CN2808070Y - Navel hole endoscope appendix head-bending gripping tongs - Google Patents
Navel hole endoscope appendix head-bending gripping tongs Download PDFInfo
- Publication number
- CN2808070Y CN2808070Y CN 200520034294 CN200520034294U CN2808070Y CN 2808070 Y CN2808070 Y CN 2808070Y CN 200520034294 CN200520034294 CN 200520034294 CN 200520034294 U CN200520034294 U CN 200520034294U CN 2808070 Y CN2808070 Y CN 2808070Y
- Authority
- CN
- China
- Prior art keywords
- jaw
- tubular rod
- steel wire
- rod
- utility
- 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
Links
Images
Abstract
The utility model discloses a pair of navel hole endoscope appendix head-bending gripping tongs, which comprises a front and a back handles (1, 3), a tubular rod (4) and a jaw. The utility model is characterized in that the tubular rod (4) at least has three sections of rod bodies which are respectively connected by globe joints (5) provided with through holes, and the inner wall of a pipe body near the jaw is connected with one end of an L-shaped handgrip (2) hinged on the front handle via a steel wire (7) of a draw rod. The utility model has large gripping range, the angles of the gripping tongs can be adjusted, pathological tissues can be exposed, and appendixes can be gripped without the need of turning the body of a patient, operative procedure is convenient, and also the patient's pain is reduced.
Description
Technical field
This utility model relates to a kind of surgery forceps, the bent nipper of particularly a kind of umbilical opening chamber mirror vermiform appendix.
Background technology
Traditional operating forceps is by binding clip, and unyielding pincers handgrip and bearing pin constitute, and this structure operating forceps only is suitable for superficial tissue and the big incision surgery of breast abdominal part.Big incision surgery not only prolongs operation and patients ' recovery time, also increase the painful and medical personnel's labor intensity of patient, thereby the abdominal cavity small incision surgery has become doctors' preferred option at present, for adapting to abdominal part small incision surgery needs, people develop surgical forceps for abdominoscope, before its primary structure is, back handle is hinged by bearing pin, front handlebar is fixedlyed connected with a rustless steel tubulose connecting rod, it is hinged with jaw that tubulose connecting rod free-end oral area is provided with little axle, and back handle front end is connected with a steel wire, and steel wire passes through tubulose connecting rod chamber and arrives jaw and bifurcated, be connected with two jaw lower ends respectively, though the operating forceps of this structure can carry out the clamping of abdominal part deep tissues, because caliper still is unyielding stretched, it is zero angle with the operation camera lens, can't turn round, Chang Buneng appears pathological tissues, and especially Appendectomy is all the more so.Often cause operation difficulty, even can't finish, thereby present surgical forceps for abdominoscope operates inconvenience on the one hand, increased surgical work difficulty and patient's misery on the other hand, even operation can't be finished.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art provides a kind of anterior energy crooked, the bent nipper of umbilical opening chamber mirror vermiform appendix that more easily appears pathological tissues, the purpose of this utility model realizes by following technical proposals: this utility model comprise by bearing pin hinged before, back handle, front handlebar is fixedlyed connected with tubular rod, it is hinged with jaw that tubular rod free-end oral area is provided with little axle, back handle front end is fixedlyed connected with jaw steel wire one end, the jaw steel wire other end arrives the jaw position by the tubular rod chamber, and bifurcated is fixedlyed connected with two jaw lower ends, it is characterized in that said tubular rod has three pair rod body and continuous by the ball-joint that is provided with through hole respectively at least, the inboard wall of tube body of nearly jaw is connected by the pull bar steel wire with L handle one end on being articulated in front handlebar.
Compared with prior art, this utility model is flexible, thereby its scope that can grasp is bigger, can adjust the nipper angle according to the operation needs, appears pathological tissues and grasps vermiform appendix, and needn't allow the patient turn, and has both made things convenient for operation technique, reduces patient's misery again.During use, its passage by the umbilical cavity mirror entered behind the abdominal cavity make the crooked translation-angle of tubular rod, and under the guiding of umbilical cavity mirror, catch vermiform appendix by the back handle by the push-and-pull of L handle.
Description of drawings
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model ball-joint position amplification view.
The specific embodiment
As Fig. 1, shown in 2, this utility model comprise by bearing pin hinged before, back handle 1,3, front handlebar 3 is fixedlyed connected with tubular rod 4, it is hinged with jaw 6 that tubular rod free-end oral area is provided with little axle, back handle 1 front end is connected with a jaw steel wire 8 one ends, jaw steel wire 8 other ends arrive the jaw position by the tubular rod chamber, and bifurcated is connected with two jaw 6 lower ends, consider tubular rod can be smoothly by umbilical cavity mirror intermediate throughholes be convenient to operation, it is the 5mm bar that present embodiment is selected the tubular rod external diameter for use, tubular rod has the three pair rod body at least, and link to each other by the ball-joint 5 that is provided with through hole respectively, present embodiment is selected four joints for use, wherein first segment is long is 380mm, second, the 3rd joint respectively be 50mm, and the 4th pipe joint body adds the jaw total length also for 50mm, and to be the 4th pipe joint shape body of rod inwall be connected by pull bar steel wire 7 with L handle 2 one ends on being articulated in front handlebar the body of nearly jaw.So that control tubulose rod bending translation-angle.Certainly as required, can on front handlebar, set up the L handle, and be connected with the 3rd joint, the second pipe joint body inwall respectively, in order to control the curved hade degree in each joint by the pull bar steel wire of setting up, present embodiment is only selected a L handle for use, and is connected with the 4th pole body by steel wire.But the lever front end socket one little tube coupling of nearly jaw is installed to make things convenient for jaw, and present embodiment is selected this structure for use.
Claims (1)
1, the bent nipper of a kind of umbilical opening chamber mirror vermiform appendix, comprise bearing pin hinged before, back (1,3) handle, front handlebar (3) is fixedlyed connected with tubular rod (4), it is hinged with jaw (6) that tubular rod (4) free-end oral area is provided with little axle, back handle (1) front end is fixedlyed connected with jaw steel wire (8) one ends, jaw steel wire (8) other end arrives the jaw position by tubular rod (4) chamber, and bifurcated is fixedlyed connected with two jaws (6) lower end, it is characterized in that: said tubular rod (4) has the three pair rod body at least, and link to each other by the ball-joint (5) that is provided with through hole respectively, the inboard wall of tube body of nearly jaw is connected by pull bar steel wire (7) with L handle (2) one ends on being articulated in front handlebar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034294 CN2808070Y (en) | 2005-05-26 | 2005-05-26 | Navel hole endoscope appendix head-bending gripping tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034294 CN2808070Y (en) | 2005-05-26 | 2005-05-26 | Navel hole endoscope appendix head-bending gripping tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2808070Y true CN2808070Y (en) | 2006-08-23 |
Family
ID=36924247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520034294 Expired - Fee Related CN2808070Y (en) | 2005-05-26 | 2005-05-26 | Navel hole endoscope appendix head-bending gripping tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2808070Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451555A (en) * | 2018-04-02 | 2018-08-28 | 成都五义医疗科技有限公司 | A kind of surgery hand-held apparatus and its application method |
| CN109009445A (en) * | 2018-09-10 | 2018-12-18 | 广东宏穗晶科技服务有限公司 | A kind of healing robot |
| CN109700504A (en) * | 2019-02-28 | 2019-05-03 | 佳木斯大学 | A kind of gastroscope soft tissue folder |
-
2005
- 2005-05-26 CN CN 200520034294 patent/CN2808070Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451555A (en) * | 2018-04-02 | 2018-08-28 | 成都五义医疗科技有限公司 | A kind of surgery hand-held apparatus and its application method |
| CN109009445A (en) * | 2018-09-10 | 2018-12-18 | 广东宏穗晶科技服务有限公司 | A kind of healing robot |
| CN109700504A (en) * | 2019-02-28 | 2019-05-03 | 佳木斯大学 | A kind of gastroscope soft tissue folder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5785648A (en) | Speculum | |
| EP1175179B1 (en) | A surgical forceps | |
| CN203122530U (en) | Removing forceps for attraction under endoscope | |
| CN2808070Y (en) | Navel hole endoscope appendix head-bending gripping tongs | |
| CN102579091B (en) | Liver and stomach retraction device for spleen operation under laparoendoscopic single-site surgery | |
| CN112022231B (en) | Bronchoscope biopsy forceps capable of adjusting operation position | |
| CN205286499U (en) | Otolaryngology foreign matter extractor | |
| CN208193125U (en) | A kind of Medical gynecological reproduction biopsy forceps | |
| CN215079312U (en) | Operating forceps for hysteroscopic surgery | |
| CN201949092U (en) | Muscle tendon clamping pliers | |
| CN209966505U (en) | Auxiliary clamp for fixing tension belt | |
| CN205626061U (en) | Gynaecology uses uterus belt cleaning device | |
| CN211985581U (en) | Integral type chamber mirror aspirator pincers | |
| CN220069804U (en) | Visual foreign matter pincers | |
| CN211066980U (en) | Accurate fixed position's fixed pincers for wound orthopedics cartilage | |
| CN2409915Y (en) | Forceps for breaking stone in bladder | |
| CN208910428U (en) | A kind of gastroscope pincers road foreign matter is cut | |
| CN202136359U (en) | Split-type disposable flexible biopsy forceps | |
| CN2879986Y (en) | Height-adjustable surgical operation tractor | |
| CN218279936U (en) | Clinical intrauterine device extractor of gynaecology and obstetrics | |
| CN206273252U (en) | Orthopaedics is with passing line apparatus | |
| CN205548593U (en) | Hand held auto -lock biopsy forceps that resets | |
| CN214387591U (en) | Foreign matter pincers are used to otolaryngology branch of academic or vocational study | |
| CN216221578U (en) | Novel maxillary sinus forceps for ear-nose-throat department | |
| CN206482631U (en) | A kind of not damaged clamp of Minimally Invasive Surgery nipper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |