CN207012239U - The visual bipolar coagulation forceps of operation with micro- scissors - Google Patents
The visual bipolar coagulation forceps of operation with micro- scissors Download PDFInfo
- Publication number
- CN207012239U CN207012239U CN201720086729.4U CN201720086729U CN207012239U CN 207012239 U CN207012239 U CN 207012239U CN 201720086729 U CN201720086729 U CN 201720086729U CN 207012239 U CN207012239 U CN 207012239U
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- Prior art keywords
- scissors
- micro
- diathermy forceps
- articulated
- forceps body
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Abstract
The utility model discloses a kind of operation of the micro- scissors of band with visual bipolar coagulation forceps, including diathermy forceps body and Foot-controlled switch, micro- scissors is provided with by device for ejecting on diathermy forceps body, device for ejecting includes at least 2 connecting rods, sliding block, chute and compression spring；Respectively with being articulated and connected on the inside of 2 pin of walking on tiptoe of diathermy forceps body, bottom is articulated and connected with a sliding block respectively at the top of connecting rod, and 2 sliding blocks are respectively limited by the chute on the inside of 2 pin of walking on tiptoe of diathermy forceps body, and compression spring is provided between 2 sliding blocks；Battery compartment is provided with the top of diathermy forceps body, installation battery in battery compartment, minisize pick-up head is provided with the front end of one leg of diathermy forceps body, the front end of another leg is provided with LED illumination lamp, minisize pick-up head is sequentially connected video frequency collection card connection, image processor, image processor and display.The utility model can realize shearing function, save operating time, and surgical field of view is clear.
Description
Technical field
It the utility model is related to technical field of medical instruments, and in particular to a kind of operation with the micro- scissors of Pop-up is used
Bipolar coagulation forceps.
Background technology
In neurosurgery, diathermy forceps and micro- scissors with the use of very frequently, tradition is double in operating process
Pole diathermy forceps only has coagulation effect, and this just needs patient first to carry out coagulation operation, then passs diathermy forceps to assistant, then from assistant
Micro- scissors is taken in hand, operation changes diathermy forceps again after terminating, and this alternating is generally required in number during actual operation
Completed within second, and this operation alternate by turns is very frequent, not only loses time, it is desirable to which assistant has the cooperation of height
Ability, and apparatus contamination is easily caused in alternation procedure.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of visual bipolar coagulation forceps of the operation of the micro- scissors of band,
Shearing function can be achieved, save operating time, surgical field of view is clear.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：Operation with micro- scissors is with visually
Bipolar coagulation forceps, including diathermy forceps body and Foot-controlled switch, microscissors is provided with by device for ejecting on the diathermy forceps body
Knife, described device for ejecting include at least 2 connecting rods, sliding block, chute and compression spring；2 described connecting rods are arranged in a crossed manner, and 2
It is articulated and connected in the middle part of root connecting rod；The top of 2 connecting rods on the inside of 2 pin of walking on tiptoe of diathermy forceps body respectively with being articulated and connected, bottom
Portion is articulated and connected with a sliding block respectively, and 2 sliding blocks are respectively limited by the chute on the inside of 2 pin of walking on tiptoe of diathermy forceps body, and
And it can be moved up and down in chute；Compression spring is installed between 2 sliding blocks；Described micro- scissors includes being handed over by shear blade
Fork sets the scissors bit formed and the supporting leg for being fixed on scissors bit end, and described supporting leg is articulated and connected with described sliding block；
Battery compartment is provided with the top of described diathermy forceps body, battery, described coagulation are installed in described battery compartment
Minisize pick-up head is provided with the front end of one leg of tweezer body, the front end of another leg is provided with LED illumination lamp, miniature
Camera and LED illumination lamp are connected by wire A and wire B with described battery respectively, and battery is by bus and wire A and leads
Line B connections, switch are provided with described bus, described switch is arranged at the top of diathermy forceps body；It is described miniature to take the photograph
As head is installed in housing, minisize pick-up head is connected by video frequency collection card output line with video frequency collection card；Video frequency collection card connects
Connect image processor, the output end connection display of image processor.
Further, described connecting rod is even number.
Further, described device for ejecting includes 6 Gen Liangen, and every 2 connecting rods are arranged in a crossed manner to form an activity group,
2 adjacent activity groups are articulated and connected by sliding block, and topmost an activity group and the inner side of 2 pin of walking on tiptoe of diathermy forceps body are cut with scissors
Connect in succession, an activity group of bottom is articulated and connected with micro- scissors.
Further, vacuum suction passage is provided with 1 pin of walking on tiptoe of described diathermy forceps body, the vacuum suction is led to
The front end in road is provided with negative-pressure suction pipe, and the end of described negative-pressure suction pipe passes through flexible pipe and vacuum extractor.
Further, described negative-pressure suction pipe is telescopic structure；The side wall of described vacuum suction passage is set
There is strip shape gob, fixed block is provided with the top of strip shape gob；Tabletting is provided with the body of described negative-pressure suction pipe, tabletting is set
In the outside of vacuum suction passage, it is connected by connecting rod with described negative-pressure suction pipe；Described tabletting passes through back-moving spring
It is connected with described fixed block.
The beneficial effects of the utility model：
1）Diathermy forceps of the present utility model carries micro- scissors, has a shearing function, and unclamping Foot-controlled switch can be separately as
Micro- scissors is practical；
2）Diathermy forceps of the present utility model is simple to operate, and coagulation function and shearing function easy switching, switching time are short；
3）The utility model diathermy forceps visual field becomes apparent from, doctor's more convenient operation, can effectively reduce the problem of accidental injury；
4）The setting of the utility model negative-pressure suction pipe can effectively remove hematocele in surgical procedure etc., and surgical field of view is clear
It is clear.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A enlarged drawing.
State diagram when Fig. 3 is coagulation.
State diagram when Fig. 4 is shearing.
Fig. 5 is the structural representation of the bipolar coagulation forceps with 6 connecting rods.
Fig. 6 is the partial sectional view of the diathermy forceps with vacuum suction passage.
Embodiment
The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.
As illustrated in fig. 1 and 2, it is a kind of operation bipolar coagulation forceps with the micro- scissors of Pop-up of the present utility model,
Including diathermy forceps body 1 and Foot-controlled switch 2, micro- scissors, device for ejecting bag are provided with by device for ejecting on diathermy forceps body 1
Include at least 2 connecting rods 41, sliding block 42, chute 43 and compression spring 44；2 connecting rods 41 are arranged in a crossed manner, the middle part hinge of 2 connecting rods 41
Connect in succession；The top of 2 connecting rods 41 respectively with being articulated and connected on the inside of 2 pin of walking on tiptoe of diathermy forceps body, bottom respectively with one
Sliding block 42 is articulated and connected, and 2 sliding blocks 42 are respectively limited by the chute 43 on the inside of 2 pin of walking on tiptoe of diathermy forceps body, and can
Moved up and down in chute 43；Compression spring 44 is installed between 2 sliding blocks 42；Micro- scissors includes arranged in a crossed manner by shear blade
The scissors bit 31 of formation and the supporting leg 32 for being fixed on the end of scissors bit 31, supporting leg 32 are articulated and connected with sliding block 42.
Battery compartment 51 is provided with the top of diathermy forceps body, battery 52, diathermy forceps body are installed in described battery compartment 51
A leg front end on be provided with minisize pick-up head 53, the front end of another leg is provided with LED illumination lamp 54, miniature to take the photograph
As first 53 and LED illumination lamp 54 are connected by wire A and wire B with battery respectively, battery by bus 59 and wire A591 and
Wire B592 connections, switch 55 is provided with described bus 59, and switch 55 is arranged at the tops of diathermy forceps body；Miniature video camera
First 53 are installed in housing, and minisize pick-up head is connected by video frequency collection card output line 6 with video frequency collection card 56；Video frequency collection card
56 connection image processors 57, the output end connection display 58 of image processor 57.
Connecting rod 41 of the present utility model is even number.
When in use, two fingers are slightly exerted oneself, and two electriocoagulators of diathermy forceps play coagulation close to a certain distance
Effect（As shown in Figure 3）, two in diathermy forceps are walked on tiptoe pin during, and device for ejecting pushes forward micro- scissors,
But now micro- scissors is also in the rear end of electriocoagulator, finger continues to exert oneself, and device for ejecting continues forward to push away micro- scissors
Send, it is known that the scissors bit of micro- scissors reaches electriocoagulator front end, plays a part of scissors, now continues firmly to make two pin of walking on tiptoe
It is close, it is possible to cut by（As shown in Figure 4）.After micro- scissors use terminates, patient looses one's grip, in the presence of compression spring,
Two pin of walking on tiptoe are separated, micro- scissors first bounces back to electriocoagulator rear end, and then the two poles of the earth of diathermy forceps separate.
Diathermy forceps uses pedal type switch, and when floor push is closed, this equipment can also be directly as micro-
Scissors uses.When being sheared using this equipment, floor push is also switched off.
During operation, switch is opened, it is clearer by LED illumination lamp and minisize pick-up head surgical field of view.
Specifically, the connecting rod 41 of device for ejecting of the present utility model can have 4, the six roots of sensation or 8 etc., connecting rod 41,
Fig. 5 is the device for ejecting with 6 connecting rods, and every 2 connecting rods 41 are arranged in a crossed manner to form an activity group, adjacent 2 activity groups
It is articulated and connected by sliding block 42, topmost an activity group on the inside of 2 pin of walking on tiptoe of diathermy forceps body with being articulated and connected, bottom
One activity group be articulated and connected with micro- scissors.
Embodiment 2
As shown in fig. 6, vacuum suction passage 11 is provided with 1 pin of walking on tiptoe of diathermy forceps body 1, vacuum suction passage 11
Front end is provided with negative-pressure suction pipe 12, and the end of negative-pressure suction pipe 12 passes through flexible pipe and vacuum extractor.
In order to easy to operate, negative-pressure suction pipe 12 is telescopic structure；The side wall of vacuum suction passage 11 is provided with bar
Shape mouth 14, the top of strip shape gob 14 are provided with fixed block 15；Tabletting 16 is provided with the body of negative-pressure suction pipe 12, tabletting 16 is set
The outside of vacuum suction passage 11 is placed in, is connected by connecting rod with described negative-pressure suction pipe 12；Tabletting 16 is by resetting bullet
Spring 17 is connected with fixed block 15.
In use, can be purged by negative-pressure suction pipe to the hematocele during operation, negative-pressure suction pipe is first
Contracting vacuum suction passage 11 inside, it is necessary to when open vacuum extractor, press tabletting 16, make negative-pressure suction pipe stretching negative pressure
Attraction channel 11, as long as unclamping tabletting, the Rapid reset in the presence of back-moving spring of tabletting 16 after terminating so that negative pressure is inhaled
Skirt is bounced back in vacuum suction passage 11.
Embodiment described above is only that preferred embodiment of the present utility model is described, not new to this practicality
The spirit and scope of type are defined, on the premise of the utility model design conception is not departed from, ordinary skill skill in this area
The all variations and modifications that art personnel make to the technical solution of the utility model all should fall into the scope of protection of the utility model,
Claimed technology contents of the present utility model, are all documented in technical requirements book.
Claims (5)
1. the visual bipolar coagulation forceps of the operation with micro- scissors, including diathermy forceps body and Foot-controlled switch, it is characterised in that：Institute
State and micro- scissors be provided with by device for ejecting on diathermy forceps body, described device for ejecting include at least 2 connecting rods, sliding block,
Chute and compression spring；2 described connecting rods are arranged in a crossed manner, are articulated and connected in the middle part of 2 connecting rods；The top difference of 2 connecting rods
With being articulated and connected on the inside of 2 pin of walking on tiptoe of diathermy forceps body, bottom is articulated and connected with a sliding block respectively, and 2 sliding blocks limit respectively
In the chute on the inside of 2 pin of walking on tiptoe of diathermy forceps body, and it can be moved up and down in chute；Installed between 2 sliding blocks
There is compression spring；Described micro- scissors includes by the shear blade scissors bit arranged in a crossed manner formed and is fixed on scissors bit end
Supporting leg, described supporting leg are articulated and connected with described sliding block；
Battery compartment is provided with the top of described diathermy forceps body, battery, described diathermy forceps sheet are installed in described battery compartment
Minisize pick-up head is provided with the front end of one leg of body, the front end of another leg is provided with LED illumination lamp, miniature video camera
Head and LED illumination lamp are connected by wire A and wire B with described battery respectively, and battery passes through bus and wire A and wire B
Connect, be provided with switch in described bus, described switch is arranged at the top of diathermy forceps body；Described minisize pick-up head
It is installed in housing, minisize pick-up head is connected by video frequency collection card output line with video frequency collection card；Video frequency collection card connection figure
As processor, the output end connection display of image processor.
2. the visual bipolar coagulation forceps of the operation of the micro- scissors of band according to claim 1, it is characterised in that：Described company
Bar is even number.
3. the visual bipolar coagulation forceps of the operation of the micro- scissors of band according to claim 1, it is characterised in that：Described bullet
Go out device and include 6 Gen Liangen, every 2 connecting rods are arranged in a crossed manner to form an activity group, and adjacent 2 activity groups are cut with scissors by sliding block
Connect in succession, topmost an activity group on the inside of 2 pin of walking on tiptoe of diathermy forceps body with being articulated and connected, an activity group of bottom
It is articulated and connected with micro- scissors.
4. the visual bipolar coagulation forceps of the operation of the micro- scissors of band according to claim 1, it is characterised in that：Described electricity
Vacuum suction passage is provided with 1 pin of walking on tiptoe of solidifying tweezer body, the front end of the vacuum suction passage is provided with negative-pressure suction pipe,
The end of described negative-pressure suction pipe passes through flexible pipe and vacuum extractor.
5. the visual bipolar coagulation forceps of the operation of the micro- scissors of band according to claim 4, it is characterised in that：Described is negative
Pressure suction tube is telescopic structure；The side wall of described vacuum suction passage is provided with strip shape gob, and the top of strip shape gob is set
There is fixed block；Tabletting is provided with the body of described negative-pressure suction pipe, tabletting is arranged at the outside of vacuum suction passage, passed through
Connecting rod is connected with described negative-pressure suction pipe；Described tabletting is connected by back-moving spring with described fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086729.4U CN207012239U (en) | 2017-01-23 | 2017-01-23 | The visual bipolar coagulation forceps of operation with micro- scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086729.4U CN207012239U (en) | 2017-01-23 | 2017-01-23 | The visual bipolar coagulation forceps of operation with micro- scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012239U true CN207012239U (en) | 2018-02-16 |
Family
ID=61460301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720086729.4U Expired - Fee Related CN207012239U (en) | 2017-01-23 | 2017-01-23 | The visual bipolar coagulation forceps of operation with micro- scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720922A (en) * | 2018-06-12 | 2018-11-02 | 上海市普陀区中心医院 | A kind of retraction type high frequency aciculiform electric knife |
| CN110151303A (en) * | 2019-06-12 | 2019-08-23 | 高炜 | A kind of ear,nose & throat multifunctional bipolar electric coagulating apparatus |
-
2017
- 2017-01-23 CN CN201720086729.4U patent/CN207012239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720922A (en) * | 2018-06-12 | 2018-11-02 | 上海市普陀区中心医院 | A kind of retraction type high frequency aciculiform electric knife |
| CN110151303A (en) * | 2019-06-12 | 2019-08-23 | 高炜 | A kind of ear,nose & throat multifunctional bipolar electric coagulating apparatus |
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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 |
Granted publication date: 20180216 Termination date: 20200123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |