CN215018546U

CN215018546U - Medical scissors

Info

Publication number: CN215018546U
Application number: CN202120587216.8U
Authority: CN
Inventors: 赵冬妮; 张亚玲; 沈莹; 张莹; 王妍; 黎荣克; 唐甜甜; 宋琳
Original assignee: First Affiliated Hospital of Dalian Medical University
Current assignee: First Affiliated Hospital of Dalian Medical University
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-07
Anticipated expiration: 2031-03-23

Abstract

The utility model relates to a medical scissors belongs to the medical instrument field. The scissors of the utility model comprise a scissors head I and a scissors head II which are hinged, wherein the tail end of the scissors head I is connected with a scissors handle, and the tail end of the scissors head II is connected with a connecting piece; the connecting piece is provided with a circular arc-shaped groove, one part of the adhesive tape is arranged in the groove, the rest part of the adhesive tape is arranged outside the groove, the adhesive tape can rotate, and the baffle is connected to the connecting piece and shields the groove, so that the adhesive tape is rotatably connected to the connecting piece; a gap I is formed between the hinged part of the scissor head I and the tail end of the scissor head I, a gap II is formed between the hinged part of the scissor head II and the tail end of the scissor head II, and when the scissor head I and the scissor head II are closed, the gap I and the gap II form a bottle opener; the scissors handle is provided with a grinding wheel, and the scissors head I and/or the scissors head II are provided with a plurality of through holes. The scissors possess scissors, adhesive tape, bottle-opener simultaneously and break the function of ampoule ware off with the fingers and thumb, greatly improved work efficiency.

Description

Medical scissors

Technical Field

The utility model relates to a medical scissors belongs to the medical instrument field.

Background

In the daily work of a surgical ward, tools such as scissors, adhesive tapes, bottle openers, ampoule breaking-off devices and the like are frequently used. However, the nurse sometimes forgets a tool to take the tool while working busy, which prolongs the waiting time of the patient. In addition, it is inconvenient to carry the tools such as scissors, adhesive tape, bottle opener, ampoule breaker and the like.

Disclosure of Invention

The utility model discloses a with adhesive tape, bottle-opener and break reasonable setting of ampoule ware off with the fingers and thumb on the scissors, solved foretell problem.

The utility model provides a pair of medical scissors, each pair of scissors comprises a scissors head I and a scissors head II which are hinged, the tail end of the scissors head I is connected with a scissors handle, and the tail end of the scissors head II is connected with a connecting piece; the connecting piece is provided with an arc-shaped groove, one part of the adhesive tape is arranged in the groove, the rest part of the adhesive tape is arranged outside the groove, the adhesive tape can rotate, and the baffle is connected to the connecting piece and shields the groove, so that the adhesive tape is rotatably connected to the connecting piece; a gap I is formed between the hinged part of the scissor head I and the tail end of the scissor head I, a gap II is formed between the hinged part of the scissor head II and the tail end of the scissor head II, and when the scissor head I and the scissor head II are closed, the gap I and the gap II form a bottle opener; the scissors handle is provided with a grinding wheel, and the scissors head I and/or the scissors head II are/is provided with a plurality of through holes.

The utility model discloses preferably the baffle passes through screw IV and connects on the connecting piece.

The utility model discloses preferably the arc of recess is inferior arc.

The utility model discloses preferably the sticky tape is the paper sticky tape.

The utility model discloses preferably the emery wheel passes through screw III to be connected on the scissors handle.

The utility model discloses preferably each the diameter diverse of through-hole.

The utility model has the advantages that:

the scissors possess scissors, adhesive tape, bottle-opener simultaneously and break the function of ampoule ware off with the fingers and thumb, greatly improved work efficiency.

Drawings

The utility model is shown in the attached figure 2,

FIG. 1 is a schematic structural view of a pair of scissors according to embodiment 1;

FIG. 2 is a schematic view showing the structure of the joint according to embodiment 1;

wherein: 1. scissors head I, 101, breach I, 102, through-hole, 2, scissors head II, 201, breach II, 3, scissors handle, 4, connecting piece, 401, recess, 5, baffle, 6, paper sticky tape, 7, emery wheel.

Detailed Description

The following non-limiting examples will allow one of ordinary skill in the art to more fully understand the present invention, but do not limit the invention in any way.

Example 1

A pair of medical scissors is shown in figures 1 and 2 and comprises a scissor head I1, a scissor head II 2, a scissor handle 3, a connecting piece 4, a paper adhesive tape 6, a baffle 5 and a grinding wheel 7;

the scissor head I1 is hinged with the scissor head II 2, so that two edges of the knife edge of the scissor head I1 are staggered with two edges of the knife edge of the scissor head II 2;

the tail end of the scissor head I1 is fixed on the scissor handle 3 through two screws I;

the tail end of the scissor head II 2 is fixed on the connecting piece 4 through two screws II;

a groove 401 with inferior arc shape is arranged on the connecting piece 4;

one part of the paper tape 6 is arranged in the groove 401, the other part of the paper tape 6 is arranged outside the groove 401, and the paper tape 6 can rotate;

the preferred shape of the groove 401 is slightly arcuate for the purpose of: more of the tape loop of the paper tape 6 is exposed outside the groove 401, so that the thumb can pass through the tape loop to control the scissor head II 2;

the baffle 5 is fixed on the connecting piece 4 through two screws IV and shields the groove 401, so that the paper adhesive tape 6 is rotatably connected on the connecting piece 4;

the purpose of selecting the paper adhesive tape 6 as the adhesive tape is as follows: the adhesive tape is rotationally connected to the connecting piece 4, so that the adhesive tape cannot be cut off by using scissors when in use, and the paper adhesive tape 6 which can be torn by hand is selected;

when the scissors are used, the thumb is only required to pass through the adhesive tape ring to control the scissor head II 2, and the other four fingers pass through the scissor handle 3 to control the scissor head I1;

the grinding wheel 7 is fixed on the scissor handle 3 through a screw III;

the scissor head I1 is provided with three through holes 102 with different diameters;

when the ampoule breaker is used, firstly, the grinding wheel 7 is used for scratching the neck of the ampoule, and then the ampoule is broken through the through hole 102 with a proper aperture according to the diameter of the neck of the ampoule;

a gap I101 is formed between the hinged part of the scissor head I1 and the tail end of the scissor head I1;

a gap II 201 which is in mirror symmetry with the gap I101 is arranged between the hinged part of the scissor head II 2 and the tail end of the scissor head II 2;

when the bottle opener is used as a bottle opener, the scissor head I1 and the scissor head II 2 are closed, and the bottle opener is formed by the notch I101 and the notch II 201.

Claims

1. The utility model provides a medical scissors, the scissors includes articulated scissors head I and scissors head II, the end and the scissors handle of scissors head I are connected its characterized in that: the tail end of the scissor head II is connected with the connecting piece;

the connecting piece is provided with an arc-shaped groove, one part of the adhesive tape is arranged in the groove, the rest part of the adhesive tape is arranged outside the groove, the adhesive tape can rotate, and the baffle is connected to the connecting piece and shields the groove, so that the adhesive tape is rotatably connected to the connecting piece;

a gap I is formed between the hinged part of the scissor head I and the tail end of the scissor head I, a gap II is formed between the hinged part of the scissor head II and the tail end of the scissor head II, and when the scissor head I and the scissor head II are closed, the gap I and the gap II form a bottle opener;

the scissors handle is provided with a grinding wheel, and the scissors head I and/or the scissors head II are/is provided with a plurality of through holes.

2. Medical scissors according to claim 1, characterized in that: the baffle is connected to the connecting piece through a screw IV.

3. Medical scissors according to claim 1, characterized in that: the arc shape of the groove is an inferior arc shape.

4. Medical scissors according to claim 1, characterized in that: the adhesive tape is a paper adhesive tape.

5. Medical scissors according to claim 1, characterized in that: the grinding wheel is connected to the scissor handle through a screw III.

6. Medical scissors according to claim 1, characterized in that: the diameter of each through hole is different.