CN201814909U - Retention puncture drainage device for massive ascites - Google Patents
Retention puncture drainage device for massive ascites Download PDFInfo
- Publication number
- CN201814909U CN201814909U CN2010205393381U CN201020539338U CN201814909U CN 201814909 U CN201814909 U CN 201814909U CN 2010205393381 U CN2010205393381 U CN 2010205393381U CN 201020539338 U CN201020539338 U CN 201020539338U CN 201814909 U CN201814909 U CN 201814909U
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- Prior art keywords
- drainage tube
- puncture
- puncture needle
- drainage
- retention
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- 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.)
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Abstract
The utility model discloses a retention puncture drainage device for massive ascites, which comprise a puncture needle, wherein a needle seat is arranged at the bottom of the puncture needle; a hollow, soft and flexible drainage tube with scales is arranged in the puncture needle; the rear end of the drainage tube is provided with an outer joint of the drainage tube; and hard flexible guide wires are arranged in the drainage tube. The retention puncture drainage device for massive ascites is reasonable in structure and capable of avoiding frequent punctures, relieving patients' pain, reducing complications and saving time.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments.
Background technology
Clinically, the pernicious hydrops in a large amount of breasts, abdominal cavity that causes for cancer; Hypoproteinemia and cardiac insufficiency cause that a large amount of breasts, abdominal cavity spill liquid; Empyema; Hydropneumothorax needs the moving repeatedly drawing liquid of drainage from indwelling Tube Drain, and the traditional drainage art is that patient's left index finger, middle finger are tightened local skin, and the right hand is held scalpel transection skin, and the about 1cm of otch separates subcutaneous tissue and flesh layer.Then the trocar is directly thrust fluid collection chamber along otch, when penetrating thoracic wall or stomach wall when entering fluid collection chamber, the patient has resistance to pause to disappear sense.Withdraw from nook closing member, the rubber or the plastic catheter of clamping the rear end are sent into fluid collection chamber in sleeve pipe, connect the water-sealed drainage bottle drain then.Seam and skin incision are also fixing then.Because intraperitoneal has a large amount of hydrops, can only repeatedly aspirate repeatedly, make the puncture needle displacement easily or deviate from, cause puncture failure, need sterilization again again; And the replacing puncture needle, carry out puncture drainage once more, increased patient's misery.Also cause infection easily, lead to complications, lose time again.
The utility model content
Technical problem to be solved in the utility model provides a kind of a large amount of seroperitoneum puncture drainage from indwelling that are applicable to, shortens treatment time, stops a large amount of seroperitoneum puncture drainage from indwelling devices that complication takes place.
For solving the problems of the technologies described above, the technical solution of the utility model is: a large amount of seroperitoneum puncture drainage from indwelling devices, comprise puncture needle, described puncture needle afterbody is provided with needle stand, described puncture needle inside is provided with drainage tube, and described drainage tube is for having graduated interior empty soft flexible drainage tube, and described drainage tube end is provided with the drainage tube external tapping, be provided with seal wire in the described drainage tube, described seal wire is the hard flexible guidewire.
As a kind of optimized technical scheme, described drainage tube front end is provided with cone shaped opening, and described drainage tube front end is provided with at least two side openings.
Owing to adopted technique scheme, a large amount of seroperitoneum puncture drainage from indwelling devices, comprise puncture needle, described puncture needle afterbody is provided with needle stand, described puncture needle inside is provided with drainage tube, and described drainage tube is for having graduated interior empty soft flexible drainage tube, and described drainage tube end is provided with the drainage tube external tapping, be provided with seal wire in the described drainage tube, described seal wire is the hard flexible guidewire; This utility model is rational in infrastructure, has avoided repeatedly puncture, reduces patient's misery and complication, saves time.
Description of drawings
Accompanying drawing is the structural representation of this utility model embodiment;
Among the figure: the 1-puncture needle; The 2-needle stand; The 3-drainage tube; 31-drainage tube external tapping; The 32-cone shaped opening; The 33-side opening; The 4-seal wire.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth this utility model.Should be understood that these embodiment only to be used to this utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications this utility model after the content of having read this utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in drawings, a large amount of seroperitoneum puncture drainage from indwelling devices, comprise puncture needle 1, described puncture needle 1 afterbody is provided with needle stand 2, described puncture needle 1 inside is provided with drainage tube 3, and described drainage tube 3 is for having graduated interior empty soft flexible drainage tube, and described drainage tube 3 ends are provided with drainage tube external tapping 31, be provided with seal wire 4 in the described drainage tube 3, described seal wire 4 is the hard flexible guidewire.
Described drainage tube 3 front ends are provided with cone shaped opening 32, and described drainage tube 3 front ends are provided with six side openings 33.
During use, utilize described drainage tube 3 to carry out abdominal paracentesis earlier, afterwards described drainage tube 3 and described seal wire 4 introducing abdominal cavities are carried out drain, described seal wire 4 can move at intraperitoneal, guides described drainage tube 3 drains.
This utility model is rational in infrastructure, has avoided repeatedly puncture, reduces patient's misery and complication, saves time.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (2)
1. a large amount of seroperitoneum puncture drainage from indwelling devices comprise puncture needle, it is characterized in that; Described puncture needle afterbody is provided with needle stand, described puncture needle inside is provided with drainage tube, and described drainage tube is for having graduated interior empty soft flexible drainage tube, and described drainage tube end is provided with the drainage tube external tapping, be provided with seal wire in the described drainage tube, described seal wire is the hard flexible guidewire.
2. a large amount of seroperitoneum puncture drainage from indwelling device according to claim 1, it is characterized in that: described drainage tube front end is provided with cone shaped opening, and described drainage tube front end is provided with at least two side openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205393381U CN201814909U (en) | 2010-09-18 | 2010-09-18 | Retention puncture drainage device for massive ascites |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205393381U CN201814909U (en) | 2010-09-18 | 2010-09-18 | Retention puncture drainage device for massive ascites |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201814909U true CN201814909U (en) | 2011-05-04 |
Family
ID=43912881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205393381U Expired - Fee Related CN201814909U (en) | 2010-09-18 | 2010-09-18 | Retention puncture drainage device for massive ascites |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201814909U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102631235A (en) * | 2012-05-03 | 2012-08-15 | 徐舒 | Puncture instrument and use method thereof |
| CN103638588A (en) * | 2013-12-18 | 2014-03-19 | 南京市妇幼保健院 | Drainage device for safe puncture |
| CN103948418A (en) * | 2012-05-03 | 2014-07-30 | 徐舒 | Puncture instrument |
| CN108671276A (en) * | 2018-04-23 | 2018-10-19 | 北京大学第三医院 | Intraperitoneal effusion drainage device |
| CN109730754A (en) * | 2019-01-11 | 2019-05-10 | 黄飞雄 | A kind of Pericardiocentesis device |
-
2010
- 2010-09-18 CN CN2010205393381U patent/CN201814909U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102631235A (en) * | 2012-05-03 | 2012-08-15 | 徐舒 | Puncture instrument and use method thereof |
| CN103948418A (en) * | 2012-05-03 | 2014-07-30 | 徐舒 | Puncture instrument |
| CN103638588A (en) * | 2013-12-18 | 2014-03-19 | 南京市妇幼保健院 | Drainage device for safe puncture |
| CN103638588B (en) * | 2013-12-18 | 2015-10-28 | 南京市妇幼保健院 | A kind of drainage device for safe puncture |
| CN108671276A (en) * | 2018-04-23 | 2018-10-19 | 北京大学第三医院 | Intraperitoneal effusion drainage device |
| CN109730754A (en) * | 2019-01-11 | 2019-05-10 | 黄飞雄 | A kind of Pericardiocentesis device |
| CN109730754B (en) * | 2019-01-11 | 2023-10-27 | 黄飞雄 | Pericardium puncture outfit |
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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: 20110504 Termination date: 20110918 |