CN2586454Y - Endoscope and electric cutting integrated instrument - Google Patents
Endoscope and electric cutting integrated instrument Download PDFInfo
- Publication number
- CN2586454Y CN2586454Y CN 02261715 CN02261715U CN2586454Y CN 2586454 Y CN2586454 Y CN 2586454Y CN 02261715 CN02261715 CN 02261715 CN 02261715 U CN02261715 U CN 02261715U CN 2586454 Y CN2586454 Y CN 2586454Y
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- electric knife
- endoscope
- pipe
- sleeve pipe
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Abstract
The utility model relates to an endoscope and electric cutting integrated instrument which belongs to a medical appliance. The endoscope and electric cutting integrated instrument is provided with an endoscope and is characterized in that the utility model is combined with an electric knife and is composed of an electric knife pipe, an endoscope sleeve pipe and an endoscope cutter of a flushing suction pipe. A straight head electric knife tube or a bent head electric knife tube is arranged in the electric knife pipe, and an endoscope lens is inserted in the sleeve pipe of the endoscope. The flushing suction pipe is connected with a flushing device and a negative pressure sucking device. In the utility model, the electric knife and the endoscope are combined in the instrument at first, operating consistency and rationality are increased, and the mutual cooperation and coordination of a lens and the instrument in the process of the operation of the instrument are completely avoided. The relative position of the lens and the electric knife of the utility model is fixed and unchanged, and the electric knife is always in a visual field of the lens to make the operation in the endoscope reach humanization degree. In addition, the involution process of the operative operation is removed, and operating instruments of the electric knife, etc., are completely positioned in the endoscope under the monitoring to increase the effectiveness and the safety of the operative operation.
Description
Affiliated technical field
This utility model endoscope TURP one device relates to a kind of medical apparatus and instruments.
Background technology
Endoscopic system is an ingredient important in the medical apparatus and instruments.It early is applied in department of general surgery and the obstetrics and gynecology operation.After nineteen nineties, its clinical practice begins to relate to this field of plastic surgery.Endoscopic system is made up of numerous parts, comprises two major parts under it: endoscopic apparatus and endoscope operation instruments.The former is by forming with lower member: monitor, light-source system, optical fibers, endoscope lens and image recorder etc.The latter comprises: endoscope's sheath, endoscope's drag hook, endoscopic scissors, endoscope's sickle and endoscope's electric knife, endoscope's grabber and attraction flusher etc.In above numerous apparatuses, according to the operation requirement and the needs of difference operation, the size of apparatus has nothing in common with each other on length and the form.Endoscopic apparatus and endoscopic instrument are two relatively independent major parts, that is to say but in general,, on the angle of apparatus, endoscope lens in the endoscopic apparatus and endoscopic instrument, the two is relatively independent basically, is not combined into a kind of new apparatus.At present, have only endoscope lens and flushing aspirator, and the combination of camera lens and drag hook.Do not have and the combination of the important operating apparatus of performing the operation.For example endoscope lens and electric knife, grabber, the combination of cutting cutter etc.No matter existing apparatus is external or domestic product, and camera lens and operating apparatus are assemblies independently.Common endoscope lens, electric knife, clipper, suction catheter, each independent naturally apparatus of syringe pipe.The close fit that needs both hands and eyes, close coordination, constantly interactive, and complete operation.Moreover, though endoscope as people's eyes, it is " eyes " that have tunnel vision, 2-3 centimetre field range needs operating apparatus constantly involutory with it, and arrives in its visual field, just can work in coordination.And before the endoscopic surgery operation, need be involutory in tissue, after operating apparatus reaches the field range of camera lens, could begin real operation technique.And if after the operating area conversion, need restart new involutory process.In the involutory process, the apparatus of sharp property such as electric knife, to its hetero-organization, material has bigger destruction tendency, and suitable risk is arranged.Endoscopic surgery is the little Minimally Invasive Surgery of a kind of otch, but generally, in the operation technique scope, need several little otch, therefrom insert endoscope lens respectively, apparatuses such as electric knife, present endoscopic instrument both domestic and external needs close fit, the interaction of both hands, i.e. and the cooperation of camera lens and operator could complete operation.
Summary of the invention
The purpose of this utility model is: the apparatus that provides a kind of endoscopic instrument and electric knife to be combined into one.
The purpose of invention is achieved through the following technical solutions: endoscope's TURP one device, endoscope is arranged, characteristics are that combination has electric knife, endoscope's sickle by electric knife pipe, endoscope's sleeve pipe and flushing suction catheter is formed, straight peen electric knife pipe or elbow electric knife pipe are housed in the described electric knife pipe, insert endoscope lens in the described endoscope sleeve pipe, the flushing suction catheter is connected to flusher and vacuum extractor.Can realize that by less otch the operation of being undertaken continuously, cutting reduces the blindness of operating, and increases the effectiveness of operation, safety and Yi Hangxing on a large scale.
On the technique scheme basis, described endoscope sleeve pipe and electric knife pipe horizontal parallel are arranged, and are inserted with endoscope lens and electric knife respectively in endoscope's sleeve pipe that is arranged in parallel and electric knife pipe.
Endoscope's sleeve pipe and electric knife pipe are fixed on the supporting plate, and supporting plate stretches out forward at two telescopic front ends, form a tongue shape baffle plate, baffle plate is tilted upward about 15 °, the fixing flushing of the veutro of two shell clearances suction catheter, and flushing suction catheter and electric knife pipe and endoscope's sleeve pipe front end maintain an equal level.
This utility model advantage and good effect compared with prior art is: at first, electric knife and endoscope are combined in the apparatus, this combination has increased the harmony and the reasonability of operation greatly, has avoided in the instrumentation camera lens and apparatus to cooperatively interact fully and has coordinated this link.The relative position of camera lens of the present utility model and electric knife immobilizes, and electric knife makes the operation of endoscope can reach the degree of hommization all the time in the visual field of camera lens.Moreover, increased the safety of operation technique.This utility model has been exempted " involutory ", operating apparatuss such as electric knife is placed fully under " supervision " of endoscope, has increased the effectiveness and the safety of operation technique greatly.
Description of drawings
Accompanying drawing 1, the front view of embodiment 1.
Accompanying drawing 2, the side view of embodiment 1.
Accompanying drawing 3, the front view of embodiment 2.
Accompanying drawing 4, the side view of embodiment 2.
The specific embodiment
This utility model is that combination has the electric knife pipe, endoscope's sickle of endoscope's sleeve pipe and flushing suction catheter.In the electric knife pipe, straight peen electric knife pipe or elbow electric knife pipe are housed, endoscope's sleeve pipe wherein inserts endoscope lens, and the flushing suction catheter is connected to flusher and vacuum extractor in operation.
Embodiment 1:
Shown in the side view of accompanying drawing 1 embodiment, 1 front view and accompanying drawing 2 embodiment 1, endoscope's TURP one device, endoscope 1 is arranged, be characterized in that combination has electric knife 2, endoscope's sickle by electric knife pipe 21, endoscope's sleeve pipe 11 and flushing suction catheter 3 is formed, straight peen electric knife pipe or elbow electric knife pipe are housed in the described electric knife pipe 21, insert endoscope lens 12 in the described endoscope sleeve pipe 11, flushing suction catheter 3 connects flusher and vacuum extractor.Wherein, endoscope's sleeve pipe 11 and electric knife pipe 21 horizontal parallel are arranged, and endoscope's sleeve pipe 21 is parallel to the left side or the right side of electric knife sleeve pipe 21.Be inserted with endoscope lens 12 and electric knife 22 in endoscope's sleeve pipe 11 that is arranged in parallel and electric knife pipe 21 respectively, the head of electric knife is pointed electric knife 22.Electric knife 22 is housed in the electric knife sleeve pipe 21, and electric knife 22 usefulness rustless steels are made, and model is 2CR13, and the overcoat isolating shrinkable tube is medical isolating shrinkable tube, can tolerate 1000-2000 volt voltage.The head of electric knife 22 has the 3-5 millimeter to expose, naked material parcel, and endoscope's sleeve pipe 11 and electric knife pipe 21 are fixed on the supporting plate 4, and present embodiment endoscope sleeve pipe 11 and 21 silver soldering of electric knife pipe are on supporting plate 4.Supporting plate 4 is at the front end of two sleeve pipes 11,21, stretch out forward and form a tongue shape baffle plate, baffle plate 4 is tilted upward about 15 °, the fixing flushing of the veutro in two sleeve pipe 11,21 gaps suction catheter 3, flushing suction catheter 3 maintains an equal level with electric knife pipe 21 and endoscope's sleeve pipe 11 front ends, and the straight electric knife head of electric knife head on the electric knife axis can stretch, and flexible amplitude has the 7-8 millimeter, the time spent electric knife head does not contract in the electric knife sleeve pipe, and electric knife stretches out sleeve pipe with 7-8 millimeter far away during use.When electric knife head during for curved electric knife head, electric knife head becomes 45-90 ° with the axis of electric knife, and electric knife 22 rotates freely in electric knife sleeve pipe 21.Electric knife head goes to when parallel with endoscope 1, and the position of electric knife head can be pinned, and maintains static.
Embodiment 2:
Shown in the side view of the front view of Fig. 3 embodiment 2 and accompanying drawing 4 embodiment 2, electric knife 2 ' and endoscope's 1 ' one device, the electric knife sleeve pipe 21 ' that on the basis of embodiment 1, is arranged in parallel and endoscope's sleeve pipe 11 ' directly and flushing suction catheter 3 ' be fixed together.In the electric knife sleeve pipe 21 ' electric knife 22 ' is housed, electric knife 22 ' is made of rustless steel, and overcoat isolating shrinkable tube, the head of electric knife 22 ' have the 3-5 millimeter to expose, naked material parcel, and electric knife head is a spheroidal.Present embodiment mainly can be applied in the various endoscopic surgery operations, and endoscopic surgery is the little Minimally Invasive Surgery of a kind of otch, but generally, in the operation technique scope, need several little otch, therefrom insert endoscope lens 12 ' respectively, apparatuses such as electric knife could complete operation., carry out continuously by less otch for needs, Qie Ge operation on a large scale has again in opticoel and need avoid the especially suitable of injured tissues and material.Electric knife is during for curved electric knife head, and its electric knife head becomes 45-90 ° with the axis of electric knife, and electric knife can rotate freely in the electric knife sleeve pipe, and electric knife head goes to when parallel with endoscope, and the position of electric knife head can lock.
Claims (7)
1, endoscope's TURP one device, endoscope is arranged, it is characterized in that combination has electric knife, endoscope's sickle by electric knife pipe, endoscope's sleeve pipe and flushing suction catheter is formed, straight peen electric knife pipe or elbow electric knife pipe are housed in the described electric knife pipe, insert endoscope lens in the described endoscope sleeve pipe, the flushing suction catheter is connected to flusher and vacuum extractor.
2, endoscope according to claim 1 TURP one device is characterized in that: endoscope's sleeve pipe and electric knife pipe horizontal parallel are arranged, and are inserted with endoscope lens and electric knife respectively in endoscope's sleeve pipe that is arranged in parallel and electric knife pipe.
3, endoscope according to claim 1 and 2 TURP one device, it is characterized in that: endoscope's sleeve pipe and electric knife pipe are fixed on the supporting plate, supporting plate is at two telescopic front ends, stretch out forward, form a tongue shape baffle plate, baffle plate is tilted upward about 15 °, the fixing flushing of the veutro of two shell clearances suction catheter, flushing suction catheter and electric knife pipe and endoscope's sleeve pipe front end maintain an equal level.
4, endoscope according to claim 1 and 2 TURP one device is characterized in that: the electric knife pipe that is arranged in parallel and endoscope's sleeve pipe can also directly and wash suction catheter and be fixed together.
5, endoscope according to claim 1 and 2 TURP one device is characterized in that: in the electric knife sleeve pipe electric knife is housed, electric knife is made of rustless steel, and overcoat isolating shrinkable tube, the head of electric knife have the 3-5 millimeter to expose, naked material parcel, the head of described electric knife is pointed or spheroidal.
6, endoscope according to claim 5 TURP one device, it is characterized in that: electric knife is the straight electric knife head of electric knife head on the electric knife axis, straight electric knife head can stretch, flexible amplitude has the 7-8 millimeter, the time spent electric knife head does not contract in the electric knife sleeve pipe, and electric knife stretches out sleeve pipe with 7-8 millimeter far away during use.
7, endoscope according to claim 5 TURP one device is characterized in that: electric knife is curved electric knife head, its electric knife head becomes 45-90 ° with the axis of electric knife, electric knife can rotate freely in the electric knife sleeve pipe, and electric knife head goes to when parallel with endoscope, and the position of electric knife head can lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02261715 CN2586454Y (en) | 2002-11-21 | 2002-11-21 | Endoscope and electric cutting integrated instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02261715 CN2586454Y (en) | 2002-11-21 | 2002-11-21 | Endoscope and electric cutting integrated instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2586454Y true CN2586454Y (en) | 2003-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02261715 Expired - Fee Related CN2586454Y (en) | 2002-11-21 | 2002-11-21 | Endoscope and electric cutting integrated instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2586454Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744652B (en) * | 2010-01-13 | 2011-06-15 | 张家华 | Multifunctional prostate operation mirror |
| CN103126743A (en) * | 2012-12-19 | 2013-06-05 | 池永龙 | Micro view trephine |
| CN103610497A (en) * | 2013-12-03 | 2014-03-05 | 张家兴 | Ablation and volume reduction system for tumor tissues |
| CN103800071A (en) * | 2014-01-28 | 2014-05-21 | 河南科技大学 | Endoscope and electric resection all-in-one device for urinary system |
| CN104887295A (en) * | 2015-05-07 | 2015-09-09 | 苏州博习医疗科技有限公司 | Minimally invasive surgical instrument for treating spinal canal stenosis |
| CN105011971A (en) * | 2015-07-29 | 2015-11-04 | 上海家宝医学保健科技有限公司 | Multifunctional combined type uterine cavity tissue aspirator |
| CN104720870B (en) * | 2013-12-19 | 2017-02-08 | 桐庐万禾医疗器械有限公司 | Multifunctional cutter for minimally invasive surgery |
| CN107569284A (en) * | 2017-10-19 | 2018-01-12 | 宋忠云 | A kind of band suction tube and flexible supporting laryngoscope electric knife head |
| CN108338834A (en) * | 2018-04-24 | 2018-07-31 | 上海交通大学医学院附属第九人民医院 | A kind of endoscope micro-wound instrument |
| CN109998452A (en) * | 2019-05-06 | 2019-07-12 | 河南科技大学第一附属医院 | A kind of endoscope casing tube |
| CN110141358A (en) * | 2018-02-12 | 2019-08-20 | 崔建春 | Fiberoptic ductoscopy mirror sheath electroblation biopsy device |
| CN113456164A (en) * | 2021-06-30 | 2021-10-01 | 重庆西山科技股份有限公司 | Turning grinding tool with bending part and composite surgical instrument |
-
2002
- 2002-11-21 CN CN 02261715 patent/CN2586454Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744652B (en) * | 2010-01-13 | 2011-06-15 | 张家华 | Multifunctional prostate operation mirror |
| CN103126743A (en) * | 2012-12-19 | 2013-06-05 | 池永龙 | Micro view trephine |
| CN103610497B (en) * | 2013-12-03 | 2015-11-25 | 张家兴 | Tumor tissues melts and subtracts appearance system |
| CN103610497A (en) * | 2013-12-03 | 2014-03-05 | 张家兴 | Ablation and volume reduction system for tumor tissues |
| CN104720870B (en) * | 2013-12-19 | 2017-02-08 | 桐庐万禾医疗器械有限公司 | Multifunctional cutter for minimally invasive surgery |
| CN103800071A (en) * | 2014-01-28 | 2014-05-21 | 河南科技大学 | Endoscope and electric resection all-in-one device for urinary system |
| CN104887295A (en) * | 2015-05-07 | 2015-09-09 | 苏州博习医疗科技有限公司 | Minimally invasive surgical instrument for treating spinal canal stenosis |
| CN105011971A (en) * | 2015-07-29 | 2015-11-04 | 上海家宝医学保健科技有限公司 | Multifunctional combined type uterine cavity tissue aspirator |
| CN107569284A (en) * | 2017-10-19 | 2018-01-12 | 宋忠云 | A kind of band suction tube and flexible supporting laryngoscope electric knife head |
| CN110141358A (en) * | 2018-02-12 | 2019-08-20 | 崔建春 | Fiberoptic ductoscopy mirror sheath electroblation biopsy device |
| CN110141358B (en) * | 2018-02-12 | 2024-04-16 | 崔建春 | Endoscopic sheath electric excision biopsy device for breast tube |
| CN108338834A (en) * | 2018-04-24 | 2018-07-31 | 上海交通大学医学院附属第九人民医院 | A kind of endoscope micro-wound instrument |
| CN108338834B (en) * | 2018-04-24 | 2023-12-26 | 上海交通大学医学院附属第九人民医院 | Endoscope minimally invasive surgical instrument |
| CN109998452A (en) * | 2019-05-06 | 2019-07-12 | 河南科技大学第一附属医院 | A kind of endoscope casing tube |
| CN113456164A (en) * | 2021-06-30 | 2021-10-01 | 重庆西山科技股份有限公司 | Turning grinding tool with bending part and composite surgical instrument |
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Legal Events
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| 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 |