CN108685611A - A kind of novel illumination smoke-absorbing surgical electrical knife - Google Patents
A kind of novel illumination smoke-absorbing surgical electrical knife Download PDFInfo
- Publication number
- CN108685611A CN108685611A CN201810047338.0A CN201810047338A CN108685611A CN 108685611 A CN108685611 A CN 108685611A CN 201810047338 A CN201810047338 A CN 201810047338A CN 108685611 A CN108685611 A CN 108685611A
- Authority
- CN
- China
- Prior art keywords
- knife
- suction function
- handle
- function pipe
- smoking
- 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.)
- Withdrawn
Links
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/002—Irrigation
- A61B2218/006—Irrigation for smoke evacuation
Abstract
The invention discloses a kind of novel illumination smoke-absorbing surgical electrical knifes, including handle of a knife, handle of a knife is internally provided with the first suction function pipe, one end is stretched out from handle of a knife front end, and it is connected with fenestration cutter head, fenestration cutter head is equipped with the smoking through-hole being connected with the first suction function pipe, and annular light source is additionally provided at the front end of handle of a knife and the connection step of the first suction function pipe, and the middle part of handle of a knife is equipped with control button;Handle of a knife rear end is respectively equipped with electric knife power supply connecting device, annular light source power supply connecting device and smoking connector;Wherein the first suction function pipe is connected with smoking connector;Electric knife head and smoking head distance are fixed, and smoking electrotome head can enter operative region together with the first suction function pipe when carrying out deep operation, efficiently and accurately siphon away coagulation cutting during the smog that generates;The annular light source being equipped with can realize that the areas shadowless lamp Shi Shu illuminate, and to reduce unnecessary risk caused by operating time and surgical field of view blind area, realize the needs of accurate surgical operation.
Description
Technical field
The present invention relates to surgical operation appliance technologies, more particularly, to a kind of novel illumination smoke-absorbing surgical electrical knife.
Background technology
In the abdominals such as diaphragm, retroperitoneal organs, pelvic cavity are indulged in deep, such as swell after the swollen object of mediastinum thoracis, peritonaeum object, basin
In chamber in the open surgeries such as position excision, often because the visual field is smaller, electric knife influences the degree that gets a clear view using the smog of generation, leads
Cause that excision is difficult or excision is dissatisfied, while will also result in that operating time is long, assistant is tired, seriously affect perform the operation into
Journey, surgical quality, another aspect operation smoke damage patient's health, use electric knife to cut off the object process that swells at this moment, need the moment
Guarantee gets a clear view and siphons away operation smoke and just can guarantee smoothly completing for operation.And existing most electrosurgicals, than
As that only with smoking electrotome, can not provide deep operation the clear visual field;Only band light source electric knife, because the deep visual field is limited to, operation generates
Smog can not exclude in time, can also influence surgical field of view and patient health;Band light source and suction function electric knife, and because of light source list
One, elongation electric knife head be also easy to produce artifact when deep operation and influence to perform the operation, and clear illumination can be provided by designing one kind at this time
Electric knife head artifact is reduced in the visual field, and the novel electrotome that can siphon away smog in art in time is very necessary.
Invention content
According to an aspect of the invention, there is provided a kind of novel illumination smoke-absorbing surgical electrical knife, is asked with solving above-mentioned technology
That inscribes is at least one.
Present invention firstly provides a kind of novel illumination smoke-absorbing surgical electrical knife, including handle of a knife, handle of a knife is internally provided with first
Suction function pipe wherein one end of the first suction function pipe is stretched out from handle of a knife front end, and is connected with fenestration cutter head, the windowing
Formula cutter head is equipped with the smoking through-hole being connected with the first suction function pipe, the front end of the handle of a knife and the first suction function pipe
Annular light source is additionally provided at connection step, the middle part of the handle of a knife is equipped with control button;Handle of a knife rear end is respectively equipped with electric knife power supply
Attachment device, annular light source power supply connecting device and smoking connector;Wherein the first suction function pipe is connected with smoking connector.
Fenestration cutter head of the present invention is directly connected with the first suction function pipe for mist of smoking, and equipped with annular
Light source, electric knife head and smoking head distance are fixed, and smoking electrotome head can enter together with the first suction function pipe when being operated
Operative region, efficiently and accurately siphon away coagulation cutting during the smog that generates;The annular light source being equipped with can realize no shadow
Lamp-based art area illuminates, and to reduce unnecessary risk caused by operating time and surgical field of view blind area, reduction is postoperative simultaneously
The generation for sending out disease, realizes the needs of accurate surgical operation.
It is unquestionable, it is additionally provided with control panel in the handle of a knife of novel illumination smoke-absorbing surgical electrical knife of the present invention, the control
Plate carries out cutting operation and cut-out cutting operation for controlling operation cutting button, while also control coagulation button carries out coagulation behaviour
Make and cut-out coagulation operates;Also control the opening and closing of annular light source.
Certainly, in above structure, annular light source passes through the annular light source electricity of power cord and handle of a knife rear end in handle of a knife
Source attachment device is connected;Fenestration electric knife is also connected with cutting button and coagulation button respectively.
In some embodiments, the rear end of the first suction function pipe is also arranged with the second suction function pipe, described
Second suction function pipe is fixed in handle of a knife cavity, and the first suction function pipe can be along the length of the second suction function pipe
Direction extends or shortens, and the second suction function pipe rear end is connected with smoking connector.
In entering deep narrow surgical operating space, by the connection of the second suction function pipe and the first suction function pipe,
It realizes in the first suction function pipe with the extension together of smoking electrotome head, to the operation in more convenient deep narrow surgical region
Operation;It is also convenient for preferably absorbing the harmful substance generated in operating process.
In some embodiments, the control button includes cutting button, coagulation button and annular light source switch button.
In some embodiments, the first suction function pipe and the second suction function pipe are made of conductive metal.
In some embodiments, the fenestration electric knife is successively by electric knife electrode slice, the circle equipped with round smoking through-hole
Platform and electric knife connecting pin composition, the electric knife connecting pin is connected to the inside of the first suction function pipe.
Electric knife electrode slice is conventional electric knife single pole piece used in the above-mentioned fenestration electric knife of the present invention, and not most other
The suction scratch-type cutter head of smoking-collecting type electric knife, mainly electrode slice type electric knife head are more concentrated compared with the electric discharge of scratch-type electric knife head is inhaled, and improve hand
The accuracy of art operation, while conventional electric knife single pole piece caters to the operation custom of most patients, reduces patient because of equipment
Change the generation so as to cause error;Round smoking through-hole on the fenestration electric knife is connected with the first suction function pipe.
The above-mentioned annular light source of the present invention is by being uniformly distributed in the connection step of the front end and the first suction function pipe of handle of a knife
Surrounding 8 LED light sources composition, certainly, the quantity of LED can be adjusted according to the usage scenario of specific electric knife.
In some embodiments, the back of the handle of a knife is additionally provided with neonychium and non-skid band, and handle of a knife is also designed to flowing water
Wire type is suitble to hold, which can mitigate the hand that operation operator person brings in high intensity, prolonged surgical procedure significantly
Do not accommodate fatigue.
Electric knife system is connected by electric knife power supply respectively with light-source system in novel illumination smoke-absorbing surgical electrical knife of the present invention
Device connects control with annular light source power supply, works independently from each other, and ensures the brightness of the working efficiency and light source of electric knife in operation.
Description of the drawings
Fig. 1 is the overall structure diagram of the novel illumination smoke-absorbing surgical electrical knife of one embodiment of the present invention;
Fig. 2 is novel illumination smoke-absorbing surgical electrical knife described in Fig. 1 along the sectional view in shank length direction;
Fig. 3 is the structural schematic diagram of fenestration electric knife;
Fig. 4 is the structure schematic diagram of novel illumination smoke-absorbing surgical electrical knife described in Fig. 1;
Reference sign:1- fenestration cutter heads;2- the first suction function pipes;3- annular light sources;4- cutting buttons;5- coagulations are pressed
Button;6- handle of a knifes;7- annular light source switch buttons;8- smoking connectors;9- annular light source supply units;10- electric knife power supplys connection dress
It sets;11- neonychiums;12- non-skid bands;13- the second suction function pipes;14- electric knife electrode slices;15- is equipped with round smoking through-hole
Round platform;16- electric knifes connecting pin.
Specific implementation mode
With reference to embodiment, the present invention is described in further detail.
Embodiment 1
As shown in Figure 1, present embodiments providing a kind of novel illumination smoke-absorbing surgical electrical knife, including handle of a knife 6, the inside of handle of a knife 6 is set
Have the first suction function pipe 2, wherein one end of the first suction function pipe 2 from 6 front end of handle of a knife stretch out, and with 1 phase of fenestration cutter head
Even, fenestration cutter head 1 is equipped with the smoking through-hole being connected with the first suction function pipe 2, the front end of handle of a knife 6 and the first smoking work(
It can be additionally provided with annular light source 3 at the connection step of pipe 2, the middle part of handle of a knife 6 is equipped with control button(In embodiment, control button packet
Cutting button 4, coagulation button 5 and annular light source switch button 7 are included, the front of handle of a knife 6 is set to);6 rear end of handle of a knife is respectively equipped with
Electric knife power supply connecting device 10(Here it is electric knife power connection), annular light source power supply connecting device 9(Here it is ring light
Source connector)With smoking connector 8;Wherein the first suction function pipe 2 is connected with smoking connector 8.
Change fenestration cutter head 1 for mist of smoking, be directly connected with the first suction function pipe 2, and is equipped with annular light source 3,
Electric knife head and smoking head distance are fixed, and smoking electrotome head can be together with the first suction function pipe into starting with when carrying out deep operation
Art region, efficiently and accurately siphon away coagulation cutting during the smog that generates;The annular light source being equipped with can realize shadowless lamp
The areas Shi Shu illuminate, and to reduce unnecessary risk caused by operating time and surgical field of view blind area, reduce complicated by postoperative
The needs of accurate surgical operation are realized in the generation of disease.
In the present embodiment, above-mentioned annular light source 3 is by being uniformly distributed in the company of the front end and the first suction function pipe 2 of handle of a knife 6
8 LED light sources composition of the surrounding at step is connect, certainly, the quantity of LED can be adjusted according to the usage scenario of specific electric knife
It is whole.
As shown in Fig. 2, in the present embodiment, it is additionally provided with control panel in handle of a knife 6, the control panel is for controlling operation cutting button
4 carry out cutting operation and cut-out cutting operation, while also control coagulation button 5 carries out coagulation operation and cut-out coagulation operation;Also
Control the opening and closing of annular light source 3.
Certainly, in above structure, annular light source that annular light source 3 passes through power cord and 6 rear end of handle of a knife in handle of a knife 6
Power supply connecting device 9 is connected;Fenestration electric knife 1 is also connected with cutting button 4 and coagulation button 5 respectively.
In the present embodiment, the rear end of the first suction function pipe 2 is also arranged with the second suction function pipe 13(First suction function
Pipe 2 and the second suction function pipe 13 are made of conductive metal), the second suction function pipe 13 is fixed in 6 cavity of handle of a knife, and
One suction function pipe 2 can be along the second suction function pipe 13 elongated lengthwise or shortening, after the second suction function pipe 13
End is connected with smoking connector 8.
In entering deep narrow surgical operating space, pass through the company of the second suction function pipe 13 and the first suction function pipe 2
It connects, realizes in the first suction function pipe 2 with the extension together of smoking electrotome head, to more convenient deep narrow surgical region
Surgical procedure;It is also convenient for preferably absorbing the harmful substance generated in operating process.
In the present embodiment, setting on the outer wall of the first suction function pipe 2 there are two sliding block, two slide positions are opposite here,
The second suction function pipe 13 is equipped with sliding rail corresponding with two sliding blocks simultaneously, so realizes that the first suction function pipe 2 exists
Elongation and shortening on second suction function length of tube direction;Certainly in other embodiments, can also be other structures, as long as
It can realize the structure of elongation and shortening of the first suction function pipe 2 on the second suction function length of tube direction.
As shown in figure 3, in the present embodiment, the fenestration electric knife 1 leads to by electric knife electrode slice 14, equipped with round smoking successively
The round platform 15 in hole and electric knife connecting pin 16 form, and electric knife connecting pin 16 is connected to the inside of the first suction function pipe 2.
As shown in figure 4, in the present embodiment, the back of handle of a knife 6 is additionally provided with neonychium 11 and non-skid band 12, and handle of a knife also designs
At pipeline system, it is suitble to hold, which can mitigate operation operator person's band in high intensity, prolonged surgical procedure significantly
The hand come does not accommodate fatigue.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (6)
1. a kind of novel illumination smoke-absorbing surgical electrical knife, which is characterized in that including handle of a knife(6), handle of a knife(6)Be internally provided with the first suction
Hood pipe(2), wherein the first suction function pipe(2)One end from handle of a knife(6)Front end stretch out, and with fenestration cutter head(1)Phase
Even, the fenestration cutter head(1)It is equipped with and the first suction function pipe(2)The smoking through-hole being connected, the handle of a knife(6)Before
End and the first suction function pipe(2)Connection step at be additionally provided with annular light source(3), the handle of a knife(6)Middle part be equipped with control
Button;Handle of a knife(6)Rear end is respectively equipped with electric knife power supply connecting device(10), annular light source power supply connecting device(9)It is connect with smoking
Head(8);Wherein the first suction function pipe(2)With smoking connector(8)It is connected.
2. novel illumination smoke-absorbing surgical electrical knife according to claim 1, which is characterized in that the first suction function pipe
(2)Rear end be also arranged with the second suction function pipe(13), the second suction function pipe(13)It is fixed at handle of a knife(6)Cavity
It is interior, the first suction function pipe(2)It can be along the second suction function pipe(13)Elongated lengthwise or shortening, described
Two suction function pipes(13)Rear end and smoking connector(8)It is connected.
3. novel illumination smoke-absorbing surgical electrical knife according to claim 2, which is characterized in that the control button includes cutting
Button(4), coagulation button(5)With annular light source switch button(7).
4. novel illumination smoke-absorbing surgical electrical knife according to claim 3, which is characterized in that the first suction function pipe
(2)With the second suction function pipe(13)It is made of conductive metal.
5. novel illumination smoke-absorbing surgical electrical knife according to claim 3, which is characterized in that the fenestration electric knife(1)According to
It is secondary by electric knife electrode slice(14), round platform equipped with round smoking through-hole(15)With electric knife connecting pin(16)Composition, the electric knife connect
Connect end(16)It is connected to the first suction function pipe(2)Inside.
6. novel illumination smoke-absorbing surgical electrical knife according to any one of claims 1 to 5, which is characterized in that the handle of a knife(6)
Back be additionally provided with neonychium(11)And non-skid band(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047338.0A CN108685611A (en) | 2018-01-18 | 2018-01-18 | A kind of novel illumination smoke-absorbing surgical electrical knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047338.0A CN108685611A (en) | 2018-01-18 | 2018-01-18 | A kind of novel illumination smoke-absorbing surgical electrical knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108685611A true CN108685611A (en) | 2018-10-23 |
Family
ID=63844217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810047338.0A Withdrawn CN108685611A (en) | 2018-01-18 | 2018-01-18 | A kind of novel illumination smoke-absorbing surgical electrical knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108685611A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116747008A (en) * | 2023-05-22 | 2023-09-15 | 浙江舒友仪器设备股份有限公司 | Visual smoking sword of flexible light source and operating system thereof |
| CN116747008B (en) * | 2023-05-22 | 2024-05-17 | 浙江舒友仪器设备股份有限公司 | Visual smoking sword of flexible light source and operating system thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202020533U (en) * | 2011-03-16 | 2011-11-02 | 深圳市盐田区人民医院 | Stepped mist-attracting high-frequency electrosurgical knife |
| CN203988345U (en) * | 2014-04-04 | 2014-12-10 | 南京安能医疗器械有限公司 | Pencil |
| CN204351926U (en) * | 2014-12-29 | 2015-05-27 | 鑫海合星科技（大连）有限公司 | A kind of telescopic light source pencil |
| US20160157918A1 (en) * | 2010-02-04 | 2016-06-09 | Buffalo Filter Llc | Electrosurgical Device with Vacuum Port |
| US20160278844A1 (en) * | 2015-03-26 | 2016-09-29 | Medtronic Advanced Energy Llc | Microslotted electrosurgical device with smoke evacuation |
| CN106725833A (en) * | 2016-12-30 | 2017-05-31 | 北京市亚可康达医疗科技有限公司 | Dissector in a kind of art with illumination functions |
| CN208259756U (en) * | 2018-01-18 | 2018-12-21 | 吴志明 | A kind of novel illumination smoke-absorbing surgical electrical knife |
-
2018
- 2018-01-18 CN CN201810047338.0A patent/CN108685611A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160157918A1 (en) * | 2010-02-04 | 2016-06-09 | Buffalo Filter Llc | Electrosurgical Device with Vacuum Port |
| CN202020533U (en) * | 2011-03-16 | 2011-11-02 | 深圳市盐田区人民医院 | Stepped mist-attracting high-frequency electrosurgical knife |
| CN203988345U (en) * | 2014-04-04 | 2014-12-10 | 南京安能医疗器械有限公司 | Pencil |
| CN204351926U (en) * | 2014-12-29 | 2015-05-27 | 鑫海合星科技（大连）有限公司 | A kind of telescopic light source pencil |
| US20160278844A1 (en) * | 2015-03-26 | 2016-09-29 | Medtronic Advanced Energy Llc | Microslotted electrosurgical device with smoke evacuation |
| CN106725833A (en) * | 2016-12-30 | 2017-05-31 | 北京市亚可康达医疗科技有限公司 | Dissector in a kind of art with illumination functions |
| CN208259756U (en) * | 2018-01-18 | 2018-12-21 | 吴志明 | A kind of novel illumination smoke-absorbing surgical electrical knife |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116747008A (en) * | 2023-05-22 | 2023-09-15 | 浙江舒友仪器设备股份有限公司 | Visual smoking sword of flexible light source and operating system thereof |
| CN116747008B (en) * | 2023-05-22 | 2024-05-17 | 浙江舒友仪器设备股份有限公司 | Visual smoking sword of flexible light source and operating system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE526890T1 (en) | FORCEPS FOR PERFORMING ENDOSCOPIC OR ARTHROSCOPIC OPERATION | |
| EP2082694A4 (en) | Microwave endoscope forceps | |
| DE602004015807D1 (en) | CUTTING TUBE FOR SURGICAL SEAMS | |
| CN208259756U (en) | A kind of novel illumination smoke-absorbing surgical electrical knife | |
| CN201743764U (en) | High-frequency electrotome pen with LED micro-shadowless lamp | |
| CN108685611A (en) | A kind of novel illumination smoke-absorbing surgical electrical knife | |
| CN103860134B (en) | Light-emitting vaginal dilator | |
| CN211355850U (en) | Electrotome with lighting function | |
| CN210697590U (en) | LED wireless lighting source type disposable sterile vaginal dilator | |
| CN106725833A (en) | Dissector in a kind of art with illumination functions | |
| WO2016106878A1 (en) | Telescopic light source electric scalpel pen | |
| CN108567470B (en) | Hysteroscopic tissue snare | |
| CN203619677U (en) | High-frequency electrotome | |
| CN211130991U (en) | Vaginal speculum | |
| CN214805014U (en) | Transmission device for electric endoscope | |
| CN206324854U (en) | Laparoscopic surgery lighting device | |
| CN207012240U (en) | A kind of electrosurgical knife | |
| CN208785599U (en) | A kind of fixed device of multifunctional light dynamic therapy | |
| CN209032619U (en) | A kind of focusing electric knife | |
| CN202637131U (en) | Deep surgery illuminating lamp | |
| CN208693594U (en) | Portable medical Color-changing lamp | |
| CN210330720U (en) | Medical high-frequency electric knife | |
| CN107773851B (en) | Multifunctional photodynamic therapy fixing device | |
| CN106073889A (en) | A kind of Multifunctional hepatobiliary surgical tourniquet | |
| CN207253323U (en) | The disposable sterile vaginal dilator of gynaecology's fluoroscopy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181023 |