CN202490301U - Trachea cannula fixer - Google Patents
Trachea cannula fixer Download PDFInfo
- Publication number
- CN202490301U CN202490301U CN2012201286252U CN201220128625U CN202490301U CN 202490301 U CN202490301 U CN 202490301U CN 2012201286252 U CN2012201286252 U CN 2012201286252U CN 201220128625 U CN201220128625 U CN 201220128625U CN 202490301 U CN202490301 U CN 202490301U
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- opening
- fixed frame
- hole
- trachea cannula
- Prior art date
- 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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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to the technical field of medical appliances, in particular to a trachea cannula fixer, which comprises a fixed frame, an elastic band, a dental pad and a trachea cannula fixing device, wherein the elastic band is adjustably connected to the two ends of the fixed frame; the fixed frame is provided with a through hole through which a trachea cannula passes; and the lower part of the fixed frame is provided with an opening which is communicated with the through hole. The trachea cannula fixer is characterized in that: the lower opening of the fixed frame is provided with a lip-protecting soft plate; and one end of the lip-protecting soft plate is fixedly connected with the fixed frame on one side of the opening, and the other end of the lip-protecting soft plate is jointed with the inner side face of the fixed frame on the other side of the opening, so that the lips of a patient are prevented from being extruded, and secondary hurt is avoided. Due to the adoption of the structure, the trachea cannula fixer has the advantages of reasonable structure, using safety, comfort, avoidance of secondary hurt, and the like.
Description
Technical field
This utility model relates to the medical apparatus technical field, specifically a kind of tracheal cannula fixer.
Background technology
At present, the method that is used for fixing tracheal intubation clinically normally fixes with tracheal cannula fixer, and tracheal cannula fixer comprises fixed mount, elastic cord and bite-block; The elastic cord adjustable ground is connected the fixed mount two ends, and fixed mount is provided with the through hole that the air supply pipe intubate is passed, and the fixed mount bottom is provided with the opening that communicates with through hole; The fixed mount outer wall is provided with a tracheal intubation fixture near the through hole, and bite-block is that an arch is rectangular, and the one of which end is connected on the fixed mount inwall near through hole one side; The tracheal intubation fixture comprises holder, lock ring and lock ring regulating wheel, and holder is located on the fixed mount outer wall near through hole one side, and lock ring one end is provided with screw rod; Its other end is provided with cutting, and holder sidewall upper end is provided with the last jack that matches with screw rod, and holder sidewall lower end is provided with and transplants a cutting the following jack that matches; Holder sidewall between last jack and the following jack is provided with the locked groove that matches with lock ring, and the lock ring regulating wheel is arranged in " U " shape groove on the holder, and is connected with the screw flight that is inserted in jack through the perforation that is arranged in the center; During use, after medical personnel successfully are inserted into tracheal intubation in the trachea, place the patient to go up in the oral cavity between the lower incisor bite-block; Again fixed mount is fitted in patient's lip portion, uses elastic cord to rest the head on rear portion or cervical fixation then, then slide into tracheal intubation in the through hole of being located at the fixed mount middle part from the fixed mount lower openings the patient; And be placed on position between lock ring and the locked groove; Through rotation lock ring regulating wheel lock ring is drawn close to locked groove at last, in tracheal intubation was pressed abd fixed on the aperture that lock ring and locked groove surround, deficiency was: unreasonable structure; In clinical use; Because the fixed mount bottom is provided with the opening that communicates with through hole, this opening is extruded blood through regular meeting with patient's lip, causes patient's secondary injury.
Summary of the invention
The objective of the invention is to solve the deficiency of above-mentioned prior art, provide a kind of rational in infrastructure, safe in utilization, comfortable, avoid the tracheal cannula fixer of secondary injury.
This utility model solves the technical scheme that its technical problem adopted:
A kind of tracheal cannula fixer; Comprise fixed mount, elastic cord, bite-block and tracheal intubation fixture, the elastic cord adjustable ground is connected the fixed mount two ends, and fixed mount is provided with the through hole that the air supply pipe intubate is passed; The fixed mount bottom is provided with the opening that communicates with through hole; It is characterized in that fixed mount lower openings place is provided with the lip care soft board, lip care soft board one end is fixedly connected with the fixed mount of opening one side, and the fixed mount medial surface of the other end and opening opposite side fits; Avoid extruding with the lip that protects the patient, cause the secondary injury.
The present invention is owing to adopt said structure, has rational in infrastructurely, safe in utilization, comfortable, avoids advantages such as secondary injury.
Description of drawings
Accompanying drawing is the structural representation of this utility model.
Reference numeral: fixed mount 1, elastic cord 2, bite-block 3, tracheal intubation fixture 4, opening 5, lip care soft board 6.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further specified:
Shown in accompanying drawing, a kind of tracheal cannula fixer comprises fixed mount 1, elastic cord 2, bite-block 3 and tracheal intubation fixture 4; Elastic cord 2 adjustable grounds are connected fixed mount 1 two ends, and fixed mount 1 is provided with the through hole that the air supply pipe intubate is passed, and fixed mount 1 bottom is provided with the opening 5 that communicates with through hole; Fixed mount 1 outer wall is provided with a tracheal intubation fixture 4 near the through hole, and bite-block 3 is that an arch is rectangular, and the one of which end is connected on fixed mount 1 inwall near through hole one side; The tracheal intubation fixture comprises holder, lock ring and lock ring regulating wheel, and holder is located on the fixed mount outer wall near through hole one side, and lock ring one end is provided with screw rod; Its other end is provided with cutting, and holder sidewall upper end is provided with the last jack that matches with screw rod, and holder sidewall lower end is provided with and transplants a cutting the following jack that matches; Holder sidewall between last jack and the following jack is provided with the locked groove that matches with lock ring; The lock ring regulating wheel is arranged in " U " shape groove on the holder, and is connected with the screw flight that is inserted in jack through the perforation that is arranged in the center, it is characterized in that fixed mount 1 lower openings 5 places are provided with lip care soft board 6; Lip care soft board 6 one ends are fixedly connected with the fixed mount 1 of opening 5 one sides; Fixed mount 1 medial surface of the other end and opening 5 opposite sides fits, and avoids extruding with the lip that protects the patient, causes the secondary injury.
This utility model in use; After medical personnel successfully are inserted into tracheal intubation in the trachea; Place the patient to go up in the oral cavity between the lower incisor bite-block 3; Again fixed mount 1 is fitted in patient's lip portion, opening 5 places of fixed mount 1 bottom stop that through lip care soft board 6 lip gets into opening 5 places, use elastic cord 2 to rest the head on rear portion or cervical fixation the patient then; Then tracheal intubation is slided in the through hole of being located at fixed mount 1 middle part between the lip care soft board 6 of fixed mount 1 lower openings and fixed mount 1; And be placed on position between lock ring and the locked groove, and through rotation lock ring regulating wheel lock ring is drawn close to locked groove at last,, tracheal intubation gets final product in being pressed abd fixed on the aperture that lock ring and locked groove surround.
The present invention is owing to adopt said structure, has rational in infrastructurely, safe in utilization, comfortable, avoids advantages such as secondary injury.
Claims (1)
1. tracheal cannula fixer; Comprise fixed mount, elastic cord, bite-block and tracheal intubation fixture, the elastic cord adjustable ground is connected the fixed mount two ends, and fixed mount is provided with the through hole that the air supply pipe intubate is passed; The fixed mount bottom is provided with the opening that communicates with through hole; It is characterized in that fixed mount lower openings place is provided with the lip care soft board, lip care soft board one end is fixedly connected with the fixed mount of opening one side, and the fixed mount medial surface of the other end and opening opposite side fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201286252U CN202490301U (en) | 2012-03-30 | 2012-03-30 | Trachea cannula fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201286252U CN202490301U (en) | 2012-03-30 | 2012-03-30 | Trachea cannula fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490301U true CN202490301U (en) | 2012-10-17 |
Family
ID=46996547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201286252U Expired - Fee Related CN202490301U (en) | 2012-03-30 | 2012-03-30 | Trachea cannula fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727414A (en) * | 2016-03-31 | 2016-07-06 | 江阴市人民医院 | Closing type tooth cushion and tracheal cannula combined fixing suite and use method thereof |
-
2012
- 2012-03-30 CN CN2012201286252U patent/CN202490301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727414A (en) * | 2016-03-31 | 2016-07-06 | 江阴市人民医院 | Closing type tooth cushion and tracheal cannula combined fixing suite and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130330 |