CN104001254A - Push sleeve applicable to intravenous thrombolysis catheter - Google Patents
Push sleeve applicable to intravenous thrombolysis catheter Download PDFInfo
- Publication number
- CN104001254A CN104001254A CN201410210452.2A CN201410210452A CN104001254A CN 104001254 A CN104001254 A CN 104001254A CN 201410210452 A CN201410210452 A CN 201410210452A CN 104001254 A CN104001254 A CN 104001254A
- Authority
- CN
- China
- Prior art keywords
- push sleeve
- tube body
- intravenous thrombolysis
- thrombolysis catheter
- sleeve tube
- 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.)
- Pending
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Abstract
The invention provides a push sleeve applicable to an intravenous thrombolysis catheter. The push sleeve comprises a push sleeve tube body. The length of the push sleeve tube body is smaller than that of the intravenous thrombolysis catheter. The top end of the push sleeve tube body is provided with a marker line. The intravenous thrombolysis catheter is sleeved with the push sleeve tube body. After the intravenous thrombolysis catheter is implanted behind a blood clot, the push sleeve tube body is pushed, the length of a dosing part of the thrombolysis catheter is adjusted according to the marker line on the push sleeve tube body so that the length of the dosing part is identical to that of the blood clot, thrombolytic drug can be released more accurately and effectively, and the thrombolysis efficiency is improved; meanwhile, for a patient which accepts thrombolytic therapy once more, a thrombolysis catheter of a new specification does not need to be implanted again, and a doctor just needs to push the push sleeve tube body and determine a reasonable dosing interval; as a result, medical cost is lowered, the working intensity of medical workers is reduced, the problem of multiple specifications of the hrombolysis catheters is solved, and the push sleeve is reasonable, effective and convenient to operate.
Description
Technical field
Patent of the present invention belongs to medical instruments field, is specially a kind of supravasal pushing sleeve of intravenous thrombolysis that can be applicable to.
Background technology
Existing intravenous thrombolysis conduit, after inserting thrombosis, discharges medicine thrombolytic by catheter drug delivery hole.Because the interval specification of thrombolysis catheter administration is different, when patient's thrombus in vivo size, send out after variation, need to again insert the intravenous thrombolysis catheter treatment of different size.Patient not only will bear misery and the risk that secondary puncture is put pipe, has also increased medical personnel's working strength.
Summary of the invention
The present invention seeks to solve and change when patient's thrombus in vivo size, need to again insert the problem of the intravenous thrombolysis conduit of different size, a kind of pushing sleeve device of simple in structure, easy to operate, convenient and efficient is provided, reduce patient's secondary injury, reduce medical expense, and medical personnel's working strength.
advantage of the present invention and beneficial effect:
A kind of supravasal pushing sleeve of intravenous thrombolysis that can be applicable to provided by the invention, it comprises pushing sleeve body, and cover is used in outside intravenous thrombolysis conduit, is shorter in length than intravenous thrombolysis conduit, and top is provided with mark line.When intravenous thrombolysis conduit is inserted in patient body after thrombus treatment, thrombosis size changes, and patient is thromboembolism treatment again, without again puncturing and insert new spec thrombolysis catheter, only need to promote pushing sleeve body, according to the mark line on pushing sleeve, adjust the length of thrombolysis catheter administration part, make it consistent with thrombosis length, discharge more accurately and effectively thrombolytic drug, increase thrombolytic efficiency, reduced medical expense, reduced medical personnel's working strength, solved the plurality of specifications problem of thrombolysis catheter simultaneously.
Accompanying drawing explanation
fig. 1 is that the present invention forms structural representation
fig. 2 is that cover shown in Fig. 1 is used in the outer schematic diagram of intravenous thrombolysis conduit
fig. 3 promotes pushing sleeve to determine the interval schematic diagram of reasonable administration shown in Fig. 1
The specific embodiment
As can be seen from Figure 1, a kind of supravasal pushing sleeve of intravenous thrombolysis that can be applicable to, comprises pushing sleeve body.
Feature of the present invention is that described pushing sleeve body is shorter in length than intravenous thrombolysis conduit, and pushing sleeve body top is provided with mark line, and cover is used in outside intravenous thrombolysis conduit, as shown in Figure 2; According to thrombosis size, promote the rationally true administration of pushing sleeve body space, as shown in Figure 3.
Patent cover of the present invention is used in outside intravenous thrombolysis conduit, patient is after Vein Tube thromboembolism treatment, thrombosis size changes, by promoting the pushing sleeve outside thrombolysis catheter, according to the mark line on pushing sleeve, adjust the length of thrombolysis catheter administration part, make it consistent with thrombosis length, determine that reasonable administration is interval, discharge more accurately and effectively thrombolytic drug, increase thrombolytic efficiency.Without puncturing again, insert the conduit of new spec, reduce patient's secondary injury, avoid again putting the risk that pipe puncture brings, reduced medical expense, alleviated medical personnel's working strength.
The above implements only to have expressed the specific embodiment of patent of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of patent design of the present invention, can also make some distortion and improvement, these all belong to the protection domain of patent of the present invention.
Claims (4)
1. can be applicable to the supravasal pushing sleeve of intravenous thrombolysis, the present invention includes pushing sleeve body, it is characterized in that cover is used in outside intravenous thrombolysis conduit, be shorter in length than intravenous thrombolysis conduit, top is provided with mark line.
2. the supravasal pushing sleeve of intravenous thrombolysis that can be applicable to according to claim 1, is characterized in that: described pushing sleeve body cover is for outside intravenous thrombolysis conduit.
3. according to being applied in the supravasal pushing sleeve of intravenous thrombolysis described in claim 1 and 2, it is characterized in that: described pushing sleeve body is shorter in length than the molten full catheter length of vein.
4. according to being applied in the supravasal pushing sleeve of intravenous thrombolysis described in claim 1 and 2, it is characterized in that: described pushing sleeve body top is provided with mark line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210452.2A CN104001254A (en) | 2014-05-19 | 2014-05-19 | Push sleeve applicable to intravenous thrombolysis catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210452.2A CN104001254A (en) | 2014-05-19 | 2014-05-19 | Push sleeve applicable to intravenous thrombolysis catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104001254A true CN104001254A (en) | 2014-08-27 |
Family
ID=51362334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410210452.2A Pending CN104001254A (en) | 2014-05-19 | 2014-05-19 | Push sleeve applicable to intravenous thrombolysis catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104001254A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999512A (en) * | 2016-06-22 | 2016-10-12 | 韩伟 | Visual improved arterial-venous internal fistula thrombolysis device |
| CN109200441A (en) * | 2018-11-01 | 2019-01-15 | 郑州大学第附属医院 | A kind of thrombolysis catheter device through jugular vein treatment thrombus |
| CN114041848A (en) * | 2021-10-12 | 2022-02-15 | 江苏金泰医疗器械有限公司 | Thrombus thrombolysis device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4968306A (en) * | 1989-07-07 | 1990-11-06 | Advanced Cardiovascular Systems, Inc. | Intravascular catheter having an adjustable length infusion section to delivery therapeutic fluid |
| US6280413B1 (en) * | 1995-06-07 | 2001-08-28 | Medtronic Ave, Inc. | Thrombolytic filtration and drug delivery catheter with a self-expanding portion |
| US20030097114A1 (en) * | 2001-11-20 | 2003-05-22 | The Cleveland Clinic Foundation | Apparatus and method for performing thrombolysis |
-
2014
- 2014-05-19 CN CN201410210452.2A patent/CN104001254A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4968306A (en) * | 1989-07-07 | 1990-11-06 | Advanced Cardiovascular Systems, Inc. | Intravascular catheter having an adjustable length infusion section to delivery therapeutic fluid |
| US6280413B1 (en) * | 1995-06-07 | 2001-08-28 | Medtronic Ave, Inc. | Thrombolytic filtration and drug delivery catheter with a self-expanding portion |
| US20030097114A1 (en) * | 2001-11-20 | 2003-05-22 | The Cleveland Clinic Foundation | Apparatus and method for performing thrombolysis |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999512A (en) * | 2016-06-22 | 2016-10-12 | 韩伟 | Visual improved arterial-venous internal fistula thrombolysis device |
| CN105999512B (en) * | 2016-06-22 | 2023-02-21 | 厦门大学附属中山医院 | Visible internal arteriovenous fistula thrombolysis device |
| CN109200441A (en) * | 2018-11-01 | 2019-01-15 | 郑州大学第附属医院 | A kind of thrombolysis catheter device through jugular vein treatment thrombus |
| CN114041848A (en) * | 2021-10-12 | 2022-02-15 | 江苏金泰医疗器械有限公司 | Thrombus thrombolysis device |
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| C06 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: TIANJIN JINYU RONGTONG BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TIANJIN BO-AN MEDICAL EQUIPMENT CO., LTD. Effective date: 20150227 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 300051 HEPING, TIANJIN TO: 300191 NANKAI, TIANJIN |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150227 Address after: 300191 Tianjin Huayuan Industrial District 2 Alex Hua Tian Road No. 4030 building Applicant after: Gold Yu Rongtong bio tech ltd, Tianjin Address before: 300051 Heping District, Yunnan Road, Tsinghua Yuan, B-4-202, Tianjin Applicant before: Tianjin bo-an medical equipment Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |