CN209734670U

CN209734670U - Novel sharp instrument box

Info

Publication number: CN209734670U
Application number: CN201821896626.5U
Authority: CN
Inventors: 景丽萍; 杨保旺
Original assignee: First Hospital of Lanzhou University
Current assignee: First Hospital of Lanzhou University
Priority date: 2018-11-16
Filing date: 2018-11-16
Publication date: 2019-12-06
Anticipated expiration: 2028-11-16

Abstract

The utility model discloses a novel sharp machine box, which comprises a sharp machine box, wherein the sharp machine box is detachably covered with a box cover, a throwing opening is arranged on the box cover in a penetrating way, a rotary sealing cover is rotatably arranged at the opening part of the throwing opening, the prior sharp machine box can not disconnect a needle head from an extension tube when the needle head of a waste infusion apparatus is processed, and the needle head is cut by scissors and then put into the sharp machine box, the box cover of the sharp machine box is provided with a movable blade, when the extension tube of an infusion needle needs to be cut, the infusion needle can be stretched into a cutting opening, then a button of the movable blade can be driven by rotating a blade button, the extension tube can be cut by the movable blade and a fixed blade, when the sharp machine does not need to be thrown, the rotary sealing cover can be closed, thereby preventing the bacteria on the sharp machine from being dispersed, reducing the possibility of infection, and after the rotary sealing cover is opened by the setting of, the rotary sealing cover can be automatically closed.

Description

Novel sharp instrument box

Technical Field

The utility model relates to the field of medical technology, specifically a novel sharp machine box.

Background

The present sharp machine box can't break off the syringe needle and the extension tube when handling the discarded transfusion system syringe needle (take the infusion extension tube end), need to use scissors to cut open and then put into sharp machine box again, and it includes shortcoming:

1. if the extension tube and the infusion needle are directly placed into the sharp instrument box at the same time without being cut by scissors, a large amount of space of the sharp instrument box is occupied, and the sharp instrument box is filled up quickly. The most serious consequence is that the sharp needle can be caused to burst out of the sharp box along with the floating of the hose to cause the needle stick injury;

2. if the extension tube and the needle are cut off by scissors, a pair of scissors is needed to be spare. The scissors are repeatedly used and do not meet the hospital sense requirement (residual blood of the extension tube and the like can be adhered after repeated use, the risk of infectious diseases can be caused, and great potential safety hazard is brought to nursing staff).

To this end we propose a new sharps container to solve the above problems.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide a novel sharp machine box to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel sharp machine box, includes sharp machine box, can dismantle on the sharp machine box and be covered with the lid, run through on the lid and be equipped with the throwing mouth, the rotatable rotatory sealing cover of installing of oral area of throwing the mouth, run through on the lid and be equipped with the cutting opening, one side of cutting opening is fixed and is equipped with fixed blade, and the opposite side movable mounting of cutting opening has movable blade, install blade button on the lid, blade button is connected with the transmission of movable blade, the afterbody of movable blade and the one end fixed connection who changes the board, blade button and the other end fixed connection who changes the board, and the link that changes board and blade button is connected with the lid is articulated, the embedding is equipped with the turn-trough on the lid, blade button slides the card and establishes in the turn-trough, and the one end of turn-trough passes through reset spring fixed connection with blade.

Preferably, the throwing opening is of a fan-shaped structure taking the center of the box cover as the center of a circle, an arc-shaped sliding rail is integrally formed on the arc-shaped edge of the fan-shaped structure of the throwing opening, and the rotary sealing cover is rotatably installed in the arc-shaped sliding rail.

Preferably, a spring buckle is fixedly arranged on the box cover and detachably connected with the rotary sealing cover.

Preferably, one end of the arc-shaped sliding rail is fixedly connected with one end of the compression spring, and the other end of the compression spring is fixedly connected with the side edge of the rotary sealing cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The movable blade is arranged on the box cover of the sharp instrument box, when the extension tube of the transfusion needle needs to be cut, the transfusion needle can be stretched into the cutting opening, then the movable blade can be driven to rotate by rotating the blade button, and the extension tube can be cut off by the movable blade and the fixed blade;

2. The utility model discloses when need not throw sharp ware, rotatory seal closure can be closed, prevents that the bacterium on the sharp ware from giving off, reduces the possibility of infecting, through compression spring's setting, after opening rotatory seal closure, rotatory seal closure can self-closing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

Fig. 3 is a schematic view of the installation structure of the rotary sealing cover of the present invention.

In the figure: 1 sharp machine box, 2 lid, 3 throw mouthful, 4 rotatory sealing lids, 5 cutting mouths, 6 fixed blades, 7 movable blade, 8 blade buttons, 9 commentaries on classics boards, 10 reset spring, 11 arc slide rails, 12 spring buckles, 13 hold-down spring.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel sharp machine box, includes sharp machine box 1, can dismantle on sharp machine box 1 and be covered with lid 2, runs through on the lid 2 and is equipped with throw mouthful 3, throws the mouth part rotatable mounting of mouthful 3 and has rotatory closing cap 4, runs through on the lid 2 and is equipped with cutting opening 5, and fixed blade 6 that is equipped with in one side of cutting opening 5, and cutting opening 5's opposite side movable mounting has movable blade 7, installs blade button 8 on the lid 2, and blade button 8 is connected with the transmission of movable blade 7.

The afterbody of movable blade 7 and the one end fixed connection who changes board 9, blade button 8 and the other end fixed connection who changes board 9, and the link that changes board 9 and blade button 8 is connected with lid 2 is articulated, and the embedding is equipped with the turn trough on the lid 2, and blade button 8 slides the card and establishes in the turn trough, and the one end of turn trough and blade button 8 pass through reset spring 10 fixed connection, the utility model discloses install movable blade 7 on sharp machine box 1's the lid 2, when the extension pipe of needle is cut to needs, can stretch into cutting opening 5 with the infusion needle, then rotate blade button 8 and can drive movable blade 7 and rotate, and movable blade 7 can cut off the extension pipe with fixed blade 6.

Throw mouthful 3 and use the fan-shaped structure of the center of lid 2 as the centre of a circle, and throw 3 fan-shaped structures's of mouthful arc edge integrated into one piece have arc slide rail 11, and rotatory closing cap 4 is rotatable to be installed in arc slide rail 11, when need not throw sharp ware, and rotatory closing cap 4 can be closed, prevents that the bacterium on the sharp ware from giving off, reduces the possibility of infecting.

The box cover 2 is fixedly provided with a spring buckle 12, and the spring buckle 12 is detachably connected with the rotary sealing cover 4.

One end of the arc-shaped slide rail 11 is fixedly connected with one end of a pressing spring 13, the other end of the pressing spring 13 is fixedly connected with the side edge of the rotary sealing cover 4, and the rotary sealing cover 4 can be automatically closed after the rotary sealing cover 4 is opened through the arrangement of the pressing spring 13.

The working principle is as follows: the utility model discloses install movable blade 7 on sharp machine box 1's lid 2, when the extension pipe of transfusion needle is cut to needs, can stretch into cutting opening 5 with the transfusion needle, then it can drive movable blade 7 and rotate to rotate blade button 8, extension pipe can be cut off with fixed blade 6 to movable blade 7, when the sharp machine need not be thrown, rotatory seal closure 4 can be closed, prevent that the bacterium on the sharp machine from giving off, reduce the possibility of infecting, through compression spring 13's setting, after opening rotatory seal closure 4, rotatory seal closure 4 can self-closing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel sharp machine box, includes sharp machine box (1), its characterized in that: the utility model discloses a sharp ware cutting machine, including sharp ware box (1), can dismantle on the box (1) and be covered with lid (2), run through on lid (2) and be equipped with throw mouth (3), the mouth part rotatable mounting of throwing mouth (3) has rotatory closing cap (4), run through on lid (2) and be equipped with cutting opening (5), one side of cutting opening (5) is fixed and is equipped with fixed blade (6), and the opposite side movable mounting of cutting opening (5) has movable blade (7), install blade button (8) on lid (2), blade button (8) are connected with movable blade (7) transmission, the afterbody of movable blade (7) and the one end fixed connection of commentaries on classics board (9), blade button (8) and the other end fixed connection of commentaries on classics board (9), and the link of commentaries on classics board (9) and blade button (8) is connected with lid (2) are articulated, the embedding is equipped with the commentaries on classics groove on, the blade button (8) is slidably clamped in the rotary groove, and one end of the rotary groove is fixedly connected with the blade button (8) through a return spring (10).

2. A new sharps container as claimed in claim 1 wherein: throw mouth (3) and use the center of lid (2) as the fan-shaped structure of centre of a circle, and throw the arc edge integrated into one piece of mouthful (3) fan-shaped structure and have arc slide rail (11), rotatory seal closure (4) rotatable the installation in arc slide rail (11).

3. A new sharps container as claimed in claim 1 wherein: the box cover (2) is fixedly provided with a spring buckle (12), and the spring buckle (12) is detachably connected with the rotary sealing cover (4).

4. A new sharps container as claimed in claim 2 wherein: one end of the arc-shaped sliding rail (11) is fixedly connected with one end of the compression spring (13), and the other end of the compression spring (13) is fixedly connected with the side edge of the rotary sealing cover (4).