CN103932784B - A kind of electric coagulation forcep system with tweezer point cleaning function - Google Patents
A kind of electric coagulation forcep system with tweezer point cleaning function Download PDFInfo
- Publication number
- CN103932784B CN103932784B CN201410141903.1A CN201410141903A CN103932784B CN 103932784 B CN103932784 B CN 103932784B CN 201410141903 A CN201410141903 A CN 201410141903A CN 103932784 B CN103932784 B CN 103932784B
- Authority
- CN
- China
- Prior art keywords
- tweezer
- temperature
- point
- electric coagulation
- tweezer point
- 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
Landscapes
- Surgical Instruments (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of electric coagulation forcep system with tweezer point cleaning function, comprise tweezer body and provide the main frame of power supply for tweezer body, wherein tweezer body comprises tweezer point and tweezer bar, key is: tweezer point is provided with temperature-detecting device, temperature-detecting device by the Temperature Feedback that detects to the chip in main frame, this temperature and preset temperature are adjusted the power that tweezer point exports by chip after comparing, and adjust tweezer tip temperature; System also comprises electric coagulation forceps bearing, wherein electric coagulation forceps bearing comprises base, base has the groove matched with electric coagulation forceps two tweezer bars, the bottom of groove has the cavity holding tweezer point, ultrasonic cleaner is provided with in cavity, bearing is also provided with single-chip microcomputer and the position induction device judging whether to have in groove tweezer bar, in cavity, is provided with the fineness checkout gear that the fineness inside to tweezer point detects.Structure of the present invention is simple, not only can automatically detect the temperature of tweezer point and make adjustment, and can automatically clean tweezer point.
Description
the present patent application is the applying date is on July 31st, 2012, and application number is 201210267415.6, and application people is the divisional application of the patent application of Wenzhou Zhichuang Technology Co., Ltd..
Technical field
The present invention relates to a kind of surgical instruments making electric current be transmitted non-mechanical energy to human body by the mode of tissue to be heated.
Background technology
Existing electric coagulation forcep system comprises tweezer body and provides the main frame of power supply and control for tweezer body, and tweezer body comprises tweezer point, insulation tweezer bar and electrode tip holder successively, and the plug at electrode tip holder rear portion is connected with the main frame of outside by wire.The tweezer point of electric coagulation forceps provides high-frequency electrical energy to lesion tissue tissue, makes the protein dehydration between tweezer point two ends and solidifies, reaching the object of hemostasis.Sphere of action due to it is only limited between two tweezer points, therefore to the degree of injury of adjacent tissue and coverage very little, quite safe.
Traditional electric coagulation forceps is in the process used, and the power that electric coagulation forceps exports is changeless, and the temperature of tweezer point may be caused so too high, there is the problem of being burnt by blood vessel, and in use, need personnel constantly to pinch pressure tweezer bar, make the contact of two tweezer points.Because tweezer bar is longer, the contact of tweezer point often can misplace, and causes during use and goes wrong.
Meanwhile, after electric coagulation forceps is finished using, be normally placed directly in pallet.In use, also often need to clean between two tweezer points.Common way is that the cotton balls of dipped ethanol or distilled water, hospital gauze are carried out wiping to tweezer point by artificial use, but this kind of method needs manually to come to do specially, and lose time, efficiency is lower.
Summary of the invention
The object of this invention is to provide a kind of temperature to tweezer point automatically detect and make adjustment and have to tweezer point positioning function band tweezer point cleaning function electric coagulation forcep system.
To achieve these goals, by the following technical solutions, a kind of electric coagulation forcep system with tweezer point cleaning function, comprise tweezer body and provide the main frame of power supply for tweezer body, wherein tweezer body comprises tweezer point and tweezer bar, it is characterized in that: described tweezer point is provided with temperature-detecting device, temperature-detecting device by the Temperature Feedback that detects to the chip in main frame, this temperature and preset temperature are adjusted the power that tweezer point exports by chip after comparing, and adjust tweezer tip temperature;
Described tweezer body is provided with intake tunnel, and the outlet of intake tunnel is positioned at position, tweezer tip;
The front portion of described side tweezer bar is fixed with the first locating rod, and opposite side tweezer bar is provided with corresponding locating hole;
Described electric coagulation forcep system also comprises electric coagulation forceps bearing, wherein electric coagulation forceps bearing comprises base, base has the groove matched with electric coagulation forceps two tweezer bars, the bottom of groove has the cavity holding tweezer point, ultrasonic cleaner is provided with in cavity, bearing is also provided with single-chip microcomputer and the position induction device judging whether to have in groove tweezer bar, the fineness checkout gear that the fineness inside to tweezer point detects also is provided with in cavity, when position induction device sense in groove be inserted with tweezer bar time, the fineness that fineness checkout gear emits beam inside to tweezer point checks, when fineness checkout gear finds have material to remain inside tweezer point, will to single-chip microcomputer transmission signal, Single-chip Controlling ultrasonic cleaner brings into operation.
Be embedded in tweezer body in described intake tunnel, the entrance of intake tunnel is provided with the first interface.
Described intake tunnel is external, and intake tunnel is fixedly connected with tweezer body, and the entrance of intake tunnel is provided with the first interface.
Described tweezer body is also provided with attraction channel, and the entrance of attraction channel is positioned at position, tweezer tip.
The entrance of described attraction channel is positioned at outside or the inner side of side tweezer point, and the outlet of described intake tunnel is positioned at outside or the inner side of opposite side tweezer point.
Be embedded in tweezer body in described attraction channel, the outlet of attraction channel is provided with the second interface.
Described attraction channel is external, and attraction channel is fixedly connected with tweezer body, and the outlet of attraction channel is provided with the second interface.
Described temperature-detecting device is temperature sensor.
Described temperature-detecting device is arranged at the inner side of tweezer point.
The middle part of described tweezer bar is provided with gag lever post, and gag lever post is through the maximum opening of the spacing hole restriction tweezer bar on the tweezer bar of both sides.
One end of described gag lever post is fixed on tweezer bar, and the other end is convex, is stuck in the outside of opposite side tweezer bar.
The two ends of described gag lever post are convex, are stuck in the outside of two tweezer bars.
Be provided with inlet and the liquid outlet of cavity in described bearing, wherein inlet and liquid outlet be provided with and be subject to monolithic processor controlled valve; When position induction device sense in groove there is no tweezer bar time, Single-chip Controlling ultrasonic cleaner close, then liquid outlet valve and inlet valve open and close successively, change empty intracavity liquid.
The temperature of tweezer point, by detecting the temperature of tweezer point in real time, controls, within certain scope, to ensure that the bonding effect of electric coagulation forceps, avoids the generation of superheating phenomenon by the present invention.The intake tunnel that tweezer body is arranged and attraction channel, the entrance of passage is all positioned at position, tweezer tip, when needing operative site around cleaning blood vessel, the outside draining of intake tunnel, attraction channel is by blood stains sucking-off simultaneously, operative site can be removed in time, more thoroughly, greatly facilitate the operation of doctor.
Simultaneously, the present invention is provided with locating rod and gag lever post on tweezer body, gag lever post can be used for coarse positioning, prevent maloperation simultaneously and damage tweezers, locating rod is fine positioning, the accurate precision ensureing location, and such structure makes tweezer bar after being subject to pinching pressure, ensure that the movement locus of tweezer body, the contact of tweezer point can not misplace, and ensure that precision during use.
Electric coagulation forceps, after finishing using, can directly be inserted in the groove on bearing, and tweezer point is buried in the liquid of cavity, and ultrasonic cleaner brings into operation, and cleans tweezer point.Next time, when using, directly extract electric coagulation forceps and use, the liquid in cavity can be changed automatically, and so operation greatly simplifies the cleaning operation of user.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the top view of tweezer body in Fig. 1;
Fig. 3 is the enlarged drawing of A in Fig. 1;
Fig. 4 is the structural representation of electric coagulation forceps bearing in the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Embodiment 1, as shown in Figure 1 to Figure 3, a kind of electric coagulation forcep system with tweezer point cleaning function, comprise tweezer body and main frame, wherein tweezer body comprises tweezer point 1 and tweezer bar 2, and tweezer bar 2 rear portion has electrode tip holder 3, electrode tip holder 3 has plug 4, plug 4 is connected with main frame 5 by cable, main frame 5 by cable for electric coagulation forceps provides electric power.Be embedded with temperature sensor in the inner side of tweezer point 1, the real time temperature of tweezer point is sent back the inside chip of main frame by temperature sensor, if temperature is lower than 40 DEG C, then high current, makes the temperature of tweezer point raise; If temperature higher than 90 DEG C, then reduces electric current, the temperature of tweezer point is reduced.By such control, the temperature of tweezer point, by remaining on best duty, ensure that the effect that blood vessel bonds.
The inside of side tweezer point 1 and tweezer bar 2 is provided with intake tunnel 6, and wherein the outlet of intake tunnel 6 is positioned at the outside of tweezer point, and entrance is positioned on electrode tip holder 3, and has the first interface 7 matched with water storage device.
The front portion of side tweezer bar is fixed with the first locating rod 8, and opposite side tweezer bar is provided with corresponding locating hole 11.The middle part of tweezer bar is provided with gag lever post 10, and gag lever post 10 is through the spacing hole on the tweezer bar of both sides, and wherein the two ends of gag lever post are the insulator cap 9 of convex, are stuck in the outside of two tweezer bars.
During use, gag lever post 10 limits the maximum opening of tweezer bar, has also carried out coarse positioning to tweezers.When pinching tweezer bar, the first locating rod 8 is through after locating hole 11, and tweezer point could contact.Structure like this ensure that tweezer point can not misplace, and ensure that accuracy when electric coagulation forceps uses.If need to clean puncture site, open water storage device, current are flowed out from intake tunnel.
As shown in Figure 4, electric coagulation forceps bearing, comprises base 1-1, base 1-1 has the groove 1-3 matched with electric coagulation forceps two tweezer bars, and the bottom of groove has the cavity 1-4 holding tweezer point, is provided with ultrasonic cleaner 1-6 in cavity.Be provided with inlet 1-2 and the liquid outlet 1-5 of cavity in bearing, wherein inlet is connected with feed liquor conduit, and liquid outlet is connected with eluate conduit.Inlet and liquid outlet are provided with and are subject to monolithic processor controlled valve.
Bearing is also provided with single-chip microcomputer and the position induction device judging whether to have in groove tweezer bar, when position induction device sense in groove be inserted with tweezer bar time, the fineness that fineness checkout gear 1-8 emits beam inside to tweezer point checks, when fineness checkout gear finds have material to remain inside tweezer point, will to single-chip microcomputer transmission signal, Single-chip Controlling ultrasonic cleaner brings into operation.
When position induction device sense in groove there is no tweezer bar time, Single-chip Controlling ultrasonic cleaner close, liquid outlet valve opening, outwardly discharges waste liquid, closes after discharge.Then inlet valve opening, new liquid stream enters cavity, and after amount of liquid arrival standard, valve closing, this completes once to the replacing of empty intracavity liquid.
Wherein position induction device can be the voltage sensitive sensor 1-7 be arranged on groove inner wall, also can be the infrared ray sensor be arranged on groove inner wall, also can be the infrared ray sensor etc. for detecting tweezer point be arranged in cavity on liquid level.
Wherein liquid can select medical alcohol, distilled water or other aseptic neutral liquid.
Embodiment 2: as different from Example 1, tweezer bar also has attraction channel, wherein attraction channel and intake tunnel lay respectively at two tweezer bars inside, and the entrance of attraction channel is positioned at the outside of tweezer point, and the outlet of attraction channel is connected with the pipeline on attractor by the second interface.Like this, when needs cleaning blood vessel, the intake tunnel being positioned at side tweezer bar flows out current, and blood stains siphon away by the attraction channel being positioned at opposite side tweezer bar.
Claims (1)
1. the electric coagulation forcep system with tweezer point cleaning function, comprise tweezer body and provide the main frame of power supply for tweezer body, wherein tweezer body comprises tweezer point and tweezer bar, it is characterized in that: described tweezer point is provided with temperature-detecting device, temperature-detecting device by the Temperature Feedback that detects to the chip in main frame, this temperature and preset temperature are adjusted the power that tweezer point exports by chip after comparing, and adjust tweezer tip temperature; Described tweezer body is provided with intake tunnel, and the outlet of intake tunnel is positioned at position, tweezer tip;
The front portion of side tweezer bar is fixed with the first locating rod, and opposite side tweezer bar is provided with corresponding locating hole;
Described electric coagulation forcep system also comprises electric coagulation forceps bearing, wherein electric coagulation forceps bearing comprises base, base has the groove matched with electric coagulation forceps two tweezer bars, the bottom of groove has the cavity holding tweezer point, ultrasonic cleaner is provided with in cavity, bearing is also provided with single-chip microcomputer and the position induction device judging whether to have in groove tweezer bar, the fineness checkout gear that the fineness inside to tweezer point detects is provided with in cavity, when position induction device sense in groove be inserted with tweezer bar time, the fineness that fineness checkout gear emits beam inside to tweezer point checks, when fineness checkout gear finds have material to remain inside tweezer point, will to single-chip microcomputer transmission signal, Single-chip Controlling ultrasonic cleaner brings into operation,
Be provided with inlet and the liquid outlet of cavity in described bearing, wherein inlet and liquid outlet be provided with and be subject to monolithic processor controlled valve; When position induction device sense in groove there is no tweezer bar time, Single-chip Controlling ultrasonic cleaner close, then liquid outlet valve and inlet valve open and close successively, change empty intracavity liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141903.1A CN103932784B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210267415.6A CN102743222B (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forcep system with forcep point cleaning function |
| CN201410141903.1A CN103932784B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210267415.6A Division CN102743222B (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forcep system with forcep point cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103932784A CN103932784A (en) | 2014-07-23 |
| CN103932784B true CN103932784B (en) | 2016-03-23 |
Family
ID=47023971
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410141903.1A Expired - Fee Related CN103932784B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
| CN201210267415.6A Expired - Fee Related CN102743222B (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forcep system with forcep point cleaning function |
| CN201410141955.9A Expired - Fee Related CN103876830B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
| CN201410141993.4A Expired - Fee Related CN103892904B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210267415.6A Expired - Fee Related CN102743222B (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forcep system with forcep point cleaning function |
| CN201410141955.9A Expired - Fee Related CN103876830B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
| CN201410141993.4A Expired - Fee Related CN103892904B (en) | 2012-07-31 | 2012-07-31 | A kind of electric coagulation forcep system with tweezer point cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN103932784B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102961182B (en) * | 2012-11-30 | 2014-09-17 | 重庆润泽医药有限公司 | Electric coagulation forceps system with illuminating and automatic wiping functions |
| CN105598048B (en) * | 2013-02-28 | 2018-10-26 | 重庆润泽医药有限公司 | A kind of convenient diathermy forceps cleaning bearing |
| CN105411673A (en) * | 2013-03-29 | 2016-03-23 | 重庆润泽医药有限公司 | Medical electric coagulation forceps system with hemostatic function |
| CN104068927B (en) * | 2013-03-29 | 2016-06-08 | 温州智创科技有限公司 | A kind of Medical electric-coagulative tweezers system |
| CN105414107A (en) * | 2013-04-28 | 2016-03-23 | 重庆润泽医药有限公司 | Cleaning support for electric coagulation forceps |
| CN103690237A (en) * | 2013-08-22 | 2014-04-02 | 安隽医疗科技(南京)有限公司 | Electrosurgery scalpel based on temperature and power control |
| CN105310764A (en) * | 2014-06-30 | 2016-02-10 | 重庆润泽医药有限公司 | Intelligent electrocoagulation forceps system |
| CN105266890A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Mini-type surgical electric coagulation forceps system |
| CN105266884A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Portable electric coagulation forceps system |
| CN104134625B (en) * | 2014-08-06 | 2017-02-01 | 湘能华磊光电股份有限公司 | Tweezers |
| CN108245241A (en) * | 2016-12-28 | 2018-07-06 | 南京森盛医疗设备有限公司 | A kind of electrode coagulation apparatus |
| CN109875646A (en) * | 2019-01-22 | 2019-06-14 | 北京金智拓科技有限公司 | Ultrasonic energy platform control system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492231A (en) * | 1982-09-17 | 1985-01-08 | Auth David C | Non-sticking electrocautery system and forceps |
| US5151102A (en) * | 1989-05-31 | 1992-09-29 | Kyocera Corporation | Blood vessel coagulation/stanching device |
| JP2002238916A (en) * | 2001-02-14 | 2002-08-27 | Olympus Optical Co Ltd | Exothermic treatment apparatus |
| JP2003506190A (en) * | 1999-08-13 | 2003-02-18 | ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク | Electrothermal device for coagulating, sealing and cutting tissue during surgery |
| EP1582165A1 (en) * | 2004-03-12 | 2005-10-05 | Olympus Corporation | Operative instrument with heat-generating body |
| ES2247416T3 (en) * | 2002-02-19 | 2006-03-01 | Boston Scientific Limited | APPARATUS FOR THE SETTING OF AN ELECTROPHYSIOLOGY PROBE TO A CLAMP |
| CN200945188Y (en) * | 2006-08-30 | 2007-09-12 | 姚一 | Water dripping control type double-pole electric coagulation forceps |
| CN200980727Y (en) * | 2006-12-05 | 2007-11-28 | 徐蒙 | Multifunctional electric coagulation forceps |
| CN201564597U (en) * | 2009-11-02 | 2010-09-01 | 戴永达 | Coagulation forceps |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090745A (en) * | 1993-01-19 | 1994-08-17 | 高桂才 | A kind of manual radio frequency double-electrode electric coagulation forceps |
| JP4602681B2 (en) * | 2004-03-30 | 2010-12-22 | オリンパス株式会社 | Ultrasonic coagulation / cutting device and method for assembling and disassembling this device |
| CN201131793Y (en) * | 2008-01-10 | 2008-10-15 | 钟鸣 | Celioscope operation high-frequency two-polar electric coagulation forceps |
| CN201529146U (en) * | 2009-09-28 | 2010-07-21 | 徐志明 | Detachable thoracoabdominal cavity mirror operation electric coagulation forceps |
| US9028495B2 (en) * | 2010-06-23 | 2015-05-12 | Covidien Lp | Surgical instrument with a separable coaxial joint |
| US8512336B2 (en) * | 2010-07-08 | 2013-08-20 | Covidien Lp | Optimal geometries for creating current densities in a bipolar electrode configuration |
| CN202682045U (en) * | 2012-07-31 | 2013-01-23 | 重庆润泽医药有限公司 | Electric coagulation forceps system with forceps tip cleaning function |
-
2012
- 2012-07-31 CN CN201410141903.1A patent/CN103932784B/en not_active Expired - Fee Related
- 2012-07-31 CN CN201210267415.6A patent/CN102743222B/en not_active Expired - Fee Related
- 2012-07-31 CN CN201410141955.9A patent/CN103876830B/en not_active Expired - Fee Related
- 2012-07-31 CN CN201410141993.4A patent/CN103892904B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492231A (en) * | 1982-09-17 | 1985-01-08 | Auth David C | Non-sticking electrocautery system and forceps |
| US5151102A (en) * | 1989-05-31 | 1992-09-29 | Kyocera Corporation | Blood vessel coagulation/stanching device |
| JP2003506190A (en) * | 1999-08-13 | 2003-02-18 | ザ トラスティーズ オブ コロンビア ユニヴァーシティ イン ザ シティ オブ ニューヨーク | Electrothermal device for coagulating, sealing and cutting tissue during surgery |
| JP2002238916A (en) * | 2001-02-14 | 2002-08-27 | Olympus Optical Co Ltd | Exothermic treatment apparatus |
| ES2247416T3 (en) * | 2002-02-19 | 2006-03-01 | Boston Scientific Limited | APPARATUS FOR THE SETTING OF AN ELECTROPHYSIOLOGY PROBE TO A CLAMP |
| EP1582165A1 (en) * | 2004-03-12 | 2005-10-05 | Olympus Corporation | Operative instrument with heat-generating body |
| CN200945188Y (en) * | 2006-08-30 | 2007-09-12 | 姚一 | Water dripping control type double-pole electric coagulation forceps |
| CN200980727Y (en) * | 2006-12-05 | 2007-11-28 | 徐蒙 | Multifunctional electric coagulation forceps |
| CN201564597U (en) * | 2009-11-02 | 2010-09-01 | 戴永达 | Coagulation forceps |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102743222B (en) | 2014-09-10 |
| CN103876830A (en) | 2014-06-25 |
| CN103892904B (en) | 2016-02-10 |
| CN103892904A (en) | 2014-07-02 |
| CN102743222A (en) | 2012-10-24 |
| CN103876830B (en) | 2016-01-13 |
| CN103932784A (en) | 2014-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103892904B (en) | A kind of electric coagulation forcep system with tweezer point cleaning function | |
| CN103876831B (en) | A kind of novel intelligent electric coagulation forcep system | |
| CN202682045U (en) | Electric coagulation forceps system with forceps tip cleaning function | |
| CN202859286U (en) | Electric coagulation forcep system with support with automatic cleaning and drying functions | |
| CN202665709U (en) | Electric coagulation tweezers support with automatic cleaning function | |
| CN202665695U (en) | Novel intelligent electric coagulation tweezers system | |
| CN203183361U (en) | Electric coagulation forceps cleaning support | |
| CN202821637U (en) | Electric coagulation forceps support seat with flushing and gas sterilizing functions | |
| CN202823944U (en) | Electric coagulation forceps support with automatic cleaning and drying functions | |
| CN103932786B (en) | A kind of electric coagulation forcep system of band tweezer point cleaning function | |
| CN103876829B (en) | A kind of electric coagulation forcep system of band tweezer point cleaning function | |
| CN102743223B (en) | Intelligent type electric coagulation forcep system | |
| CN202920344U (en) | Intelligent electric coagulation forceps system | |
| CN202801799U (en) | Electric coagulation forceps support with function of automatically cleaning forceps tips | |
| CN103876828B (en) | A kind of novel intelligent electric coagulation forcep system | |
| CN103932783B (en) | A kind of intelligence electric coagulation forcep system | |
| CN202801785U (en) | Intelligent electric coagulation forceps system | |
| CN202982208U (en) | Electric coagulation forceps with suction and washing effect | |
| CN202920338U (en) | Intelligent electric coagulation forceps system | |
| CN102743224A (en) | Intelligent type electric coagulation forcep system | |
| CN207152825U (en) | A kind of sterile flusher of Urology Surgery | |
| CN104117500B (en) | A kind of diathermy forceps cleans bearing | |
| CN203459307U (en) | Cleaning support of electric coagulation forceps | |
| CN202821638U (en) | Electrocoagulation tweezers support with automatic disinfection and cleaning function | |
| CN202920342U (en) | Bipolar electric coagulation forceps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20190731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |