CN202478259U - Peritoneal dialysis tube - Google Patents
Peritoneal dialysis tube Download PDFInfo
- Publication number
- CN202478259U CN202478259U CN2012200457189U CN201220045718U CN202478259U CN 202478259 U CN202478259 U CN 202478259U CN 2012200457189 U CN2012200457189 U CN 2012200457189U CN 201220045718 U CN201220045718 U CN 201220045718U CN 202478259 U CN202478259 U CN 202478259U
- Authority
- CN
- China
- Prior art keywords
- dialysis
- tube
- peritoneal dialysis
- dialysis tube
- protrusions
- 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 provides a peritoneal dialysis tube which comprises a guide tube. The peritoneal dialysis tube is characterized that an inserting end of the guide tube is provided with a plurality of arc-shaped protrusions of different sizes, a plurality of dialysis holes are arranged on the protrusions, and surfaces of the protrusions are provided with soft fur. The peritoneal dialysis tube has the advantages that the plurality of protrusions and the soft fur prevents the dialysis tube from drifting, and therefore the dialysis tube is not prone to being completely wrapped from the outside by an omentum majus tissue in abdominal cavity, and the like, so that blocking of the dialysis tube is avoided. Consequently, the added dialysis holes facilitate injection of dialysis fluid, drainage is smoother, and pains and financial burden of a patient are relieved.
Description
Technical field
This utility model relates to a kind of peritoneal dialysis catheter.
Background technology
Treating at present renal failure dialysis process commonly used clinically has two kinds, and a kind of is to carry out hemodialysis with artificial kidney, and another kind is to utilize peritoneum as dialyzer; Rely on dialysis disperse and Ultrafiltration; Reach the peritoneal dialysis of therapeutic purposes, the advantage of peritoneal dialysis is: equipment is simple, cost; Operation is widely used easily.The early stage easy Dialysis tubing drift that takes place of the straight pipe type peritoneal dialysis catheter dialysis of using in the technology now, the later stage doctor has to pull out old pipe through surgical operation, more renews pipe, has not only brought a lot of miseries to patient, has also increased patient's financial burden.
Summary of the invention
Be technical deficiency more than solving, it is a kind of simple in structure that this utility model provides, the peritoneal dialysis catheter that can effectively stop drift and omentum majus to hold.
This utility model is realized through following measure:
A kind of peritoneal dialysis catheter of this utility model comprises conduit, it is characterized in that: the insertion end of said conduit is provided with the convexity of several circular arcs that differ in size, and said convexity is provided with several dialysis holes, and raised surface is provided with fur.
The insertion end top of above-mentioned conduit is provided with the open circular arc alar part in conductive pipe both sides, and said alar part is provided with the dialysis hole.
The beneficial effect of this utility model is: be provided with a plurality of convexities and fur; Make the Dialysis tubing drift be not easy to drift about; Thereby the obstruction that makes tissue such as Intraabdominal omentum majus be not easy to hold Dialysis tubing fully from the outside and cause Dialysis tubing has increased the dialysis hole and has made pouring into drain of dialysis solution more smooth and easy.Patient's misery and financial burden have been alleviated.
Description of drawings
Fig. 1 is the structural representation of this utility model.
Among the figure: 1 conduit, 2 convexities, 3 furs, 4 dialysis holes, 5 alar parts.
The specific embodiment
As shown in Figure 1, a kind of peritoneal dialysis catheter of this utility model comprises conduit 1, and the insertion end of conduit 1 is provided with the convexity 2 of several circular arcs that differ in size, and protruding 2 are provided with several dialysis holes 4, and protruding 2 surface is provided with fur 3.The insertion end top of conduit 1 is provided with the open circular arc alar part 5 in conductive pipe 1 both sides, and alar part 5 is provided with dialysis hole 4.
Be provided with a plurality of protruding 2 with fur 3; Make the Dialysis tubing drift be not easy to drift about; Thereby the obstruction that makes tissue such as Intraabdominal omentum majus be not easy to hold Dialysis tubing fully from the outside and cause Dialysis tubing has increased the dialysis hole and has made pouring into drain of dialysis solution more smooth and easy.Patient's misery and financial burden have been alleviated.
Claims (2)
1. a peritoneal dialysis catheter comprises conduit, it is characterized in that: the insertion end of said conduit is provided with the convexity of several circular arcs that differ in size, and said convexity is provided with several dialysis holes, and raised surface is provided with fur.
2. according to the said peritoneal dialysis catheter of claim 1, it is characterized in that: the insertion end top of said conduit is provided with the open circular arc alar part in conductive pipe both sides, and said alar part is provided with the dialysis hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200457189U CN202478259U (en) | 2012-02-14 | 2012-02-14 | Peritoneal dialysis tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200457189U CN202478259U (en) | 2012-02-14 | 2012-02-14 | Peritoneal dialysis tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478259U true CN202478259U (en) | 2012-10-10 |
Family
ID=46952725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200457189U Expired - Fee Related CN202478259U (en) | 2012-02-14 | 2012-02-14 | Peritoneal dialysis tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478259U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041979A (en) * | 2016-12-13 | 2017-08-15 | 上海市杨浦区中心医院 | Nephrology dept.'s peritoneum dialysis catheter |
| CN108245724A (en) * | 2018-01-12 | 2018-07-06 | 杨进川 | A kind of nephrology department film dialysis apparatus |
| CN109621053A (en) * | 2018-12-27 | 2019-04-16 | 郑州大学第附属医院 | A kind of novel peritoneum dialysis tubing drift pipe restorer |
-
2012
- 2012-02-14 CN CN2012200457189U patent/CN202478259U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041979A (en) * | 2016-12-13 | 2017-08-15 | 上海市杨浦区中心医院 | Nephrology dept.'s peritoneum dialysis catheter |
| CN108245724A (en) * | 2018-01-12 | 2018-07-06 | 杨进川 | A kind of nephrology department film dialysis apparatus |
| CN108245724B (en) * | 2018-01-12 | 2020-07-31 | 杨进川 | Peritoneal dialysis device for nephrology department |
| CN109621053A (en) * | 2018-12-27 | 2019-04-16 | 郑州大学第附属医院 | A kind of novel peritoneum dialysis tubing drift pipe restorer |
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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: 20121010 Termination date: 20130214 |