CN204864441U - Tracheal cannula fixer - Google Patents
Tracheal cannula fixer Download PDFInfo
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- CN204864441U CN204864441U CN201520512902.3U CN201520512902U CN204864441U CN 204864441 U CN204864441 U CN 204864441U CN 201520512902 U CN201520512902 U CN 201520512902U CN 204864441 U CN204864441 U CN 204864441U
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- hole
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- bite
- bolt
- tracheal intubation
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Abstract
The utility model belongs to the technical field of medical instrument, concretely relates to tracheal cannula fixer, including the fixer body, the fixer body include the bite -block, the middle part of bite -block is equipped with the trachea cannula through -hole, one side of trachea cannula through -hole is equipped with the bolt fastening piece, the hole that bolt that one end has a slider passed on the bolt fastening piece contacts with trachea cannula, the other end of bolt is equipped with swivel nut, be equipped with the recess on the slider, recess and trachea cannula looks adaptation, the both sides of trachea cannula through -hole are equipped with respectively inhales the phlegm hole, and the inboard of bite -block is equipped with the tongue depressor, and the both ends of fixer body are equipped with the cheek fixed band, simple structure has, the installation with dismantle to implement conveniently, guarantee patient's safe advantage of performing the operation.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of tracheal cannula fixer.
Background technology
In clinical treatment activity, endotracheal intubation is mainly used in enforcement patients with general anesthesia or critical patients, or carries out cardio-pulmonary function resuscitation to cardiac arrest patient.At present, usually select a kind of hard short tube and tracheal intubation blend compounds cloth arranged side by side to be wound around clinically, then use immobilization with adhesive tape around the lip of patient, such operation is wasted time and energy, particularly run into male patient, first the beard of patient must be scraped off, rubberized fabric adhere could be got on.On the other hand; the tooth of patient can not get necessary protection; the adhesive plaster of fixed air cannula also usually soaks by the intraoral secretions of patient; adhesive plaster is made to lose adhesion; thus cause tracheal intubation displacement slippage; even deviate from respiratory tract; cause patient's hypoxic damage; even affect the life security of patient; if when patient has wound to be unsuitable for being fixed with adhesive plaster to cloth hypersensitivity or patient face portion; tracheal intubation more easily deviates from respiratory tract, causes irremediable loss and misery to patient.
Summary of the invention
The purpose of this utility model is to overcome defect of the prior art, and provides a kind of structure simple, uses the tracheal cannula fixer of convenient fixing.
The purpose of this utility model is achieved like this: comprise retainer body, described retainer body comprises bite-block, the middle part of bite-block is provided with tracheal intubation through hole, the side of tracheal intubation through hole is provided with bolt fixed block, one end contacts with tracheal intubation through the hole on bolt fixed block with the bolt of slide block, the other end of bolt is provided with swivel nut, described slide block is provided with groove, groove and tracheal intubation suitable, the both sides of described tracheal intubation through hole are respectively equipped with sputum suction hole, the inner side of bite-block is provided with spatula, the two ends of retainer body are provided with buccal fixing band.
It is simple that this utility model has structure, and installation and removal are implemented convenient, ensures the advantage of corrective surgery safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, this utility model is tracheal cannula fixer, comprise retainer body, described retainer body comprises bite-block 1, the middle part of bite-block 1 is provided with tracheal intubation through hole 2, the side of tracheal intubation through hole 2 is provided with bolt fixed block 3, one end contacts with tracheal intubation through the hole on bolt fixed block 3 with the bolt 4 of slide block 5, the other end of bolt 4 is provided with swivel nut 6, described slide block 5 is provided with groove 10, groove 10 is suitable with tracheal intubation, the both sides of described tracheal intubation through hole 2 are respectively equipped with sputum suction hole 7, the inner side of bite-block 1 is provided with spatula 8, the two ends of retainer body are provided with buccal fixing band 9.
This utility model in use, first tracheal intubation is inserted in tracheal intubation through hole 2, then spatula 8 is pressed onto on patient's tongue, bite-block 1 is placed on around patient's lip, then swivel nut 6 is turned, make the groove 10 on slide block 5 tight with the wall contacts of tracheal intubation, then buccal fixing band 9 is fixed to the head of patient.The both sides of described tracheal intubation through hole 2 are respectively equipped with sputum suction hole 7, facilitate the airway management of patient in operation process.
Claims (1)
1. a tracheal cannula fixer, comprise retainer body, it is characterized in that: described retainer body comprises bite-block (1), the middle part of bite-block (1) is provided with tracheal intubation through hole (2), the side of tracheal intubation through hole (2) is provided with bolt fixed block (3), one end contacts with tracheal intubation through the hole on bolt fixed block (3) with the bolt (4) of slide block (5), the other end of bolt (4) is provided with swivel nut (6), described slide block (5) is provided with groove (10), groove (10) is suitable with tracheal intubation, the both sides of described tracheal intubation through hole (2) are respectively equipped with sputum suction hole (7), the inner side of bite-block (1) is provided with spatula (8), the two ends of retainer body are provided with buccal fixing band (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512902.3U CN204864441U (en) | 2015-07-16 | 2015-07-16 | Tracheal cannula fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512902.3U CN204864441U (en) | 2015-07-16 | 2015-07-16 | Tracheal cannula fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864441U true CN204864441U (en) | 2015-12-16 |
Family
ID=54808880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512902.3U Active CN204864441U (en) | 2015-07-16 | 2015-07-16 | Tracheal cannula fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544730A (en) * | 2020-06-15 | 2020-08-18 | 童有华 | Impact-suction type mouth trachea-protection cannula fixer |
-
2015
- 2015-07-16 CN CN201520512902.3U patent/CN204864441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544730A (en) * | 2020-06-15 | 2020-08-18 | 童有华 | Impact-suction type mouth trachea-protection cannula fixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |