CN215461167U

CN215461167U - Indentation-free breathing mask

Info

Publication number: CN215461167U
Application number: CN202121421403.5U
Authority: CN
Inventors: 李晓华; 刘宁川; 赵娟; 杨苗; 张琨
Original assignee: Nanchong Central Hospital
Current assignee: Nanchong Central Hospital
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-11
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses an indentation-free breathing mask which comprises an indentation-free breathing mask body, wherein the bottom of the indentation-free breathing mask body is arranged in a hollow mode, a breathing mask inner joint is fixedly installed at the top of the indentation-free breathing mask body, a filter disc is fixedly installed inside the breathing mask inner joint, and a fixing frame is fixedly installed on the front side wall of the indentation-free breathing mask body. This no indentation respirator, it is fixed with circular fixed knot through three fixed bands of group, and then fix patient's head and no indentation respirator body, the nasal part through nose bridge groove and patient laminates, adopt the super glue respectively with no indentation basic unit through the buffer layer and make with the memory foam-rubber cushion and make the patient face can not produce the indentation because of wearing for a long time when using, the balanced no indentation respirator of breather valve through the hole portion of taking a breath this internal pressure, through respirator nipple and respirator outer joint, and then the installation of the respirator of being convenient for is used.

Description

Indentation-free breathing mask

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a non-indentation breathing mask.

Background

The breathing machine can be in patient respiratory muscle fatigue or under the unable normal spontaneous breathing's of patient the condition, and the patient is breathed in temporary help, accomplishes the oxygen exchange of lung, and when the breathing machine was used, the face guard was the link between patient and the breathing machine, and the leakproofness of face guard, travelling comfort direct relation reach treatment.

The gas leakage phenomenon can appear at face guard edge in the in-service use process to the face guard, and the face guard edge causes the oppression to facial skin, and traditional respirator tightens through the bandeau and fixes, and the bandeau is tightened and is made the facial indentation of appearance of patient, reddish skin even and skin emergence ulcerate, influences patient's health.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an indentation-free breathing mask, which solves the problems that the traditional breathing mask is worn for a long time, so that the face of a patient is indented, red and even the skin of the patient is broken.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a no indentation respirator, includes no indentation respirator body, the bottom of no indentation respirator body is the cavity setting, the top fixed mounting of no indentation respirator body has respirator nipple, the inside fixed mounting of respirator nipple has the cassette, the preceding lateral wall fixed mounting of no indentation respirator body has the mount, fixed mounting has the fixed band on the mount, the free end of fixed band is provided with fixed cover and is equipped with circular fixed knot on buckle joint and the buckle joint, the fixed band adopts elastic webbing and flexible silica gel material to make respectively with fixed knot, the cover is equipped with the respirator nipple on the respirator nipple, the top fixed mounting of respirator nipple has the respirator coupling, a lateral wall fixed mounting of respirator coupling has the respiratory tube.

Preferably, no indentation respirator body comprises respirator, nose bridge groove, breather hole, buffer layer, no indentation basic unit, respirator's bottom is provided with nose bridge groove, nose bridge groove is circular-arcly, respirator's preceding lateral wall is provided with the breather hole, respirator's bottom is provided with the buffer layer, the bottom of buffer layer is provided with no indentation basic unit.

Preferably, there are three sets of mount and fixed band quantity and be located no indentation respirator body's preceding lateral wall, back lateral wall and left side wall respectively.

Preferably, a one-way breather valve is arranged in the breather hole, and the breather hole is uniformly and equidistantly arranged on the front side wall and the rear side wall of the breathing mask.

Preferably, the shock-absorbing layer and the indentation-free base layer are made of acrylic rubber and a memory foam-rubber cushion respectively, and then the breathing mask is placed to press the face of the patient to generate the indentation.

Preferably, the surface of the respirator inner joint is provided with external threads, the inner side surface of the respirator outer joint is provided with internal threads, and the respirator inner joint and the respirator outer joint are in threaded installation and are arranged, so that the respirator is convenient to install and use.

Compared with the prior art, the utility model has the beneficial effects that: this no indentation respirator, it is fixed with circular fixed knot through three fixed bands of group, and then fix patient's head and no indentation respirator body, the nasal part through nose bridge groove and patient laminates, adopt the super glue respectively with no indentation basic unit through the buffer layer and make with the memory foam-rubber cushion and make the patient face can not produce the indentation because of wearing for a long time when using, the balanced no indentation respirator of breather valve through the hole portion of taking a breath this internal pressure, through respirator nipple and respirator outer joint, and then the installation of the respirator of being convenient for is used.

Drawings

FIG. 1 is a schematic structural view of an isometric view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention.

In the figure: the respiratory mask comprises a 1 non-indentation respiratory mask body, a 101 respiratory mask, a 102 nose bridge groove, a 103 ventilation hole, a 104 shock-absorbing layer, a 105 non-indentation base layer, a 2 respiratory mask inner joint, a 3 filter, a 4 fixing frame, a 5 fixing belt, a 6 circular fixing buckle, a 7 respiratory mask outer joint, an 8 respiratory tube joint and a 9 respiratory tube.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-3, the utility model provides a technical scheme, which is an indentation-free respiratory mask, comprising an indentation-free respiratory mask body 1, wherein the indentation-free respiratory mask body 1 is composed of a respiratory mask 101, a nose bridge groove 102, ventilation holes 103, a shock absorption layer 104 and an indentation-free base layer 105, the bottom of the respiratory mask 101 is provided with the nose bridge groove 102, the nose bridge groove 102 is arc-shaped, the front side wall of the respiratory mask 101 is provided with the ventilation holes 103, the ventilation holes 103 are internally provided with one-way breathing valves, the ventilation holes 103 are uniformly and equidistantly arranged on the front side wall and the rear side wall of the respiratory mask 101, the bottom of the respiratory mask 101 is provided with the shock absorption layer 104, the bottom of the shock absorption layer 104 is provided with the indentation-free base layer 105, the shock absorption layer 104 and the indentation-free base layer 105 are respectively made of acrylic rubber and a memory sponge cushion, so that the respiratory mask is placed to press the face of a patient to generate indentations, and the bottom of the indentation-free respiratory mask body 1 is hollow, the respiratory mask comprises a respiratory mask body 1 without an indentation, a respiratory mask inner joint 2 fixedly mounted at the top of the respiratory mask body 1 without the indentation, a filter plate 3 fixedly mounted inside the respiratory mask inner joint 2, a fixing frame 4 fixedly mounted on the front side wall of the respiratory mask body 1 without the indentation, a fixing band 5 fixedly mounted on the fixing frame 4, three groups of fixing frames 4 and fixing bands 5 respectively positioned on the front side wall, the rear side wall and the left side wall of the respiratory mask body 1 without the indentation, a buckle joint arranged at the free end of the fixing band 5 and a circular fixing buckle 6 fixedly sleeved on the buckle joint, the fixing band 5 and the circular fixing buckle 6 are respectively made of elastic bands and flexible silica gel materials, a respiratory mask outer joint 7 sleeved on the respiratory mask inner joint 2, external threads arranged on the surface of the respiratory mask inner joint 2, internal threads arranged on the inner side surface of the respiratory mask outer joint 7, and the respiratory mask inner joint 2 and the respiratory mask outer joint 7 are in threaded mounting arrangement, and then facilitate the installation and use of the breathing mask, the top fixed mounting of the breathing mask external joint 7 has the breathing pipe joint 8, a lateral wall fixed mounting of the breathing pipe joint 8 has the breathing pipe 9, it is fixed with the round fixed buckle 6 through three groups of fixed bands 5, and then fix the patient's head and the non-indentation breathing mask body 1, laminate with the patient's nose through the bridge slot 102, make with the non-indentation basic unit 105 and adopt the super glue and memory foam-rubber cushion respectively through the shock-absorbing layer 104 and make the patient's face not produce the indentation because of wearing for a long time when using, balance the pressure in the non-indentation breathing mask body 1 through the breather valve of the ventilation hole 103 portion, through the breathing mask internal joint 2 and the breathing mask external joint 7, and then facilitate the installation and use of the breathing mask, solved the traditional breathing mask and worn the patient that can lead to appear the indentation on the face for a long time, Redness and even skin ulceration problems.

When in use: medical personnel are fixed with circular fixed knot 6 through three fixed bands 5 of group, and then fix patient's head and no indentation respirator body 1, laminate through the nose of nose bridge groove 102 with the patient, adopt the super glue respectively with no indentation basic unit 105 through buffer layer 104 and make the patient face can not produce the indentation because of wearing for a long time when using with the memory foam-rubber cushion, the breather valve through 103 portions of breather holes pressure in the balanced no indentation respirator body 1, through respirator nipple 2 and respirator external joint 7, and then the installation of the respirator of being convenient for is used.

To sum up, this no indentation respirator, it is fixed with circular fixed knot 6 through three fixed band 5 of group, and then fix patient's head and no indentation respirator body 1, laminate with patient's nose through nose bridge groove 102, adopt super glue and memory foam-rubber cushion to make respectively through shock-absorbing layer 104 and no indentation basic unit 105 and make patient face can not produce the indentation because of wearing for a long time when using, the breather valve through 103 portions of venthole balances the pressure in no indentation respirator body 1, through respirator nipple 2 and respirator external joint 7, and then the installation of the respirator of being convenient for is used, the indentation appears in patient's face that traditional respirator wore for a long time and can lead to has been solved, reddish or even skin takes place the ulceration problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The non-indentation breathing mask comprises a non-indentation breathing mask body (1) and is characterized in that the bottom of the non-indentation breathing mask body (1) is hollow, a breathing mask inner joint (2) is fixedly installed at the top of the non-indentation breathing mask body (1), a filter sheet (3) is fixedly installed inside the breathing mask inner joint (2), a fixing frame (4) is fixedly installed on the front side wall of the non-indentation breathing mask body (1), a fixing belt (5) is fixedly installed on the fixing frame (4), a free end of the fixing belt (5) is provided with a buckle joint, a circular fixing buckle (6) is fixedly sleeved on the buckle joint, the fixing belt (5) and the circular fixing buckle (6) are respectively made of an elastic belt and a flexible silica gel material, and a breathing mask outer joint (7) is sleeved on the breathing mask inner joint (2), the top fixed mounting of respirator external joint (7) has breathing pipe connector (8), a lateral wall fixed mounting of breathing pipe connector (8) has breathing pipe (9).

2. The non-indentation respiratory mask according to claim 1, wherein the non-indentation respiratory mask body (1) is composed of a respiratory mask (101), a nose bridge groove (102), ventilation holes (103), a shock absorption layer (104) and a non-indentation base layer (105), the nose bridge groove (102) is arranged at the bottom of the respiratory mask (101), the nose bridge groove (102) is arc-shaped, the ventilation holes (103) are arranged on the front side wall of the respiratory mask (101), the shock absorption layer (104) is arranged at the bottom of the respiratory mask (101), and the non-indentation base layer (105) is arranged at the bottom of the shock absorption layer (104).

3. The respiratory mask according to claim 1, wherein the number of the fixing frames (4) and the fixing bands (5) is three and the three are respectively located on the front side wall, the rear side wall and the left side wall of the respiratory mask body (1).

4. The non-indentation respiratory mask according to claim 2, wherein the ventilation holes (103) are provided with one-way breathing valves and the ventilation holes (103) are uniformly and equidistantly arranged on the front side wall and the rear side wall of the respiratory mask (101).

5. The respiratory mask as claimed in claim 2, wherein the shock absorbing layer (104) and the non-indentation base layer (105) are made of super glue and memory foam cushion respectively.

6. The non-indentation respirator of claim 1, wherein the surface of the inner joint (2) of the respirator is provided with external threads, the inner surface of the outer joint (7) of the respirator is provided with internal threads, and the inner joint (2) of the respirator and the outer joint (7) of the respirator are in threaded mounting arrangement.