CN207721853U - A kind of varicosity folder meeting human hands structural property - Google Patents

Abstract

The utility model discloses a kind of varicosity folders meeting human hands structural property, it intersects and is arranged and by the hinged clamp arm of shaft including two, the clamp arm is respectively provided with a front end and a rear end handle, the front end is the clamping part for varicosity to be clamped, the rear end handle forms integrally formed finger ring, the clamping part of a wherein clamp arm extends to linear, the clamping part of another clamp arm forms the arc being bent towards linear clamping part direction, the rear end handle of the clamp arm up bends to form angle between the clamping part of front end, it is connected with a spring between two rear end handles of two clamp arm and in the position close to shaft, the front end of the clamping part of the linear is provided with strip seam.Varicosity accurately can be placed on body operation position by the utility model, be operated more convenient reliable.

Description

A kind of varicosity folder meeting human hands structural property

Technical field

The utility model is related to a kind of medical appliances, and in particular to a kind of plastic operation instrument.

Background technology

Now with the improvement of people's living standards, there are more people increasingly to pay attention to the good-looking of appearance, gradually form The agitation of one lift face can use in plastic aesthetic surgery and arrive some medical apparatus, such as the implementation process in augmentation rhinoplasty operation In, it first passes through operation and cuts open the skin of bridge of the nose both sides, then is last again by nose is put into the varicosity that nose shape matches It is sutured, when varicosity to be put into nose, needs to grip varicosity by a clamper and inserted Surgery Position, again brings back clamper after varicosity is placed, but is not often exclusively used in suitably placing the clamper of varicosity at present Varicosity accurately cannot be placed on operative site by tool, the operation of inconvenient human hands, common pliers due to structure limitation In, and mobile varicosity is easy when taking out clamper, so that the position that varicosity is placed is changed.

Utility model content

Can varicosity be accurately placed on the folder of the varicosity in operative site the purpose of this utility model is to provide a kind of.

To achieve the above object, the utility model uses following technical scheme：

It is a kind of meeting human hands structural property varicosity folder comprising two intersect be arranged and cut with scissors by shaft The clamp arm connect, the clamp arm are respectively provided with a front end and a rear end handle, and the front end is the clamping part for varicosity to be clamped, The rear end handle forms integrally formed finger ring, wherein the clamping part of a clamp arm extends to linear, the clamping of another clamp arm Portion forms the arc being bent towards linear clamping part direction, and the rear end handle of the clamp arm is up bent thus with front end It forms angle between clamping part, a spring is connected between two rear end handles of two clamp arm and in the position close to shaft, The front end of the clamping part of the linear is provided with strip seam.

The angle being bent to form between the rear end handle of the clamp arm and the linear clamping part of front end is 150 °.

The section of described two clamping parts is respectively formed cambered surface compatible with varicosity shape.

The bending direction of the cambered surface of described two clamping parts is consistent.

After adopting the above technical scheme, the utility model compared with the background art, has the following advantages that：

The utility model is provided with strip seam in the front end of clamping part, and when in use, varicosity is picked up placement by clamping part After operative site, it is only necessary to after passing through the strip seam of clamping part to fix varicosity by needle, you can press from both sides varicosity Exit, avoid by varicosity folder exit when cause varicosity to move, the placement of varicosity is more acurrate, and instrumentation gets up more convenient.And And 150 ° of bending angles between the clamping part and handle of design, more meet human body operating habit.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the front-end view of two clamping parts of the utility model.

Specific implementation mode

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Embodiment

It please refers to Fig.1 with shown in Fig. 2, the utility model discloses a kind of varicosities meeting human hands structural property to press from both sides, It includes clamp arm 1 and clamp arm 2, and clamp arm 1 and clamp arm 2, which intersect, to be arranged and be hinged by shaft 3, and clamp arm 1 has a front end 11 and a rear end handle 12, it is for varicosity to be clamped that clamp arm 2, which has a front end 21 and a rear end handle 22, front end 11,21, Clamping part, rear end handle 12,22 forms integrally formed finger ring, and 11 clamping part of front end of wherein clamp arm 1 extends to linear, 21 clamping part of front end of clamp arm 2 forms the arc being bent towards linear clamping part, and the rear end handle 12 of clamp arm 1 is from close to shaft 3 position starts to be folded upward to form angle, the angle of formation between the extending direction of 11 linear clamping part of front end It it is 150 °, the rear end handle 22 of clamp arm 2 is also folded upward to form folder between front end 21 since close to the position of shaft 3 Angle.The handle of rear end is up bent forms angle with front end, and such angle of inclination is designed being put into for more convenient varicosity, had The structural property for meeting human hands, wrist need not be firmly bent during operation is implanted into varicosity, keep utensil preferably Operation, and it is most preferred bending angle to be proven 150 °.

As shown in Figure 2, the front end of the linear clamping part of clamp arm 1 is provided with strip seam 13.2 front end of clamp arm 1 and clamp arm The section of clamping part be respectively formed cambered surface compatible with varicosity shape, and the bending direction one of the cambered surface of two clamping parts It causes.The curved surface of formation and the shape of varicosity more coordinate, and clamping part is made preferably to play clamping action, and clamp arm 2 Front end is also bent camber toward the direction of clamp arm 1 simultaneously, be also to the global shape of varicosity formed it is better be bonded, Varicosity is avoided to be fallen in clamping process.

Between the rear end handle 12 of clamp arm 1 and the rear end handle 22 of clamp arm 2 and it is being connected with a bullet close to the position of shaft 3 Spring 4, spring 4 are against between two clamp arm by elastic force, are not the overexertion when holding holder tool and cause excessive clamping Power can also make the front end retaining part of two clamp arm keep the state opened slightly to damage varicosity, convenient to open at any time It uses.

The utility model has opened strip seam 13 in the front end of clamping part, in use, varicosity is picked up and put by clamping part Enter operative site, after varicosity places, pass through strip to stitch 13, after needle thorn varicosity fixes it in human body needle, The utility model varicosity can be pressed from both sides and be exited later, can be avoided the position that varicosity is pressed from both sides the when of exiting and be easy to cause varicosity in this way Movement is led to the problem of, keeps the placement location of varicosity more acurrate.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not It is confined to this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should It is subject to the protection scope in claims.

Claims (4)

1. a kind of varicosity folder meeting human hands structural property, it is characterised in that：It intersects including two and is arranged and leads to The hinged clamp arm of shaft is crossed, the clamp arm is respectively provided with a front end and a rear end handle, and the front end is for varicosity to be clamped Clamping part, the rear end handle forms integrally formed finger ring, wherein the clamping part of a clamp arm extends to linear, another folder The clamping part of arm forms arc be bent towards linear clamping part direction, the rear end handle of the clamp arm up bend thus It forms angle between the clamping part of front end, is connected between two rear end handles of two clamp arm and in the position close to shaft The front end of one spring, the clamping part of the linear is provided with strip seam.

2. a kind of varicosity folder meeting human hands structural property as described in claim 1, it is characterised in that：The clamp arm The angle being bent to form between rear end handle and the linear clamping part of front end is 150 °.

3. a kind of varicosity folder meeting human hands structural property as claimed in claim 2, it is characterised in that：Described two folders The section for holding portion is respectively formed cambered surface compatible with varicosity shape.

4. a kind of varicosity folder meeting human hands structural property as claimed in claim 3, it is characterised in that：Described two folders The bending direction for holding the cambered surface in portion is consistent.