CN104068927B - A kind of Medical electric-coagulative tweezers system - Google Patents
A kind of Medical electric-coagulative tweezers system Download PDFInfo
- Publication number
- CN104068927B CN104068927B CN201310106541.8A CN201310106541A CN104068927B CN 104068927 B CN104068927 B CN 104068927B CN 201310106541 A CN201310106541 A CN 201310106541A CN 104068927 B CN104068927 B CN 104068927B
- Authority
- CN
- China
- Prior art keywords
- tweezer
- connecting rod
- spool
- reed
- cavity volume
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000012856 packing Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 7
- 230000000977 initiatory effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000015271 coagulation Effects 0.000 description 6
- 238000005345 coagulation Methods 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
-
- B08B1/143—
-
- B08B1/32—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00589—Coagulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00964—Features of probes
- A61B2018/0097—Cleaning probe surfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00964—Features of probes
- A61B2018/0097—Cleaning probe surfaces
- A61B2018/00976—Cleaning probe surfaces with scraping means
Abstract
The invention discloses a kind of Medical electric-coagulative tweezers system, including tweezer body and base, tweezer body includes the tweezer point of front portion and the tweezer bar two parts at rear portion, wherein tweezer point rear end has connecting rod, the end of connecting rod is provided with reed, and reed first tilts upward, and then extends to connecting rod parallel direction again, tweezer bar front end is provided with the first groove adapted with connecting rod shape, and the inside of the first groove is additionally provided with the second groove that the shape with reed adapts; Having two through holes on base, the two ends of two through hole horizontal directions are provided with stringency block, and wherein, two pieces that are positioned at outside is fixed block, and middle two pieces is movable block; Being provided with hydraulic cylinder between two movable blocks, two piston rod front ends of hydraulic cylinder are connected with corresponding movable block by spring; Present configuration is simple, easy to use, and work efficiency is high, and cheap for manufacturing cost, therefore, has very strong practical value.
Description
Technical field
The present invention relates to a kind of automated cleaning and device dried that electric coagulation forceps is carried out.
Background technology
Existing electric coagulation forceps includes tweezer point, insulation tweezer bar and electrode tip holder successively, the plug at electrode tip holder rear portion is connected with outside main frame by wire, the tweezer point of electric coagulation forceps provides high-frequency electrical energy to lesion tissue, makes the protein dehydration between tweezer point two ends solidify, reaches the purpose of hemostasis. Owing to its sphere of action is only limited between two tweezer points, therefore degree of injury and coverage to adjacent tissue are only small, quite safe.
After electric coagulation forceps uses, typically directly it is placed in pallet. Before reusing, it is necessary to two tweezer nose parts are cleaned sterilization. Common practice is artificial to use dipped ethanol or the cotton balls of distilled water, hospital gauze that tweezer point is carried out wiping, or use the methods such as radiation sterilization, high-temperature steam sterilization or medicining liquid dipping sterilization, but this kind of method needs manually to do specially, loses time, inefficient.
Summary of the invention
It is an object of the invention to provide a kind of Medical electric-coagulative tweezers system.
To achieve these goals, by the following technical solutions, a kind of Medical electric-coagulative tweezers system, including tweezer body and base, tweezer body includes the tweezer point of front portion and the tweezer bar two parts at rear portion, it is characterised by: wherein tweezer point rear end has connecting rod, the end of connecting rod is provided with reed, and reed first tilts upward, and then extends to connecting rod parallel direction again, tweezer bar front end is provided with the first groove adapted with connecting rod shape, and the inside of the first groove is additionally provided with the second groove that the shape with reed adapts; Having two through holes, through hole cavity volume arranged below on described base, cavity volume inwall is provided with induction installation, and bottom is provided with the second motor, and the second motor output end connects master gear; Cavity volume bottom through-hole correspondence position is also respectively provided with rolling bearing, rolling bearing is provided with agree with mutually with master gear from gear, be fixed with from gear annular wiping head;Described cavity volume is provided with inlet and liquid outlet; The two ends of said two through hole horizontal direction are provided with stringency block, and wherein, two pieces that are positioned at outside is fixed block, and middle two pieces is movable block; Being provided with hydraulic cylinder between two movable blocks, two piston rod front ends of hydraulic cylinder are connected with corresponding movable block by spring; Two ends on said two through hole vertical direction are provided with actively spool and driven spool respectively, wherein, are actively provided with the first motor on spool; Also there is in described base single-chip microcomputer; Actively it is provided with the banking stop of hollow between spool and driven spool;
Flexible wiper cord is also included in described bearing, flexible wiper cord includes packing of outside, the cleaning band through disinfecting it is sealed with in packing, packing between each cleaning band is provided with seal isolation cut-off rule, each cleaning band is individually sealed, is connected by aseptic connection band between cleaning band. Surface configuration in seal-packed side has the stripping cut-off rule along flexible wiper cord direction;
Being provided with stripping in the side of driven spool and rotate axle, stripping rotates and is wound around seal-packed initiating terminal on axle, and the initiating terminal connecting band is wrapped on active spool after banking stop.
Present configuration is simple, easy to use, and work efficiency is high, and cheap for manufacturing cost, and tweezer body is designed as split-type structural, when tweezer point is after life-time service damages, only need to be taken off by this tweezer point, is arranged on tweezer bar by new tweezer point. Therefore, there is very strong practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation of tweezer body in the present invention;
Fig. 2 is the structural representation of tweezer point in Fig. 1;
Fig. 3 is the structural representation of tweezer bar in the present invention;
Fig. 4 is the structural representation of base in the present invention;
Fig. 5 is the top view of Fig. 1;
Fig. 6 is the structural representation of flexible wiper cord in the present invention;
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
As shown in Figures 1 to 6, a kind of Medical electric-coagulative tweezers system, including tweezer body and base, there is connection-peg 1-4 the rear end of tweezer body rear electrode seat 1-3, described tweezer body is split-type structural, including tweezer point 1-1 and tweezer bar 1-2 two parts, wherein tweezer point rear end has connecting rod 1-5, the end of connecting rod is provided with reed 1-6, reed first tilts upward, then extending to connecting rod parallel direction, tweezer bar front end is provided with the first groove 1-7 adapted with connecting rod shape, and the inside of the first groove is additionally provided with the second groove 1-8 that the shape with reed adapts again.
When changing tweezer point, only need to being drawn forward by tweezer point, reed departs from the second groove so that tweezer point separates with tweezer bar. Promoting tweezer point when installing tweezer point gently, the horizontal component of reed front portion is pressed under reed so that reed enters in the second groove. Both are fixed by the mode being so stuck in the second groove by reed.
Base 2-1 has two through hole 2-2, through hole 2-2 cavity volume 2-3 arranged below; Cavity volume 2-3 inwall is provided with induction installation 2-13, and bottom is provided with the second motor 2-5, and the second motor 2-5 outfan connects master gear 2-6; Cavity volume 2-3 bottom through-hole 2-2 correspondence position is also respectively provided with rolling bearing 2-8, rolling bearing 2-8 is mounted on agree with master gear 2-6 phase from gear 2-7, from gear 2-7, be fixed with annular wiping head 2-9; Described cavity volume 2-3 is provided with inlet 2-10 and liquid outlet 2-11;The side being positioned at base edge of said two through hole 2-2 is provided with stringency block, and wherein, the stringency block being positioned at outside is fixed block 2-15, and the side in the middle part of base that is positioned at of two through hole 2-2 is provided with movable block 2-16; Two the piston rod 2-17 front ends being provided with hydraulic cylinder 2-4, hydraulic cylinder 2-4 between two movable block 2-16 are connected with corresponding movable block 2-16 by spring 2-23; The other both sides of said two through hole 2-2 are provided with actively spool 2-19 and driven spool 2-18, wherein, are actively provided with the first motor 2-20 on spool 2-19; In described base 2-1, there is single-chip microcomputer 2-14.
For the ease of automatically adding in cavity volume and release disinfectant solution, inlet 2-10 and being respectively provided with on liquid outlet 2-11 by the single-chip microcomputer 2-14 valve 2-12 controlled.
In order to ensure that flexible wiper cord is close to the inner side of two stringency block all the time, between described active spool 2-19 and driven spool 2-18 with corresponding movable block 2-16 and fixed block 2-15, it is provided with the banking stop 2-21 of hollow.
What flexible wiper cord 2-22 included outside packs 2-25, pack the cleaning band 2-26 being sealed with in 2-25 through disinfecting, each cleaning band 2-26 is individually sealed, packing between each cleaning band 2-26 is provided with seal isolation cut-off rule 2-27, is connected by aseptic connection band 2-28 between cleaning band 2-26. The stripping cut-off rule 2-29 along flexible wiper cord direction it is provided with in the side packing 2-25, when pullling the wrapper packing place, wrapper can be peeled away along peeling off cut-off rule 2-29, expose the cleaning band of inside and connect band, and the packaging bag sealing off cut-off rule 2-27 both sides will not separate, still as a whole. Connect band and acting as of seal isolation cut-off rule connects each isolation cleaning band, it is prevented that the mutual pollution between cleaning band.
Wherein the side banking stop 2-21 of driven spool 2-18 is provided with stripping and rotates axle 2-24.
Peel off to rotate and axle is wound around the initiating terminal packing 2-25, connect the initiating terminal with 2-28 and be wrapped on active spool 2-19. So, when active spool 2-19 and stripping rotation axle 2-24 rotates simultaneously, pack 2-25 and its internal cleaning band 2-26 and be stripped and come.
Before using, double-deck clean flexible wiper cord 2-22 is wrapped on two driven spool 2-18, then its outer peripheral end is pulled out, after being each passed through corresponding banking stop 2-21, be fixed on corresponding actively spool 2-19. Now, two flexible wiper cord 2-22 can be close to inside two stringency block on each through hole by nature. Now, packing and be stripped rotation axle rollback, when wiping, the both sides of through hole are totally aseptic cleaning band.
During use, being inserted by tweezer bar in two through holes, tweezer nose part automatically falls into inside annular wiping head. When the induction installation in cavity volume has sensed that tweezer bar inserts, single-chip microcomputer is passed to by signal, first single-chip microcomputer controls the first electric machine rotation, exposed flexible wiper cord on through hole before is rolled, new clean flexible wiper cord, by pull-out naturally from driven spool, covers inside stringency block again; Then, Single-chip Controlling hydraulic cylinder works, promote two piston rods laterally, piston rod promotes forward two movable blocks by spring so that movable block and corresponding fixed block combined effect are tight by tweezer pole band, and now, hydraulic cylinder keeps current location motionless.
It follows that Single-chip Controlling inlet valve is opened, close after adding appropriate disinfectant solution in cavity volume;Single-chip Controlling the second motor starts running, and drives master gear to rotate, and owing to master gear agrees with from gear mutually with two, therefore, two also rotate therewith from gear, thus driving two annular wiping heads to rotate, it is achieved the wiped clean function sharp to tweezer.
After having cleaned, Single-chip Controlling the second motor quits work, and opens the liquid in liquid outlet valve release cavity volume. Now, user can extract electric coagulation forceps, and in the process extracting electric coagulation forceps, tweezer bar rubs together with the cleaning band band inside two stringency block, is automatically obtained and dries function. After tweezers are extracted, Single-chip Controlling hydraulic cylinder quits work, and piston rod is retracted, movable block reset, and actively spool rotates with peeling off rotation axle simultaneously, changes the cleaning band of through hole both sides.
Present configuration is simple, easy to use, and work efficiency is high, and cheap for manufacturing cost, therefore, has very strong practical value.
Claims (1)
1. a Medical electric-coagulative tweezers system, including tweezer body and base, tweezer body includes the tweezer point of front portion and the tweezer bar two parts at rear portion, it is characterised by: wherein tweezer point rear end has connecting rod, the end of connecting rod is provided with reed, and reed first tilts upward, and then extends to connecting rod parallel direction again, tweezer bar front end is provided with the first groove adapted with connecting rod shape, and the inside of the first groove is additionally provided with the second groove that the shape with reed adapts;
Having two through holes, through hole cavity volume arranged below on described base, cavity volume inwall is provided with induction installation, is provided with the second motor bottom cavity volume, and the second motor output end connects master gear; Cavity volume bottom through-hole correspondence position is also respectively provided with rolling bearing, rolling bearing is provided with agree with mutually with master gear from gear, be fixed with from gear annular wiping head; Described cavity volume is provided with inlet and liquid outlet; The two ends of said two through hole horizontal direction are provided with stringency block, and wherein, two pieces that are positioned at outside is fixed block, and middle two pieces is movable block; Being provided with hydraulic cylinder between two movable blocks, two piston rod front ends of hydraulic cylinder are connected with corresponding movable block by spring; Two ends on said two through hole vertical direction are provided with actively spool and driven spool respectively, wherein, are actively provided with the first motor on spool; Also there is in described base single-chip microcomputer; Actively it is provided with the banking stop of hollow between spool and driven spool;
Flexible wiper cord is also included in described base, flexible wiper cord includes packing of outside, the cleaning band through disinfecting it is sealed with in packing, packing between each cleaning band is provided with seal isolation cut-off rule, each cleaning band is individually sealed, is connected by aseptic connection band between cleaning band;
Surface configuration in seal-packed side has the stripping cut-off rule along flexible wiper cord direction;
Being provided with stripping in the side of driven spool and rotate axle, stripping rotates and is wound around seal-packed initiating terminal on axle, and the initiating terminal connecting band is wrapped on active spool after banking stop.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310106541.8A CN104068927B (en) | 2013-03-29 | 2013-03-29 | A kind of Medical electric-coagulative tweezers system |
| CN201511013168.7A CN105411671A (en) | 2013-03-29 | 2013-03-29 | Medical electric coagulation forceps system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310106541.8A CN104068927B (en) | 2013-03-29 | 2013-03-29 | A kind of Medical electric-coagulative tweezers system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013168.7A Division CN105411671A (en) | 2013-03-29 | 2013-03-29 | Medical electric coagulation forceps system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104068927A CN104068927A (en) | 2014-10-01 |
| CN104068927B true CN104068927B (en) | 2016-06-08 |
Family
ID=51590815
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310106541.8A Expired - Fee Related CN104068927B (en) | 2013-03-29 | 2013-03-29 | A kind of Medical electric-coagulative tweezers system |
| CN201511013168.7A Pending CN105411671A (en) | 2013-03-29 | 2013-03-29 | Medical electric coagulation forceps system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013168.7A Pending CN105411671A (en) | 2013-03-29 | 2013-03-29 | Medical electric coagulation forceps system |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104068927B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290287A (en) * | 1991-09-11 | 1994-03-01 | Richard Wolf Gmbh | Endoscopic coagulation forceps |
| US6235027B1 (en) * | 1999-01-21 | 2001-05-22 | Garrett D. Herzon | Thermal cautery surgical forceps |
| CN101278860A (en) * | 2008-05-13 | 2008-10-08 | 徐天松 | Medical double-pole electric coagulation forceps |
| CN102018569A (en) * | 2009-09-18 | 2011-04-20 | 王剑火 | Electric-coagulation hemostatic device |
| CN102631242A (en) * | 2012-05-09 | 2012-08-15 | 刘显明 | Bipolar coagulation clean cover for brain operation |
| CN203122585U (en) * | 2013-03-29 | 2013-08-14 | 重庆润泽医药有限公司 | Medical electric coagulation forceps system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036041A (en) * | 1983-08-09 | 1985-02-25 | 太田 富雄 | Dual electrode electric coagulating tweezers used in operation |
| CN1090745A (en) * | 1993-01-19 | 1994-08-17 | 高桂才 | A kind of manual radio frequency double-electrode electric coagulation forceps |
| CN202665694U (en) * | 2012-07-31 | 2013-01-16 | 重庆润泽医药有限公司 | Electrocoagulation tweezers support with cleaning function |
| CN103876830B (en) * | 2012-07-31 | 2016-01-13 | 温州智创科技有限公司 | A kind of electric coagulation forcep system with tweezer point cleaning function |
| CN102909184B (en) * | 2012-08-31 | 2014-11-05 | 温州智创科技有限公司 | Electric coagulation forceps support with wiping and cleaning functions |
| CN202859286U (en) * | 2012-08-31 | 2013-04-10 | 重庆润泽医药有限公司 | Electric coagulation forcep system with support with automatic cleaning and drying functions |
| 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 |
-
2013
- 2013-03-29 CN CN201310106541.8A patent/CN104068927B/en not_active Expired - Fee Related
- 2013-03-29 CN CN201511013168.7A patent/CN105411671A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290287A (en) * | 1991-09-11 | 1994-03-01 | Richard Wolf Gmbh | Endoscopic coagulation forceps |
| US6235027B1 (en) * | 1999-01-21 | 2001-05-22 | Garrett D. Herzon | Thermal cautery surgical forceps |
| CN101278860A (en) * | 2008-05-13 | 2008-10-08 | 徐天松 | Medical double-pole electric coagulation forceps |
| CN102018569A (en) * | 2009-09-18 | 2011-04-20 | 王剑火 | Electric-coagulation hemostatic device |
| CN102631242A (en) * | 2012-05-09 | 2012-08-15 | 刘显明 | Bipolar coagulation clean cover for brain operation |
| CN203122585U (en) * | 2013-03-29 | 2013-08-14 | 重庆润泽医药有限公司 | Medical electric coagulation forceps system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105411671A (en) | 2016-03-23 |
| CN104068927A (en) | 2014-10-01 |
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Effective date of registration: 20160427 Address after: 325000 Zhejiang city of Wenzhou province Longwan high tech Industrial Park, Aojiang Road No. 81 building two floor B Applicant after: WENZHOU ZHICHUANG TECHNOLOGY CO., LTD. Address before: 400042 Chongqing city Yubei District Qinye Road No. 9 Applicant before: Chongqing Runze Pharmaceutical Co., Ltd. |
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