CN2862992Y - Pleural adhesion separating equipment - Google Patents
Pleural adhesion separating equipment Download PDFInfo
- Publication number
- CN2862992Y CN2862992Y CN 200620080065 CN200620080065U CN2862992Y CN 2862992 Y CN2862992 Y CN 2862992Y CN 200620080065 CN200620080065 CN 200620080065 CN 200620080065 U CN200620080065 U CN 200620080065U CN 2862992 Y CN2862992 Y CN 2862992Y
- Authority
- CN
- China
- Prior art keywords
- needle tubing
- sleeve pipe
- needle
- tube
- pleural adhesion
- 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
Abstract
A pleura adhibition separator is provided comprising a sleeve tube (1), a needle tube (2), two guide wires (3), a cross-shaft (4) and a needle core (5). The needle tube (1) and one end of the two guide wires (3) are together arranged onto the cross-shaft (4). The needle tube (2) is sleeved with the sleeve tube (1) with side holes. The other ends of the two guide wires (3) are arranged onto the side holes of the sleeve tube (1). The needle tube (2) comprises a solid needle core (5). The needle tube (2) provides fixing holes. The sleeve tube (1) is connected with the needle tube (2) through the fixing holes. The utility model can be used to easily cut adhibitions and eliminate separation, which makes for sucking anocelia liquid and prompting absorption of the anocelia liquid.
Description
Technical field this utility model belongs to medical apparatus and instruments, relates to a kind of thoracentesis needle.
If exudative hydrothorax can not get effective control during background technology was clinical, will pleural adhesion often appear, and hydrothorax is separated, be difficult to extract out, at present, handle this pleural adhesion, mainly handle by thrombolytic drug, but effect is not certainly, sometimes patient is produced some side reactions,, influence pulmonary function if adhesion is heavier, need the row open chest surgery, bigger to patient trauma like this.
The summary of the invention the purpose of this utility model is to provide a kind of cutting adhesion, eliminates and separates, and is beneficial to and produces hydrothorax, promotes the pleural adhesion separator that hydrothorax absorbs.
Technical solutions of the utility model are achieved in that this utility model is made up of blunt nosed needle tubing, seal wire, sleeve pipe, nook closing member, transverse axis, it is characterized in that: an end of needle tubing and two seal wires is fixed on the transverse axis jointly, and the head of needle tubing is blunt nosed, the sleeve pipe of needle tubing overcoat one band two side holes, telescopic head is a tip, it is shorter in length than needle tubing, the other end of two seal wires is fixed on the telescopic side opening, solid nook closing member is arranged in the needle tubing, needle tubing is provided with a plurality of fixing holes, sleeve pipe links to each other with needle tubing by fixing hole, and can regulate guidewire length.Seal wire is a flat.
The utlity model has following advantage: 1. it is not thorough to have overcome the thrombolytic drug dissolve accretions, reaches the situation of injection repeatedly. reduce the medicine side reaction.2. seal wire is according to the adhesion range regulation, changeable easy operating.Flexible and convenient to use.3. effect is affirmed, it is long partially to overcome the adhesion time, the situation that medication is invalid.(4) safe and reliable the preventing of the seal wire of blunt nosed needle tubing and nook closing member and looped-shaped bending causes damage to lung and pleura.(5) reduce the open chest surgery wound.
Appended drawings is a structural representation of the present utility model.
Specific embodiment this utility model is by sleeve pipe (1), needle tubing (2), 2 of seal wires (3), transverse axis (4), nook closing member (5) is formed, one end of needle tubing (2) and two seal wires (3) is fixed on the transverse axis (4) jointly, and the head of needle tubing (2) is blunt nosed, the sleeve pipe (1) of needle tubing (2) overcoat one band two side holes, the head of sleeve pipe (1) is a tip, it is shorter in length than needle tubing (2), the other end of two seal wires (3) is fixed on the side opening of sleeve pipe (1), solid nook closing member (5) is arranged in the needle tubing (2), needle tubing (2) is provided with fixing hole, sleeve pipe (1) links to each other with needle tubing (2) by fixing hole, and seal wire (3) is a flat.Seal wire (3) is easy to cutting when rotating for flat.During use, when sleeve pipe (1) when being punctured to pleural space, needle tubing (2) and seal wire advance seal wire (3) looped-shaped bending jointly, and then rotation, and the fiber of pleural adhesion is interrupted, and extract the nook closing member drawing liquid.
Claims (4)
1, pleural adhesion separator, form by sleeve pipe (1), needle tubing (2), seal wire 2 (3), transverse axis (4), nook closing members (5), it is characterized in that: an end of needle tubing (2) and two seal wires (3) is fixed on the transverse axis (4) jointly, the sleeve pipe (1) of needle tubing (2) overcoat one band two side holes, the other end of two seal wires (3) is fixed on the side opening of sleeve pipe (1), solid nook closing member (5) is arranged in the needle tubing (2), needle tubing (2) is provided with fixing hole, sleeve pipe (1) links to each other with needle tubing (2) by fixing hole, and seal wire (3) is a flat.
2, pleural adhesion separator according to claim 1 is characterized in that: the head of needle tubing (2) is blunt nosed.
3, pleural adhesion separator according to claim 1 is characterized in that: the head of sleeve pipe (1) is a tip, and is shorter in length than needle tubing (2).
4, pleural adhesion separator according to claim 1 is characterized in that: seal wire (3) is a flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620080065 CN2862992Y (en) | 2006-01-08 | 2006-01-08 | Pleural adhesion separating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620080065 CN2862992Y (en) | 2006-01-08 | 2006-01-08 | Pleural adhesion separating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2862992Y true CN2862992Y (en) | 2007-01-31 |
Family
ID=37675445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620080065 Expired - Fee Related CN2862992Y (en) | 2006-01-08 | 2006-01-08 | Pleural adhesion separating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2862992Y (en) |
-
2006
- 2006-01-08 CN CN 200620080065 patent/CN2862992Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |