CN202027710U - Open type surgical rat tooth gripping forceps - Google Patents
Open type surgical rat tooth gripping forceps Download PDFInfo
- Publication number
- CN202027710U CN202027710U CN2011200833271U CN201120083327U CN202027710U CN 202027710 U CN202027710 U CN 202027710U CN 2011200833271 U CN2011200833271 U CN 2011200833271U CN 201120083327 U CN201120083327 U CN 201120083327U CN 202027710 U CN202027710 U CN 202027710U
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- China
- Prior art keywords
- wheel device
- clamp
- handle
- clamps
- seat
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- Expired - Fee Related
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Abstract
The utility model relates to open type surgical rat tooth gripping forceps, belonging to the technical field of a medical apparatus. The open type surgical rat tooth gripping forceps comprise a fixed handle, a movable handle, a clamping rod, a pulling rod, a clamp base, a rotating wheel device and two clamps, wherein the fixed handle and the movable handle are connected through a fixing bolt; one end of the clamping rod is fixedly connected with the rotating wheel device, the other end of the clamping rod is fixedly connected with the clamp base, and the rotating wheel device is connected with the fixed handle; the pulling rod penetrates through the clamping rod and the rotating wheel device, one end of the pulling rod is arranged on the movable handle, and the other end of the pulling rod is connected with the clamps; the two clamps are arranged on the clamp base, are provided with inverted clamping teeth and are mutually matched; the front ends of the two clamps are provided with rat tooth hooks, and the rat tooth hooks are mutually matched; and the movable handle is provided with a limiting seat, and the fixed handle is provided with an electric coagulation mounting hole. The open type surgical rat tooth gripping forceps have a reasonable structural design, the incision in a human body can be effectively pulled, connected and sutured in the surgery, good clamping, pulling and connecting effects can be achieved, and the open type surgical rat tooth gripping forceps can be conveniently and safely used in the surgery.
Description
Technical field
This utility model relates to a kind of open operation Mus tooth nipper, belongs to technical field of medical instruments.
Background technology
In open human abdominal cavity, in the operation,, just need excision, behind resection operation, block organ in the body and need socket stitching if in the human body body, find focus.Prior art is to socket stitching with general surgery pincers, and its defective is to socket stitching with the general surgery pincers, clamps insecurely, and ideal surgical effect is not satisfied in easy landing.
The utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and a kind of reasonable in design is provided, and is exclusively used in the open operation Mus tooth nipper that the interior otch of body sockets stitching.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of open operation Mus tooth nipper, comprise fixed handle and flexible handle, be connected by set bolt between fixed handle and the flexible handle, it is characterized in that: it also comprises claw beam, pull bar, clamp seat, rotary wheel device and clamp, one end and the rotary wheel device of described claw beam are fixed, the other end and clamp seat are fixed, and rotary wheel device is connected with fixed handle; Pull bar passes claw beam and rotary wheel device, and an end of pull bar is installed on the flexible handle, and the other end is connected with clamp; Described clamp has two, and clamp is installed on the clamp seat, all has on two clamps and presss from both sides tooth, and match each other; The front end of two clamps has Mus tooth hook, and matches each other; Described flexible handle is provided with limit base, and fixed handle is provided with electricity and coagulates installing hole.
Flexible handle described in the utility model is provided with pull rod slot, and pull bar is provided with draw-bar seat, and draw-bar seat snaps in the pull rod slot.
Pull bar described in the utility model is provided with drag link sleeve, and drag link sleeve is positioned at rotary wheel device.
Rotary wheel device described in the utility model is provided with the flushing seat, and the flushing seat is communicated with pull bar.
This utility model compared with prior art has following positive effect: reasonable in design, can socket stitching to otch in the body effectively during operation, and clamping sockets effective, the safety easy to use of performing the operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the open structural representation in this utility model clamp position.
Among the figure: 1 fixed handle, 2 flexible handles, 3 hold-down screws, 4 claw beams, 5 clamp seats, 6 pull bars, 7 rotary wheel device, 12 drag link sleeves, 14 draw-bar seats, 15 pull rod slot, 16 limit bases, 17 flushing seats, 19 clamps, 20 press from both sides tooth, 21 Mus tooth hooks, 22 connecting plates, 25 electricity coagulate installing hole.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1～Fig. 2, present embodiment mainly comprises fixed handle 1, flexible handle 2, claw beam 4, clamp seat 5, pull bar 6, rotary wheel device 7 and clamp 19, wherein be connected and rotate by set bolt 3 between fixed handle 1 and the flexible handle 2, one end of claw beam 4 and rotary wheel device 7 are fixing, the other end and clamp seat 5 are fixing, and rotary wheel device 7 is connected with fixed handle 1; Pull bar 6 passes claw beam 4 and rotary wheel device 7, and an end of pull bar 6 is installed on the flexible handle 2, and the other end is connected with the end of clamp 19 by connecting plate 22; Described clamp 19 has two, and clamp 19 is installed on the clamp seat 5, all has on two clamps 19 and presss from both sides tooth 20, and match each other; The front end of two clamps 19 has Mus tooth hook 21, and matches each other; Described flexible handle 2 is provided with limit base 16, and fixed handle 1 is provided with electricity and coagulates installing hole 25.
In the present embodiment, the profile of tooth of pressing from both sides tooth 20 is down card, and Mus tooth hook 21 is hook-type, in operation process, intracorporeal organ can be socketed clamping and very firm, can firmly spur and realize sewing up.
In the present embodiment, flexible handle 2 is provided with pull rod slot 15, and pull bar 6 is provided with draw-bar seat 14, and draw-bar seat 14 snaps in the pull rod slot 15.
In the present embodiment, pull bar 6 is provided with drag link sleeve 12, and drag link sleeve 12 is positioned at rotary wheel device 7.
In the present embodiment, rotary wheel device 7 is provided with flushing seat 17, and flushing seat 17 is communicated with pull bar 6, can wash by washing 17 pairs of pull bars 6.
In the present embodiment, the design of limit base 16 makes apparatus can arbitrarily not damage; Electricity coagulates can install electricity socket with fixed attention in the installing hole 25, reach hook and cut the effect that electricity coagulates.
During use, hold with a firm grip fixed handle 1 and flexible handle 2, flexible handle 2 pulling pull bars 6,19, two clamp 19 closures of pull bar 6 pulling clamps are drawn and are dissociated large-scale organ-tissue; After operation finishes, open 2, two clamps of fixed handle 1 and flexible handle 19 separately.
In the present embodiment, the design of rotary wheel device 7 makes the pull bar 6 can 360 ° of rotations, and pull bar 6 drives clamps 19 and can rotate freely in human body, can carry out resection operation from any angle, and is very convenient.
In addition, need to prove, specific embodiment described in this description, as long as the undeclared concrete shape and size of its part, then this part can be Any shape and the size that adapts with its structure; Simultaneously, the part title of getting also can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of this utility model patent according to this utility model patent.
Claims (4)
1. open operation Mus tooth nipper, comprise fixed handle and flexible handle, be connected by set bolt between fixed handle and the flexible handle, it is characterized in that: it also comprises claw beam, pull bar, clamp seat, rotary wheel device and clamp, one end and the rotary wheel device of described claw beam are fixed, the other end and clamp seat are fixed, and rotary wheel device is connected with fixed handle; Pull bar passes claw beam and rotary wheel device, and an end of pull bar is installed on the flexible handle, and the other end is connected with clamp; Described clamp has two, and clamp is installed on the clamp seat, all has on two clamps and presss from both sides tooth, and match each other; The front end of two clamps has Mus tooth hook, and matches each other; Described flexible handle is provided with limit base, and fixed handle is provided with electricity and coagulates installing hole.
2. open operation Mus tooth nipper according to claim 1, it is characterized in that: described flexible handle is provided with pull rod slot, and pull bar is provided with draw-bar seat, and draw-bar seat snaps in the pull rod slot.
3. open operation Mus tooth nipper according to claim 1 and 2, it is characterized in that: described pull bar is provided with drag link sleeve, and drag link sleeve is positioned at rotary wheel device.
4. open operation Mus tooth nipper according to claim 1 and 2 is characterized in that: described rotary wheel device is provided with the flushing seat, and the flushing seat is communicated with pull bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200833271U CN202027710U (en) | 2011-03-26 | 2011-03-26 | Open type surgical rat tooth gripping forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200833271U CN202027710U (en) | 2011-03-26 | 2011-03-26 | Open type surgical rat tooth gripping forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202027710U true CN202027710U (en) | 2011-11-09 |
Family
ID=44890026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200833271U Expired - Fee Related CN202027710U (en) | 2011-03-26 | 2011-03-26 | Open type surgical rat tooth gripping forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202027710U (en) |
-
2011
- 2011-03-26 CN CN2011200833271U patent/CN202027710U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120326 |