CN215024614U

CN215024614U - Department of respiration oxygen mask

Info

Publication number: CN215024614U
Application number: CN202120459667.3U
Authority: CN
Inventors: 张兴艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-12-07
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a department of respiration oxygen mask, including main part and perforation, the rear end of main part is provided with the silica gel pad, and one side below that the axis was kept away from to the main part is provided with fixed elastic cord, fixed elastic cord's outer wall is provided with the sliding sleeve, and one side that the sliding sleeve is close to the main part axis is connected with the protection cushion, fixed elastic cord's bottom right side outer wall is provided with spacing spring housing. This department of respiration oxygen mask can adjust fixed elastic cord diameter according to user's head circumference at the in-process that fixed elastic cord used through spacing spring housing, when needing to adjust, at first wear fixed elastic cord in user's the head outside, then hold spacing spring housing with the finger and promote around carrying out according to the demand, until adjusting to fixed elastic cord and head laminating together, the setting of closely laminating between silica gel pad and the main part simultaneously, make the position of main part and the facial contact of patient comparatively soft, can reduce the painful sense of patient's face.

Description

Department of respiration oxygen mask

Technical Field

The utility model relates to an oxygen mask technical field specifically is an oxygen mask of department of respiration.

Background

Oxygen masks provide a means by which oxygen needed for breathing can be transferred from a reservoir to the lungs of a person. The oxygen mask mainly comprises medical oxygen masks, aviation oxygen masks, oxygen masks used by aviation passengers and the like, and plays an important role in treating diseases and protecting safety of the passengers and pilots. Mainly made of plastic, silicone, or rubber.

The pressure that current oxygen mask received in order to prevent gas leakage in the use is great, and the time is longer, and the indentation not only can appear in patient's face, also can produce painful sense simultaneously, and the general elastic cord of oxygen mask is fixed it in patient's face simultaneously, and the elastic cord is comparatively troublesome problem when adjusting, for this reason, we propose a department of respiration oxygen mask.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a department of respiration oxygen mask to solve the oxygen mask who proposes in the above-mentioned background art in order to prevent gas leakage in the use, the pressure that the face received is great, and the time is longer, and the indentation not only can appear in patient's face, also can produce painful sense simultaneously, and the general elastic cord of oxygen mask is fixed it in patient's face simultaneously, comparatively troublesome problem when the elastic cord is adjusted.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a department of respiration oxygen mask, includes main part and perforation, the rear end of main part is provided with the silica gel pad, and the main part is kept away from one side below of axis and is provided with fixed elastic cord, fixed elastic cord's outer wall is provided with the sliding sleeve, and one side that the sliding sleeve is close to the main part axis is connected with the protection cushion, fixed elastic cord's bottom right side outer wall is provided with spacing spring housing, and the outer wall of spacing spring housing is fixed with the slipmat, settle in the top left side of spacing spring housing has linking spring, and links up the top left side of spring and be provided with linking pad, the bottom right side of fixed elastic cord is fixed with spacing, the perforation is seted up in the left side of main part, and the inside of perforation is provided with linking hook, the top that links up the hook is connected with the belting rope, and the top that links up the hook is fixed with the fixture block, be provided with the draw-in groove on the hook.

Preferably, the silica gel pad is tightly attached to the main body, and the main body is fixedly connected with the fixed elastic band.

Preferably, be fixed connection between protection cushion and the sliding sleeve, and be swing joint between sliding sleeve and the fixed elastic cord, the perpendicular bisector of fixed elastic cord is the symmetric distribution about the main part moreover.

Preferably, the limiting spring sleeve is movably connected with the fixed elastic band, and the limiting spring sleeve is tightly attached to the non-slip mat.

Preferably, the limiting spring sleeve and the connecting spring are of an integrated structure, the connecting spring and the connecting pad are fixedly connected, and the connecting pad is annular.

Preferably, be swing joint between perforation and the linking hook, and be the welding between linking hook and the fixture block, be the block connection between fixture block and the draw-in groove moreover.

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

the oxygen mask for respiratory department

1. The setting of inseparable laminating between silica gel pad and the main part for the main part is comparatively soft with the position of patient face contact, can reduce the facial painful sense of patient, and the setting of elastic fixation cord is in order to wear the main part in patient's face department simultaneously, makes it more convenient at the in-process that uses, and the protection cushion can be protected the position of elastic fixation cord and face's laminating at the in-process that elastic fixation cord used, can avoid the phenomenon that red trace appears in the face.

2. This department of respiration oxygen mask spacing spring housing can adjust fixed elastic cord diameter according to user's head circumference at the in-process that fixed elastic cord used, when needing to adjust, at first wears fixed elastic cord in user's head outside, then holds spacing spring housing with the finger and promotes around according to the demand, until adjusting to fixed elastic cord and head laminating together.

3. This department of respiration oxygen mask links up the pad material and is silica gel, the texture is comparatively soft, it can avoid spacing spring housing direct and head contact to link up the pad, the elasticity that links up spring self makes it link up the pad and can carry out slight adjustment in the in-process of using, make it can be more convenient in the in-process of using, perforation and linking up the setting of swing joint between the hook, can be convenient for dismantle and install linking the hook, the frenulum rope that is connected with linking hook is the elasticity material, it can be accomodate the oxygen hose at the in-process that the main part was worn, when needing to accomodate the oxygen hose, at first carry out the rolling with the oxygen hose winding of overlength, after the rolling, twine the tail end of frenulum rope at the oxygen hose outer wall, just can accomodate the oxygen hose.

Drawings

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

FIG. 2 is a rear view of the structure of the perforation and engagement hook of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is a schematic side view of the engaging hook and the clamping block of the present invention;

fig. 5 is a side view schematic diagram of the limiting spring housing of the present invention.

In the figure: 1. a main body; 2. a silica gel pad; 3. fixing an elastic band; 4. a protective cushion; 5. a sliding sleeve; 6. a limiting spring sleeve; 7. a non-slip mat; 8. a limiting strip; 9. a connecting pad; 10. connecting the springs; 11. perforating; 12. a connecting hook; 13. tying a belt rope; 14. a clamping block; 15. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an oxygen mask for a respiratory department comprises a main body 1, a silica gel pad 2, a fixed elastic band 3, a protective soft pad 4, a sliding sleeve 5, a limiting spring sleeve 6, an antiskid pad 7, a limiting strip 8, a linking pad 9, a linking spring 10, a perforation 11, a linking hook 12, a tying rope 13, a clamping block 14 and a clamping groove 15, wherein the silica gel pad 2 is arranged at the rear end of the main body 1, the fixed elastic band 3 is arranged below one side of the main body 1 far away from a central axis, the sliding sleeve 5 is arranged on the outer wall of the fixed elastic band 3, the protective soft pad 4 is connected with one side of the sliding sleeve 5 close to the central axis of the main body 1, the limiting spring sleeve 6 is arranged on the outer wall of the right side of the bottom end of the fixed elastic band 3, the antiskid pad 7 is fixed on the outer wall of the limiting spring sleeve 6, the linking spring 10 is arranged on the left side of the top end of the limiting spring sleeve 6, the linking spring 9 is arranged on the left side of the top end of the linking spring 10, the right side of the bottom end of the fixed elastic band 3 is fixed with the limiting strip 8, the perforation 11 is arranged on the left side of the main body 1, the inside of the perforation 11 is provided with the connecting hook 12, the upper part of the connecting hook 12 is connected with the tying rope 13, the top ends of the two sides of the connecting hook 12 are respectively provided with the clamping block 14 and the clamping groove 15, the silica gel pad 2 is tightly attached to the main body 1, the main body 1 is fixedly connected with the fixed elastic band 3, and the silica gel pad 2 is tightly attached to the main body 1, so that the main body 1 is softer in position in contact with the face of a patient, pain of the face of the patient can be reduced, and meanwhile, the fixed elastic band 3 is arranged to wear the main body 1 on the face of the patient, so that the use process of the main body 1 is more convenient;

the protective cushion 4 is fixedly connected with the sliding sleeve 5, the sliding sleeve 5 is movably connected with the fixed elastic band 3, the fixed elastic band 3 is symmetrically distributed about a perpendicular bisector of the main body 1, the protective cushion 4 can protect the position where the fixed elastic band 3 is attached to the face in the using process of the fixed elastic band 3, and the phenomenon that the face is red can be avoided;

the limiting spring sleeve 6 is movably connected with the fixed elastic band 3, the limiting spring sleeve 6 is tightly attached to the non-slip mat 7, the limiting spring sleeve 6 can adjust the diameter of the fixed elastic band 3 according to the head circumference of a user in the using process of the fixed elastic band 3, when adjustment is needed, the fixed elastic band 3 is firstly worn on the outer side of the head of the user, then the limiting spring sleeve 6 is held by fingers to push forwards and backwards according to the requirement until the fixed elastic band 3 is adjusted to be attached to the head;

the limiting spring sleeve 6 and the connecting spring 10 are of an integrated structure, the connecting spring 10 and the connecting pad 9 are fixedly connected, the connecting pad 9 is annular, the connecting pad 9 is made of silica gel and is relatively soft in texture, the connecting pad 9 can prevent the limiting spring sleeve 6 from directly contacting with the head, and the elasticity of the connecting spring 10 enables the connecting pad 9 to be slightly adjusted in the using process, so that the connecting pad can be more convenient and fast in the using process;

perforation 11 and linking up for swing joint between the hook 12, and link up for the welding between hook 12 and the fixture block 14, and be connected for the block between fixture block 14 and the draw-in groove 15, perforation 11 and linking up swing joint's between the hook 12 setting, can be convenient for dismantle and install linking up hook 12, it is the elasticity material with linking up frenulum rope 13 that hook 12 is connected, it can be accomodate the oxygen hose at the in-process that main part 1 was worn, when needing to accomodate the oxygen hose, at first carry out the rolling with the oxygen hose winding of overlength, after the rolling, with tying 13 tail ends of band rope winding at the oxygen hose outer wall, just can accomodate the oxygen hose.

The working principle is as follows: for the oxygen mask of the department of respiration, firstly, the contact position of the main body 1 and the face of a patient is softer through the arrangement of the silica gel pad 2, the pain feeling of the face of the patient can be reduced, when the main body 1 needs to be worn, firstly, the fixed elastic band 3 is worn on the outer side of the head of the user, then, the mask is adjusted to a proper position, as the position of the limit spring sleeve 6 is movably connected with the fixed elastic band 3, after the position of the mask is adjusted, the limit spring sleeve 6 is held by fingers to push forwards and backwards according to the requirement, in the pushing process, the limit spring sleeve 6 can move on the surface of the fixed elastic band 3, then, the position of the connecting pad 9 is attached to the corresponding outer wall of the head, then, the limit spring sleeve 6 is pushed until the fixed elastic band 3 is attached to the head, as the anti-slip beads are arranged in the limit ring which is contacted with the fixed elastic band 3 in the limit spring sleeve 6, the phenomenon that the limiting spring sleeve 6 slides on the surface of the fixed elastic band 3 can be avoided, so that the main body 1 can be worn on the face of a patient more stably, the connecting pad 9 is made of silica gel and is soft in texture, the connecting pad 9 can avoid the direct contact between the limiting spring sleeve 6 and the head, the elasticity of the connecting spring 10 enables the connecting pad 9 to be slightly adjusted during use, so that the connecting pad can be more flexible during use, after the main body 1 is worn, the protective cushion 4 is held to move to the position where the fixed elastic band 3 is attached to the face, the protective cushion 4 can drive the sliding sleeve 5 to move on the surface of the fixed elastic band 3 during moving, so that the phenomenon that red marks appear during use of the main body 1 can be avoided, the lacing rope 13 is made of elastic band material, and can be used for containing an oxygen tube during wearing of the main body 1, when needing to accomodate the oxygen hose, at first carry out the rolling with the oxygen hose winding of overlength, after the rolling, will tie and take rope 13 tail end winding at the oxygen hose outer wall, just can accomodate the oxygen hose, draw-in groove 15 is seted up on linking hook 12, and be swing joint between the fixture block 14, fixture block 14 is fixed connection with linking hook 12 tip department, when frenulum rope 13 need not use, at first hold fixture block 14 and outwards stimulate, just can separate between fixture block 14 and draw-in groove 15 at the in-process of pulling, then will link up and separate between hook 12 and the perforation 11, just can dismantle the frenulum rope 13 that links to each other with linking hook 12.

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

1. A respiratory oxygen mask comprising a main body (1) and perforations (11), characterized in that: the rear end of the main body (1) is provided with a silica gel pad (2), one side of the main body (1) far away from the central axis is provided with a fixed elastic band (3), the outer wall of the fixed elastic band (3) is provided with a sliding sleeve (5), one side of the sliding sleeve (5) close to the central axis of the main body (1) is connected with a protective soft pad (4), the outer wall of the right side of the bottom end of the fixed elastic band (3) is provided with a limiting spring sleeve (6), the outer wall of the limiting spring sleeve (6) is fixed with an anti-slip pad (7), the left side of the top end of the limiting spring sleeve (6) is provided with a linking spring (10), the left side of the top end of the linking spring (10) is provided with a linking pad (9), the right side of the bottom end of the fixed elastic band (3) is fixed with a limiting strip (8), a perforation (11) is arranged on the left side of the main body (1), and the inside of the perforation (11) is provided with a linking hook (12), the upper part of the connecting hook (12) is connected with a tying rope (13), and the top ends of the two sides of the connecting hook (12) are respectively provided with a clamping block (14) and a clamping groove (15).

2. A respiratory oxygen mask as claimed in claim 1, wherein: the silica gel pad (2) is tightly attached to the main body (1), and the main body (1) is fixedly connected with the fixed elastic band (3).

3. A respiratory oxygen mask as claimed in claim 1, wherein: be fixed connection between protection cushion (4) and sliding sleeve (5), and be swing joint between sliding sleeve (5) and fixed elastic cord (3), fixed elastic cord (3) are the symmetric distribution about the perpendicular bisector of main part (1) moreover.

4. A respiratory oxygen mask as claimed in claim 1, wherein: the limiting spring sleeve (6) is movably connected with the fixed elastic band (3), and the limiting spring sleeve (6) is tightly attached to the non-slip mat (7).

5. A respiratory oxygen mask as claimed in claim 1, wherein: the limiting spring sleeve (6) and the connecting spring (10) are of an integrated structure, the connecting spring (10) and the connecting pad (9) are fixedly connected, and the connecting pad (9) is in an annular shape.

6. A respiratory oxygen mask as claimed in claim 1, wherein: the through hole (11) is movably connected with the connecting hook (12), the connecting hook (12) is welded with the clamping block (14), and the clamping block (14) is clamped and connected with the clamping groove (15).