CN201659504U

CN201659504U - Medical nail nipper

Info

Publication number: CN201659504U
Application number: CN2010201736471U
Authority: CN
Inventors: 凌亮文
Original assignee: JIANGXI FENGLIN MEDICAL TECHNOLOGY Co Ltd
Current assignee: JIANGXI FENGLIN MEDICAL TECHNOLOGY Co Ltd
Priority date: 2010-04-28
Filing date: 2010-04-28
Publication date: 2010-12-01
Anticipated expiration: 2020-04-28

Abstract

The utility model relates to a medical nail nipper. Swing joint holes that are corresponding with each other are arranged at the upper parts of a first nipper handle and a second nipper handle, and the first nipper handle and the second nipper handle are hinged around the mandrels arranged in the swing joint holes. Open forks are arranged at the top parts of the first nipper handle and the second nipper handle, the first nipper handle and the open fork at the top part thereof are positioned on one side of the mandrel, and the second nipper handle and the open fork at the top part thereof are positioned on the other side of the mandrel. Shallow circular grooves that are corresponding with each other are formed below the swing joint holes of the first nipper handle and the second nipper handle, and the two ends of a spring are arranged inside the shallow circular grooves respectively. When the closed open forks of the medical nail nipper are inserted between a syringe cylinder and a syringe needle and the two nipper handles are pressed with hands, the open forks at the top parts open, and then waste syringe needle detaches from the syringe cylinder and falls into a medical waste bin. The medical nail nipper has safe, reliable, convenient and rapid operation.

Description

A kind of medical needle pliering that pulls out

Technical field

The utility model relates to a kind of medicine equipment, particularly a kind of medical needle pliering that pulls out

Background technology

Now, be extensive use of disposable syringe in the hospital, but dispensing needle and entry needle to pull up discarded from injector syringe all be that the nurse pulls out entry needle with finger, it is time-consuming require great effort, and runs into the syringe needle after using easily, causes superinfection or injured.

Summary of the invention

The purpose of this utility model has provided a kind of medical needle pliering that pulls out, and is used for peeling off with entry needle later from injector syringe.

For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of medical needle pliering that pulls out, comprise two mutually hinged pincers handles, first top of clamping the handle and the second pincers handle is provided with hinge hole in correspondence with each other, and the first pincers handle and second clamps the axle in being installed in hinge hole hinged.First pincers and second pincers the top be provided with opening fork, first pincers and the opening vent at top in a side of axle, second pincers and the opening vent at top in the opposite side of axle.First pincers and second pincers hinge hole below be provided with in correspondence with each other shallow circular groove, the two ends of spring are placed in respectively in correspondence with each other the shallow circular groove.The prong of described opening fork is tapered, the prong width maximum of openend, and the width at prong middle part matches with the external diameter at the injector syringe tip of inserting entry needle; When inserting prong between injector syringe and the entry needle, there is the width at a place to match on the prong stroke with the external diameter at the injector syringe tip of inserting entry needle.

The beneficial effects of the utility model are: the medical closing any opening fork that pulls out needle pliering is inserted between injector syringe and the entry needle, aim at the hospital refuse bucket; Push the first pincers handle and the second pincers handle with hand, two pincers open the opening at top fork, use discarded entry needle will break away from injector syringe, fall into the hospital refuse bucket, so that focus on or destroy; Handling safety is reliable, and is convenient and swift.

Description of drawings

Fig. 1 is the utility model profile schematic diagram.

Fig. 2 is the utility model split schematic diagram.

Fig. 3 is a structural representation of the present utility model.

Fig. 4 is the left view of Fig. 3.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

Embodiment is as shown in the figure: a kind of being used for peels off with the medical needle pliering that pulls out of crossing discarded entry needle from injector syringe, first pincers 3 and second pincers 5 top be provided with in correspondence with each other hinge hole 6, the first clamp clamp 3 and second 5 axles 2 in being installed in hinge hole 6 hinged.First pincers 3 and second pincers 5 top be provided with opening fork 1, the first pincers 3 and the opening at top pitch 1 side that is positioned at axle 2, second clamp 5 and the opening at top pitch 1 opposite side that is positioned at axle 2.First pincers clamp 3 and second 5 hinge hole 6 belows are provided with in correspondence with each other shallow circular groove 7, and the two ends of spring 4 are placed in respectively in correspondence with each other the shallow circular groove 7.The prong of described opening fork is tapered, the prong width maximum of openend, and the width at prong middle part matches with the external diameter at the injector syringe tip of inserting entry needle.

At ordinary times, medical two opening forks 1 that pull out needle pliering are subjected to the tension force closure of spring 4; During operation, the medical closing any opening fork that pulls out needle pliering is inserted between injector syringe and the entry needle, the external diameter at the width that one place arranged on the prong stroke and the injector syringe tip of inserting entry needle matches to merge and blocks, aim at the hospital refuse bucket, push first pincers with hand 3 and second pincers are opened 5, two pincers to the opening at top fork 1, use the entry needle discarded to be pitched 1 and crowdedly take off and separate from injector syringe by two openings, fall into the hospital refuse bucket, focus on subsequently or destroy.

Claims

1. medical needle pliering that pulls out, comprise two mutually hinged pincers handles, it is characterized in that: first pincers are provided with in correspondence with each other hinge hole (6) to (3) and second pincers to the top of (5), and first pincers are hinged (5) axle (2) in being installed in hinge hole (6) with second pincers (3); First pincers clamp (3) and second the top of (5) are provided with opening fork (1), and first pincers are pitched the side that (1) is positioned at axle (2) to the opening at (3) and top thereof, and second pincers are positioned at the opening at (5) and top thereof fork (1) opposite side of axle (2); The shallow circular groove (7) that is provided with below the hinge hole of (5) (6) in correspondence with each other, the two ends of spring (4) are placed in respectively in correspondence with each other the shallow circular groove (7) first pincers (3) and second pincers.

2. a kind of medical needle pliering that pulls out according to claim 1 is characterized in that: the prong of described opening fork (1) is tapered, the prong width maximum of openend, and the width at prong middle part matches with the external diameter at the injector syringe tip of inserting entry needle.