CN205795783U

CN205795783U - A kind of fracture resetting tongs

Info

Publication number: CN205795783U
Application number: CN201620352374.4U
Authority: CN
Inventors: 熊胜
Original assignee: Suzhou Ruihua Hospital Co Ltd
Current assignee: Suzhou Ruihua Hospital Co Ltd
Priority date: 2016-04-25
Filing date: 2016-04-25
Publication date: 2016-12-14
Anticipated expiration: 2026-04-25

Abstract

The utility model discloses a kind of fracture resetting tongs, including upper pliers plate, lower clamp piece and pin, upper pliers plate includes lower jaw and upper plier handle, lower jaw and upper plier handle intersection are provided with pin hole, lower clamp piece includes upper jaw and lower plier handle, upper jaw and lower plier handle intersection are provided with lower pin hole, pin is hinged over clamp piece and lower clamp piece through upper pin hole and lower pin hole, latch it is fixed with on upper plier handle, the lower latch matched with upper latch it is fixed with on lower plier handle, lower latch can slide on upper latch, it is characterized in that: described lower jaw linearly type, described upper jaw is bending type, formed tri-angle-holed between when upper jaw and lower jaw Guan Bi.By the way, this utility model can be stablized and firmly clamps sclerotin, prevents fracture from slipping, and interior fixed mass is high so that operation technique is simpler easily, shorten operating time.

Description

A kind of fracture resetting tongs

Technical field

This utility model relates to medical instruments field, particularly relates to a kind of fracture resetting tongs.

Background technology

Hand and foot fracture mostly is tiny long bone, does not has suitable reduction forceps, typically use during operation during the reduction of the fracture Vascular forceps grips fracture, and vascular forceps is held thing portion and is linear type, produces angle relatively big, grasping force when gripping fracture Spend little, fixing instability, easily cause slippage, affect the reduction of the fracture.

Utility model content

This utility model is mainly solving the technical problems that provide a kind of fracture resetting tongs, it is possible to stablizes and firmly clamps bone Matter, prevents fracture from slipping, and interior fixed mass is high so that operation technique is simpler easily, shorten operating time；And structure letter Single, easy to use, handling ease.

For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of fracture resetting tongs, Including upper pliers plate, lower clamp piece and pin, upper pliers plate includes that lower jaw and upper plier handle, lower jaw and upper plier handle intersection are provided with pin Nail, lower clamp piece includes that upper jaw and lower plier handle, upper jaw and lower plier handle intersection are provided with lower pin hole, and pin passes upper pin Hole and lower pin hole are hinged over clamp piece and lower clamp piece, and upper plier handle is fixed with latch, lower plier handle are fixed with and upper latch phase The lower latch coordinated, lower latch can slide on upper latch, it is characterised in that: described lower jaw linearly type, described upper jaw In bending type, upper jaw and lower jaw Guan Bi time between formed tri-angle-holed.

Preferably, the angle of described upper jaw bending is 90 ° ~ 140 °.

Preferably, described upper pliers plate, lower clamp piece, pin, upper latch and lower latch are stainless steel material.

The beneficial effects of the utility model are: this utility model can be stablized and firmly clamps sclerotin, prevent fracture from slipping, Interior fixed mass is high so that operation technique is simpler easily, shorten operating time.

Accompanying drawing explanation

Fig. 1 is structural representation during this utility model a kind of fracture resetting tongs one preferred embodiment use.

In accompanying drawing, the labelling of each parts is as follows: 1, lower jaw；2, upper jaw；3, pin；4, upper plier handle；5, lower plier handle；6、 Upper latch；7, lower latch.

Detailed description of the invention

Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model Can be easier to be readily appreciated by one skilled in the art with feature, thus protection domain of the present utility model is made apparent clearly Define.

Referring to Fig. 1, this utility model embodiment includes:

A kind of fracture resetting tongs, including upper pliers plate, lower clamp piece and pin 3, upper pliers plate includes lower jaw 1 and upper plier handle 4, under Jaw 1 and upper plier handle 4 intersection are provided with pin hole, and lower clamp piece includes upper jaw 2 and lower plier handle 5, upper jaw 2 and lower plier handle 5 Intersection is provided with lower pin hole, and pin 3 is hinged over clamp piece and lower clamp piece through upper pin hole and lower pin hole, solid on upper plier handle 4 Surely having upper latch 6, lower plier handle 5 is fixed with the lower latch 7 matched with upper latch 6, lower latch 7 can slide on upper latch 6； Described lower jaw 1 linearly type, described upper jaw 2 in bending type, when upper jaw 2 and lower jaw 1 close between formed triangle Hole, it is possible to firmly clamp sclerotin, it is to avoid sclerotin slips；During use, sclerotin is between upper jaw 2 and lower jaw 1.On described The angle of jaw 2 bending is 100 °.Described upper pliers plate, lower clamp piece, pin 3, upper latch 6 and lower latch 7 are stainless steel material, Can conveniently clean fracture resetting tongs, keep health.

This utility model can be stablized and firmly clamps sclerotin, prevents fracture from slipping, and interior fixed mass is high so that operation behaviour Make simpler easy, shortening operating time；And simple in construction, easy to use, handling ease.

The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every Utilize equivalent structure or equivalence flow process conversion that this utility model description and accompanying drawing content made, or be directly or indirectly used in Other relevant technical fields, are the most in like manner included in scope of patent protection of the present utility model.

Claims

1. a fracture resetting tongs, including upper pliers plate, lower clamp piece and pin, upper pliers plate includes lower jaw and upper plier handle, lower jaw Being provided with upper pin hole with upper plier handle intersection, lower clamp piece includes that upper jaw and lower plier handle, upper jaw and lower plier handle intersection are provided with Lower pin hole, pin is hinged over clamp piece and lower clamp piece through upper pin hole and lower pin hole, upper plier handle is fixed with latch, under Being fixed with the lower latch matched with upper latch in clamp handle, lower latch can slide on upper latch, it is characterised in that: described lower pincers Mouth linearly type, described upper jaw is bending type, when upper jaw and lower jaw Guan Bi between formed tri-angle-holed.

A kind of fracture resetting tongs the most according to claim 1, it is characterised in that: the angle of described upper jaw bending is 90 ° ~ 140°。

A kind of fracture resetting tongs the most according to claim 1, it is characterised in that: described upper pliers plate, lower clamp piece, pin, on Latch and lower latch are stainless steel material.