CN103536996B - A kind of breathing mask forehead support frame and there is the breathing mask of this bracing frame - Google Patents
A kind of breathing mask forehead support frame and there is the breathing mask of this bracing frame Download PDFInfo
- Publication number
- CN103536996B CN103536996B CN201310509146.4A CN201310509146A CN103536996B CN 103536996 B CN103536996 B CN 103536996B CN 201310509146 A CN201310509146 A CN 201310509146A CN 103536996 B CN103536996 B CN 103536996B
- Authority
- CN
- China
- Prior art keywords
- worm screw
- slide bar
- breathing mask
- support frame
- forehead support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 49
- 210000001061 forehead Anatomy 0.000 title claims abstract description 40
- 210000004709 eyebrow Anatomy 0.000 claims abstract description 19
- 210000003128 head Anatomy 0.000 claims abstract description 7
- 230000002427 irreversible effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000004308 accommodation Effects 0.000 description 2
- 208000019417 Respiration disease Diseases 0.000 description 1
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses a kind of breathing mask forehead support frame, comprise the eyebrow support with slide bar, it is characterized in that, also comprise worm screw adjusting knob; Slide bar is tubular, and one end connects eyebrow support, and other end inwall is provided with helical rack; Worm screw adjusting knob is provided with single head irreversible worm, and under assembled state, this worm screw inserts in described slide bar, and engages with described helical rack and contact, thus rotary worm adjusting knob makes the position to axial of worm screw and slide bar be adjusted.The invention discloses a kind of breathing mask simultaneously, there is aforementioned forehead support frame.
Description
Technical field
The present invention relates to breathing mask, refer to a kind of breathing mask forehead support frame especially and there is the breathing mask of this bracing frame.
Background technology
Breathing mask is well-known in the treatment of various respiratory tract disease and interference with respiration diseases, for the Respiration assistance of patient.
When patient adopts breathing mask to treat, face shield need be worn on head, and by forehead support frame, visor portion be adjusted to most suitable position.The breathing mask forehead support frame of prior art is all the front and back positions being limited visor portion by alignment pin and a series of locating hole.As shown in Figure 1, the breathing mask forehead support frame of prior art, generally comprises the eyebrow support 101 that middle part is provided with slide bar 102, and slide bar 102 bends, and approximate arc, slide bar is provided with multiple locating hole 103; Visor portion 105 top is provided with pin-and-hole, and alignment pin 104 inserts in pin-and-hole and certain locating hole 103 simultaneously, is connected by visor portion 105 with slide bar 102.This position setting means makes must rest in locating hole for alignment pin, and can not rest on the optional position in adjustable extent, comfort level and result of use are affected.
Summary of the invention
In view of this, the object of the invention is to the breathing mask proposing a kind of breathing mask forehead support frame and there is this bracing frame.
Based on above-mentioned purpose breathing mask forehead support provided by the invention frame, comprise the eyebrow support with slide bar, also comprise worm screw adjusting knob; Slide bar is tubular, and one end connects eyebrow support, and other end inwall is provided with helical rack; Worm screw adjusting knob is provided with worm screw, and under assembled state, this worm screw inserts in described slide bar, and coordinates with described helical rack and contact, thus rotary worm adjusting knob makes the position to axial of worm screw and slide bar be adjusted.
Optionally, also comprise link, described worm screw adjusting knob comprises worm screw sleeve; Described link comprises tubular frame cover and overlaps with frame the frame handle that outer wall is connected; Described frame overlaps one end and is sleeved on outside described slide bar, can axial relative sliding with slide bar; The described frame cover other end is sleeved on outside described worm screw adjusting knob, and moves along with moving axially of worm screw adjusting knob.
Optionally, described frame cover comprises cervical region, shoulder and main body, and described cervical region and shoulder are cylindric; The radius of cervical region is less than main body, is connected by the shoulder of ring-type; The edge, outer ring of shoulder is connected with main body, and inner ring edge is connected with cervical region; Described cervical region is sleeved on outside slide bar, and main body is sleeved on outside worm screw adjusting knob.
Optionally, described slide bar outer wall offers groove along slide bar axis direction, the bottom land of groove is provided with spacing raised line, and described spacing raised line is positioned at groove one end away from eyebrow support; Frame cover inwall is provided with raised line corresponding to the position of groove; Under assembled state, raised line inserts in groove, slides along with frame cover and the relative movement of slide bar.
Optionally, described worm screw sleeve one end open, the other end has the bottom be connected with sleeve wall; Be provided with defining flange around worm set drum outer wall, between defining flange and opening, be provided with annular groove, on frame cover inwall, be provided with the ring rib matched with annular groove simultaneously; Under assembled state, ring rib inserts in described annular groove, on the worm set drum outer wall that frame cover is sleeved between defining flange and opening, and moves along with moving axially of worm screw sleeve.
Optionally, described annular groove is arranged on worm set drum outer wall; Described ring rib is arranged on frame cover inwall.
Optionally, described worm screw be single head, can the little lead angle worm screw of self-locking.
Optionally, described helical rack one side is provided with tooth bar, and another side is provided with buckle; The helical rack hole place on slide bar sidewall fixed by snap; The helical angle of described helical rack equals worm screw lead angle.
Optionally, described buckle comprises sidewall and side defining flange; Described sidewall is circular arc camber shape, and described side defining flange is eccentric circular ring, and the radian of sidewall is equal with side defining flange radian; Sidewall one end is fixed on helical rack, and the other end is connected with the internal ring of side defining flange; The mid portion thickness of side defining flange eccentric circular ring is greater than edge, forms the slope that moves closer to sidewall from internal ring to outer shroud; Sidewall and side defining flange are respectively equipped with at least two, arrange in the mode that sidewall concave surface is relative.
Further, the invention provides a kind of breathing mask, comprise any one forehead support frame aforementioned.
As can be seen from above, breathing mask forehead support frame provided by the invention, user, by rotary knob, can regulate the relative distance between visor portion and forehead support frame, thus regulates the front and back position relative to patient of visor portion.Because the present invention adopts worm screw and helical rack to regulate to the front and back position realizing visor portion, utilize single head, little lead angle worm-drive have auto-lock function principle, make its link can in range of accommodation staying at random location; User without the need to using other fixed mechanism, user stop the rotation knob time, worm screw and helical rack then stop at current location immediately.Thus forehead support frame provided by the invention, enable breathing mask adapt to different patients, enable patient that visor portion is adjusted to most suitable position, improve comfort level and the result of use of breathing mask.
Further, breathing mask provided by the invention, has foregoing forehead support frame, enables patient that visor portion is adjusted to most suitable position, has better adaptability, comfort level and result of use.
Accompanying drawing explanation
Fig. 1 is the breathing mask structure schematic diagram of prior art;
Fig. 2 is that the breathing mask forehead support frame of the embodiment of the present invention splits structural representation;
Fig. 3 A, 3B are breathing mask forehead support frame different angles half cut-away view of the embodiment of the present invention;
Fig. 4 A, 4B are the breathing mask overall structure schematic diagram of the embodiment of the present invention;
Fig. 5 A, 5B are the helical rack structural representation of the embodiment of the present invention;
Fig. 6 is the eyebrow strut configuration schematic diagram of the embodiment of the present invention;
Fig. 7 A, 7B are the link structural representation of the embodiment of the present invention;
Fig. 8 is that the worm screw of the embodiment of the present invention regulates knob structure schematic diagram;
Fig. 9 is the interface structure schematic diagram of another embodiment of the present invention;
Figure 10 is the joint design schematic diagram of another embodiment of the present invention.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
Fig. 2 is that the breathing mask forehead support frame of the embodiment of the present invention splits structural representation, and Fig. 3 A, 3B are that the different angles structure that in Fig. 2, each assembly connects partly cuts open schematic diagram.The forehead support frame of the present embodiment comprises forehead cushion 1, eyebrow support 2, helical rack 3, link 4, worm screw adjusting knob 5.Forehead cushion 1 is connected with eyebrow support 2, and eyebrow support 2 comprises columniform slide bar 21 and supporting seat 22, and slide bar 21 is located in the middle part of supporting seat 22; Link 4 comprises the frame cover 41 of tubular and is connected to the frame handle 42 of frame cover; Frame overlaps 41 one end and shrinks, outside frame cover 41, form stair-stepping sidewall with inner side; As can be seen from Fig. 3 A, 3B, under assembled state, frame cover 41 is set in slide bar 21 and worm screw adjusting knob 5 outer wall, and small end is connected with slide bar 21 unit with grooves in outer wall, and large end is connected with the outer wall of worm screw adjusting knob 5; Worm screw adjusting knob 5 is provided with defining flange 51, and assembled state undercarriage cover 41 is arranged between defining flange 51 and supporting seat 22.One end away from supporting seat 22 of slide bar 21 is provided with position, hole, and helical rack 3 is fastened on position place, described hole by buckle and is connected with slide bar 21, and section of rack is in inside slide bar 21.Worm screw adjusting knob 5 is tubular, is provided with worm screw 52 in cylinder, and under assembled state, the barrel of worm screw adjusting knob 5 is set in outside slide bar 21, and worm screw 52 stretches into inside slide bar 21, and the section of rack of helical rack 3 engages with worm screw 52 and contacts.
In other embodiments, link one end fixing simultaneously other end relative to worm screw adjusting knob and slide bar can be made can the mode of relative sliding be connected by any-mode.
Rotate the worm screw adjusting knob 5 of forehead support frame, namely can change the relative position of tooth bar 3 and worm screw 52, make worm screw adjusting knob 5 close to or away from supporting seat 22.
Fig. 4 A, 4B are the breathing mask overall structure schematic diagram of the embodiment of the present invention, and the two respectively show the different front and back positions that forehead support frame regulates.Frame handle 42 is connected with the visor portion of breathing mask, and visor portion can move along with the movement of frame handle 42.When rotary worm adjusting knob 5, make link 4 along with worm screw adjusting knob 5 near supporting seat 22 time, visor portion also near supporting seat 22; When rotary worm adjusting knob 5, make link 4 along with worm screw adjusting knob 5 away from supporting seat 22 time, visor portion also away from supporting seat 22, thus realize to visor portion carry out front and back adjustment.
Fig. 5 A, 5B are the helical rack structural representation of the embodiment of the present invention, and this helical rack 3 one side is provided with tooth bar 301, and another side is provided with buckle 302.On each helical rack 3, tooth bar 301 is provided with 3 in the present embodiment.Buckle 302 comprises sidewall 3021 and side defining flange 3022 two parts, and sidewall 3021 is circular arc camber shape, and the back side, tooth bar face of helical rack 3 is fixed in one end, and the other end is connected with side defining flange 3022.Side defining flange 3022 is for having certain thickness eccentric circular ring, and centre is thicker, and edge is thinner, and form a slope from the eccentric circular ring internal ring of flange to outer shroud, the radian of side defining flange 3022 is equal with the radian of sidewall 3021.Each buckle 302 comprises two sidewalls 3021 and corresponding two side defining flanges 3022, and these two sidewalls 3021 are arranged in the mode that concave surface is relative, and the edge of side defining flange 3022 protrudes from sidewall 3021.During assembling, the internal ring place of the Kong Weicong side defining flange 3022 of slide bar is inserted in, and moves along slope towards sidewall 3021, and two sidewalls 3021 of buckle are squeezed close to each other; After the position, hole of slide bar is by side defining flange 3022, sidewall 3021 mutually away from and bounce back into original position.
Fig. 6 is the eyebrow strut configuration schematic diagram of the embodiment of the present invention.Eyebrow support 2 comprises a substantially rectangular base 222, and the long limit of base 222 rectangle, slightly in arc-shaped, makes the long limit of base 222 rectangle shrink gradually from both ends to the middle.Base 222 is respectively provided with a strip opening 2221 close to the position of broadside, for the headband that is linked and packed, in figure, headband does not draw, strip opening 2221 is provided with a circular open 2222 close to the side in the middle part of base 222, for the forehead cushion that is linked and packed, protrude from the rectangular surfaces of base 222 between two circular opens, form a boss 223.In this example, boss 223 is roughly isosceles trapezoid, also can be sub-circular, and trapezoidal hypotenuse slightly in arc-shaped, shrinks from two bases to trapezoidal centre gradually.Slide bar 21 one end is fixed on boss 223, and slide bar 21 outer side surface is provided with multiple groove 211, and bottom land is provided with spacing raised line 214, is positioned at groove 211 one end away from boss 223; When being extruded in the assembled state to make slide bar 21, there is higher degree of deformation, multiple slotted opening 212 is provided with away from one end of boss 223 at slide bar 21, the length of opening 212 is less than slide bar 21, originate in the edge of slide bar 21 away from boss 223, extend along the direction being parallel to slide bar 21 axis.In the present embodiment, groove 211 is provided with 4, and opening 212 is provided with two.Slide bar 21, away from one end of boss 223, offers hole 213, and the buckle spiral-lock of helical rack is in hole 213.
Fig. 7 A, 7B are the link structural representation of the embodiment of the present invention.Link 4 comprises frame cover 41 and the frame handle 42 of tubular.Frame handle 42 is connected outside overlapping 41 with frame, and its edge, upper end is connected with frame handle 42 rounding off, and lower end is provided with face shield interface 421, and the visor portion of breathing mask is connected with frame handle by interface 421.Frame cover 41 comprises one section of main body 411 and cervical region 412, and the radius of cervical region 412 is less than the radius of main body 411, has a circular shoulder 413 main body 411 to be connected with cervical region 412.The external diameter of shoulder 413 is consistent with the radius of main body, and internal diameter is consistent with the radius of cervical region 412.The length of main body 411 is many times of cervical region 412, one end near cervical region 412 on main body 411 inwall can be provided with at least one ring rib 415, ring rib 415 protrudes from main body 411 inner surface, and the size of ring rib 415, position and worm screw adjusting knob annular groove adapt.Be provided with multiple raised line 414 inside cervical region 412, raised line 414 protrudes from the inner surface of cervical region 412.Opening on the size of raised line 414, position and slide bar adapts.Under assembled state, cervical region 412 is connected with the slide bar of eyebrow support, and raised line 414 inserts in the groove on described slide bar; Main body 411 is connected with worm screw adjusting knob, and ring rib 415 snaps in worm screw adjusting knob annular groove.
Fig. 8 is that the worm screw of the embodiment of the present invention regulates knob structure schematic diagram.Comprise defining flange 51, worm screw 52, worm screw sleeve 53, knob 54.Defining flange 51 is arranged at the junction of worm screw sleeve 53 and knob 54.Worm screw sleeve 53, away from one end of defining flange 51, is provided with annular groove 55; The sidewall of worm screw sleeve 53 two breach 56 have been offered along sleeve axis direction.Worm screw 52 is connected with the end face of knob 54 away from defining flange 51, and the length of worm screw 52 is greater than the total length of worm screw sleeve 53 and knob 54 simultaneously.Due under assembled state, the frame cover of link is sleeved on outside worm screw sleeve 53, and worm screw sleeve 53 may be squeezed when assembling, therefore arranges breach 56 and makes worm screw sleeve 53 have higher crimp degree.Under assembled state, helical rack and worm screw 52 are connected with a joggle; The ring rib 415 of link frame cover main body inner wall is installed in annular groove 55, and the frame cover main body of link is set with worm screw sleeve 53 and is connected; The position limitation that link frame overlaps by defining flange 51, outside worm screw sleeve 53, makes, when frame cover and worm screw sleeve 53 axial relative sliding, can not slide on knob 51; Link and worm screw adjusting knob synchronizing moving substantially.The worm screw that worm screw 52 is single head, little lead angle has auto-lock function.
When rotating described knob, worm screw is rotated together along with knob, thus worm screw and helical rack produce relative position moves, and link is moved along with relative position between worm screw sleeve and the slide bar of eyebrow support, and then makes visor portion close or away from eyebrow support.Spacing raised line in slide bar groove limits the ultimate range of link and eyebrow support.
In other embodiments, knob also can be designed to a part for worm screw sleeve, and in this case, worm screw sleeve one end open, the other end has bottom, is connected bottom this with the barrel of worm screw sleeve.
In other embodiments, the setting position interchangeable of above-mentioned ring rib and annular groove, namely annular groove is arranged at frame cover main body inner wall, and ring rib is arranged at worm set drum outer wall.
In other embodiments, forehead support frame also can comprise interface and joint; Described interface is arranged on link lower end, arranges corresponding joint at visor portion, and this interface and joint can realize the upper-lower position adjustment of visor portion.
Concrete, above-mentioned interface comprises at least two parallel sidewalls, cross wall, grooves; Described cross wall is connected with sidewalls orthogonal; At each side-wall outer side, be parallel to cross wall and be provided with at least two grooves; Cross wall number is equal with the groove number on single sidewall; Cross wall is provided with breach in place on one side; Described joint is connected with the visor portion of breathing mask, and comprise at least two side enclosure wall, a retaining wall, retaining wall is connected with side enclosure wall is vertical; Be provided with grafting raised line inside each side enclosure wall, and in single side enclosure wall, the number of grafting raised line is equal with the groove number on single sidewall; At least one snap-on is provided with inside retaining wall; Snap-on is provided with buckle away from one end of retaining wall; Under assembled state, side enclosure wall is enclosed in side-wall outer side, and retaining wall and sidewall, cross wall are vertical, and raised line inserts in groove, and described buckle spiral-lock is in the breach of described cross wall; Joint raised line topmost inserts in the groove of differing heights and makes forehead support frame and visor portion be in different relative altitudes.
The figure of interface can refer to Fig. 9, comprises two parallel sidewall 4211, the cross wall 4212 being connected to two sidewalls, grooves 4213.Orientation when wearing breathing mask according to patient, groove 4213 is arranged on sidewall 4211, is parallel to cross wall 4212 and roughly equal with the height of cross wall 4212.The setting position of groove 4213 on two sidewalls 4211 is identical respectively, and each sidewall 4211 at least arranges two grooves 4213 respectively; Cross wall 4212 arrange number and groove 4213 to arrange number roughly equal and be parallel to the bearing of trend of groove, the corresponding cross wall 4212 of two contour grooves 4213.Cross wall 4212 is wide with sidewall 4211, is roughly rectangle, connects at two parallel edges places respectively at two sidewalls 4211.On the cross wall 4212 two other parallel edges be not connected with sidewall 4211, be provided with chamfering 4214, another side is provided with breach 4215.
The figure of joint can refer to Figure 10, comprises two side enclosure wall, 4221, retaining wall 4222.Two side enclosure wall 4221 be arranged in parallel, and height is equal with the height of interface sidewall.Be provided with grafting raised line 4223 at side enclosure wall 4221 inner surface, retaining wall 4222 inner surface is provided with snap-on 4224, and snap-on 4224 is provided with buckle 4225 away from one end of retaining wall 4222.Under assembled state, side enclosure wall 4221 around with side-wall outer side, retaining wall 4222 and side enclosure wall 4221, sidewall, cross wall are vertical; Grafting raised line 4223 inserts in the groove of interface, and snap-on 4224 inserts from cross wall chamfering position, and buckle 4225 snaps in the breach of cross wall.In side enclosure wall 4221 with the opposite side place that retaining wall 4222 is connected, along the direction vertical with side enclosure wall 4221, be provided with defining flange.
In other embodiments, the position of interface and joint can be exchanged.
Based on above-described embodiment, the present invention further provides a kind of breathing mask, this breathing mask has foregoing bracing frame.
As can be seen from above, breathing mask forehead support frame provided by the present invention, user, by rotary knob, can regulate the relative distance between visor portion and forehead support frame, thus regulates the front and back position relative to patient of visor portion.There is auto-lock function worm screw and helical rack regulate to the front and back position realizing visor portion because the present invention adopt, make its link can in range of accommodation staying at random location; The present invention adopts single head irreversible worm, thus user positions without the need to using the front and back position of other fixed mechanism to link, and when user stops the rotation knob, worm screw and helical rack then stop at current location automatically.Thus forehead support frame provided by the invention, enable breathing mask adapt to different patients, enable patient that visor portion is adjusted to most suitable position, improve comfort level and the result of use of breathing mask.The adjustment of the upper-lower position of visor portion also can regulate with front and back position by the embodiment of the present invention to be separated, and makes the position adjustments of breathing mask more accurate.
Further, breathing mask provided by the invention, has foregoing forehead support frame, enables patient that visor portion is adjusted to most suitable position, has better adaptability, comfort level and result of use.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a breathing mask forehead support frame, comprises the eyebrow support with slide bar, it is characterized in that, also comprise worm screw adjusting knob; Slide bar is tubular, one end connects eyebrow support, other end inwall is provided with helical rack, and described helical rack can be dismantled from slide bar, worm screw adjusting knob is provided with worm screw, and under assembled state, this worm screw inserts in described slide bar, and engage with described helical rack and contact, thus rotary worm adjusting knob makes the position to axial of worm screw and slide bar be adjusted.
2. breathing mask forehead support frame according to claim 1, is characterized in that, also comprise link, and described worm screw adjusting knob comprises worm screw sleeve; Described link comprises tubular frame cover and overlaps with frame the frame handle that outer wall is connected; Described frame overlaps one end and is sleeved on outside described slide bar, can axial relative sliding with slide bar; The described frame cover other end is sleeved on outside described worm screw adjusting knob, and moves along with moving axially of worm screw adjusting knob.
3. breathing mask forehead support frame according to claim 2, is characterized in that, described frame cover comprises cervical region, shoulder and main body, and described cervical region and shoulder are cylindric; The radius of cervical region is less than main body, is connected by the shoulder of ring-type; The edge, outer ring of shoulder is connected with main body, and inner ring edge is connected with cervical region; Described cervical region is sleeved on outside slide bar, and main body is sleeved on outside worm screw adjusting knob.
4. breathing mask forehead support frame according to claim 2, is characterized in that, described slide bar outer wall offers groove along slide bar axis direction, and the bottom land of groove is provided with spacing raised line, and described spacing raised line is positioned at groove one end away from eyebrow support; Frame cover inwall is provided with raised line corresponding to the position of groove; Under assembled state, raised line inserts in groove, slides along with frame cover and the relative movement of slide bar.
5. breathing mask forehead support frame according to claim 2, is characterized in that, described worm screw sleeve one end open, and the other end has the bottom be connected with sleeve wall; Be provided with defining flange around worm set drum outer wall, between defining flange and opening, be provided with annular groove, on frame cover inwall, be provided with the ring rib matched with annular groove simultaneously; Under assembled state, ring rib inserts in described annular groove, on the worm set drum outer wall that frame cover is sleeved between defining flange and opening, and moves along with moving axially of worm screw sleeve.
6. breathing mask forehead support frame according to claim 5, is characterized in that, described annular groove is arranged on worm set drum outer wall; Described ring rib is arranged on frame cover inwall.
7. breathing mask forehead support frame according to claim 1, is characterized in that, described worm screw be single head, can the little lead angle worm screw of self-locking.
8. breathing mask forehead support frame according to claim 1, is characterized in that, described helical rack one side is provided with tooth bar, and another side is provided with buckle; The helical rack hole place on slide bar sidewall fixed by snap; The helical angle of described helical rack equals worm screw lead angle.
9. breathing mask forehead support frame according to claim 8, is characterized in that, described buckle comprises sidewall and side defining flange; Described sidewall is circular arc camber shape, and described side defining flange is eccentric circular ring, and the radian of sidewall is equal with side defining flange radian; Sidewall one end is fixed on helical rack, and the other end is connected with the internal ring of side defining flange; The defining flange fan-shaped mid portion thickness changed in side is greater than edge, forms the slope that moves closer to sidewall from internal ring to outer shroud; Sidewall and side defining flange are respectively equipped with at least two, arrange in the mode that sidewall concave surface is relative.
10. a breathing mask, is characterized in that, comprises as the forehead support frame in claim 1-9 as described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509146.4A CN103536996B (en) | 2013-10-25 | 2013-10-25 | A kind of breathing mask forehead support frame and there is the breathing mask of this bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509146.4A CN103536996B (en) | 2013-10-25 | 2013-10-25 | A kind of breathing mask forehead support frame and there is the breathing mask of this bracing frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103536996A CN103536996A (en) | 2014-01-29 |
| CN103536996B true CN103536996B (en) | 2015-10-28 |
Family
ID=49961097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310509146.4A Active CN103536996B (en) | 2013-10-25 | 2013-10-25 | A kind of breathing mask forehead support frame and there is the breathing mask of this bracing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103536996B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12434030B2 (en) | 2017-12-21 | 2025-10-07 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG10201913774QA (en) | 2012-08-08 | 2020-03-30 | Fisher & Paykel Healthcare Ltd | Headgear for patient interface |
| EP3193993B1 (en) * | 2014-09-16 | 2023-10-25 | Fisher & Paykel Healthcare Limited | Headgear assemblies |
| US20180071476A1 (en) * | 2014-11-19 | 2018-03-15 | Koninklijke Philips N.V. | Frame/headgear adjustment assembly |
| EP3178512B1 (en) * | 2015-12-10 | 2019-08-28 | ResMed Pty Ltd | Adaptable patient interface |
| CN105413037B (en) * | 2015-12-31 | 2018-10-12 | 北京怡和嘉业医疗科技股份有限公司 | Breathing mask |
| SG10202009029XA (en) | 2016-03-16 | 2020-10-29 | Fisher & Paykel Healthcare Ltd | Directional lock for interface headgear arrangement |
| US12102764B2 (en) | 2017-06-26 | 2024-10-01 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1205205A2 (en) * | 2000-11-14 | 2002-05-15 | GOTTLIEB WEINMANN GERÄTE FÜR MEDIZIN UND ARBEITSSCHUTZ GMBH & CO. | Support device |
| CN101102806A (en) * | 2005-01-12 | 2008-01-09 | 雷斯梅德有限公司 | Forehead support of facial mask |
| CN101282767A (en) * | 2005-08-15 | 2008-10-08 | Ric投资有限公司 | Patient interface with an adjustable cushion |
| EP2005985A2 (en) * | 2007-06-21 | 2008-12-24 | ResMed Limited | Auto-adjusting mask stabilizer |
| CN201631945U (en) * | 2010-01-06 | 2010-11-17 | 贝斯美德股份有限公司 | Improved structure of breathing mask |
| CN102512739A (en) * | 2006-06-16 | 2012-06-27 | 雷斯梅德有限公司 | Forehead supports for facial masks |
| DE202013100755U1 (en) * | 2013-02-20 | 2013-03-08 | Enter Medical Corporation | Forehead support device for use with a breathing mask without adjustment |
| CN103182126A (en) * | 2011-12-29 | 2013-07-03 | 皇家飞利浦电子股份有限公司 | Patient interface system with adjustable forehead strut member |
| CN203556034U (en) * | 2013-10-25 | 2014-04-23 | 长沙比扬医疗器械有限公司 | Breathing mask forehead support frame and breathing mask provided with same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7047971B2 (en) * | 2003-10-03 | 2006-05-23 | Ric Investments, Llc. | Patient interface with forehead and chin support |
| US8176919B2 (en) * | 2009-10-28 | 2012-05-15 | Hsiner Co., Ltd. | Respiratory mask including an adjustable forehead abutment member |
| WO2012127359A1 (en) * | 2011-03-21 | 2012-09-27 | Koninklijke Philips Electronics N.V. | Helical forehead support adjustment mechanism |
-
2013
- 2013-10-25 CN CN201310509146.4A patent/CN103536996B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1205205A2 (en) * | 2000-11-14 | 2002-05-15 | GOTTLIEB WEINMANN GERÄTE FÜR MEDIZIN UND ARBEITSSCHUTZ GMBH & CO. | Support device |
| CN101102806A (en) * | 2005-01-12 | 2008-01-09 | 雷斯梅德有限公司 | Forehead support of facial mask |
| CN103007406A (en) * | 2005-01-12 | 2013-04-03 | 雷斯梅德有限公司 | Forehead supports for facial masks |
| CN101282767A (en) * | 2005-08-15 | 2008-10-08 | Ric投资有限公司 | Patient interface with an adjustable cushion |
| CN102512739A (en) * | 2006-06-16 | 2012-06-27 | 雷斯梅德有限公司 | Forehead supports for facial masks |
| EP2005985A2 (en) * | 2007-06-21 | 2008-12-24 | ResMed Limited | Auto-adjusting mask stabilizer |
| CN201631945U (en) * | 2010-01-06 | 2010-11-17 | 贝斯美德股份有限公司 | Improved structure of breathing mask |
| CN103182126A (en) * | 2011-12-29 | 2013-07-03 | 皇家飞利浦电子股份有限公司 | Patient interface system with adjustable forehead strut member |
| DE202013100755U1 (en) * | 2013-02-20 | 2013-03-08 | Enter Medical Corporation | Forehead support device for use with a breathing mask without adjustment |
| CN203556034U (en) * | 2013-10-25 | 2014-04-23 | 长沙比扬医疗器械有限公司 | Breathing mask forehead support frame and breathing mask provided with same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12434030B2 (en) | 2017-12-21 | 2025-10-07 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103536996A (en) | 2014-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103536996B (en) | A kind of breathing mask forehead support frame and there is the breathing mask of this bracing frame | |
| RU2553030C2 (en) | Head support for surgical tables | |
| US11497670B2 (en) | Surgical mask positioning system | |
| US20190388262A1 (en) | Adjustable neck brace | |
| KR200483039Y1 (en) | Virtual reality headset capable of movement of lens | |
| KR20150011766A (en) | Size adjuster for helmets for cycling use with comfortable fit | |
| CN203556034U (en) | Breathing mask forehead support frame and breathing mask provided with same | |
| US4531247A (en) | Adjustable upper body rest | |
| CN103690294B (en) | Neck support | |
| CN108309564A (en) | A kind of Canalith repositioning maneuvers auxiliary device | |
| US10564445B2 (en) | Spectacle with adjustable arms | |
| KR200486464Y1 (en) | Mask detachable hat | |
| CN208997590U (en) | A pan-tilt locking adjustment structure | |
| KR102527236B1 (en) | Head-wearable pillow | |
| CN105596144B (en) | The independent masking device of right and left eyes | |
| EP2727620B1 (en) | Adjusting component used for breathing mask and breathing mask | |
| KR200457606Y1 (en) | Earplug frames | |
| CN205458589U (en) | Spiral anoscope that stretches out and draws back | |
| CN221771351U (en) | A head protection component for radiological examination | |
| KR101232186B1 (en) | Fin hoder assembly | |
| CN104470573A (en) | Patient interface | |
| CN215445877U (en) | Fixing support for moxa-moxibustion | |
| CN113786322B (en) | Head massage device | |
| CN218979441U (en) | Neonate's eye shade | |
| CN223126509U (en) | Fixed protection device of treatment head under ophthalmic slit lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Yuelu District City, Hunan province 410208 Changsha Lianfeng town with community Patentee after: HUNAN BEYOND MEDICAL TECHNOLOGY CO.,LTD. Address before: Yuelu District City, Hunan province 410208 Changsha Lianfeng town with community Patentee before: CHANGSHA BEYOND MEDICAL DEVICES CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A breath mask forehead support frame and a breath mask with the support frame Effective date of registration: 20221028 Granted publication date: 20151028 Pledgee: Hunan Xiangjiang Zhongying Investment Management Co.,Ltd. Pledgor: HUNAN BEYOND MEDICAL TECHNOLOGY CO.,LTD. Registration number: Y2022980020185 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20151028 Pledgee: Hunan Xiangjiang Zhongying Investment Management Co.,Ltd. Pledgor: HUNAN BEYOND MEDICAL TECHNOLOGY CO.,LTD. Registration number: Y2022980020185 |