CN210261039U

CN210261039U - Multifunctional medical scissors

Info

Publication number: CN210261039U
Application number: CN201921049083.8U
Authority: CN
Inventors: 周美云; 李嘉沂; 何晓玲
Original assignee: Affiliated Hospital of Jiangsu University
Current assignee: Affiliated Hospital of Jiangsu University
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-04-07
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses a multi-functional medical scissors, include: first scissors arm and second scissors arm, first scissors arm and second scissors arm middle part are articulated, first scissors arm includes first tool bit and first handle of a knife, first tool bit is last to be equipped with first time and colludes, first cutting edge and a plurality of first recess, be equipped with the grinding wheel on the first handle of a knife, second scissors arm includes second tool bit and second handle of a knife, be equipped with on the second tool bit and collude with first time, the second that first cutting edge and first recess correspond is colluded back, second cutting edge and a plurality of second recess, be equipped with the bottle opener on the second handle of a knife, this multi-functional medical scissors simple structure, and convenient operation has multiple device and structure, can satisfy medical personnel operation demand, and reduce medical personnel hand injury risk, alleviate medical personnel working strength.

Description

Multifunctional medical scissors

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to multi-functional medical scissors.

Background

At present, medical staff often need to open various types of liquid medicine containers in the disease treatment, in the venous transfusion treatment, the frequency of adding medicine into a glass ampoule bottle by sawing is the highest operation every day, at present, nursing staff mostly use hands or use adhesive tapes to entangle hands to break the ampoule, so that the operation is not safe and inconvenient, the fingers of an operator are easy to puncture, and the glass fragments are easy to be brought into the liquid medicine, according to statistics, 95% of the medical staff have hand cuts with different degrees in the operation process, the normal work is influenced, and the opportunity of spreading blood diseases is greatly increased; the intravenous transfusion also needs to open a large amount of plastic bottled liquid and glass bottled liquid, the plastic bottle is mostly a pull ring type bottle cap, the glass bottle is provided with a plastic cap, although pulling a pull ring to open the bottle cap of the transfusion bottle and manually opening the plastic cap on the medicine bottle are very simple, for each clinical department of large-scale comprehensive hospitals, medical staff may be matched with hundreds of bottles of liquid every day, the pull ring is frequently pulled with force, finger injury is often caused, finger numbness, pain, skin laceration and the like occur, sometimes, the bottle cap is still not opened because the pull ring is not pulled off with force, in addition, the medical staff also needs to open plastic bagged liquid and the like with tweezers, in a word, the medical staff needs to open a large amount of various medicine liquid containers every day, and at present, a simple and convenient tool is lacked to meet the needs of the medical staff for opening various medicine liquid containers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional scissors, this multifunctional scissors simple structure can satisfy medical personnel's demand of opening different liquid medicine containers, convenient operation, greatly reduced medical personnel hand injured's possibility.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a multi-function medical shears comprising: first scissors arm and second scissors arm, first scissors arm and second scissors arm middle part are articulated, and first scissors arm includes first tool bit and first handle of a knife, is equipped with first time and colludes, first cutting edge and a plurality of first recess on the first tool bit, is equipped with the grinding wheel on the first handle of a knife, and second scissors arm includes second tool bit and second handle of a knife, is equipped with on the second tool bit and colludes, the second that first cutting edge and first recess correspond returns colludes, second cutting edge and a plurality of second recess, is equipped with the bottle opener on the second handle of a knife.

The multifunctional scissors are provided with different structures and devices so as to meet various operation requirements of medical staff during work, and the first back hook and the second back hook can be used for sleeving a pull ring in a pull ring-shaped bottle cap to be quickly pulled open; the first blade and the second blade are matched to cut off various articles; the first grooves and the second grooves which are correspondingly arranged are mainly used for breaking the ampoule bottles and can be used for breaking the ampoule bottles at one time; the grinding wheel is used for cutting open the ampoule bottle, and the bottle opener is used for opening the plastic cover on the glass liquid bottle.

Further, in a preferred embodiment of the present invention, the head portions of the first and second tool bits are toothed surfaces.

The tooth-shaped surface has larger friction force than a smooth surface, and is not easy to slip off when the container cover or other objects are clamped.

Further, in the preferred embodiment of the present invention, the inner surfaces of the first grooves and the second grooves are provided with elastic pads.

The elastic cushion material is soft and elastic, and can be tightly covered on the ampoule bottle cover, so that the circumference of the ampoule bottle opening is uniformly stressed, and glass is not easily broken when the ampoule bottle is broken.

Further, in the preferred embodiment of the present invention, the first knife handle is provided with a first storage cavity, the bottom of the first storage cavity is hinged to the connecting rod, and the grinding wheel is fixedly disposed at the end of the connecting rod.

Further, in the preferred embodiment of the present invention, the second handle is provided with a second accommodating cavity 222, and the bottom of the second accommodating cavity 222 is hinged to the bottle opener.

The accommodating cavity arranged on the knife handle can enable the bottle opener and the grinding wheel sheet to be accommodated when not in use.

The utility model discloses following beneficial effect has:

this multi-functional medical scissors can satisfy the medical personnel operation, especially various needs in the venous transfusion operation, and is integrated with multiple functions, and the plastics bottle plug can effectively be got to the front end tooth profile clamp, and cutting edge department can be used to cut various article, and a plurality of ampoule can be opened simultaneously to a plurality of recesses, and the grinding wheel piece and the bottle opener that the handle set up then can be used for opening the plastics bottle lid and drawing open the ampoule, and these two kinds of devices can be when not needing to use receive and accomodate the chamber in. This medical multifunctional scissors simple structure, the simple operation, the function is practical, can protect medical personnel's hand, reduces medical personnel's hand injury possibility, reduces medical personnel intensity of labour.

Drawings

Fig. 1 is a schematic structural view of a pair of multifunctional medical scissors of the present invention;

fig. 2 is a partial enlarged view of the scissor head of the present invention.

Wherein: 1-a first scissor arm; 11-a first cutting head; 111-a toothed surface; 112-first hook back; 113-a first blade edge; 114-a first groove; 115-an elastic pad; 12-a first tool shank; 121 grinding wheel pieces; 122-a first receiving cavity; 123-connecting rod; 2-a second scissor arm; 21-a second cutting head; 211-second hook; 212-a second blade edge; 213-a second groove; 22-a second tool shank; 221-bottle opener; 222-second receiving cavity 222.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1 to 2, a multi-functional medical scissors includes: first scissors arm 1 and second scissors arm 2, first scissors arm 1 and second scissors arm 2 middle part are articulated, first scissors arm 1 includes first tool bit 11 and first handle 12, be equipped with first time and collude 112, first sword 113 and a plurality of first recess 114 on the first tool bit 11, be equipped with emery wheel piece 121 on the first handle 12, second scissors arm 2 includes second tool bit 21 and second handle 22, be equipped with on the second tool bit 21 with first time collude 112, the second time that first sword 113 and first recess 114 correspond colludes 211, second sword 212 and a plurality of second recess 213, be equipped with bottle opener 221 on the second handle 22.

The heads of the first and

second cutting heads

11, 21 are toothed surfaces 111.

The inner surfaces of the plurality of first grooves 114 and the plurality of second grooves 213 are provided with elastic pads 115.

The first cutter handle 12 is provided with a first accommodating cavity 122, the bottom of the first accommodating cavity 122 is hinged with a connecting rod 123, and the grinding wheel blade 121 is fixedly arranged at the end of the connecting rod 123.

A second accommodating cavity is formed in the second handle 22, and the bottom of the second accommodating cavity is hinged to a bottle opener 221.

When a medical worker needs to open the ampoule bottle, the connecting rod 123 is pulled firstly, the grinding wheel 121 is pulled out of the first accommodating cavity 122, the grinding wheel is accommodated in the first accommodating cavity 122 after the opening position of the ampoule bottle is marked, the heads of a plurality of ampoule bottles with the opening positions marked are respectively placed in the cavities formed by the first grooves 114 and the second grooves 213, the heads of the ampoule bottles are positioned in the cavities formed by the grooves, the marked opening positions are positioned outside the grooves and tightly close to the outer end faces of the grooves as much as possible, the heads of the ampoule bottles are clamped, and the ampoule bottles are opened by applying force along the radial direction of the ampoule bottles;

when the medical staff needs to open the plastic liquid bottle with the pull ring, the scissors head passes through the pull ring, the pull ring is clamped in the first return hook 112 or the second return hook 211, and the pull ring is pulled open.

When medical personnel need open the glass bottle that has the plastics bottle lid, like xiLin bottle or infusion glass bottle, only need pull out the bottle opener from second accomodate chamber 222, like opening the beer bottle, open the plastics bottle lid.

When the medical staff needs to open the plastic bottle stopper with the clamping head, the tooth-shaped surface 111 is used for clamping the clamping head of the plastic bottle stopper, and the plastic bottle stopper is taken out.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-functional medical scissors, comprising: first scissors arm (1) and second scissors arm (2), first scissors arm (1) with second scissors arm (2) middle part is articulated, first scissors arm (1) includes first tool bit (11) and first handle of a knife (12), be equipped with first time on the first tool bit and collude (112), first cutting edge (113) and a plurality of first recess (114), be equipped with grinding wheel (121) on first handle of a knife (12), second scissors arm (2) include second tool bit (21) and second handle of a knife (22), be equipped with on second tool bit (21) with first time collude (112), first cutting edge (113) and the second that first recess (114) correspond and collude (211), second cutting edge (212) and a plurality of second recess (213), be equipped with bottle opener (221) on second tool bit (22).

2. Multifunctional medical scissors according to claim 1, characterized in that the heads of the first cutting head (11) and the second cutting head (21) are toothed surfaces (111).

3. Multifunctional medical scissors according to claim 1, wherein the inner surfaces of the first and second plurality of grooves (114, 213) are provided with elastic pads (115).

4. The multifunctional medical scissors as claimed in claim 1, wherein the first handle (12) is provided with a first receiving cavity (122), the bottom of the first receiving cavity (122) is hinged to a connecting rod (123), and the grinding wheel (121) is fixedly arranged at the end of the connecting rod (123).

5. The multifunctional medical scissors as claimed in claim 1, wherein a second receiving cavity (222) is formed in the second handle, and the bottom of the second receiving cavity (222) is hinged to the bottle opener (221).