CN206967338U

CN206967338U - A kind of medical safe anti-slipping falls type tweezers

Info

Publication number: CN206967338U
Application number: CN201720672464.6U
Authority: CN
Inventors: 李玉梅; 魏玉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-12
Filing date: 2017-06-12
Publication date: 2018-02-06
Anticipated expiration: 2027-06-12

Abstract

The utility model discloses a kind of medical safe anti-slipping to fall type tweezers,Including fixed push rod and the first linking arm,One end of first linking arm is with one end of the second linking arm by being welded and fixed,And first the other end of linking arm and the second linking arm be respectively and fixedly provided with elastic tweezer arm,The second retainer ring is provided with the elastic tweezer arm,Anti-skid bulge and tweezers nameplate,And the side of anti-skid bulge is provided with anti-dropout finger ring,The elastic tweezer arm is rotatablely connected with tweezer head by connects hinge,And connects hinge is fixedly connected with elastic tweezer arm and tweezer head respectively by fixing bolt,The side of the tweezer head is provided with tweezer thing sawtooth,The anti-dropout finger ring that the utility model passes through setting,The tired degree that Medical personnel hand takes tweezers can be reduced,Using reliable,It is convenient,Pass through the connects hinge of setting,Retainer ring and fixed push rod,Tweezer head can be folded,So as to avoid tweezer head from pecking people,And then it ensure that the security performance that tweezers are placed.

Description

A kind of medical safe anti-slipping falls type tweezers

Technical field

Technical field of medical equipment is the utility model is related to, specially a kind of medical safe anti-slipping falls type tweezers.

Background technology

Tweezers are used for taking for block medicine or metallic particles.Its heating can not be made, acid medicine can not be pressed from both sides, after being finished It must be made to keep cleaning.Tweezers are used for the utensil for gripping hair, spinelet and other tiny things.Tweezers are passed through in Cellphone Repairs The instrument often used, usually clamp wire, element and integrated circuit pin etc. with it.Different occasions needs different tweezers, Typically to prepare each one of straight peen, tack, elbow tweezers, Medical forceps belong to surgical machinery, particularly tweezers.One kind doctor With tweezers, including tweezers head, tweezers bar, handle, it is characterized in that：Described tweezers bar is thickness identical straight-bar.Due to this reality It is thickness identical straight-bar with the new medical tweezers tweezers bar of new offer, can also can in organ collar extension or smaller wound The convenient therapentic part gripping article or tissue, the tweezers with elbow of being deep into can easily grip group around side Knit.The utility model has use range that is simple in construction, easy to use, can improving tweezers, easily grips long and narrow position Article or tissue the advantages that, but existing Medical forceps can not meet use demand at present, and storage security performance is not good enough, It is unreliable so as to cause it to use, and when long-time uses because fatigue can make its landing, and then contingency easily occurs, Therefore, it is not easy to promote the use of, the problem of based on appearing above, it is proposed that a kind of medical safe anti-slipping falls type tweezers.

Utility model content

The purpose of this utility model is that providing a kind of medical safe anti-slipping falls type tweezers, to solve above-mentioned background technology Middle proposition can not meet use demand, and storage security performance is not good enough, unreliable so as to cause it to use, and make for a long time Used time because fatigue can make its landing, easily occur contingency the problem of.

In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：A kind of medical safe anti-slipping falls Type tweezers, including fixed push rod and the first linking arm, one end of first linking arm pass through weldering with one end of the second linking arm Fixation is connect, and the other end of the first linking arm and the second linking arm is respectively and fixedly provided with elastic tweezer arm, is provided with the elastic tweezer arm Second retainer ring, anti-skid bulge and tweezers nameplate, and the side of anti-skid bulge is provided with anti-dropout finger ring, the elastic tweezer arm with Tweezer head is rotatablely connected by connects hinge, and connects hinge is fixedly connected with elastic tweezer arm and tweezer head respectively by fixing bolt, The side of the tweezer head is provided with tweezer thing sawtooth, and the opposite side of tweezer head is fixed with the first retainer ring, and the fixed push rod runs through Property passes through the second retainer ring and the first retainer ring.

Further, first linking arm and elastic tweezer arm are integral type structure.

Further, the anti-skid bulge, anti-dropout finger ring, the first linking arm, the second linking arm, tweezer head and elastic tweezer arm It is a kind of component of stainless steel.

Further, the anti-skid bulge is between the second retainer ring and tweezers nameplate.

Further, the width of second retainer ring and the first retainer ring is more than the width of fixed push rod.

Compared with prior art, the beneficial effect that the utility model is reached is：The utility model is designed reasonably, structure are tight Gather, by the anti-dropout finger ring of setting, the tired degree that Medical personnel hand takes tweezers can be reduced, so as to avoid using for a long time Cause tweezers to slide and unexpected accident occurs, and then using reliably, conveniently, meet use demand, and the company for passing through setting Hinge, retainer ring and fixed push rod are connect, tweezer head can be folded, so as to avoid tweezer head from damaging human body, and then ensure that The security performance that tweezers are placed, while manufacture craft is simple, cost is less, is easy to promote the use of.

Brief description of the drawings

Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：

Fig. 1 is front view of the present utility model；

Fig. 2 is side view of the present utility model；

In figure：1- tweezer thing sawtooth；2- tweezer heads；The retainer rings of 3- first；4- fixes push rod；The retainer rings of 5- second；6- elasticity tweezers Arm；7- anti-skid bulges；8- anti-dropout finger rings；The linking arms of 9- first；10- tweezers nameplates；The linking arms of 11- second；12- fixes spiral shell Bolt；13- connects hinges.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of medical safe anti-slipping falls type tweezers, Including the fixed linking arm 9 of push rod 4 and first, one end of one end of the first linking arm 9 and the second linking arm 11 by being welded and fixed, And first the other end of linking arm 9 and the second linking arm 11 be respectively and fixedly provided with elastic tweezer arm 6, it is solid that second is provided with elastic tweezer arm 6 Determine ring 5, anti-skid bulge 7 and tweezers nameplate 10, and the side of anti-skid bulge 7 is provided with anti-dropout finger ring 8, elastic tweezer arm 6 and tweezer First 2 are rotatablely connected by connects hinge 13, and connects hinge 13 is solid with elastic tweezer arm 6 and tweezer first 2 respectively by fixing bolt 12 Fixed connection, the side of tweezer first 2 is provided with tweezer thing sawtooth 1, and the opposite side of tweezer first 2 is fixed with the first retainer ring 3, fixed push rod 4 Penetrability passes through the second retainer ring 5 and the first retainer ring 3.

Further, the first linking arm 9 and elastic tweezer arm 6 are integral type structure.

Further, anti-skid bulge 7, anti-dropout finger ring 8, the first linking arm 9, the second linking arm 11, tweezer first 2 and elastic tweezer Arm 6 is a kind of component of stainless steel.

Further, anti-skid bulge 7 is between the second retainer ring 5 and tweezers nameplate 10.

Further, the width of the second retainer ring 5 and the first retainer ring 3 is more than the width of fixed push rod 4.

Operation principle：Before use, in the presence of connects hinge 13, the tweezer first 2 for being folded in the elastic side of tweezer arm 6 can quilt Expansion, afterwards pushes down on the fixation push rod 4 in the second retainer ring 5 in the first retainer ring 3 on tweezer first 2, i.e., Tweezer first 2 is fixed with elastic tweezer arm 6, in use, the thumb and forefinger of medical worker refer to through the anti-dropout on elastic tweezer arm 6 Ring 8, the anti-skid bulge 7 set on elastic tweezer arm 6, thumb and forefinger are pinched close to extruding, i.e. two tweezers first 2 will be close to press from both sides doctor Articles for use, the medical products that the tweezer thing sawtooth 1 set on tweezer first 2 can prevent from pinching slide, and pass through the anti-dropout finger ring 8 of setting, energy The tired degree that Medical personnel hand takes tweezers is enough reduced, unexpected thing occurs so as to avoid use for a long time from causing tweezers to slide Therefore using reliable, conveniently, can by the connects hinge 13 of setting, the second retainer ring 5, the first retainer ring 3 and fixed push rod 4 Tweezer first 2 is folded, prevents tweezer first 2 from being damaged to human body.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., It should be included within the scope of protection of the utility model.

Claims

1. a kind of medical safe anti-slipping falls type tweezers, including fixed push rod (4) and the first linking arm (9), it is characterised in that：Institute One end of the first linking arm (9) and one end of the second linking arm (11) are stated by being welded and fixed, and the first linking arm (9) and second The other end of linking arm (11) is respectively and fixedly provided with elastic tweezer arm (6), and the second retainer ring (5) is provided with the elastic tweezer arm (6), is prevented Sliding projection (7) and tweezers nameplate (10), and the side of anti-skid bulge (7) is provided with anti-dropout finger ring (8), the elastic tweezer arm (6) with tweezer head (2) by connects hinge (13) be rotatablely connected, and connects hinge (13) by fixing bolt (12) respectively with elasticity Tweezer arm (6) is fixedly connected with tweezer head (2), and the side of the tweezer head (2) is provided with tweezer thing sawtooth (1), and the opposite side of tweezer head (2) The first retainer ring (3) is fixed with, fixed push rod (4) penetrability passes through the second retainer ring (5) and the first retainer ring (3).

2. a kind of medical safe anti-slipping according to claim 1 falls type tweezers, it is characterised in that：First linking arm (9) it is integral type structure with elastic tweezer arm (6).

3. a kind of medical safe anti-slipping according to claim 1 falls type tweezers, it is characterised in that：The anti-skid bulge (7), anti-dropout finger ring (8), the first linking arm (9), the second linking arm (11), tweezer head (2) and elastic tweezer arm (6) be it is a kind of not The component for steel material of becoming rusty.

4. a kind of medical safe anti-slipping according to claim 1 falls type tweezers, it is characterised in that：The anti-skid bulge (7) between the second retainer ring (5) and tweezers nameplate (10).

5. a kind of medical safe anti-slipping according to claim 1 falls type tweezers, it is characterised in that：Second retainer ring (5) and the width of the first retainer ring (3) is more than the width of fixed push rod (4).