CN208769983U - Manual mode laparoscope coagulation hook - Google Patents
Manual mode laparoscope coagulation hook Download PDFInfo
- Publication number
- CN208769983U CN208769983U CN201720950850.7U CN201720950850U CN208769983U CN 208769983 U CN208769983 U CN 208769983U CN 201720950850 U CN201720950850 U CN 201720950850U CN 208769983 U CN208769983 U CN 208769983U
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- coagulation
- circuit board
- button
- handle
- laparoscope
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Abstract
The utility model relates to laparoscope electric hook technical fields, are a kind of manual mode laparoscope coagulation hooks；It includes conductive shank, external insulation bar, circuit board and insulated handle；Conductive shank is only equipped in outer insulating bar, conductive shank left end stretches out external insulation bar and bends downward into gib head；The right part of external insulation bar is fixedly connected with insulated handle, and insulated handle is built-in with circuit board, and the control signal output of circuit board is electrically connected with conductive shank, and the power input of circuit board is electrically connected with attaching plug by conducting wire；The utility model reasonable and compact in structure, it is easy to use；It when this manual mode laparoscope coagulation is hooked in progress laparoscopic surgery, can be directly controlled by hand, reduce the influence to operation, keep surgical procedure more accurate；And cutting button and coagulation button are just in finger position, are not in the uncertain situation in position, even if uncertain when pressing which button, without bowing, can further determine that button position by eye motion, avoid maloperation.
Description
Technical field
The utility model relates to laparoscope electric hook technical fields, are a kind of manual mode laparoscope coagulation hooks.
Background technique
Coagulation hook is the operation tool that hospital carries out the cutting and coagulation that are often used during the minimally invasive endoscope-assistant surgeries such as surgery.
Coagulation is hooked in surgical procedures for tissue separation, hemostasis, cutting etc., has preferable operation practicability and safety；
Coagulation hook connects used at present have it is foot-operated, pass through floor push control coagulation hook opening and closing and cutting, coagulation switching；And it rides
When movement, due to body harmony, body can be made to change, it is dynamic that the variation of this body can further influence hand
Make, reduces the precision of surgical procedure；Moreover, not only easy to operate by mistake since floor push is not within sweep of the eye, and
And the position of floor push can not judge, it is also necessary to which doctor bows searching, not only influences operation, is also easy to the attention of dispersion doctor
Power, causes operating time long, brings risk to operation.
Summary of the invention
The utility model provides a kind of manual mode laparoscope coagulation hook, overcomes the defects of the prior art, energy
The coagulation hook of floor push used at present control is effectively solved, there are the precisions of surgical procedure low, maloperation and foot pedal positions
Set the problem of can not judging.
The technical solution of the utility model is realized by following measures: a kind of manual mode laparoscope coagulation hook, packet
Include conductive shank, external insulation bar, circuit board and insulated handle；Conductive shank, conductive shank left end are only equipped in outer insulating bar
It stretches out external insulation bar and bends downward into gib head；The right part of external insulation bar is fixedly connected with insulated handle, and insulated handle is built-in with
Circuit board, the control signal output of circuit board are electrically connected with conductive shank, and the power input of circuit board is electrically connected by conducting wire
It is connected to attaching plug；It is equipped with cutting contact switch and coagulation contact switch on circuit boards, it is corresponding with cutting contact switch exhausted
Edge handle upper end is equipped with cutting button；Insulated handle corresponding with coagulation contact switch upper end is equipped with coagulation button.
Here is the further optimization and/or improvements to above-mentioned utility model technical solution:
Above-mentioned conduction shank, external insulation bar, insulated handle, circuit board and attaching plug can be in integrally connected.
Above-mentioned conduction shank and external insulation bar can integrally be fixedly connected to form bar portion；Insulated handle and circuit board are integrally fixed
Connection forms handle portion；The right end of the external insulation bar of bar portion is fixed with insulation pawl spring set one；The pawl spring that insulate covers one right part circumference
Reed one is distributed with, wild card protrusion one is respectively equipped with outside the right end of reed one；The insulated handle left end of handle portion is fixed with to the right
The inner ring chuck one of extension forms card slot, the wild card protrusion one of each reed one between inner ring chuck one and insulated handle inner wall
It is buckled in card slot respectively；The plug one being electrically connected with conductive shank is fixed in the external insulation bar right end of bar portion；In handle portion
Socket is fixed in insulated handle left part, the terminals of socket are electrically connected with the control signal output of circuit board, on socket
Equipped with jack one corresponding with plug one, plug one inserts in jack one and exports the control signal of conductive shank and circuit board
End electrical connection.
Thumb pad can be equipped with outside the rear side of above-mentioned insulated handle, the corner of insulated handle is in arc transition respectively.
Above-mentioned insulated handle can be Split insulating handle, including electric hook interconnecting piece and connector socket portion；Circuit board is fixed
It is mounted in electric hook interconnecting piece, and is integrally fixedly connected to form coagulation hook master with conductive shank and external insulation bar and electric hook interconnecting piece
Body portion；The supply terminals in connector socket portion is electrically connected with attaching plug by conducting wire；The electric hook interconnecting piece of coagulation hook main part
Right end is fixed with insulation pawl spring set two；The right part circle distribution of insulation pawl spring set two has at least two reeds two, the right side of reed two
End is outer to be respectively equipped with wild card protrusion two；Connector socket portion left end is fixed with the inner ring chuck two extended to the right, inner ring chuck two with
Card slot is formed between connector socket portion inner wall, the wild card protrusion two of each reed two is buckled in card slot respectively；In electric hook interconnecting piece
Right end is fixed with the plug two being electrically connected with the control signal output of circuit board；It is right with plug two to be equipped in connector socket portion
The jack two answered, plug two insert in jack two.
Thumb pad can be equipped with outside the rear side of above-mentioned electric hook interconnecting piece, the corner of electric hook interconnecting piece is in arc transition respectively.
The top of above-mentioned coagulation button can be equipped with striped hand contact layer；The top of cutting button is equipped with point line hand contact layer；Or, electric
The top of solidifying button is equipped with point line hand contact layer；The top of cutting button is equipped with striped hand contact layer.
The utility model reasonable and compact in structure, it is easy to use；This manual mode laparoscope coagulation, which is hooked in, carries out laparoscope hand
It when art, can be directly controlled by hand, reduce the influence to operation, keep surgical procedure more accurate；And cutting button and electricity
Button is coagulated just in finger position, is not in the uncertain situation in position, even if do not know to press which button, without low
Head can further determine that button position by eye motion, avoid maloperation.
Detailed description of the invention
Attached drawing 1 is the schematic view of the front view of the utility model embodiment 2.
Attached drawing 2 is the schematic view of the front view of the utility model embodiment 3.
Attached drawing 3 is the decomposition texture schematic diagram of embodiment 3.
Attached drawing 4 is the schematic view of the front view of the utility model embodiment 4.
Attached drawing 5 is the decomposition texture schematic diagram of embodiment 4.
Coding in attached drawing is respectively as follows: 1 for external insulation bar, and 2 be gib head, and 3 be insulated handle, and 4 be cutting button, and 5 be electricity
Solidifying button, 6 be insulation pawl spring set one, and 7 be reed one, and 8 be wild card protrusion one, and 9 be inner ring chuck one, and 10 be plug one, and 11 are
Plug two, 12 be socket, and 13 be jack one, and 14 be jack two, and 15 be electric hook interconnecting piece, and 16 be connector socket portion, and 17 be insulation
Pawl spring set two, 18 be reed two, and 19 be wild card protrusion two, and 20 be inner ring chuck two.
Specific embodiment
The utility model is not limited by following embodiments, can technical solution according to the present utility model and actual conditions
Determine specific embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to specification
The Butut mode of attached drawing 1 is described, such as: the positional relationship of upper and lower, left and right is the Butut according to Figure of description 1
Direction determines.
The utility model is further described below with reference to examples and drawings:
Embodiment 1: as shown in Fig. 1, which includes conductive shank, external insulation bar 1, circuit board
With insulated handle 3；Conductive shank is only equipped in outer insulating bar 1, conductive shank left end is stretched out external insulation bar 1 and bent downward into
Gib head 2；The right part of external insulation bar 1 is fixedly connected with insulated handle 3, and insulated handle 3 is built-in with circuit board, the control letter of circuit board
Number output end is electrically connected with conductive shank, and the power input of circuit board is electrically connected with attaching plug by conducting wire；In circuit board
It is equipped with cutting contact switch and coagulation contact switch, 3 upper end of insulated handle corresponding with cutting contact switch is pressed equipped with cutting
Button 4；3 upper end of insulated handle corresponding with coagulation contact switch is equipped with coagulation button 5.This manual mode laparoscope coagulation is hooked in progress
It when laparoscopic surgery, can be directly controlled by hand, reduce the influence to operation, keep surgical procedure more accurate；And cutting
Button 4 and coagulation button 5 are not in the uncertain situation in position just in finger position, even if which button uncertain press
When, without bowing, by eye motion can confirming button position, avoid maloperation.
Above-mentioned manual mode laparoscope coagulation hook can be made further optimization and/or improvements according to actual needs:
Embodiment 2: as shown in Fig. 1, conductive shank, external insulation bar 1, insulated handle 3, circuit board and attaching plug are in one
Body connection.The bonding strength of the manual mode laparoscope coagulation hook of integral type is high, is hardly damaged.
Embodiment 3: as shown in attached drawing 1,2, conductive shank and external insulation bar 1 are integrally fixedly connected to form bar portion；Insulate hand
Handle 3 and circuit board are integrally fixedly connected to form handle portion；The right end of the external insulation bar 1 of bar portion is fixed with insulation pawl spring set 1；Absolutely
The right part circle distribution of edge pawl spring set 1 has reed 1, and wild card protrusion 1 is respectively equipped with outside the right end of reed 1；Handle portion
3 left end of insulated handle be fixed with the inner ring chuck 1 extended to the right, formed between 3 inner wall of inner ring chuck 1 and insulated handle
The wild card protrusion 1 of card slot, each reed 1 is buckled in card slot respectively；It is fixed with and conduction in 1 right end of external insulation bar of bar portion
The plug 1 of shank electrical connection；Socket 12, the terminals and electricity of socket 12 are fixed in 3 left part of insulated handle of handle portion
The control signal output of road plate is electrically connected, and jack 1 corresponding with plug 1 is equipped on socket 12, and plug 1 is inserted
In in jack 1 and being electrically connected conductive shank with the control signal output of circuit board.This bar portion and the handle portion of being divided into
Split socket type this manual mode laparoscope coagulation hook, in disinfecting cleaning, it is contemplated that bar portion and the contaminated degree of handle portion are not
Together, bar portion and handle portion individually can be handled using different cleaning modes respectively；It especially include electric device in handle portion,
It is not easy to soak, other disinfection way can be used in when disinfection, the service life of circuit board section can be proposed in this way, to further mention
To the service life of this manual mode laparoscope coagulation hook；Secondly, using the wild card protrusion 1 and inner ring chuck 1 of reed 1
The mode mutually detained between card slot connects, convenient for disassembly and assembly, and connection is reliable.
As shown in attached drawing 1,2,3,4, to grasp convenient for hand, thumb pad, insulated handle are externally provided in the rear side of insulated handle 3
3 corner is in arc transition respectively.
Embodiment 4: as shown in attached drawing 3,4, insulated handle 3 is Split insulating handle, including electric hook interconnecting piece 15 and is connect
Line socket portion 16；Circuit board is fixedly mounted in electric hook interconnecting piece 15, and with conductive shank and external insulation bar 1 and electric hook interconnecting piece
15 are integrally fixedly connected to form coagulation hook main part；The supply terminals in connector socket portion 16 is electrically connected with power supply by conducting wire and inserts
Head；15 right end of electric hook interconnecting piece of coagulation hook main part is fixed with insulation pawl spring set 2 17；The pawl spring that insulate covers 2 17 right part circle
At least two reeds 2 18 are distributed with week, wild card protrusion 2 19 is respectively equipped with outside the right end of reed 2 18；Connector socket portion 16 is left
End is fixed with the inner ring chuck 2 20 extended to the right, forms card slot between 16 inner wall of inner ring chuck 2 20 and connector socket portion, often
The wild card protrusion 2 19 of a reed 2 18 is buckled in card slot respectively；The control with circuit board is fixed in 15 right end of electric hook interconnecting piece
The plug 2 11 of signal output end electrical connection；Jack 2 14 corresponding with plug 2 11, plug are equipped in connector socket portion 16
2 11 insert in jack 2 14.It is this to be divided into coagulation hook main part and this manual mode of the Split socket type in connector socket portion 16 abdominal cavity
Mirror coagulation hook need to only clean coagulation hook main part, convenient sterilizing operation in disinfecting cleaning；Secondly, using reed 2 18
Wild card protrusion 2 19 and the card slot of inner ring chuck 2 20 between the mode mutually detained connect, convenient for disassembly and assembly, connection is reliable.
As shown in attached drawing 1,2,3,4, to grasp convenient for hand, thumb pad, electric hook are externally provided in the rear side of electric hook interconnecting piece 15
The corner of interconnecting piece 15 is in arc transition respectively.
As needed, the top of coagulation button 5 is equipped with striped hand contact layer；The top of cutting button 4 is equipped with point line hand contact layer；
Or, the top of coagulation button 5 is equipped with point line hand contact layer；The top of cutting button 4 is equipped with striped hand contact layer.With different hand contact layer
Coagulation button 5 and cutting button 4 sense of touch it is different, it is easier to distinguish, avoid maloperation；Coagulation button 5 and cutting button 4
The hand contact layer of other conventionally known lines also can be used in hand contact layer.
The above technical characteristic constitutes the embodiments of the present invention, can with stronger adaptability and implementation result
Increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (7)
1. a kind of manual mode laparoscope coagulation hook, it is characterised in that including conductive shank, external insulation bar, circuit board and insulation hand
Handle；Conductive shank is only equipped in outer insulating bar, conductive shank left end stretches out external insulation bar and bends downward into gib head；External insulation
The right part of bar is fixedly connected with insulated handle, and insulated handle is built-in with circuit board, the control signal output and conduction of circuit board
Shank electrical connection, the power input of circuit board are electrically connected with attaching plug by conducting wire；It is equipped with cutting contact on circuit boards
Switch and coagulation contact switch, insulated handle corresponding with cutting contact switch upper end are equipped with cutting button；It is opened with coagulation contact
Corresponding insulated handle upper end is closed equipped with coagulation button, conductive shank and external insulation bar are integrally fixedly connected to form bar portion；Insulation
Handle and circuit board are integrally fixedly connected to form handle portion；The right end of the external insulation bar of bar portion is fixed with insulation pawl spring set one；Absolutely
The right part circle distribution of edge pawl spring set one has reed one, and wild card protrusion one is respectively equipped with outside the right end of reed one；Handle portion it is exhausted
Edge handle left end is fixed with the inner ring chuck one extended to the right, card slot is formed between inner ring chuck one and insulated handle inner wall, often
The wild card protrusion one of a reed one is buckled in card slot respectively；It is fixed in the external insulation bar right end of bar portion and is electrically connected with conductive shank
Plug one；Socket is fixed in the insulated handle left part of handle portion, the terminals of socket and the control signal of circuit board are defeated
Outlet electrical connection, is equipped with jack one corresponding with plug one on socket, plug one insert in jack one and make conductive shank with
The control signal output of circuit board is electrically connected.
2. manual mode laparoscope coagulation hook according to claim 1, it is characterised in that conductive shank, external insulation bar, insulation
Handle, circuit board and attaching plug are in integrally connected.
3. manual mode laparoscope coagulation hook according to claim 1 or 2, it is characterised in that be externally provided on rear side of insulated handle
Thumb pad, the corner of insulated handle are in arc transition respectively.
4. manual mode laparoscope coagulation hook according to claim 1, it is characterised in that insulated handle is Split insulating hand
Handle, including electric hook interconnecting piece and connector socket portion；Circuit board is fixedly mounted in electric hook interconnecting piece, and with conductive shank and it is outer absolutely
Edge bar and electric hook interconnecting piece are integrally fixedly connected to form coagulation hook main part；The supply terminals in connector socket portion passes through conducting wire electricity
It is connected with attaching plug；The electric hook interconnecting piece right end of coagulation hook main part is fixed with insulation pawl spring set two；Insulate pawl spring set two
Right part circle distribution has at least two reeds two, and wild card protrusion two is respectively equipped with outside the right end of reed two；Connector socket portion left end
It is fixed with the inner ring chuck two extended to the right, forms card slot, each reed two between inner ring chuck two and connector socket portion inner wall
Wild card protrusion two be buckled in card slot respectively；It is fixed in electric hook interconnecting piece right end and is electrically connected with the control signal output of circuit board
The plug two connect；Jack two corresponding with plug two is equipped in connector socket portion, plug two inserts in jack two.
5. manual mode laparoscope coagulation hook according to claim 4, it is characterised in that be externally provided on rear side of electric hook interconnecting piece
Thumb pad, the corner of electric hook interconnecting piece are in arc transition respectively.
6. manual mode laparoscope coagulation hook described according to claim 1 or 2 or 4 or 5, it is characterised in that the top of coagulation button
Equipped with striped hand contact layer；The top of cutting button is equipped with point line hand contact layer；Or, the top of coagulation button is equipped with point line hand contact layer；
The top of cutting button is equipped with striped hand contact layer.
7. manual mode laparoscope coagulation hook according to claim 3, it is characterised in that the top of coagulation button is equipped with striped
Hand contact layer；The top of cutting button is equipped with point line hand contact layer；Or, the top of coagulation button is equipped with point line hand contact layer；Cutting button
Top be equipped with striped hand contact layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950850.7U CN208769983U (en) | 2017-08-01 | 2017-08-01 | Manual mode laparoscope coagulation hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720950850.7U CN208769983U (en) | 2017-08-01 | 2017-08-01 | Manual mode laparoscope coagulation hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208769983U true CN208769983U (en) | 2019-04-23 |
Family
ID=66140628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720950850.7U Expired - Fee Related CN208769983U (en) | 2017-08-01 | 2017-08-01 | Manual mode laparoscope coagulation hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208769983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021031448A1 (en) * | 2019-08-22 | 2021-02-25 | 浙江舒友仪器设备有限公司 | Electrosurgical pencil |
-
2017
- 2017-08-01 CN CN201720950850.7U patent/CN208769983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021031448A1 (en) * | 2019-08-22 | 2021-02-25 | 浙江舒友仪器设备有限公司 | Electrosurgical pencil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190423 Termination date: 20190801 |