CN101502685A - Bidirectional transfusion speed regulator - Google Patents
Bidirectional transfusion speed regulator Download PDFInfo
- Publication number
- CN101502685A CN101502685A CNA2009100585137A CN200910058513A CN101502685A CN 101502685 A CN101502685 A CN 101502685A CN A2009100585137 A CNA2009100585137 A CN A2009100585137A CN 200910058513 A CN200910058513 A CN 200910058513A CN 101502685 A CN101502685 A CN 101502685A
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- China
- Prior art keywords
- riser
- flow regulator
- flow
- swash plate
- transfusion
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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 invention relates to a medical appliance, in particular to a two-way transfusion speed governor, comprising a flow governor, a through pipe chase, a riser and a sloping plate; the through pipe chase is a plastic sheet which is arranged on upper jagged edges of the flow governor in the vertical direction and forms an integrated part with the flow governor; the sloping plate is a plastic sheet which has one end connected with the upper end of the riser and forms an integrated part with the riser; the sloping plate and the riser form an included angle of 45 degrees, the middle part of the sloping plate is provided with a rectangular through pipe chase on a plane; the width and length of the through pipe chase are both more than the diameter of the transfusion tube. The speed governor of the invention not only features low cost and convenient use but also the capacity of regulating flow speed of the liquid in a transfusion system in a two-way manner, thus enjoying more utility value.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly relate to a kind of bidirectional transfusion speed regulator.
Background technology
The patent No. is 200820020475.7 " flow regulator ", its purpose be to reduce the flow regulator of existing transfusion device cost, enhance productivity, but there is certain defective in its technical scheme: because this utility model can only reach the effect of regulating flow by the mode of " with bottom extruding inwards gradually ", that just has been doomed this scheme and has been merely able to merely reduce infusion flow, can't strengthen after reducing, this defective makes this scheme and is not suitable for conventional clinical treatment again.
Summary of the invention
The present invention provides a kind of bidirectional transfusion speed regulator with low cost and easy to use for solving the deficiencies in the prior art.
The scheme that solves the technology of the present invention problem is: bidirectional transfusion speed regulator is made of flow regulator, mistake tube seat, riser and swash plate.
Wherein, the technical characterictic of flow regulator and the patent No. are that 200820020475.7 " flow regulator " is identical, crossing tube seat is the plastic sheet that vertical direction is in flow regulator top jagged edges, and as a whole with the top of flow regulator, swash plate be the upper end of an end and riser join and with riser be holistic plastic sheet.The angle that swash plate and riser are at 45.The middle part of swash plate has and becomes the orthogonal tube seat of crossing in the plane, and the length and width of crossing tube seat are all greater than the diameter of tube for transfusion.
During use, tube for transfusion passes through from the following hole of crossing tube seat and flow regulator and last hole.When need reducing infusion flow, the bottom of flow regulator inwardly pushed get final product; When needing to improve flow velocity, only need the end of swash plate is pressed toward the flow regulator direction, under the leverage of swash plate, the top of flow regulator is upwards drawn by riser, the sawtooth on flow regulator top and the bottom of flow regulator are separated, unclamp swash plate after only the bottom of flow regulator need being relax to suitable position this moment, and the top of flow regulator and bottom coincide together again, and infusion flow rate promptly is raised.
Adopt such scheme, can reach following effect:
Because the present invention is when having advantage with low cost, easy to use, flow velocity that can two-ways regulation transfusion device liquid, with existing, can only infusion flow rate be reduced singlely and " flow regulator " that can not heighten compare, have more practical value.
Description of drawings
Fig. 1 is a vertical view of the present invention;
Fig. 2 is a profile of the present invention.
Among the figure: 1. flow regulator 2. is crossed tube seat 3. risers 4. swash plates 5. tube for transfusions
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Bidirectional transfusion speed regulator is made of flow regulator 1, mistake tube seat 2, riser 3 and swash plate 4.
Wherein, the technical characterictic of flow regulator 1 and the patent No. are that 200820020475.7 " flow regulator " is identical, cross tube seat 2 is in flow regulator 1 top jagged edges for vertical direction plastic sheet, and as a whole with the top of flow regulator 1, swash plate 4 is that the upper end of an end and riser 3 joins and is holistic plastic sheet with riser 3.The angle that swash plate 4 and riser 3 are at 45.The middle part of swash plate 4 has and becomes the orthogonal tube seat 2 of crossing in the plane, and the length and width of crossing tube seat 2 are all greater than the diameter of tube for transfusion.
During use, tube for transfusion 5 passes through from the following hole of crossing tube seat 2 and flow regulator 1 and last hole.When need reducing infusion flow, the bottom of flow regulator 1 inwardly pushed get final product; When needing to improve flow velocity, only need the end of swash plate 4 is pressed toward flow regulator 1 direction, under the leverage of swash plate 4, the top of flow regulator 1 is upwards drawn by riser 3, the sawtooth on flow regulator 1 top and the bottom of flow regulator 1 are separated, unclamp swash plate 4 after only the bottom of flow regulator 1 need being relax to suitable position this moment, and the top of flow regulator 1 and bottom coincide together again, and infusion flow promptly is raised.
Claims (1)
1. a bidirectional transfusion speed regulator is by flow regulator, cross tube seat, riser and swash plate constitute, the technical characterictic of flow regulator and the patent No. are that 200820020475.7 " flow regulator " is identical, the feature of described bidirectional transfusion speed regulator is: crossing tube seat is the plastic sheet that vertical direction is in described flow regulator top jagged edges, and it is as a whole with the top of flow regulator, swash plate be the upper end of an end and riser join and with riser be holistic plastic sheet, the angle that swash plate and riser are at 45, the middle part of swash plate has and becomes the orthogonal tube seat of crossing in the plane, and the length and width of crossing tube seat are all greater than the diameter of tube for transfusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100585137A CN101502685B (en) | 2009-03-06 | 2009-03-06 | Bidirectional transfusion speed regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100585137A CN101502685B (en) | 2009-03-06 | 2009-03-06 | Bidirectional transfusion speed regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101502685A true CN101502685A (en) | 2009-08-12 |
| CN101502685B CN101502685B (en) | 2012-05-02 |
Family
ID=40975146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100585137A Active CN101502685B (en) | 2009-03-06 | 2009-03-06 | Bidirectional transfusion speed regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101502685B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083761A (en) * | 2011-11-03 | 2013-05-08 | 江苏康诺医疗器械有限公司 | Infusion tube clamp |
| CN109157701A (en) * | 2018-09-27 | 2019-01-08 | 浙江新德意医疗科技股份有限公司 | A kind of disposable precision filter infusion set |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5951519A (en) * | 1997-04-25 | 1999-09-14 | Dsu Medical Corporation | Aseptic female connector |
| JP3952492B2 (en) * | 2000-06-02 | 2007-08-01 | ニプロ株式会社 | Wing needle clamp |
| JP2003235971A (en) * | 2002-02-19 | 2003-08-26 | Jms Co Ltd | Tube opening/closing clamp |
| JP3734495B2 (en) * | 2005-01-27 | 2006-01-11 | 川澄化学工業株式会社 | Clamp and medical device |
| CN1666786A (en) * | 2005-04-11 | 2005-09-14 | 冯恩斌 | Clamp type transfusion flow regulator |
| CN2820202Y (en) * | 2005-06-28 | 2006-09-27 | 冯恩斌 | Clamp type transfusion flow regulator |
| CN101352589B (en) * | 2007-06-21 | 2012-04-18 | 日本哈娜好医材株式会社 | Clamping device for an operation |
-
2009
- 2009-03-06 CN CN2009100585137A patent/CN101502685B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083761A (en) * | 2011-11-03 | 2013-05-08 | 江苏康诺医疗器械有限公司 | Infusion tube clamp |
| CN109157701A (en) * | 2018-09-27 | 2019-01-08 | 浙江新德意医疗科技股份有限公司 | A kind of disposable precision filter infusion set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101502685B (en) | 2012-05-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO YINZHOU QIANFENG MACHINERY TECHNOLOGY CO., Free format text: FORMER OWNER: LIANG WEI Effective date: 20120213 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315040 NINGBO, ZHEJIANG PROVINCE TO: 315100 NINGBO, ZHEJIANG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20120213 Address after: 315100 Zhejiang city of Ningbo province Yinzhou District South Street Huamao a number of institutions A building room 909 Applicant after: Ningbo Yinzhou Qianfeng Machinery Technology Co., Ltd. Address before: Dawn Road Jiangdong District 315040 in Zhejiang province Ningbo City, Lane 12, No. 29 Ningbo Jiangdong Qingzhou Machinery Technology Co. Ltd. Applicant before: Liang Wei |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANTONG TONGSHUN MAGNET CO., LTD. Free format text: FORMER OWNER: NINGBO YINZHOU QIANFENG MACHINERY TECHNOLOGY CO., LTD. Effective date: 20131127 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315100 NINGBO, ZHEJIANG PROVINCE TO: 226200 NANTONG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131127 Address after: Lvsigang town 226200 Jiangsu city of Qidong province Tong Xing Village Patentee after: NANTONG TONGSHUN MAGNET CO., LTD. Address before: 315100 Zhejiang city of Ningbo province Yinzhou District South Street Huamao a number of institutions A building room 909 Patentee before: Ningbo Yinzhou Qianfeng Machinery Technology Co., Ltd. |