CN201275111Y - Arterial cannula knife - Google Patents
Arterial cannula knife Download PDFInfo
- Publication number
- CN201275111Y CN201275111Y CNU2008201390461U CN200820139046U CN201275111Y CN 201275111 Y CN201275111 Y CN 201275111Y CN U2008201390461 U CNU2008201390461 U CN U2008201390461U CN 200820139046 U CN200820139046 U CN 200820139046U CN 201275111 Y CN201275111 Y CN 201275111Y
- Authority
- CN
- China
- Prior art keywords
- knife
- utility
- model
- sided
- type
- 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
Links
- 210000001367 artery Anatomy 0.000 abstract description 7
- 238000002627 tracheal intubation Methods 0.000 abstract 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
An artery intubation knife belongs to the technical filed of medical instruments. The technical scheme of the utility model is as follows: the knife comprises a handle and a trigone-shaped double-sided knife body, and is characterized in that a tube groove is fixedly formed on the trigone-shaped double-sided knife body. The utility model has the advantages that the structure is simple, the use is convenient, and the operation of main artery intubation is fast and effective, and the working difficulty of the medical personnel is reduced.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of arterial cannulation cutter specifically.
Background technology:
In heart or trunk operation process, usually need large artery trunks is carried out intubate, because the arteries internal pressure is very high, need during intubate fast, effectively to avoid taking place massive hemorrhage, at present, get cannula again after mainly using knife blade to do otch clinically, so clearly, incured loss through delay a lot of times, increased work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of arterial cannulation cutter fast and effectively of operating when carrying out the large artery trunks intubate to patient.
The technical solution of the utility model is: comprise handle and the two-sided cutter hub of rhizoma sparganic type, it is characterized in that being fixed with tube seat on the two-sided cutter hub of rhizoma sparganic type.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, and operation fast, has effectively alleviated medical worker's work difficulty when carrying out the large artery trunks intubate to patient.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, handle, 2, the two-sided cutter hub of rhizoma sparganic type, 3, tube seat.
The specific embodiment:
Comprise the two-sided cutter hub 2 of handle 1 and rhizoma sparganic type, it is characterized in that on the two-sided cutter hub 2 of rhizoma sparganic type, being fixed with tube seat 3.When carrying out the large artery trunks intubate to patient, intubate is placed in the tube seat 3, insert intubate when the two-sided cutter hub 2 of rhizoma sparganic type is done otch and get final product.
Claims (1)
1, arterial cannulation cutter comprises handle (1) and the two-sided cutter hub of rhizoma sparganic type (2), it is characterized in that: be fixed with tube seat (3) on the two-sided cutter hub of rhizoma sparganic type (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201390461U CN201275111Y (en) | 2008-10-01 | 2008-10-01 | Arterial cannula knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201390461U CN201275111Y (en) | 2008-10-01 | 2008-10-01 | Arterial cannula knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275111Y true CN201275111Y (en) | 2009-07-22 |
Family
ID=40892691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201390461U Expired - Fee Related CN201275111Y (en) | 2008-10-01 | 2008-10-01 | Arterial cannula knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275111Y (en) |
-
2008
- 2008-10-01 CN CNU2008201390461U patent/CN201275111Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20091102 |