CN213129961U

CN213129961U - Sharp weapon receiver

Info

Publication number: CN213129961U
Application number: CN202020997116.8U
Authority: CN
Inventors: 阮文珍
Original assignee: Shaoxing Peoples Hospital
Current assignee: Shaoxing Peoples Hospital
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-05-07
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a sharp weapon receiver, comprises a box bod, syringe needle entry and drip chamber entry have been seted up to the up end of box body, the drip chamber entry is circular opening, be equipped with on the box body and be used for the leading-in reducing pipe of drip chamber, the reducing pipe is greater than the round platform column structure of lower extreme diameter for the upper end diameter, the annular structure that the lower extreme of reducing pipe encloses for a plurality of sawtooth, the lower part of drip chamber entry is located to the reducing pipe, still be equipped with the cutting device who is used for cutting off drip chamber pipe in the box body, cutting device is located the lower part of reducing pipe. The utility model discloses safety, the operation of being convenient for.

Description

Sharp weapon receiver

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a sharp weapon receiver is related to.

Background

Medical sharps are one of the more common medical products, such as sharp instruments like syringes, infusion sets, needle needles for disposable articles, etc., and medical sharps injuries have become one of the focus of public health concerns worldwide. In clinical work, in order to reduce the damage of the sharps caused by the link, a disposable sharps box with the function of simply detaching the needle of the syringe is often used. The conventional sharps box has some problems as follows: 1. the upper part of the sharps box is provided with an opening with the area of 1/3, which is used for throwing in medical wastes with larger volume such as infusion sets, but the overlarge opening causes the sharps collected in the sharps box to be excessively exposed, and medical staff, patients and family members can be taken out at any time, thus not only not meeting the national medical waste treatment regulations, but also having the possibility of acupuncture and accidental injury, such as the sharps which can be attacked when contradiction between doctors and patients is excited. The sharps stored in the sharps box are used, so that the risk of infection of infectious diseases such as hepatitis B, AIDS, syphilis and the like exists; 2. to the processing of transfusion system syringe needle and scalp acupuncture, then need cut off transfusion system syringe needle and scalp acupuncture with scissors or other separation tools, not only need spend time and take scissors or other separation tools like this, aggravate medical staff's work load, then the scissors of configuration itself is sharp weapon, has the hidden danger of injury, is unfavorable for the safety control in ward to the in-process of getting rid of leads to the needle stick easily to hinder, has very big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a sharp weapon receiver.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sharp weapon receiver, comprises a box bod, syringe needle entry and drip chamber entry have been seted up to the up end of box body, the drip chamber entry is circular opening, be equipped with on the box body and be used for the leading-in reducing pipe with the drip chamber, the reducing pipe is greater than the round platform column structure of lower extreme diameter for the upper end diameter, the lower extreme of reducing pipe is equipped with a plurality of sawtooth, the lower part that the drip chamber entered the mouth is located to the reducing pipe, still be equipped with the cutting device who is used for cutting off the pipe behind stretching into the reducing pipe with the drip chamber in the box body.

The inner diameter of the upper part of the reducing pipe is the same as that of the inlet of the drip chamber.

The cutting device comprises shearing parts arranged on two sides of the reducing pipe, the shearing parts are connected with an operating part through Z-shaped rods, and the operating part is arranged on the upper end face of the box body.

The Z-shaped rod comprises a metal connecting rod and a cross rod which are parallel from top to bottom, the metal connecting rod and the cross rod are connected through a vertical rod, the cross rod is connected with the shearing portion through a bolt, the operating portion comprises a rubber sleeve and two rubber sleeves, the rubber sleeves are sleeved on the periphery of the metal connecting rod, the metal connecting rods are mutually hinged through hinged blocks after being crossed mutually, the hinged blocks are fixed on the box body, and an annular opening used for the vertical rod to penetrate is further formed in the box body.

And the Z-shaped rod is also provided with a torsion spring for resetting the shearing part.

The torsional spring is arranged on one side of the metal connecting rod close to the rubber sleeve.

The depth of the reducing pipe is 1/4 of the depth of the box body.

The internal diameter of the upper opening of the reducing pipe is 8cm, and the internal diameter of the lower opening of the reducing pipe is 5 cm.

The utility model has the advantages that: 1. a funnel-shaped reducing pipe is arranged below the drip chamber inlet, and the lower edge of the reducing pipe is serrated, so that the thrown edge tool can only enter but not be taken out again and can not be poured out, the edge tool management is standardized, and potential safety hazards are eliminated; 2. the box body is provided with a syringe needle inlet for unloading the needle on the syringe, after the syringe is used, a nurse puts the needle downwards into the syringe needle inlet, the syringe is clamped at the corresponding notch position according to the sizes of the nipples of the syringes with different specifications, and the needle automatically falls into the sharps box; 3. the bottom of the reducer is provided with the cutting device, the operation part for controlling the cutting device is arranged above the box body, when the cutting device is used, a nurse only needs to put the head ends of two edge tools of the infusion apparatus into the funnel openings and buckle the rubber sleeve, so that the cutting part cuts the leather hose, the edge tools and the infusion apparatus are separated and then automatically fall into the edge tool box, and the putting of the edge tools is completed; 4. the length of the funnel opening is proper, the lower edge of the funnel opening reaches 3/4 of the height of the sharps box, and the sharps box is replaced when the medical waste exceeds 3/4, so that the sharps management specification is met.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a bottom view of the cross section of the present invention;

in the figure: the device comprises a box body 1, a drip chamber inlet 2, a reducing pipe 21, a syringe needle inlet 3, sawteeth 4, a cutting device 5, a cross rod 51, a shearing part 52, a torsion spring 6, a hinged block 7, an annular opening 8, an operating part 9, a rubber sleeve 91, a metal connecting rod 92, a Z-shaped rod 10 and a vertical rod 11.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

an edge tool storage box as shown in fig. 1-3 comprises a box body 1, wherein an injector needle inlet 3 and a drip chamber inlet 2 are formed in the upper end face of the box body 1, the injector needle inlet 3 is of a large-small head structure, after the injector is used, a nurse puts a needle downwards into the injector needle inlet 3, clamps the needle at a corresponding gap position according to the sizes of nipples of injectors with different specifications and rotates the injector, the needle automatically falls into the edge tool box, and for an infusion apparatus needle and a scalp needle, the needle needs to enter the box body through the drip chamber inlet 2;

the drip chamber inlet 2 is a circular opening, the box body 1 is provided with a reducing pipe 21 for guiding a drip chamber, the inner diameter of the upper opening of the reducing pipe 21 is 8cm, and the inner diameter of the lower opening of the reducing pipe 21 is 5cm, so that a hand cannot stretch into the box body 1 from the reducing pipe 21 to take out a sharp tool, the lower end of the reducing pipe 21 is provided with a plurality of saw teeth 4, the reducing pipe 21 is arranged at the lower part of the drip chamber inlet 2, the inner diameter of the upper part of the reducing pipe 21 is the same as that of the drip chamber inlet 2, when the drip chamber falls into the box body 1 along the reducing pipe 21, the sharp tool in the box cannot be taken out or poured out again, the management of the sharp tool is standardized, the potential safety hazard is eliminated, the depth of the reducing pipe 21 is 1/4 of the depth of the box body 1, when medical waste exceeds 3/4, the medical waste can enter the reducing pipe 21, so that medical workers can easily observe the box when using the medical waste, and can, and conforms to sharps administration specifications.

Still be equipped with in the box body 1 and be used for stretching into the cutting device 5 that the pipe cut off behind the reducing pipe 21 with the drip chamber, cutting device 5 is including the shearing part 52 of locating reducing pipe 21 both sides, shearing part 52 is connected with operation portion 9 through Z shape pole 10, operation portion 9 locates the up end of box body 1 for medical personnel can cut the leather hose as long as put into the funnel mouth to two sharp weapon heads of transfusion system in the operation of box body top, makes sharp weapon and transfusion system separation back automatic fall into to the sharp weapon box in, and sharp weapon puts in the completion, and the device has left out the manual step of cutting of nurse, has simplified the flow, has obviously reduced work load.

The Z-shaped rod 10 comprises a metal connecting rod 92 and a cross rod 51 which are parallel up and down, the metal connecting rod 92 and the cross rod 51 are connected through a vertical rod 11, the cross rod 51 is connected with a shearing part 52 through a bolt, the operating part 9 comprises a rubber sleeve 91 sleeved on the periphery of the metal connecting rod 92, the two metal connecting rods 92 are mutually hinged through a hinge block 7 after being crossed, the hinge block 7 is fixed on the box body 1, an annular opening 8 which is used for the vertical rod 11 to pass through and is convenient to rotate is further arranged on the box body 1, one side of the metal connecting rod 92 close to the rubber sleeve 91 is further provided with a torsion spring 6 which is used for resetting the shearing part 52, after medical personnel put two ends of a sharp tool of the infusion apparatus into the funnel, the rubber sleeve 91 is buckled, after the metal connecting rod 92 rotates around the hinge block 7, the shearing part 52 is mutually close to the leather hose and is, the metal link 92 is restored by the torsion spring 6 so that the shearing portion 52 is returned to both sides of the reducing pipe 21.

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. The utility model provides a sharp weapon receiver, includes box body (1), syringe needle entry (3) and drip chamber entry (2), its characterized in that have been seted up to the up end of box body (1): drip chamber entry (2) are circular opening, be equipped with on box body (1) and be used for reducing pipe (21) leading-in with the drip chamber, reducing pipe (21) are greater than the round platform column structure of lower extreme diameter for the upper end diameter, the lower extreme of reducing pipe (21) is equipped with a plurality of sawtooth (4), the lower part of drip chamber entry (2) is located in reducing pipe (21), still be equipped with in box body (1) and be used for stretching into reducing pipe (21) back cutting device (5) that cut off the pipe with the drip chamber.

2. The sharps container of claim 1 wherein: the inner diameter of the upper part of the reducing pipe (21) is the same as that of the drip chamber inlet (2).

3. The sharps container of claim 1 wherein: cutting device (5) are including locating shearing part (52) of reducing pipe (21) both sides, shearing part (52) are connected with operation portion (9) through Z shape pole (10), the up end of box body (1) is located in operation portion (9).

4. The sharps container of claim 3 wherein: z shape pole (10) are including parallel metal connecting rod (92) and horizontal pole (51) from top to bottom, connect through vertical pole (11) between metal connecting rod (92) and horizontal pole (51), horizontal pole (51) pass through bolted connection with shearing part (52), operation portion (9) establish rubber sleeve (91) in metal connecting rod (92) periphery including the cover, two metal connecting rod (92) are articulated each other through articulated piece (7) after intercrossing, articulated piece (7) are fixed on box body (1), still be equipped with annular opening (8) that are used for vertical pole (11) to pass on box body (1).

5. The sharps container of claim 4 wherein: and a torsion spring (6) for resetting the shearing part (52) is further arranged on the Z-shaped rod (10).

6. The sharps container of claim 5 wherein: the torsion spring (6) is arranged on one side, close to the rubber sleeve (91), of the metal connecting rod (92).

7. The sharps container of claim 1 wherein: the depth of the reducing pipe (21) is 1/4 of the depth of the box body (1).

8. The sharps container of claim 1 wherein: the internal diameter of the upper opening of the reducing pipe (21) is 8cm, and the internal diameter of the lower opening of the reducing pipe (21) is 5 cm.