CN204446879U - Wire drawing type tracheal intubation - Google Patents
Wire drawing type tracheal intubation Download PDFInfo
- Publication number
- CN204446879U CN204446879U CN201520017933.1U CN201520017933U CN204446879U CN 204446879 U CN204446879 U CN 204446879U CN 201520017933 U CN201520017933 U CN 201520017933U CN 204446879 U CN204446879 U CN 204446879U
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- CN
- China
- Prior art keywords
- wire drawing
- tracheal intubation
- steel wire
- dop
- end portion
- 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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Abstract
This utility model belongs to a kind of wire drawing type tracheal intubation, this tracheal intubation comprises body, air bag, gas tube, link and end portion, it is characterized in that: it also comprises a steel wire drawing and is arranged on the dop of steel wire drawing end, described steel wire drawing is arranged in the tube wall of body, top and end portion are connected and fixed, and tail end to be arranged on outside body and with a dop.This utility model is simple and reasonable, and pliability is good, can the radian of free rapid adjustment intubate, inserts accurately, does not have Accessory injury.
Description
Technical field
This utility model belongs to a kind of medical apparatus and instruments, particularly a kind of wire drawing type tracheal intubation.
Background technology
Disposable hygienic material must be used when tracheal intubation is general anesthesia, except operating room uses, it is also that indispensability when ICU, CCU, field rescue, battlefield first aid, rescue and relief work, motion are escorted defends material, in anesthetist's hands, with same with transfusion device syringe conventional.
The tracheal intubation of current application in use, need with tube core with the use of, maintain the radian of tracheal intubation during to ensure intubate, insert glottis through oral cavity smoothly, enter tracheal strips.Because tube core is too hard, when can not smoothly intubate time, easily cause the Accessory injury such as the edema of bottleneck throat, hemorrhage, mucosa is damaged.
If operator leaves behind tube core when original tracheal intubation uses, so tracheal intubation almost cannot use, and need during intubate to race against time, also need the radian adjusting tracheal intubation at any time, the structure of existing tracheal intubation cannot meet above-mentioned requirements simultaneously simultaneously.
Summary of the invention
This utility model provides a kind of simple and reasonable, and pliability is good, can the radian of free rapid adjustment intubate, inserts accurately, does not have the wire drawing tracheal intubation of Accessory injury.
The purpose of this utility model realizes like this, this tracheal intubation comprises body, air bag, gas tube, link and end portion, it is characterized in that: it also comprises a steel wire drawing and is arranged on the dop of steel wire drawing end, described steel wire drawing is arranged in the tube wall of body, top and end portion are connected and fixed, and tail end to be arranged on outside body and with a dop.
This utility model has the following advantages and good effect:
1, this utility model is on the basis not changing original tracheal intubation structure, a steel wire drawing is added in the tube wall of body, the while of making tracheal intubation have flexible, can in patient's mouth the radian of free rapid adjustment intubate, quick and precisely insert endotracheal object to reach.
2, this utility model adopts steel wire drawing to replace original tube core, structure advantages of simple, and pliability is good, saves the time of operation, inserts accurately, can not cause the Accessory injury such as the edema of bottleneck throat, hemorrhage, mucosa is damaged.
Accompanying drawing explanation
Fig. 1 is wire drawing type tracheal intubation overall structure schematic diagram.
Fig. 2 is the A-A profile of Fig. 1.
Detailed description of the invention
Shown in accompanying drawing 1,2: this tracheal intubation comprises body 1, air bag 2, gas tube 3, link 4 and end portion 5, it is characterized in that: it also comprises a steel wire drawing 6 and is arranged on the dop 7 of steel wire drawing 6 end, described steel wire drawing 6 is arranged in the tube wall of body 1, top and end portion 5 are connected and fixed, and tail end to be arranged on outside body 1 and with a dop 7.
During intubation, the end portion 5 having side opening is heads, and air bag 2, in order to the trachea of closed patient, prevents gas leakage, with airbag aeration mouth on gas tube 3, adopts syringe toward the inflation of 2 li, air bag.Link 4 is afterbodys, connects anesthetic machine pipeline or breathing bag, to maintain the breathing of patient.The dop 7 in cannula holder twitch steel wire drawing 6 is adopted, to make the radian continuous variable at any time of tracheal intubation body 1 during use.
Claims (1)
1. a wire drawing type tracheal intubation, this tracheal intubation comprises body (1), air bag (2), gas tube (3), link (4) and end portion (5), it is characterized in that: it also comprises a steel wire drawing (6) and is arranged on the dop (7) of steel wire drawing (6) end, described steel wire drawing (6) is arranged in the tube wall of body (1), top and end portion (5) are connected and fixed, tail end be arranged on body (1) outside and with a dop (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017933.1U CN204446879U (en) | 2015-01-12 | 2015-01-12 | Wire drawing type tracheal intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017933.1U CN204446879U (en) | 2015-01-12 | 2015-01-12 | Wire drawing type tracheal intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204446879U true CN204446879U (en) | 2015-07-08 |
Family
ID=53653831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017933.1U Expired - Fee Related CN204446879U (en) | 2015-01-12 | 2015-01-12 | Wire drawing type tracheal intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204446879U (en) |
-
2015
- 2015-01-12 CN CN201520017933.1U patent/CN204446879U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160112 |