CN2427224Y - Developing liquid guide tube - Google Patents
Developing liquid guide tube Download PDFInfo
- Publication number
- CN2427224Y CN2427224Y CN 00207758 CN00207758U CN2427224Y CN 2427224 Y CN2427224 Y CN 2427224Y CN 00207758 CN00207758 CN 00207758 CN 00207758 U CN00207758 U CN 00207758U CN 2427224 Y CN2427224 Y CN 2427224Y
- Authority
- CN
- China
- Prior art keywords
- catheter
- liquid guide
- guide tube
- developing agent
- developing liquid
- 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
- 239000007788 liquid Substances 0.000 title abstract description 3
- 238000007789 sealing Methods 0.000 abstract 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 238000002594 fluoroscopy Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000003200 peritoneal cavity Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
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- Materials For Medical Uses (AREA)
Abstract
The utility model relates to a developing catheter. The developer is put into the bottom sealing end of the liquid guide pipe and is fixed, and then the bottom sealing is carried out. Therefore, the developer is used in a small amount, and the surface of the catheter is smooth and seamless.
Description
This utility model relates to the category of medical apparatus and instruments, particularly a kind of development catheter.
Various catheters always have an end will insert in the human body when using, and as catheter, stomach catheter, peritoneal cavity drainage tube etc., observe catheter position in vivo for ease of the x x ray fluoroscopy x, add developing agent in the material of making catheter of being everlasting.In all material, add developing agent not only complex process but also cost increase.
Be head it off, contain the conduit of developing agent at the bonding joint of catheter back cover end.But the bonding position of catheter that this method is made is rough, can increase patient's misery.
The purpose of this utility model is that a kind of improved development catheter will be provided, and it has development effect, the purpose that reach smooth again, cost is low.
The purpose of this utility model is achieved in that puts into developing agent (as barium sulfate) in the back cover end of catheter, and carries out back cover again after making it to fix.
This utility model only needs to put in catheter earlier and carries out back cover after developing agent finishes, and technology is simple especially, has not only saved developing agent, and the catheter outside can reach smooth for no bonding mouthful.
The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the profile according to the development catheter that the utility model proposes.
Describe details and working condition in detail below in conjunction with Fig. 1 according to the concrete device that the utility model proposes.
The development catheter comprises a main catheter body (1), and back cover end (2) internal fixation of main body has developing agent (3).
The socket of catheter (4) is connected with drainage bag (not drawing among the figure) during use, and liquid enters in the conduit (1) from imbibing hole (5).Developing agent (3) with x x ray fluoroscopy x catheter back cover end (2) can develop.
Claims (1)
- A kind of catheter of being made up of conduit (1) and developing agent (3) is characterized in that developing agent (3) is fixed in the catheter back cover end (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207758 CN2427224Y (en) | 2000-04-10 | 2000-04-10 | Developing liquid guide tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207758 CN2427224Y (en) | 2000-04-10 | 2000-04-10 | Developing liquid guide tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2427224Y true CN2427224Y (en) | 2001-04-25 |
Family
ID=33575321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00207758 Expired - Fee Related CN2427224Y (en) | 2000-04-10 | 2000-04-10 | Developing liquid guide tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2427224Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104758188A (en) * | 2015-04-08 | 2015-07-08 | 刘春兰 | Novel developing nasal feeding gastrointestinal tract |
-
2000
- 2000-04-10 CN CN 00207758 patent/CN2427224Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104758188A (en) * | 2015-04-08 | 2015-07-08 | 刘春兰 | Novel developing nasal feeding gastrointestinal tract |
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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 |