CN208710771U - A kind of fixed device of clinical tumor interventional therapy conduit - Google Patents
A kind of fixed device of clinical tumor interventional therapy conduit Download PDFInfo
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- CN208710771U CN208710771U CN201820520039.XU CN201820520039U CN208710771U CN 208710771 U CN208710771 U CN 208710771U CN 201820520039 U CN201820520039 U CN 201820520039U CN 208710771 U CN208710771 U CN 208710771U
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- conduit
- fixedly connected
- outside
- fixed
- telescopic rod
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Abstract
The utility model relates to interventional therapeutic technique fields, in particular a kind of fixed device of clinical tumor interventional therapy conduit, including shell, fixed ring and telescopic rod, disk is rotatably connected on the right side of the shell, the central position of the disk is fixedly connected with fixed ring, fixed link is fixedly connected on the right side of the front end face of the disk, conduit is slidably connected on the outside of the fixed link, the outside of the right side conduit is equipped with adjusting block, the bottom end of the adjusting block is fixedly connected with the casing, the outside of the adjusting block is connected with retaining ring by threads turn, the right side of the shell is equipped with telescopic rod, one end of the telescopic rod is rotatably connected to fixture block, the utility model can reduce the feeling of pain caused by patient when conduit is pullled, it can prevent conduit from sliding simultaneously, fixed convenient for interventional therapy conduit uses, with huge economy Benefit and extensive market prospects, are worth of widely use.
Description
Technical field
The utility model relates to interventional therapeutic technique field, specially a kind of fixed dress of clinical tumor interventional therapy conduit
It sets.
Background technique
Interventional therapy is the guidance and monitoring in image documentation equipments such as digital subtraction angiography machine, CT, ultrasound and magnetic resonance
Under, using puncture needle, conduit and other interposers materials, specific instrument is imported by human body natural duct or small wound
Human lesion position carries out a series of general name of technologies of minimally-invasive treatment, with the development of society, the application to interventional therapy is cured
Add extensively, therefore, the demand to the fixed device of clinical tumor interventional therapy conduit is growing.
Most of clinical tumor interventional therapy conduits are easy to make because of human operational error or touching in use on the market
At conduit extruding or pull, increase the feeling of pain of patient, be not easy to the treatment of safety and stability, while traditional tumour is faced
Bed interventional therapy conduit lacks fixed device, is easy to slide conduit when in use, influences the therapeutic effect of interventional therapy, because
This, proposes a kind of fixed device of clinical tumor interventional therapy conduit regarding to the issue above.
Utility model content
The purpose of this utility model is to provide a kind of fixed devices of clinical tumor interventional therapy conduit, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fixed device of clinical tumor interventional therapy conduit, including shell, fixed ring and telescopic rod, the right side of the shell
Side is rotatably connected to disk, and the central position of the disk is fixedly connected with fixed ring, the inner central position of the fixed ring
It sets place and is equipped with shaft, be fixedly connected with hair fastener spring on the outside of the shaft, the other end of the hair fastener spring and fixed ring
Inner face is fixedly connected, and is fixedly connected with fixed link on the right side of the front end face of the disk, is slidably connected on the outside of the fixed link
There is conduit, the outside of the right side conduit is equipped with adjusting block, and the bottom end of the adjusting block is fixedly connected with the casing, the adjusting block
Outside retaining ring is connected with by threads turn, the right side opening of the shell is equipped with the first groove, the inside of first groove
Horizontally disposed telescopic rod is slidably connected, is fixedly connected with handle, the right side of the handle on the outside of the left end of the telescopic rod
There is the fixed plate being vertically arranged, the fixed plate and telescopic rod are rotatablely connected, and the right end of the fixed plate is fixedly connected with spring,
The other end of the telescopic rod is rotatably connected to fixture block, and gag lever post, the gag lever post are fixedly connected on the outside of the telescopic rod
Outside offer the second groove.
Preferably, the rotational angle range of the fixed link is -15 ° to 15 °.
Preferably, the bottom end of the conduit offers sliding slot, and conduit is slidably connected by sliding slot and shell.
Preferably, the top of the adjusting block uniformly offers regulating tank at equal intervals, the number of regulating tank altogether there are four.
Preferably, there are two the number of the fixture block is total to, and fixture block is fastened on the outside of conduit.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the disk of setting, lever, fixed ring hair fastener spring, it can effectively prevent conduit
During use, patient is damaged because artificial fault is collided or pulls, when conduit is received and is pullled, shelves
Bar drives disk to be rotated, and extends conduit, reduces conduit and pulls the feeling of pain caused by patient；
2, in the utility model, by the adjusting block of setting, retaining ring, gag lever post and fixture block, conduit can be fixed,
The exit of conduit is fixed in the rotation of retaining ring, while pressing fixture block, and fixture block is inside housings fixed conduit, prevents
Only conduit slides, and fixed convenient for interventional therapy conduit uses, and has huge economic benefit and extensive market prospects, is worth
It promotes the use of.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is structural schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is structural schematic diagram at the B of the utility model Fig. 1；
Fig. 4 is the mounting structure schematic diagram of the utility model retaining ring.
In figure: 1- shell, 2- disk, 3- fixed ring, 4- shaft, 5- hair fastener spring, 6- fixed link, 7- conduit, 8- are adjusted
Block, 9- retaining ring, 10- telescopic rod, 11- handle, 12- fixed plate, 13- spring, 14- fixture block, 15- gag lever post, a- sliding slot, b- are adjusted
Slot, the first groove of c-, the second groove of d-.
Specific embodiment
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of fixed device of clinical tumor interventional therapy conduit, including shell 1, fixed ring 3 and telescopic rod 10, the shell
The right side of body 1 is rotatably connected to disk 2, and the central position of the disk 2 is fixedly connected with fixed ring 3, the fixed ring 3
Shaft 4 is equipped at inner central position, the outside of the shaft 4 is fixedly connected with hair fastener spring 5, the hair fastener spring 5 it is another
One end is fixedly connected with the inner face of fixed ring 3, is fixedly connected with fixed link 6, the fixation on the right side of the front end face of the disk 2
The outside of bar 6 slidably connects conduit 7, and the outside of the right side conduit 7 is equipped with adjusting block 8, the bottom end of the adjusting block 8 with
Shell 1 is fixedly connected, and the outside of the adjusting block 8 is connected with retaining ring 9 by threads turn, and the right side opening of the shell 1 is equipped with
Horizontally disposed telescopic rod 10, the left end of the telescopic rod 10 are slidably connected on the inside of first groove c, the first groove c
Outside is fixedly connected with handle 11, and there is a fixed plate 12 being vertically arranged on the right side of the handle 11, the fixed plate 12 with it is flexible
Bar 10 is rotatablely connected, and the right end of the fixed plate 12 is fixedly connected with spring 13, the other end rotation connection of the telescopic rod 10
There is fixture block 14, the outside of the telescopic rod 10 is fixedly connected with gag lever post 15, and it is recessed that the outside of the gag lever post 15 offers second
Slot b.
The rotational angle range of the fixed link 6 is -15 ° to 15 °, when conduit 7 is received and pullled, drives 6 inverse time of lever
Needle rotation keeps conduit 7 slightly flexible, and the injury caused by patient of conduit 7 is pullled in reduction, and the bottom end of the conduit 7 offers cunning
Slot a, and conduit 7 is slidably connected by sliding slot a with shell 1, convenient for sliding and fixation of the conduit 7 inside shell 1, makes conduit 7
Using more stable, the number of the regulating tank b altogether there are four, and be uniformly provided with the top of adjusting block 8 at equal intervals, pass through
Retaining ring 9 is rotated, squeezes retaining ring 9 to 8 inside regulating tank b of adjusting block, to conduit 7 be fixed, the fixture block 14
Number altogether there are two, and fixture block 14 is fastened on the outside of conduit 7, and fixture block 14 is fixed conduit 7 inside shell 1, prevents
Only conduit 7 slides.
Workflow: rotating retaining ring 9 when use, keep retaining ring 9 mobile to the bottom end of adjusting block 8, squeeze to adjusting block 8
Pressure, so that conduit 7 be fixed, holds handle 11, presses to the right, and gag lever post 15 is made to skid off the second grooves d, rotates handle
11 make to engage on the inside of gag lever post 15 and shell 1, are fixed using fixture block 14 and conduit 7, when conduit 7 is received and is pullled,
It drives lever 6 to rotate counterclockwise, keeps conduit 7 slightly flexible, the injury caused by patient of conduit 7, while hair fastener bullet are pullled in reduction
Spring 5 resets lever 6, convenient for the use of device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fixed device of clinical tumor interventional therapy conduit, including shell (1), fixed ring (3) and telescopic rod (10), special
Sign is: being rotatably connected to disk (2) on the right side of the shell (1), the central position of the disk (2) is fixedly connected with solid
Determine ring (3), be equipped with shaft (4) at the inner central position of the fixed ring (3), is fixedly connected on the outside of the shaft (4)
The other end of hair fastener spring (5), the hair fastener spring (5) is fixedly connected with the inner face of fixed ring (3), the disk (2)
It is fixedly connected with fixed link (6) on the right side of front end face, slidably connects conduit (7) on the outside of the fixed link (6), led described in right side
The outside for managing (7) is equipped with adjusting block (8), and the bottom end of the adjusting block (8) is fixedly connected with shell (1), the adjusting block (8)
Outside is connected with retaining ring (9) by threads turn, and the right side opening of the shell (1) is equipped with the first groove (c), first groove
(c) it is slidably connected on the inside of horizontally disposed telescopic rod (10), is fixedly connected with and turns on the outside of the left end of the telescopic rod (10)
(11), there is the fixed plate (12) being vertically arranged on the right side of the handle (11), the fixed plate (12) and telescopic rod (10) turn
Dynamic connection, the right end of the fixed plate (12) are fixedly connected with spring (13), the other end rotation connection of the telescopic rod (10)
Have fixture block (14), be fixedly connected with gag lever post (15) on the outside of the telescopic rod (10), is opened up on the outside of the gag lever post (15)
There is the second groove (b).
2. the fixed device of a kind of clinical tumor interventional therapy conduit according to claim 1, it is characterised in that: the fixation
The rotational angle range of bar (6) is -15 ° to 15 °.
3. the fixed device of a kind of clinical tumor interventional therapy conduit according to claim 1, it is characterised in that: the conduit
(7) bottom end offers sliding slot (a), and conduit (7) is slidably connected by sliding slot (a) with shell (1).
4. the fixed device of a kind of clinical tumor interventional therapy conduit according to claim 1, it is characterised in that: the adjusting
The top of block (8) uniformly offers regulating tank (b) at equal intervals, the number of the regulating tank (b) altogether there are four.
5. the fixed device of a kind of clinical tumor interventional therapy conduit according to claim 1, it is characterised in that: the fixture block
(14) there are two number is total, and fixture block (14) is fastened on the outside of conduit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820520039.XU CN208710771U (en) | 2018-04-12 | 2018-04-12 | A kind of fixed device of clinical tumor interventional therapy conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820520039.XU CN208710771U (en) | 2018-04-12 | 2018-04-12 | A kind of fixed device of clinical tumor interventional therapy conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208710771U true CN208710771U (en) | 2019-04-09 |
Family
ID=65969685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820520039.XU Expired - Fee Related CN208710771U (en) | 2018-04-12 | 2018-04-12 | A kind of fixed device of clinical tumor interventional therapy conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208710771U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665105A (en) * | 2019-09-26 | 2020-01-10 | 金堂县第一人民医院 | Hospital outpatient service tumour PICC maintenance clothing |
| CN111249599A (en) * | 2020-03-07 | 2020-06-09 | 太和县卡巴拉医疗设备有限公司 | Catheter fixing device for gastrointestinal surgery |
| CN111643793A (en) * | 2020-06-15 | 2020-09-11 | 郑州大学第一附属医院 | Multifunctional umbilical cord venous catheter fixing and protecting device |
| CN111939435A (en) * | 2020-08-18 | 2020-11-17 | 杭州心想医疗器械有限公司 | Emergency department's vascular nursing is with interveneeing pipe fixing device |
| CN112843431A (en) * | 2021-02-02 | 2021-05-28 | 邵兰兰 | Clinical interventional therapy pipe fixing device of medical oncology |
-
2018
- 2018-04-12 CN CN201820520039.XU patent/CN208710771U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665105A (en) * | 2019-09-26 | 2020-01-10 | 金堂县第一人民医院 | Hospital outpatient service tumour PICC maintenance clothing |
| CN110665105B (en) * | 2019-09-26 | 2021-07-09 | 金堂县第一人民医院 | Hospital outpatient service tumour PICC maintenance clothing |
| CN111249599A (en) * | 2020-03-07 | 2020-06-09 | 太和县卡巴拉医疗设备有限公司 | Catheter fixing device for gastrointestinal surgery |
| CN111643793A (en) * | 2020-06-15 | 2020-09-11 | 郑州大学第一附属医院 | Multifunctional umbilical cord venous catheter fixing and protecting device |
| CN111939435A (en) * | 2020-08-18 | 2020-11-17 | 杭州心想医疗器械有限公司 | Emergency department's vascular nursing is with interveneeing pipe fixing device |
| CN111939435B (en) * | 2020-08-18 | 2022-09-02 | 宿州速果信息科技有限公司 | Emergency department's vascular nursing is with interveneeing pipe fixing device |
| CN112843431A (en) * | 2021-02-02 | 2021-05-28 | 邵兰兰 | Clinical interventional therapy pipe fixing device of medical oncology |
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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 |
Granted publication date: 20190409 Termination date: 20200412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |