CN203749573U - Electric coagulation forceps - Google Patents
Electric coagulation forceps Download PDFInfo
- Publication number
- CN203749573U CN203749573U CN201420141231.XU CN201420141231U CN203749573U CN 203749573 U CN203749573 U CN 203749573U CN 201420141231 U CN201420141231 U CN 201420141231U CN 203749573 U CN203749573 U CN 203749573U
- Authority
- CN
- China
- Prior art keywords
- forceps
- tweezer
- rods
- connection
- bar
- 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
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses electric coagulation forceps. The electric coagulation forceps comprise forceps tips, forceps rods and an electrode holder. Plugs are arranged on the electrode holder. The electric coagulation forceps are characterized in that the forceps tips and the forceps rods are in split connection, connectors are arranged at the connection ends of the forceps tips and are in hollow structures, and cambered limit grooves are formed in the two sides of the inner wall. Two recovery grooves are arranged at the connection end of the forceps rods correspondingly, the ends of the cambered limit grooves penetrate the recovery grooves, the other ends are connected with the ends of the connection rods in the forceps rods, and the other ends of the connection rods are connected with a button above the forceps rods. Two springs are connected between the two connection rods, two fixing sleeves with grooves respectively are fixed on the portions of the connection rods between the two springs, a limit rod is fixed in a forceps rod cavity between the two springs, and sliding grooves are opened in positions of the connection rods corresponding to the forceps rods. Circular protrusions and rectangular protrusions are arranged on the forceps tips. The electric coagulation forceps are simple in principle and convenient to use, capable of taking down the forceps tips of the electric coagulation forceps, convenient to change and disinfect and clean, easy to clamp on a disinfection support, capable of saving manpower and material resources greatly and improving the clean and usage efficiency, low in fabrication cost and provided with high practical value.
Description
Technical field
This utility model relates to a kind of combination type coagulation tweezer.
Background technology
Electric coagulation forceps is a kind of common operating theater instruments, and existing electric coagulation forceps is integral type mostly, once tweezer point damages, just must change whole tweezers, causes great waste; And in operation process, often need to clean tweezer nose part temporarily, the electric coagulation forceps of integral type can only be put into cleaning device by whole tweezers and carry out cleaning-sterilizing work, and in cleaning course, user must be changed other tweezers and operates, and brings the very big inconvenience of operation.
Utility model content
The purpose of this utility model is to provide a kind of combination type coagulation tweezer.
To achieve these goals, by the following technical solutions: a kind of combination type coagulation tweezer, comprise tweezer point, tweezer bar and electrode tip holder, on electrode tip holder, there is connection-peg, it is characterized in that: described tweezer point and tweezer bar are split type connection; On the link of tweezer point, be provided with union joint, this union joint is hollow structure, and its inwall both sides are provided with arc-shaped limit groove; On the link of tweezer bar, correspondence is provided with two accumulator tanks, and one end of arc-shaped limit pin passes accumulator tank, and the other end is connected with one end of tweezer bar inside connecting rod by hinge, and the other end of connecting rod is connected with the button that is arranged on tweezer bar top; Between two connecting rods, be connected with two springs, the partial fixing of connecting rod between two springs has two to be with respectively reeded fixed cover, and gag lever post is also fixed in two tweezer bar cavitys between spring, and the tweezer bar position that button is corresponding has sliding tray; On described tweezer point, be also provided with circular protrusions and rectangular preiection.
Described accumulator tank and spacer pin match.
Described circular protrusions is positioned at the below of rectangular preiection, forms a screens between two projections.
Stopper slot on spacer pin on described tweezer bar and the union joint of tweezer point adapts.
This utility model principle is simple, easy to use, the tweezer point of electric coagulation forceps can be taken off separately, conveniently change and disinfecting cleaning, and easily on sterilization bearing, clamp, save greatly human and material resources, improve clean and service efficiency, and cheap for manufacturing cost, there is stronger practical value.
Brief description of the drawings
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is the top view along union joint in Fig. 1;
Fig. 3 is the structural representation of tweezer bar in Fig. 1;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the local enlarged diagram of A in Fig. 3;
Fig. 6 is that schematic diagram is put in the part of B in Fig. 3.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
As shown in Figures 1 to 6, a kind of combination type coagulation tweezer, comprises tweezer point 1, tweezer bar 2 and electrode tip holder 3, has connection-peg 4 on electrode tip holder 3, and described tweezer point 1 and tweezer bar 2 are split type connection; Wherein the shell of tweezer bar can be two part compositions, between two parts, connects by buckle, the convenient like this parts that tweezer bar inside is installed.On the link of tweezer point 1, be provided with union joint 5, this union joint 5 is hollow structure, and its inwall both sides are provided with arc-shaped limit groove 501; The corresponding spacer pin 9 that is provided with two arcs on the link of tweezer bar 2, the inside of described spacer pin 9 is all connected with tweezer bar 2 internal activitys by hinge 10, on spacer pin 9, be also connected with connecting rod 11, connecting rod 11 is connected with the button 8 that is arranged on tweezer bar 2 tops by tweezer bar 2 inside; Between two connecting rods, be connected with two springs, the partial fixing of connecting rod between two springs has two to be with respectively reeded fixed cover 14, gag lever post 15 is also fixed in two tweezer bar cavitys between spring, tweezer bar 2 positions of described spacer pin 9 correspondences have accumulator tank 12, and tweezer bar 2 positions of button 8 correspondences have sliding tray 13; On described tweezer point 1, be also provided with circular protrusions 6 and rectangular preiection 7.
Described accumulator tank 12 matches with spacer pin 9.
Described circular protrusions 6 is positioned at the below of rectangular preiection 7, forms a screens between two projections.
Spacer pin 9 on described tweezer bar 2 adapts with the stopper slot 501 on the union joint 5 of tweezer point 1.
When connection, only need be by the button on tweezer bar along the sliding tray upward sliding of exerting oneself, gag lever post skids off in the groove in fixed cover, thereby pulls spacer pin by connecting rod, and it is drawn in accumulator tank, then the link of tweezer bar is inserted in the union joint of tweezer point, guarantee the position alignment of spacer pin and stopper slot, then release-push marks spacer pin in accumulator tank, in the stopper slot of Snap joint head, can complete the connection work of tweezer bar and tweezer nose part.Now, gag lever post is snapped in the groove in fixed cover, and in use, thereby connecting rod also can not affect the carrying out of performing the operation by automatic moving.
When clean, only tweezer point need be inserted in the deck that clean bearing is corresponding, the screens between circular protrusions and rectangular preiection on tweezer point is tightly stuck on deck, then be pulled upwardly button, tweezer bar can be taken out from tweezer point, convenient to the cleaning that carries out disinfection of tweezer point.
This utility model principle is simple, easy to use, the tweezer point of electric coagulation forceps can be taken off separately, conveniently change and disinfecting cleaning, and easily on sterilization bearing, clamp, save greatly human and material resources, improve clean and service efficiency, and cheap for manufacturing cost, there is stronger practical value.
Claims (4)
1. a combination type coagulation tweezer, comprises tweezer point, tweezer bar and electrode tip holder, has connection-peg on electrode tip holder, it is characterized in that: described tweezer point and tweezer bar are split type connection; On the link of tweezer point, be provided with union joint, this union joint is hollow structure, and its inwall both sides are provided with arc-shaped limit groove; On the link of tweezer bar, correspondence is provided with two accumulator tanks, and one end of arc-shaped limit pin passes accumulator tank, and the other end is connected with one end of tweezer bar inside connecting rod by hinge, and the other end of connecting rod is connected with the button that is arranged on tweezer bar top; Between two connecting rods, be connected with two springs, the partial fixing of connecting rod between two springs has two to be with respectively reeded fixed cover, and gag lever post is also fixed in two tweezer bar cavitys between spring, and the tweezer bar position that button is corresponding has sliding tray; On described tweezer point, be also provided with circular protrusions and rectangular preiection.
2. combination type coagulation tweezer as claimed in claim 1, is characterized in that: described accumulator tank and spacer pin match.
3. combination type coagulation tweezer as claimed in claim 1, is characterized in that: described circular protrusions is positioned at the below of rectangular preiection, forms a screens between two projections.
4. combination type coagulation tweezer as claimed in claim 1 or 2, is characterized in that: the stopper slot on the spacer pin on described tweezer bar and the union joint of tweezer point adapts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141231.XU CN203749573U (en) | 2014-03-27 | 2014-03-27 | Electric coagulation forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141231.XU CN203749573U (en) | 2014-03-27 | 2014-03-27 | Electric coagulation forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203749573U true CN203749573U (en) | 2014-08-06 |
Family
ID=51244882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141231.XU Expired - Fee Related CN203749573U (en) | 2014-03-27 | 2014-03-27 | Electric coagulation forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203749573U (en) |
-
2014
- 2014-03-27 CN CN201420141231.XU patent/CN203749573U/en not_active Expired - Fee Related
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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: 20140806 Termination date: 20190327 |