CN103191478B - The two bag peritoneal dialysis of doubly-linked is with two-tube - Google Patents
The two bag peritoneal dialysis of doubly-linked is with two-tube Download PDFInfo
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- CN103191478B CN103191478B CN201310132140.XA CN201310132140A CN103191478B CN 103191478 B CN103191478 B CN 103191478B CN 201310132140 A CN201310132140 A CN 201310132140A CN 103191478 B CN103191478 B CN 103191478B
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Abstract
The invention discloses the two bag peritoneal dialysis of a kind of doubly-linked with two-tube, comprise two conduits, two conduits are split-type structural, two conduits become coil-shape arranged side by side, and the laminating of the bottom surface of two conduits in one plane, several contact points after coiling between adjacent conduit adopt plastic welding weld or adopt gluing connection.Conduit is torn phenomenon when the contact site between conduit and peritoneum can be avoided to occur burr phenomena and use by the present invention, improves the success rate of operation, avoids the generation of postoperative complication.
Description
Technical field
The present invention relates to the two bag peritoneal dialysis of a kind of doubly-linked with two-tube, belong to medical instruments field.
Background technology
At present, now commercially the two bag peritoneal dialysis of doubly-linked with two-tube both be even together when extrusion molding, when producing and use, all need to tear, because two catheter surfaces are not just very smooth, and jagged or that conduit is torn phenomenon, make troubles to production, bringing the infection equivalent risk of peritonitis to Clinical practice person, bringing complaining to enterprise.
Summary of the invention
Technical problem to be solved by this invention is the defect overcoming prior art, there is provided the two bag peritoneal dialysis of a kind of doubly-linked with two-tube, when it can avoid the contact site between conduit and peritoneum occur burr phenomena and use, conduit is torn phenomenon, improve the success rate of operation, avoid the generation of postoperative complication.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: the two bag peritoneal dialysis of a kind of doubly-linked is with two-tube, comprise two conduits, two conduits are split-type structural, two conduits become coil-shape arranged side by side, and the laminating of the bottom surface of two conduits in one plane, several contact points after coiling between adjacent conduit adopt plastic welding weld or adopt gluing connection.
After have employed technique scheme, when tear use time, the present invention's several contact points between adjacent conduit adopt plastic welding weld or adopt gluing connection, facilitate and tear use, and the contact site torn between rear tube and peritoneum there will not be burr phenomena, with when using, conduit is torn phenomenon, improve the success rate of operation, avoid the generation of postoperative complication.
Accompanying drawing explanation
Fig. 1 is the two two-tube structural representation of bag peritoneal dialysis of doubly-linked of prior art;
Fig. 2 is the A-A cutaway view Amplified image of Fig. 1;
Fig. 3 is the two two-tube structural representation of bag peritoneal dialysis of doubly-linked of the present invention;
Fig. 4 is the B-B cutaway view Amplified image of Fig. 3.
Detailed description of the invention
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation,
As shown in Fig. 3 ~ 4, the two bag peritoneal dialysis of a kind of doubly-linked is with two-tube, comprise two conduits 1, two conduits 1 are split-type structural, two 1 one-tenth, conduit coil-shape arranged side by side, and the bottom surface of two conduits 1 is fitted in a plane 2, several contact points after coiling between adjacent conduit 1 adopt plastic welding weld or adopt gluing connection.
Production method of the present invention is as follows:
Two conduits 1 coil into the circle of a plane in advance, then centered by the center of circle of flat circle, select again the several contact points between conduit 1 make two pipes by plastic welding spot welding or the gluing mode of glue and together, become a circle, become two-tube form like this, be connected with other conduit or accessory again, reach the smooth of two catheter surfaces, without the risk of tearing.
As shown in Figure 4, in Fig. 4 haircut B indicate place, be herein surface plastic welding weld or gluing bonding, change the physical connection mode in Fig. 2 shown in haircut B, can ensure that two catheter surfaces are smooth like this, and without jagged or without because being in charge of the phenomenon of being torn by conduit.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. the two bag peritoneal dialysis of doubly-linked is with two-tube, comprise two conduits (1), it is characterized in that: two conduits (1) are split-type structural, two conduits (1) become coil-shape arranged side by side, and the bottom surface of two conduits (1) is fitted on a plane (2), several contact points after coiling between adjacent conduit (1) adopt plastic welding weld or adopt gluing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310132140.XA CN103191478B (en) | 2013-04-17 | 2013-04-17 | The two bag peritoneal dialysis of doubly-linked is with two-tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310132140.XA CN103191478B (en) | 2013-04-17 | 2013-04-17 | The two bag peritoneal dialysis of doubly-linked is with two-tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103191478A CN103191478A (en) | 2013-07-10 |
| CN103191478B true CN103191478B (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310132140.XA Active CN103191478B (en) | 2013-04-17 | 2013-04-17 | The two bag peritoneal dialysis of doubly-linked is with two-tube |
Country Status (1)
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| CN (1) | CN103191478B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1185746A (en) * | 1996-05-03 | 1998-06-24 | 巴克斯特国际有限公司 | Dual-filled twin bag, a package and a method for forming a package for administering a solution |
| CN201930263U (en) * | 2011-01-21 | 2011-08-17 | 朱志红 | Gastrointestinal double-tube for gastric surgery |
| CN203169688U (en) * | 2013-04-17 | 2013-09-04 | 江苏康进医疗器材有限公司 | Double-tube for paired double-bag peritoneal dialysis |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749580B2 (en) * | 2001-10-05 | 2004-06-15 | Medical Components, Inc. | Catheter |
| US8585950B2 (en) * | 2009-01-29 | 2013-11-19 | Angiodynamics, Inc. | Multilumen catheters and method of manufacturing |
-
2013
- 2013-04-17 CN CN201310132140.XA patent/CN103191478B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1185746A (en) * | 1996-05-03 | 1998-06-24 | 巴克斯特国际有限公司 | Dual-filled twin bag, a package and a method for forming a package for administering a solution |
| CN201930263U (en) * | 2011-01-21 | 2011-08-17 | 朱志红 | Gastrointestinal double-tube for gastric surgery |
| CN203169688U (en) * | 2013-04-17 | 2013-09-04 | 江苏康进医疗器材有限公司 | Double-tube for paired double-bag peritoneal dialysis |
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| Publication number | Publication date |
|---|---|
| CN103191478A (en) | 2013-07-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Double tube for double bag peritoneal dialysis Effective date of registration: 20200909 Granted publication date: 20150729 Pledgee: CHANGZHOU ANKER MEDICAL TECHNOLOGY Co.,Ltd. Pledgor: JIANGSU KANGJIN MEDICAL INSTRUMENT Co.,Ltd. Registration number: Y2020980005838 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210521 Granted publication date: 20150729 Pledgee: CHANGZHOU ANKER MEDICAL TECHNOLOGY Co.,Ltd. Pledgor: JIANGSU KANGJIN MEDICAL INSTRUMENT Co.,Ltd. Registration number: Y2020980005838 |