CN218870912U - Novel sputum suction tube - Google Patents

Abstract

The utility model discloses a novel inhale phlegm pipe, including trachea cannula, the trachea cannula right-hand member is connected with through the additional device and inhales phlegm pipe main part, it is provided with first sign district, fourth sign district, sixth sign district, eighth sign district and ninth sign district on the phlegm pipe main part openly to inhale phlegm pipe, it is provided with second sign district, third sign district, fifth sign district and seventh sign district to inhale phlegm pipe main part back, through the sign district that sets up different colours on the phlegm pipe wall is inhaled to the closed, different colour sections represent the phlegm degree of depth of inhaling of different artifical air flues (intubate mode and model), for medical personnel provide a portably, easy going, the phlegm mode of inhaling of maneuverability is strong, improve clinical operation's compliance, standardized the phlegm operation of inhaling, reduce and avoided because of inhaling a series of adverse reactions that the phlegm degree of depth arouses the accuse, provide a more effective, safe phlegm mode for the patient to too many conditions of not needing to support, implement in clinical very easily, promote being worth.

Description

A new type of suction tube

technical field

The utility model relates to the field of medical technology, in particular to a novel sputum suction tube.

Background technique

An artificial airway is a breathing passage created by inserting a tube directly into the trachea or through the nose (orally) into the trachea. Mechanical ventilation can be used as an important means for the treatment of critical respiratory diseases, because the artificial airway established changes the normal anatomy and physiology, resulting in patients with respiratory secretions that cannot be cleared by themselves. Therefore, suction is the most effective way to clear oral secretions and airway secretions. Open sputum suction has the disadvantages of interruption of ventilator treatment, environmental pollution and cross-infection, while closed sputum suction solves the above problems and is recognized by clinical medical staff. Correct and effective suction can clear respiratory secretions, keep the airway unobstructed, and improve the patient's ventilation.

However, when the modified sputum suction operation is performed in the clinic, the specific depth of insertion of the closed sputum suction tube changes with the change of the cannula model, and the nurses are tired of memorizing the lengths of various types of catheters. The scale on the body of the closed sputum suction tube used in clinical practice ends at 35cm. Its recognition is not high. When the insertion depth of the sputum suction tube is greater than 35cm, the nursing staff needs to measure the marked sputum suction depth. Since the closed sputum suction tube is wrapped with a transparent plastic sleeve, when the scale is marked, it is only marked on the transparent sleeve, not on the tube wall. When the suction tube is inserted again, the scale will shift. The artificial airway suction guidelines recommend suctioning on demand, not on time. When the patient has a coughing reaction and a drop in oxygen saturation, mark the suction depth first and then suck the sputum, which delays the timing of sputum suction and causes the patient to suffer from hypoxia and suffocation. Therefore designed a kind of novel sputum suction tube.

Contents of the invention

In order to overcome the shortcomings of the existing technical solutions, the utility model provides a new type of sputum suction tube, which can effectively solve the problems raised by the background technology.

The technical scheme that the utility model solves its technical problem adopts is:

A new type of sputum suction tube, including a tracheal intubation tube, the right end of the tracheal intubation tube is connected to the main body of the sputum suction tube through an additional device, and the front of the main body of the sputum suction tube is provided with a first marking area, a fourth marking area, a sixth Identification area, eighth identification area and ninth identification area, the back of the main body of the sputum suction tube is provided with a second identification area, a third identification area, a fifth identification area and a seventh identification area, the additional device includes a housing, the The left end of the casing is provided with an intubation joint, the right end of the casing is provided with a sputum suction tube insertion port, the casing is provided with an identification ring slot, and a contrast identification ring is placed in the identification ring slot, and the comparison identification Several color comparison stickers are arranged on the ring.

Further, the first identification area, the second identification area, the third identification area, the fourth identification area, the fifth identification area, the sixth identification area, the seventh identification area, the eighth identification area and the ninth identification area adopt Marked in different colors.

Further, the color on the colorimetric sticker corresponds to the first identification area, the second identification area, the third identification area, the fourth identification area, the fifth identification area, the sixth identification area, the seventh identification area, the seventh identification area The eighth identification area and the ninth identification area.

Further, an anti-splash ring is provided outside the insertion port of the sputum suction tube.

Further, anti-slip protrusions are provided at both ends of the contrasting identification ring.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model provides medical staff with a convenient, The easy and operable suction method improves the compliance of nurses in clinical operations, standardizes the operation of suction, reduces and avoids a series of adverse reactions caused by improper control of suction depth, and provides patients with A more effective and safe way of suctioning sputum does not require too much conditional support, it is easy to implement in clinical practice, and it is worth promoting.

Description of drawings

Fig. 1 is a schematic diagram of the overall front structure of the utility model;

Fig. 2 is a schematic diagram of the overall back structure of the utility model;

Fig. 3 is a structural schematic diagram of the attachment device of the present invention.

Labels in the figure:

1-tracheal intubation, 2-additional device, 3-suction tube main body, 4-first identification area, 5-second identification area, 6-third identification area, 7-fourth identification area, 8-fifth Identification area, 9-sixth identification area, 10-seventh identification area, 11-eighth identification area, 12-ninth identification area, 13-shell, 14-intubation connector, 15-suction tube insertion port, 16 -Identification ring slot, 17-contrast identification ring, 18-color comparison strip, 19-splash guard ring, 20-anti-slip protrusion.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 to 3, the utility model provides a new type of sputum suction tube, including a tracheal intubation tube 1, the right end of the tracheal intubation tube 1 is connected to a sputum suction tube main body 3 through an additional device 2, and the sputum suction tube The front of the tube main body 3 is provided with a first identification area 4, a fourth identification area 7, a sixth identification area 9, an eighth identification area 11 and a ninth identification area 12, and the back of the suction tube main body 3 is provided with a second identification Area 5, third identification area 6, fifth identification area 8 and seventh identification area 10, the additional device 2 includes a housing 13, the left end of the housing 13 is provided with an intubation connector 14, and the right end of the housing 13 is provided with a suction The sputum tube insertion port 15, the outer casing 13 is provided with an identification ring card slot 16, and a contrast identification ring 17 is placed in the identification ring card slot 16, and several colorimetric stickers are arranged on the comparison identification ring 17 18.

The working principle of the utility model is: when in use, the sputum suction tube main body 3 and the tracheal intubation tube 1 are connected through the additional device 2, and the sputum suction operation is performed through the sputum suction tube main body 3, and when the sputum suction operation is carried out, The depth is inconvenient to grasp, so the first marking area 4, the second marking area 5, the third marking area 6, the fourth marking area 7, the fifth marking area 8, and the sixth marking are set at different positions on the main body of the sputum suction tube 3 Area 9, the seventh identification area 10, the eighth identification area 11 and the ninth identification area 12, wherein the front of the sputum suction tube main body 3 is provided with the first identification area 4, the fourth identification area 7, the sixth identification area 9, the The eighth marking area 11 and the ninth marking area 12 have overlapping parts at different depths, so the second marking area 5, the third marking area 6, the fifth marking area 8 and the seventh marking area are set on the back of the sputum suction tube main body 3 10, wherein the first marking area 4 corresponds to trachea 6.0, the second marking area 5 corresponds to tracheal cutting 7.0, the third marking area 6 corresponds to air cutting 7.5, the fourth marking area 7 corresponds to trachea 6.0, and the fifth marking area 8 corresponds to warp Mouth 7.0, the sixth marking area 9 corresponds to the mouth 7.5, the seventh marking area 10 corresponds to the nasal passage 6.0, the eighth marking area 11 corresponds to the nasal passage 7.0, and the ninth marking area 12 corresponds to the nasal passage 7.5; where different for convenience of comparison For the area corresponding to the color, a contrast marking ring 17 is provided on the additional device 2, which can be rotated during use, so as to facilitate different situations to align with the position that needs contrasting colors, and allow medical staff to quickly determine the insertion depth of the suction tube.

As a preferred embodiment, the first identification area 4, the second identification area 5, the third identification area 6, the fourth identification area 7, the fifth identification area 8, the sixth identification area 9, the seventh identification area 10, The eighth identification area 11 and the ninth identification area 12 are marked with different colors.

As a preferred embodiment, the colors on the colorimetric strip 18 correspond to the first identification area 4, the second identification area 5, the third identification area 6, the fourth identification area 7, the fifth identification area 8, and the sixth identification area. The identification area 9 , the seventh identification area 10 , the eighth identification area 11 and the ninth identification area 12 .

As a preferred embodiment, an anti-splash ring 19 is provided outside the insertion port 15 of the sputum suction tube, which improves the sealing performance and prevents sputum from splashing.

As a preferred embodiment, anti-slip protrusions 20 are provided at both ends of the contrasting sign ring 17 for easy rotation.

In summary, the main features of the utility model are:

The utility model provides medical staff with a convenient, The easy and operable suction method improves the compliance of nurses in clinical operations, standardizes the operation of suction, reduces and avoids a series of adverse reactions caused by improper control of suction depth, and provides patients with A more effective and safe way of suctioning sputum does not require too much conditional support, it is easy to implement in clinical practice, and it is worth promoting.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A new type of sputum suction tube, including a tracheal intubation tube (1), characterized in that: the right end of the tracheal intubation tube (1) is connected to a sputum suction tube main body (3) through an additional device (2), and the sputum suction tube The front of the pipe body (3) is provided with a first identification area (4), a fourth identification area (7), a sixth identification area (9), an eighth identification area (11) and a ninth identification area (12), so The back of the sputum suction tube main body (3) is provided with a second identification area (5), a third identification area (6), a fifth identification area (8) and a seventh identification area (10), and the additional device (2) Including a shell (13), the left end of the shell (13) is provided with an intubation connector (14), the right end of the shell (13) is provided with a sputum suction tube insertion port (15), and the shell (13) is provided with a mark A ring card slot (16), a contrasting identification ring (17) is placed in the identification ring card slot (16), and several colorimetric stickers (18) are arranged on the comparison identification ring (17). 2. A new type of sputum suction tube according to claim 1, characterized in that: the first marking area (4), the second marking area (5), the third marking area (6), and the fourth marking area (7), the fifth marking area (8), the sixth marking area (9), the seventh marking area (10), the eighth marking area (11) and the ninth marking area (12) are marked with different colors. 3. A new type of sputum suction tube according to claim 1, characterized in that: the color on the colorimetric sticker (18) corresponds to the first identification area (4), the second identification area (5), The third identification area (6), the fourth identification area (7), the fifth identification area (8), the sixth identification area (9), the seventh identification area (10), the eighth identification area (11) and the ninth identification area Identification area (12). 4. A new type of sputum suction tube according to claim 1, characterized in that an anti-splash ring (19) is provided outside the insertion port (15) of the sputum suction tube. 5. A new type of sputum suction tube according to claim 1, characterized in that: anti-skid protrusions (20) are provided at both ends of the contrast marking ring (17).

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