CN213191808U

CN213191808U - Sharp instrument box for removing needle and destroying shape

Info

Publication number: CN213191808U
Application number: CN202021608248.3U
Authority: CN
Inventors: 孙贻霞
Original assignee: Anhui Provincial Children's Hospital (anhui Xinhua Hospital Anhui Institute Of Pediatric Medicine)
Current assignee: Anhui Provincial Children's Hospital (anhui Xinhua Hospital Anhui Institute Of Pediatric Medicine)
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-05-14
Anticipated expiration: 2030-08-05

Abstract

The utility model relates to the technical field of sharp instrument boxes, in particular to a sharp instrument box for removing needles and destroying the shapes, which comprises a box body, wherein a box cover is connected above the box body, a rotary cover is arranged above the box cover, a plurality of needle destroying devices are connected above the rotary cover, a convex column is arranged at the center of the bottom surface of the rotary cover, a plurality of threaded holes are arranged at two sides of the convex column, one side of one threaded hole is provided with a limiting column, the needle destroying device comprises a pressing cover and a needle destroying table, a spiral groove is arranged at the center of the top surface of the needle destroying table, and a straight groove is arranged at one; the utility model clamps the bent needle into the elongated slot and rotates to separate the needle from the injector, so that the needle falls into the box body along the needle hole, thereby avoiding stabbing and grinding hand skin; the needle head is inserted from the straight groove, the gland is pressed, the syringe is held to be pushed inwards, the needle tube is deformed and bent along the spiral groove, the needle point is screwed into the center, fingers are prevented from being pricked, the box body is prevented from being pierced, and the nurse can work more smoothly.

Description

Sharp instrument box for removing needle and destroying shape

Technical Field

The utility model relates to a sharp machine box technical field specifically is the sharp machine box that gets rid of the syringe needle and ruin the shape.

Background

The sharp instrument box is a disposable article and is the only container for collecting the injection needles and the glass ampoule bottles in a centralized way in hospitals.

At present, in some injectors with screw-in type needle heads, a nurse is required to manually rotate and separate the injector and the needle heads when separating the injector and the needle heads, then the needle heads are poured into a sharp instrument box, the risk of needle stick injuries is increased, and the hand of the nurse is seriously abraded by repeatedly screwing the needle heads; in addition, when the needle head is full, the needle head is easy to intersect with each other to pierce the sharp instrument box, and when a nurse holds the needle head with hands, the needle head is easy to be punctured, so that unnecessary troubles are caused. In view of this, we propose a sharps container that removes the needle and destroys it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a get rid of syringe needle and ruined sharp machine box to the easy hand skin that stabs and easily abrades of the screw-in syringe needle of getting rid of that proposes in solving above-mentioned background art, the syringe needle is piled up and is easily impaled the problem that the hand was pricked to the box body in sharp machine box.

In order to achieve the above object, the utility model provides a following technical scheme:

get rid of syringe needle and ruined sharp machine box, comprises a box bod, the top of box body is connected with the lid, the top of lid is equipped with the spiral cover, the top of spiral cover is connected with a plurality of needle devices of destroying, the bottom surface center department of spiral cover is equipped with the projection, a plurality of screw holes are seted up to the both sides of projection, and is a plurality of syringe needle holes have been seted up to one side of screw hole, and is a plurality of the lid mouth has been seted up between the syringe needle hole, one of them one side of screw hole is equipped with spacing post, destroy the needle device and include gland and destroy the needle platform, destroy the top surface center department of needle platform and seted up the helicla flute, the straight flute has been seted up to the one end of helicla flute, one side of destroying the needle.

Preferably, the box body is a hollow cylinder with an opening on the top surface, and a convex ring is arranged on the outer side of the top end of the box body.

Preferably, the lid is inside hollow cylinder and bottom surface opening, the concave station has been seted up to the top surface of lid, the center department of concave station has seted up the centre bore, the pan feeding mouth has been seted up to one side of centre bore, spacing hole has been seted up to one side of pan feeding mouth, the annular has been seted up to the bottom inboard of lid.

Preferably, the convex ring is matched with the annular groove in a clamping mode.

Preferably, the spiral cover is connected with the concave table in a clamped mode, the convex column is mushroom-shaped and is matched with the central hole in an inserted mode, the two sides of the needle hole are provided with long grooves, the cover openings correspond to the feeding openings one to one, and the limiting columns are matched with the limiting holes in a clamped mode.

Preferably, the outer diameter of the gland is equal to that of the needle destroying table, and the protruding blocks are symmetrically arranged on one side of the gland and hinged to the hinge blocks.

Preferably, the threaded column is in threaded connection with the threaded hole.

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

1. according to the sharp instrument box for removing the needle head and destroying the needle head, after the needle head is bent on the needle destroying device, the bent needle head is clamped into the long groove and rotated to be separated from the injector, the needle head falls into the box body along the needle head hole, collection is achieved, hands do not need to be contacted, and hand skin is prevented from being stabbed and abraded.

2. According to the sharp instrument box for removing the needle and destroying the needle, the needle is inserted from the straight groove, the gland is pressed, the syringe is held and pushed inwards, the needle tube is deformed and bent along the spiral groove, the needle point is screwed into the center, fingers are prevented from being pricked and the box body is prevented from being pierced, and therefore the nurse can work more smoothly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the box body of the present invention;

FIG. 3 is a schematic view of the structure of the cover of the present invention;

FIG. 4 is a schematic view of the screw cap structure of the present invention;

FIG. 5 is a schematic structural view of the needle destroying device of the present invention;

fig. 6 is a schematic view of the needle of the present invention after being destroyed.

In the figure: 1. a box body; 10. a convex ring; 2. a box cover; 20. a concave platform; 21. a central bore; 22. a feeding port; 23. a limiting hole; 24. a ring groove; 3. screwing a cover; 30. a convex column; 31. a threaded hole; 32. a needle bore; 320. a long groove; 33. covering the opening; 34. a limiting column; 4. a needle destroying device; 40. a gland; 400. a bump; 41. a needle destroying table; 410. a helical groove; 411. a straight groove; 412. hinging the block; 413. a threaded post.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention, and in the description of the present invention, "a plurality" means two or more unless there is an explicit specific limitation.

Example 1

A sharp instrument box for removing a needle and destroying the shape is shown in figures 1, 2 and 3 and comprises a box body 1, a box cover 2 is connected above the box body 1, a rotary cover 3 is arranged above the box cover 2, and a plurality of needle destroying devices 4 are connected above the rotary cover 3.

Specifically, the box body 1 is a hollow cylinder with an opening on the top surface, and a convex ring 10 is arranged on the outer side of the top end of the box body 1.

Further, the box cover 2 is a hollow cylinder with an opening in the bottom, the concave table 20 is arranged on the top surface of the box cover 2, the center of the concave table 20 is provided with a center hole 21, one side of the center hole 21 is provided with a feeding port 22, one side of the feeding port 22 is provided with a limiting hole 23, the inner side of the bottom end of the box cover 2 is provided with a ring groove 24, and the feeding port 22 is used for placing large-point waste tools such as blades.

In addition, the convex ring 10 is matched with the annular groove 24 in a clamping manner, so that the box body 1 and the box cover 2 are easily and firmly clamped.

Example 2

As a second embodiment of the present invention, in order to destroy the needle head and prevent the needle tip from injuring a person, and in order to facilitate the separation of the needle head from the syringe, the present inventors have improved the cap 3 and the needle destroying device 4, as shown in fig. 4, 5 and 6, as a preferred embodiment, the center of the bottom surface of the cap 3 is provided with the protruding column 30, the two sides of the protruding column 30 are provided with a plurality of threaded holes 31, one side of the plurality of threaded holes 31 is provided with a plurality of needle holes 32, a cap opening 33 is provided between the plurality of needle holes 32, one side of one of the threaded holes 31 is provided with the limiting column 34, the needle destroying device 4 comprises a pressing cover 40 and a needle destroying table 41, the center of the top surface of the needle table 41 is provided with the spiral groove 410, one end of the spiral groove 410 is provided with the straight groove 411, one side of the needle table 41 is provided with the hinge block 412, and.

In this embodiment, the needle destroying device 4 is made of iron, so as to prevent the needle tip from being punctured, and the surface thereof is smooth, so that the needle tube is easy to slide and bend.

Specifically, the screw cap 3 is clamped with the concave table 20, the convex column 30 is mushroom-shaped and is in splicing fit with the central hole 21, splicing is firm, the long grooves 320 are formed in two sides of the needle head hole 32, the cap openings 33 correspond to the feeding openings 22 one by one, waste materials are convenient to put in, the limiting columns 34 are in clamping fit with the limiting holes 23, the screw cap 3 is not easy to open, and the needle head is prevented from being scattered.

Furthermore, the outer diameter of the pressing cover 40 is equal to that of the needle destroying table 41, so that the needle head can be pressed more comprehensively, the needle head can be prevented from slipping out and pricking hands, the convex blocks 400 are symmetrically arranged on one side of the pressing cover 40, the convex blocks 400 are hinged with the hinge blocks 412, the pressing cover 40 can rotate conveniently, and the bent needle head can be taken out conveniently.

In addition, the threaded column 413 is in threaded connection with the threaded hole 31, so that the needle destroying table 41 is stable and convenient for needle destroying.

The utility model discloses a get rid of the syringe needle and ruin sharp machine box of shape when using, insert the syringe needle from straight flute 411, press down gland 40, hold the syringe and promote inwards, make the syringe needle warp crooked along helicla flute 410, because the needle tubing diameter is only about 1mm, it is bent by the pressure very easily, the needle point screw in center department this moment, thereby avoid stabbing the finger and impaling the box body, make nurse work more smooth, the syringe needle has become circular this moment, go into in elongated slot 320 through the syringe needle card with crooked, and rotatory messenger's it breaks away from the syringe, the syringe needle just falls into in box body 1 along syringe needle hole 32, realize collecting, need not to touch with the hand, avoid being stabbed and bruised the hand skin.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Get rid of syringe needle and ruined sharp machine box, including box body (1), the top of box body (1) is connected with lid (2), the top of lid (2) is equipped with spiral cover (3), the top of spiral cover (3) is connected with a plurality of needle devices (4), its characterized in that of destroying: a convex column (30) is arranged at the center of the bottom surface of the rotary cover (3), a plurality of threaded holes (31) are formed in two sides of the convex column (30), a plurality of needle head holes (32) are formed in one side of the plurality of threaded holes (31), a cover opening (33) is formed between the plurality of needle head holes (32), a limiting column (34) is arranged on one side of one threaded hole (31), the needle destroying device (4) comprises a pressing cover (40) and a needle destroying table (41), a spiral groove (410) is formed in the center of the top surface of the needle destroying table (41), a straight groove (411) is formed in one end of the spiral groove (410), a hinge block (412) is arranged on one side of the needle destroying table (41), and a threaded column (413) is arranged on the bottom surface of the needle destroying table (41); the box body (1) is a hollow cylinder with an opening on the top surface, and a convex ring (10) is arranged on the outer side of the top end of the box body (1); lid (2) are inside hollow cylinder and bottom surface opening, concave station (20) have been seted up to the top surface of lid (2), the center department of concave station (20) has seted up centre bore (21), pan feeding mouth (22) have been seted up to one side of centre bore (21), spacing hole (23) have been seted up to one side of pan feeding mouth (22), annular (24) have been seted up to the bottom inboard of lid (2).

2. The needle removing and destroying sharps container of claim 1, further comprising: the convex ring (10) is matched with the annular groove (24) in a clamping manner.

3. The needle removing and destroying sharps container of claim 2, further comprising: spiral cover (3) with concave station (20) joint, projection (30) be the mushroom and with centre bore (21) cooperation of pegging graft, elongated slot (320) have been seted up to the both sides of syringe needle hole (32), lid mouth (33) with pan feeding mouth (22) one-to-one, spacing post (34) with spacing hole (23) joint cooperation.

4. A needle removing and destroying sharps container according to claim 3, further comprising: the outer diameter of the gland (40) is equal to that of the needle destroying table (41), one side of the gland (40) is symmetrically provided with a convex block (400), and the convex block (400) is hinged to the hinge block (412).

5. The needle removing and destroying sharps container of claim 4, further comprising: the threaded column (413) is in threaded connection with the threaded hole (31).