CN103876832B - Bipolar minimally invasive cutting and clotting tweezers - Google Patents
Bipolar minimally invasive cutting and clotting tweezers Download PDFInfo
- Publication number
- CN103876832B CN103876832B CN201410152919.2A CN201410152919A CN103876832B CN 103876832 B CN103876832 B CN 103876832B CN 201410152919 A CN201410152919 A CN 201410152919A CN 103876832 B CN103876832 B CN 103876832B
- Authority
- CN
- China
- Prior art keywords
- cutting
- lock pin
- tweezers
- tweezers piece
- blood coagulation
- 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.)
- Active
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The invention discloses a pair of bipolar minimally invasive cutting and clotting tweezers. The bipolar minimally invasive cutting and clotting tweezers comprise a tweezers base, a left tweezers piece and a right tweezers piece, wherein the left tweezers piece and the right tweezers piece are matched with each other and are installed on the tweezers base. The bipolar minimally invasive cutting and clotting tweezers further comprise a cutting touch switch, a clotting touch switch, a control circuit board and a four-core plug, wherein the four-core plug can be connected with a high-frequency host with the clotting function. The four-core plug is provided with a first energy input plugging core, a second energy input plugging core, a cutting start plugging core and a clotting start plugging core. The four-core plug is connected with the left tweezers piece, the right tweezers piece and the control circuit board through cables. The cutting touch switch and the clotting touch switch are arranged on the control circuit board. After the left tweezers piece and the right tweezers piece clamp the human tissue, when the cutting touch switch is switched on, the first energy input plugging core is connected with the cutting start plugging core through the cutting touch switch to form a cutting start electric signal loop. The bipolar minimally invasive cutting and clotting tweezers have the bipolar cutting and bipolar clotting functions at the same time, the operation process is safer, trouble caused when instruments are replaced is avoided, and efficiency of operations can be improved.
Description
Technical field
The present invention relates to a kind of bipolar minimally invasive cut solidifying tweezer, belong to technical field of medical instruments, widely use Thyreoidine micro-
Invasive procedures, neurosurgery, spinal surgery and Head and neck tumour.
Background technology
At present, the electric coagulation forcepses of prior art, as the term suggests, only there is coagulation function, when operator need using cutting
It is in addition it is also necessary in addition changing a kind of device with cutting function again carries out cutting process to operative site during function, very inconvenient,
Procedure efficiency is greatly reduced.
Content of the invention
The technical problem to be solved is the defect overcoming prior art, provide a kind of bipolar minimally invasive cut solidifying tweezer,
It is provided simultaneously with bipolar cutting and bipolar coagulation function, makes operation process safer, it is to avoid change the loaded down with trivial details, favorably of apparatus
In the efficiency improving operation.
In order to solve above-mentioned technical problem, the technical scheme is that a kind of bipolar minimally invasive cut solidifying tweezer, including tweezer seat with
And the left tweezers piece that cooperates and right tweezers piece, left tweezers piece and right tweezers piece are installed on tweezer seat, also include cutting light
Touch switch, blood coagulation touch-switch, control board and four core plugs being connected with high frequency main frame, four core plugs have first
Energy input lock pin, the second energy input lock pin, cutting start lock pin and blood coagulation startup lock pin, and four core plugs are by cable respectively
It is connected with left tweezers piece, right tweezers piece and control board, cutting touch-switch and blood coagulation touch-switch are arranged at controlling
On circuit board；After left tweezers piece and right tweezers piece clamp tissue, when cutting touch-switch and connecting, described the first energy
Input lock pin in source starts lock pin connection formation cutting by cutting touch-switch and cutting and starts signal of telecommunication loop, in high frequency main frame
The energy with cutting effect inputs lock pin, the second energy input lock pin input from first energy, and by left tweezers piece and right tweezer
Sub-pieces exports to tissue, when blood coagulation touch-switch is connected, first the energy input lock pin pass through blood coagulation touch-switch with
Blood coagulation starts lock pin and connects formation blood coagulation startup signal of telecommunication loop, and the energy in high frequency main frame with coagulating effectiveness is from first energy
Input lock pin, the second energy input lock pin input, and exported to tissue by left tweezers piece and right tweezers piece.
Further for convenient use person, so that user is intuitively seen simultaneously and cut solidifying button it is therefore prevented that adopting
Foot control controls the phenomenon of false triggering sometimes, and makes it be not take up tweezers space outerpace it is not necessary to change the operation of user
Custom, this bipolar minimally invasive cut solidifying tweezer and also include cutting button and blood coagulation button, be provided between left tweezers piece and right tweezers piece
Mounting seat, cutting button is arranged in mounting seat with blood coagulation button, and cutting button is flexibly connected with cutting touch-switch, and blood coagulation is pressed
Button is flexibly connected with blood coagulation touch-switch.
Further for being conducive to user to be manipulated with idle forefinger, simultaneously when button, will not be due to effect
Power affects the stability of tweezer point, and the axial direction of cutting button and blood coagulation button is each perpendicular to the folder between left tweezers piece and right tweezers piece
Hold direction.
Further in order to prevent left tweezers piece and right tweezers piece from the phenomenon of intersection occurring, in left tweezers piece and right tweezers piece
Between be provided with positioner.
After employing technique scheme, bipolar minimally invasive cut solidifying tweezer adopt four core plugs, in four core plugs, first energy is defeated
Entering lock pin and second energy input lock pin is energy input end, and it is cut mode that the first energy input lock pin starts lock pin with cutting
Work start button interface, the first energy input lock pin and blood coagulation start lock pin for coagulation mode work start button interface,
In use, when cutting touch-switch connection, the first energy input lock pin and cutting start lock pin and can turn on, the inspection of high frequency main frame
Waveform and the energy of cutting is exported to after signal, defeated from the first energy input lock pin of four core plugs and second energy input lock pin
Enter, the surgical effect reaching cutting is exported in the head of tweezers by cable, when blood coagulation touch-switch is connected, in four core plugs
First energy input lock pin and blood coagulation start lock pin and can turn on, and high frequency main frame exports waveform and the energy of blood coagulation after checking signal
Amount, from the first energy input lock pin and the input lock pin input of second energy of four core plugs, defeated in the head of tweezers by cable
Go out to reach the surgical effect of blood coagulation.
Brief description
Fig. 1 is the bipolar minimally invasive structural representation cutting solidifying tweezer of the present invention；
Fig. 2 is the bipolar minimally invasive partial sectional view cutting solidifying tweezer of the present invention.
Specific embodiment
In order that present disclosure is easier to be clearly understood, below according to specific embodiment and combine accompanying drawing, right
The present invention is described in further detail.
As shown in Figure 1, 2, a kind of bipolar minimally invasive cut solidifying tweezer, the left tweezers piece 11 including tweezer seat 6 and cooperating and the right side
Tweezers piece 12, left tweezers piece 11 and right tweezers piece 12 are installed on tweezer seat 6, also include cutting touch-switch 3, blood coagulation is touched out
Close 7, control board 5 with can with there are four core plugs 10 that the high frequency main frame cutting solidifying function is connected, four core plugs 10 have
First energy input lock pin 13, the second energy input lock pin 16, cutting start lock pin 14 and blood coagulation startup lock pin 15, four core plugs
10 are connected with left tweezers piece 11, right tweezers piece 12 and control board 5 respectively by cable 8, cut touch-switch 3 and blood coagulation
Touch-switch 7 is arranged in control board 5；After left tweezers piece 11 and right tweezers piece 12 clamp tissue, work as cutting
When touch-switch 3 is connected, the first energy input lock pin 13 is connected formation and is cut by cutting touch-switch 3 and cutting startup lock pin 14
Cut startup signal of telecommunication loop, the energy in high frequency main frame with cutting effect is defeated from the first energy input lock pin 13, second energy
Enter lock pin 16 to input, and exported to tissue by left tweezers piece 11 and right tweezers piece 12, when blood coagulation touch-switch 7 is connected
When, the first energy input lock pin 13 passes through blood coagulation touch-switch 7 and blood coagulation startup lock pin 15 connection forms blood coagulation and starts the signal of telecommunication
Loop, the energy in high frequency main frame with coagulating effectiveness inputs from the first energy input lock pin 13, the second energy input lock pin 16,
And exported to tissue by left tweezers piece 11 and right tweezers piece 12.Bipolar minimally invasive cut solidifying tweezer adopt four core plugs 10, four cores
In plug 10, the first energy input lock pin 13 and second energy input lock pin 16 are energy input end, the first energy input lock pin 13
Start lock pin 14 with cutting for cut mode work start button interface, the first energy input lock pin 13 and blood coagulation start lock pin 15
For coagulation mode work start button interface, in use, when cutting touch-switch 3 connection, the first energy input lock pin 13
Start lock pin 14 with cutting can turn on, high frequency main frame exports waveform and the energy of cutting after checking signal, from four core plugs 10
The first energy input lock pin 13 and second energy input lock pin 16 input, reach and cut in the head output of tweezers by cable 8
The surgical effect cut, when blood coagulation touch-switch 7 is connected, the first energy input lock pin 13 and blood coagulation startup in four core plugs 10 is inserted
Core 15 can turn on, and high frequency main frame exports waveform and the energy of blood coagulation after checking signal, defeated from first energy of four core plugs 10
Enter lock pin 13 and second energy input lock pin 16 inputs, the surgical effect reaching blood coagulation is exported in the head of tweezers by cable 8.
For the convenience of the users, so that user is intuitively seen simultaneously and cut solidifying button it is therefore prevented that adopting foot control control
The phenomenon of system false triggering sometimes, and make it be not take up tweezers space outerpace it is not necessary to change the operating habit of user, such as
Shown in Fig. 2, bipolar minimally invasive cut solidifying tweezer and also include cutting button 2 and blood coagulation button 4, between left tweezers piece 11 and right tweezers piece 12
It is provided with mounting seat 1, cutting button 2 is arranged in mounting seat 1 with blood coagulation button 4, and cutting button 2 is lived with cutting touch-switch 3
It is dynamically connected, blood coagulation button 4 is flexibly connected with blood coagulation touch-switch 7.Cutting button 2 and blood coagulation button 4 are guaranteeing not false triggering
In the case of close proximity to alleviating feeling of fatigue after long-time button for the user.
In order to be conducive to user to be manipulated with idle forefinger, simultaneously when button, will not be affected due to active force
The stability of tweezer point, the axial direction of cutting button 2 and blood coagulation button 4 is each perpendicular to the folder between left tweezers piece 11 and right tweezers piece 12
Hold direction.
In order to prevent left tweezers piece and right tweezers piece from the phenomenon of intersection occurring, as shown in figure 1, in left tweezers piece 11 and right tweezer
It is provided with positioner 9 between sub-pieces 12.
Particular embodiments described above, to present invention solves the technical problem that, technical scheme and beneficial effect carry out
Further describe, be should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to this
Invention, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, done etc., should be included in this
Within bright protection domain.
Claims (4)
1. a kind of bipolar minimally invasive cut solidifying tweezer, the left tweezers piece (11) including tweezer seat (6) and cooperating and right tweezers piece (12),
Left tweezers piece (11) and right tweezers piece (12) be installed in tweezer seat (6) upper it is characterised in that: also include cutting touch-switch (3),
Blood coagulation touch-switch (7), control board (5) and four core plugs (10) being connected with high frequency main frame, four core plugs (10)
There is first energy input lock pin (13), second energy input lock pin (16), cutting starts lock pin (14) and blood coagulation starts lock pin
(15), four core plugs (10) pass through cable (8) respectively with left tweezers piece (11), right tweezers piece (12) and control board (5) phase
Connect, cutting touch-switch (3) and blood coagulation touch-switch (7) are arranged in control board (5)；In left tweezers piece (11) and
After right tweezers piece (12) clamps tissue, when cutting touch-switch (3) connection, the first described energy inputs lock pin (13)
Connect to be formed to cut and start signal of telecommunication loop by cutting touch-switch (3) and cutting startup lock pin (14), tool in high frequency main frame
The energy having cutting effect inputs lock pin (13), the second energy input lock pin (16) input from first energy, and by left tweezers piece
(11) export to tissue with right tweezers piece (12), when blood coagulation touch-switch (7) is connected, the first energy input lock pin
(13) pass through blood coagulation touch-switch (7) and start signal of telecommunication loop, high frequency main frame with blood coagulation startup lock pin (15) connection formation blood coagulation
In there is the energy of coagulating effectiveness input lock pin (13), the second energy input lock pin (16) input from first energy, and by left tweezer
Sub-pieces (11) and right tweezers piece (12) export to tissue.
2. according to claim 1 bipolar minimally invasive cut solidifying tweezer it is characterised in that: also include cut button (2) and blood coagulation press
Button (4), is provided with mounting seat (1), cutting button (2) and blood coagulation button between left tweezers piece (11) and right tweezers piece (12)
(4) it is arranged in mounting seat (1), cutting button (2) is flexibly connected with cutting touch-switch (3), and blood coagulation button (4) is light with blood coagulation
Touch switch (7) to be flexibly connected.
3. according to claim 2 bipolar minimally invasive cut solidifying tweezer it is characterised in that: described cutting button (2) and blood coagulation are pressed
The axial direction of button (4) is each perpendicular to the clamping direction between left tweezers piece (11) and right tweezers piece (12).
4. bipolar minimally invasive according to claim 1 or 2 or 3 cut solidifying tweezer it is characterised in that: in left tweezers piece (11) and right tweezer
It is provided with positioner (9) between sub-pieces (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410152919.2A CN103876832B (en) | 2014-04-16 | 2014-04-16 | Bipolar minimally invasive cutting and clotting tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410152919.2A CN103876832B (en) | 2014-04-16 | 2014-04-16 | Bipolar minimally invasive cutting and clotting tweezers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103876832A CN103876832A (en) | 2014-06-25 |
| CN103876832B true CN103876832B (en) | 2017-01-25 |
Family
ID=50946184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410152919.2A Active CN103876832B (en) | 2014-04-16 | 2014-04-16 | Bipolar minimally invasive cutting and clotting tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103876832B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498161A (en) * | 2017-02-24 | 2018-09-07 | 武汉半边天医疗技术发展有限公司 | A kind of ultrasound tweezer |
| CN107260258A (en) * | 2017-08-01 | 2017-10-20 | 武汉半边天微创医疗技术有限公司 | A kind of rf ultrasound's tweezer |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092986A (en) * | 1976-06-14 | 1978-06-06 | Ipco Hospital Supply Corporation (Whaledent International Division) | Constant output electrosurgical unit |
| CN2159200Y (en) * | 1993-04-30 | 1994-03-23 | 董卫中 | Multifunctional electrotome |
| JP4245277B2 (en) * | 1998-10-23 | 2009-03-25 | コビディエン アクチェンゲゼルシャフト | Electrosurgical device having a dielectric seal |
| DE10128377A1 (en) * | 2001-06-08 | 2003-01-16 | Storz Endoskop Gmbh Schaffhaus | Electrosurgical device |
| DE102004026179B4 (en) * | 2004-05-14 | 2009-01-22 | Erbe Elektromedizin Gmbh | Electrosurgical instrument |
| DE102006027150A1 (en) * | 2006-06-08 | 2007-12-13 | Celon Ag Medical Instruments | Device for cutting and coagulating tissue |
| CN203252725U (en) * | 2013-05-06 | 2013-10-30 | 常州市延陵电子设备有限公司 | Single-use suction-scraping high-frequency manual-control electric knife pen with cutter |
| CN203898424U (en) * | 2014-04-16 | 2014-10-29 | 常州市延陵电子设备有限公司 | Double-pole minimally invasive cutting coagulation forceps |
-
2014
- 2014-04-16 CN CN201410152919.2A patent/CN103876832B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103876832A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7460717B2 (en) | Electrosurgical sealing and cutting system | |
| JP7381656B2 (en) | Bipolar electrosurgical sealer and divider | |
| KR102537276B1 (en) | Electrosurgical system | |
| EP2364662B1 (en) | Electrosurgical system with a switching mechanism | |
| JP2021515635A (en) | Model-based classifier in Joe | |
| WO2011052391A1 (en) | Medical device | |
| US20110054462A1 (en) | Electrosurgical instrument with multi-function handpiece | |
| JP2016513539A (en) | Electrosurgical monopolar and bipolar combination device with hand switch | |
| JP2007143878A (en) | High-frequency power supply unit and electrosurgical apparatus | |
| US20220226036A1 (en) | Multi-functional surgical cautery device, system and method of use | |
| CN103083083B (en) | Frequency conversion high frequency electrotome | |
| CN103876832B (en) | Bipolar minimally invasive cutting and clotting tweezers | |
| EP3229717B1 (en) | An electrosurgical generator as well as a control device and a method | |
| CN203898424U (en) | Double-pole minimally invasive cutting coagulation forceps | |
| CN204765901U (en) | Supersound electricity congeals integrative sword | |
| JP6227208B2 (en) | Energy treatment tool | |
| CN103479426A (en) | Multifunctional electric scalpel for laparoscopic surgery | |
| CN207837609U (en) | A kind of laparoscope Multifunction operating appliances | |
| CN209220488U (en) | A kind of Breast Surgery electricity consumption knife clamping device | |
| CN208926588U (en) | A kind of radio frequency plasma surgery systems | |
| CN204468259U (en) | A kind of high frequency electrosurgical operating theater instruments and actuating unit thereof | |
| US20200155219A1 (en) | Electrosurgical system | |
| CN104382644A (en) | Dismountable laparoscope bipolar electrocoagulator manual switch | |
| CN205359617U (en) | A manual adjustable electricity congeals and catches hold of with a hook for minimally invasive surgery usefulness | |
| CN116196091B (en) | Radio frequency ultrasonic device and system |
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 |