CN208017907U - A kind of endoluminal vascular surgical operation seal wire distributor - Google Patents
A kind of endoluminal vascular surgical operation seal wire distributor Download PDFInfo
- Publication number
- CN208017907U CN208017907U CN201721598111.2U CN201721598111U CN208017907U CN 208017907 U CN208017907 U CN 208017907U CN 201721598111 U CN201721598111 U CN 201721598111U CN 208017907 U CN208017907 U CN 208017907U
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- China
- Prior art keywords
- seal wire
- column
- rotary shaft
- box
- box body
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Abstract
A kind of endoluminal vascular surgical operation seal wire distributor, including box cover, box body, wind spring and seal wire clamping slider, the box wall of box body is helically linear, folding and unfolding channel is surrounded between box wall, column is fixed at box body center, rotary shaft is fixed on column, box cover is equipped with via, and one end of rotary shaft is stretched out from via after box cover is closed with tray cover；Rotary shaft is cylindric hollow-core construction, and the lower part of column is equipped with card slot, and the bottom of rotary shaft is equipped with protrusion, and rotary shaft is connected and can be rotated around column by the card slot of protrusion and column；Seal wire clamping slider is made of Holding seat and clamping upper piece, and Holding seat is equipped with clamping groove, and clamping upper piece is connect by fastening bolt with Holding seat.The tail end that seal wire can be clamped in the distributor prevents it from tampering, at the same can folding and unfolding seal wire, prevent seal wire avalanche and cause to pollute, at the same the distributor can quick take-up, save operator replace seal wire efficiency, improve the efficiency of operation.
Description
Technical field
The utility model is related to medical instruments fields, and in particular to a kind of endoluminal vascular surgical operation seal wire distributor.
Background technology
In endoluminal vascular surgical operation (such as：1, percutaneous transluminal angio plasty (Percutaneous
Transluminal Angioplasty, PTA) or balloon expandable angioplasty；2, couple stent and
Stent implantation (stent, stent-graft)；3, thrombolysis art；4, the Embolization of steel rim of spring and curing agent etc.；
5, Methode und diagnostische Aussage；6, percutaneous transluminal plaque resection；7, mechanical thrombectomy device；8, carotid stenosis stroke；9, blood vessel seals
Block apparatus；10, filter placement and recovery technology), doctor utilizes special mis instruments under the monitoring of the image documentation equipments such as DSA
(such as：Puncture needle, seal wire, conduit, sacculus, holder etc.) percutaneously or through too small notch enter Endovascular to vascular diseases progress
The special technique of diagnosing and treating.This operative treatment mode is with wound is small, risk is low, endangers small, post-operative recovery to patient
The advantages that fast, has become the important modus operandi for the treatment of cardiovascular and cerebrovascular disease.However vascular interventional treatment operation is for patient
Training technical ability have higher requirement, it is frequent during vascular interventional treatment since the seal wire type used on the market is more
The seal wire of different model can be frequently replaced, and since the length of seal wire is longer, it requires a great deal of time when replacing seal wire
And procedure efficiency is influenced, while needing the tail end that seal wire is clamped to prevent it from swinging and returning during recycling and placing seal wire
Bullet.Current existing device is since structure is complex, profit inconvenient for use, and device is difficult to disassembly, cleaning disinfection, is easy to make to lead
Silk is infected with remaining germ and causes postoperative infection.
Utility model content
The utility model to solve the above-mentioned problems, devises a kind of endoluminal vascular surgical operation seal wire distributor, the receipts
Putting device the tail end of seal wire can be clamped prevents it from tampering, at the same can folding and unfolding seal wire, prevent seal wire avalanche and cause to pollute, while the receipts
Put device can quick take-up, save the efficiency that operator replaces seal wire, improve the efficiency of operation, and the distributor is simple in structure, just
In dismounting and disinfection, the pathogen contamination seal wire being detained is prevented.
In order to achieve the above technical purposes, reach above-mentioned technique effect, the utility model is real by the following technical programs
Existing：
A kind of endoluminal vascular surgical operation seal wire distributor, including box cover, box body, wind spring and seal wire clamping slider, it is described
The box wall of box body is helically linear, and folding and unfolding channel is surrounded between box wall, and the top of box cover is equipped with heparin water flushing interface, box body top
The corresponding position in portion is equipped with heparin water flushing hole, is fixed with column at box body center, rotary shaft, the wind spring are fixed on column
One end is fixed in rotary shaft, and the other end of wind spring is fixed on conducting wire clamping slider, the box cover be equipped with via, box cover with
One end of rotary shaft is stretched out from via after tray cover is closed.
Further, the rotary shaft is cylindric hollow-core construction, and the lower part of column is equipped with card slot, the bottom of rotary shaft
Equipped with protrusion, rotary shaft is connected and can be rotated around column by the card slot of protrusion and column.
Further, the seal wire clamping slider is made of Holding seat and clamping upper piece, and Holding seat is equipped with card
Groove is held, clamping upper piece is equipped with clamping protrusion, and clamping upper piece is connect by fastening bolt with Holding seat.
Further, the box cover, box body, wind spring and seal wire clamping slider are that stainless steel is made.
The utility model has the beneficial effects that：The tail end that seal wire can be clamped in the distributor prevents it from tampering, while can folding and unfolding
Seal wire prevents seal wire avalanche and causes to pollute, at the same the distributor can quick take-up, save operator replace seal wire efficiency,
The efficiency of operation is improved, and the distributor is simple in structure, easy to disassemble and disinfection, prevents the pathogen contamination seal wire being detained.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of overall structure diagram of endoluminal vascular surgical operation seal wire distributor；
Fig. 2 is a kind of each component structure diagram of endoluminal vascular surgical operation seal wire distributor；
Fig. 3 is the structural schematic diagram of the rotary shaft and column；
Fig. 4 is the structural schematic diagram of the seal wire clamping slider；
Fig. 5 is the use state diagram of blood vessel interventional guide wire distributor.
In attached drawing, parts list represented by the reference numerals are as follows：
1- box covers, 11- vias, 12- heparin water flushing interfaces, 2- box bodys, 21- box walls, 22- folding and unfoldings channel, 23- columns,
231- card slots, 24- heparin water flushing holes, 3- rotary shafts, 4- seal wire clamping sliders, 41- clamping grooves, 42- clampings upper piece, 421-
Clamping protrusion, 43- fastening bolts, 5- wind springs, 6- seal wires.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Refering to fig. 1 shown in -5, a kind of endoluminal vascular surgical operation seal wire distributor, including box cover (1), box body (2), wind spring
(5) and seal wire clamping slider (4), the box wall (21) of the box body (2) is helically linear, and folding and unfolding channel is surrounded between box wall
(22), it is fixed with column (23) at box body (2) center, rotary shaft (3) is fixed on column (23), described wind spring (5) one end is solid
Due in rotary shaft (3), the other end of wind spring (5) is fixed on conducting wire clamping slider (4), and the box cover (1) is equipped with via
(11), one end of rotary shaft (3) is stretched out from via (11) after box cover (1) is closed with box body (2) lid；Rotary shaft (3) is cylindric
The lower part of hollow-core construction, column (23) is equipped with card slot (231), and the bottom of rotary shaft (3) is equipped with protrusion, and rotary shaft (3) is by convex
It rises and is connected and can be rotated around column (23) with the card slot (231) of column；Seal wire clamping slider (4) is by Holding seat and clamping
Upper piece (42) composition, Holding seat are equipped with clamping groove (41), and it is raised (421) that clamping upper piece (42) is equipped with clamping, in clamping
Piece (42) is connect by fastening bolt (43) with Holding seat.
In use, by the tail end insertion clamping groove (41) of seal wire (6), it then will be in clamping using fastening bolt (43)
Piece (42), which is tightened, makes seal wire be fixed on seal wire clamping slider (4)；After seal wire is fixed, by seal wire clamping slider from box wall
(21) it is removed on, is in maximum value due to the use of preceding wind spring (5) deformation, after unclamping seal wire clamping slider (4), will lead to along folding and unfolding
Road (22) is tightened to box body (2) internal slide and by seal wire (6), makes seal wire convolution with box body (2), seal wire can be quickly from blood vessel
Middle extraction；When needing to continue to be inserted into seal wire (6) into blood vessel, seal wire is extracted outward from box body (2), reaches certain length
Pinning rotary shaft (3) using thumb finger afterwards can prevent seal wire (6) to be pulled in box body (2)；After use, negative direction turns
Dynamic rotary shaft (3) makes wind spring (5) expand, and seal wire clamping slider can be transferred to box body (2) by when wind spring deformation maximum, then by seal wire
Clamping slider (4) is held in box wall (21) outer rim in case next time uses.
In order to increase the smoothness of seal wire extraction during use, syringe and heparin water flushing interface (12) can be passed through
Connect and simultaneously inject heparin water into box body, coil seal wire in box body (2) will by heparin water immersion, reduce seal wire and box wall it
Between friction coefficient, while it is contaminated prevented also from seal wire.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only described yet.Obviously, according to this theory
The content of bright book can make many modifications and variations.The utility model is only by claims and its full scope and equivalent
Limitation.
Claims (4)
1. a kind of endoluminal vascular surgical operation seal wire distributor, including box cover, box body, wind spring and seal wire clamping slider, feature
It is：The box wall of the box body is helically linear, and folding and unfolding channel is surrounded between box wall, and the top of box cover is equipped with the flushing of heparin water and connects
Mouthful, corresponding position is equipped with heparin water flushing hole at the top of box body, is fixed with column at box body center, rotation is fixed on column
Axis, described wind spring one end are fixed in rotary shaft, and the other end of wind spring is fixed on conducting wire clamping slider, and the box cover is equipped with
Via, one end of rotary shaft is stretched out from via after box cover is closed with tray cover.
2. a kind of endoluminal vascular surgical operation seal wire distributor according to claim 1, it is characterised in that：The rotation
Axis is cylindric hollow-core construction, and the lower part of column is equipped with card slot, and the bottom of rotary shaft is equipped with protrusion, rotary shaft by protrusion with it is vertical
The card slot of column is connected and can be rotated around column.
3. a kind of endoluminal vascular surgical operation seal wire distributor according to claim 1, it is characterised in that：The seal wire
Clamping slider is made of Holding seat and clamping upper piece, and Holding seat is equipped with clamping groove, and clamping upper piece is equipped with clamping protrusion,
It is clamped and piece is connect with Holding seat by fastening bolt.
4. a kind of endoluminal vascular surgical operation seal wire distributor according to one of claim 1-3, it is characterised in that：It is described
Box cover, box body, wind spring and seal wire clamping slider be that stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598111.2U CN208017907U (en) | 2017-11-24 | 2017-11-24 | A kind of endoluminal vascular surgical operation seal wire distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598111.2U CN208017907U (en) | 2017-11-24 | 2017-11-24 | A kind of endoluminal vascular surgical operation seal wire distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208017907U true CN208017907U (en) | 2018-10-30 |
Family
ID=63898168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598111.2U Expired - Fee Related CN208017907U (en) | 2017-11-24 | 2017-11-24 | A kind of endoluminal vascular surgical operation seal wire distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208017907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237402A (en) * | 2019-05-22 | 2019-09-17 | 中国人民解放军陆军军医大学第一附属医院 | It is a kind of can be at the seal wire of loop |
-
2017
- 2017-11-24 CN CN201721598111.2U patent/CN208017907U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237402A (en) * | 2019-05-22 | 2019-09-17 | 中国人民解放军陆军军医大学第一附属医院 | It is a kind of can be at the seal wire of loop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20191124 |