CN220424318U

CN220424318U - Breathing mask

Info

Publication number: CN220424318U
Application number: CN202321285413.XU
Authority: CN
Inventors: 徐晓静
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2024-02-02
Anticipated expiration: 2033-05-25

Abstract

The utility model belongs to the technical field of breathing masks, in particular to a breathing mask, which comprises a mask main body, wherein connecting wall bodies are symmetrically arranged on the mask main body, elastic connecting walls are fixedly connected to the edges of the connecting wall bodies, adjusting ropes for adjusting the edge distance of the connecting wall bodies are symmetrically arranged above the elastic connecting walls, winding shafts are arranged between the end parts of the two adjusting ropes, and the end parts of the adjusting ropes are fixedly connected with the winding shafts; can make whole respirator can adjust whole respirator's whole radian according to patient's facial skeleton radian in the use, improve whole respirator and patient's facial laminating degree, can reduce the respirator simultaneously in the use, cause obvious oppression to the higher position of facial fluctuation because of the respirator that patient's facial cheekbone is too high, can avoid simultaneously that the patient appears the condition that the inside oxygen of face guard that the gap caused leaks outward because of the face is thin to lead to between respirator and the patient's face.

Description

Breathing mask

Technical Field

The utility model belongs to the technical field of breathing masks, and particularly relates to a breathing mask.

Background

The breathing mask is a part on the breathing machine, when the breathing machine is used by the patient in need of external supply, the breathing mask is used as a connecting piece between a gas pipe on the breathing machine and the face of the patient at the moment, the breathing mask is communicated with the gas pipe on the breathing machine, the gas pipe of the breathing machine is fixed above the face of the patient by adopting a mode of wearing the breathing mask, the breathing mask on the market is integrated at present, the fixed breathing mask with the non-adjustable radian is used, due to the fact that the bone shape difference of the face of different patients leads to the fact that the cheekbone position of the face of some patients is higher, at the moment, when the integrated breathing mask is worn, the face mask is prevented from sliding in the wearing process, the fixing band of the face mask is generally adjusted tightly, at the moment, the bottom edge of the face mask is in a state of being in a severe state or coma state, the patient needs to continuously use the breathing mask for a long time, the face is not pressed by the patient for a long time, and muscle is not pressed by the face of the patient for a long time, and even the face of the patient can be damaged by muscle pressing the face of the patient for a long time.

Disclosure of Invention

The utility model provides a breathing mask, which can adjust the whole radian of the whole breathing mask according to the skeletal radian of the face of a patient in the using process, improve the fitting degree of the whole breathing mask and the face of the patient, reduce the obvious compression of the breathing mask on the position with higher face fluctuation caused by the excessively high cheekbone of the face of the patient in the using process, and avoid the condition that a small amount of oxygen in the mask leaks outwards caused by gaps between the breathing mask and the face of the patient due to the thin face of the patient.

The utility model provides the following technical scheme: the utility model provides a respirator, includes the face guard main part, the symmetry is installed the connecting wall body on the face guard main part, the edge fixedly connected with elastic connection wall of connecting wall body, elastic connection wall's top symmetry is equipped with the use right the edge distance of connecting wall body adjusts the regulation rope, two be equipped with the spool between the tip of regulation rope, just the tip of regulation rope with spool fixed connection.

The bottom of the elastic connecting wall is provided with an elastic anti-slip pad, and two ends of the elastic anti-slip pad are fixedly connected with the end part of the connecting wall body.

The outer clamping of the winding shaft is connected with a C-shaped limiting buckle, and the C-shaped limiting buckle is located on the outer side of the adjusting rope.

The outer side of the connecting wall body is provided with a mounting seat, the mounting seat is fixedly connected to the top of the mask main body, and the other end of the adjusting rope is fixedly connected to the top of the mounting seat.

The mask comprises a mask body, wherein two sides of the mask body are symmetrically and fixedly connected with fixed lugs, and wearing ropes are fixedly connected to the fixed lugs.

The beneficial effects of the utility model are as follows: under the mutually supporting of face guard main part and connecting wall body, can make whole respirator can be in the use, adjust whole respirator's whole radian according to patient's facial skeleton radian, improve whole respirator and patient's facial laminating degree, can reduce respirator simultaneously in the use, cause obvious oppression to the higher position of facial fluctuation because of the respirator that patient's facial cheekbone is too high, can avoid the patient simultaneously because of the condition that the inside oxygen of face guard that appears the gap and cause leaks outward between the face of respirator that the face is thin that leads to and the patient.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of a detail of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic side sectional view of the connecting wall body, the elastic connecting wall and the adjusting rope in the utility model.

In the figure: 1. a mask body; 11. a fixed ear; 12. wearing a rope; 2. connecting the wall bodies; 3. an elastic connecting wall; 31. an elastic anti-slip pad; 4. an adjusting rope; 41. a winding shaft; 411. c-shaped limit button; 42. and (5) a mounting seat.

Detailed Description

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a respirator, includes mask body 1, and mask body 1 goes up the symmetry and installs connecting wall body 2, and connecting wall body 2's edge fixedly connected with elastic connection wall 3, elastic connection wall 3's top symmetry is equipped with the regulation rope 4 that is used to adjust connecting wall body 2's edge distance, is equipped with between the tip of two regulation ropes 4 and twines spool 41, and the tip and the spool 41 fixed connection of regulation rope 4.

In this embodiment: the mask main part 1 has formed the main part of whole respirator with the connecting wall body 2, and whole respirator passes through the mode that mask main part 1 and connecting wall body 2 mutually support for whole respirator can be in the use, adjust whole respirator's whole radian according to patient's facial skeleton radian, improve whole respirator and patient's facial laminating degree, can reduce the respirator simultaneously in the use, cause obvious oppression to the higher position of facial fluctuation because of the respirator that the too high of patient's facial cheekbone leads to, simultaneously can avoid the patient because of the face is thin to lead to the condition that the inside oxygen of face that the gap caused leaks outward in appearance gap between respirator and the patient's face, and the effect of connection has been played to the elastic connection wall 3 that is located connecting wall body 2 edge, the adjusting rope 4 that is located elastic connection wall 3 top is used for adjusting the distance between the edge of connecting wall body 2, and through the mode of adjusting the distance between the edge of connecting wall body 2, accomplish the adjustment of whole respirator's radian, the spool 41 is used for providing the carrier of installation for the tip of adjusting rope 4, simultaneously through the length of adjusting the spool 4, the edge of adjusting the length of adjusting rope 4 through the adjusting the spool 4.

The bottom of the elastic connecting wall 3 is provided with an elastic anti-slip pad 31, and two ends of the elastic anti-slip pad 31 are fixedly connected with the end part of the connecting wall body 2; wherein the elastic anti-slip pad 31 plays the role of anti-slip for increase the stability of whole respirator in wearing the in-process, in addition elastic connection wall 3 adopts the material that has elasticity with elastic anti-slip pad 31, can provide the deformation allowance when adjusting for connecting wall body 2.

The outer part of the winding shaft 41 is connected with a C-shaped limit button 411 in a clamping way, and the C-shaped limit button 411 is positioned at the outer side of the adjusting rope 4; wherein the C-shaped limit button 411 is used for limiting the spool 41.

The outer side of the connecting wall body 2 is provided with a mounting seat 42, the mounting seat 42 is fixedly connected to the top of the mask body 1, and the other end of the adjusting rope 4 is fixedly connected to the top of the mounting seat 42; wherein the mounting block 42 provides a carrier for the connection of the exterior of the adjustment cord 4.

The two sides of the mask main body 1 are symmetrically and fixedly connected with fixed lugs 11, and wearing ropes 12 are fixedly connected to the fixed lugs 11; wherein the fixing lugs 11 provide a carrier for the attachment of the wearing string 12, the wearing string 12 being intended to fix the respiratory mask when worn.

The working principle and the using flow of the utility model are as follows: when the mask is used, the mask is worn through the wearing rope 12, after the mask is worn, the C-shaped limiting buckle 411 is firstly taken down from the winding shaft 41, and then the C-shaped limiting buckle 411 is rotated, so that the radian of the whole breathing mask is attached to the radian of the face of a patient, and after the length of the adjusting rope 4 is adjusted, the C-shaped limiting buckle 411 is clamped on the winding shaft 41.

Claims

1. A respiratory mask comprising a mask body (1), characterized in that: the face mask is characterized in that the connecting wall body (2) is symmetrically arranged on the face mask main body (1), an elastic connecting wall (3) is fixedly connected to the edge of the connecting wall body (2), adjusting ropes (4) for adjusting the edge distance of the connecting wall body (2) are symmetrically arranged above the elastic connecting wall (3), winding shafts (41) are arranged between the end parts of the two adjusting ropes (4), and the end parts of the adjusting ropes (4) are fixedly connected with the winding shafts (41).

2. A respiratory mask as claimed in claim 1, wherein: the bottom of the elastic connecting wall (3) is provided with an elastic anti-slip pad (31), and two ends of the elastic anti-slip pad (31) are fixedly connected with the end part of the connecting wall body (2).

3. A respiratory mask as claimed in claim 1, wherein: the outside block of kinking axle (41) is connected with "C" shape limit button (411), just "C" shape limit button (411) are located the outside of adjusting rope (4).

4. A respiratory mask as claimed in claim 1, wherein: the outer side of the connecting wall body (2) is provided with a mounting seat (42), the mounting seat (42) is fixedly connected to the top of the mask main body (1), and the other end of the adjusting rope (4) is fixedly connected to the top of the mounting seat (42).

5. A respiratory mask as claimed in claim 1, wherein: the two sides of the mask main body (1) are symmetrically and fixedly connected with fixed lugs (11), and the fixed lugs (11) are fixedly connected with wearing ropes (12).