CN102551819A - Blood vessel puncture plugging sheath with balloon - Google Patents
Blood vessel puncture plugging sheath with balloon Download PDFInfo
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- CN102551819A CN102551819A CN2012100203295A CN201210020329A CN102551819A CN 102551819 A CN102551819 A CN 102551819A CN 2012100203295 A CN2012100203295 A CN 2012100203295A CN 201210020329 A CN201210020329 A CN 201210020329A CN 102551819 A CN102551819 A CN 102551819A
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- sheath
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- sacculus
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Abstract
A blood vessel puncture plugging sheath with a balloon comprises a sheath tube 1), a transfusion tube (2) and a sheath handle (5) and is further provided with the balloon (3) and a balloon inflating tube (4). The balloon (3) is communicated with the balloon inflating tube (4) and arranged on the periphery of the sheath tube (1), the transfusion tube (2) and the balloon inflating tube (4) are parallelly arranged in the sheath tube (1), the transfusion tube is communicated with the sheath tube, and the transfusion tube and the balloon inflating tube are two independent tubes and are led out from the sheath handle. The blood vessel puncture plugging sheath with the balloon capable of being filled with liquid (gas) is used as a surgical instrument used for surgical operation on artificial blood vessels and the like, and simultaneously has a good visual field and a good hemostasis effect, the sheath tube not only is used as a normal surgical instrument (for transfusion and the like) in the field, but also can be used for hemostasis, the hemostasis effect is good, and blood loss of a patient in surgery can be greatly reduced. The blood vessel puncture plugging sheath is particularly applicable to hemostasis during artificial blood vessel surgery.
Description
Technical field
The present invention relates to the operating theater instruments of artificial blood vessel's bypass turn of tidal stream operation.
Background technology
The operation of artificial blood vessel's bypass turn of tidal stream is one of main method of treatment peripheral arterial occlusive disease, and clinical practice is extensive.Progress and the present defective that exists of artificial blood vessel along with patient's native artery disease; The occlusive disease that betides grafting vessel body and the nearly far-end of anastomotic stoma is more and more; Narrow, inaccessible comprising native artery and anastomotic stoma, artificial blood vessel's neointimal hyperplasia, thrombosis or the like.Often need cut at artificial blood vessel's body this moment, gets methods such as bolt, balloon expandable stent through the Fogarty conduit, rebuild and suffer from limb blood fortune, and the passage of operation this moment is exactly clinical vascular puncture sheath commonly used.
When on the artificial blood vessel who cuts, operating, traditional blocking-up method is with vascular occlusion clamp and blood vessel strip winding.But because artificial blood vessel's compliance is relatively poor, often barrier effect is unsatisfactory, and existing vascular puncture sheath comprises sheath pipe and sheath head, and the sheath pipe connects tube for transfusion.Its function only is the function of vascular puncture.Therefore in the operation process so that constantly hemorrhage in the artificial blood vessel, both having influenced surgical field of view increases operating difficulty, causes unnecessary losing blood to patient again, therefore invents a kind of vascular puncture sheath that can normal running can effectively block up blood again and necessitates.
Summary of the invention
But the present invention seeks to propose the vascular puncture shutoff sheath of band topping up (gas) sacculus that a kind of artificial blood vessel's bypass turn of tidal stream operation uses; Guarantee the good visual field and haemostatic effect when operation waits operation technique on the artificial blood vessel; Be adapted to artificial blood vessel's compliance, and significantly reduce patient's losing blood in operation.
Technical scheme of the present invention is: the vascular puncture shutoff sheath of dribbling capsule; Comprise sheath pipe 1, tube for transfusion 2 and sheath handle 5; It is characterized in that being provided with in addition sacculus 3, inflated pipe 4, sacculus 3 and be communicated with inflated pipe 4, sacculus 3 is located at sheath pipe 1 periphery, and tube for transfusion 2 is parallel in sheath pipe 1 with inflated pipe 4; And tube for transfusion 2 is communicated with sheath pipe 1, tube for transfusion 2 and inflated pipe 4 be two independently pipeline draw from sheath handle 5.
But the sacculus of the present invention's additional topping up (gas) on the sheath pipe of traditional vascular puncture sheath, the bore of sacculus changes with ball CF (gas) amount, to adapt to the needs of different artificial blood vessel's bores, also can play fixed effect after sacculus is opened.The present invention dribbles the vascular puncture shutoff sheath of capsule when undergoing surgery; The sheath pipe is when getting into the position of artificial blood vessel; Make outside liquid or gas charge into sacculus 3 through inflated pipe 4 (topping up pipe) when needing hemostasis, charge is suitable and controlled, makes sacculus open bleeding of shutoff blood vessel.
The invention has the beneficial effects as follows: but the vascular puncture shutoff sheath of band topping up of the present invention (gas) sacculus; As the operating theater instruments when the first-class operation technique of artificial blood vessel; Have the good visual field and haemostatic effect simultaneously; The sheath pipe is the normal operating theater instruments in this area (as infuse etc.) still not, and can stop blooding simultaneously, and haemostatic effect is good and significantly reduce patient's losing blood in operation.Especially be applicable in the blood vessel prosthesis and stop blooding simultaneously that the present invention is the basic and important operating theater instruments of artificial blood vessel's bypass turn of tidal stream operation, on probation respond well in operation, reached Expected Results.
Description of drawings
Fig. 1 is a structural representation of the present invention
Sheath pipe 1, tube for transfusion 2, sacculus 3, inflated pipe 4, sheath handle 5, sacculus 3 is communicated with inflated pipe 4, and tube for transfusion 2 is communicated with shutoff sheath pipe 1.
The specific embodiment
As shown in the figure, the dribble vascular puncture shutoff sheath of capsule of the present invention comprises sheath pipe 1, tube for transfusion 2 and sheath handle 5, be to be provided with sacculus 3, inflated pipe 4, sacculus 3 in addition to be communicated with inflated pipe 4, and tube for transfusion 2 is communicated with sheath pipe 1.Tube for transfusion 2 and inflated pipe 4 be two independently pipeline draw from sheath handle 5.Sacculus is positioned at sheath pipe 1 sheath end top, apart from more than the 5mm of end all can, as be located at the surgical functions that sheath pipe middle part does not more influence the sheath pipe; Sacculus is enclosed within on the sheath pipe; Sheath Guan Shangshe one breach makes sacculus be communicated with inflated pipe 4, outside the sheath handle, is connected (independently path) with Y valve pipe, does not influence the independent use of vascular puncture sheath; Can freely adjust the control injection rate through inflated pipe 4, simple.
Concrete embodiment is; Sheath pipe 1 can adopt rustless steel or hard macromolecular material; Sheath pipe 1 inside itself is exactly tube for transfusion 2 passages, and sacculus 3 adopts latex or other elastic composite rubber-plastic materials (like the PU material), inflated pipe 4 be one independently pipeline in sheath pipe 1, arrange and only communicate with sacculus; Because of sacculus is rolled in the outside of sheath pipe 1, need sheath pipe 1 to be provided with a hole inflated pipe 4 is communicated with sacculus 3.Outside sheath handle 5 ends, tube for transfusion 2 is soft pipe with inflated pipe 4, connects the liquid that is communicated with separately through the mark different colours.
Above embodiment does not represent to limit protection scope of the present invention, and protection scope of the present invention is confirmed by the claim and the equivalent of authorization.
Claims (4)
- The dribbling capsule vascular puncture shutoff sheath; Comprise sheath pipe (1), tube for transfusion (2) and sheath handle (5); It is characterized in that being provided with in addition sacculus (3), inflated pipe (4), sacculus (3) and be communicated with inflated pipe (4), sacculus (3) is located at sheath pipe (1) periphery, and tube for transfusion (2) is parallel with inflated pipe (4) in sheath pipe (1); And tube for transfusion is communicated with the sheath pipe, tube for transfusion and inflated pipe be two independently pipeline draw from the sheath handle.
- 2. the vascular puncture shutoff sheath of dribbling capsule according to claim 1; It is characterized in that sheath pipe inside itself is exactly tube for transfusion; The inflated pipe be one independently pipeline arrange in the sheath pipe and only communicate that the sheath pipe is provided with a hole makes the inflated pipe be communicated with sacculus with sacculus.
- 3. the vascular puncture shutoff sheath of dribbling capsule according to claim 1 is characterized in that the sheath pipe adopts rustless steel or hard macromolecular material, and sacculus adopts latex or composite rubber-plastic material.
- 4. the vascular puncture shutoff sheath of dribbling capsule according to claim 1 is characterized in that outside the sheath pommel tube for transfusion and inflated pipe are soft pipe, and the mark different colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210020329 CN102551819B (en) | 2012-01-29 | 2012-01-29 | Blood vessel puncture plugging sheath with balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210020329 CN102551819B (en) | 2012-01-29 | 2012-01-29 | Blood vessel puncture plugging sheath with balloon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102551819A true CN102551819A (en) | 2012-07-11 |
| CN102551819B CN102551819B (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210020329 Expired - Fee Related CN102551819B (en) | 2012-01-29 | 2012-01-29 | Blood vessel puncture plugging sheath with balloon |
Country Status (1)
| Country | Link |
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| CN (1) | CN102551819B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252013A (en) * | 2013-06-04 | 2013-08-21 | 南京大学医学院附属鼓楼医院 | Puncturing sheath for aortic vessel lumen interventional surgery |
| CN108261601A (en) * | 2018-02-09 | 2018-07-10 | 南京鼓楼医院 | A kind of arterial sheath |
| CN109044499A (en) * | 2018-07-19 | 2018-12-21 | 上海长海医院 | Sacculus integrated lancing sheath |
| CN109938782A (en) * | 2019-03-25 | 2019-06-28 | 南京医科大学第二附属医院 | The sheath of sacculus can be punctured |
| CN110037771A (en) * | 2019-04-15 | 2019-07-23 | 中南大学湘雅二医院 | A kind of vascular reconstruction surgery device |
| CN110585561A (en) * | 2019-09-28 | 2019-12-20 | 深圳麦普奇医疗科技有限公司 | Medical sterile catheter sheath |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2565400Y (en) * | 2002-09-05 | 2003-08-13 | 刘阳光 | Puncture casing gap blockage device |
| CN2654127Y (en) * | 2003-09-29 | 2004-11-10 | 王武军 | Multifunction thoracic closed type draining device |
| CN101095620A (en) * | 2007-07-18 | 2008-01-02 | 南京大学医学院附属鼓楼医院 | Micro-wound percutaneous nephroscope dilating draining instrument |
-
2012
- 2012-01-29 CN CN 201210020329 patent/CN102551819B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2565400Y (en) * | 2002-09-05 | 2003-08-13 | 刘阳光 | Puncture casing gap blockage device |
| CN2654127Y (en) * | 2003-09-29 | 2004-11-10 | 王武军 | Multifunction thoracic closed type draining device |
| CN101095620A (en) * | 2007-07-18 | 2008-01-02 | 南京大学医学院附属鼓楼医院 | Micro-wound percutaneous nephroscope dilating draining instrument |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252013A (en) * | 2013-06-04 | 2013-08-21 | 南京大学医学院附属鼓楼医院 | Puncturing sheath for aortic vessel lumen interventional surgery |
| CN108261601A (en) * | 2018-02-09 | 2018-07-10 | 南京鼓楼医院 | A kind of arterial sheath |
| CN109044499A (en) * | 2018-07-19 | 2018-12-21 | 上海长海医院 | Sacculus integrated lancing sheath |
| CN109938782A (en) * | 2019-03-25 | 2019-06-28 | 南京医科大学第二附属医院 | The sheath of sacculus can be punctured |
| CN110037771A (en) * | 2019-04-15 | 2019-07-23 | 中南大学湘雅二医院 | A kind of vascular reconstruction surgery device |
| CN110037771B (en) * | 2019-04-15 | 2023-12-22 | 中南大学湘雅二医院 | Vascular reconstruction operation device |
| CN110585561A (en) * | 2019-09-28 | 2019-12-20 | 深圳麦普奇医疗科技有限公司 | Medical sterile catheter sheath |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102551819B (en) | 2013-09-04 |
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Granted publication date: 20130904 Termination date: 20170129 |
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