CN104013462B - A kind of electric coagulation forcep system being easy to cleaning - Google Patents
A kind of electric coagulation forcep system being easy to cleaning Download PDFInfo
- Publication number
- CN104013462B CN104013462B CN201310063425.2A CN201310063425A CN104013462B CN 104013462 B CN104013462 B CN 104013462B CN 201310063425 A CN201310063425 A CN 201310063425A CN 104013462 B CN104013462 B CN 104013462B
- Authority
- CN
- China
- Prior art keywords
- groove
- tweezer
- attraction
- hole
- 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
- 230000015271 coagulation Effects 0.000 title claims abstract description 14
- 238000005345 coagulation Methods 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 title claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 9
- 230000009977 dual effect Effects 0.000 claims description 4
- 230000023597 hemostasis Effects 0.000 abstract description 4
- 206010018833 Haematocoele Diseases 0.000 abstract description 3
- 208000005873 Hematocele Diseases 0.000 abstract description 3
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 239000012467 final product Substances 0.000 abstract description 2
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
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- 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 electric coagulation forcep system being easy to cleaning, including tweezer body and base, tweezer body includes tweezer point and tweezer bar, it it is critical only that: has the half attraction groove opened wide on described tweezer bar, the front end of this attraction groove is connected with the attraction channel within tweezer point, attracts to be provided with interface at the back outlet of groove；Described system also includes and the sealing device attracting groove to match, and the cross section wherein attracting groove is semicircle.The present invention is provided with the half attraction groove opened wide on tweezer body, is tightly pressed by sealing device and is attracting on groove so that attract groove to become an airtight space, when needing to remove hematocele, only need to be connected with the attractor of operating room by interface, then get final product work during use；After use, sealing device can be taken off, then attraction groove be cleaned up.The principle of the invention is simple, can perform hemostasis simultaneously and attract work, and being easy to clean.
Description
Technical field
The present invention relates to a kind of surgical instruments making electric current transmit non-mechanical energy by the way of tissue to be heated to human body.
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 dehydration of the protein 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 the least, quite safe.
When using electric coagulation forceps to stop blooding, often have the blood of outflow at puncture site, and the pipeline of operating room attractor is typically relatively thicker, it is impossible to be directly used in the removing to puncture site blood stains.This just forces doctor to use electric coagulation forceps to stop blooding in blood, and this operation is the blood vessel needing hemostasis owing to not seeing which root of Chu, there is bigger risk.
Summary of the invention
It is an object of the invention to provide a kind of electric coagulation forcep system being easy to cleaning.
To achieve these goals, by the following technical solutions, a kind of electric coagulation forcep system being easy to cleaning, including tweezer body and base, tweezer body includes tweezer point and tweezer bar, it is characterized in that: having the half attraction groove opened wide on described tweezer bar, the front end of this attraction groove is connected with the attraction channel within tweezer point, attract to be provided with interface at the back outlet of groove；Described system also includes and the sealing device attracting groove to match, and the cross section wherein attracting groove is semicircle.
The entrance of described attraction channel is positioned at outside or the inner side of tweezer point.
Having two through holes on described base, through-hole wall arranges the first induction installation, is provided with cavity volume below through hole；Being provided with the stringency block connected by spring above each through hole a pair, be respectively connected with connecting rod below described stringency block, connecting rod is extended to bottom cavity volume by through hole；Correspondence position at cavity volume bottom through-hole is provided with two dual Piston hydraulic cylinders, and the piston rod at its two ends is connected with two connecting rods below a pair stringency block respectively；Described base both sides are respectively arranged with first volume axle casing and volume Two axle casing, wherein, are provided with driven spool in first volume axle casing, are provided with actively spool in volume Two axle casing, and actively one end of spool is additionally provided with motor；Clean flexible wiper cord it is wound with on driven spool, one end pull-out of this flexibility wiper cord, cover in the stringency block on base top, and be finally fixed on active spool；Described base top also has the second induction installation and two banking stops, is provided with single-chip microcomputer in base.
There is in described stringency block the concave structure adapted with tweezer bar.
It is attached with disinfectant solution on described flexible wiper cord.
The present invention is provided with the half attraction groove opened wide on tweezer body, is tightly pressed by sealing device and is attracting on groove so that attract groove to become an airtight space, when needing to remove hematocele, only need to be connected with the attractor of operating room by interface, then get final product work during use；After use, sealing device can be taken off, then attraction groove be cleaned up.Electric coagulation forceps, after using, is directly inserted in through hole, completes the wiped clean work to tweezer point.Present configuration is simple, and volume is little, easy to use, and work efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of tweezer body in the present invention；
Fig. 2 is the sectional view of A-A in Fig. 1；
Fig. 3 is the sectional view of B-B in Fig. 1.
Fig. 4 is the structural representation of base of the present invention；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the structural representation of stringency block in base；
Fig. 7 is the structural representation of banking stop in base.
Detailed description of the invention
The present invention is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 7, a kind of electric coagulation forcep system being easy to cleaning, including tweezer body and the base with electrode tip holder 1-3, tweezer body includes tweezer point 1-1 and tweezer bar 1-2, there is on tweezer bar 1-2 the half attraction groove 1-5 opened wide, the front end of this attraction groove 1-5 is connected with the attraction channel 1-7 within tweezer point 1-1, attracts to be provided with interface 1-6 at the back outlet of groove 1-5；Described system also includes and the sealing device 1-4 attracting groove 1-5 to match.The entrance of described attraction channel 1-7 is positioned at outside or the inner side of tweezer point 1-1, the cross section wherein attracting groove is semicircle.
During use, first sealing device is tightly pressed on the half attraction groove opened wide so that attract the attraction channel within groove and tweezer point to become an airtight connected space.When needing to remove hematocele, only interface need to be connected with the attractor of operating room, then open attractor, can perform to attract work.After use, can be taken off by sealing device, the inside now attracting groove is exposed out, can conveniently clean.
And semicircular attraction groove, convenient after tweezers use, it is cleaned work.
Base 2-1, base 2-1 has two through hole 2-2, and through hole 2-2 inwall arranges the first induction installation 2-10, is provided with cavity volume 2-3 below through hole 2-2；It is provided with stringency block 2-4 connected by spring 2-5 above each through hole 2-2 a pair, is respectively connected with connecting rod 2-6, connecting rod 2-6 below described stringency block 2-4 and is extended to bottom cavity volume 2-3 by through hole 2-2；Correspondence position at cavity volume 2-3 bottom through-hole 2-2 is provided with two dual Piston hydraulic cylinder 2-7, and the piston rod 2-8 at its two ends is connected with two connecting rod 2-6 below a pair stringency block 2-4 respectively；Described base 2-1 both sides are respectively arranged with first volume axle casing 2-11 and volume Two axle casing 2-17, wherein, being provided with driven spool 2-12 in first volume axle casing 2-11, be provided with actively spool 2-15 in volume Two axle casing 2-17, actively one end of spool 2-15 is additionally provided with motor 2-16；It is wound with one end pull-out of clean flexible wiper cord 2-13, this flexibility wiper cord 2-13 on driven spool 2-12, covers in stringency block 2-4 on base 2-1 top, and be finally fixed on active spool 2-15；Described base 2-1 top also has the second induction installation 2-9 and two banking stop 2-14, is provided with single-chip microcomputer 2-18 in base 2-1.
In order to ensure the stringency block 2-4 banding to tweezer bar, as further optimizing, described stringency block 2-4 has the concave structure 2-4-1 adapted with tweezer bar.
In order to preferably realize sterilizing function, as further optimizing, described flexible wiper cord 2-13 is attached with disinfectant solution.
During installation, after clean flexible wiper cord is stained with disinfectant solution, it is wrapped on driven spool, then outer peripheral end is pulled out, covered on stringency block by the banking stop on base top, finally outer peripheral end is fixed on active spool.
During use, electric coagulation forceps tweezer bar is placed in above two through holes, in the presence of second induction installation has sensed tweezer bar, signal can be passed to single-chip microcomputer, started working by Single-chip Controlling hydraulic cylinder, connecting rod is pushed open by the piston rod movement at hydraulic cylinder two ends to both sides so that stringency block also synchronizes to open to both sides, exposes through hole.Now, tweezer bar can be placed in through hole by user, owing to flexible wiper cord is to cover on stringency block, therefore, when tweezer bar inserts through hole, flexible wiper cord can also be drawn in through hole, and be rolled in around tweezer bar.
After the first induction installation in through hole senses tweezer bar, then signal is passed to single-chip microcomputer, Single-chip Controlling hydraulic cylinder quit work, piston rod is retracted, now, stringency block on through hole can because the pulling force effect of spring be drawn close automatically, and tightly clamp tweezer bar.Now, user has only to firmly be extracted by tweezer bar, will naturally realize tweezer bar and the wiping function of tweezer point.
After tweezers are extracted, the first induction installation in through hole can sense the action that tweezer bar is extracted, and now, the motor that single-chip microcomputer can control in volume Two axle casing is started working.The rotation of motor can drive actively spool to be rolled by the most used flexible wiper cord by nature, and driven spool can be during the scrolling of active spool, pulled by flexible wiper cord, realize passive rotation, make clean flexible wiper cord again to be covered on stringency block, facilitate user to use next time.
After the flexible wiper cord on driven spool runs out, user can change clean flexible wiper cord.
The principle of the invention is simple, can perform hemostasis simultaneously and attract work, and being easy to clean.
Claims (2)
1. the electric coagulation forcep system being easy to cleaning, including tweezer body and base, tweezer body includes tweezer point and tweezer bar, it is characterised in that: there is on described tweezer bar the half attraction groove opened wide, the front end of this attraction groove is connected with the attraction channel within tweezer point, attracts to be provided with interface at the back outlet of groove；Described system also includes and the sealing device attracting groove to match, and the cross section wherein attracting groove is semicircle；Having two through holes on described base, through-hole wall arranges the first induction installation, is provided with cavity volume below through hole；Being provided with the stringency block connected by spring above each through hole a pair, be respectively connected with connecting rod below described stringency block, connecting rod is extended to bottom cavity volume by through hole；Correspondence position at cavity volume bottom through-hole is provided with two dual Piston hydraulic cylinders, and the piston rod at dual Piston hydraulic cylinder two ends is connected with two connecting rods below a pair stringency block respectively；Described base both sides are respectively arranged with first volume axle casing and volume Two axle casing, wherein, are provided with driven spool in first volume axle casing, are provided with actively spool in volume Two axle casing, and actively one end of spool is additionally provided with motor；Clean flexible wiper cord it is wound with on driven spool, one end pull-out of this flexibility wiper cord, cover in the stringency block on base top, and be finally fixed on active spool；Described base top also has the second induction installation and two banking stops, is provided with single-chip microcomputer in base.
It is easy to the electric coagulation forcep system of cleaning the most as claimed in claim 1, it is characterised in that: the entrance of described attraction channel is positioned at outside or the inner side of tweezer point.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310063425.2A CN104013462B (en) | 2013-02-28 | 2013-02-28 | A kind of electric coagulation forcep system being easy to cleaning |
| CN201511013183.1A CN105411674A (en) | 2013-02-28 | 2013-02-28 | Electrocoagulation forcep system convenient to clean |
| CN201610033221.8A CN105559880A (en) | 2013-02-28 | 2013-02-28 | Electric coagulation forcep system convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310063425.2A CN104013462B (en) | 2013-02-28 | 2013-02-28 | A kind of electric coagulation forcep system being easy to cleaning |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610033221.8A Division CN105559880A (en) | 2013-02-28 | 2013-02-28 | Electric coagulation forcep system convenient to clean |
| CN201511013183.1A Division CN105411674A (en) | 2013-02-28 | 2013-02-28 | Electrocoagulation forcep system convenient to clean |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104013462A CN104013462A (en) | 2014-09-03 |
| CN104013462B true CN104013462B (en) | 2016-12-28 |
Family
ID=51430661
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013183.1A Pending CN105411674A (en) | 2013-02-28 | 2013-02-28 | Electrocoagulation forcep system convenient to clean |
| CN201610033221.8A Pending CN105559880A (en) | 2013-02-28 | 2013-02-28 | Electric coagulation forcep system convenient to clean |
| CN201310063425.2A Expired - Fee Related CN104013462B (en) | 2013-02-28 | 2013-02-28 | A kind of electric coagulation forcep system being easy to cleaning |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013183.1A Pending CN105411674A (en) | 2013-02-28 | 2013-02-28 | Electrocoagulation forcep system convenient to clean |
| CN201610033221.8A Pending CN105559880A (en) | 2013-02-28 | 2013-02-28 | Electric coagulation forcep system convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105411674A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411674A (en) * | 2013-02-28 | 2016-03-23 | 重庆润泽医药有限公司 | Electrocoagulation forcep system convenient to clean |
| CN104013463B (en) * | 2013-02-28 | 2016-12-07 | 温州智创科技有限公司 | A kind of band open type attracts the electric coagulation forcep system of groove |
| CN111870354B (en) * | 2020-08-05 | 2021-07-30 | 德阳市人民医院 | Multifunctional double-layer nursing plate |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4096864A (en) * | 1975-03-26 | 1978-06-27 | Bio-Medicus, Inc. | Fluid carrying surgical instrument of the forceps type |
| US5250075A (en) * | 1992-09-02 | 1993-10-05 | Behnam Badie | Bayonet sucker forceps |
| JPH08322847A (en) * | 1995-05-31 | 1996-12-10 | Kyocera Corp | Blood vessel coagulation and hemostasis device |
| JP2000175993A (en) * | 1998-12-21 | 2000-06-27 | Olympus Optical Co Ltd | Cleaner for medical appliances |
| CN2548592Y (en) * | 2002-04-10 | 2003-05-07 | 史志刚 | Nonsticky bipolar electrocoagulation pliers |
| US6964078B2 (en) * | 2002-04-23 | 2005-11-15 | Schwab Frank J | Surgical instrument and electrocautery tip-cleaning device |
| US6926717B1 (en) * | 2003-01-14 | 2005-08-09 | Jon C. Garito | Electrosurgical breast electrode |
| CN201223443Y (en) * | 2008-06-10 | 2009-04-22 | 韩汝政 | Double-pole electric coagulation forceps |
| CN201987625U (en) * | 2011-03-15 | 2011-09-28 | 胡述鹏 | Multifunctional surgical forceps |
| 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 |
| CN102846371B (en) * | 2012-08-31 | 2014-11-05 | 温州智创科技有限公司 | Electric coagulation forceps system with illumination and suction functions and supporting seat |
| 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 |
| CN102846367B (en) * | 2012-08-31 | 2014-08-13 | 重庆润泽医药有限公司 | Electric coagulation forceps system with suction and water dropping functions and supporting seat |
| CN202982224U (en) * | 2012-12-27 | 2013-06-12 | 重庆润泽医药有限公司 | Electro-coagulation forceps system with open-type attraction groove |
| CN105411674A (en) * | 2013-02-28 | 2016-03-23 | 重庆润泽医药有限公司 | Electrocoagulation forcep system convenient to clean |
| CN104013463B (en) * | 2013-02-28 | 2016-12-07 | 温州智创科技有限公司 | A kind of band open type attracts the electric coagulation forcep system of groove |
| CN203089368U (en) * | 2013-02-28 | 2013-07-31 | 重庆润泽医药有限公司 | Electric coagulation forceps system convenient to clean |
| CN203074858U (en) * | 2013-02-28 | 2013-07-24 | 重庆润泽医药有限公司 | Electric coagulation forceps system with open type attraction grooves |
-
2013
- 2013-02-28 CN CN201511013183.1A patent/CN105411674A/en active Pending
- 2013-02-28 CN CN201610033221.8A patent/CN105559880A/en active Pending
- 2013-02-28 CN CN201310063425.2A patent/CN104013462B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105411674A (en) | 2016-03-23 |
| CN105559880A (en) | 2016-05-11 |
| CN104013462A (en) | 2014-09-03 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161010 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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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20190228 |