CN215458773U - Airway opening aid - Google Patents
Airway opening aid Download PDFInfo
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- CN215458773U CN215458773U CN202121925666.XU CN202121925666U CN215458773U CN 215458773 U CN215458773 U CN 215458773U CN 202121925666 U CN202121925666 U CN 202121925666U CN 215458773 U CN215458773 U CN 215458773U
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- wall
- annular
- fixedly arranged
- annular baffle
- moisture absorption
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Abstract
The utility model relates to the technical field of painless gastroscope auxiliary devices and discloses an air flue opening auxiliary device which comprises an arc-shaped plate and a seaming main body, wherein a gastroscope channel is arranged inside the seaming main body, an annular baffle plate is fixedly arranged on the upper surface of the arc-shaped plate, annular moisture absorption cotton is movably arranged inside the annular baffle plate, and replacement mechanisms are fixedly arranged between the left side wall and the right side wall of the annular baffle plate and the annular moisture absorption cotton. The utility model can adsorb saliva flowing out of a patient when in use, thereby reducing the trouble of cleaning.
Description
Technical Field
The utility model relates to the technical field of painless gastroscope auxiliary devices, in particular to an airway opening auxiliary device.
Background
The painless gastroscope is based on the ordinary gastroscope, firstly a certain dose of short-acting anesthetic is given through the vein to help the patient to quickly enter a calm and sleep state, the gastroscope is completed in no feeling, and the patient can quickly recover after the examination is completed.
The auxiliary device is opened to current air flue needs lie on one's side and use under patient's unconscious circumstances, lets patient's mouth remain open state all the time, but patient is in anesthesia and the state of lying on one's side, and saliva can not be by autonomous outflow from the mouth, causes clean trouble.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the prior art, a patient needs to lie on the side without consciousness to use and the mouth of the patient is always kept in an open state, but saliva can not flow out of the mouth independently under anesthesia and the side lying state of the patient, so that cleaning is troublesome.
In order to achieve the purpose, the utility model adopts the following technical scheme:
auxiliary device is opened to air flue, including arc and the main part of stinging, the arc is fixed cup jointing with the lower extreme outer wall of the main part of stinging, the inside of the main part of stinging is the gastroscope passageway, the fixed surface of arc is equipped with annular baffle, annular baffle's inside activity is equipped with annular absorbent cotton, annular absorbent cotton cup joints with the outer wall activity of the main part of stinging, all fixedly between annular baffle's left and right both sides wall and the annular absorbent cotton is equipped with change mechanism.
Preferably, the replacement mechanism comprises an inserting rod and a sleeve, the outer wall of the left end of the sleeve is fixedly sleeved with the right side wall of the annular baffle, the rod wall of the inserting rod is movably sleeved with the inner wall of the sleeve, the left end of the inserting rod is connected with the annular hygroscopic cotton in an inserting mode, a groove is formed in the rod wall of the upper end of the inserting rod, a clamping block is movably arranged in the groove, a through hole is formed in the upper wall of the sleeve, and the clamping block is clamped with the through hole.
Preferably, a first spring is movably sleeved on the rod wall of the right end of the inserted rod, a circular plate is fixedly arranged at the right end of the inserted rod, the left end and the right end of the first spring are respectively and fixedly connected to the right end face of the sleeve and the left side wall of the circular plate, and a second spring is fixedly arranged between the lower inner wall of the groove and the lower surface of the fixture block.
Preferably, the right side wall of the annular baffle is fixedly provided with a spring piece, the lower surface of the right side of the spring piece is fixedly provided with a top block, and the top block is movably arranged in the through hole.
Preferably, the openings are formed in the left side and the right side of the arc plate, the connecting rods are fixedly arranged in the openings, and elastic bands are arranged between the connecting rods.
Preferably, a silica gel pad is fixedly arranged on the upper end face of the annular baffle.
Compared with the prior art, the utility model provides an airway opening auxiliary device, which has the following beneficial effects:
1. this auxiliary device is opened to air flue, through setting up the ring baffle at the arc upper surface, the saliva that the patient flowed can be collected in ring baffle's inside, and the inside annular of ring baffle is taken wet cotton and can be adsorbed saliva, reduces clean trouble.
2. This auxiliary device is opened to air flue, through setting up the change mechanism in annular baffle left and right both sides, can be quick change it after annular moisture absorption cotton used, not only clean health more can prevent in addition that annular moisture absorption cotton from using the back moisture absorption effect reduction many times.
The parts of the device which are not involved are the same as or can be realized by adopting the prior art, and the utility model can adsorb saliva flowing out of a patient when in use, thereby reducing the trouble of cleaning.
Drawings
Fig. 1 is a schematic structural diagram of an airway opening assisting device according to the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
fig. 4 is an enlarged view of a portion a of fig. 2.
In the figure: 1 arc, 2 seaming main parts, 3 gastroscope passageways, 4 annular baffles, 5 annular absorbent cotton, 6 inserted rods, 7 sleeves, 8 clamping blocks, 9 first springs, 10 round plates, 11 second springs, 12 spring pieces, 13 jacking blocks, 14 connecting rods, 15 elastic bands and 16 silica gel pads.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the airway opening auxiliary device comprises an arc plate 1 and a nip main body 2, wherein the arc plate 1 is fixedly sleeved with the outer wall of the lower end of the nip main body 2, a gastroscope channel 3 is arranged inside the nip main body 2, an annular baffle plate 4 is fixedly arranged on the upper surface of the arc plate 1, annular moisture absorption cotton 5 is movably arranged inside the annular baffle plate 4, the annular moisture absorption cotton 5 is movably sleeved with the outer wall of the nip main body 2, and replacement mechanisms are fixedly arranged between the left side wall and the right side wall of the annular baffle plate 4 and the annular moisture absorption cotton 5.
Change mechanism and include inserted bar 6 and sleeve pipe 7, sleeve pipe 7's left end outer wall and the fixed cover joint of annular baffle 4's right side wall, the pole wall of inserted bar 6 cup joints with sleeve pipe 7's inner wall activity, the left end of inserted bar 6 is pegged graft with annular moisture absorption cotton 5, the upper end pole wall of inserted bar 6 has seted up the recess, the inside activity of recess is equipped with fixture block 8, the through-hole has been seted up to sleeve pipe 7's upper wall, fixture block 8 and through-hole joint, change mechanism can be quick change to it after annular moisture absorption cotton 5 used, not only cleaner health, and can prevent that annular moisture absorption cotton 5 uses the back moisture absorption effect to reduce many times.
First spring 9 is movably sleeved on the right end rod wall of the inserting rod 6, a circular plate 10 is fixedly arranged at the right end of the inserting rod 6, the left end and the right end of the first spring 9 are respectively and fixedly connected to the right end face of the sleeve 7 and the left side wall of the circular plate 10, a second spring 11 is fixedly arranged between the lower inner wall of the groove and the lower surface of the fixture block 8, the inserting rod 6 can be driven to reset by the elastic force of the first spring 9, and the fixture block 8 can be pushed to move upwards to be clamped with the through hole by the elastic force of the second spring 11.
The right side wall of ring baffle 4 is fixed and is equipped with spring leaf 12, and the right side lower surface of spring leaf 12 is fixed and is equipped with kicking block 13, and kicking block 13 activity sets up in the through-hole, can drive kicking block 13 through pressing down spring leaf 12 and move down, and kicking block 13 extrusion fixture block 8 moves down.
Openings are formed in the left side and the right side of the arc-shaped plate 1, connecting rods 14 are fixedly arranged in the two openings, an elastic band 15 is arranged between the two connecting rods 14, and the device can be fixed by tying the elastic band 15 to the head of a patient.
The fixed silica gel pad 16 that is equipped with of up end of annular baffle 4, silica gel pad 16 and the skin contact around the patient's mouth can increase the comfort level, can improve sealed effect moreover.
In the utility model, when in use, the mouthpiece main body 2 is put into the mouth of a patient, the silica gel pad 16 on the upper end surface of the annular baffle 4 is tightly attached to the skin around the mouth of the patient, the teeth of the patient are bitten on the outer wall of the mouthpiece main body 2, so that the mouth of the patient is kept in an open state, the enteroscope probe and the tube can conveniently enter and exit an air passage, the workload of a nurse is reduced, and meanwhile, a doctor can conveniently perform examination work, the elastic band 15 is tied on the head of the patient to fix the device, then the gastroscope probe is deeply inserted into the throat, intestinal tract and stomach of the human body through the gastroscope channel 3 for examination, saliva flowing out from the patient in the examination process can be collected in the annular baffle 4, the annular absorbent cotton 5 in the annular baffle 4 can absorb the saliva, the trouble of cleaning is reduced, after the examination is finished, the two spring pieces 12 are pressed to drive the two top blocks 13 to move downwards so as to push the two fixture blocks 8 to move downwards, make two fixture blocks 8 no longer with the through-hole joint that corresponds, two first springs 9's elasticity can promote two inserted bars 6 and remove toward one side of keeping away from mutually, change annular moisture absorption cotton 5 that can be quick, not only clean health more can prevent in addition that annular moisture absorption cotton 5 from using the back moisture absorption effect reduction many times.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Auxiliary device is opened to air flue, including arc (1) and seaming main part (2), its characterized in that, arc (1) cup joints with the lower extreme outer wall of seaming main part (2) is fixed, the inside of seaming main part (2) is gastroscope passageway (3), the last fixed surface of arc (1) is equipped with annular baffle (4), the inside activity of annular baffle (4) is equipped with annular moisture absorption cotton (5), annular moisture absorption cotton (5) cup joint with the outer wall activity of seaming main part (2), all fixedly be equipped with change mechanism between the left and right both sides wall of annular baffle (4) and annular moisture absorption cotton (5).
2. The airway opening assisting device according to claim 1, wherein the replacing mechanism comprises an inserting rod (6) and a sleeve (7), the outer wall of the left end of the sleeve (7) is fixedly sleeved with the right side wall of the annular baffle (4), the rod wall of the inserting rod (6) is movably sleeved with the inner wall of the sleeve (7), the left end of the inserting rod (6) is inserted into the annular moisture absorption cotton (5), the rod wall of the upper end of the inserting rod (6) is provided with a groove, a clamping block (8) is movably arranged in the groove, the upper wall of the sleeve (7) is provided with a through hole, and the clamping block (8) is clamped with the through hole.
3. The airway opening assisting device according to claim 2, wherein a first spring (9) is movably sleeved on a right end rod wall of the inserting rod (6), a circular plate (10) is fixedly arranged at the right end of the inserting rod (6), the left end and the right end of the first spring (9) are respectively and fixedly connected to the right end surface of the sleeve (7) and the left side wall of the circular plate (10), and a second spring (11) is fixedly arranged between the lower inner wall of the groove and the lower surface of the clamping block (8).
4. The airway opening assisting device as claimed in claim 1, wherein a spring piece (12) is fixedly arranged on the right side wall of the annular baffle plate (4), a top block (13) is fixedly arranged on the lower surface of the right side of the spring piece (12), and the top block (13) is movably arranged in the through hole.
5. The airway opening assisting device according to claim 1, wherein openings are formed in the left side and the right side of the arc-shaped plate (1), connecting rods (14) are fixedly arranged in the openings, and elastic bands (15) are arranged between the connecting rods (14).
6. The airway opening assisting device according to claim 1, characterized in that a silicone pad (16) is fixedly arranged on the upper end face of the annular baffle plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925666.XU CN215458773U (en) | 2021-08-17 | 2021-08-17 | Airway opening aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121925666.XU CN215458773U (en) | 2021-08-17 | 2021-08-17 | Airway opening aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215458773U true CN215458773U (en) | 2022-01-11 |
Family
ID=79760431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121925666.XU Active CN215458773U (en) | 2021-08-17 | 2021-08-17 | Airway opening aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215458773U (en) |
-
2021
- 2021-08-17 CN CN202121925666.XU patent/CN215458773U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220602 Address after: 100039 No. 69, Yongding Road, Beijing, Haidian District Patentee after: Third Medical Center, General Hospital of the Chinese PLA Address before: 810001 room 631, building 19, No. 37, Wusi street, Chengxi District, Xining City, Qinghai Province Patentee before: Yu Aijuan |