CN202908852U - Finger fixing device for hand and foot surgical operation - Google Patents

Abstract

The utility model provides a finger fixing device for hand and foot surgical operation, and belongs to a medical instrument. The finger fixing device comprises two fixing clamps, wherein the two fixing clamps are connected oppositely and symmetrical mutually. A half-cylindrical finger groove is arranged in the inner side of each fixing clamp, two finger grooves form a cylindrical groove in a matching mode, one sides of the two finger grooves are connected and fixed through a tension spring, and the other sides of the two finger grooves are connected through an adjusting mechanism. Compared with the prior art, the finger fixing device has the advantages of being reasonable in design, simple in structure, convenient to use, strong in practicality, timesaving and laborsaving, and capable of avoiding operative region pollution, thereby having good popularization and use value.

Description

A kind of brothers' surgical operation finger fixture

Technical field

This utility model relates to a kind of medical apparatus and instruments, specifically a kind of simple in structure, brothers' surgical operation finger fixture.

Background technology

At present, often need to carry out minor operation in brothers' surgical intervention, pull out the first treatment such as clinically the treatment of the diseases such as hematocele, tinea unguium under nail groove, subungual abscess, the first just usually being adopted, pulling out first when operation to patient, large multiplex thumb and forefinger clutch that disease refers to, the toe both sides, to play effect fixing and the control blood vessel, but this control mode needs many people to cooperate, operation is trouble comparatively, even has the danger in contaminated operation zone, for medical worker's work brings very large inconvenience.

Summary of the invention

Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of simple in structure, brothers' surgical operation finger fixture is provided.

The technical solution of the utility model realizes in the following manner, this a kind of brothers' surgical operation finger fixture, comprise relative connection and two symmetrical fixation clamps, described each fixation clamp inboard all arranges a half round post and refers to groove, and two finger grooves cooperate formation one cylindrical groove; One side of described two fixation clamps is connected and fixed by tension spring, and opposite side connects by governor motion.

As preferably, described governor motion by the projection that is arranged on the two fixation clamps outside, be arranged on the projection and relative positive backward leading screw, connection and the sleeve of adjusting this positive backward leading screw form.

The beneficial effect that this utility model compared with prior art produces is:

A kind of brothers' surgical operation of the present utility model with the finger fixture have simple in structure, easy to use, the characteristics such as be skillfully constructed, fixing and the control blood vessel is respond well, Effective Raise medical worker's work efficiency, operation process is time saving and energy saving, practical, effectively avoid operative region to pollute, thereby have good value for applications.

Description of drawings

Accompanying drawing 1 is structural representation of the present utility model.

Labelling in the accompanying drawing represents respectively:

1, fixation clamp, 2, projection, 3, sleeve, 4, positive backward leading screw, 5, refer to groove, 6, tension spring.

The specific embodiment

Below in conjunction with accompanying drawing a kind of brothers' surgical operation of the present utility model is described in detail below with the finger fixture.

As shown in Figure 1, this a kind of brothers' surgical operation finger fixture comprises relative connection and two symmetrical fixation clamps 1, and described each fixation clamp 1 inboard all arranges a half round post and refers to that groove 5, two finger grooves 5 cooperate formation one cylindrical groove; One side of described two fixation clamps 1 is connected and fixed by tension spring 6, and opposite side connects by governor motion.

Described governor motion by the projection 2 that is arranged on two fixation clamps, 1 outside, be arranged on the projection 2 and relative positive backward leading screw 4, connect and the sleeve 3 of adjusting this positive backward leading screw 4 forms.

In the above-described embodiments, preferred forms of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations, such as tension spring is altered to shell fragment etc.At this, should illustrate, any change of making under inventive concept of the present utility model all will fall in the protection domain of the present utility model.

Claims (2)

1. brothers' surgical operation finger fixture, it is characterized in that: comprise relative connection and two symmetrical fixation clamps, described each fixation clamp inboard all arranges a half round post and refers to groove, and two finger grooves cooperate and form a cylindrical groove; One side of described two fixation clamps is connected and fixed by tension spring, and opposite side connects by governor motion.

2. a kind of brothers' surgical operation finger fixture according to claim 1 is characterized in that: described governor motion by the projection that is arranged on the two fixation clamps outside, be arranged on the projection and relative positive backward leading screw, connection and the sleeve of adjusting this positive backward leading screw form.

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