CN220757465U

CN220757465U - Needle collection device

Info

Publication number: CN220757465U
Application number: CN202321838165.7U
Authority: CN
Inventors: 李沁心
Original assignee: Xiangya Hospital of Central South University
Current assignee: Xiangya Hospital of Central South University
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-04-12
Anticipated expiration: 2033-07-13

Abstract

The utility model provides a needle collection device which comprises a box body, wherein a cavity is formed in the box body, a collection structure for collecting needles is arranged in the cavity, a needle removing structure for removing needles from the needles is arranged at the feeding end of the box body, and a limiting structure for limiting the collection structure is arranged at the discharging end of the box body. The utility model provides a needle collection device, through be equipped with in collecting the box with collect the electro-magnet that the box links to each other and this electro-magnet is used for adsorbing and collecting the needle, when collecting the subaerial metal needle that drops, only need take off collecting the box and adsorb and collect the metal needle that has magnetism through the electro-magnet after opening to avoided medical staff and having the direct contact of magnetic metal needle to lead to receiving the injury when.

Description

Needle collection device

Technical Field

The utility model relates to the technical field of needle collection equipment, in particular to a needle collection device.

Background

The patent with publication number CN211300358U discloses a medical needle collection device convenient to use, the device includes the collecting vessel body and sets up handle on the collecting vessel body, be provided with photoelectric sensing cutting device on the handle, though can cut off and collect the syringe needle that has the pipeline in the above-mentioned scheme.

However, the technical scheme has more needles used in the actual use process, the metal needles with magnetism are easy to fall off in part in the operation process in an operating room, and the metal needles are inconvenient to use, so that a manual mode or other equipment is needed for collection, the personal safety of medical staff is damaged in the manual collection mode, and the medical cost of a hospital is increased when other equipment is used for collection.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a needle collection device which is used for collecting various needles falling on the ground, is convenient for cutting off and collecting the needles with pipelines, solves the problem of avoiding the injury to the personal safety of medical staff in a manual collection mode, and is convenient for collecting the dropped needles, thereby improving the use effect of needle collection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a needle collection device, includes the box body, be equipped with the cavity in the box body just be equipped with the collection structure that is used for collecting the needle in the cavity, the feeding tip of box body is equipped with and is used for taking off the needle structure that takes off the needle to the needle, the discharge end of box body is equipped with and is used for carrying out spacing limit structure to collection structure. Preferably, the collecting structure comprises a collecting box, wherein an electromagnet connected with the collecting box is arranged in the collecting box and used for adsorbing and collecting the needle.

Preferably, the feeding end of the collecting box is provided with a feeding hole, the cross section of the feeding hole is in a V-like shape, the discharging end of the collecting box is provided with a discharging hole, and the cross section of the discharging hole is in a ︺ -like shape.

Preferably, the electromagnet is arranged below the feeding hole, and a storage battery electrically connected with the electromagnet is arranged in the collecting box.

Preferably, the needle removing structure comprises an A piece and a B piece, wherein the A piece transversely moves along a groove at the end part of the box body, a positioning part is arranged at the end part of the A piece, the B piece transversely moves along the groove at the end part of the box body, and a cutter is arranged at the end part of the B piece and used for removing needles from needles.

Preferably, the positioning part is provided with a groove which is concave inwards and corresponds to the cutter, the cutter is a cutting knife, and the groove at the end part of the box body is respectively provided with a driving cylinder for driving the A piece and the B piece to move.

Preferably, the limiting structure comprises a limiting sleeve, the limiting sleeve moves up and down along the discharging end of the box body, a locking piece for locking the up-and-down movement of the limiting sleeve is arranged in the limiting sleeve, and a push rod corresponding to the locking piece is arranged outside the box body.

Preferably, the cross section shape of the limiting sleeve is similar to the shape of a Chinese character's', the two ends of the limiting sleeve are provided with connecting plates which move up and down along the grooves on the inner wall of the box body, and the outer parts of the connecting plates are provided with protruding parts which move along the grooves

Preferably, the two inclined planes of the limiting sleeve in a similar shape extend into the collecting box and leave a gap with a discharge hole of the collecting box; the locking piece symmetry sets up in the both sides of stop collar, the locking piece includes the locking ball, be equipped with in the groove of stop collar with the locking ball link to each other and promote the locking ball and carry out the return spring that removes, be equipped with in the box body with the corresponding logical groove of locking ball just the push rod sets up in logical groove.

Preferably, a feeding port communicated with the cavity is arranged above the box body, a sealing cover for sealing the feeding port is arranged above the feeding port, a handle is arranged in the sealing cover, and a roller is arranged below the collecting box.

The utility model has the beneficial effects that:

(1) According to the utility model, the electromagnet connected with the collecting box is arranged in the collecting box and is used for adsorbing and collecting the needle, and when the metal needle falling on the ground is collected, the collecting box is only required to be taken down, and the magnetic metal needle is adsorbed and collected by the opened electromagnet, so that the medical staff is prevented from being hurt when the medical staff is in direct contact with the magnetic metal needle.

(2) According to the utility model, the collection structure for collecting the needle is arranged in the cavity, the needle removing structure for removing the needle is arranged at the feeding end of the box body, the limiting structure for limiting the collection structure is arranged at the discharging end of the box body, after the collection box is adsorbed on the metal needle with magnetism on the ground, the collection box is placed in the box body and limited by the limiting structure, the collection box is prevented from falling off, then the needle with a pipeline is placed along the feeding end of the box body, so that the needle removing structure can cut off the pipeline, and after the needle is cut off, part of the needle with magnetism is adsorbed by the electromagnet, or the rest needle falls on the limiting structure, so that the needle is effectively collected.

In summary, the utility model is convenient for cutting and collecting the needle with the pipeline, avoids the condition that medical staff is injured in a manual collection mode, and improves the use effect of needle collection and the like.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partially disassembled schematic illustration of the structure of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the collecting structure of the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model in partial section in FIG. 2;

fig. 5 is a schematic structure view of the present utility model with a part of the cross section of the limit structure and the case.

In the figure: 1. a case body; 2. a cavity; 3. a collection structure; 4. a needle removing structure; 5. a limit structure; 6. a collection box; 7. an electromagnet; 8. a feed inlet; 9. a discharge port; 10. a storage battery; 11. a piece A; 12. a B piece; 13. a positioning part; 14. a cutter; 15. a groove; 16. a drive cylinder; 17. a limit sleeve; 18. a locking member; 19. a push rod; 20. a connecting plate; 21. a protruding portion; 22. a locking ball; 23. a return spring; 24. a through groove; 25. a feed port; 26. sealing cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

As shown in fig. 1-5, the embodiment provides a needle collection device, which comprises a box body 1, wherein a cavity 2 is arranged in the box body 1, a collection structure 3 for collecting needles is arranged in the cavity 2, a needle removing structure 4 for removing needles from the needles is arranged at the feeding end of the box body 1, and a limiting structure 5 for limiting the collection structure 3 is arranged at the discharging end of the box body 1. The collection structure 3 is used for collecting the magnetic needle, and is used for cutting off and collecting the needle with the pipeline through the auxiliary arrangement of the limiting structure 5. The needle removing structure 4 is provided with two driving cylinders 16 for respectively driving the A piece 11 and the B piece 12 to relatively move and cutting the needle with the pipeline, and a photoelectric sensing cutting mode can be used instead.

The collection structure 3 includes collection box 6, be equipped with in the collection box 6 with collection box 6 continuous electro-magnet 7 and this electro-magnet 7 be used for adsorbing and collecting the needle utensil, the feed end of collection box 6 is equipped with feed inlet 8, the cross sectional shape of feed inlet 8 is type "V" form, the both sides wall opening of feed inlet 8 that is type "V" form is greater than the both sides wall opening that is type "︺" form's discharge gate 9, the discharge end of collection box 6 is equipped with discharge gate 9, the cross sectional shape of discharge gate 9 is type "︺" form, electro-magnet 7 sets up in the below of feed inlet 8, be equipped with in the collection box 6 with electro-magnet 7 looks electric connection's battery 10, be used for supplying power to electro-magnet 7 through the battery 10 that sets up, be used for adsorbing and collecting the needle utensil that has magnetism, can be provided with the controller that opens the power to battery 10 in the collection box 6.

The needle removing structure 4 comprises an A piece 11 and a B piece 12, wherein the A piece 11 transversely moves along a groove at the end part of the box body 1, a positioning part 13 is arranged at the end part of the A piece 11, the positioning part 13 is used for positioning a needle with a pipeline, the B piece 12 transversely moves along the groove at the end part of the box body 1, a cutter 14 is arranged at the end part of the B piece 12 and is used for carrying out needle removing operation on the needle, the cutter 14 is used for cutting the pipeline contacted with the positioning part 13 so that the needle falls into the collecting structure 3, a groove 15 which is concave inwards and corresponds to the cutter 14 is formed in the positioning part 13, the cutter 14 is a cutting knife, driving cylinders 16 used for driving the A piece 11 and the B piece 12 to move are respectively arranged in the groove at the end part of the box body 1, and the two driving cylinders 16 are oppositely arranged and respectively drive the A piece 11 and the B piece 12 to move.

The limit structure 5 comprises a limit sleeve 17, the limit sleeve 17 moves up and down along the discharging end of the box body 1, the limit sleeve 17 is used for limiting the collecting box 6, a locking piece 18 used for locking the up-and-down movement of the limit sleeve 17 is arranged in the limit sleeve 17, the locking piece 18 is arranged and used for limiting the limit sleeve 17, a push rod 19 corresponding to the locking piece 18 is arranged outside the box body 1, when the limit sleeve 17 needs to be removed through the push rod 19, the locking piece 18 is separated from the box body 1 only by pressing the push rod 19, so that the limit sleeve 17 can be removed, the cross section of the limit sleeve 17 is in a similar shape, two ends of the similar shape of the limit sleeve 17 are provided with a connecting plate 20 which moves up and down along the groove, the outer part of the connecting plate 20 is provided with a protruding part 21 which moves along the groove, the limit sleeve 17 moves up and down along the groove of the inner wall of the box body 1, the similar shape of the limit sleeve 17 is separated from the box body 1, the two sides of the limit sleeve 17 are separated from the box body 1, the two sides of the limit sleeve 17 can be separated from the box body 1, the two sides of the limit sleeve can be conveniently adsorbed by an electromagnet 7, and the residual liquid can be prevented from overflowing from the collecting box 6 or the residual liquid can be adsorbed by the residual liquid on the vent 7; the locking piece 18 is symmetrically arranged on two sides of the limiting sleeve 17, the locking piece 18 comprises locking balls 22, return springs 23 which are connected with the locking balls 22 and push the locking balls 22 to move are arranged in grooves of the limiting sleeve 17, through grooves 24 corresponding to the locking balls 22 are arranged in the box body 1, push rods 19 are arranged in the through grooves 24, when the limiting sleeve 17 moves upwards into the box body 1, the two locking balls 22 can be compressed through the arranged locking balls 22 and the return springs 23, the limiting sleeve 17 smoothly enters the box body 1, the two locking balls 22 further enter the through grooves 24 of the box body 1, when the limiting sleeve 17 needs to be removed, the push rods 19 squeeze the locking balls 22 to compress by pressing the push rods 19 until the locking balls are separated from the box body 1, and therefore the limiting sleeve 17 is convenient to remove.

A feed port 25 communicated with the cavity 2 is arranged above the box body 1, a sealing cover 26 for sealing the feed port 25 is arranged above the feed port 25, a handle is arranged in the sealing cover 26, and a roller is arranged below the collecting box 6.

Working procedure

Step one, after the collection box is placed in a metal needle area with magnetism on the ground, the electromagnet is powered through the storage battery, so that the electromagnet adsorbs the metal needle with magnetism on the ground until adsorption is finished, and the mode avoids damage caused by direct contact between medical staff and the metal needle with magnetism.

Step two, install the collection box that will adsorb and finish in the box body to carry out spacingly to collecting the box through the limit structure who sets up, afterwards, put into the needle utensil that will have the pipeline along the feed end of box body, thereby cut off the pipeline through the needle structure that takes off of box body feed end, make the needle utensil that has magnetism adsorbed by the electro-magnet, perhaps remaining needle utensil then drops on limit structure, thereby collect the needle utensil effectively, make things convenient for medical staff's follow-up ejection of compact.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a needle collection device, includes box body (1), its characterized in that, be equipped with cavity (2) in box body (1) just be equipped with in cavity (2) and be used for collecting collection structure (3) of needle, the feed tip of box body (1) is equipped with and is used for taking off needle structure (4) of taking off the needle to the needle, the discharge end of box body (1) is equipped with and is used for carrying out spacing limit structure (5) to collection structure (3).

2. A needle collection device according to claim 1, wherein the collection structure (3) comprises a collection box (6), an electromagnet (7) connected with the collection box (6) is arranged in the collection box (6), and the electromagnet (7) is used for adsorbing and collecting the needle.

3. The needling instrument collection apparatus of claim 2 wherein the feed end of the collection box (6) is provided with a feed inlet (8), the cross-sectional shape of the feed inlet (8) is in a V-like shape, the discharge end of the collection box (6) is provided with a discharge outlet (9), and the cross-sectional shape of the discharge outlet (9) is in a ︺ -like shape.

4. A needle collection device according to claim 3, wherein the electromagnet (7) is arranged below the feed inlet (8), and a storage battery (10) electrically connected with the electromagnet (7) is arranged in the collection box (6).

5. Needle collection device according to claim 4, characterized in that the needle removing structure (4) comprises an a piece (11) and a B piece (12), wherein the a piece (11) moves laterally along the groove at the end of the box body (1), the end of the a piece (11) is provided with a positioning part (13), the B piece (12) moves laterally along the groove at the end of the box body (1), the end of the B piece (12) is provided with a cutter (14), and the cutter (14) is used for removing needles.

6. The needle tool collecting device according to claim 5, wherein the positioning part (13) is provided with a concave groove (15) which is concave and corresponds to the cutter (14), the cutter (14) is a cutting knife, and the groove at the end part of the box body (1) is provided with a driving cylinder (16) for driving the A piece (11) and the B piece (12) to move.

7. The needle tool collecting device according to claim 6, wherein the limiting structure (5) comprises a limiting sleeve (17), the limiting sleeve (17) moves up and down along the discharging end of the box body (1), a locking piece (18) for locking the up and down movement of the limiting sleeve (17) is arranged in the limiting sleeve (17), and a push rod (19) corresponding to the locking piece (18) is arranged outside the box body (1).

8. The needle tool collecting device according to claim 7, wherein the cross-sectional shape of the limit sleeve (17) is in a shape similar to a "n", two ends of the limit sleeve (17) in a shape similar to a "n" are provided with connecting plates (20) which move up and down along grooves of the inner wall of the box body (1), and the outer parts of the connecting plates (20) are provided with protruding parts (21) which move along the grooves.

9. A needle collection device according to claim 8, characterized in that the two inclined surfaces of the "like" shaped stop collar (17) extend into the collection box (6) and leave a gap with the discharge opening (9) of the collection box (6); the locking piece (18) is symmetrically arranged on two sides of the limiting sleeve (17), the locking piece (18) comprises a locking ball (22), a return spring (23) which is connected with the locking ball (22) and pushes the locking ball (22) to move is arranged in a groove of the limiting sleeve (17), a through groove (24) corresponding to the locking ball (22) is formed in the box body (1), and the push rod (19) is arranged in the through groove (24).

10. Needle collection device according to claim 9, characterized in that a feed port (25) communicating with the cavity (2) is arranged above the box body (1), a sealing cover (26) for sealing the feed port (25) is arranged above the feed port (25), a handle is arranged in the sealing cover (26), and a roller is arranged below the collection box (6).