CN202537547U - Biliary tract protection soft electrocoagulation biopsy forceps - Google Patents
Biliary tract protection soft electrocoagulation biopsy forceps Download PDFInfo
- Publication number
- CN202537547U CN202537547U CN2012200951982U CN201220095198U CN202537547U CN 202537547 U CN202537547 U CN 202537547U CN 2012200951982 U CN2012200951982 U CN 2012200951982U CN 201220095198 U CN201220095198 U CN 201220095198U CN 202537547 U CN202537547 U CN 202537547U
- Authority
- CN
- China
- Prior art keywords
- forceps
- biliary tract
- electrocoagulation
- biopsy forceps
- protection soft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model in particular relates to a pair of biliary tract protection soft electrocoagulation biopsy forceps which are special for sectioning and assaying a focus in the biliary tract and electrocoagulating, belonging to the technical field of medical apparatus and instruments. The biliary tract protection soft electrocoagulation biopsy forceps comprise a forceps clip, a pull rod, a forceps rod, a fixed handle and a movable handle, wherein the tail part of the pull rod passes through the fixed handle and is fixedly connected with the movable handle; and the pull rod is sleeved in the forceps rod. The biliary tract protection soft electrocoagulation biopsy forceps are characterized by also comprising a forceps chip fixing pin, a forceps chip seat and a connecting piece. The biliary tract protection soft electrocoagulation biopsy forceps has an artful design and is superior to the traditional surgical biopsy forceps; the diameter of the forceps rod is small, has bendability and can be positioned and bent in a thin and small organ tissue of the human body; in a surgery process of sectioning and assaying of the bladder and the urethral canal of medical personnel in an actual operation, within the view of an endoscope, the forceps clip provided with a bowl-shaped groove is used for clamping a focus part to section and sample; and the biliary tract protection soft electrocoagulation biopsy forceps simultaneously has an electrocoagulation effect.
Description
Technical field
This utility model relates to a kind of biliary tract and protects soft electricity to coagulate biopsy forceps, and particularly a kind of biliary tract inner disease foci section biliary tract chemical examination and electric coagulation hemostasis that is exclusively used in protects soft electricity to coagulate biopsy forceps, belongs to the medical device technology mechanical field.
Background technology
In human body inner bag pipe protection therapeutic process, the chemical examination treatment that can undergo surgery after making a definite diagnosis of must cutting into slices of biliary tract inner disease foci, tiny but the biliary tract histoorgan is organized, the inwall wound can appear in section is chemically examined, need electric coagulation hemostasis.Prior art is to the biopsy forceps at human body biliary tract inner disease foci position; Do not have the electric coagulation hemostasis function, its defective is the damage of biliary tract inwall, the method for not stopping blooding; Or stop blooding with other electric coagulation hemostasis apparatuses; Satisfied not ideal surgical effect, the technological innovation of this utility model has remedied the deficiency of prior art.
The utility model content
The purpose of this utility model is to overcome existing the problems referred to above in the prior art, is exclusively used in biliary tract inner disease foci section chemical examination and has the electric coagulation hemostasis function and provide a kind of, and simple in structure, biliary tract safe and convenient to use protects soft electricity to coagulate biopsy forceps.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: this biliary tract protects soft electricity to coagulate biopsy forceps; Comprise clamp, pull bar, claw beam, fixed handle and flexible handle, the afterbody of pull bar passes fixed handle and is fixedly connected with flexible handle, and pull bar is set in the claw beam; It is characterized in that; Also include clamp steady pin, clamp seat and connector, two clamps are rotatably connected on the clamp seat through the clamp steady pin, and the clamp seat is fixed on the claw beam head; Described clamp is provided with a bowl type groove; The bowl type groove of two clamps is oppositely arranged, and the tail end of two clamps flexibly connects through connector and rod head respectively, and said pull bar afterbody is provided with electricity and coagulates socket.
As preferably, the diameter of said claw beam is 0.5 to 1.6 millimeter, and less claw beam diameter can be reduced to minimum to the damage of biliary tract the operating theater instruments operation.
As preferably, described claw beam and pull bar are bendable material, make this product crooked in the tiny organ-tissue of human body in operative process.
As preferably, the diameter of described claw beam is 1.6 millimeters.
The beneficial effect of this utility model is: be superior to conventional surgical and use biopsy forceps, the claw beam diameter of this product is little and have flexible, can in the tiny organ-tissue of human body, locate crooked; The healthcare givers is in bladder and urethra are cut into slices the chemical examination operation process in the practical operation, and under the visual field of endoscope, the clamp that has a bowl type groove clamps the lesions position sampling of cutting into slices, and has the electric coagulation hemostasis effect simultaneously.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment this utility model is described further.
Embodiment: referring to Fig. 1 and Fig. 2, this utility model embodiment comprises that clamp 1, clamp steady pin 2, connector 3, clamp seat 4, claw beam 5, pull bar 6, electricity coagulate socket 7, adapter sleeve 8, Connection Block 9, spring 10, bowl type groove 11, screw 12, fixed handle 13 and flexible handle 14.
Two clamps 1 in the present embodiment are rotatably connected on the clamp seat 4 through clamp steady pin 2; Clamp seat 4 is weldingly fixed on claw beam 5 heads; Have a bowl type groove 11 on the occlusal surface of two clamp 1 heads; And be oppositely arranged, bowl type groove 11 mutually identical inside are the ellipse cavity during clamping, and the tail end of two clamps 1 is connected with the head movement of pull bar 6 through connector 3.
Pull bar 6 in the present embodiment is set in the claw beam 5; Pull bar 6 afterbodys pass adapter sleeve 8, Connection Block 9 and fixed handle 13; Pull bar 6 afterbodys are inserted in spring 10 and are fixedly connected with flexible handle 14, and pull bar 6 tail ends coagulate socket 7 near an end electricity consumption of flexible handle 14 and tighten fixing; Spring 10 compresses between Connection Block 9 and flexible handle 14 distances just, makes 13 of flexible handle 14 and fixed handles have tension force; Fixed handle 13 is rotationally connected through screw 12 with flexible handle 14, and Connection Block 9 is welded on the fixed handle 13, and adapter sleeve 8 is welded on the Connection Block 9, and claw beam 5 is welded on the adapter sleeve 8.
This product design is applied to the biopsy forceps of the section chemical examination at human body biliary tract inner disease foci position, and the diameter of claw beam 5 is 1.6 millimeters, and claw beam 5 adopts macromolecular material character insulation of the prior art and flexible; Pull bar 6 is the thin bar of flexible metal; In human body, in the biliary tract inner disease foci section chemical examination operation, can not injure the tiny organ-tissue of human body in the tiny organ-tissue inner curve turnover of human body smoothness; The diameter of claw beam 5 is got over the minor operation better effects if, and the diameter of claw beam 5 can be less to 0.5 millimeter.
The clamp 1 of this product is provided with a bowl type groove 11; Pull bar 6 tail ends are provided with electricity and coagulate socket 7; The healthcare givers cuts into slices in biliary tract, bladder or urethra in the chemical examination operation process, and under the visual field of endoscope, clamp 1 clamps the lesions position sampling of cutting into slices; Can not come off easily, if find that damage can electric coagulation hemostasis; The claw beam 5 of this product is a macromolecular material simultaneously, and pull bar 6 is a metal material, can use the disinfectant solution irrigation and disinfection, also can use high-temperature sterilization.
Above content described in this description only is to be illustrated what this utility model structure did.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; Only otherwise depart from the structure of this utility model or surmount the defined scope of these claims, all should belong to the protection domain of this utility model.
Claims (4)
1. a biliary tract protects soft electricity to coagulate biopsy forceps, comprises clamp, pull bar, claw beam, fixed handle and flexible handle, and the afterbody of pull bar passes fixed handle and is fixedly connected with flexible handle; Pull bar is set in the claw beam; It is characterized in that: also include clamp steady pin, clamp seat and connector, two clamps are rotatably connected on the clamp seat through the clamp steady pin, and the clamp seat is fixed on the claw beam head; Described clamp is provided with a bowl type groove; The bowl type groove of two clamps is oppositely arranged, and the tail end of two clamps flexibly connects through connector and rod head respectively, and said pull bar afterbody is provided with electricity and coagulates socket.
2. biliary tract according to claim 1 protects soft electricity to coagulate biopsy forceps, it is characterized in that: the diameter of said claw beam is 0.5 to 1.6 millimeter.
3. biliary tract according to claim 1 and 2 protects soft electricity to coagulate biopsy forceps, it is characterized in that: described claw beam and pull bar are bendable material.
4. biliary tract according to claim 2 protects soft electricity to coagulate biopsy forceps, it is characterized in that: the diameter of described claw beam is 1.6 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200951982U CN202537547U (en) | 2012-03-14 | 2012-03-14 | Biliary tract protection soft electrocoagulation biopsy forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200951982U CN202537547U (en) | 2012-03-14 | 2012-03-14 | Biliary tract protection soft electrocoagulation biopsy forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202537547U true CN202537547U (en) | 2012-11-21 |
Family
ID=47158246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200951982U Expired - Fee Related CN202537547U (en) | 2012-03-14 | 2012-03-14 | Biliary tract protection soft electrocoagulation biopsy forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202537547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688279A (en) * | 2015-02-17 | 2015-06-10 | 杭州爱光医疗器械有限公司 | Disposable cervical needle biopsy forceps with light source and using method of disposable cervical needle biopsy forceps |
-
2012
- 2012-03-14 CN CN2012200951982U patent/CN202537547U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688279A (en) * | 2015-02-17 | 2015-06-10 | 杭州爱光医疗器械有限公司 | Disposable cervical needle biopsy forceps with light source and using method of disposable cervical needle biopsy forceps |
| CN104688279B (en) * | 2015-02-17 | 2017-05-31 | 杭州爱光医疗器械有限公司 | One-off cervix aspiration biopsy pincers and its application method with light source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201529148U (en) | Bipolar-coagulation cutting forceps | |
| CN202604951U (en) | Electrocoagulation gripping forceps | |
| CN202537547U (en) | Biliary tract protection soft electrocoagulation biopsy forceps | |
| CN201578322U (en) | Forward-viewing minimal invasive O-shaped grasping forceps | |
| CN201379632Y (en) | Uterine cavity surgery device | |
| CN201631250U (en) | Soft biopsy forceps | |
| CN201894673U (en) | Bendable electric coagulation hook | |
| CN212118193U (en) | Novel cervical biopsy forceps | |
| CN204379432U (en) | Chamber mirror attracts electric coagulation forceps | |
| CN201631251U (en) | Hard biopsy forceps | |
| CN205094516U (en) | Biopsy forceps | |
| CN201631282U (en) | Single-acting direct vision titanium clip forceps | |
| CN201719272U (en) | Flexible biopsy forceps | |
| CN202537655U (en) | Hard biliary tract protecting electrocoagulation foreign matter taking forceps | |
| CN201642223U (en) | Soft scissors | |
| CN209564144U (en) | Diagnosis and treatment biopsy forceps under choledochoscope | |
| CN201894671U (en) | Electric coagulation bent scissors | |
| CN201683968U (en) | Flexible four-grab forceps | |
| CN201578321U (en) | Forward-viewing minimal invasive V-shaped grasping forceps | |
| CN201683995U (en) | Soft foreign forceps | |
| CN201683966U (en) | Flexible three-grab forceps | |
| CN201578287U (en) | Forward-viewing minimal invasive biopsy forceps | |
| CN201578327U (en) | Forward-viewing minimal invasive non-invasive small grasping forceps | |
| CN201631347U (en) | Hard foreign body forceps | |
| CN202920341U (en) | Double-pole electric coagulation forceps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130314 |