CN210150024U - Novel sharp instrument box - Google Patents

Abstract

The utility model provides a novel sharp machine box, includes barrel and lid, the lid is detained in the barrel top, the lid on open and to have first wastes material to abandon the entrance to a cave and the entrance to a cave is abandoned to the second wastes material, the top that the entrance to a cave was abandoned to first wastes material and the entrance to a cave was abandoned to the second wastes material is the shutoff respectively has first sliding cover board and second sliding cover board, the right side of lid is opened has syringe needle to pull out hole and intravenous syringe needle head to shear the hole, be equipped with shearing mechanism in the intravenous syringe needle head shears the hole, shearing mechanism includes a pair of shearing blade, be fixed with fastening screw on the shearing blade, threaded connection has the fastening knob on the fastening screw, intravenous syringe needle head shears the hole both sides and opens there is the spout chamber, shearing blade. The discarding opening of the sharp instrument box is more convenient to open, and the size of the discarding opening is convenient to adjust; meanwhile, the sharp instrument box can cut the injection needle of the intravenous infusion tube, and the medical staff is prevented from being punctured by the cutting needle to cause exogenous infection when the medical staff cuts the needle outside the sharp instrument box.

Description

Novel sharp instrument box

Technical Field

The utility model relates to the field of medical supplies, concretely relates to novel sharp machine box.

Background

The sharp instrument box is a medical receiver for collect injury nature wastes material, including sharp instruments such as medical syringe needle, sewing needle, scalpel, skin preparation sword, operation saw, slide glass, glass test tube, glass ampoule, these sharp instruments contain patient's blood, tissue etc. contain a large amount of bacterium, virus and chemical agent, have extremely strong infectivity, biotoxicity and corrosivity, easily cause air pollution, produce direct or indirect harm to the human body. Most of the existing sharp instrument boxes are plastic products, and as the sharp instrument boxes are disposable medical storage boxes, manufacturers are rough in working in order to save manufacturing cost, so that medical staff cannot smoothly rotate to open or close the box cover of the sharp instrument box; meanwhile, the size of the waste discarding hole of the existing sharp instrument box is difficult to adjust, partial large articles are difficult to smoothly throw into the sharp instrument box, and the needle of the intravenous infusion tube is difficult to cut off by the existing sharp instrument box cover, so that the medical staff is prevented from being injured by the cutting needle to cause exogenous infection when the needle is cut outside the sharp instrument box by the cutting needle.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, designed a novel sharp machine box, this sharp machine box has changed traditional rotation opening mode and has been the push-and-pull opening mode, and sharp machine box's wastes material abandons the entrance to a cave size and conveniently adjusts in order to realize abandoning the not discarded not equidimension discarded not, and the syringe needle of intravenous transfusion pipe can be cuted to this sharp machine box simultaneously, prevents that medical staff from when sharp machine box outside shearing syringe needle, and the shearing syringe needle stabs medical staff and causes the exogenous infection.

In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme:

a novel sharp instrument box comprises a barrel body and a box cover, wherein the box cover is buckled above the barrel body, and the sharp instrument box is characterized in that the box cover is provided with a first waste discarding hole and a second waste discarding hole, a first sliding cover plate and a second sliding cover plate are respectively blocked above the first waste discarding hole and the second waste discarding hole, the right side of the box cover is provided with an injection needle pulling hole and an intravenous injection needle shearing hole, a shearing mechanism is arranged in the intravenous injection needle shearing hole, the first sliding cover plate is in sliding connection with the box cover, the second sliding cover plate is in sliding connection with the first sliding cover plate, and the sum of the widths of the first sliding cover plate and the second sliding cover plate is larger than the sum of the widths of the first waste discarding hole and the second waste discarding hole;

the left side plate of the box cover is provided with a slot, the upper panel of the slot is provided with a sliding hole, a first sliding cover plate is inserted into the slot and can slide inwards or outwards, the left side of the first sliding cover plate is fixedly provided with a push rod, the push rod extends out of the upper part of the sliding hole, the plate body of the first sliding cover plate is provided with a slot, a second sliding cover plate is inserted into the slot and can slide inwards or outwards along the slot, the left side and the right side of the second sliding cover plate are respectively fixedly provided with a push rod, and the push rod on the left side of the second sliding cover plate extends out of the upper part of the sliding hole of the first sliding cover plate;

the shearing mechanism comprises a pair of shearing blades, fastening screws are fixed on the shearing blades, fastening knobs are connected with the fastening screws in a threaded mode, sliding groove cavities are formed in two sides of a shearing hole of the intravenous injection needle, the shearing blades are inserted into the sliding groove cavities, cutting edges of the two shearing blades are arranged oppositely, a positioning sliding groove is formed in an upper wall plate of the sliding groove, and the fastening screws of the shearing blades stretch out of the positioning sliding groove and are fixed on the positioning sliding groove through the fastening knobs.

The utility model has the advantages that: this sharp machine box has changed traditional rotation opening mode and has been opened the mode for the push-and-pull, opens more easily and abandons the mouth, and the waste material of sharp machine box abandons the entrance to a cave size and conveniently adjusts in order to realize abandoning the discarded not equidimension, and the syringe needle of vein transfer line can be cuted to this sharp machine box simultaneously, prevents that medical staff when sharp machine box outside shearing needle head, cuts the syringe needle and stabs medical staff and causes the exogenous infection.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the novel sharps container;

figure 2 is a schematic structural view of various parts of the novel sharp instrument box;

fig. 3 is a schematic top view of the box cover;

FIG. 4 is a schematic view of the components of the lid;

FIG. 5 is an enlarged view of a part of the structure of the box cover;

FIG. 6 is a schematic bottom view of the cover;

fig. 7 is a schematic view of the structure of the shearing blade.

In the drawings, the components represented by the respective reference numerals are listed below:

1-barrel, 2-box cover, 3-first sliding cover plate, 4-second sliding cover plate, 5-syringe needle removing hole, 6-shearing mechanism, 7-sliding hole, 8-push rod, 9-shearing blade, 10-fastening knob, 11-positioning chute, 12-first waste discarding hole, 13-second waste discarding hole, 14-intravenous syringe needle shearing hole, 15-chute cavity and 16-fastening screw.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, a novel sharp instrument box comprises a barrel body 1 and a box cover 2, wherein the box cover 2 is buckled above the barrel body 1, the box cover 2 is provided with a first waste discarding hole 12 and a second waste discarding hole 13, a first sliding cover plate 3 and a second sliding cover plate 4 are respectively sealed above the first waste discarding hole 12 and the second waste discarding hole 13, the right side of the box cover 2 is provided with an injection needle removing hole 5 and an intravenous injection needle shearing hole 14, a shearing mechanism 6 is arranged in the intravenous injection needle shearing hole 14, the first sliding cover plate 3 is in sliding connection with the box cover 2, the second sliding cover plate 4 is in sliding connection with the first sliding cover plate 3, and the sum of the widths of the first sliding cover plate 3 and the second sliding cover plate 4 is greater than the sum of the widths of the first waste discarding hole 12 and the second waste discarding hole 13;

a slot is formed in the left side plate of the box cover 2, a sliding hole 7 is formed in the upper panel of the slot, the first sliding cover plate 3 is inserted into the slot and can slide inwards or outwards, a push rod 8 is fixed on the left side of the first sliding cover plate 3, the push rod 8 extends out of the upper side of the sliding hole 7, the slot is formed in the plate body of the first sliding cover plate, the second sliding cover plate 4 is inserted into the slot and can slide inwards or outwards along the slot, a push rod 8 is fixed on each of the left side and the right side of the second sliding cover plate 4, and the push rod 8 on the left side of the second sliding cover plate 4 extends out of the upper side of the sliding hole 7 of the first sliding cover plate 3;

the shearing mechanism 6 comprises a pair of shearing blades 9, fastening screws 16 are fixed on the shearing blades 9, fastening knobs 10 are connected to the fastening screws 16 in a threaded mode, sliding groove cavities 15 are formed in two sides of shearing holes 14 of the intravenous injection needle, the shearing blades 9 are inserted into the sliding groove cavities, cutting edges of the two shearing blades 9 are arranged oppositely, a positioning sliding groove is formed in an upper wall plate of the sliding groove, and the fastening screws 16 of the shearing blades 9 extend out of the positioning sliding groove 11 and are fixed on the positioning sliding groove through the fastening knobs 10.

One specific application of the device is as follows: when the medical waste disposal device is used, a user pinches the second sliding cover plate 4 by fingers to push the second waste disposal hole 13 to the left side, and at the moment, some small medical waste such as ampule, syringe and the like can be discarded through the second waste disposal hole 13; when the medical waste has a large volume and cannot smoothly pass through the second waste discarding hole 13, the first sliding cover plate 3 is continuously pushed to simultaneously open the first waste discarding hole 12, at the moment, large medical waste such as intravenous infusion bottles and other articles can be thrown into the barrel body 1 from the first waste discarding hole 12 and the second waste discarding hole 13, the size of the waste discarding hole is adjusted in a push-pull mode, so that the medical waste with different sizes and volumes can be conveniently discarded, and medical waste can be prevented from overflowing from the barrel body 1 to hurt medical staff when the size of the waste discarding hole is conveniently adjusted; when the needle head of the injector is inserted into the injection needle head removing hole 5, the needle head is clamped on the needle head removing hole, so that the needle head of the injector can be smoothly removed, and the medical staff is prevented from being punctured by the needle head; the injection needle of the intravenous injection tube is inserted into the shearing hole 14 of the intravenous injection needle, the fastening knob 10 is unscrewed, the shearing blades 9 fixed in the positioning sliding grooves are pushed oppositely until the intravenous injection needle is cut off and falls into the barrel body 1, the whole shearing process is completed in the box body 2, the situation that the intravenous injection needle punctures medical staff due to contact with the intravenous injection needle is avoided, and the use is safer.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (1)

1. A novel sharp instrument box comprises a cylinder body (1) and a box cover (2), wherein the box cover (2) is buckled above the cylinder body (1), the disposable intravenous injection needle is characterized in that a first waste discarding hole (12) and a second waste discarding hole (13) are formed in the box cover (2), a first sliding cover plate (3) and a second sliding cover plate (4) are respectively sealed above the first waste discarding hole (12) and the second waste discarding hole (13), an injection needle removing hole (5) and an intravenous injection needle shearing hole (14) are formed in the right side of the box cover (2), a shearing mechanism (6) is arranged in the intravenous injection needle shearing hole (14), the first sliding cover plate (3) is in sliding connection with the box cover (2), the second sliding cover plate (4) is in sliding connection with the first sliding cover plate (3), and the sum of the widths of the first sliding cover plate (3) and the second sliding cover plate (4) is larger than the sum of the widths of the first waste discarding hole (12) and the second waste discarding hole (13);

the left side plate of the box cover (2) is provided with an inserting groove, the upper panel of the inserting groove is provided with a sliding hole (7), a first sliding cover plate (3) is inserted into the inserting groove and can slide inwards or outwards, the left side of the first sliding cover plate (3) is fixedly provided with a push rod (8), the push rod (8) extends out of the upper part of the sliding hole (7), the plate body of the first sliding cover plate is provided with the inserting groove, a second sliding cover plate (4) is inserted into the inserting groove and can slide inwards or outwards along the inserting groove, the left side and the right side of the second sliding cover plate (4) are respectively fixedly provided with a push rod (8), and the push rod (8) at the left side of the second sliding cover plate (4) extends out of the upper part of the sliding hole (7) of the first sliding cover plate (3;

shearing mechanism (6) including a pair of shearing blade (9), be fixed with fastening screw (16) on shearing blade (9), threaded connection has fastening knob (10) on fastening screw (16), intravenous syringe needle shears hole (14) both sides and opens there is the spout chamber, shear blade (9) insert in the spout chamber and two blades of shearing blade (9) are placed relatively, it has the location spout to open on the last wallboard of spout, fastening screw (16) of shearing blade (9) are stretched out and are fixed in on the location spout through fastening knob (10) from location spout (11).

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