CN101108138A - Vaporization electric excision scope for medical purpose - Google Patents
Vaporization electric excision scope for medical purpose Download PDFInfo
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- CN101108138A CN101108138A CNA2006100526243A CN200610052624A CN101108138A CN 101108138 A CN101108138 A CN 101108138A CN A2006100526243 A CNA2006100526243 A CN A2006100526243A CN 200610052624 A CN200610052624 A CN 200610052624A CN 101108138 A CN101108138 A CN 101108138A
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- epitheca
- interior sheath
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Abstract
The invention relates to a medical gasification resectoscope for inspecting and electric-cutting in urinary system. The opened operation of the traditional urinary system has the defects of large cut and damnifies, a plurality of blooding during operation and stimulated symptoms, long pathogenesis and enormous pains after the operation. The invention provides the gasification resectoscope, which comprises a main body, a sheath, an endotheca capable for inserting into the sheath and an inserting piece capable of inserting into the endotheca. The invention has the advantages of unnecessary of operating, small pain, light blooding, quick for recovery and reliable effects, which enables the operation safer, more precious and thorough, thus largely deducing the operation time, releasing the pain of the patients and shortening the curing time; besides, the invention is capable of being sterilized with high temperature and pressure and features uneasy for rusting; in addition, the physiological saline and excision enter and exit through different cannuls, thus enabling the cutting scope easy for control and has simple operation and clear version.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, a kind of specifically diseases of urinary system inspection and vaporization electric excision scope for medical purpose of using of vaporization TURP of being used for.
Background technology
Hyperplasia of prostate is the commonly encountered diseases of elderly men, and sickness rate is obvious ascendant trend at present, and excision is ideal method, and the medical apparatus and instruments of special use is a vaporization electric excision scope for medical purpose when carrying out at present urinary system inspection and the operation of vaporization TURP under endoscope.Traditional open prostatectomy is to cut one tens centimetres otch at patient's hypogastric region, take out prostate after cutting bladder, this is very big to normal urethra physiological structure damage, hemorrhage more in the operation process, irritations sign of bladder such as urgent micturition, frequent micturition, dysurea often appear in postoperative, the course of disease is long, and misery is bigger.Because hyperplasia of prostate is a senile disease, old people's basal metabolism descends, the cardiac pulmonary reserve insufficiency of function, and often with the heart, lung, cerebrovascular disease etc., the operation toleration is poor, thereby the traditional operation risk is higher.
Summary of the invention
At above-mentioned deficiency of the prior art, the invention provides a kind of vaporization electric excision scope for medical purpose, both had do not operate on, painful light, go out insufficiency of blood, recover advantage such as fast, that curative effect is reliable, can make operation safer, accurate and thorough, shorten operating time greatly, reduce patient suffering and treatment time, can also autoclave sterilization, apparatus is difficult for getting rusty, normal saline passes in and out from different conduits with the excision thing, cut coverage is easy to control, simple to operate, get a clear view etc.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of vaporization electric excision scope for medical purpose comprises main body, the endoscope that can insert body, epitheca, can insert the interior interior sheath of epitheca, can insert the insert in the interior sheath.
Described main body comprises sight glass awl seat, is responsible for, is embedded in the interior mirror lock of sight glass awl seat, is installed in the handle of dialling on the sight glass awl seat.Endoscope is inserted among the person in charge of body, rotation is dialled handle and is driven sight glass awl seat, and the mirror lock can pin endoscope.Sight glass awl seat front end is provided with rocker, rocker connects the back handle by little axle, be provided with torsion spring in the little axle, the back connects slide block to front end, slide block is provided with electrode tip holder and TURP ring loading and unloading switch, and the back connects finger ring to the rear end, is responsible for the outer hands spare cone that is provided with, can insert, TURP ring to be responsible for before hands spare cone rear end connects and pass hands spare cone and be installed in the slide block.Handle and finger ring before holding respectively, firmly promote finger ring forward, finger ring is passed to the back handle with moment, the back moves forward the promotion slide block and makes the TURP ring expose the person in charge, energized, the finger ring that the moves about TURP of can vaporizing, the end of operation powered-down, utilize the elastic force of torsion spring to make the back, press TURP ring loading and unloading switch and can from be responsible for, take out the TURP ring resetting.The TURP ring that is characterized in using instead the endoscope of difference in functionality, angle, definition and difformity, function satisfies the needs of all kinds of operations.
Described vaporization electric excision scope for medical purpose, interior sheath front end is provided with the lip that pottery is done, and is characterized in high temperature resistant and can plays insulating effect, prevents that electric current from touching palm.Interior sheath rear end is provided with interior sheath collar, sheath button in being fixed with above the interior sheath collar, and sheath stage clip and interior sheath bayonet coupling bearing pin in being inlaid with in the interior sheath collar, interior sheath collar front is provided with rotary body, is characterized in making apparatus to carry out 360 ° of rotations.The rotary body front end connects cone, and the cone upper end is provided with the feed liquor valve, plays the feed liquor effect during operation.Sheath knob in pressing inserts the person in charge on the body in the interior sheath, and hands spare cone promptly enters interior sheath collar, sheath knob in unclamping, and the reseting elasticity of sheath stage clip in utilizing, interior sheath bayonet coupling bearing pin just pins body, presses interior sheath knob once more and can extract body.
Described vaporization electric excision scope for medical purpose, the epitheca rear end is provided with the epitheca collar, is fixed with the epitheca knob below the epitheca collar, is inlaid with epitheca stage clip and epitheca bayonet coupling bearing pin in the epitheca collar, and epitheca collar front is provided with the epitheca body, and epitheca body lower end is provided with tapping valve.The epitheca front end is provided with aperture, is characterized in sewage is sucked space between epitheca inside pipe wall and the interior sheath pipe outer wall by aperture, excretes by tapping valve at last.Press the epitheca knob, the interior sheath pipe on the interior sheath is inserted in the epitheca, cone promptly enters the epitheca collar, unclamps the epitheca knob, utilizes the reseting elasticity of epitheca stage clip, and epitheca bayonet coupling bearing pin just pins body, presses the epitheca knob once more and can extract interior sheath.
Described vaporization electric excision scope for medical purpose, the insert front end is provided with and closes head, and the rear end is provided with closes handle, closes the handle the inside and is provided with stage clip, closing the handle front end is provided with and closes the handle cone, close handle cone front end and connect and to close the handle pipe, close in the handle pipe and be provided with push rod, will close head and close handle by push rod and couple together, be characterized in pressing and close handle, close handle and moment is sent to by push rod closes head, closing head is that fulcrum can be done bending to a certain degree under stressed effect with the back shaft, so that make apparatus enter urethra smoothly.
Adopt technique scheme, the beneficial effect that brings to the present invention is: but autoclave sterilization, soaking disinfection, advance normal saline and separate with the effluent sewerage pipeline and avoid pathogenic bacteria cross infection, simple to operate, TURP scope to be easy to control, go out characteristics such as insufficiency of blood, for medical industry provides a novel vaporization TURP apparatus.
Description of drawings
Figure of description Fig. 1 is a vaporization electric excision scope for medical purpose overall structure sketch map.
Figure of description Fig. 2 is a vaporization electric excision scope for medical purpose body construction sketch map.
Figure of description Fig. 3 is a sheath structural representation in the vaporization electric excision scope for medical purpose.
Figure of description Fig. 4 is a vaporization electric excision scope for medical purpose epitheca structural representation.
Figure of description Fig. 5 is a vaporization electric excision scope for medical purpose insert configuration sketch map.
The specific embodiment
Below by embodiment, and, technical scheme of the present invention is described in further detail in conjunction with Figure of description.
Vaporization electric excision scope for medical purpose, comprise body (2), can insert body endoscope (1), epitheca (4), can insert the interior sheath (3) in the epitheca and can insert in the interior insert (5) of sheath.
In the person in charge (17) on endoscope (1) the insertion body (2), rotation is pulled out handle (8) and is driven sight glass awl seat (7), and mirror is locked (6) can pin endoscope (1).The rocker (9) of sight glass awl seat (7) front end connects the back (13) by little axle (10), the back is electrode tip holder (19) and TURP ring loading and unloading switch (20) is arranged on the slide block (14) of (13) front end, the back connects finger ring (12) to (13) rear end, be responsible for (17) peripheral hardware hands spare cone (16), (15), TURP ring (18) can insert the person in charge (17) and pass hands spare cone (16) and be installed in the slide block (14) before hands spare cone (16) rear end connected.Hold preceding handle (15) and finger ring (12), promoting finger ring (12) forward passes to the back with moment and (13) are promoted slide blocks (14) moves forward and make TURP ring (18) expose the person in charge (17), electrode tip holder (19) energized, finger ring (12) moves about, can carry out TURP, the TURP powered-down that finishes utilizes the elastic force of torsion spring (11) that the back is resetted (13), presses TURP ring loading and unloading switches (20) and can take out TURP ring (18) from be responsible for.
Sheath button (23) in pressing, interior sheath stage clip (22) is compressed, and in the sheath pipe (26), insert cone (41) entered interior sheath collar (21) in insert (5) was inserted, the interior sheath stage clip of sheath button (23) (22) resets in unclamping, and sheath bayonet coupling bearing pin (29) pins insert (5) in utilizing.Interior sheath pipe (26) front end is provided with the lip (25) that pottery is done, and plays high temperature resistant and insulating effect, prevents that electric current from touching palm.Interior sheath collar (21) front is provided with rotary body (28), and apparatus is rotated, sheath cone (27) in rotary body (28) front end connects, and interior sheath cone (27) upper end is provided with feed liquor valve (24), opens feed liquor valve (24) feed liquor during operation.Press epitheca button (36), epitheca stage clip (37) is compressed, and the assembly of insert (5) with interior sheath (3) inserted in the epitheca pipe (33), and the interior sheath cone (27) on the interior sheath (3) enters epitheca collar (30).Unclamp epitheca button (36), epitheca stage clip (37) resets, and utilizes epitheca bayonet coupling bearing pin (38) to pin the assembly of insert (5) and interior sheath (3).There is tapping valve (35) epitheca collar (30) lower end, opens tapping valve (35) discharge opeing during operation, and front end has ring washer (32), and shelves are lived liquid refluence pollution apparatus during operation.Epitheca pipe (33) front end has aperture (34), and operation is discharged from the space between epitheca pipe (33) inwall and interior sheath pipe (26) outer wall sewage by aperture (34) through tapping valve (35).
Insert (5), interior sheath (3), epitheca (4) three's assembly is inserted urethra, press and close handle (39), close handle (39) with moment by push rod (43) be sent to close the head (44), closing head (44) is that fulcrum is done bending to a certain degree under stressed effect with back shaft (45), makes insert (5), interior sheath (3), epitheca (4) three's assembly enter urethra smoothly.Sheath button (23) in pressing is extracted insert (5), and the interior sheath pipe (26) on the interior sheath (3) has just formed an instrument channel, and the body (2) that TURP ring (18), endoscope (1) will be housed inserts in the interior sheath pipe (26), can undergo surgery.
But vaporization electric excision scope for medical purpose autoclave sterilization of the present invention, simple to operate, cut coverage are easy to control, go out insufficiency of blood, have wide use promotion prospect.
At last, should be pointed out that above embodiment only is the more representational example of the present invention.Obviously, the invention is not restricted to the foregoing description, many distortion can also be arranged.Every foundation technical spirit of the present invention all should be thought to belong to protection scope of the present invention to any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. vaporization electric excision scope for medical purpose, comprise body (2), can insert body endoscope (1), epitheca (4), can insert the interior sheath (3) in the epitheca and can insert in the interior insert (5) of sheath.
2. according to the described vaporization electric excision scope for medical purpose of claim 1, it is characterized in that described endoscope (1) can insert in the body (2), TURP ring (18) can pass hands spare cone (16) and be installed in the slide block (14), holds preceding handle (15) and promotes finger ring (12), and energized can be carried out TURP.
3. according to the described vaporization electric excision scope for medical purpose of claim 1, it is characterized in that described insert (5) can insert in the interior sheath pipe (26), insert (5) can insert in the epitheca pipe (33) with the assembly of interior sheath (3), and insert (5), interior sheath (3), epitheca (4) three's assembly can insert in the urethra.
4. according to the described vaporization electric excision scope for medical purpose of claim 1, sheath button (23) in it is characterized in that pressing, extract insert (5), interior sheath pipe (26) on the interior sheath (3) has just formed an instrument channel, the body (2) that TURP ring (18), endoscope (1) will be housed inserts in the interior sheath pipe (26), can undergo surgery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100526243A CN101108138A (en) | 2006-07-21 | 2006-07-21 | Vaporization electric excision scope for medical purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100526243A CN101108138A (en) | 2006-07-21 | 2006-07-21 | Vaporization electric excision scope for medical purpose |
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| CN101108138A true CN101108138A (en) | 2008-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2006100526243A Pending CN101108138A (en) | 2006-07-21 | 2006-07-21 | Vaporization electric excision scope for medical purpose |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744652B (en) * | 2010-01-13 | 2011-06-15 | 张家华 | Multifunctional prostate operation mirror |
| CN102626339A (en) * | 2012-04-19 | 2012-08-08 | 申屠丙花 | Diagnosis system for prostatic disorders |
| CN102905633A (en) * | 2010-02-04 | 2013-01-30 | 普罗赛普特公司 | Multi fluid tissue resection methods and devices |
| CN103405272A (en) * | 2013-08-26 | 2013-11-27 | 张家华 | Tissue morcellation lithotriptoscope |
| CN103596514A (en) * | 2011-04-07 | 2014-02-19 | 佳乐医疗设备有限公司 | Electrosurgical system |
| CN104258497A (en) * | 2014-09-30 | 2015-01-07 | 蓝勇基 | Disposable injury-free urethral dilator and using method thereof |
| CN105231980A (en) * | 2015-09-10 | 2016-01-13 | 中南大学湘雅二医院 | Scrotum lumen diagnosis and electroexcision surgery integrated mirror |
| CN105496518A (en) * | 2015-12-24 | 2016-04-20 | 杭州浙海医疗科技有限公司 | Multifunctional puncture sheath |
| US9510853B2 (en) | 2009-03-06 | 2016-12-06 | Procept Biorobotics Corporation | Tissue resection and treatment with shedding pulses |
| CN107349011A (en) * | 2017-07-06 | 2017-11-17 | 浙江天松医疗器械股份有限公司 | Plasma double-pole resectoscope and its application method |
| CN108742493A (en) * | 2018-07-26 | 2018-11-06 | 天津市舒沥通医疗器械科技有限公司 | A kind of urinary system vaporization electric excision mirror |
| US10342615B2 (en) | 2008-03-06 | 2019-07-09 | Aquabeam, Llc | Tissue ablation and cautery with optical energy carried in fluid stream |
| CN110115625A (en) * | 2019-04-10 | 2019-08-13 | 邵长帅 | Per urethra prostate rotary cut device |
| US10524822B2 (en) | 2009-03-06 | 2020-01-07 | Procept Biorobotics Corporation | Image-guided eye surgery apparatus |
| US10653438B2 (en) | 2012-02-29 | 2020-05-19 | Procept Biorobotics Corporation | Automated image-guided tissue resection and treatment |
| CN113616316A (en) * | 2021-08-10 | 2021-11-09 | 四川大学华西医院 | Bladder tumor en-block monoblock excision device based on resectoscope |
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2006
- 2006-07-21 CN CNA2006100526243A patent/CN101108138A/en active Pending
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| US10251665B2 (en) | 2007-01-02 | 2019-04-09 | Aquabeam, Llc | Multi fluid tissue resection methods and devices |
| US9364250B2 (en) | 2007-01-02 | 2016-06-14 | Aquabeam, Llc | Minimally invasive devices for the treatment of prostate diseases |
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| US10342615B2 (en) | 2008-03-06 | 2019-07-09 | Aquabeam, Llc | Tissue ablation and cautery with optical energy carried in fluid stream |
| US9510853B2 (en) | 2009-03-06 | 2016-12-06 | Procept Biorobotics Corporation | Tissue resection and treatment with shedding pulses |
| US10524822B2 (en) | 2009-03-06 | 2020-01-07 | Procept Biorobotics Corporation | Image-guided eye surgery apparatus |
| CN101744652B (en) * | 2010-01-13 | 2011-06-15 | 张家华 | Multifunctional prostate operation mirror |
| CN102905633B (en) * | 2010-02-04 | 2017-06-27 | 艾奎比姆有限责任公司 | Multi-fluid cutting tissue method and apparatus |
| CN107242903A (en) * | 2010-02-04 | 2017-10-13 | 艾奎比姆有限责任公司 | Multi-fluid cutting tissue method and apparatus |
| CN107242903B (en) * | 2010-02-04 | 2021-02-02 | 艾奎比姆有限责任公司 | Multi-fluid tissue ablation method and apparatus |
| CN102905633A (en) * | 2010-02-04 | 2013-01-30 | 普罗赛普特公司 | Multi fluid tissue resection methods and devices |
| CN103596514B (en) * | 2011-04-07 | 2016-01-20 | 佳乐医疗设备有限公司 | Electrosurgical system |
| CN103596514A (en) * | 2011-04-07 | 2014-02-19 | 佳乐医疗设备有限公司 | Electrosurgical system |
| US11737776B2 (en) | 2012-02-29 | 2023-08-29 | Procept Biorobotics Corporation | Automated image-guided tissue resection and treatment |
| US10653438B2 (en) | 2012-02-29 | 2020-05-19 | Procept Biorobotics Corporation | Automated image-guided tissue resection and treatment |
| US11464536B2 (en) | 2012-02-29 | 2022-10-11 | Procept Biorobotics Corporation | Automated image-guided tissue resection and treatment |
| CN102626339A (en) * | 2012-04-19 | 2012-08-08 | 申屠丙花 | Diagnosis system for prostatic disorders |
| CN103405272A (en) * | 2013-08-26 | 2013-11-27 | 张家华 | Tissue morcellation lithotriptoscope |
| CN103405272B (en) * | 2013-08-26 | 2015-12-23 | 张家华 | Tissue is pulverized and lithotriptoscepe |
| CN104258497A (en) * | 2014-09-30 | 2015-01-07 | 蓝勇基 | Disposable injury-free urethral dilator and using method thereof |
| CN105231980A (en) * | 2015-09-10 | 2016-01-13 | 中南大学湘雅二医院 | Scrotum lumen diagnosis and electroexcision surgery integrated mirror |
| CN105496518A (en) * | 2015-12-24 | 2016-04-20 | 杭州浙海医疗科技有限公司 | Multifunctional puncture sheath |
| CN107349011A (en) * | 2017-07-06 | 2017-11-17 | 浙江天松医疗器械股份有限公司 | Plasma double-pole resectoscope and its application method |
| CN108742493A (en) * | 2018-07-26 | 2018-11-06 | 天津市舒沥通医疗器械科技有限公司 | A kind of urinary system vaporization electric excision mirror |
| CN108742493B (en) * | 2018-07-26 | 2024-03-29 | 天津市舒沥通医疗器械科技有限公司 | Vaporization electrotome for urinary system |
| CN110115625A (en) * | 2019-04-10 | 2019-08-13 | 邵长帅 | Per urethra prostate rotary cut device |
| CN113616316A (en) * | 2021-08-10 | 2021-11-09 | 四川大学华西医院 | Bladder tumor en-block monoblock excision device based on resectoscope |
| CN113616316B (en) * | 2021-08-10 | 2023-06-16 | 四川大学华西医院 | Bladder tumor en-block whole cutting device based on electrotome |
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Open date: 20080123 |