CN203169297U - Double-electrode multifunctional clamp - Google Patents
Double-electrode multifunctional clamp Download PDFInfo
- Publication number
- CN203169297U CN203169297U CN 201320169290 CN201320169290U CN203169297U CN 203169297 U CN203169297 U CN 203169297U CN 201320169290 CN201320169290 CN 201320169290 CN 201320169290 U CN201320169290 U CN 201320169290U CN 203169297 U CN203169297 U CN 203169297U
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- clamp
- blade
- electrode
- spanner
- housing
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Abstract
The utility model relates to a double-electrode multifunctional clamp which mainly comprises a casing, a casing outer blade moving spanner, a driving mechanism, an electrode transfer switch, a blade, a sliding block, an upper clamp lever, a lower clamp lever, a clamp pipe and a clamp mouth opening spanner, wherein one end of the clamp pipe is arranged in a port of the casing; the upper clamp lever and the lower clamp lever are inserted into the clamp pipe; one end of the upper clamp lever and one end of the lower clamp lever form the clamp mouth; the other end of the upper clamp lever and the other end of the lower clamp lever are fixedly arranged on the sliding block; the sliding block is arranged in a guiding groove of the casing and can move along the guiding groove; the clamp mouth opening spanner is hinged to a hinge shaft in the casing; one end of the clamp mouth opening spanner is hinged to the sliding block; a clamp mouth opening spanner return spring is arranged at the other end of the clamp mouth opening spanner; the electrode transfer switch is used for being touched by the driving mechanism in the process that the casing outer blade moving spanner drives the blade to extend outwards from the inside of the clamp pipe through the driving mechanism; an original mode that the upper clamp lever is used as one electrode and the lower clamp lever is used as the other electrode is converted into the mode that the upper clamp lever and the lower clamp lever are used as one electrode and the blade is used as the other electrode; and the clamp mouth is positioned in a closed state when the clamp mouth opening spanner is not spanned. Due to the adoption of the structural form, the double-electrode multifunctional clamp has the multifunctional characteristics of stopping bleeding by using an electric blood coagulation pipe and cutting tissues of patients. In addition, the double-electrode multifunctional clamp disclosed by the utility model has the characteristics of simple structure, small size, light weight and convenience in operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically is a kind of bipolar multifunctional pincer, and the blood coagulation simultaneously of this pliers and incised tissue are once finished.
Background technology
When carrying out the human abdominal cavity videoendoscopic surgery, owing to pathological tissues will be taken off, need stop blooding with medical double-pole electric coagulation forceps electricity coagulation vessel.Medical electric coagulation forceps of the prior art all is monopolar forceps mostly, generally pastes a negative electrode plate at the buttocks of human body during use, if loose contact very easily with the human body skin burn, and blood coagulation and cutting can not once finish, and must change different apparatuses.Double-pole electric coagulation forceps of the prior art, pincers pipe unit, pliers grip device, lock core mechanism and electrode assemblie, binding clip device wherein is installed in the front end of pincers pipe unit, the pincers pipe unit is connected with the pliers grip device, the pliers grip device is positioned at the rear end of pincers pipe unit, lock core mechanism is installed in the pliers grip device, and electrode assemblie is connected the rear end of lock core mechanism; The binding clip device comprises upper and lower binding clip, bracing frame and pincers core bar, and upper and lower binding clip is connected with bracing frame, and the pincers core bar is positioned at the outer pincers pipe of pincers pipe unit; The pincers pipe unit comprises outer pincers pipe and pincers pipe insulation pipe, clamps pipe outward and is positioned at pincers pipe insulation pipe; The pliers grip device comprises front hand grip, back handle and handle main body, and front hand grip and handle main body are fixed, and front hand grip is connected by screw with back handle; Lock core mechanism comprises plug body, the left and right end cap of lock core, stage clip and lock core, it is characterized in that: pincers core bar one end in the described binding clip device is connected with outer pincers pipe, and the other end is fixed on the plug body by lock core; Be plugged with insulation tube in the bracing frame, be provided with the axle nail in this insulation tube, an end of this nail is by being welded with a head of a nail, and the other end of axle nail then is provided with the axle ailhead that is connected with the axle nail; The runner of described pincers pipe unit rear end is threaded with the rotating shaft in the pliers grip device, and runner is fixed on the pincers pipe unit, and rotating shaft is installed in the pliers grip device front end; Fixedly there is finger back handle upper end in the described pliers grip device, the top of this finger is positioned at the plug body of lock core mechanism, and have elongated slot in handle main body, whole pliers grip is made with metal, above-mentioned double-pole electric coagulation forceps function ratio is more single, only have the function that electric coagulation vessel stops blooding, and have the function to the patient tissue cutting.
Also have the bipolar closing of cutting pincers of a kind of high frequency in the prior art, comprise that the bipolar closing of cutting icarceration of high frequency closes the cutting clamp head unit, the 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, the second closed binding clip, binding clip insulation catch, binding clip push-and-pull rod, blade push-and-pull pipe, outer aluminum pipe and cutting blade, the first closed binding clip and the second closed binding clip are rotationally connected by closed binding clip pin, the relative inner of the first closed binding clip and the second closed binding clip 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, described 2 closed binding clip push-and-pull chutes are slidingly connected by binding clip folding push-and-pull pin, binding clip folding push-and-pull pin connects an end of binding clip push-and-pull rod, the other end of binding clip push-and-pull rod connects binding clip push-and-pull post, be provided with telescopic cutting blade between the first closed binding clip and the second closed binding clip, the terminal blade push-and-pull pipe that connects of cutting blade, binding clip push-and-pull rod places in the blade push-and-pull pipe, blade push-and-pull pipe is provided with outer aluminum pipe outward, terminal position near the first closed binding clip and the second closed binding clip arranges binding clip insulation catch, binding clip insulation catch is arranged on outer aluminum pipe front end, binding clip folding push-and-pull pin shifting chute is offered in outer aluminum pipe front portion, and the two ends of binding clip folding push-and-pull pin are arranged in the binding clip folding push-and-pull pin shifting chute.The bipolar closing of cutting wrench structure of above-mentioned high frequency complexity, the volume heaviness, life-time service, operator can be very tired.
Summary of the invention
In order to overcome above-mentioned deficiency, the purpose of this utility model is to provide a kind of and namely can be used to electric coagulation vessel and stop blooding, simultaneously the bipolar multifunctional pincer that can cut patient tissue again.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is:
Bipolar multifunctional pincer, it mainly contains housing, the outer blade of housing moves spanner, drive mechanism, electrode change-over switch, blade, slide block, last claw beam, following claw beam, the pincers pipe, jaw folding spanner constitutes, one end of described pincers pipe is located in the port of housing, last claw beam and following claw beam intert in the pincers pipe, one end of last claw beam and following claw beam constitutes jaw, their other end is fixed on the slide block, described slide block is located in the interior gathering sill of housing, and can move along gathering sill, jaw folding spanner is hinged on the hinge in the housing, one end and slide block are hinged, and the other end is provided with jaw folding spanner back-moving spring; Described electrode change-over switch, move spanner in order to blade outside housing and drive blade in the pincers pipe the outwardly directed process by drive mechanism, drive mechanism touches electrode change-over switch, be an electrode by original last claw beam, following claw beam is another electrode, claw beam is an electrode about being converted to, and blade is another electrode; Described jaw is in closure state when jaw folding spanner is not pulled.
Described drive mechanism is to be made of fork, connecting rod, blade push rod, described blade push rod interts in the pincers pipe, one end of blade push rod is connected with blade, the other end is connected with an end of connecting rod, one end of the other end of connecting rod and fork is hinged, the other end of fork is hinged on the interior fixed axis of housing, and this end also is connected with the end that the outer blade of housing moves spanner.
The outer blade of described housing moves spanner and is provided with the outer blade of housing and moves the spanner back-moving spring.
The bottom of described slide block is provided with groove, and the end of described jaw folding spanner extend in the groove.
The outer surface of an end that is positioned at described groove of described jaw folding wrench is arc surface.
The opposite face of the claw beam up and down at described jaw place is provided with the pincers tooth.
The port of described housing is provided with fixed cover, and an end of described pincers pipe is located in the fixed cover.
Described interior location near the other end that clamps pipe is provided with lining, and described lining is in order to fixing claw beam and supporting blade push rod up and down.
One end of described connecting rod is provided with connecting pin, and described connecting pin is located in the elongated hole on the fork.
The power line that connects on the described electrode change-over switch stretches out from the bottom of housing.
The beneficial effects of the utility model are: owing to adopt above-mentioned version, have and namely can be used to electric coagulation vessel and stop blooding, the characteristics of the multifunction that can cut patient tissue again simultaneously, that this utility model also has is simple in structure, volume is little, the characteristics of in light weight, handled easily.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, housing; 2, fixed axis; 3, the outer blade of housing moves spanner; 4, connecting pin; 5, elongated hole; 6, fork; 7, connecting rod; 8, blade push rod; 9, groove; 10, slide block; 11, gathering sill; 12, fixed cover; 13, pincers pipe; 14, lining; 15, go up claw beam; 16, blade; 17, pincers tooth; 18, jaw; 19, following claw beam; 20, an end; 21, hinge; 22, electrode change-over switch; 23, jaw folding spanner; 24, the outer blade of housing moves the spanner back-moving spring; 25, jaw folding spanner back-moving spring; 26, power line; 27, attaching plug.
The specific embodiment
As shown in Figure 1, bipolar multifunctional pincer, it mainly contains housing 1, the outer blade of housing moves spanner 3, drive mechanism, electrode change-over switch 22, blade 16, slide block 10, last claw beam 15, following claw beam 19, pincers pipe 13, jaw folding spanner 23 constitutes, the port of described housing 1 is provided with fixed cover 12, one end of described pincers pipe 13 is located in the fixed cover 12, described interior location near the other end that clamps pipe 13 is provided with lining 14, the described claw beam 15 of going up, following claw beam 19 interts in pincers pipe 13, one end of last claw beam 15 and following claw beam 19 constitutes jaw 18, the opposite face of the claw beam up and down at described jaw place is provided with pincers tooth 17, their other end is fixed on the slide block 10, described slide block 10 is located in the gathering sill 11 in the housing 1, and can move along gathering sill 11, jaw folding spanner 23 is hinged on the hinge 21 in the housing 1, one end 20 extend in the groove 9 of bottom of described slide block 10, and the outer surface of this end 20 is arc surface, and the other end is provided with jaw folding spanner back-moving spring 25; Described electrode change-over switch 22, move spanner 3 in order to blade outside housing and drive blade 16 in pincers pipe 13 the outwardly directed process by drive mechanism, drive mechanism touches electrode change-over switch 22, be an electrode by original last claw beam 15, following claw beam 19 is another electrode, claw beam is an electrode about being converted to, and blade 16 is another electrode; Described jaw 18 is in closure state when jaw folding spanner 23 is not pulled.In addition, the power line 26 that connects on the described electrode change-over switch 22 stretches out from the bottom of housing 1, and an end of power line 26 is connected with attaching plug 27.
Described drive mechanism is to be made of fork 6, connecting rod 7, blade push rod 8, blade push rod 8 interts in pincers pipe 13, one end of described blade push rod 8 is connected with blade 16, the other end is connected with an end of connecting rod 7, the other end of connecting rod 7 is provided with connecting pin 4, described connecting pin 4 is located on the fork 6 near in the elongated hole 5 of one end, and the other end of fork 6 is hinged on the fixed axis 2 in the housing 1, and this end also is connected blade one end of moving spanner 3 outward with housing.The outer blade of described housing moves spanner 3 and is provided with the outer blade of housing and moves spanner back-moving spring 24.In this drive mechanism, operator press the outer blade of housing and move spanner 3, this spanner drives fork 6 and rotates, push away before fork 6 drivening rods 7, push away before connecting rod 7 drives blade push rod 8, make blade 16 interior protruding from pincers pipe 13, in the process of drive mechanism transmission, be that connecting rod 7 has touched electrode change-over switch, thereby finished the conversion of electrode.
In addition, the outer blade of housing moves spanner 3 and is provided with two, and two outer blades of housing move the both sides that spanner 3 is positioned at housing.Can be according to the custom of different people, the outer blade of housing of pressing either side moves spanner.
In a word; though this utility model has been enumerated above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (10)
1. bipolar multifunctional pincer, it is characterized in that: it mainly contains housing, the outer blade of housing moves spanner, drive mechanism, electrode change-over switch, blade, slide block, last claw beam, following claw beam, the pincers pipe, jaw folding spanner constitutes, one end of described pincers pipe is located in the port of housing, last claw beam and following claw beam intert in the pincers pipe, one end of last claw beam and following claw beam constitutes jaw, their other end is fixed on the slide block, described slide block is located in the interior gathering sill of housing, and can move along gathering sill, jaw folding spanner is hinged on the hinge in the housing, one end and slide block are hinged, and the other end is provided with jaw folding spanner back-moving spring; Described electrode change-over switch, move spanner in order to blade outside housing and drive blade in the pincers pipe the outwardly directed process by drive mechanism, drive mechanism touches electrode change-over switch, be an electrode by original last claw beam, following claw beam is another electrode, claw beam is an electrode about being converted to, and blade is another electrode; Described jaw is in closure state when jaw folding spanner is not pulled.
2. bipolar multifunctional pincer according to claim 1, it is characterized in that: described drive mechanism is to be made of fork, connecting rod, blade push rod, described blade push rod interts in the pincers pipe, one end of blade push rod is connected with blade, the other end is connected with an end of connecting rod, one end of the other end of connecting rod and fork is hinged, and the other end of fork is hinged on the interior fixed axis of housing, and this end also is connected with the end that the outer blade of housing moves spanner.
3. bipolar multifunctional pincer according to claim 2, it is characterized in that: an end of described connecting rod is provided with connecting pin, and described connecting pin is located in the elongated hole on the fork.
4. according to claim 1 or 2 or 3 described bipolar multifunctional pincers, it is characterized in that: the outer blade of described housing moves spanner and is provided with the outer blade of housing and moves the spanner back-moving spring.
5. bipolar multifunctional pincer according to claim 4, it is characterized in that: the bottom of described slide block is provided with groove, and the end of described jaw folding spanner extend in the groove.
6. bipolar multifunctional pincer according to claim 5, it is characterized in that: the outer surface of an end that is positioned at described groove of described jaw folding wrench is arc surface.
7. bipolar multifunctional pincer according to claim 4, it is characterized in that: the opposite face of the claw beam up and down at described jaw place is provided with the pincers tooth.
8. bipolar multifunctional pincer according to claim 4, it is characterized in that: the port of described housing is provided with fixed cover, and an end of described pincers pipe is located in the fixed cover.
9. bipolar multifunctional pincer according to claim 8 is characterized in that: the interior location of the described other end near the pincers pipe is provided with lining, and described lining is in order to fixing claw beam and supporting blade push rod up and down.
10. bipolar multifunctional pincer according to claim 1, it is characterized in that: the power line that connects on the described electrode change-over switch stretches out from the bottom of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169290 CN203169297U (en) | 2013-04-08 | 2013-04-08 | Double-electrode multifunctional clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169290 CN203169297U (en) | 2013-04-08 | 2013-04-08 | Double-electrode multifunctional clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169297U true CN203169297U (en) | 2013-09-04 |
Family
ID=49066056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169290 Expired - Fee Related CN203169297U (en) | 2013-04-08 | 2013-04-08 | Double-electrode multifunctional clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169297U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300916A (en) * | 2013-04-08 | 2013-09-18 | 广州市惠润医疗设备有限公司 | Bipolar multi-functional clamp |
| CN103445858A (en) * | 2013-09-13 | 2013-12-18 | 安徽奥弗医疗设备科技有限公司 | Thermosetting cutting knife |
| CN104414743A (en) * | 2013-09-10 | 2015-03-18 | 爱尔博电子医疗仪器股份有限公司 | Instrument with improved tool |
| CN106691583A (en) * | 2017-01-21 | 2017-05-24 | 杭州康基医疗器械股份有限公司 | Bipolar coagulation forceps with knife |
| 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 |
| CN112294373A (en) * | 2020-10-30 | 2021-02-02 | 苏州优脉瑞医疗科技有限公司 | Scope biopsy pincers convenient to sample |
-
2013
- 2013-04-08 CN CN 201320169290 patent/CN203169297U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300916A (en) * | 2013-04-08 | 2013-09-18 | 广州市惠润医疗设备有限公司 | Bipolar multi-functional clamp |
| CN104414743A (en) * | 2013-09-10 | 2015-03-18 | 爱尔博电子医疗仪器股份有限公司 | Instrument with improved tool |
| CN103445858A (en) * | 2013-09-13 | 2013-12-18 | 安徽奥弗医疗设备科技有限公司 | Thermosetting cutting knife |
| CN103445858B (en) * | 2013-09-13 | 2015-09-16 | 安徽奥弗医疗设备科技股份有限公司 | A kind of heat setting cutter |
| CN106691583A (en) * | 2017-01-21 | 2017-05-24 | 杭州康基医疗器械股份有限公司 | Bipolar coagulation forceps with knife |
| 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 |
| CN112294373A (en) * | 2020-10-30 | 2021-02-02 | 苏州优脉瑞医疗科技有限公司 | Scope biopsy pincers convenient to sample |
| CN112294373B (en) * | 2020-10-30 | 2022-07-29 | 苏州优脉瑞医疗科技有限公司 | Scope biopsy pincers convenient to sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20180408 |