CN210472746U - Disposable tracheal catheter support airbag - Google Patents
Disposable tracheal catheter support airbag Download PDFInfo
- Publication number
- CN210472746U CN210472746U CN201920242810.6U CN201920242810U CN210472746U CN 210472746 U CN210472746 U CN 210472746U CN 201920242810 U CN201920242810 U CN 201920242810U CN 210472746 U CN210472746 U CN 210472746U
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- CN
- China
- Prior art keywords
- catheter
- supporting
- pipe
- sliding sleeve
- gasbag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a disposable endotracheal tube supports gasbag, including supporting catheter and attach fitting, the top of supporting catheter is provided with attach fitting, the outer wall sliding connection of supporting catheter has the sliding sleeve, the outside top and the two sets of snap-in plates of bottom symmetry fixedly connected with of sliding sleeve. The utility model discloses in, this pipe supports the gasbag, inside is provided with buffer gear, this kind of structure can cushion the protection to be handled the trachea, effectively reduced the direct slip-in of supporting the gasbag, cause the injury to the trachea, thereby the protection nature of supporting the gasbag has been promoted, secondly this pipe supports the gasbag, inside is provided with interlock mechanism, this kind of structure has prevented that the direct interlock of tooth from to supporting the pipe, the extrusion deformation of supporting the pipe has been avoided, thereby the air current of supporting the pipe is logical, this interlock structure at last, adopt adjustable structure, the fixed processing of regulation of interlock board position of being convenient for of this kind of structure, thereby the suitability of pipe support gasbag has been promoted.
Description
Technical Field
The utility model relates to the technical field of medical supplies, especially, relate to disposable endotracheal tube supports gasbag.
Background
The trachea cannula respirator treatment is an important treatment means for critically ill patients, and is to insert a trachea catheter into a trachea through nose or mouth cavity and then connect the trachea catheter to a respirator through a respirator pipeline for mechanical ventilation.
However current disposable endotracheal tube supports the gasbag, inside does not have and sets up buffer structure, when supporting the gasbag and filling in tracheal inside, easily lead to the inboard extrusion damage of trachea, the protectiveness is relatively poor, secondly current disposable endotracheal tube supports the gasbag, inside does not have the structure that sets up the user's of being convenient for interlock, when supporting the gasbag and filling in tracheal inside through the oral cavity, when the tooth is bitten, easily extrude the processing to the pipe, thereby the circulation that gaseous sent into has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a disposable tracheal catheter supporting air bag.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
disposable trachea catheter supports gasbag, including supporting catheter and attach fitting, the top of supporting catheter is provided with the attach fitting, the outer wall sliding joint of supporting catheter has the sliding sleeve, the outside top and the two sets of biteplates of bottom symmetry fixedly connected with of sliding sleeve, and inlay between two sets of biteplates and be equipped with the rubber gasket, the outside center department of sliding sleeve closes soon through the screw thread and is connected with the double-screw bolt that runs through the sliding sleeve, the fixed slot that the cooperation double-screw bolt used is seted up in the outside of supporting catheter, the bottom outside fixedly connected with folding tube of supporting catheter, the bottom inboard sliding of supporting catheter has the front end pipe, the outside of front end pipe is located the inboard of folding tube and is provided with the stopper, the outside of front end pipe is located between folding tube and the stopper and around having connect buffer spring.
As a further description of the above technical solution:
the fixed slot is provided with the multiunit altogether, and the multiunit fixed slot is vertical equidistance and distributes.
As a further description of the above technical solution:
the vertical section of the folding pipe is of a wave-shaped structure.
As a further description of the above technical solution:
one side of the supporting conduit is provided with an inflatable ball which is communicated with the air bag through an air duct.
As a further description of the above technical solution:
the interior of the inflatable ball is communicated with a one-way air valve.
As a further description of the above technical solution:
and a rubber lantern ring is sleeved outside one end of the front end guide pipe, which is far away from the supporting folding pipe.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, this pipe supports the gasbag, inside is provided with buffer gear, one end at the support tube is provided with the folding tube, and the inboard sliding joint of support tube has the front end pipe, be provided with buffer spring between front end pipe and the folding tube simultaneously, when tracheal inside is filled in to the front end pipe, when the removal resistance is great, the front end pipe just can be to the inboard slip of support tube, buffer spring just can contract simultaneously, and the folding tube just can carry out folding processing, thereby drive the slow inside that slips into to the trachea of front end pipe, this kind of structure can cushion the protection to the trachea and handle, the direct slip-in of support airbag has effectively been reduced, cause the injury to the trachea, thereby the protectiveness of support airbag has been promoted.
2. The utility model discloses in, this pipe support gasbag, inside is provided with interlock mechanism, is provided with the sliding sleeve outside the support conduit, and the outside of sliding sleeve is provided with two sets of occlusal plates to be provided with the rubber gasket between two sets of occlusal plates, after the support conduit is plugged in, the rubber gasket that the occlusal plate inboard set up can be lived in user's tooth interlock, and this kind of structure has prevented that the direct interlock of tooth from to the support conduit, has avoided the extrusion deformation of support conduit, thereby has guaranteed the air circulation nature of support conduit.
3. The utility model discloses in, this interlock mechanism adopts adjustable structure, has closed the double-screw bolt on the sliding sleeve, and has seted up the multiunit fixed slot on supporting the pipe, can be according to the in service behavior of user's reality, with the interlock board through the sliding sleeve slide to appointed position department after, with the double-screw bolt screw in on the sliding sleeve to the fixed slot of appointed position department in, just accomplished the regulation and the fixed processing of interlock board position, the regulation fixed processing of interlock board position of being convenient for of this kind of structure to the suitability of pipe support gasbag has been promoted.
Drawings
FIG. 1 is a schematic diagram of a disposable endotracheal tube support balloon of the present invention;
FIG. 2 is a schematic view of the internal structure of the middle folding tube of the present invention;
fig. 3 is a cross-sectional view of the utility model at a-a.
Illustration of the drawings:
1. a support conduit; 2. connecting a joint; 3. a sliding sleeve; 4. a bite plate; 5. a rubber gasket; 6. a stud; 7. fixing grooves; 8. folding the tube; 9. a front end conduit; 10. an air bag; 11. a rubber collar; 12. an air duct; 13. inflating the ball; 14. a one-way air valve; 15. a limiting block; 16. a buffer spring.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a disposable tracheal catheter supporting airbag comprises a supporting catheter 1 and a connection joint 2, wherein the top end of the supporting catheter 1 is provided with the connection joint 2, the connection joint 2 is arranged to facilitate connection of a gas transmission pipeline, the outer wall of the supporting catheter 1 is slidably connected with a sliding sleeve 3, the top and the bottom of the outer side of the sliding sleeve 3 are symmetrically and fixedly connected with two groups of occlusal plates 4, a rubber gasket 5 is embedded between the two groups of occlusal plates 4, the center of the outer side of the sliding sleeve 3 is connected with a stud 6 penetrating through the sliding sleeve 3 in a screwing manner through threads, the outer side of the supporting catheter 1 is provided with a fixing groove 7 matched with the stud 6 for use, the outer side of the bottom end of the supporting catheter 1 is fixedly connected with a folding catheter 8, the inner side of the bottom end of the supporting catheter 1 is slidably embedded with a front catheter 9, the outer side of the front catheter 9 is arranged on the inner side, the arrangement of the buffer spring 16 can reduce the impact force when the front end catheter 9 slides in, thereby effectively reducing the damage of the front end catheter 9 to the inner wall of the trachea.
Further, fixed slot 7 is provided with the multiunit altogether, and multiunit fixed slot 7 is vertical equidistance and distributes, and the setting of multiunit fixed slot 7 is convenient for the regulation and the fixed processing of 3 positions of sliding sleeve.
Furthermore, the vertical section of the folding pipe 8 is of a wave-shaped structure, and the folding pipe 8 of the wave-shaped structure can be folded and shrunk when the folding pipe 8 is stressed.
Furthermore, one side of the support conduit 1 is provided with an inflatable ball 13, the inflatable ball 13 is communicated with the air bag 10 through an air duct 12, and the air bag 10 can be inflated by the inflatable ball 13.
Furthermore, the inside of the inflatable ball 13 is communicated with a one-way air valve 14, and the one-way air valve 14 is arranged to facilitate the inflation treatment of the inflatable ball 13 and facilitate the exhaust treatment of the air bag 10 when the inflatable ball is opened.
Further, the rubber lantern ring 11 is sleeved outside the end, far away from the supporting folding tube 8, of the front end guide tube 9, the hardness of the front end guide tube 9 can be reduced due to the arrangement of the rubber lantern ring 11, so that the injury of the front end guide tube 9 to the trachea is reduced, and the protection performance of the supporting air bag is improved.
The working principle is as follows: when the utility model is used, the front end catheter 9 firstly slides into the trachea through the oral cavity, and the support catheter 1 slowly moves towards the inside of the cavity, when the support catheter 1 is pushed, the buffer spring 16 at the inner side of the front end catheter 9 can extrude the folding tube 8, so as to drive the folding tube 8 and the buffer spring 16 to simultaneously contract, thereby reducing the impact force of the sliding of the front end catheter 9, when the front end catheter 9 slides into the trachea, the inflatable ball 13 can be pressed, the airbag 10 can be inflated by the inflatable ball 13, the connection processing of the air transmission pipeline can be carried out, after the connection processing, the occlusal plate 4 slides at the outer side of the support catheter 1 through the sliding sleeve 3, after the sliding to the appointed position, the stud 6 on the sliding sleeve 3 is screwed into the fixed groove 7 on the support catheter 1, the adjustment and the fixing processing of the position of the occlusal plate 4 can be completed, the patient can bite the teeth on the rubber gasket 5 arranged at the inner side of the occlusal plate 4, the use process of the support airbag is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A disposable tracheal catheter supporting air bag comprises a supporting catheter (1) and a connecting joint (2), and is characterized in that the connecting joint (2) is arranged at the top end of the supporting catheter (1), a sliding sleeve (3) is connected to the outer wall of the supporting catheter (1) in a sliding manner, two groups of snap plates (4) are symmetrically and fixedly connected to the top and the bottom of the outer side of the sliding sleeve (3), a rubber gasket (5) is embedded between the two groups of snap plates (4), a stud (6) penetrating through the sliding sleeve (3) is connected to the center of the outer side of the sliding sleeve (3) in a threaded manner, a fixing groove (7) matched with the stud (6) for use is formed in the outer side of the supporting catheter (1), a folding tube (8) is fixedly connected to the outer side of the bottom of the supporting catheter (1), a front catheter (9) is embedded to the inner side of the bottom of the supporting catheter (1), and a limiting block (15) is, and a buffer spring (16) is wound and connected between the folding pipe (8) and the limiting block (15) on the outer side of the front end guide pipe (9).
2. A disposable endotracheal tube support balloon according to claim 1, characterized in that the fixation grooves (7) are provided in a plurality of groups, and the fixation grooves (7) of the plurality of groups are vertically equidistantly distributed.
3. The disposable endotracheal tube support balloon according to claim 1, characterized in that the vertical section of the folded tube (8) is of a wavy configuration.
4. The disposable tracheal catheter support balloon according to claim 1, wherein an inflatable ball (13) is provided at one side of the support catheter (1), and the inflatable ball (13) is communicated with the balloon (10) through a tracheal tube (12).
5. The disposable endotracheal tube support balloon according to claim 4, characterized in that the inside of the inflatable ball (13) communicates with a one-way air valve (14).
6. The disposable tracheal catheter support balloon according to claim 1, wherein a rubber collar (11) is sleeved outside the end of the front catheter (9) away from the support folding tube (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242810.6U CN210472746U (en) | 2019-02-26 | 2019-02-26 | Disposable tracheal catheter support airbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242810.6U CN210472746U (en) | 2019-02-26 | 2019-02-26 | Disposable tracheal catheter support airbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210472746U true CN210472746U (en) | 2020-05-08 |
Family
ID=70486030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920242810.6U Expired - Fee Related CN210472746U (en) | 2019-02-26 | 2019-02-26 | Disposable tracheal catheter support airbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210472746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870517A (en) * | 2021-01-21 | 2021-06-01 | 湖南泰贵生物科技有限公司 | Noninvasive ventilator's intelligent nose cup fixing device |
| CN113183330A (en) * | 2021-05-08 | 2021-07-30 | 天津信达测绘科技有限公司 | Wall surface slotting device for installing building monitoring equipment |
| CN113289211A (en) * | 2021-06-04 | 2021-08-24 | 山西白求恩医院(山西医学科学院) | Endotracheal tube anti-drop subassembly |
-
2019
- 2019-02-26 CN CN201920242810.6U patent/CN210472746U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870517A (en) * | 2021-01-21 | 2021-06-01 | 湖南泰贵生物科技有限公司 | Noninvasive ventilator's intelligent nose cup fixing device |
| CN113183330A (en) * | 2021-05-08 | 2021-07-30 | 天津信达测绘科技有限公司 | Wall surface slotting device for installing building monitoring equipment |
| CN113289211A (en) * | 2021-06-04 | 2021-08-24 | 山西白求恩医院(山西医学科学院) | Endotracheal tube anti-drop subassembly |
| CN113289211B (en) * | 2021-06-04 | 2023-04-11 | 山西白求恩医院(山西医学科学院) | Endotracheal tube anti-drop subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20210226 |