CN103479426A - Multifunctional electric scalpel for laparoscopic surgery - Google Patents
Multifunctional electric scalpel for laparoscopic surgery Download PDFInfo
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- CN103479426A CN103479426A CN201310421113.4A CN201310421113A CN103479426A CN 103479426 A CN103479426 A CN 103479426A CN 201310421113 A CN201310421113 A CN 201310421113A CN 103479426 A CN103479426 A CN 103479426A
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- way valve
- handle
- electric scalpel
- laparoscopic surgery
- suction
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Abstract
The invention relates to a multifunctional electric scalpel for a laparoscopic surgery. The multifunctional electric scalpel comprises a suction pipe, a handle, an electric scalpel body and a three-way valve, wherein the electric scalpel body with a 45-degree section is arranged at the head end of the suction pipe; the tail end of the suction pipe is connected with the handle; the handle is provided with an electrocoagulator connecting end which is connected with an electrocoagulator through a wire; the suction pipe and a pipe cavity of the handle are hollow; the suction pipe is connected with one end of the three-way valve; a side end of the three-way valve is provided with a connecting pipe connected with an irrigator; and the other end of the three-way valve is provided with a connector connected with a suction apparatus. The multifunctional electric scalpel for the laparoscopic surgery has the advantages that the multifunctional electric scalpel has functions of the electrocoagulator, the suction apparatus and the irrigator; functions of suction and irrigation can be freely changed over through the three-way control valve; the multifunctional electric scalpel is multifunctional, convenient to use and easy to operate; the surgery time is effectively saved during surgery; and the working load of doctors is reduced.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of laparoscopic surgery Multifunctional electrotome.
Background technology
Electric knife is the pin that a kind of surgery is used, the little arc light of the voice frequency vibration in each second in millions of weeks for the pin end, and cutting skin and flesh, very rapid, can make wound limit automatic disinfection simultaneously.High frequency electric knife (high frequency electro surgical unit) is a kind of some surgical instruments (electrosurgical unit, ESU) that mechanical scalpel is organized cutting that replaces.It is heated tissue while contact with human body by the most advanced and sophisticated high frequency produced of active electrode (200kHz to 3MHz usually) high-tension current, realizes the separation of when injected organism tissue and solidifies, thereby playing the purpose of cutting and stopping blooding.Although this high frequency electric knife used in operation at present can be realized the separation of body tissue and solidify, but in use the doctor still will exchange use back and forth with other apparatuses (as: suction pump, irrigator etc.), delay operating time, increased the workload of doctor in operation.
Summary of the invention
The invention solves above-mentioned deficiency of the prior art, a kind of laparoscopic surgery Multifunctional electrotome is provided, simple to operate, a cutter is multiplex, saves operating time, has reduced doctor's workload.
The technical solution adopted for the present invention to solve the technical problems is: this laparoscopic surgery Multifunctional electrotome, comprise suction catheter, handle, electric knife and three-way valve, described suction catheter head end has the electric knife of 45 degree tangent planes, suction catheter end connecting handle, handle is provided with the coagulation link that can be connected with coagulation by wire; The tube chamber hollow of suction catheter and handle also is connected with an end of three-way valve, and the side of three-way valve is provided with the connection tube for being connected with irrigator, and the other end of three-way valve is provided with the union joint for being connected with suction pump.
Be provided with the joystick that control channel opens and closes on described three-way valve.
The invention has the beneficial effects as follows, this laparoscopic surgery combines the function of coagulation, suction pump, irrigator with Multifunctional electrotome, by three-way control valve can freely switch attraction, rinse with function, realized that a cutter is multiplex, easy to use, simple to operate, effectively saved operating time in operation, reduced doctor's workload.
The accompanying drawing explanation
Fig. 1 is Multifunctional electrotome schematic diagram 1 of the present invention.
Fig. 2 is Multifunctional electrotome schematic diagram 2 of the present invention.
Description of reference numerals, suction catheter 1; Electric knife 2; Handle 3; Three-way valve 4; Union joint 4-1; Connection tube 4-2; Coagulation link 5; Joystick 6.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in the figure: this laparoscopic surgery Multifunctional electrotome, comprise suction catheter 1, handle 3, electric knife 2 and three-way valve 4, be provided with the joystick 6 that control channel opens and closes on described three-way valve 4.Described suction catheter 1 head end has the electric knife 2 of 45 degree tangent planes, suction catheter 1 end connecting handle 3, and handle 3 is provided with the coagulation link 5 that can be connected with coagulation by wire; The tube chamber hollow of suction catheter 1 and handle 3 also is connected with an end of three-way valve 4, and the side of three-way valve 4 is provided with the connection tube 4-2 for being connected with irrigator, and the other end of three-way valve 4 is provided with the union joint 4-1 for being connected with suction pump.Handle 3 can be switched on, and can freely switch the I & A function by joystick 6.
In operation, by this laparoscopic surgery, with the electric knife of Multifunctional electrotome, can complete cutting in laparoscopic surgery, disorderly take off action; The irrigator connected can directly have been controlled the cleaning in operation by three-way valve; Operation is hemorrhage for absorbing for the suction pump connected, the content in exudate, pus, thoracic organ, makes to perform the operation clear, reduces opportunities for contamination; After connecting coagulation, electric knife can be cut and blood coagulation simultaneously, realizes the separation of when injected organism tissue and solidifies, thereby playing the purpose of cutting and hemostasis.The comprehensive above-mentioned function of the present invention, realized that a cutter is multiplex, easy to use, simple to operate, effectively saved operating time in operation, reduced doctor's workload.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
Claims (2)
1. a laparoscopic surgery Multifunctional electrotome, it is characterized in that: comprise suction catheter (1), handle (3), electric knife (2) and three-way valve (4), described suction catheter (1) head end has the electric knife (2) of 45 degree tangent planes, suction catheter (1) end connecting handle (3), handle (3) is provided with the coagulation link (5) that can be connected with coagulation by wire; The tube chamber hollow of suction catheter (1) and handle (3) also is connected with an end of three-way valve (4), the side of three-way valve (4) is provided with the connection tube (4-2) for being connected with irrigator, and the other end of three-way valve (4) is provided with the union joint (4-1) for being connected with suction pump.
2. laparoscopic surgery Multifunctional electrotome according to claim 1, is characterized in that: be provided with the joystick (6) that control channel opens and closes on described three-way valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310421113.4A CN103479426A (en) | 2013-09-16 | 2013-09-16 | Multifunctional electric scalpel for laparoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310421113.4A CN103479426A (en) | 2013-09-16 | 2013-09-16 | Multifunctional electric scalpel for laparoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103479426A true CN103479426A (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310421113.4A Pending CN103479426A (en) | 2013-09-16 | 2013-09-16 | Multifunctional electric scalpel for laparoscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103479426A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618728A (en) * | 2016-12-26 | 2017-05-10 | 迈德医疗科技（上海） 有限公司 | Ablation equipment |
| CN110141358A (en) * | 2018-02-12 | 2019-08-20 | 崔建春 | Fiberoptic ductoscopy mirror sheath electroblation biopsy device |
| CN111493949A (en) * | 2020-04-17 | 2020-08-07 | 辽宁省肿瘤医院 | Multifunctional suction rod with replaceable end head under laparoscope |
| CN117224222A (en) * | 2023-11-03 | 2023-12-15 | 桐庐优视医疗器械有限公司 | Punching and sucking electric hook |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61135650A (en) * | 1984-12-07 | 1986-06-23 | 平井 勝也 | Electric knife with smoke inhalator |
| CN2430973Y (en) * | 2000-07-12 | 2001-05-23 | 王大璞 | Multifunctional movable operating table |
| CN2537359Y (en) * | 2002-03-21 | 2003-02-26 | 苏英 | Multifunctional abdominoscope electric knife |
-
2013
- 2013-09-16 CN CN201310421113.4A patent/CN103479426A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61135650A (en) * | 1984-12-07 | 1986-06-23 | 平井 勝也 | Electric knife with smoke inhalator |
| CN2430973Y (en) * | 2000-07-12 | 2001-05-23 | 王大璞 | Multifunctional movable operating table |
| CN2537359Y (en) * | 2002-03-21 | 2003-02-26 | 苏英 | Multifunctional abdominoscope electric knife |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618728A (en) * | 2016-12-26 | 2017-05-10 | 迈德医疗科技（上海） 有限公司 | Ablation equipment |
| CN106618728B (en) * | 2016-12-26 | 2019-08-27 | 迈德医疗科技（上海）有限公司 | Ablation apparatus |
| CN110141358A (en) * | 2018-02-12 | 2019-08-20 | 崔建春 | Fiberoptic ductoscopy mirror sheath electroblation biopsy device |
| CN110141358B (en) * | 2018-02-12 | 2024-04-16 | 崔建春 | Endoscopic sheath electric excision biopsy device for breast tube |
| CN111493949A (en) * | 2020-04-17 | 2020-08-07 | 辽宁省肿瘤医院 | Multifunctional suction rod with replaceable end head under laparoscope |
| CN117224222A (en) * | 2023-11-03 | 2023-12-15 | 桐庐优视医疗器械有限公司 | Punching and sucking electric hook |
| CN117224222B (en) * | 2023-11-03 | 2024-05-10 | 桐庐优视医疗器械有限公司 | Punching and sucking electric hook |
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Application publication date: 20140101 |