CN205697994U - The bipolar coagulation binding clip of reinforced insulation - Google Patents
The bipolar coagulation binding clip of reinforced insulation Download PDFInfo
- Publication number
- CN205697994U CN205697994U CN201620262696.XU CN201620262696U CN205697994U CN 205697994 U CN205697994 U CN 205697994U CN 201620262696 U CN201620262696 U CN 201620262696U CN 205697994 U CN205697994 U CN 205697994U
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- caliper
- insulation
- pieces
- prong
- binding clip
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Abstract
This utility model provides the bipolar coagulation binding clip of a kind of reinforced insulation, belongs to technical field of medical instruments.It solve the technical problems such as prior art poor insulativity.There is installation pedestal and the first caliper being correspondingly arranged and second caliper of prong including front end, the first described caliper and the second caliper rear end are respectively positioned in prong, the first described caliper is hinged with prong, the second described caliper is articulated with the first caliper afterbody, the afterbody of the second described caliper is hinged with pull bar, described pull bar is arranged in installation pedestal and can move axially along installing pedestal, is provided with and is positioned at prong and can prevent the labyrinth type insulation system being short-circuited in the course of the work between the first described caliper and the second caliper.Advantage is: improve the insulating properties of electric coagulation forceps, efficiently avoid the problem of electric coagulation forceps power supply short circuit in operation process, procedure efficiency and safety high.
Description
Technical field
This utility model relates to technical field of medical instruments, especially relates to a kind of enhancing absolutely
The bipolar coagulation binding clip of edge.
Background technology
Double-pole electric coagulation forceps be used for department of cerebral surgery, microsurgery, department of eye, department of obstetrics and gynecology and
The finest operations such as hands surgery, the safety of bipolar coagulation is recognized by people at present,
Its range gradually expands.Its application process is: the two poles of the earth safe current enters in pincers,
It is connected to two panels clamp, by two bipolar tips to body tissue by insulating mounting
High-frequency electrical energy is provided, makes the tissue dewatering between bipolar two ends solidify, reach hemostasis
Purpose.Existing double-pole electric coagulation forceps, owing to being affected by liquid in human abdominal cavity, holds very much
Easily make electric coagulation forceps cause power supply short circuit, damage clamp insulating part, cause caliper to scrap, and
In operation process, the solidifying tissue etc. cut easily sticks in binding clip, affects operation progress, meets
Not preferable surgical effect.
In order to solve the problem that prior art exists, people have carried out long-term exploration, have carried
Go out solution miscellaneous.Such as, Chinese patent literature discloses a kind of novel
Double-pole electric coagulation forceps [application number: 201520702218.1], it include pliers, housing,
Sleeve pipe, pliers propulsion plant, Circuits System, sleeve pipe is connected with housing, it is characterised in that:
Described pliers includes binding clip, claw beam, and binding clip is connected with claw beam；Pliers is through the pipe of sleeve pipe
Hole, the fore-end of binding clip stretches out outside the mouth of pipe of sleeve pipe, and claw beam one end advances dress with pliers
Put connection；When pliers propulsion plant is in advanced state, and claw beam is protruding, and binding clip is complete
Entirely stretching out outside the mouth of pipe of sleeve pipe, binding clip opens, when pliers propulsion plant is in the state of returning,
Claw beam is inwardly retracted, and in the rear end part retraction sleeve pipe of binding clip, binding clip is closed；Pincers
Head is provided with knuckle-tooth；Binding clip and Circuits System electrical links, Circuits System external power supply；Also
Having knife and push rod, knife includes cutter head, knife bar, and cutter head is connected with knife bar.
Such scheme to some extent solves existing double-pole electric coagulation forceps and solidifying cuts operation doing
Time the easy adhesion organization of binding clip problem, but be still difficult to avoid that in operation process due to
Poor insulativity is affected by liquid in human abdominal cavity causes electric coagulation forceps power supply short circuit, damages absolutely
The problem of edge part, affects success rate of operation, reduces procedure efficiency and safety.
Summary of the invention
The purpose of this utility model is for the problems referred to above, it is provided that a kind of good insulating, hands
Art success rate is high, is prevented effectively from and solidifying cut through journey midfield intracavity liquid and cause electric coagulation forceps power supply short
The bipolar coagulation binding clip of the reinforced insulation of road problem.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: before including
End has installation pedestal and the first caliper being correspondingly arranged and second caliper of prong, described
The first caliper and the second caliper rear end be respectively positioned in prong, the first described caliper and fork
Mouth is hinged, and the second described caliper is articulated with the first caliper afterbody, the second described pincers
The afterbody of body is hinged with pull bar, and described pull bar is arranged in installation pedestal and can be along
Installation pedestal moves axially, it is characterised in that the first described caliper and the second caliper it
Between be provided with and be positioned at the labyrinth type insulation that prong and preventing is short-circuited in the course of the work
Structure.The labyrinth type insulation system being provided with between first caliper and the second caliper can be effective
Avoid the electric coagulation forceps short circuit problem during solidifying cutting, it is to avoid the damage of insulating part,
Improve safety and success rate of operation.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, described labyrinth type insulation
Structure includes that insulation sleeve and insulating base, described insulation sleeve are fixedly plugged in installation pedestal
And pull bar is arranged in insulation sleeve, has in insulation sleeve front end and be positioned at prong and opposite
Two pieces of insulation boards, described insulating base is fixed on the first caliper, in insulating base rear end
Have and be positioned at prong and opposite two pieces of division boards, described insulation board and division board
It is disposed adjacent correspondingly and insulation board is least partially overlapped with division board.Insulation board with
Even if division board be disposed adjacent accordingly so that have that intraperitoneal liquid stream is dynamic also will not be due to sepage
Cause short circuit.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, two pieces of described division boards
Between two pieces of insulation boards, the front end of two pieces of described division boards extends respectively to two pieces
The root of insulation board, the described afterbody of the second caliper and the pin joint of pull bar are positioned at two pieces
Between division board.The root of division board extends to insulation board root and prevents in operation process
Solidifying cut tissue etc. and snap in gap, improve procedure efficiency.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, fixed in described prong
The first bearing pin of horizontally set, the afterbody of the first described caliper is had to have opposite two
Block connecting plate, two pieces of described division boards between two pieces of connecting plates, two pieces of connecting plates
All it is hinged with the first bearing pin with two pieces of division boards.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, described connecting plate bottom
Side is respectively provided with the first inclined-plane, and described insulation board front end is respectively provided with extension step,
The described bottom extending step is positioned at the root of division board, and described extension step
There is the second inclined-plane corresponding to described first inclined-plane, and when the first caliper and the second caliper
The first inclined-plane and the second inclined-plane described in when being in rounding state are corresponding.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, the second described caliper
Afterbody is arranged between two pieces of division boards of insulating base, and the front end of described insulating base has
The 3rd inclined-plane being obliquely installed, it is oblique that the second described caliper is provided with the 4th be obliquely installed
Face, and the 3rd inclined-plane described in when the first caliper and the second caliper are in rounding state with
4th inclined-plane is corresponding.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, two pieces of described connecting plates
Between be installed with the second bearing pin of horizontally set, the afterbody of the second described caliper and two pieces
Division board is all hinged with the second bearing pin.Second caliper is fixed on two by the second bearing pin
Insulating properties is enhanced while strengthening tong head intensity between block division board.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, described pull bar periphery set
Intrinsic insulation tube, described insulation tube, described insulation tube is arranged with the first body successively
Fix with the second body and described installation pedestal and be plugged in the first body end.
In the bipolar coagulation binding clip of above-mentioned reinforced insulation, the first described caliper and
The opposite one side of second caliper is respectively provided with dentalation, the first described caliper and
The through hole being correspondingly arranged it is respectively provided with on two calipers.Dentalation and through hole make to perform the operation
The tissue etc. that Cheng Zhongning cuts is not easy to stick in binding clip, improves success rate of operation.
Compared with prior art, the advantage of the bipolar coagulation binding clip of this reinforced insulation exists
In: use the insulating base with labyrinth type insulation system to improve the insulating properties of electric coagulation forceps,
Efficiently avoid the problem of electric coagulation forceps power supply short circuit, procedure efficiency and peace in operation process
Quan Xinggao.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model provides
Fig. 2 is the structural side view that this utility model provides.
Fig. 3 is the structure top view that this utility model provides.
Fig. 4 is the structure sectional view that this utility model provides.
Fig. 5 is enlarged drawing at A.
In figure, pedestal 1, prong the 11, first bearing pin 11a, the first caliper 2 are installed, connect
Fishplate bar the 21, second bearing pin the 22, first inclined-plane 21a, the second caliper the 3, the 4th inclined-plane 31,
Pull bar 4, labyrinth type insulation system 5, insulation sleeve 51, insulating base the 52, the 3rd inclined-plane 52a,
Insulation board 6, extend step the 61, second inclined-plane 61a, division board 7, insulation tube 8, the
One body the 81, second body 82, through hole 9.
Detailed description of the invention
This utility model is done further details of with detailed description of the invention below in conjunction with the accompanying drawings
Explanation.
As Figure 1-5, the bipolar coagulation binding clip of this reinforced insulation, have including front end
Have prong 11 installs pedestal 1 and the first caliper 2 and the second caliper 3 being correspondingly arranged,
First caliper 2 and the second caliper 3 rear end are respectively positioned in prong 11, and the first caliper 2
It is hinged with prong 11；Second caliper 3 is articulated with the first caliper 2 afterbody, and the second pincers
The afterbody of body 3 is hinged with pull bar 4, and wherein, pull bar 4 is arranged in installation pedestal 1
And can move axially along installing pedestal 1, set between the first caliper 2 and the second caliper 3
Have and be positioned at prong 11 and the labyrinth type insulation being short-circuited in the course of the work can be prevented
Structure 5, the labyrinth type insulation system 5 being provided with between the first caliper 2 and the second caliper 3
Can effective reinforced insulation, it is to avoid solidifying cut during electric coagulation forceps short circuit problem,
Improve safety and success rate of operation.
Specifically, the labyrinth type insulation system 5 of the bipolar coagulation binding clip of this reinforced insulation
Including insulation sleeve 51 and insulating base 52, insulation sleeve 51 is fixedly plugged in installation pedestal 1
And pull bar 4 is arranged in insulation sleeve 51, has in insulation sleeve 51 front end and be positioned at prong 11
Two pieces of interior and opposite insulation boards 6, this insulating base 52 is fixed on the first caliper 2,
Have in insulating base 52 rear end and be positioned at prong 11 and opposite two pieces of division boards 7,
Insulation board 6 is disposed adjacent correspondingly with division board 7 and insulation board 6 and division board 7
It is least partially overlapped, even if insulation board 6 is disposed adjacent so that having accordingly with division board 7
Intraperitoneal liquid stream is dynamic also will not cause short circuit due to sepage, and its two pieces of division boards 7 are positioned at two
Between block insulation board 6, the front end of division board 7 extends respectively to the root of two pieces of insulation boards 6
Portion reduces the solidifying tissue produced during cutting etc. and results in blockage caliper and affect dividing of caliper
Closing and reduce procedure efficiency, the afterbody of the second caliper 3 and the pin joint of pull bar 4 are positioned at two
Between block division board 7, when pull bar 4 is pulled out, the first caliper 2 and the second caliper
3 separate, and now the fore-end of division board 7 stretches out in insulation board 6 avris.At prong
Being installed with the first bearing pin 11a of horizontally set in 11, the afterbody of the first caliper 2 has phase
Two pieces of opposed connecting plates 21, two pieces of division boards 7 between two pieces of connecting plates 21,
And two pieces of connecting plates 21 and two pieces of division boards 7 are all hinged with the first bearing pin 11a.
Further, connecting plate 21 lower side is respectively provided with the first inclined-plane 21a, insulation
Plate 6 front end be respectively provided with extension step 61, the bottom of this extension step 61 be positioned at every
From the root of plate 7, extend step 61 and there is second corresponding to described first inclined-plane 21a
Inclined-plane 61a, and first oblique when the first caliper 2 and the second caliper 3 are in rounding state
Face 21a and the second inclined-plane 61a is corresponding；The afterbody of the second caliper 3 is arranged on insulating base
Between two pieces of division boards 7 of 52, there is in the front end of insulating base 52 be obliquely installed
Three inclined-plane 52a, the second caliper 3 is provided with the 4th inclined-plane 31 being obliquely installed, and when the
The 3rd inclined-plane 52a and described in when one caliper 2 and the second caliper 3 are in rounding state
Four inclined-planes 31 are corresponding, are installed with the second pin of horizontally set between two pieces of connecting plates 21
Axle 22, the afterbody of the second described caliper 3 and two pieces of division boards 7 all with the second bearing pin 22
It is hinged, the second caliper 3 is fixed between two pieces of division boards 7 by the second bearing pin 22
Insulating properties is enhanced while strengthening the second caliper 3 structural strength.
Additionally, pull bar 4 is peripheral overlaps intrinsic insulation tube 8, this insulation tube 8 is arranged with successively
First body 81 and the second body 82 and installation pedestal 1 are fixed and are plugged in the first body 81
End, the one side that wherein the first caliper 2 is opposite with the second caliper 3 is respectively provided with dentation
It is respectively provided with, in structure, and the first caliper 2 and the second caliper 3, the through hole 9 being correspondingly arranged,
Dentalation and through hole 9 make the solidifying tissue etc. cut in operation process be not easy to stick in pincers
Head, improves success rate of operation.
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Although the most more employ installation pedestal 1, prong the 11, first bearing pin 11a,
First caliper 2, connecting plate the 21, second bearing pin the 22, first inclined-plane 21a, the second caliper
3, the 4th inclined-plane 31, pull bar 4, labyrinth type insulation system 5, insulation sleeve 51, insulating base
52, the 3rd inclined-plane 52a, insulation board 6, extension step the 61, second inclined-plane 61a, isolation
The terms such as plate 7, insulation tube the 8, first body the 81, second body 82, through hole 9, but
It is not precluded from using the probability of other term.These terms are used to be only used to more square
Just essence of the present utility model is described and explained；It is construed as any additional
Restriction be all contrary with this utility model spirit.
Claims (9)
1. a bipolar coagulation binding clip for reinforced insulation, has prong (11) including front end
Installation pedestal (1) and the first caliper (2) being correspondingly arranged and the second caliper (3),
Described the first caliper (2) and the second caliper (3) rear end are respectively positioned in prong (11),
Described the first caliper (2) is hinged with prong (11), described the second caliper (3)
It is articulated with the first caliper (2) afterbody, the afterbody of described the second caliper (3) and pull bar
(4) being hinged, described pull bar (4) is arranged in installation pedestal (1) and can be along
Install pedestal (1) move axially, it is characterised in that described the first caliper (2) and
It is provided with between second caliper (3) and is positioned at prong (11) and can prevent in the course of the work
The labyrinth type insulation system (5) being short-circuited.
The bipolar coagulation binding clip of reinforced insulation the most according to claim 1, it is special
Levying and be, described labyrinth type insulation system (5) includes insulation sleeve (51) and insulating base
(52), described insulation sleeve (51) is fixedly plugged in installation pedestal (1) and pull bar
(4) it is arranged in insulation sleeve (51), has in insulation sleeve (51) front end and be positioned at prong
(11) two pieces of interior and opposite insulation boards (6), described insulating base (52) is fixed
On the first caliper (2), have in insulating base (52) rear end and be positioned at prong (11)
And two pieces of opposite division boards (7), described insulation board (6) and division board (7)
It is disposed adjacent correspondingly and insulation board (6) is least partially overlapped with division board (7).
The bipolar coagulation binding clip of reinforced insulation the most according to claim 2, it is special
Levying and be, two pieces of described division boards (7) are positioned between two pieces of insulation boards (6), institute
The front end of the two pieces of division boards (7) stated extends respectively to the root of two pieces of insulation boards (6),
The afterbody of described the second caliper (3) and the pin joint of pull bar (4) are positioned at two pieces of isolation
Between plate (7).
4. according to the bipolar coagulation binding clip of the reinforced insulation described in Claims 2 or 3,
It is characterized in that, in described prong (11), be installed with the first bearing pin of horizontally set
(11a) afterbody of, described the first caliper (2) has opposite two piece connecting plate
(21), two pieces of described division boards (7) are positioned between two pieces of connecting plates (21), and two
Block connecting plate (21) and two pieces of division boards (7) are all hinged with the first bearing pin (11a).
The bipolar coagulation binding clip of reinforced insulation the most according to claim 4, it is special
Levying and be, described connecting plate (21) lower side is respectively provided with the first inclined-plane (21a),
Described insulation board (6) front end is respectively provided with extension step (61), described extension platform
The bottom on rank (61) is positioned at the root of division board (7), and described extension step (61)
There is the second inclined-plane (61a) corresponding to described first inclined-plane (21a), and when the first pincers
The first inclined-plane (21a) described in when body (2) and the second caliper (3) are in rounding state
Corresponding with the second inclined-plane (61a).
The bipolar coagulation binding clip of reinforced insulation the most according to claim 4, it is special
Levying and be, the afterbody of described the second caliper (3) is arranged on two pieces of insulating base (52)
Between division board (7), the front end of described insulating base (52) has be obliquely installed
Three inclined-planes (52a), described the second caliper (3) is provided with the 4th inclined-plane being obliquely installed
(31), and described in when the first caliper (2) and the second caliper (3) are in rounding state
The 3rd inclined-plane (52a) corresponding with the 4th inclined-plane (31).
The bipolar coagulation binding clip of reinforced insulation the most according to claim 4, it is special
Levy and be, between two pieces of described connecting plates (21), be installed with the second pin of horizontally set
Axle (22), the afterbody of described the second caliper (3) and two pieces of division boards (7) are all with
Two bearing pins (22) are hinged.
8. according to the double-pole electric coagulation forceps of the reinforced insulation described in claim 1 or 2 or 3
Head, it is characterised in that the peripheral intrinsic insulation tube (8) that overlaps of described pull bar (4), described
Insulation tube (8) be arranged with the first body (81) and the second body (82) and institute successively
The installation pedestal (1) stated is fixing is plugged in the first body (81) end.
9. according to the double-pole electric coagulation forceps of the reinforced insulation described in claim 1 or 2 or 3
Head, it is characterised in that described the first caliper (2) is opposite with the second caliper (3)
One side be respectively provided with dentalation, described the first caliper (2) and the second caliper (3)
On be respectively provided with the through hole (9) being correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262696.XU CN205697994U (en) | 2016-03-30 | 2016-03-30 | The bipolar coagulation binding clip of reinforced insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620262696.XU CN205697994U (en) | 2016-03-30 | 2016-03-30 | The bipolar coagulation binding clip of reinforced insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205697994U true CN205697994U (en) | 2016-11-23 |
Family
ID=57311476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620262696.XU Withdrawn - After Issue CN205697994U (en) | 2016-03-30 | 2016-03-30 | The bipolar coagulation binding clip of reinforced insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205697994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963012A (en) * | 2016-03-30 | 2016-09-28 | 杭州康基医疗器械有限公司 | Bipolar electrocoagulation clamp head with enhanced insulation performance |
| CN109498149A (en) * | 2018-12-27 | 2019-03-22 | 北京术锐技术有限公司 | Operation tool |
-
2016
- 2016-03-30 CN CN201620262696.XU patent/CN205697994U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963012A (en) * | 2016-03-30 | 2016-09-28 | 杭州康基医疗器械有限公司 | Bipolar electrocoagulation clamp head with enhanced insulation performance |
| CN109498149A (en) * | 2018-12-27 | 2019-03-22 | 北京术锐技术有限公司 | Operation tool |
| CN109498149B (en) * | 2018-12-27 | 2024-03-29 | 北京术锐机器人股份有限公司 | Surgical tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou Tonglu Chunjiang Road Economic Development Zone, Hangzhou city of Zhejiang Province, No. 1668 311500 Patentee after: Hangzhou KINGE medical equipment Limited by Share Ltd Address before: Hangzhou Tonglu Chunjiang Road Economic Development Zone, Hangzhou city of Zhejiang Province, No. 1668 311500 Patentee before: Hangzhou Kangji Medical Instrument Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20190219 |