CN202086580U - Opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps - Google Patents
Opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps Download PDFInfo
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- CN202086580U CN202086580U CN2011201675311U CN201120167531U CN202086580U CN 202086580 U CN202086580 U CN 202086580U CN 2011201675311 U CN2011201675311 U CN 2011201675311U CN 201120167531 U CN201120167531 U CN 201120167531U CN 202086580 U CN202086580 U CN 202086580U
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- binding clip
- push
- pull
- pull post
- pusher head
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000013213 extrapolation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- 230000003902 lesion Effects 0.000 description 1
- 210000001365 lymphatic vessel Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
An opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps is characterized by including a jaw push-and-pull rod (5), a jaw push-and-pull column return spring (14), a jaw push-and-pull column (15), a jaw push-and-pull rod notch (151), a manual control press button (16), a jaw push-and-pull column pushing head (17), a lower rotating pin (170) of the jaw push-and-pull column pushing head, an upper rotating pin (171) of the jaw push-and-pull column pushing head, a jaw opening-and-closing wrench connecting rod (18), the lower rotating pin (180) of the jaw opening-and-closing wrench connecting rod, the upper rotating pin (181) of the jaw opening-and-closing wrench connecting rod, a jaw opening-and-closing wrench (19) and a jaw pushing column positioning slot (23). The opening/closing and locking device for the jaws of the high-frequency bipolar closed cutting forceps can effectively close various organs and tissues of people; a doctor is convenient to operate by one hand; operations of closure and cutting of the high-frequency bipolar closed cutting forceps jaws are separated; and the high-frequency bipolar forceps jaws are opened and closed under the action of one hand so as to be laborsaving and comfortable and the locking device is provided to permit reliable action and convenient use of the jaws of the high-frequency bipolar closed cutting forceps.
Description
Technical field
This utility model relates to the high-frequency electrical operating theater instruments, especially the bipolar closing of cutting pincers of a kind of high frequency binding clip folding locking device, the bipolar closing of cutting pincers of this high frequency can be used the tissue bundle of closing of cutting vascular, lymphatic vessel and suitable electrode jaw size in the Rhizoma Atractylodis Macrocephalae for clinical each section.The bipolar closing of cutting of this high frequency pincers can be used for tissue and vascular closing of cutting in chamber mirror and the open surgery through specialized designs, and this utility model is used to control the folding and the locking of the bipolar closing of cutting pincers of high frequency binding clip, for further cutting provides safeguard.
Background technology
At present, the one pole high frequency electric knife adopts circuit that tissue is cut and blood coagulation, and this circuit is by high frequency generator in the high frequency electric knife and amplifier, and patient connects lead and electrode and forms.In great majority are used, adopt meritorious lead and electrode that electric current is outputed to operative site, this kind one pole cutting mode also as an electrode of path, applies excessive high-frequency energy to the non-lesion portion of patient with patient easily, brings extra injury to patient.Bipolar high frequency electric knife adopts the two ends of a pair of tongs or scissors as the two poles of the earth usually, as the effect utmost point and the loop utmost point in the one pole high frequency electric knife, during the direct current of high frequency electric knife is limited at and organizes on a small quantity in the direct zone of action of pliers.Bipolar high frequency electric knife is mainly used to microscopic structure is carried out blood coagulation.
Need the smooth folding of binding clip when carrying out closing of cutting, and need after the binding clip closure lockedly, therefore needing a kind of isolated plant badly realizes above-mentioned purpose.
Summary of the invention
The purpose of this utility model is to provide the bipolar closing of cutting pincers of a kind of high frequency binding clip folding locking device, can control the folding of binding clip by operating this device wine, and can realize the locking of binding clip.
The technical solution of the utility model is:
The bipolar closing of cutting pincers of a kind of high frequency binding clip folding locking device, comprise: binding clip push-and-pull rod, binding clip push-and-pull post return spring, binding clip push-and-pull post, binding clip push-and-pull rod draw-in groove, manual buttons, binding clip push-and-pull post pusher head, rotational pin under the binding clip push-and-pull post pusher head, rotational pin on the binding clip push-and-pull post pusher head, rotational pin under the binding clip folding spanner connecting rod binding clip folding spanner connecting rod, rotational pin on the binding clip folding spanner connecting rod, binding clip folding spanner and binding clip push-and-pull post locating slot, binding clip push-and-pull post is connected with binding clip push-and-pull rod is terminal, binding clip push-and-pull post is positioned at binding clip push-and-pull post locating slot, the outer sheathed binding clip push-and-pull post return spring of binding clip push-and-pull post, binding clip folding spanner connecting rod is rotationally connected by rotational pin and handle under the binding clip folding spanner connecting rod, binding clip push-and-pull post pusher head is rotationally connected by rotational pin and handle on the binding clip push-and-pull post pusher head, binding clip folding spanner connecting rod is rotationally connected by rotational pin and binding clip folding spanner on the binding clip folding spanner connecting rod, and binding clip push-and-pull post pusher head is rotationally connected by rotational pin and binding clip folding spanner under the binding clip push-and-pull post pusher head.
Described binding clip folding spanner bottom is provided with binding clip folding spanner Location resilient piece, binding clip folding spanner Location resilient piece can stretch in the handle, binding clip folding spanner Location resilient piece tail end is provided with binding clip folding spanner Location resilient piece trip, and binding clip folding spanner Location resilient piece trip stretches into the Location resilient piece locking slot that is positioned at the handle inboard.
Described binding clip push-and-pull post pusher head is triangular in shape, and binding clip push-and-pull post pusher head is provided with and increases journey and push away the inlet side, and binding clip push-and-pull post pusher head loose slot is offered at binding clip push-and-pull post middle part, increases journey and pushes away the inlet side and place in the binding clip push-and-pull post pusher head loose slot.
Described binding clip push-and-pull post locating slot is arranged on the bipolar closing of cutting pliers grip of high frequency inboard.
The beneficial effects of the utility model are:
The bipolar closing of cutting pincers of high frequency of the present utility model binding clip folding locking device can have been given full play to the superiority of bipolar high-frequency electrical pincers, and it is good to have closure effect, safe in utilization convenient in the operation, the little advantage of operation window.
The bipolar closing of cutting of high frequency of the present utility model pincers binding clip folding locking device can the various organ-tissues of effective closed human body, singlehandedly just can be competent at, and meet doctor's operating habit.
The closed operation with cutting of the bipolar closing of cutting pincers of high frequency of the present utility model binding clip has separation property, and high flat bipolar binding clip adopts single hand held folding, and is laborsaving comfortable, and has locking device, and reliable in action is easy to use.
Description of drawings
Fig. 1 is the structural representation that the bipolar closing of cutting pincers of high frequency of the present utility model are installed.
Fig. 2 is the structural representation of binding clip push-and-pull post of the present utility model.
Fig. 3 is the structural representation of binding clip push-and-pull post pusher head of the present utility model.
Fig. 4 is the structural representation of the handle of the bipolar closing of cutting pincers of high frequency.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
As Fig. 1 to 4, the bipolar closing of cutting pincers of a kind of high frequency binding clip folding locking device, comprise: binding clip push-and-pull rod 5, binding clip push-and-pull post return spring 14, binding clip push-and-pull post 15, binding clip push-and-pull rod draw-in groove 151, manual buttons 16, binding clip push-and-pull post pusher head 17, rotational pin 170 under the binding clip push-and-pull post pusher head, rotational pin 171 on the binding clip push-and-pull post pusher head, rotational pin 180 under the binding clip folding spanner connecting rod 18 binding clip folding spanner connecting rods, rotational pin 181 on the binding clip folding spanner connecting rod, binding clip folding spanner 19 and binding clip push-and-pull post locating slot 23, binding clip push-and- pull post 15 and 5 terminal connections of binding clip push-and-pull rod, binding clip push-and-pull post 15 is positioned at binding clip push-and-pull post locating slot 23, binding clip push-and-pull post 15 outer sheathed binding clip push-and-pull post return springs 14, binding clip folding spanner connecting rod 18 is rotationally connected by rotational pin under the binding clip folding spanner connecting rod 180 and handle 25, binding clip push-and-pull post pusher head 17 is rotationally connected by rotational pin on the binding clip push-and-pull post pusher head 171 and handle 25, binding clip folding spanner connecting rod 18 is rotationally connected by rotational pin on the binding clip folding spanner connecting rod 181 and binding clip folding spanner 19, and binding clip push-and-pull post pusher head 17 is rotationally connected by rotational pin under the binding clip push-and-pull post pusher head 170 and binding clip folding spanner 19.
Binding clip folding spanner 19 bottoms are provided with binding clip folding spanner Location resilient piece 20, binding clip folding spanner Location resilient piece 20 can stretch in the handle 25, binding clip folding spanner Location resilient piece 20 tail ends are provided with binding clip folding spanner Location resilient piece trip 21, and binding clip folding spanner Location resilient piece trip 21 stretches into the Location resilient piece locking slot 27 that is positioned at handle 25 inboards.
Binding clip push-and-pull post pusher head 17 is triangular in shape, and binding clip push-and-pull post pusher head 17 is provided with and increases journey and push away inlet side 172, and binding clip push-and-pull post pusher head loose slot 150 is offered at binding clip push-and-pull post 15 middle parts, increases journey and pushes away inlet side 172 and place in the binding clip push-and-pull post pusher head loose slot 150.
Binding clip push-and-pull post locating slot 23 is arranged on the bipolar closing of cutting pliers grip of high frequency 25 inboards.
The bipolar closing of cutting pincers of high frequency described in the utility model, comprise that the bipolar closing of cutting icarceration of high frequency closes the cutting clamp head unit, bipolar closing of cutting pincers binding clip folding locking device of high frequency and the bipolar closing of cutting pincers of high frequency binding clip cutting precise control device, the bipolar closing of cutting icarceration of described high frequency is closed the cutting clamp head unit and is comprised: the first closed binding clip, closed binding clip pin 2, the second closed binding clip, binding clip insulation catch 4, binding clip push-and-pull rod 5, blade push-and-pull pipe 6, outer aluminum pipe 7 and cutting blade 26, the first closed binding clip and the second closed binding clip are rotationally connected by closed binding clip pin 2, the relative inner of the first closed binding clip 1 and the second closed binding clip 3 is respectively equipped with the closed battery lead plate of a high frequency, the first closed binding clip and the second closed binding clip end are respectively equipped with a closed binding clip push-and-pull chute 22, described 2 closed binding clip push-and-pull chutes 22 are slidingly connected by binding clip folding push-and-pull pin 220, binding clip folding push-and-pull pin 220 connects an end of binding clip push-and-pull rod 5, the other end of binding clip push-and-pull rod 5 connects binding clip push-and-pull post 15, be provided with telescopic cutting blade 26 between the first closed binding clip 1 and the second closed binding clip, the cutting blade 26 terminal blade push-and-pull pipes 6 that connect, binding clip push-and-pull rod 5 places in the blade push-and-pull pipe 6, be provided with outer aluminum pipe 7 outside the blade push-and-pull pipe 6, terminal position near the first closed binding clip and the second closed binding clip 3 is provided with binding clip insulation catch 4, binding clip insulation catch 4 is arranged on outer aluminum pipe 7 front ends, binding clip folding push-and-pull pin shifting chute is offered in outer aluminum pipe 7 front portions, and the two ends of binding clip folding push-and-pull pin 220 are arranged in the binding clip folding push-and-pull pin shifting chute.
The bipolar closing of cutting pincers of high frequency binding clip cutting precise control device comprises: blade push-and-pull pipe tail sleeve 9, the flexible trigger 10 of blade, blade push-and-pull pipe tail sleeve push-and-pull pin push/pull slot, push-and-pull pin push/pull slot flap and the flexible trigger return spring 11 of blade; Blade push-and-pull pipe tail sleeve 9 and 6 terminal connections of blade push-and-pull pipe, blade push-and-pull pipe tail sleeve 9 both sides are respectively equipped with a blade push-and-pull pipe tail sleeve push-and-pull pin 13, handle 25 inboards are provided with blade push-and-pull pipe tail sleeve push-and-pull pin gathering sill, blade push-and-pull pipe tail sleeve push-and-pull pin 13 places in the blade push-and-pull pipe tail sleeve push-and-pull pin gathering sill, the flexible trigger 10 of blade is rotatably connected on the handle 25, flexible trigger 10 both sides of blade are provided with push-and-pull pin push/pull slot flap, offer blade push-and-pull pipe tail sleeve push-and-pull pin push/pull slot in the push-and-pull pin push/pull slot flap, blade push-and-pull pipe tail sleeve push-and-pull pin gathering sill places in the blade push-and-pull pipe tail sleeve push-and-pull pin push/pull slot, and card is established the flexible trigger return spring 11 of blade on the flexible trigger 10 of blade.
Cutting blade 26 both sides are respectively equipped with that a blade bar, blade bar inboard are provided with locating notch, the blade bar end is provided with blade push-and-pull pipe holddown groove, and blade push-and-pull pipe holddown groove is fixedlyed connected with blade push-and-pull pipe 6.
The relative inner of the first closed binding clip 1 and the second closed binding clip 3 is respectively equipped with occluding forceps tip electrode plate insulation backplate locating slot 32, be fixed with occluding forceps tip electrode plate insulation backplate 30 by occluding forceps tip electrode plate insulation backplate clamping 31 respectively in the occluding forceps tip electrode plate insulation backplate locating slot 32, the closed battery lead plate of high frequency is set on the occluding forceps tip electrode plate insulation backplate 30.
Outer aluminum pipe 7 rear ends and handle 25 are rotationally connected; Handle 25 is provided with outer aluminum pipe turning set holddown groove 8 with outer aluminum pipe 7 places of connecing.
The operating procedure of the bipolar closing of cutting pincers of high frequency:
1, the procedures electrode working front edge clamps destination organization, handle locking.
2, step on foot switch, main frame output high-frequency electrical energy, 3-6 makes the tissue blood vessel closure in second, " toot " prompt tone is arranged during end-of-job.Surpass 13 seconds as the closed blood vessel time, the amber light on LCDs right side is lighted, and needs clamping destination organization again be described.During the procedures electrode open circuit, amber light also can be lighted, and with " toot " three prompt tones.
3, promote spanner, blade is pushed ahead, cut and organize.
4, throw off spanner: earlier with handle inward by to the bottom, and then unclamp toward extrapolation and get final product.
5, after motor opened, handle was pressed inward, and the back is pressed locked, up to the motor closure.
6, trigger cuts by promoting blade downwards, unclamp trigger then blade return, cutting finishes.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; do not breaking away under this utility model design concept prerequisite; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model, the technology contents that this utility model is asked for protection all is documented in claims.
Claims (4)
1. the bipolar closing of cutting of high frequency clamps binding clip folding locking device, it is characterized in that comprising: binding clip push-and-pull rod (5), binding clip push-and-pull post return spring (14), binding clip push-and-pull post (15), binding clip push-and-pull rod draw-in groove (151), manual buttons (16), binding clip push-and-pull post pusher head (17), rotational pin (170) under the binding clip push-and-pull post pusher head, rotational pin (171) on the binding clip push-and-pull post pusher head, binding clip folding spanner connecting rod (18), rotational pin (180) under the binding clip folding spanner connecting rod, rotational pin (181) on the binding clip folding spanner connecting rod, binding clip folding spanner (19) and binding clip push-and-pull post locating slot (23), binding clip push-and-pull post (15) is connected with binding clip push-and-pull rod (5) is terminal, binding clip push-and-pull post (15) is positioned at binding clip push-and-pull post locating slot (23), the outer sheathed binding clip push-and-pull post return spring (14) of binding clip push-and-pull post (15), binding clip folding spanner connecting rod (18) is rotationally connected by rotational pin (180) under the binding clip folding spanner connecting rod and handle (25), binding clip push-and-pull post pusher head (17) is rotationally connected by rotational pin (171) on the binding clip push-and-pull post pusher head and handle (25), binding clip folding spanner connecting rod (18) is rotationally connected by rotational pin (181) on the binding clip folding spanner connecting rod and binding clip folding spanner (19), and binding clip push-and-pull post pusher head (17) is rotationally connected by rotational pin (170) under the binding clip push-and-pull post pusher head and binding clip folding spanner (19).
2. the bipolar closing of cutting pincers of high frequency according to claim 1 binding clip folding locking device, it is characterized in that described binding clip folding spanner (19) bottom is provided with binding clip folding spanner Location resilient piece (20), binding clip folding spanner Location resilient piece (20) can stretch in the handle (25), binding clip folding spanner Location resilient piece (20) tail end is provided with binding clip folding spanner Location resilient piece trip (21), and binding clip folding spanner Location resilient piece trip (21) stretches into and is positioned at the inboard Location resilient piece locking slot (27) of handle (25).
3. the bipolar closing of cutting pincers of high frequency according to claim 1 binding clip folding locking device, it is characterized in that described binding clip push-and-pull post pusher head (17) is triangular in shape, binding clip push-and-pull post pusher head (17) is provided with and increases journey and push away inlet side (172), binding clip push-and-pull post pusher head loose slot (150) is offered at binding clip push-and-pull post (15) middle part, increases journey and pushes away inlet side (172) and place in the binding clip push-and-pull post pusher head loose slot (150).
4. the bipolar closing of cutting pincers of high frequency according to claim 1 binding clip folding locking device is characterized in that described binding clip push-and-pull post locating slot (23) is arranged on the bipolar closing of cutting pliers grip of high frequency (25) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201675311U CN202086580U (en) | 2011-05-24 | 2011-05-24 | Opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201675311U CN202086580U (en) | 2011-05-24 | 2011-05-24 | Opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202086580U true CN202086580U (en) | 2011-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201675311U Expired - Lifetime CN202086580U (en) | 2011-05-24 | 2011-05-24 | Opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202086580U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007850A (en) * | 2012-05-02 | 2015-10-28 | 伊西康内外科公司 | Electrosurgical device for cutting and coagulating |
| CN106955152A (en) * | 2016-01-12 | 2017-07-18 | 佳乐医疗设备有限公司 | Electro-surgical device |
| CN109009419A (en) * | 2018-06-28 | 2018-12-18 | 南京首量医疗科技有限公司 | A kind of electrosurgical pole |
| CN110731815A (en) * | 2019-10-30 | 2020-01-31 | 杭州市第三人民医院 | A vaporizing resectoscope for urinary system |
| CN113317869A (en) * | 2021-06-15 | 2021-08-31 | 南京首量医疗科技有限公司 | Closed locking device suitable for surgical electrode and using method thereof |
| CN114711951A (en) * | 2022-04-25 | 2022-07-08 | 南京首量医疗科技有限公司 | Endoscope type high-frequency electrosurgical closer |
-
2011
- 2011-05-24 CN CN2011201675311U patent/CN202086580U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007850A (en) * | 2012-05-02 | 2015-10-28 | 伊西康内外科公司 | Electrosurgical device for cutting and coagulating |
| EP2844172A4 (en) * | 2012-05-02 | 2016-04-06 | Ethicon Endo Surgery Inc | Electrosurgical device for cutting and coagulating |
| CN105007850B (en) * | 2012-05-02 | 2018-04-24 | 伊西康内外科公司 | For the electro-surgical device for cutting and solidifying |
| CN106955152A (en) * | 2016-01-12 | 2017-07-18 | 佳乐医疗设备有限公司 | Electro-surgical device |
| CN106955152B (en) * | 2016-01-12 | 2021-03-30 | 佳乐医疗设备有限公司 | Surgical instrument, latch mechanism for handle of surgical instrument |
| CN109009419A (en) * | 2018-06-28 | 2018-12-18 | 南京首量医疗科技有限公司 | A kind of electrosurgical pole |
| CN110731815A (en) * | 2019-10-30 | 2020-01-31 | 杭州市第三人民医院 | A vaporizing resectoscope for urinary system |
| CN110731815B (en) * | 2019-10-30 | 2020-10-09 | 杭州市第三人民医院 | Vaporization electric cutting mirror for urinary system |
| CN113317869A (en) * | 2021-06-15 | 2021-08-31 | 南京首量医疗科技有限公司 | Closed locking device suitable for surgical electrode and using method thereof |
| CN114711951A (en) * | 2022-04-25 | 2022-07-08 | 南京首量医疗科技有限公司 | Endoscope type high-frequency electrosurgical closer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Dedao Medical Equipment Co. Assignor: Hu Weijiu Contract record no.: 2012330000588 Denomination of utility model: Opening/closing and locking device for jaws of high-frequency bipolar closed cutting forceps Granted publication date: 20111228 License type: Exclusive License Record date: 20121228 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190710 Address after: 311500 Second Floor, 87 Sanda Road, Tongjun Street, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Dedao Medical Equipment Co. Address before: 311500 No. 87 Sanda Road, Tongjun Street, Tonglu County, Hangzhou City, Zhejiang Province Patentee before: Hu Weijiu |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |