CN103908341A - Micro-vision radio frequency electrode casing - Google Patents

Micro-vision radio frequency electrode casing Download PDF

Info

Publication number
CN103908341A
CN103908341A CN 201310005509 CN201310005509A CN103908341A CN 103908341 A CN103908341 A CN 103908341A CN 201310005509 CN201310005509 CN 201310005509 CN 201310005509 A CN201310005509 A CN 201310005509A CN 103908341 A CN103908341 A CN 103908341A
Authority
CN
Grant status
Application
Patent type
Prior art keywords
endoscope
radio frequency
frequency electrode
electrode
rf
Prior art date
Application number
CN 201310005509
Other languages
Chinese (zh)
Inventor
池永龙
林仲可
吴爱悯
Original Assignee
池永龙
林仲可
吴爱悯
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Abstract

The invention provides a novel surgical minimally invasive surgical instrument and belongs to the field of surgical minimally invasive surgical instruments. The problems that the movement of a radio frequency electrode needs to be guided and positioned to a target area through a C-shaped arm X-ray machine or CT (Computed Tomography) during the current radio frequency electrode operation, an endoscope needs to be matched, the position relation between the endoscope and the radio frequency electrode needs to be coordinated manually, a radio frequency electrode tip is separated from the vision of the endoscope frequently due to the fact that the endoscope cannot follow up in time when the radio frequency electrode moves, and washing and attraction cannot follow up in time can be solved. An endoscope channel, a water inlet tube and a water outlet tube are integrated due to a micro-vision radio frequency electrode casing and accordingly the endoscope, the water inlet tube and the water outlet tube can follow up in time when the position of the radio frequency electrode is adjusted, the relation among the endoscope, the water inlet tube, the water outlet tube and the radio frequency electrode does not need to be coordinated manually, and the radio frequency electrode tip does not need to be guided and positioned to the target area through the C-shaped arm X-ray machine or the CT again. Accordingly, the safety, the convenience and the accuracy of surgical operation are improved.

Description

微视射频电极套管 As micro radiofrequency electrode sleeve

技术领域 FIELD

[0001] 本发明属于微创外科手术器械领域,具体地说,发明一种新的带有内窥镜、进水管和出水管的射频电极套管。 [0001] The present invention belongs to the field of minimally invasive surgical instruments, in particular, a new invention, the inlet and outlet of the radiofrequency electrode sleeve with an endoscope. 使用本器械能在移动射频电极时,内窥镜、进水管和出水管能自动跟进,能及时观察到射频电极头及其周围的手术区域;同时还可对手术区域进行冲洗,从而提高射频电极操作的安全性、便捷性和精确性。 This instrument can be used when moving the radiofrequency electrode, an endoscope, inlet and outlet can automatically follow, the radiofrequency electrode can be observed in the area around the head and its operation; surgical field but can also be washed, thereby increasing the RF operation safety of the electrode, convenience and accuracy.

背景技术 Background technique

[0002] 内窥镜下外科微创手术操作,常需用射频来处理组织,达到治疗目的,目前的射频电极使用时存在以下缺点:一、自身不带有内窥镜,不能直视射频电极头及其周围组织,移动射频电极时,需用C型臂X光机或CT引导定位至目标区域;或需另配内窥镜,且还要人工协调内窥镜和射频电极之间的位置关系,常出现移动射频电极时,因内窥镜不能及时跟进,射频电极头常会脱离内窥镜视野。 [0002] Surgical endoscopic minimally invasive surgical procedure, radio frequency often need to process the tissue for therapeutic purposes, the following disadvantages when RF electrode current use: First, with the endoscope itself does not look directly at radiofrequency electrode head and surrounding tissue, while the mobile RF electrodes, required C-arm X-ray machine or CT guided positioned to a target area; or need to reprovision the endoscope, and also the position of the manual coordination between the endoscope and the RF electrode when the relationship between the mobile RF electrodes often occurs, because the endoscope can not be timely follow-up, from the regular radio tip of the endoscope visual field. 二、冲洗及吸引不能及时跟进,影响手术操作,目前的射频电极本身不配有进水管和出水管,不能冲洗手术区域或需另置入管道冲洗手术区域,还要人工协调吸引管和射频电极之间的位置关系。 Second, the suction and irrigation is not timely follow-up, affects the operation, RF current electrode itself is not equipped with inlet and outlet pipe, or not subject to the surgical field into the flushing pipe flushing the surgical field, but also the suction pipe and manual coordination radiofrequency electrode the positional relationship between. 上述这些缺点会影响射频电极操作时便捷性、安全性、精确性。 These drawbacks affect the ease of operation when the RF electrode, safety, accuracy.

发明内容 SUMMARY

[0003] 发明目的:在内窥镜下外科微创手术操作时,使用本次发明的微视射频电极套管,因整合了内窥镜、进水管和出水管。 [0003] Object of the invention: In a surgical endoscopic minimally invasive surgical procedure, the use of this invention, a microscopic RF sleeve electrode, due to the integration of the endoscope, inlet and outlet. 能在移动射频电极时,内窥镜、进水管和出水管自动跟进,不需用C型臂X光机或CT重新引导定位至目标区域;也不需人工协调内窥镜、,进出水管和射频电极的位置关系,使内窥镜能清晰及时观察到射频电极头及其周围的手术区域,从而提高手术操作的安全性、便捷性和准确性。 When the RF electrode can be moved, the endoscope, automatically follow inlet and outlet, without using a C-arm X-ray machine or CT reboot positioned to a target area; ,, also without manual coordination endoscope out of the pipe and a positional relationship between the RF electrodes, can clearly be observed in the endoscope tip to a radio frequency and surgical area around, thereby enhancing the safety, convenience and accuracy of surgical procedures.

[0004] 本发明的详细描述:微视射频电极套管分为前部、手柄部和尾部。 [0004] Detailed description of the invention: a microscopic RF electrode casing into a front portion, a handle portion and a tail. 微视射频电极套管,其部分或全部结构中空,其内容纳内窥镜通道、进水管和出水管;同时还附有进水管阀门和出水管阀门,用于控制进水和出水;尾部有内窥镜锁,用于固定内窥镜锁,防止内窥镜脱出。 A microscopic RF sleeve electrode, part or all of a hollow structure, which houses the endoscope channel, inlet and outlet; also valves with inlet and outlet valves for controlling the inlet and outlet; the tail The endoscope lock, lock for fixing the endoscope, the endoscope to prevent prolapse.

[0005] 本发明的有益效果是,因微视射频电极套管整合了内窥镜通道、进水管和出水管,因此随着射频电极的移动,内窥镜及进水管和出水管能及时跟进,观察和清洗手术区域,且不需人工协调内窥镜,进、出水管和射频电极的关系,也不需用C型臂X光机或CT重新引导定位射频电极头至目标区域;从而提高了手术操作的安全性、便捷性和精确性。 [0005] Advantageous effects of the present invention is that, due to the integration of a microscopic RF electrode sleeve endoscope channel, inlet and outlet pipe, so as the mobile RF electrodes, the endoscope inlet and outlet and with timely into, for inspection and cleaning the operating area, and does not require manual coordination of the endoscope, into the relationship between the RF electrodes and the outlet pipe does not need to use C-arm X-ray machine or CT reboot radiofrequency electrode head positioning to a target area; whereby improve the safety of surgical procedures, convenience and accuracy.

附图说明 BRIEF DESCRIPTION

[0006] 附图1为微视射频电极套管等轴侧视图,附图2微视射频电极套管仰视图。 [0006] Figure 1 is an isometric view of a microscopic RF sleeve electrode and the like, a microscopic RF reference electrode 2 a bottom view of the sleeve. 附图3为射频电极套管前部横截面图,图中: Figure 3 is a cross sectional view of the front portion of the sleeve radiofrequency electrode, the drawings:

I为进水管阀门; I is the inlet valve;

2为出水管阀门;3为手柄,膨大,中空; 2 to the valve outlet pipe; the handle 3, inflated, hollow;

4为射频电极导入管,中空; 4 is a radiofrequency electrode introducing tube, a hollow;

5为内窥镜锁; 5 is an endoscope lock;

6为内窥镜通道,中空; 6 is a channel of the endoscope, a hollow;

7为进水管,中空; 7 is a water inlet pipe, a hollow;

8为出水管,中空; 8 for the outlet pipe, hollow;

9为射频电极通道,中空。 RF electrode channel 9, hollow.

具体实施方式 detailed description

[0007] 下面结合附图对本发明专利作进一步描述。 [0007] The following figures of the present invention is further described in Patent binding. 实施例为金属合金材料制作。 Example of a metal alloy material.

[0008] 附图1中微视射频电极套管分细长前部、膨大的手柄部和尾部三个部分,微视射频电极套管中空,其内容纳内窥镜、进水管和出水管。 In a microscopic RF electrode sleeve [0008] Figure 1 min elongated front portion dilated three handle portion and a tail portion, a microscopic RF electrodes hollow sleeve which houses the endoscope, inlet and outlet. 前部的头端有内窥镜通道(6)开口,进水管(7)开口,出水管(8)开口和射频电极通道(9)开口。 The front end of the head portion has an endoscope channel (6) opening, the inlet pipe (7) opening, the outlet pipe (8) opening and a radio frequency electrode channels (9) opening. 微视射频电极套管膨大的手柄部由手柄(3),手柄(3)前方的进水管阀门(I)和出水管阀门(2)和手柄(3)下方的射频电极导入管(4)组成。 A microscopic enlargement radiofrequency electrode sleeve by the handle portion of the handle (3), a handle (3) in front of the inlet valve (I) and outlet valve (2) and a handle (3) below the inlet tube radiofrequency electrode (4) composed of . 尾部由内窥镜锁(5)组成,用于固定内窥镜,防止内窥镜脱出。 Tail by the endoscope lock (5) and is used for fixing the endoscope, the endoscope to prevent prolapse.

[0009] 工作时,将射频电极通过手柄(3)下方的射频电极导入管(4)插入到射频电极通道(9)内,另将内窥镜通过内窥镜锁(5)插入内窥镜通道(6)内,调整内窥镜镜头与射频电极头的距离,使能观察到射频电极头及其周围组织,再用内窥镜锁(5)固定内窥镜。 When the [0009] work, the radiofrequency electrode radiofrequency electrode below the inlet tube (4) is inserted through the handle (3) to a radio frequency electrode channels (9), another endoscope is inserted into the lock an endoscope by the endoscope (5) inner channel (6), to adjust the distance of the endoscope lens and radiofrequency electrode head so that the head can be observed radiofrequency electrode and surrounding tissue, and then lock the endoscope (5) fixed to the endoscope. 这样对组织进行射频处理时,随着射频电极的移动,内窥镜能及时跟进,观察射频电极头及其周围组织情况;同时进水管(7 )和出水管(8 )也能及时跟进,用于冲洗手术视野维持手术视野清晰。 Thus when the RF treatment of tissue, with the movement of the radiofrequency electrode, the endoscope can timely follow-up observation of RF electrode tip and peripheral tissues; while inlet (7) and outlet (8) can be timely follow-up for flushing the surgical field to maintain a clear operative field.

Claims (4)

  1. 1.在一种新的微视射频电极套管,由前部、手柄部和尾部构成,在特征在于,微视射频电极套管整合了内窥镜通道(6 )和进水管(7 )和出水管(8 )和射频电极通道(9 )。 1. In a new micro view radiofrequency electrode sleeve, composed of a front portion, a handle portion and a tail portion, wherein the micro electrode depending sleeve integrated RF channel of the endoscope (6) and the inlet pipe (7) and outlet pipe (8) and a radio frequency electrode channels (9).
  2. 2.如权利要求书1所述的微视射频电极套管,其特征在于中空,其内有内窥镜通道(8),用于容纳内窥镜。 2. A book as claimed in claim 1, a microscopic RF sleeve electrode, wherein the hollow channel within the endoscope (8), for receiving an endoscope.
  3. 3.如权利要求书1所述的微视射频电极套管,其特征在于中空,其内有进水管(7)和出水管(8 ),用于水流或气流进出。 3. Book as claimed in claim 1, a microscopic RF sleeve electrode, characterized in that a hollow, inner intake pipe (7) and outlet (8) for water or gas flow out.
  4. 4.如权利要求书1所述的微视射频电极套管,其特征在于中空,其内有射频电极通道(9),用于放置射频电极。 4. The book according to claim 1, a microscopic RF sleeve electrode, characterized in that the hollow radio frequency electrode channels (9), a radio frequency electrode for placement therein.
CN 201310005509 2013-01-08 2013-01-08 Micro-vision radio frequency electrode casing CN103908341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310005509 CN103908341A (en) 2013-01-08 2013-01-08 Micro-vision radio frequency electrode casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201310005509 CN103908341A (en) 2013-01-08 2013-01-08 Micro-vision radio frequency electrode casing

Publications (1)

Publication Number Publication Date
CN103908341A true true CN103908341A (en) 2014-07-09

Family

ID=51034553

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201310005509 CN103908341A (en) 2013-01-08 2013-01-08 Micro-vision radio frequency electrode casing

Country Status (1)

Country Link
CN (1) CN103908341A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2645599Y (en) * 2003-07-24 2004-10-06 中国人民解放军第四五一医院 Hard choledochoscope for laparoscope bile duct operation
CN201529144U (en) * 2009-04-14 2010-07-21 广州市惠润医疗设备有限公司 plasma double-pole resectoscope
US7972333B2 (en) * 2005-05-20 2011-07-05 River Seiko Medical Limited Company High frequency incision tool for endoscope
CN201930069U (en) * 2011-01-17 2011-08-17 天津博朗科技发展有限公司 Endoscopic electrocision laser surgery manipulator
CN102309363A (en) * 2010-06-29 2012-01-11 张承 Integrated endoscope operation platform

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2645599Y (en) * 2003-07-24 2004-10-06 中国人民解放军第四五一医院 Hard choledochoscope for laparoscope bile duct operation
US7972333B2 (en) * 2005-05-20 2011-07-05 River Seiko Medical Limited Company High frequency incision tool for endoscope
CN201529144U (en) * 2009-04-14 2010-07-21 广州市惠润医疗设备有限公司 plasma double-pole resectoscope
CN102309363A (en) * 2010-06-29 2012-01-11 张承 Integrated endoscope operation platform
CN201930069U (en) * 2011-01-17 2011-08-17 天津博朗科技发展有限公司 Endoscopic electrocision laser surgery manipulator

Similar Documents

Publication Publication Date Title
US20050159648A1 (en) Endoscopic device having spray mechanism and related methods of use
CN202027624U (en) Ultrasonic tool used for surgery
CN201782744U (en) Soft and hard combined bendable turning endoscope
CN201085616Y (en) Endoscope casing tube
CN102319090A (en) Disposable double-passage endoscope sheath
JP2009273891A (en) Medical instrument introduction device
CN103393395A (en) Ureteroscope with extensible sheath with bendable tail end
US9173707B2 (en) Coaptive surgical sealing tool
CN101237810A (en) Rectally insertable surgical system
CN203122530U (en) Removing forceps for attraction under endoscope
US20120191116A1 (en) Surgical cutting instrument with distal suction capability
US9186215B2 (en) Microwave coaptive surgical sealing tool
CN201048936Y (en) Ventricle endoscope external sheath
CN203379104U (en) Ureter nephroscope with hardness-adjustable head end
CN201356607Y (en) Handle
CN201542607U (en) Improved hard cystic duct microscope
CN201631373U (en) Protecting sheath system for nerve endoscope craniocerebral operations
CN201905965U (en) Ureterscopy stone removal device
CN204016436U (en) Positioning needle for pulmonary nodule puncture
CN201290739Y (en) Disposable puncture device
CN202891872U (en) Auxiliary endoscope operation platform
CN202313596U (en) Adjustable medical scalpel
CN203802505U (en) Tissue morcellator endoscope
CN202151367U (en) Automatic hemorrhoid ligation device with replaceable negative pressure suction head
CN201529106U (en) anus speculum

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)