CN202342538U - Drainage device for intraperitoneal chemotherapy - Google Patents
Drainage device for intraperitoneal chemotherapy Download PDFInfo
- Publication number
- CN202342538U CN202342538U CN2011205792899U CN201120579289U CN202342538U CN 202342538 U CN202342538 U CN 202342538U CN 2011205792899 U CN2011205792899 U CN 2011205792899U CN 201120579289 U CN201120579289 U CN 201120579289U CN 202342538 U CN202342538 U CN 202342538U
- Authority
- CN
- China
- Prior art keywords
- intraperitoneal
- puncture needle
- drainage device
- intraperitoneal chemotherapy
- flexible 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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Abstract
The utility model discloses a drainage device for intraperitoneal chemotherapy. The drainage device comprises a puncture needle mounted on a medical hose; one end of the medical hose is connected with a three-way valve; and one valve port on the three-way valve is connected with a negative pressure drainage bottle through a conduit with a pressure regulating valve, and another one is connected with an intraperitoneal washing injector through the conduit. The drainage device for intraperitoneal chemotherapy has the benefits that the use is convenient; and a puncture needle is inserted at once to finish multiple operations of abdominocentesis, ascites drawing, intraperitoneal washing, and chemotherapeutics injection into the abdominal cavity, so that not only is the operating efficiency improved, but also the pain of patients is relieved.
Description
Technical field
This utility model relates to a kind of intraperitoneal chemotherapy drainage system.
Background technology
In the various treating malignant tumor processes in abdominal cavity, intraperitoneal chemotherapy is a kind of requisite important auxiliary treatment measure.In the intraperitoneal chemotherapy process, usually need carry out abdominal paracentesis and put ascites; Peritoneal irrigation, abdominal cavity inject multi-mode operations such as chemotherapeutics, and puncture drainage device commonly used clinically at present all is to be connected and composed through flexible pipe for medical purpose and drainage bag by puncture needle, and these apparatuses only are used for drain from design; When needs carry out peritoneal irrigation or when intraperitoneal injects chemotherapeutics; Will pull down drainage bag earlier, or even extract puncture needle and use other instrument instead, frequent operation meeting causes many miseries to patient.
Goal of the invention
The technical problem that this utility model will solve is to provide a kind of intraperitoneal chemotherapy drainage system, and this injection device is easy to use, can medical personnel reduce operational ton, for patient palliates the agonizing sufferings.
The technical scheme of this utility model is: this intraperitoneal chemotherapy drainage system comprises a puncture needle, and puncture needle is installed on the flexible pipe for medical purpose, and the other end of flexible pipe for medical purpose is connected with a three-way valve.One of two other valve port is connected with negative pressure drainage vessel through the conduit that has pressure regulator valve on the three-way valve, and another is connected with the peritoneal irrigation syringe through conduit.Above-mentioned peritoneal irrigation syringe can also use the chemotherapeutics syringe to replace.
The beneficial effect of this utility model is: this intraperitoneal chemotherapy drainage system is easy to use; Puncture needle once inserts can be accomplished abdominal paracentesis and put ascites; Peritoneal irrigation, abdominal cavity inject the chemotherapeutics multi-mode operation, have promptly improved operating efficiency, have also alleviated misery for patient.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is specified.
Fig. 1 is the structural representation of this utility model.
Label among the figure:
1, puncture needle 2, flexible pipe for medical purpose 3, three-way valve 4, pressure regulator valve 5, negative pressure drainage vessel
6, peritoneal irrigation syringe.
The specific embodiment
Example 1
As shown in Figure 1, the technical scheme of this utility model is: this intraperitoneal chemotherapy drainage system comprises a puncture needle 1, and puncture needle 1 is installed on the flexible pipe for medical purpose 2, and the other end of flexible pipe for medical purpose 2 is connected with a three-way valve 3.One of two other valve port is connected with negative pressure drainage vessel 5 through the flexible pipe for medical purpose 2 that has pressure regulator valve 4 on the three-way valve 3, and another is connected with peritoneal irrigation syringe 6 through flexible pipe for medical purpose 2.
Example 2
Claims (2)
1. intraperitoneal chemotherapy drainage system, it is characterized in that: this intraperitoneal chemotherapy drainage system comprises a puncture needle (1), and puncture needle (1) is installed on the flexible pipe for medical purpose (2), and the other end of flexible pipe for medical purpose (2) is connected with a three-way valve (3); One of two other valve port on the three-way valve (3) is connected with negative pressure drainage vessel (5) through the flexible pipe for medical purpose (2) that has pressure regulator valve (4), and another is connected with peritoneal irrigation syringe (6) through flexible pipe for medical purpose (2).
2. intraperitoneal chemotherapy drainage system according to claim 1 is characterized in that: described peritoneal irrigation syringe (6) replaces with the chemotherapeutics syringe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205792899U CN202342538U (en) | 2011-12-12 | 2011-12-12 | Drainage device for intraperitoneal chemotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205792899U CN202342538U (en) | 2011-12-12 | 2011-12-12 | Drainage device for intraperitoneal chemotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342538U true CN202342538U (en) | 2012-07-25 |
Family
ID=46531562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205792899U Expired - Fee Related CN202342538U (en) | 2011-12-12 | 2011-12-12 | Drainage device for intraperitoneal chemotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342538U (en) |
-
2011
- 2011-12-12 CN CN2011205792899U patent/CN202342538U/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: 20120725 Termination date: 20131212 |