CN202096279U - Foreign matter taking forceps with endoscope - Google Patents
Foreign matter taking forceps with endoscope Download PDFInfo
- Publication number
- CN202096279U CN202096279U CN2011200942531U CN201120094253U CN202096279U CN 202096279 U CN202096279 U CN 202096279U CN 2011200942531 U CN2011200942531 U CN 2011200942531U CN 201120094253 U CN201120094253 U CN 201120094253U CN 202096279 U CN202096279 U CN 202096279U
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- CN
- China
- Prior art keywords
- bourdon tube
- handle
- push
- endoscope
- magnetic
- 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.)
- Expired - Fee Related
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Abstract
Foreign matter taking forceps with an endoscope comprise a spring tube, a steel rope, a push-pull rod, a handle and a pull ring. The handle is arranged at one end of the spring tube, the push-pull rod is disposed inside a through hole in the center of the handle, one end of the push-pull rod is connected with the steel rope disposed inside the spring tube, the other end of the push-pull rod is connected with the pull ring, one end, which extends out of the spring tube, of the steel rope is provided with magnetic forceps, the magnetic forceps are provided with at least two magnetic claws, and one end of each magnetic claw is connected with the steel rope. The forceps of the foreign matter taking forceps are magnetized, foreign matters can be clamped more conveniently without dropping easily, other tools for fixing the foreign matters are omitted, and the foreign matter taking forceps with the endoscope are safe and convenient.
Description
Technical field
This utility model relates to a kind of taking-up parts of endoscope-use, specifically be endoscope taking foreign body pincers.
Background technology
In the prior art, when in human body, taking out foreign body, using endoscope is minimum, the safest method of injury at present.In the protractor tool that endoscope uses, the taking foreign body snare is the apparatus of using always.But existing snare design is desirable not enough, when especially having metallic foreign body in the body, because the general weight of metallic foreign body is big and smooth surface, is easy to during taking-up come off, and the taking-up difficulty is big, and operating time is prolonged, and has increased patient's misery.
The utility model content
This utility model provides endoscope's taking foreign body pincers, and it is easy to use, can fast and safely in body, take out the ferromagnetism foreign body.
This utility model is that the technical scheme that deficiency adopted that solves the problems of the technologies described above is: endoscope's taking foreign body pincers, comprise bourdon tube, steel cable, push-pull bar, handle and draw ring, and handle is arranged on an end of bourdon tube; In the through hole of handle center, be provided with push-pull bar, an end of the push-pull bar steel cable interior with being arranged on bourdon tube is connected, and the other end is connected with draw ring; The end that steel cable stretches out bourdon tube is provided with the magnetization pincers; The magnetization pincers are provided with at least two magnetic pawls, and an end of magnetic pawl is connected with steel cable, and magnetic pawl one side surface is level and smooth; One side is provided with sawtooth, and the side that the magnetic pawl is provided with sawtooth is oppositely arranged.
Also be with a bourdon tube B on the described bourdon tube, the end of bourdon tube B is connected with handle.
The beneficial effect of this utility model is: the pincers of these article are provided with for magnetization, and it is convenient to clamp easy thing, makes foreign body be difficult for dropping, and need not foreign object foreign body is fixed safe ready.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the structural representation of this utility model magnetization pincers;
Among the figure: 1, draw ring, 2, push-pull bar, 3, handle, 4, bourdon tube, 5, bourdon tube B, 6, the magnetization pincers, 7, steel cable, 8, the magnetic pawl, 9, sawtooth.
The specific embodiment
As shown in the figure, endoscope's taking foreign body pincers comprise bourdon tube 4, steel cable 7, push-pull bar 2, handle 3 and draw ring 1; Handle 3 is arranged on an end of bourdon tube 4, in the through hole at handle 3 centers, is provided with push-pull bar 2, and an end of push-pull bar 2 is connected with steel cables 7 in being arranged on bourdon tube 4; The other end is connected with draw ring 1, and the end that steel cable 7 stretches out bourdon tube 4 is provided with magnetization pincers 6, and magnetization pincers 6 are provided with at least two magnetic pawls 8; One end of magnetic pawl 8 is connected with steel cable 7; Magnetic pawl 8 one side surfaces are level and smooth, and a side is provided with sawtooth 9, and the side that magnetic pawl 8 is provided with sawtooth 9 is oppositely arranged.
Also be with a bourdon tube B5 on the described bourdon tube 4, the end of bourdon tube B5 is connected with handle 3.
Described bourdon tube 4 is the rigidity material with bourdon tube B5, and frangible is not convenient to medical use.
Described magnetization pincers 6 are magnetizing equipment, through magnetization with the sucking-off of the intravital ferrum class of patient material, the snare of convenient pincers, raising therapeutic efficiency.
This utility model is through drawing handle, and handle drives pincers through steel cable and moves forward and backward, and when pincers entangle foreign body, moves handle to the foreign body network folder is lived, and bourdon tube and bourdon tube B are the elasticity setting, simultaneously, have guide effect, the convenient use.
Claims (2)
1. endoscope's taking foreign body clamps; Comprise bourdon tube (4), steel cable (7), push-pull bar (2), handle (3) and draw ring (1), it is characterized in that: handle (3) is arranged on an end of bourdon tube (4), in the through hole at handle (3) center, is provided with push-pull bar (2); One end of push-pull bar (2) steel cable (7) interior with being arranged on bourdon tube (4) is connected; The other end is connected with draw ring (1), and the end that steel cable (7) stretches out bourdon tube (4) is provided with magnetization pincers (6), and magnetization pincers (6) are provided with at least two magnetic pawls (8); One end of magnetic pawl (8) is connected with steel cable (7); Magnetic pawl (8) one side surfaces are level and smooth, and a side is provided with sawtooth (9), and the side that magnetic pawl (8) is provided with sawtooth (9) is oppositely arranged.
2. endoscope according to claim 1 taking foreign body pincers, it is characterized in that: also be with a bourdon tube B (5) on the described bourdon tube (4), the end of bourdon tube B (5) is connected with handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200942531U CN202096279U (en) | 2011-04-02 | 2011-04-02 | Foreign matter taking forceps with endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200942531U CN202096279U (en) | 2011-04-02 | 2011-04-02 | Foreign matter taking forceps with endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202096279U true CN202096279U (en) | 2012-01-04 |
Family
ID=45382318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200942531U Expired - Fee Related CN202096279U (en) | 2011-04-02 | 2011-04-02 | Foreign matter taking forceps with endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202096279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662537A (en) * | 2016-03-04 | 2016-06-15 | 苏州瑞华医院有限公司 | Pliers for taking out metal foreign matter |
| WO2017054749A1 (en) * | 2015-09-29 | 2017-04-06 | 上海氪励铵勤科技发展有限公司 | Magnetic target separation instrument and use |
-
2011
- 2011-04-02 CN CN2011200942531U patent/CN202096279U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017054749A1 (en) * | 2015-09-29 | 2017-04-06 | 上海氪励铵勤科技发展有限公司 | Magnetic target separation instrument and use |
| RU2694471C1 (en) * | 2015-09-29 | 2019-07-15 | Шанхай Клиникал Энджин Текнолоджи Девелопмент Ко., Лтд. | Instrument for separation of magnetic targets and its application |
| US11331417B2 (en) | 2015-09-29 | 2022-05-17 | Shanghai Clinical Engine Technology Development Co., Ltd. | Magnetic target separation instrument and application thereof |
| CN105662537A (en) * | 2016-03-04 | 2016-06-15 | 苏州瑞华医院有限公司 | Pliers for taking out metal foreign matter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130402 |