CN201275118Y - Novel navel cord trocar - Google Patents
Novel navel cord trocar Download PDFInfo
- Publication number
- CN201275118Y CN201275118Y CNU2008201736262U CN200820173626U CN201275118Y CN 201275118 Y CN201275118 Y CN 201275118Y CN U2008201736262 U CNU2008201736262 U CN U2008201736262U CN 200820173626 U CN200820173626 U CN 200820173626U CN 201275118 Y CN201275118 Y CN 201275118Y
- Authority
- CN
- China
- Prior art keywords
- trocar
- inner core
- utility
- model
- sleeve pipe
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel navel cord trocar, which belongs to the field of medical equipment. The trocar comprises a bushing and is characterized in that a solid inner core is arranged in the trocar; the front end of the inner core is a plane; a drug delivery tube is arranged at the tail end of the bushing; and the tail end of the drug delivery tube is connected with an injector. Compared with the prior art, the utility model has the advantages of simple structure, convenient use, safety and reliability.
Description
Technical field
This utility model relates to a kind of medical sanitary apparatus, especially a kind of novel umbilical cord trocar, characteristics such as that this trocar has is simple in structure, health easy to use, safe.
Background technology
At present, the trocar of Shi Yonging is used for operations such as tissue penetration biopsy, water conservancy diversion, the trocar of this structure more clinically, its end is a tip shape, and inner core is a hollow-core construction, in operation process, because the pliability of this structure is poor, is easy to neonatal umbilical vein is caused damage.
The utility model content
Technical assignment of the present utility model is to provide a kind of novel umbilical cord trocar at above-mentioned deficiency of the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: the novel umbilical cord trocar, comprise sleeve pipe, it is characterized in that in described sleeve pipe, being provided with inner core, described inner core is real core, described inner core front end is the plane, be provided with grug transportation tube at described telescopic end, be connected with syringe at the end of described grug transportation tube.
The beneficial effect that the utlity model has is:
1, simple in structure, with low cost, easy to use.
2, safe and reliable, avoid damaging the neonatal umbilical cord vein effectively.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
With reference to Figure of description this utility model is done following detailed description the in detail;
As shown in the figure, this utility model comprises sleeve pipe 1, is fixed with inner core 2 within above-mentioned sleeve pipe 1, and above-mentioned inner core 2 is that real core and its front end are planar structure, and the end of above-mentioned sleeve pipe 1 is connected with grug transportation tube 3, and the end of grug transportation tube 3 connects syringe 4.
During use, make sleeve pipe 1 enter umbilical vein, extract inner core 2 out, grug transportation tube 3 and syringe 4 are installed then successively, finish injection, operate very simple umbilical vein by syringe 4.
Claims (1)
- The novel umbilical cord trocar comprises sleeve pipe, it is characterized in that being provided with inner core in described sleeve pipe, and described inner core is real core, and described inner core front end is the plane, is provided with grug transportation tube at described telescopic end, is connected with syringe at the end of described grug transportation tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201736262U CN201275118Y (en) | 2008-10-18 | 2008-10-18 | Novel navel cord trocar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201736262U CN201275118Y (en) | 2008-10-18 | 2008-10-18 | Novel navel cord trocar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201275118Y true CN201275118Y (en) | 2009-07-22 |
Family
ID=40892698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201736262U Expired - Fee Related CN201275118Y (en) | 2008-10-18 | 2008-10-18 | Novel navel cord trocar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201275118Y (en) |
-
2008
- 2008-10-18 CN CNU2008201736262U patent/CN201275118Y/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: 20091118 |