CN219354891U - Foldable shoulder-carrying type infusion support and infusion seat - Google Patents

Abstract

The utility model relates to a foldable shoulder-carried infusion support and an infusion seat, wherein the foldable shoulder-carried infusion support comprises a main rod, a first supporting component and a second supporting component, the first cross rod is movably connected with a sliding sleeve through sliding connection between the first supporting component and the main rod, and the shoulder-carried part is arranged, so that the infusion support can flexibly adjust the relative positions of all parts according to parameters such as height, arm length and shoulder width of different people, and can enable patients to freely stand, walk, go to a toilet and the like, particularly due to the design of shoulder-carried, the connection stability of the infusion support on the patients can be improved, the embarrassment that the infusion support cannot go to a toilet during infusion is avoided, the foldable and detachable design saves space, and the infusion support is convenient to store when not in use.

Description

Foldable shoulder-carrying type infusion support and infusion seat

Technical Field

The application relates to the technical field of medical instruments, in particular to a foldable shoulder-carried infusion support and an infusion seat.

Background

The infusion support is used for hanging medical liquid bottles or bags, is necessary equipment for medical care, mainly comprises a folding telescopic infusion support, a top rail type infusion support, a vertical infusion support and the like, has respective advantages and disadvantages in various forms, is good in infusion of beds in wards, is good in top rail type infusion of intensive infusion of seats in infusion rooms, and is good in movable vertical infusion of the seats in zero time. The existing infusion support is simple in structure and not convenient enough to use, the existing infusion support is provided with a movable wheel at the bottom, the existing infusion support can only move on the flat ground, a patient needs to be pushed by one hand, the patient is inconvenient to move, the traditional infusion support is easy to topple over when moving at the uneven ground, the patient has to be careful when using the traditional infusion support, and the convenient use experience of the patient cannot be provided in the moving process.

Disclosure of Invention

In view of the above problems, the utility model provides a foldable shoulder-carried infusion support and an infusion chair, which solve the problem of insufficient portability of patients in the use process.

In order to achieve the above object, in a first aspect, the present utility model provides a foldable shoulder-carried infusion support, including a main rod, a first support assembly and a second support assembly, wherein a hanging member is arranged at the top of the main rod; the first support component comprises a sliding sleeve, a connecting rod and a first cross rod, wherein the sliding sleeve is sleeved on the main rod, the connecting rod and the sliding sleeve are hinged to a first point, the first cross rod and the sliding sleeve are hinged to a second point, a first sliding groove is formed in the first cross rod, and the connecting rod is in sliding connection with the first cross rod through the first sliding groove; the second support assembly comprises a second cross rod and a shoulder part, the second cross rod is sleeved on the main rod, the shoulder part comprises at least two shoulders, and the two shoulders penetrate through the second cross rod and are arranged on the second cross rod at intervals.

In some embodiments, the second cross bar includes a first guide rod portion, a second guide rod portion and a connecting guide rod portion, the connecting guide rod portion is made of flexible materials, one end of the first guide rod portion is sleeved on the main rod, the other end of the first guide rod portion is connected with the connecting guide rod portion, the other end of the connecting guide rod portion is connected with the second guide rod portion, the number of shoulders is two, and the shoulders are respectively sleeved on the first guide rod portion and the second guide rod portion.

In some embodiments, the shoulder strap comprises a buckle part, a deformation part and a fixing part, wherein the buckle part, the deformation part and the fixing part are arranged from top to bottom, the fixing part is sleeved on the cross rod, and the deformation part is made of flexible materials.

In some embodiments, the infusion support further comprises a waistband, the fixing portion is provided with a first through hole, the waistband passes through the first through hole and is arranged on the fixing portion, and the maximum length of the waistband which can be extended is larger than the waistline size of the human body.

In some embodiments, the shape of the buckle portion is U-shaped and/or the outer surface of the buckle is sleeved with a soft sleeve.

In some embodiments, the first guide bar portion is provided with a hinge shaft at an end near the main lever, and the first guide bar portion is rotatable up and down along the hinge shaft.

In some embodiments, the first support assembly further comprises a first placement stage comprising a first placement portion and two first guide plates disposed on two sides of the first placement portion, respectively, the first placement stage being slidably disposed on the first cross bar.

In some embodiments, the hanging member includes a support frame and a plurality of hooks disposed on a circumference of the support frame, and the support frame is embedded at a top end of the main lever.

In a second aspect, the utility model also provides an infusion seat, which comprises a seat platform and a foldable shoulder-carried infusion support, wherein a fixed seat is arranged on one side, close to the back of a human body, of the seat platform; the foldable shoulder-carrying type infusion support is the foldable shoulder-carrying type infusion support of the first aspect, and the main rod is detachably connected with the fixing seat.

In some embodiments, the seat further comprises armrests disposed on both sides of the seat platform; the second is placed the platform and is placed the portion including the second and two second deflector, and two second deflector set up respectively in the both sides of portion is placed to the second, and the second is placed the platform and is slided and set up in the handrail.

Compared with the prior art, the technical scheme is characterized in that the first cross rod is connected with the main rod in a sliding manner, the first cross rod is movably connected with the sliding sleeve, and the shoulder-mounted part is arranged, so that the relative positions of all parts can be flexibly adjusted according to the parameters such as the height, the arm length and the shoulder width of different people, a patient can freely stand, walk, go to a toilet and the like, particularly the design of the shoulder-mounted part can increase the connection stability of the infusion support on the patient, the embarrassment that the infusion support cannot go to the toilet during infusion is avoided, the space is saved due to the foldable and detachable design, and the infusion support is convenient to store when not used.

The foregoing summary is merely an overview of the present application, and is provided to enable one of ordinary skill in the art to make more clear the present application and to be practiced according to the teachings of the present application and to make more readily understood the above-described and other objects, features and advantages of the present application, as well as by reference to the following detailed description and accompanying drawings.

Drawings

The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of the present application and are not to be construed as limiting the application.

In the drawings of the specification:

FIG. 1 is a schematic view of a collapsible shoulder-carried infusion support in accordance with an embodiment;

FIG. 2 is a schematic view of a first support assembly according to an embodiment;

FIG. 3 is a schematic view of a hinge shaft according to an embodiment;

FIG. 4 is a schematic view of a first placement stage according to an embodiment;

FIG. 5 is a schematic view of a hanging member according to an embodiment;

fig. 6 is a schematic view of an infusion seat according to an embodiment.

Reference numerals referred to in the above drawings are explained as follows:

1. a main rod;

11. hanging and taking a piece;

111. a support frame;

112. a hook;

2. a first support assembly;

21. a slip sleeve;

22. a connecting rod;

23. a first cross bar;

231. a first chute;

24. a first placement stage;

241. a first placement section;

242. a first guide plate; 3. a second support assembly;

31. a second cross bar;

311. a first guide rod portion;

312. a second guide rod portion;

313. a connecting guide rod part;

314. a hinge shaft;

315. a limit part;

32. shoulder-engaging portions;

321. a buckle part;

322. a deformation section;

323. a fixing part;

324. a first through hole;

33. a soft sleeve;

4. a seat platform;

41. a fixing seat;

5. a second placement stage;

51. a second placement section;

52. a second guide plate; 6. an armrest.

Detailed Description

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples and are not intended to limit the scope of protection of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in the embodiments may be combined in any manner to form a corresponding implementable technical solution.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains; the use of related terms herein is for the description of specific embodiments only and is not intended to limit the present application.

In the description of the present application, the term "and/or" is a representation for describing a logical relationship between objects, which means that there may be three relationships, e.g., a and/or B, representing: there are three cases, a, B, and both a and B. In addition, the character "/" herein generally indicates that the front-to-back associated object is an "or" logical relationship.

In this application, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual number, order, or sequence of such entities or operations.

Without further limitation, the use of the terms "comprising," "including," "having," or other like terms in this application is intended to cover a non-exclusive inclusion, such that a process, method, or article of manufacture that comprises a list of elements does not include additional elements but may include other elements not expressly listed or inherent to such process, method, or article of manufacture.

As in the understanding of the "examination guideline," the expressions "greater than", "less than", "exceeding", and the like are understood to exclude the present number in this application; the expressions "above", "below", "within" and the like are understood to include this number. Furthermore, in the description of the embodiments of the present application, the meaning of "a plurality of" is two or more (including two), and similarly, the expression "a plurality of" is also to be understood as such, for example, "a plurality of groups", "a plurality of" and the like, unless specifically defined otherwise.

In the description of the embodiments of the present application, spatially relative terms such as "center," "longitudinal," "transverse," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," etc., are used herein as terms of orientation or positional relationship based on the specific embodiments or figures, and are merely for convenience of description of the specific embodiments of the present application or ease of understanding of the reader, and do not indicate or imply that the devices or components referred to must have a particular position, a particular orientation, or be configured or operated in a particular orientation, and therefore are not to be construed as limiting of the embodiments of the present application.

Unless specifically stated or limited otherwise, in the description of the embodiments of the present application, the terms "mounted," "connected," "affixed," "disposed," and the like are to be construed broadly. For example, the "connection" may be a fixed connection, a detachable connection, or an integral arrangement; the device can be mechanically connected, electrically connected and communicated; it can be directly connected or indirectly connected through an intermediate medium; which may be a communication between two elements or an interaction between two elements. The specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application pertains according to the specific circumstances.

Referring to fig. 1 to 3, in a first aspect, the present embodiment provides a foldable shoulder-carried infusion support, which includes a main rod 1, a first support assembly 2 and a second support assembly 3, wherein a hanging member 11 is disposed at the top of the main rod 1; the first support assembly 2 comprises a sliding sleeve 21, a connecting rod 22 and a first cross rod 23, wherein the sliding sleeve 21 is sleeved on the main rod 1, the connecting rod 22 is hinged with the sliding sleeve 21 at a first point, the first cross rod 23 is hinged with the sliding sleeve 21 at a second point, the first cross rod 23 is provided with a first chute 231, and the connecting rod 22 is in sliding connection with the first cross rod 23 through the first chute 231; the second support assembly 3 comprises a second cross bar 31 and a shoulder-lapping part 32, the second cross bar 31 is sleeved on the main bar 1, the shoulder-lapping part 32 comprises at least two shoulders, and the two shoulders penetrate through the second cross bar 31 and are arranged on the second cross bar 31 at intervals.

In the present embodiment, the main lever 1 is a lever that mainly provides support and the fixing function of the rest, and alternatively, the main lever 1 is cylindrical. The hanging piece 11 is used for hanging infusion bags or other medical instruments, and the hanging piece 11 is arranged at the top of the main rod 1. The sliding sleeve 21 is a hollow annular sleeve, can be sleeved on the main rod 1, and rotates relative to the main rod 1. Optionally, the sliding sleeve 21 is provided with a fastener, which may be a fastening bolt, a pin, or the like, and the sliding sleeve 21 is fixed on the main rod 1 by screwing or inserting. Optionally, the axial length of the sliding sleeve 21 is related to the length of the connecting rod 22, the first cross rod 23 and the first sliding groove 231, the connecting rod 22 is hinged with the sliding sleeve 21 at a first point, the first cross rod 23 is hinged with the sliding sleeve 21 at a second point, the first cross rod 23 is provided with the first sliding groove 231, and the connecting rod 22 is slidably connected with the first cross rod 23 through the first sliding groove 231; a linkage is formed between the link 22, the slip cap 21 and the first rail 23, the first rail 23 being rotatable and fixable relative to the slip cap 21. As shown in fig. 1, the first cross bar 23 may rotate to a horizontal position, and at this time, the end of the connecting rod 22 slides to the end of the first chute 231 away from the main rod 1, so as to form a rotation limiting point of the first cross bar 23; when the first cross bar 23 is stored, the first cross bar 23 can be rotated upwards to face the top of the main rod 1, at this time, the end of the connecting rod 22 slides to the end of the first chute 231 near the main rod 1, and the first cross bar 23 can be kept in a stored state in a binding mode, so that the first cross bar 23 can be stored conveniently.

In this embodiment, the second cross bar 31 is sleeved on the main bar 1, specifically, one end of the second cross bar 31 is sleeved on the main bar 1, the other end extends outwards, and two shoulders pass through the outwards extending part of the second cross bar 31 and are arranged on the second cross bar 31 at intervals. Optionally, the second cross bar 31 is sleeved at one end of the main rod 1 and is further provided with a fastener, which may be a fastening bolt, a pin, or the like, and the second cross bar 31 is fixed on the main rod 1 by screwing or inserting. The shoulder strap is in a hook shape and is vertically arranged on the second cross bar 31, the hook-shaped structure of the shoulder strap is arranged on one side close to the shoulder of the human body, and the main rod 1 and the first support component 2 are fixed on the human body by buckling the hook-shaped structure of the shoulder strap on the shoulder of the human body.

The specific use mode is as follows: the height of the sliding sleeve 21 is adjusted to enable the height of the first cross rod 23 to be in accordance with the height of an elbow used by a patient during transfusion, the first cross rod 23 is rotated to a horizontal position, the patient puts the elbow and the arm on the first cross rod 23, and meanwhile, the rotating angle of the sliding sleeve 21 can be rotated to enable the first cross rod 23 to rotate to a natural placing angle suitable for the patient along the central axis direction of the main rod 1; the distance between the two shoulder straps is adjusted, so that the hook-shaped structure of the shoulder straps is attached to the shoulders of the patient and is buckled at the shoulders of the patient.

As a preferred embodiment, the first cross bar 23, the second cross bar 31, and the portions of the shoulder strap etc. that need to be attached to or contact with the patient's body may be covered with a non-metallic material, thereby improving comfort.

When the infusion support in this embodiment is used, the first cross bar 23 is rotated to make the placement direction of the infusion support consistent with that of the main bar 1, and then the shoulder strap is taken down from the second cross bar 31, and the second cross bar 31 is taken down from the main bar 1, so that the main bar 1, the first support component 2 and the second support component 3 can be stored together by using ropes or bags. Through sliding connection between first supporting component 2 and mobile jib 1, first horizontal pole 23 and slip cover 21 swing joint, and the setting of shoulder portion of taking 32, make the infusion support can be according to the height of different people, arm length, the relative position of each part of flexible adjustment, can make the patient be at the condition free such as standing, walking, go up bathroom, especially the design that the shoulder was taken, can increase infusion support on patient's body connection steadiness, thereby avoid the awkward of unable lavatory when infusing, collapsible and dismantlement formula design saves space, be convenient for accomodate when not using.

Referring to fig. 1 to 3, in some embodiments, the second cross bar 31 includes a first guide rod portion 311, a second guide rod portion 312, and a connecting guide rod portion 313, the connecting guide rod portion 313 is made of a flexible material, one end of the first guide rod portion 311 is sleeved on the main rod 1, the other end of the first guide rod portion 311 is connected with the connecting guide rod portion 313, the other end of the connecting guide rod portion 313 is connected with the second guide rod portion 312, and the number of shoulders is two and respectively sleeved on the first guide rod portion 311 and the second guide rod portion 312.

In this embodiment, the first guide rod portion 311 and the second guide rod portion 312 have substantially the same structure, and the difference is that one end of the first guide rod portion 311 is sleeved on the main rod 1, the first guide rod portion 311 and the second guide rod portion 312 are connected through a connecting guide rod portion 313, the connecting guide rod portion 313 is made of a flexible material, and the flexible material specifically includes a metal material with a flexible function, and may be a metal bellows, a deformable thin rod made of light metal, or the like; or a non-metallic material, such as a rod-shaped structure with elastic deformation function, which is made of PVC/silica gel/polyurethane and other materials.

As a preferred embodiment, the shoulder straps are detachably connected with the first guide rod portion 311 and the second guide rod portion 312, that is, the shoulder straps are fixed on the first guide rod portion 311/the second guide rod portion 312 by fasteners, alternatively, the radial cross-section size of the connecting guide rod portion 313 is smaller than that of the first guide rod portion 311 and the second guide rod portion 312, and then the shoulder straps arranged on the first guide rod portion 311 can move along the suspension end of the second guide rod portion 312, so that the shoulder straps are convenient to detach.

The connecting guide rod portion 313 adopts flexible material to make for the shape of patient's waist can be more laminated to connecting guide rod portion 313, and the patient's waist shape size of difference is also different, and this mode can promote patient's comfort in the use, simultaneously, also makes the shoulder take and can more laminate patient's shoulder, and then promotes the fixed stability of infusion support on the human body.

Referring to fig. 1 to 3, in some embodiments, the shoulder strap includes a buckle portion 321, a deformation portion 322, and a fixing portion 323, the buckle portion 321, the deformation portion 322, and the fixing portion 323 are disposed from top to bottom, the fixing portion 323 is sleeved on the cross bar, and the deformation portion 322 is made of a flexible material.

In the present embodiment, the hook 321 is a portion where the hook is located, and the deformation portion 322 is disposed between the fixing portion 323 and the hook 321, and the fixing portion 323 is a portion where the shoulder is placed on the second cross bar 31. The deformation part 322 is made of flexible material, and the flexible material specifically comprises metal material with flexible function, and can be a metal corrugated pipe, a deformable thin rod made of light metal, and the like; the material can also be a nonmetallic material, such as a rod-shaped structure with elastic deformation function, which is made of PVC/silica gel/polyurethane and the like, and can also be a rope, a chain and the like.

In this embodiment, the deformation portion 322 is preferably formed in a rope-like or chain-like structure. Through setting up deformation portion 322 for shoulder is taken and is more laminated human back shape, especially when the patient walks, sits standing, goes to the lavatory, and the form of patient's back is the change constantly, through addding deformation portion 322, can further promote the shoulder and take with the connection steadiness between the human body, also can promote patient's use comfort simultaneously.

Referring to fig. 1 to 3, in some embodiments, the infusion support further includes a waistband, the fixing portion 323 is provided with a first through hole 324, the waistband passes through the first through hole 324 and is disposed on the fixing portion 323, and the maximum length of the waistband that can be extended is greater than the waistline size of the human body.

In this embodiment, the fixing portion 323 is provided with a first through hole 324, the waistband passes through the first through hole 324, optionally, two ends of the waistband are provided with mutually matched lock catches, in the use process, the waistband passes through two fixing portions 323 and then surrounds the waist of the patient, so that two ends of the waistband are placed in front of the waist, and the patient can fix the waistband at the waist in a lock catch or binding mode. The waist fixing mode of the waistband and the shoulder fixing mode of the hasp 321 further improve the connection firmness of the infusion support on a patient, form two fixing fulcra and avoid unnecessary loosening caused by the action of the patient.

Referring to fig. 1-3, in some embodiments, the buckle portion 321 is U-shaped and/or the outer surface of the buckle is sleeved with a soft sleeve 33. The soft cover 33 can be a silica gel cover, a water film cover, a sponge cover, a foam cover and the like, so that the use comfort of a patient is improved.

Referring to fig. 1 to 3, in some embodiments, a hinge shaft 314 is disposed at an end of the first guide portion 311 near the main lever 1, and the first guide portion 311 can rotate up and down along the hinge shaft 314. The shape of the hinge shaft 314 is shown in the figure, the rod body of the first guide rod portion 311 is concave to form a space for accommodating the hinge shaft 314, the bottom surface of the rod body of the first guide rod portion 311 is reserved at the lower part of the hinge shaft 314, and the limiting portion 315 is used as a limiting portion 314, when the hinge shaft 314 drives the first guide rod portion 311, the connecting guide rod portion 313 connected with the first guide rod portion 311 and the second guide rod portion 312 to rotate to a horizontal position in the horizontal direction, the limiting portion 315 abuts against the end portion of the first guide rod portion 311 sleeved on the main rod 1, and limiting of the hinge shaft 314 is achieved. When storage is required, the shoulder strap is removed from the first guide bar portion 311 and the second guide bar portion 312, and the first guide bar portion 311 is rotated upward along the hinge shaft 314 so that the first guide bar portion 311, the second guide bar portion 312, and the connecting guide bar portion 313 are attached to the main bar 1.

Through setting up articulated shaft 314, the holistic folding of second horizontal pole 31 of being convenient for is put, further reduces the holistic space that occupies of second horizontal pole 31, promotes the whole portability of using of infusion support.

Referring to fig. 4, in some embodiments, the first support assembly 2 further includes a first placement table 24, the first placement table 24 includes a first placement portion 241 and two first guide plates 242, the two first guide plates 242 are respectively disposed on two sides of the first placement portion 241, and the first placement table 24 is slidably disposed on the first cross bar 23. The first placing portion 241 and the two first guide plates 242 may be integrally formed, for example, the first placing portion may be bent through a metal plate to form a U shape, the hand of the patient may be directly placed in the groove, the elbow is prevented from being deviated in the moving process, optionally, the first placing table 24 may be made of hard plastic, and the concave surface of the U shape may be provided with foam, sponge, cotton cloth or the like, so that the comfort level of the patient is improved.

Alternatively, the number of first placement tables 24 may be plural, and the first placement tables 24 are preferably provided at the joints of the arm and the wrist of the patient, by which the hand can be completely fixed. Optionally, the length of the first placement table 24 may be set reasonably according to the actual situation, so that the first placement table is more attached to the stress supporting points of different parts of the arm.

In this embodiment, the rod bodies of the first placing table 24 and the first cross rod 23 can be slidably connected through the cooperation of the sliding groove/sliding block, optionally, an inverted u-shaped sliding groove corresponding to the rod body shape of the first cross rod 23 is arranged at the bottom of the first placing table 24, and the u-shaped sliding groove is sleeved outside the rod body of the first cross rod 23 and can move relative to the first cross rod 23, so that the position of the first placing table 24 can be conveniently adjusted according to actual use conditions.

By providing the first placement table 24, the hand position of the patient can be further fixed, and a fulcrum is provided for the hand of the patient, so that the arm is placed more naturally by the patient, and the hand is prevented from being deviated when the patient moves, and the transfusion is affected.

Referring to fig. 5, in some embodiments, the hanging member 11 includes a support frame 111 and a plurality of hooks 112, the plurality of hooks 112 are disposed on a circumference of the support frame 111, and the support frame 111 is embedded in a top end of the main rod 1. The support frame 111 is formed by welding a plurality of flat plates, and in this embodiment, the support frame 111 is cross-shaped as shown in the figure, four side surfaces are formed in the circumferential direction of the support frame 111, and hooks 112 are provided on the four side surfaces in sequence; similarly, the supporting frame 111 may be in a shape of a Chinese character mi, and eight hooks 112 may be disposed on the supporting frame 111. Optionally, the axial length of the supporting frame 111 is prolonged, and hooks 112 may be respectively disposed at the upper and lower ends of the supporting frame 111, which may be specifically determined according to actual use situations.

Correspondingly, an inwardly recessed notch is machined at the end of the main lever 1, corresponding to the shape of the support frame 111. When the supporting frame 111 is arranged in the notch, the side surface of the supporting frame 111 provided with the hook 112 protrudes out of the outer surface of the main rod 1, so that the transfusion bag can be hung conveniently. Through setting up a plurality of couples 112, be convenient for hang a plurality of infusion bags in the use, need not to go the sales counter when changing the infusion bag and confirm the infusion liquid medicine, direct plug transfer line can accomplish, has promoted change efficiency.

Referring to fig. 6, in a second aspect, the present embodiment further provides an infusion seat, which includes a seat platform 4 and a foldable shoulder-carried infusion support, wherein a fixing seat 41 is disposed on a side of the seat platform 4 close to the back of the human body; the foldable shoulder-carried infusion support is the foldable shoulder-carried infusion support according to the first aspect, and the main rod 1 is detachably connected to the fixing base 41.

In this embodiment, a fixing seat 41 is disposed on one side of the seat platform 4 near the back of the human body, a first fixing hole is formed in the fixing seat 41, the size of the first fixing hole corresponds to that of the main rod 1, the main rod 1 can be detachably connected with the fixing seat 41, and the main rod 1 can be pulled out from the seat when a patient needs to stand and walk, the main rod 1 and parts on the main rod 1 are fixed on the human body by shoulder straps, and the main rod 1 is inserted into the first fixing hole when the patient needs to sit down, so that the fixing of the main rod 1 is realized.

As a preferred embodiment, the fixing base 41 further has second fixing holes, the number of which corresponds to the number of shoulders, and the shape of the second fixing holes is adapted to the shape of the shoulders. The second fixing hole is used for placing the shoulder strap. When a patient sits down, the fixing part 323 of the shoulder strap can be inserted into the second fixing hole, the waistband is detached from the waist, the main rod 1 is inserted into the first fixing hole, and the connection point of the infusion support and the human body is removed, so that the use comfort of the patient is further improved when the patient sits down. As a preferred embodiment, the fixing seat 41 may be shaped like a chair back, so that the patient can adjust the sitting posture comfortably.

Referring to fig. 6, in some embodiments, the seat further includes armrests 6 and a second placement table 5, wherein the armrests 6 are disposed on two sides of the seat platform 4; the second placement stage 5 includes a second placement portion 51 and two second guide plates 52, the two second guide plates 52 are respectively disposed on two sides of the second placement portion 51, and the second placement stage 5 is slidably disposed on the armrest 6. The second placing table 5 is arranged on the handrail 6, the second placing part 51 and the two second guide plates 52 can be integrally formed, for example, the U-shaped second placing table can be formed by bending metal plates, hands of patients can be directly placed in the groove, the elbows are prevented from being deviated, optionally, the second placing table 5 can be made of hard plastic, foam, sponge, cotton cloth and the like can be further arranged on the inner concave surface of the U-shaped second placing table, and the use comfort of the patients is improved.

Alternatively, the number of second placement tables 5 may be plural, and the second placement tables 5 are preferably provided at the joints of the arm and the wrist of the patient, by which the hand can be completely fixed. Optionally, the length of the second placing table 5 can be set reasonably according to actual conditions, so that the second placing table is more attached to stress fulcrums of different parts of the arm.

In this embodiment, the rod bodies of the second placing table 5 and the second cross rod 31 can be slidably connected through the cooperation of the sliding groove/sliding block, optionally, an inverted u-shaped sliding groove corresponding to the rod body shape of the armrest 6 is arranged at the bottom of the second placing table 5, and the u-shaped sliding groove is sleeved outside the rod body of the armrest 6 and can move relative to the armrest 6, so that the position of the second placing table 5 can be adjusted according to the actual use condition.

Through setting up the second and placing the platform 5, can further fix patient's hand position, provide the fulcrum for patient's hand for patient puts the arm more naturally, also avoids patient's hand to produce the skew simultaneously, influences the infusion.

According to the technical scheme, the first cross rod 23 is movably connected with the sliding sleeve 21 and the shoulder-carrying part 32 is arranged through the sliding connection between the first support component 2 and the main rod 1, so that the relative positions of all the components can be flexibly adjusted according to the parameters such as the height, the arm length and the shoulder width of different people, a patient can freely stand, walk, go to a toilet and the like, particularly due to the design of the shoulder-carrying part, the connection stability of the infusion support on the patient can be improved, the embarrassment that the patient cannot go to the toilet during infusion is avoided, the space is saved due to the foldable and detachable design, and the infusion support is convenient to store when not used.

Finally, it should be noted that, although the foregoing embodiments have been described in the text and the accompanying drawings of the present application, the scope of the patent protection of the present application is not limited thereby. All technical schemes generated by replacing or modifying equivalent structures or equivalent flows based on the essential idea of the application and by utilizing the contents recorded in the text and the drawings of the application, and the technical schemes of the embodiments are directly or indirectly implemented in other related technical fields, and the like, are included in the patent protection scope of the application.

Claims (10)

1. A collapsible shoulder-carried infusion support, comprising:

the top of the main rod is provided with a hanging piece;

the first support assembly comprises a sliding sleeve, a connecting rod and a first cross rod, wherein the sliding sleeve is sleeved on the main rod, the connecting rod is hinged with the sliding sleeve at a first point, the first cross rod is hinged with the sliding sleeve at a second point, a first sliding groove is formed in the first cross rod, and the connecting rod is in sliding connection with the first cross rod through the first sliding groove;

the second support assembly comprises a second cross rod and a shoulder-lapping part, the second cross rod is sleeved on the main rod, the shoulder-lapping part comprises at least two shoulders, and the two shoulders penetrate through the second cross rod and are arranged on the second cross rod at intervals.

2. The foldable shoulder-carried infusion support according to claim 1, wherein the second cross bar comprises a first guide rod portion, a second guide rod portion and a connecting guide rod portion, the connecting guide rod portion is made of flexible materials, one end of the first guide rod portion is sleeved on the main rod, the other end of the first guide rod portion is connected with the connecting guide rod portion, the other end of the connecting guide rod portion is connected with the second guide rod portion, and the number of shoulder-carried portions is two and respectively sleeved on the first guide rod portion and the second guide rod portion.

3. The collapsible shoulder-carried infusion support of claim 2, wherein the shoulder strap comprises a buckle portion, a deformation portion and a fixing portion, the buckle portion, the deformation portion and the fixing portion are arranged from top to bottom, the fixing portion is sleeved on the cross rod, and the deformation portion is made of flexible materials.

4. The collapsible shoulder-carried infusion support of claim 3, further comprising a girdle, wherein the fixation portion is provided with a first through hole, the girdle is disposed on the fixation portion through the first through hole, and the maximum length of the girdle that can be extended is greater than the waist size of the human body.

5. A collapsible shoulder-carried infusion support according to claim 3, wherein the clasp portion is U-shaped and/or wherein the outer surface of the clasp is provided with a soft sleeve.

6. The collapsible shoulder-carrying infusion support of claim 2, wherein the first guide bar portion is provided with a hinge shaft at an end adjacent the main bar, the first guide bar portion being rotatable up and down along the hinge shaft.

7. The collapsible shoulder-carried infusion support of claim 1, wherein the first support assembly further comprises:

the first placing table comprises a first placing part and two first guide plates, wherein the two first guide plates are respectively arranged on two sides of the first placing part, and the first placing table is arranged on the first cross rod in a sliding mode.

8. The collapsible shoulder-carried infusion support of claim 1, wherein the hanging member comprises a support frame and a plurality of hooks, a plurality of hooks being disposed on a circumference of the support frame, the support frame being embedded in a top end of the main rod.

9. An infusion chair, comprising:

the seat platform is provided with a fixed seat at one side close to the back of the human body;

a foldable shoulder-carried infusion support according to any one of claims 1 to 8, wherein the main rod is detachably connected to the fixing base.

10. The infusion seat of claim 9, further comprising:

armrests arranged at two sides of the seat platform;

the second placing table comprises a second placing part and two second guide plates, wherein the two second guide plates are respectively arranged on two sides of the second placing part, and the second placing table is arranged on the handrail in a sliding mode.