CN209734716U - noninvasive ventilator face guard for preventing pressure sores - Google Patents
noninvasive ventilator face guard for preventing pressure sores Download PDFInfo
- Publication number
- CN209734716U CN209734716U CN201920255085.6U CN201920255085U CN209734716U CN 209734716 U CN209734716 U CN 209734716U CN 201920255085 U CN201920255085 U CN 201920255085U CN 209734716 U CN209734716 U CN 209734716U
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- mask
- wall
- face guard
- fixedly connected
- mask body
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Abstract
The utility model relates to the technical field of medical appliances, in particular to a pressure sore prevention noninvasive ventilator mask, which comprises a mask body, wherein a gas pipe connecting pipe is fixedly arranged at the middle part of the outer wall at one side of the mask body, a sealing mounting seat is fixedly arranged at the top part at one side of the outer wall of the mask body, an exhaust switch valve is fixedly connected with the outer wall of the sealing mounting seat, a plurality of exhaust micropores are fixedly arranged on the outer wall of the circumference of the sealing mounting seat close to the exhaust switch valve, a mask part is fixedly arranged at one side of the mask body far away from the gas pipe connecting pipe, an adhesive tape is fixedly arranged at the middle part of the outer wall at one side of the mask body close to the mask part, a foam dressing part is adhered at one end of the adhesive tape far away from the mask body, a through-opening part is fixedly arranged at the middle part of the foam, the overall structure is scientific and reasonable, the practicability is high, the disassembly and the replacement are convenient, and certain use value and popularization value are realized.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a noninvasive ventilator mask for preventing pressure sores.
background
The noninvasive ventilator is also called (continuous positive airway pressure) with English abbreviation, the continuous positive airway pressure is clinically used for treating sleep apnea syndrome and related diseases, and the blood oxygen saturation caused by the diseases is reduced, the sympathetic nerve tension is increased, the parasympathetic nerve tension is reduced, the blood carbon dioxide concentration is increased, the PH value is reduced, the intrathoracic negative pressure is increased, various important visceral functions are seriously influenced, and particularly, the brain function and the cardiovascular function are firstly damaged.
Patients of noninvasive ventilators need to use the face mask all the time, if the face mask is used all the time, pressure sore can be caused if pressure reduction is not carried out, under the conventional condition, pressure reduction is generally carried out at intervals of two hours, but air leakage can occur due to the fact that the pressure is insufficient. Therefore, there is a need for a pressure sore prevention noninvasive ventilator mask that addresses the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent pressing noninvasive ventilator face guard of sore to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
A noninvasive ventilator mask for preventing pressure sores comprises a mask body, wherein a gas pipe connecting pipe is fixedly arranged in the middle of the outer wall of one side of the mask body, a sealing mounting seat is fixedly arranged at the top of one side of the outer wall of the mask body, an exhaust switch valve is fixedly connected with the outer wall of the sealing mounting seat, a plurality of exhaust micropores are fixedly formed in the sealing mounting seat close to the circumferential outer wall of the exhaust switch valve, a mask part is fixedly formed in one side of the mask body away from the gas pipe connecting pipe, a pasting belt is fixedly arranged in the middle of the outer wall of one side of the mask body close to the mask part, a foam dressing part is pasted at one end of the pasting belt away from the mask body, a through hole part is fixedly formed in the middle of the foam dressing part, a lower belt connecting part is fixedly connected with the bottom end of the outer wall of one side of the mask body, the one end fixedly connected with lower band buckle of lower band connecting portion is kept away from to lower regulation band, the mask body is close to one side outer wall top fixedly connected with upper band connecting portion of cover oral area, the outer wall fixedly connected with of upper band connecting portion is gone up and is adjusted the band, the one end fixedly connected with upper band buckle of upper band connecting portion is kept away from to the upper regulation band.
Preferably, the exhaust switch valve is fixedly connected to the mask body through a seal mounting seat.
preferably, the foam dressing portion is fixed to be located mask portion and patient's facial contact portion, and foam dressing portion is through pasting area fixed connection in face guard body.
Preferably, the foam dressing portion has the same overall shape as the mask body.
Preferably, the foam dressing portion is communicated with the inner cavity of the mask body through the through opening portion.
Preferably, the lower belt buckle and the upper belt buckle are made of soft silica gel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses in, the cover oral area at the face guard body is set up through the foam dressing portion that sets up to this patient can effectively protect facial contact site through foam dressing portion when using, and the middle part of foam dressing portion has been seted up logical oral area and has been used for the normal breathing of patient.
2. The utility model discloses in, it is fine to take foam dressing portion and face guard body to be connected fixedly through pasting that sets up to change that can be very convenient, it is very convenient on using, and cleaning and disinfecting is also more convenient.
3. The utility model discloses in, the overall structure through this device that sets up is comparatively simple to increased more effectual pressure sore structural design of preventing on the basis of original breathing machine face guard, fine solution the weak point that exists among the prior art, certain use value and spreading value have.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the foam dressing portion of the present invention;
Fig. 3 is an enlarged view of the part a in fig. 1.
In the figure: 1-a mask body, 2-a gas pipe connecting pipe, 3-a sealing mounting seat, 4-an exhaust switch valve, 5-an exhaust micropore, 6-a mask opening part, 7-an adhesive tape, 8-a foam dressing part, 9-a through opening part, 10-a lower band connecting part, 11-a lower adjusting band, 12-a lower band buckle, 13-an upper band connecting part, 14-an upper adjusting band and 15-an upper band buckle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a noninvasive ventilator mask for preventing pressure sores comprises a mask body 1, a gas pipe connecting pipe 2 is fixedly arranged in the middle of the outer wall of one side of the mask body 1, a sealing mounting seat 3 is fixedly arranged at the top of one side of the outer wall of the mask body 1, an exhaust switch valve 4 is fixedly connected to the outer wall of the sealing mounting seat 3, a plurality of exhaust micropores 5 are fixedly arranged on the outer wall of the circumference of the sealing mounting seat 3 close to the exhaust switch valve 4, a mask portion 6 is fixedly arranged on one side of the mask body 1 far away from the gas pipe connecting pipe 2, an adhesive tape 7 is fixedly arranged in the middle of the outer wall of one side of the mask body 1 close to the mask portion 6, a foam dressing portion 8 is well connected and fixed with the mask body 1 through the arranged adhesive tape 7, the noninvasive ventilator mask can be replaced very conveniently, is very convenient to use and is also more convenient to clean and disinfect, the foam dressing, the mask comprises a mask body 1, a foam dressing part 8 and a lower adjusting strap 11, wherein the foam dressing part 8 is arranged at a mask opening part 6 of the mask body 1, so that a patient can effectively protect a facial contact part through the foam dressing part 8 when in use, a through opening part 9 is arranged at the middle part of the foam dressing part 8 and is used for normal respiration of the patient, the through opening part 9 is fixedly arranged at the middle part of the foam dressing part 8, the lower strap connecting part 10 is fixedly connected to the bottom end of the outer wall of one side of the mask body 1 close to the mask opening part 6, the lower adjusting strap 11 is fixedly connected to the outer wall of the lower strap connecting part 10, the lower strap buckle 12 is fixedly connected to one end of the lower adjusting strap 11 far away from the lower strap connecting part 10, an upper strap connecting part 13 is fixedly connected to the top end of the outer wall of one side of the mask body 1 close to the mask opening part, the whole structure of the device is simple, the more effective pressure sore prevention structure design is added on the basis of the original respirator mask, the defects in the prior art are well overcome, and the respirator mask has certain use value and popularization value.
The utility model discloses the theory of operation: when the mask is used, the air delivery pipe connecting pipe 2 is connected to the air delivery end of a breathing machine, then the clean and disinfected foam dressing part 8 is matched with the mask opening part 6 of the mask body 1, and the foam dressing part 8 is adhered and fixed by the adhesive tape 7, so that the foam dressing part 8 is prevented from shifting, then the mask opening part 6 of the mask body 1 is covered on the face of a patient, meanwhile, the mask body 1 is fixed by the lower adjusting belt 11 and the upper adjusting belt 14, the tightness degree of the lower adjusting belt 11 and the tightness degree of the upper adjusting belt 14 are respectively adjusted by the lower belt buckle 12 and the upper belt buckle 15 according to actual use requirements, so that the foam dressing part 8 is in the best fit with the face of the patient, and after the mask is used for a period of time, the lower adjusting belt 11 and the upper adjusting belt 14 are separated, and the new foam dressing part 8 is replaced by removing the adhesive tape 7, so as to ensure the cleanness of the face of the patient, and finally, the whole work of the noninvasive ventilator mask for preventing pressure sores is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent pressing noninvasive ventilator face guard of sore, includes face guard body (1), its characterized in that: the fixed gas-supply pipe connecting pipe (2) that is equipped with in one side outer wall middle part of face guard body (1), the fixed sealed mount pad (3) that is equipped with in outer wall one side top of face guard body (1), the outer wall fixedly connected with air-out switch valve (4) of sealed mount pad (3), sealed mount pad (3) are close to the fixed a plurality of exhaust micropores (5) of having seted up of circumference outer wall of air-out switch valve (4), one side that gas-supply pipe connecting pipe (2) was kept away from in face guard body (1) is fixed and has been seted up cover oral area portion (6), one side outer wall middle part that face guard body (1) is close to cover oral area portion (6) is fixed and is equipped with pastes area (7), it pastes foam dressing portion (8) to paste the one end that area (7) kept away from face guard body (1), the middle part of foam dressing portion (8) is fixed has been seted up logical oral area portion (9), face guard body (10) The mask comprises a lower strap connecting part (6), an upper strap connecting part (13) and an upper adjusting strap (14), wherein the lower strap (11) is fixedly connected to the outer wall of the lower strap connecting part (10), the lower strap (11) is fixedly connected to the end of the lower strap (11) far away from the lower strap connecting part (10), the upper strap connecting part (13) is fixedly connected to the top end of the outer wall of one side of the mask body (1) close to the mask opening part (6), the upper strap connecting part (14) is fixedly connected to the outer wall of the upper strap connecting part (13), and the upper adjusting strap (14) is fixedly connected to the end of the.
2. The noninvasive ventilator mask of claim 1, characterized in that: the exhaust switch valve (4) is fixedly connected to the mask body (1) through the seal mounting seat (3).
3. The noninvasive ventilator mask of claim 1, characterized in that: foam dressing portion (8) are fixed locate cover oral area (6) and patient's facial contact site, and foam dressing portion (8) are through pasting area (7) fixed connection in face guard body (1).
4. The noninvasive ventilator mask of claim 1, characterized in that: the overall shape of the foam dressing part (8) is the same as that of the mask body (1).
5. The noninvasive ventilator mask of claim 1, characterized in that: the foam dressing part (8) is communicated with the inner cavity of the mask body (1) through the through hole part (9).
6. The noninvasive ventilator mask of claim 1, characterized in that: the lower belt buckle (12) and the upper belt buckle (15) are both made of soft silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255085.6U CN209734716U (en) | 2019-02-28 | 2019-02-28 | noninvasive ventilator face guard for preventing pressure sores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255085.6U CN209734716U (en) | 2019-02-28 | 2019-02-28 | noninvasive ventilator face guard for preventing pressure sores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209734716U true CN209734716U (en) | 2019-12-06 |
Family
ID=68709042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255085.6U Expired - Fee Related CN209734716U (en) | 2019-02-28 | 2019-02-28 | noninvasive ventilator face guard for preventing pressure sores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209734716U (en) |
-
2019
- 2019-02-28 CN CN201920255085.6U patent/CN209734716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |