CN210057063U

CN210057063U - Breathe nursing with convenient fixed air duct

Info

Publication number: CN210057063U
Application number: CN201920609336.6U
Authority: CN
Inventors: 杨莉; 李思菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-14
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a convenient fixed air duct for respiratory nursing, which comprises an air duct, a bite block occluding device is arranged on the air duct, the bite block occluding device comprises a cushion block A, a cushion block B, an arc groove, a fixed ring, a trachea fixing device and an outer fixing band, the cushion block A and the cushion block B are connected below the fixed ring, the arc groove is oppositely arranged on the cushion block A and the cushion block B, the outer side of the fixed ring is connected with the outer fixing band, the convenient fixed air duct for respiratory nursing avoids the bite of teeth to obstruct the air duct from causing accidents, improves the use safety, fixes the fixed ring in the mouth through the outer fixing band, increases the stability, uses an elastic cord to fix and increase the comfort, is convenient to install, clamps the two sides better to fix, increases the friction pad, is not easy to fall off, can effectively fix an intubation tube and avoid the intubation, and the operation is convenient, the time and the labor are saved, and the practicability is strong when the cannula is fixed.

Description

Breathe nursing with convenient fixed air duct

Technical Field

The utility model relates to a medical equipment technical field specifically is a breathe nursing with convenient fixed air duct.

Background

The trachea cannula plays an important role in critical rescue, the trachea cannula is pulled out by the patient or accidentally pulled out in the medical care process, and the trachea cannula is pulled out seriously in mechanical ventilation; once the trachea cannula slips, serious injury to a patient can be caused, and the technology that a special endotracheal tube is placed into a trachea through a glottis is called as the trachea cannula, so that the technology can provide optimal conditions for unobstructed airways, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like. During treatment, a trachea cannula is required to be inserted into a plurality of patients, the intubation tube is required to avoid choking caused by occlusion of teeth when passing through the oral cavity, and a bite block is usually arranged between upper teeth and lower teeth. Although the bite block is adopted, a gap is reserved between the upper teeth and the lower teeth, so that the occlusion insertion tube is avoided, the gap between the upper teeth and the lower teeth of the insertion tube is easy to shake, the trachea is dislocated, and the treatment effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breathe nursing with convenient fixed air duct, avoid tooth interlock separation air duct to cause accident, improve the safety in utilization, fix solid fixed ring in the mouth through the outer fixed band, increase stability, with the fixed comfort that increases of elastic cord, be convenient for install, both sides press from both sides the better fixing of clamp, and the friction pad increases the friction, be difficult for droing, can effectively fix the intubate, avoid the intubate to rock, and convenient operation during fixed intubate, time saving and labor saving, therefore, the clothes hanger is strong in practicability, and the problem in the prior art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient fixed air duct for respiratory nursing comprises an air duct, wherein a bite-block occlusion device is arranged on the air duct;

the bite block occlusion device comprises a cushion block A, a cushion block B, an arc-shaped groove, a fixing ring, an air pipe fixing device and an external fixing band, wherein the cushion block A and the cushion block B are connected below the fixing ring, the arc-shaped groove is oppositely arranged on the cushion block A and the cushion block B, and the external fixing band is connected to the outer side of the fixing ring;

the outer fixing belt comprises a first connecting belt, a second connecting belt, a felt surface and a rough surface, the rough surface is connected to the outer side of the first connecting belt, the felt surface is arranged on the inner side of the second connecting belt, the first connecting belt and the second connecting belt are fixedly arranged on two sides of the fixing ring, and the air pipe fixing device is arranged in the fixing ring;

the trachea fixing device comprises a fixing rod, a mounting hole, an arc-shaped fixing plate, a mounting handle and a friction pad, wherein the arc-shaped fixing plate is mounted at the front end of the fixing rod, the friction pad is arranged on the arc-shaped fixing plate, and the mounting handle is connected above the fixing rod.

Preferably, the cushion block A and the cushion block B are arc cushion blocks which are matched with the arc of the teeth, the arc grooves on the cushion block A and the cushion block B form a through hole, and the air duct is arranged in the through hole.

Preferably, the cushion block A and the cushion block B are fixedly arranged below the fixing ring, the cushion block A and the cushion block B are arranged in the nozzle, and one end of the fixing ring is arranged outside the nozzle.

Preferably, the first connecting belt and the second connecting belt are movably connected through a felt surface and a wool surface.

Preferably, the mounting hole sets up in solid fixed ring's both sides, and the dead lever is installed in the mounting hole, all is provided with the spiral line on mounting hole and the dead lever, through spiral line swing joint.

Preferably, the trachea fixing device is provided with two, and the two are respectively arranged on two sides of the fixing ring.

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

1. the utility model relates to a breathe nursing with convenient fixed air duct, cushion A and cushion B are the arc cushion, identical with the arc of tooth, and the arc wall on cushion A and the cushion B constitutes the perforation, the air duct sets up in the perforation, cushion A and cushion B fixed mounting are in solid fixed ring's below, cushion A and cushion B set up in the mouth, gu fixed ring one end sets up outside the mouth, during the use, put into the tooth below in the mouth with cushion A and cushion B, gu fixed ring places outside the mouth, the air duct inserts in the perforation of arc wall, avoid tooth interlock separation air duct to cause the accident, safety in utilization is improved.

2. The utility model relates to a breathe nursing with convenient fixed air duct, first connecting band and second connecting band fixed mounting are in solid fixed ring's both sides, and first connecting band and second connecting band pass through felt face and hair face swing joint, are fixed in the rear of head through first connecting band and second connecting band, fix solid fixed ring in the mouth through outer fixed band, increase stability, with the fixed comfort that increases of elastic cord.

3. The utility model relates to a breathe nursing with convenient fixed air duct, the mounting hole sets up in solid fixed ring's both sides, and the dead lever is installed in the mounting hole, all be provided with the spiral line on mounting hole and the dead lever, through spiral line swing joint, trachea fixing device is provided with two, install respectively in solid fixed ring's both sides, the air duct is in the fixed ring during use, rotate through the dead lever and drive the ARC fixation board and push down and paste tight air duct, both sides press from both sides the better fixing of clamp, and the friction pad increases the friction, be difficult for droing, can effectively fix the intubate, avoid the intubate to rock, and convenient operation when fixing the intubate, time.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the overall structure of the present invention;

fig. 3 is a sectional view of the trachea fixing device of the present invention.

In the figure: 1. an air duct; 2. bite block occlusion devices; 21. a cushion block A; 22. a cushion block B; 23. an arc-shaped slot; 24. a fixing ring; 25. a trachea fixation device; 251. fixing the rod; 252. mounting holes; 253. an arc-shaped fixing plate; 254. mounting a handle; 255. a friction pad; 26. an outer fixing band; 261. a first connecting belt; 262. a second connecting band; 263. a felt surface; 264. and (5) roughening the surface.

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. 1-3, a convenient fixed airway tube for respiratory care comprises an airway tube 1, a bite block engaging device 2 is mounted on the airway tube 1, the bite block engaging device 2 comprises a cushion block a21, a cushion block B22, an arc-shaped groove 23, a fixing ring 24, an airway tube fixing device 25 and an external fixing band 26, a cushion block a21 and a cushion block B22 are connected below the fixing ring 24, an arc-shaped groove 23 is oppositely arranged between a cushion block a21 and a cushion block B22, an external fixing band 26 is connected outside the fixing ring 24, both the cushion block a21 and the cushion block B22 are arc-shaped cushion blocks which are matched with the arc of teeth, a cushion block a21 and the arc-shaped groove 23 on the cushion block B22 form a through-hole, the airway tube 1 is arranged in the through-hole, a cushion block a21 and cushion block B22 are fixedly mounted below the fixing ring 24, a cushion block 21 and cushion block B22 are arranged in the mouth, one end of the fixing ring 24 is arranged outside, the fixing ring 24 is placed outside the mouth, and the air duct 1 is inserted into the through hole of the arc-shaped groove 23, so that accidents caused by occlusion and obstruction of the air duct 1 by teeth are avoided, and the use safety is improved; the outer fixing band 26 comprises a first connecting band 261, a second connecting band 262, a felt surface 263 and a rough surface 264, the rough surface 264 is connected to the outer side of the first connecting band 261, the felt surface 263 is arranged on the inner side of the second connecting band 262, the first connecting band 261 and the second connecting band 262 are fixedly arranged on two sides of the fixing ring 24, the first connecting band 261 and the second connecting band 262 are movably connected through the felt surface 263 and the rough surface 264, the fixing band is fixed to the rear of a head through the first connecting band 261 and the second connecting band 262, the fixing ring 24 is fixed in a mouth through the outer fixing band 26, stability is improved, and comfort is improved through fixing with an elastic band; the trachea fixing device 25 is installed in the fixing ring 24, the trachea fixing device 25 comprises a fixing rod 251, an installation hole 252, an arc fixing plate 253, an installation handle 254 and a friction pad 255, the arc fixing plate 253 is installed at the front end of the fixing rod 251, the friction pad 255 is arranged on the arc fixing plate 253, the installation handle 254 is connected above the fixing rod 251, the installation hole 252 is formed in two sides of the fixing ring 24, the fixing rod 251 is installed in the installation hole 252, spiral grains are arranged on the installation hole 252 and the fixing rod 251 and movably connected through the spiral grains, the trachea fixing device 25 is provided with two parts which are respectively installed on two sides of the fixing ring 24, when the trachea fixing device is used, the trachea tube 1 is arranged in the fixing ring 24, the arc fixing plate 253 is driven to be pressed tightly against the trachea tube 1 through rotation of the fixing rod 251, the two sides are clamped better for fixing, the, and the operation is convenient, the time and the labor are saved, and the practicability is strong when the cannula is fixed.

In summary, the following steps: the utility model relates to a breathe nursing with convenient fixed air duct, cushion A21 and cushion B22 are the arc cushion, it is identical with the arc of tooth, and arc groove 23 constitution perforation on cushion A21 and cushion B22, air duct 1 sets up in the perforation, cushion A21 and cushion B22 fixed mounting are in the below of solid fixed ring 24, cushion A21 and cushion B22 set up in the mouth, gu fixed ring 24 one end sets up outside the mouth, during the use, put cushion A21 and cushion B22 into the mouth in the tooth below, gu fixed ring 24 places outside the mouth, air duct 1 inserts in the perforation of arc groove 23, avoid the tooth interlock separation air duct 1 to cause the accident, improve the safety in utilization; the first connecting belt 261 and the second connecting belt 262 are fixedly arranged on two sides of the fixing ring 24, the first connecting belt 261 and the second connecting belt 262 are movably connected through a felt surface 263 and a rough surface 264, the fixing ring 24 is fixed in the back of the head through the first connecting belt 261 and the second connecting belt 262, the fixing ring 24 is fixed in the mouth through the outer fixing belt 26, the stability is improved, and the comfort is improved through the fixing of an elastic band; mounting hole 252 sets up in the both sides of solid fixed ring 24, and dead lever 251 installs in mounting hole 252, all be provided with the spiral line on mounting hole 252 and the dead lever 251, through spiral line swing joint, trachea fixing device 25 is provided with two, install respectively in the both sides of solid fixed ring 24, during the use air duct 1 is in solid fixed ring 24, rotate through dead lever 251 and drive arc fixed plate 253 and push down tight air duct 1, both sides press from both sides the better fixing that carries on, and friction pad 255 increases the friction, be difficult for droing, can effectively fix the intubate, avoid the intubate to rock, and convenient operation when fixed intubate, time saving and labor saving, therefore, the clothes hanger is strong in.

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. The utility model provides a breathe nursing with convenient fixed air duct, includes air duct (1), its characterized in that: the bite block occluding device (2) is arranged on the air duct (1);

the bite block occlusion device (2) comprises a cushion block A (21), a cushion block B (22), an arc-shaped groove (23), a fixing ring (24), an air pipe fixing device (25) and an outer fixing belt (26), the cushion block A (21) and the cushion block B (22) are connected below the fixing ring (24), the arc-shaped groove (23) is oppositely arranged on the cushion block A (21) and the cushion block B (22), and the outer side of the fixing ring (24) is connected with the outer fixing belt (26);

the outer fixing belt (26) comprises a first connecting belt (261), a second connecting belt (262), a felt surface (263) and a rough surface (264), the rough surface (264) is connected to the outer side of the first connecting belt (261), the felt surface (263) is arranged on the inner side of the second connecting belt (262), the connecting belt (261) and the second connecting belt (262) are fixedly installed on two sides of the fixing ring (24), and the air pipe fixing device (25) is installed in the fixing ring (24);

the trachea fixing device (25) comprises a fixing rod (251), a mounting hole (252), an arc fixing plate (253), a mounting handle (254) and a friction pad (255), wherein the arc fixing plate (253) is mounted at the front end of the fixing rod (251), the friction pad (255) is arranged on the arc fixing plate (253), and the mounting handle (254) is connected above the fixing rod (251).

2. A portable fixed airway for respiratory care as claimed in claim 1 wherein: cushion A (21) and cushion B (22) are arc cushion, and are identical with the arc of tooth, and arc groove (23) on cushion A (21) and the cushion B (22) constitute the perforation, and air duct (1) sets up in the perforation.

3. A portable fixed airway for respiratory care as claimed in claim 1 wherein: cushion A (21) and cushion B (22) fixed mounting are in the below of solid fixed ring (24), and cushion A (21) and cushion B (22) set up in the mouth, and solid fixed ring (24) one end sets up outside the mouth.

4. A portable fixed airway for respiratory care as claimed in claim 1 wherein: the first connecting belt (261) and the second connecting belt (262) are movably connected through a felt surface (263) and a rough surface (264).

5. A portable fixed airway for respiratory care as claimed in claim 1 wherein: the mounting holes (252) are formed in two sides of the fixing ring (24), the fixing rod (251) is mounted in the mounting holes (252), and spiral threads are arranged on the mounting holes (252) and the fixing rod (251) and movably connected through the spiral threads.

6. A portable fixed airway for respiratory care as claimed in claim 1 wherein: the two trachea fixing devices (25) are respectively arranged on two sides of the fixing ring (24).