CN206548575U - A kind of ren pedicle clamp - Google Patents

Abstract

The utility model provides a kind of ren pedicle clamp, the second clamp handle being hinged including the first clamp handle and by hinge and the first clamp handle, the front end of first clamp handle is connected with the fixed pliers head of camber, the front end of second clamp handle is hinged with the movable binding clip corresponding with the fixed pliers head, a guide holder is connected with the front end of the first clamp handle, being provided with the guide holder passes through the first end of adjustable clamp, and movable binding clip is relatively fixed the chute that binding clip is moved, the guide groove for making movable binding clip be relatively fixed the movement of binding clip keeping parallelism is also provided with the guide holder, guide pad is provided with movable binding clip, the guide pad is slidably matched with guide groove, the front end of second clamp handle and one end of movable binding clip through chute are hinged, the adjustable length of second clamp handle.The ren pedicle clamp of the structure, the movable binding clip moved in parallel by that can be relatively fixed binding clip closes to realize to the folder of the kidney base of a fruit, so that clamping effect is good, does not result in the damage of the kidney base of a fruit.

Description

A kind of ren pedicle clamp

Technical field

The utility model is a kind of ren pedicle clamp, belongs to technical field of medical instruments.

Background technology

In body in kidney medical operating, once find focus, it is necessary to Operations Research and treatment are carried out, and in hand During art is checked and treated, it is necessary to which the pipeline by turnover kidney is kidney base of a fruit closure.The structure of existing ren pedicle clamp is as follows：Bag The clamp handle of left clamp handle and right clamp handle composition is included, left clamp handle and right clamp handle are hinged by hinge, the front end of left clamp handle is the upper of arc Binding clip, the front end of right clamp handle is lower pliers head corresponding with upper grip head.The problem of existing be：Because upper grip head and lower pliers head are around hinge Axle rotates closure, so that the kidney base of a fruit is closed, such closed manners cause when the kidney base of a fruit close to hinge side is clamped, remote The kidney base of a fruit of hinge side is not clamped then, and when the kidney base of a fruit away from hinge side is clamped, the kidney base of a fruit of close hinge side is then By easily because clamping force is excessive and is crushed.

Utility model content

In view of this, the utility model purpose is to provide a kind of ren pedicle clamp, by that can be relatively fixed what binding clip was moved in parallel Movable binding clip closes to realize to the folder of the kidney base of a fruit, so that clamping effect is good, does not result in the damage of the kidney base of a fruit.

To achieve these goals, the utility model is realized by the following technical solutions：A kind of ren pedicle clamp, including the One clamp handle and the second clamp handle being hinged by hinge and the first clamp handle, the front end of first clamp handle are connected with the fixation of camber Binding clip, the front end of second clamp handle is hinged with the movable binding clip corresponding with the fixed pliers head, in the front end of the first clamp handle Being connected with a guide holder, the guide holder to be provided with passes through the first end of adjustable clamp and movable binding clip is relatively fixed binding clip shifting The guide groove for making movable binding clip be relatively fixed the movement of binding clip keeping parallelism is also provided with dynamic chute, the guide holder, in activity Binding clip is provided with guide pad, and the guide pad is slidably matched with guide groove, and the front end of second clamp handle is passed through with movable binding clip One end of chute is hinged, the adjustable length of second clamp handle.

Further, second clamp handle is included in body and the front end insertion body that front end is hinged with movable binding clip The body of rod, the body of rod can move along the axis direction of body in body.

The beneficial effects of the utility model：A kind of ren pedicle clamp of the present utility model, including the first clamp handle and by hinge with The second clamp handle that first clamp handle is hinged, the front end of first clamp handle is connected with the fixed pliers head of camber, second clamp handle Front end be hinged with the movable binding clip corresponding with the fixed pliers head, a guide holder, institute are connected with the front end of the first clamp handle State the chute for being provided with guide holder and making the first end of adjustable clamp pass through and make movable binding clip be relatively fixed binding clip movement, the guiding The guide groove for making movable binding clip be relatively fixed the movement of binding clip keeping parallelism is also provided with seat, guide pad is provided with movable binding clip, The guide pad is slidably matched with guide groove, and the front end of second clamp handle and one end of movable binding clip through chute are hinged, institute State the adjustable length of the second clamp handle.The ren pedicle clamp of the structure, by the way that movable binding clip that binding clip moves in parallel can be relatively fixed come real Now the folder of the kidney base of a fruit is closed, so that clamping effect is good, the damage of the kidney base of a fruit is not resulted in.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of guide holder；

Fig. 3 is the structural representation of movable binding clip.

Embodiment

To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below With reference to embodiment, the utility model is expanded on further.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of ren pedicle clamp, including the first clamp handle 1 and pass through The second clamp handle 2 that hinge and the first clamp handle 1 are hinged, the front end of first clamp handle 1 is connected with the fixed pliers head 3 of camber, institute The front end for stating the second clamp handle 2 is hinged with the movable binding clip 5 corresponding with the fixed pliers head 3, and activity is taken the lead also camber, The front end of one clamp handle 1, which is connected with to be provided with a guide holder 4, the guide holder 4, makes movable one end of binding clip 5 pass through and make adjustable clamp First 5 are relatively fixed the chute 41 of the movement of binding clip 3, and being also provided with the guide holder 4 makes movable binding clip 5 be relatively fixed binding clip 3 to keep The guide groove 42 moved in parallel, is provided with guide pad 51 on movable binding clip 5, and the guide pad 51 is slidably matched with guide groove 42, The length of the guide groove 42 is identical with the length of chute 41, is preferably directed groove 42 and runs through guide holder 4 in the width direction and pass through Chute 41, the front end of second clamp handle 2 and one end of movable binding clip 5 through chute 41 are hinged, the length of second clamp handle 2 It is adjustable.In use, pinch the first clamp handle 1, the second clamp handle 2 with finger, make the second clamp handle 2 to the first clamp handle 1 in a rotating manner Draw close, the length of the second clamp handle 2 is adjustable in rotation process, so that the drive activity binding clip 5 of the second clamp handle 2 is abreast close to grips pincers First 3, and then slowly close renal pedicle clam.When second clamp handle 2 and the first clamp handle 1 are close together, movable binding clip 5 and fixed pliers head 3 Remain closed.The ren pedicle clamp of the structure, is realized to the kidney base of a fruit by that can be relatively fixed movable binding clip 5 that binding clip 3 moves in parallel Folder is closed, and clamping effect is good, does not result in the damage of the kidney base of a fruit.

As the further improvement of such scheme, second clamp handle 2 includes the body 21 that front end is hinged with movable binding clip 5 The body of rod 22 inserted with front end in the body 21, the body of rod 22 can be moved in body 21 along the axis direction of body 21, So setting structure is simple, the second clamp handle 2 in rotation process, its length can by the body of rod 22 relative to the movement of body 21 from Dynamic adjustment.

General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim All changes are included in the utility model.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (2)

1. a kind of ren pedicle clamp, including the first clamp handle and the second clamp handle for being hinged by hinge and the first clamp handle, it is characterised in that：Institute The front end for stating the first clamp handle is connected with the fixed pliers head of camber, and the front end of second clamp handle is hinged with and the fixed pliers head Corresponding movable binding clip, being connected with to be provided with a guide holder, the guide holder in the front end of the first clamp handle makes adjustable clamp first Also being provided with the chute held through and make movable binding clip be relatively fixed binding clip movement, the guide holder makes movable binding clip relatively solid Determine the guide groove of binding clip keeping parallelism movement, guide pad be provided with movable binding clip, the guide pad is slidably matched with guide groove, The front end of second clamp handle and one end of movable binding clip through chute are hinged, the adjustable length of second clamp handle.

2. a kind of ren pedicle clamp according to claim 1, it is characterised in that：Second clamp handle includes front end and movable binding clip The body of rod that the body being hinged and front end are inserted in the body, the body of rod can be moved along the axis direction of body in body.