CN2877602Y - Percutaneous puncture lumbar intervertebral disc microtrauma operation visual manipulater - Google Patents
Percutaneous puncture lumbar intervertebral disc microtrauma operation visual manipulater Download PDFInfo
- Publication number
- CN2877602Y CN2877602Y CN 200620020118 CN200620020118U CN2877602Y CN 2877602 Y CN2877602 Y CN 2877602Y CN 200620020118 CN200620020118 CN 200620020118 CN 200620020118 U CN200620020118 U CN 200620020118U CN 2877602 Y CN2877602 Y CN 2877602Y
- Authority
- CN
- China
- Prior art keywords
- main body
- intervertebral disc
- endoscope
- lumbar intervertebral
- base
- 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
- 230000000007 visual effect Effects 0.000 title claims description 16
- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 238000002324 minimally invasive surgery Methods 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000835 fiber Substances 0.000 abstract description 6
- 210000005036 nerve Anatomy 0.000 abstract description 6
- 238000009834 vaporization Methods 0.000 abstract description 5
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 5
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 238000002679 ablation Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 208000012287 Prolapse Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000037816 tissue injury Diseases 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a visible operating apparatus for mini-incision percutaneous paracentesis lumbar intervertebral disc operation, comprising an operating tube, an optical interface, a chassis and a rear main body. The operating tube is provided with an endoscope cavity and a working cavity inside, and connected with the chassis at the rear. The chassis is connected with the optical interface and the rear main body. The interface of the rear main body is connected with the upper portion of the right side of the chassis and integrated with an ocular connection tube and an ocular cap by a joint. A visible passage is formed by the endoscope cavity of the rear main body of the operating tube and the endoscope cavity of the operating tube through a reflecting mirror, and the working cavity is electrode or fiber passage. The utility model solves the problem that the doctor operates according to experiences in an invisible state in the mini-incision percutaneous paracentesis lumbar intervertebral disc operation and can't perform melting and vapourization aiming at the tissues compressing the nerve thereby making a bad influence on the curative effect. The utility model makes the mini-incision percutaneous paracentesis lumbar intervertebral disc operation performed in a visible state, thereby enabling the melting and vapourizations on the tissues compressing the nerve, eliminating the potential existing risks, and improving the curative effect.
Description
One, technical field:
The medical apparatus and instruments that this utility model relates to specifically is used for percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery visual operation device.
Two, background technology:
Prolapse of lumbar intervertebral disc is a sickness rate disease with high in the modern life, and traditional Therapeutic Method is to adopt surgical operation to treat, but surgical operation therapy, tissue injury is bigger, and the post-operative recovery time is long.At present, treat this disease effects preferably the art formula be radio-frequency (RF) ablation or laser vaporization.Radio-frequency (RF) ablation is by with the inductothermy apparatus that has electrode special vertebral pulp being melted under the percutaneous puncture; Laser vaporization is by fiber optic fiber laser to be transported to the lumbar intervertebral disc crack under the percutaneous puncture, makes the vertebral pulp vaporization, and said method all is to carry out under not visible state.The problem that exists is: because the doctor is operation by rule of thumb under not visible state, and potential certain risk in the art; And can not accurately melt targetedly or vaporize and affect the treatment organizing of pressuring nerve.
Three, summary of the invention:
The purpose of this utility model is to provide a kind of percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery visual operation device at the problems referred to above, when using this operator to carry out percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery, operation can be carried out under visual state, organizing of pressuring nerve melted targetedly or vaporized, eliminate the potential risk that exists in the art, improve curative effect.
This utility model purpose is to be achieved by following technical proposals: comprise operation pipe, optical interface, base, back main body; The continuous base in the rear end of operation pipe, base connect optical interface, back main body; Back main body comprises that interface, eyepiece are taken over, eyepiece hood, and interface directly connects the right part upper end of base, is 35-40 ° of angle with base; Connect into an integral body by joint between interface and eyepiece adapter, the eyepiece hood, whole center cavity is the endoscope chamber; In the operation pipe endoscope chamber and working chamber are arranged; The endoscope chamber of back main body constitutes visual channel with the endoscope chamber of operation pipe by reflecting mirror, and working chamber is electrode or optical-fibre channel.
Endoscope's chamber diameter is the 2.6-2.8 millimeter.
The working chamber diameter is the 2.6-2.8 millimeter.
The utlity model has following advantage and good effect: have endoscope chamber and working chamber to constitute two passages in the operation pipe of this operator, a passage is placed endoscope, another passage is placed electrode special or special optic fibre, the main intravital endoscope in back can make operation carry out under visual state with the endoscope chamber of operation pipe by the visual channel that reflecting mirror constitutes, organizing of pressuring nerve melted targetedly or vaporized, eliminate the potential risk in the art, improved curative effect.
Four, description of drawings:
Fig. 1 is this utility model agent structure cutaway view.
Among the figure 1-operation pipe, 2-endoscope chamber, 3-working chamber, 4-optical interface, 5-base, 6-interface, 7-joint, adapters of 8-eyepiece, 9-reflecting mirror, 10-eyepiece hood, 11-quartz body, 12-eyepiece, 13-adjust circle, 14-fill in block up, 15-seal cover, 16-baffle ring, 17-support set, 18-support ring, 19-screening glass.
Five, the specific embodiment:
As shown in Figure 1, percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery visual operation device comprises operation pipe 1, optical interface 4, base 5, back main body.Base 5 is inserted in operation pipe 1 rear end, is divided into endoscope chamber 2 and working chamber 3 in the operation pipe 1, and the optical channel that endoscope chamber 2 is made up of quartz body is electrode special or special optic fibre passage in the working chamber 3.Base 5 is front and back two parts, and is plug-in between two parts, and operation pipe 1 is played fixation.Optical interface 4 is contained in base 5 left parts upper end, specifically be to open the hole that links to each other with optical interface 4 in base 5 left parts upper end, the hole can be screwed hole, optical interface 4 can be adopted with base 5 be threaded, the hole communicates with endoscope chamber 2, and the light source that enters from optical interface 4 can directly enter endoscope chamber 2.Back main body comprises interface 6, eyepiece adapter 8, eyepiece hood 10, and interface 6 directly connects the right part upper end of base 5, is 35 ° of oblique states of-40 ° of angle lappings with base 5 and installs.Connect into an integral body by joint 7 between interface 6 and eyepiece adapter 8, the eyepiece hood 10, whole center cavity is the endoscope chamber.Endoscope's intracavity is put reflecting mirror 9, quartz body 11, eyepiece 12.Reflecting mirror 9 is contained in the seam of endoscope's chamber front end and base 5, and the thing of looking in the endoscope chamber 2 is reflexed on the eyepiece 12, and by quartz body 11 transitive graph pictures, eyepiece 12 is adjusted the focal length observed image by adjusting circle 13, by eyepiece hood 10 protection eyepieces.The related optics of endoscope's intracavity is commercially available finished product, and its imaging technique is a known technology.The right-hand member outside of operation pipe 1 and base 5 and back body interior are equipped with support set 17, support ring 18 and in base 5 operation pipe 1 are played a supporting role, the effect that eyeglass in 16 pairs of endoscope chambeies of baffle ring 2 plays to stop, plug stifled 14 and seal cover 15 play dustproof, waterproof effect.
The left port and the horizontal line angle of operation pipe 1 can be selected between the 55--65 degree, and 60 degree are the best-of-breed technology scheme; The centre bore of eyepiece hood 10 is built-in with screening glass 19, and 19 pairs of eyepieces of screening glass play a protective role.Endoscope chamber 2 diameters can be the 2.6-2.8 millimeter, get 2.7 millimeters and are the best-of-breed technology scheme, and the working chamber diameter can be the 2.6-2.8 millimeter, get 2.7 millimeters and are the best-of-breed technology scheme.
In actual use, this operator cooperates the percutaneous puncture apparatus, insert this operator at the working column intracavity, observe the art open country by the visual channel that operation pipe 1, endoscope chamber 2 and back main body in this operator constitute, in working chamber 3, insert electrode special or special optic fibre, make operation under visual state, melt vertebral pulp targetedly or vaporize, reach the purpose of treatment.
Owing to use this operator, can or be sent to monitor by the eyepiece direct-view and observe the art open country with video signal, the whole surgery process is carried out under visual state, targetedly pressuring nerve is organized comprehensively and accurately and cleared up, eliminate, safety, reliable has improved curative effect.
Claims (3)
1, a kind of percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery visual operation device comprises operation pipe (1), optical interface (4), base (5), back main body; The continuous base (5) in the rear end of operation pipe (1), base (5) connect optical interface (4), back main body; Back main body comprises interface (6), eyepiece adapter (8), eyepiece hood (10), and interface (6) directly connects the right part upper end of base (5), is 35-40 ° of angle with base; Interface (6) and eyepiece are taken between (8), the eyepiece hood (10) and are connected into an integral body by joint (7), and whole center cavity is the endoscope chamber, it is characterized in that: in the operation pipe (1) endoscope chamber (2) and working chamber (3) are arranged; The endoscope chamber of back main body constitutes visual channel with the endoscope chamber of operation pipe (1) by reflecting mirror (9), and working chamber (3) is electrode or optical-fibre channel.
2, percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery visual operation device according to claim 1 is characterized in that: the left port of operation pipe (1) becomes 55-65 degree angle with horizontal line.
3, percutaneous puncture lumbar intervertebral disc Minimally Invasive Surgery visual operation device according to claim 1, it is characterized in that: endoscope chamber (2) diameter is the 2.6-2.8 millimeter, and the working chamber diameter is the 2.6-2.8 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620020118 CN2877602Y (en) | 2006-01-19 | 2006-01-19 | Percutaneous puncture lumbar intervertebral disc microtrauma operation visual manipulater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620020118 CN2877602Y (en) | 2006-01-19 | 2006-01-19 | Percutaneous puncture lumbar intervertebral disc microtrauma operation visual manipulater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877602Y true CN2877602Y (en) | 2007-03-14 |
Family
ID=37860021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620020118 Expired - Fee Related CN2877602Y (en) | 2006-01-19 | 2006-01-19 | Percutaneous puncture lumbar intervertebral disc microtrauma operation visual manipulater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877602Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102112163A (en) * | 2008-07-28 | 2011-06-29 | 脊柱诊察公司 | Penetrating member with direct visualization |
| CN103284780A (en) * | 2013-04-26 | 2013-09-11 | 广州宝胆医疗器械科技有限公司 | Puncture arthroscope |
| CN103284779A (en) * | 2013-04-26 | 2013-09-11 | 广州宝胆医疗器械科技有限公司 | Puncture mirror system |
-
2006
- 2006-01-19 CN CN 200620020118 patent/CN2877602Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102112163A (en) * | 2008-07-28 | 2011-06-29 | 脊柱诊察公司 | Penetrating member with direct visualization |
| EP2318074A4 (en) * | 2008-07-28 | 2015-08-12 | Spine View Inc | Penetrating member with direct visualization |
| CN103284780A (en) * | 2013-04-26 | 2013-09-11 | 广州宝胆医疗器械科技有限公司 | Puncture arthroscope |
| CN103284779A (en) * | 2013-04-26 | 2013-09-11 | 广州宝胆医疗器械科技有限公司 | Puncture mirror system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ma et al. | Comprehensive review of surgical microscopes: technology development and medical applications | |
| US4754328A (en) | Laser endoscope | |
| EP0148034B1 (en) | Laser endoscope apparatus | |
| EP0904002B1 (en) | Surgical instrument including viewing optics and an atraumatic probe | |
| JP2019530547A (en) | Flat illuminator for ophthalmic surgery | |
| US11796781B2 (en) | Visualization devices, systems, and methods for otology and other uses | |
| US5512034A (en) | Surgical instrument including viewing optics and a ball probe | |
| Muellner et al. | Endolacrimal laser assisted lacrimal surgery | |
| AU2012243128B2 (en) | Laser video endoscope | |
| US20080207992A1 (en) | Microsurgical Illuminator with Adjustable Illumination | |
| US20100305436A1 (en) | Systems, devices, and methods for photoactive assisted resection | |
| CA2241137A1 (en) | Fiber optic sleeve for surgical instruments | |
| US20110125139A1 (en) | Multi-fiber flexible surgical probe | |
| CN2877602Y (en) | Percutaneous puncture lumbar intervertebral disc microtrauma operation visual manipulater | |
| KR20130008556A (en) | Multi-fiber flexible surgical probe | |
| KR20220038361A (en) | Image guidance method and device for glaucoma surgery | |
| CN205831755U (en) | Many instrument channel spinal endoscopes | |
| Fisher et al. | A disposable ophthalmic endoscopic system | |
| CN110292483B (en) | A light filtering protective structure for ophthalmology laser surgery | |
| CN202960449U (en) | Diskoscope | |
| EP0281161A2 (en) | Cable assembly for laser endoscope apparatus | |
| JP2004016317A (en) | Lacrimal passage endoscope | |
| Braunstein et al. | Endoscopy and biopsy of the orbit | |
| CN217285716U (en) | Endoscope | |
| CN220124806U (en) | Endoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANG XIN Effective date: 20131118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131118 Address after: 163311 Dongfeng Village, Saertu District, Heilongjiang, Daqing, 4-13-1-202 Patentee after: Lin Yang Patentee after: Chang Cuan Address before: 163311 Dongfeng Village, Saertu District, Heilongjiang, Daqing, 4-13-1-202 Patentee before: Lin Yang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 Termination date: 20150119 |
|
| EXPY | Termination of patent right or utility model |