CN202699765U - Puncture outfit - Google Patents
Puncture outfit Download PDFInfo
- Publication number
- CN202699765U CN202699765U CN 201220354251 CN201220354251U CN202699765U CN 202699765 U CN202699765 U CN 202699765U CN 201220354251 CN201220354251 CN 201220354251 CN 201220354251 U CN201220354251 U CN 201220354251U CN 202699765 U CN202699765 U CN 202699765U
- Authority
- CN
- China
- Prior art keywords
- needle tubing
- tubing
- needle
- base
- seat
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a puncture outfit which comprises a needle tubing (1) and a tubing seat (2). The needle tubing (1) comprises a tip end (3) and a round end (4), the needle tubing (1) is arranged on the tubing seat (2) which is close to the round end (4), and the tubing seat (2) is provided with a protruded plate (5). The tip end (3) is provided with a primary liquid inlet (6) which is communicated with the inner space of the needle tubing (1), the tip end (3) is provided with a secondary liquid inlet (7), the tubing seat (2) is provided with an inserting port (8), and the secondary liquid inlet (7) is communicated with the inserting port (8) through a flowing channel in the tubing wall of the needle tubing (1). The puncture outfit has the advantages that a medical worker can pinch the needle seat without large force and easily enable the needle tubing to be punctured into an infusion medicine bottle during use.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of perforator.
Background technology
Perforator is used for passing the bottle cap of infusion bottle, makes the transfusion catheter and the infusion bottle internal communication that are connected with perforator, and the medicinal liquid in the infusion bottle could flow out by transfusion catheter.Traditional perforator is comprised of needle tubing and needle stand, and needle stand is cylindrical shape, owing to not being subjected to the face of axial force, the medical worker need to apply axial force and needle tubing could be thrust in the infusion bottle when pinching needle stand energetically when using perforator.
The utility model content
The purpose of this utility model namely is to overcome the deficiencies in the prior art, and a kind of perforator is provided, and it has the face that can bear axial force, and the medical worker can be thrust needle tubing in the infusion bottle like a cork.
The purpose of this utility model is achieved through the following technical solutions:
A kind of perforator, it comprises needle tubing and base, needle tubing comprises tip and nose circle, and needle tubing is arranged on the base, and base is near nose circle, be provided with flange on the base, be provided with main inlet on the tip, main inlet is communicated with the inner space of needle tubing, is provided with secondary inlet on the tip, be provided with interface on the base, secondary inlet is communicated with by the runner in the needle tubing tube wall with interface.
The utility model has the advantage of: flange can bear axial force, and the medical worker need not in use to pinch energetically needle stand and can like a cork needle tubing be thrust in the infusion bottle.
Description of drawings
Fig. 1 is front view of the present utility model
Fig. 2 is that the A-A of Fig. 1 is to cutaway view
Among the figure, the 1-needle tubing, the 2-base, 3-is most advanced and sophisticated, 4-nose circle, 5-flange, 6-master's inlet, the secondary inlet of 7-, 8-interface, 9-runner.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, and protection domain of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, a kind of perforator, it comprises needle tubing 1 and base 2, needle tubing 1 comprises tip 3 and nose circle 4, needle tubing 1 is arranged on the base 2, base 2 is provided with flange 5 near nose circle 4 on the base 2, be provided with main inlet 6 on the tip 3, main inlet 6 is communicated with the inner space of needle tubing 1, be provided with secondary inlet 7 on most advanced and sophisticated 3, be provided with interface 8 on the base 2, secondary inlet 7 is communicated with by the runner 9 in needle tubing 1 tube wall with interface 8.
Claims (1)
1. perforator, it is characterized in that: it comprises needle tubing (1) and base (2), needle tubing (1) comprises tip (3) and nose circle (4), needle tubing (1) is arranged on the base (2), base (2) is near nose circle (4), be provided with flange (5) on the base (2), be provided with main inlet (6) on most advanced and sophisticated (3), main inlet (6) is communicated with the inner space of needle tubing (1), be provided with secondary inlet (7) on most advanced and sophisticated (3), be provided with interface (8) on the base (2), secondary inlet (7) is communicated with by the runner (9) in needle tubing (1) tube wall with interface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354251 CN202699765U (en) | 2012-07-20 | 2012-07-20 | Puncture outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354251 CN202699765U (en) | 2012-07-20 | 2012-07-20 | Puncture outfit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202699765U true CN202699765U (en) | 2013-01-30 |
Family
ID=47580113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220354251 Expired - Fee Related CN202699765U (en) | 2012-07-20 | 2012-07-20 | Puncture outfit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202699765U (en) |
-
2012
- 2012-07-20 CN CN 201220354251 patent/CN202699765U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204364566U (en) | A kind of angiocardiography infusing device | |
| CN202699765U (en) | Puncture outfit | |
| CN203107781U (en) | Cardiothoracic surgery puncture outfit | |
| CN202105260U (en) | Infusion bottle puncture needle | |
| CN201880096U (en) | Disposable closed type dispenser | |
| CN202179693U (en) | Novel acupuncture needle | |
| CN219440008U (en) | Medicine suction assembly | |
| CN201735011U (en) | Disposable applicative infusion set | |
| CN202122705U (en) | Nursing medicine dispensing device | |
| CN201759933U (en) | Integral infusion bottle inserting needle with steel needle | |
| CN202366173U (en) | Dispensing and injecting needle | |
| CN202437886U (en) | Disposable needle tube | |
| CN203436615U (en) | Integrated transfusion device | |
| CN202538066U (en) | Bottle stopper puncture outfit and infusion set | |
| CN205729908U (en) | Side-hole pinhead | |
| CN204501950U (en) | A kind of syringe | |
| CN202086860U (en) | Disposable microscale infusion apparatus | |
| CN201735019U (en) | Medical bottle stopper puncture outfit | |
| CN201105065Y (en) | Novel injection needle pipe | |
| CN202113428U (en) | Safety injector | |
| CN203263817U (en) | Suction type grab handle type dissolved drug adding device | |
| CN201370831Y (en) | Quick-speed intravenous crushing infusion apparatus for chemotherapy medicine | |
| CN202909106U (en) | Novel infusion bottle caps | |
| CN205235081U (en) | Venous transfusion festival medicine ware | |
| CN201949498U (en) | Glycerine enema booster used for children |
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: 20130130 Termination date: 20170720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |