CN203107243U - Hook used for pulling-out of double J-shaped pipes inside ureter - Google Patents
Hook used for pulling-out of double J-shaped pipes inside ureter Download PDFInfo
- Publication number
- CN203107243U CN203107243U CN 201320158271 CN201320158271U CN203107243U CN 203107243 U CN203107243 U CN 203107243U CN 201320158271 CN201320158271 CN 201320158271 CN 201320158271 U CN201320158271 U CN 201320158271U CN 203107243 U CN203107243 U CN 203107243U
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- China
- Prior art keywords
- crotch
- ureter
- double
- shaped
- trapezoidal profile
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- Expired - Fee Related
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Abstract
The utility model discloses a hook used for pulling-out of double J-shaped pipes inside a ureter. The hook used for the pulling-out of the double J-shaped pipes inside the ureter comprises a circular-strip-shaped metal strip. One end of the metal strip is bent to be an elliptic arc-shaped hook body. The other end of the metal strip is bent to be a trapezoid contour-shaped hook body with one closed end removed. The end portion of the elliptic arc-shaped hook and the end portion of the trapezoid contour-shaped hook body are in a circular blunt type. The hook direction of the elliptic arc-shaped hook body and the hook direction of the trapezoid contour-shaped hook body are inward directions. The bent portions are respectively of a blunt-type structure, and the combination portions of the edges of the trapezoid contour-shaped hook body are also of a blunt-type structure. According to the structure, the defects that pain of a patient in clinic time is increased, and damage and bleeding are easily caused by a long recovery period and complex operations are overcome.
Description
Technical field
This utility model belongs to ureter and uses the device technique field, is specifically related to a kind of be used to the crotch of extracting double J pipe in the ureter.
Background technology
Taking-up at double J pipe in the ureter commonly used at present is to take out with foreign body forceps under the per urethra cystoscope, need cystoscope, light source, the equipment that imaging system is such, because cystoscope needs certain disinfecting time, the operating time is half an hour at least, and need to use normal saline washing, and expense is big, be that to have strengthened misery and restore cycle of consultation time long like this for the patient, and complicated operation causes damage and hemorrhage easily.
Summary of the invention
It is a kind of be used to the crotch of extracting double J pipe in the ureter that the purpose of this utility model provides, the bonding jumper that comprises a round strip, one end of this bonding jumper bends to the ellipse arc crotch, the other end of this bonding jumper bends to the trapezoidal profile shape crotch of getting rid of a closing end, the end of the end of described ellipse arc crotch and trapezoidal profile shape crotch is circle obtuse, the hook of described ellipse arc crotch and trapezoidal profile shape crotch is to being inward direction, described crooked position is blunt shape structure, and each joint portion, limit of trapezoidal profile shape crotch also is blunt shape structure.Above structure has avoided strengthening the misery of patient's consultation time and the restore cycle is long and complicated operation causes damage and hemorrhage defective easily.
In order to overcome deficiency of the prior art, it is a kind of be used to the solution of extracting the crotch of double J pipe in the ureter, specific as follows that this utility model provides:
A kind of be used to the crotch of extracting double J pipe in the ureter, the bonding jumper 1 that comprises a round strip, one end of this bonding jumper 1 bends to ellipse arc crotch 2, the other end of this bonding jumper 1 bends to the trapezoidal profile shape crotch 3 of getting rid of a closing end, the end of the end of described ellipse arc crotch 2 and trapezoidal profile shape crotch 3 is circle obtuse, the hook of described ellipse arc crotch 2 and trapezoidal profile shape crotch 3 is to being inward direction, described crooked position is blunt shape structure, and each joint portion, limit of trapezoidal profile shape crotch 3 also is blunt shape structure.
Described bonding jumper 1 is copper material.
Described bonding jumper 1 length is that 20cm and diameter are 2mm, and the major diameter of ellipse arc crotch 2 is 3mm.
The structure that the end of the end of described ellipse arc crotch 2 and trapezoidal profile shape crotch 3 is circle obtuse realizes with the polishing mode.
Use this utility model such scheme and can realize that operating environment is easy, common inspection chamber all can carry out, and need not advance operating room, and the patient suffering is little, and expense is low, has alleviated patient's mental burden and fear; Use apparatus simply namely to need not complex device such as cystoscope, be beneficial at basic hospital and carry out; Single can the operation reduced medical personnel's workload, thereby need not to greatly reduce cost with the operation of normal saline washing; Operating time obviously shortens, and general equal can extracting within 1min shortened patient's consultation time; Safe, effect is sure, no complication.Especially also can carry out at no cystoscopic basic hospital, certain clinical value is arranged.
Description of drawings
Figure l is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model content is described further:
Shown in Fig. 1, be used for extracting the crotch of double J pipe in the ureter, the bonding jumper 1 that comprises a round strip, one end of this bonding jumper 1 bends to ellipse arc crotch 2, the other end of this bonding jumper 1 bends to the trapezoidal profile shape crotch 3 of getting rid of a closing end, the end of the end of described ellipse arc crotch 2 and trapezoidal profile shape crotch 3 is circle obtuse, the hook of described ellipse arc crotch 2 and trapezoidal profile shape crotch 3 is to being inward direction, described crooked position is blunt shape structure, and each joint portion, limit of trapezoidal profile shape crotch 3 also is blunt shape structure.Described bonding jumper 1 is copper material.Described bonding jumper 1 length is that 20cm and diameter are 2mm, and the major diameter of ellipse arc crotch 2 is 3mm.The structure that the end of the end of described ellipse arc crotch 2 and trapezoidal profile shape crotch 3 is circle obtuse realizes with the polishing mode, to avoid scratching mucous membrane of urinary bladder.
Operation principle of the present utility model is patient's clinostatism of making even, two lower limbs are separately crooked, or calculi position, behind the routine disinfection pudendum, need not anesthesia, the patient holds the crotch for extracting double J pipe in the ureter that scribbles the lubricated glue that relieves the pain and slowly inserts bladder from external orifice of urethra, press the double J pipe position, be close to the bladder sidewall downwards for the crotch of extracting double J pipe in the ureter, end and trapezoidal profile shape crotch in conjunction with the ellipse arc crotch are from inside to outside pulled out double J pipe gently, and tangible feel is arranged when holding double J pipe.Once but unsuccessful repeated multiple times is detected to different directions, extracts until double J pipe is hooked.
Claims (4)
1. crotch that is used for extracting double J pipe in the ureter, it is characterized in that comprising the bonding jumper (1) of a round strip, one end of this bonding jumper (1) bends to ellipse arc crotch (2), the other end of this bonding jumper (1) bends to the trapezoidal profile shape crotch (3) of getting rid of a closing end, the end of the end of described ellipse arc crotch (2) and trapezoidal profile shape crotch (3) is circle obtuse, the hook of described ellipse arc crotch (2) and trapezoidal profile shape crotch (3) is to being inward direction, described crooked position is blunt shape structure, and each joint portion, limit of trapezoidal profile shape crotch (3) also is blunt shape structure.
2. according to claim 1 be used to the crotch of extracting double J pipe in the ureter, it is characterized in that described bonding jumper (1) is copper material.
3. described be used to the crotch of extracting double J pipe in the ureter according to claim 1 or claim 2, it is characterized in that described bonding jumper (1) length is that 20cm and diameter are 2mm, the major diameter of ellipse arc crotch (2) is 3mm.
4. described be used to the crotch of extracting double J pipe in the ureter according to claim 1 or claim 2, the structure that the end that it is characterized in that the end of described ellipse arc crotch (2) and trapezoidal profile shape crotch (3) is circle obtuse realizes with the polishing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158271 CN203107243U (en) | 2013-04-02 | 2013-04-02 | Hook used for pulling-out of double J-shaped pipes inside ureter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158271 CN203107243U (en) | 2013-04-02 | 2013-04-02 | Hook used for pulling-out of double J-shaped pipes inside ureter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107243U true CN203107243U (en) | 2013-08-07 |
Family
ID=48887629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320158271 Expired - Fee Related CN203107243U (en) | 2013-04-02 | 2013-04-02 | Hook used for pulling-out of double J-shaped pipes inside ureter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399173A (en) * | 2014-12-19 | 2015-03-11 | 王军 | Female double J tube extractor |
| CN106176005A (en) * | 2016-06-28 | 2016-12-07 | 刘超颖 | A kind of Ureteral stent tube removes hook |
| CN107411808A (en) * | 2017-09-19 | 2017-12-01 | 华中科技大学同济医学院附属协和医院 | Double J pipe plucking device and double J pipe pull out suit |
-
2013
- 2013-04-02 CN CN 201320158271 patent/CN203107243U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399173A (en) * | 2014-12-19 | 2015-03-11 | 王军 | Female double J tube extractor |
| CN106176005A (en) * | 2016-06-28 | 2016-12-07 | 刘超颖 | A kind of Ureteral stent tube removes hook |
| CN106176005B (en) * | 2016-06-28 | 2019-04-12 | 刘超颖 | A kind of Ureteral stent tube removes hook |
| CN107411808A (en) * | 2017-09-19 | 2017-12-01 | 华中科技大学同济医学院附属协和医院 | Double J pipe plucking device and double J pipe pull out suit |
| CN107411808B (en) * | 2017-09-19 | 2023-08-11 | 华中科技大学同济医学院附属协和医院 | Double J tube pulling device and double J tube pulling set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Qiaohong Inventor after: Chen Haiwen Inventor after: Chen Guangyu Inventor before: Wei Qiaohong Inventor before: Chen Haiwen |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WEI QIAOHONG CHEN HAIWEN TO: WEI QIAOHONG CHEN HAIWEN CHEN GUANGYU |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20180402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |