CN204133532U - Attraction type bipolar coagulation forceps - Google Patents
Attraction type bipolar coagulation forceps Download PDFInfo
- Publication number
- CN204133532U CN204133532U CN201420589179.4U CN201420589179U CN204133532U CN 204133532 U CN204133532 U CN 204133532U CN 201420589179 U CN201420589179 U CN 201420589179U CN 204133532 U CN204133532 U CN 204133532U
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- coagulation forceps
- tail end
- electric coagulation
- attraction
- end pipe
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Abstract
This utility model relates to a kind of electric coagulation forceps, and especially a kind of attraction type bipolar coagulation forceps, belongs to the technical field of medical apparatus and instruments.According to the technical scheme that this utility model provides, described attraction type bipolar coagulation forceps, comprises symmetrical electric coagulation forceps body, has tweezer point in the front end of described electric coagulation forceps body; The tail end of described electric coagulation forceps body is installed on tail end pipe, resiliency supported channel membrane is provided with between electric coagulation forceps body, attraction channel is formed between described resiliency supported channel membrane and electric coagulation forceps body, the front end of described attraction channel is positioned at the rear of tweezer point, the rear end of attraction channel is connected with tail end pipe, and attraction channel is connected with tail end pipe, attraction channel is connected with the suction catheter on described tail end pipe by tail end pipe.This utility model is simple and compact for structure, effectively can absorb, do not need the operative space outside occupying volume to the smog produced during electric coagulation hemostasis, easy to operate, safe and reliable.
Description
Technical field
This utility model relates to a kind of electric coagulation forceps, and especially a kind of attraction type bipolar coagulation forceps, belongs to the technical field of medical apparatus and instruments.
Background technology
Existing electric coagulation forceps comprises tweezer point, insulation tweezer bar and electrode tip holder successively, and the plug at electrode tip holder rear portion is connected with the main frame of outside by wire.The tweezer point of electric coagulation forceps provides high-frequency electrical energy to lesion tissue tissue, makes the protein dehydration between tweezer point two ends and solidifies, reaching the object of hemostasis.Sphere of action due to it is only limited between two tweezer points, therefore to the degree of injury of adjacent tissue and coverage very little, quite safe.
At present, when using two electric coagulation forceps to make protein dehydration coagulation, the smog that pungent protein burns rear distinctive paste stink can be produced, harmful effect can be produced to medical worker's emotion, and have carcinogenesis.Eliminate this impact, by some adsorption plants, but complex structure, inconvenient operation, effectively carrying out of impact operation.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, a kind of attraction type bipolar coagulation forceps is provided, it is simple and compact for structure, suction port distance electriocoagulator is near, the smog produced during electric coagulation hemostasis effectively can be absorbed, meanwhile, do not need the operative space outside occupying volume, easy to operate, safe and reliable.
According to the technical scheme that this utility model provides, described attraction type bipolar coagulation forceps, comprises symmetrical electric coagulation forceps body, has tweezer point in the front end of described electric coagulation forceps body; The tail end of described electric coagulation forceps body is installed on tail end pipe, resiliency supported channel membrane is provided with between electric coagulation forceps body, attraction channel is formed between described resiliency supported channel membrane and electric coagulation forceps body, the front end of described attraction channel is positioned at the rear of tweezer point, the rear end of attraction channel is connected with tail end pipe, and attraction channel is connected with tail end pipe, attraction channel is connected with the suction catheter on described tail end pipe by tail end pipe.
At the tail end of described electric coagulation forceps body, power line and coagulation plug are set.
Arrange power line and coagulation plug at described tail end pipe, described power line and coagulation plug pass in the suction catheter described tail end pipe.
The end of described suction catheter arranges suction catheter joint.
Described electric coagulation forceps body is arranged the coagulation switch for controlling tweezer point and coagulation plug status of electrically connecting.In electric coagulation forceps body, arrange filling pipe, described filling pipe is connected with the water filling port on tail end pipe.
Advantage of the present utility model: the smog produced during the tweezer of electric coagulation forceps body point coagulation can be attracted timely and effectively by suction catheter, tail end pipe and attraction channel, medical worker is avoided to suck the harm of the smog that protein denaturation produces, surgical field of view can be ensured simultaneously, coagulation and vacuum suction are structure as a whole, do not take up room volume, structure is simple, easy to operate, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of tweezer point near work of this utility model electric coagulation forceps body.
Description of reference numerals: 1-suction catheter, 2-coagulation plug, 3-tail end pipe, 4-resiliency supported channel membrane, 5-coagulation switch, 6-electric coagulation forceps body and 7-suction catheter joint.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As depicted in figs. 1 and 2: in order to effectively can absorb the smog produced during electric coagulation hemostasis, and reduce the space requirement of operation, this utility model comprises symmetrical electric coagulation forceps body 6, has tweezer point in the front end of described electric coagulation forceps body 6; The tail end of described electric coagulation forceps body 6 is installed on tail end pipe 3, resiliency supported channel membrane 4 is provided with between electric coagulation forceps body 6, attraction channel is formed between described resiliency supported channel membrane 4 and electric coagulation forceps body 6, the front end of described attraction channel is positioned at the rear of tweezer point, the rear end of attraction channel is connected with tail end pipe 3, and attraction channel is connected with tail end pipe 3, attraction channel is connected with the suction catheter 1 on described tail end pipe 3 by tail end pipe 3.
Particularly, tail end pipe 3 is installed two electric coagulation forceps bodies, 6, two electric coagulation forceps bodies 6 and can form bipolar coagulation forceps.Electric coagulation forceps body 6 all applies insulating coating except tweezer point, and operationally only tweezer nose part can live line work to make electric coagulation forceps body 6.The tail end of two electric coagulation forceps bodies 6 is arranged on tail end pipe 3, and electric coagulation forceps body 6 is arranged on after on tail end pipe 3, can meet the operation requirements of existing bipolar coagulation forceps, and namely two electric coagulation forceps bodies 6 can carry out coagulation operation.Tail end pipe 3 is the shapes such as hollow columnar, and suction catheter 1 and electric coagulation forceps body 6 lay respectively at the two ends of tail end pipe 3.Suction catheter 1 is connected with tail end pipe 3, and suction catheter is connected with vacuum suction equipment, can carry out required vacuum suction.In this utility model embodiment, electric coagulation forceps body 6 can be straight shape, L, S type or other shapes.
When not having External Force Acting, the elastic force that the resiliency supported channel membrane 4 arranged between electric coagulation forceps body 6 shrinks trend is less than the elastic force of opening trend between symmetrical electric coagulation forceps body 6, and to make when not having External Force Acting, two electric coagulation forceps bodies 6 are in open configuration.
In order to vacuum suction effect can be improved, spatial placement between two electric coagulation forceps bodies 6 has elastic resiliency supported channel membrane 4, be connected between resiliency supported channel membrane 4 with electric coagulation forceps body 6, thus the attraction channel of a relative closure can be formed between two electric coagulation forceps bodies 6, one end of attraction channel is sharp near the tweezer of electric coagulation forceps body 6, and the other end is connected with the end of tail end pipe 3.Resiliency supported channel membrane 4 can meet the operation requirements carrying out electric coagulation hemostasis between electric coagulation forceps body 6, and namely two electric coagulation forceps bodies 6 are connected by resiliency supported channel membrane 4, and the opening width between two electric coagulation forceps bodies 6 limits by resiliency supported channel membrane 4; During bipolar coagulation work, the tweezer point of two electric coagulation forceps bodies 6 is close, and resiliency supported channel membrane 4 shrinks under natural resiliency active force, or by outer force compresses, can meet the integrity of attraction channel when electric coagulation forceps body 6 works.
The end of described suction catheter 1 arranges suction catheter joint 7, can convenient and vacuum suction equipment connection by suction catheter joint 7.Described electric coagulation forceps body 6 is arranged the coagulation switch 5 for controlling tweezer point and coagulation plug 2 status of electrically connecting, coagulation plug 2 is connected with outside power supply, makes the tweezer point live line work of electric coagulation forceps body 6.Coagulation plug 2 can pass from tail end pipe 3, realizes the electrical connection between electric coagulation forceps body 6; Coagulation plug 2 and connecting line also can pass from electric coagulation forceps body 6, and concrete type of attachment can be selected as required.Coagulation switch 5, for control cincture electricity condition, can adopt conventional switch, and coagulation switch 5 can also be arranged on tail end pipe 3, specifically can select setting position as required.
Further, in electric coagulation forceps body 6, arrange filling pipe, described filling pipe is connected with the water filling port on tail end pipe 3.Carry out insulation processing between filling pipe and electric coagulation forceps body 6, the length of filling pipe is less than the length of electric coagulation forceps body 6, and the water filling port on tail end pipe 3 can be connected with the water filling joint of outside.After being connected with outside water source by water filling joint, water filling (being generally normal saline) can be carried out while carrying out coagulation, vacuum suction, can lower the temperature to corresponding organ-tissue, avoid high temperature to burn, coagulation electric knife can be avoided to burn the damage being a little adhered to and operating point causes simultaneously.
Coagulation plug 2 is connected with external power source, when after the contact tissue that tweezer point and the needs of two electric coagulation forceps bodies 6 stop blooding, operator opens coagulation switch 5, makes the tweezer point release high-frequency electrocoagulation energy of electric coagulation forceps body 6, can make need hemostasis tissue dewatering degeneration and " solidifying ", stopped bleeding.But meanwhile, coagulation site tissue can produce smog.Suction catheter 1 is by suction catheter joint 7 and vacuum suction equipment connection, thus negative pressure is produced in attraction channel, make the smog produced be attracted timely and effectively, the unpleasant carcinogenic smog avoiding protein denaturation to produce is sucked by medical worker, can guarantee the visual field of performing the operation simultaneously.Bipolar coagulation forceps and vacuum suction shape all-in-one-piece structure, the volume not outside occupying volume, the operation that can not affect bipolar coagulation forceps takes up room requirement, and structure is simple, easy to operate, safe and reliable.
Claims (6)
1. an attraction type bipolar coagulation forceps, comprises symmetrical electric coagulation forceps body (6), has tweezer point in the front end of described electric coagulation forceps body (6); It is characterized in that: the tail end of described electric coagulation forceps body (6) is installed on tail end pipe (3), resiliency supported channel membrane (4) is provided with between electric coagulation forceps body (6), attraction channel is formed between described resiliency supported channel membrane (4) and electric coagulation forceps body (6), the front end of described attraction channel is positioned at the rear of tweezer point, the rear end of attraction channel is connected with tail end pipe (3), and attraction channel is connected with tail end pipe (3), attraction channel is connected with the suction catheter (1) on described tail end pipe (3) by tail end pipe (3).
2. attraction type bipolar coagulation forceps according to claim 1, is characterized in that: arrange power line and coagulation plug (2) at the tail end of described electric coagulation forceps body (6).
3. attraction type bipolar coagulation forceps according to claim 1, is characterized in that: arrange power line and coagulation plug (2) described tail end pipe (3), and described power line and coagulation plug (2) pass in the suction catheter (1) described tail end pipe (3).
4. attraction type bipolar coagulation forceps according to claim 1, is characterized in that: the end of described suction catheter (1) arranges suction catheter joint (7).
5. attraction type bipolar coagulation forceps according to claim 1, is characterized in that: the upper coagulation switch (5) arranged for controlling tweezer point and coagulation plug (2) status of electrically connecting of described electric coagulation forceps body (6).
6. attraction type bipolar coagulation forceps according to claim 1, it is characterized in that: in electric coagulation forceps body (6), arrange filling pipe, described filling pipe is connected with the water filling port on tail end pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589179.4U CN204133532U (en) | 2014-10-11 | 2014-10-11 | Attraction type bipolar coagulation forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589179.4U CN204133532U (en) | 2014-10-11 | 2014-10-11 | Attraction type bipolar coagulation forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204133532U true CN204133532U (en) | 2015-02-04 |
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ID=52410260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589179.4U Expired - Fee Related CN204133532U (en) | 2014-10-11 | 2014-10-11 | Attraction type bipolar coagulation forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204133532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214251A (en) * | 2016-08-31 | 2016-12-14 | 胡晓予 | A kind of warming type electric coagulation forceps of self-powered switching push button |
| CN110522510A (en) * | 2019-09-06 | 2019-12-03 | 江苏邦士医疗科技有限公司 | A kind of bipolar tweezer of plasma that band instils and attracts |
-
2014
- 2014-10-11 CN CN201420589179.4U patent/CN204133532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214251A (en) * | 2016-08-31 | 2016-12-14 | 胡晓予 | A kind of warming type electric coagulation forceps of self-powered switching push button |
| CN110522510A (en) * | 2019-09-06 | 2019-12-03 | 江苏邦士医疗科技有限公司 | A kind of bipolar tweezer of plasma that band instils and attracts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20161011 |