A portable multifunctional safe medical sharps box

Abstract

The present invention discloses a portable, multifunctional, safe medical sharps box, which comprises an overall component, including a horizontally arranged cylindrical box body, an outer wall of the upper end of the box body being provided with an external thread, the box body being threadably connected to the lower cover by cooperating with the inner thread provided on the inner wall of the lower cover through the external thread, and a hook being fixedly connected to the outer wall of the box body; a box cover component comprising a lower cover being threadedly connected to the external thread, a middle cover being rotatably connected inside the lower cover, a first circular hole being provided at the upper end of the middle cover, and a directional bearing being provided inside the first circular hole; the present invention solves many key links in the sharps box that are prone to needle stick injuries found through clinical work, including the defects of separation of scalp needles, setting of the delivery hole, inability to visually detect the number of sharps, wanton splashing of needles in the box, inconvenience in taking and placing, and inconvenience in cleaning.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a portable, multifunctional and safe medical sharps box. Background Art

[0002] A sharps box is a medical storage box used to collect sharp objects such as syringes, small glassware, blades, suture needles, etc.

[0003] Traditional sharps boxes have the following drawbacks:

[0004] 1. Limited locations for sharps collection: Studies have shown that sharps injuries occur most frequently after use, before disposal, or when sharps are placed. US medical institutions have placed sharps containers in every clinical ward to expedite sharps disposal and reduce injuries during transfer. However, due to national conditions, cost, and awareness, most hospitals only place sharps containers in treatment rooms, disposal rooms, and treatment carts. This proportion falls short of meeting the needs of safe injections, and there is no guarantee that sharps containers are installed in all locations where sharps are generated.

[0005] 2. Problems with scissor configuration: insufficient storage space. Needlestick injuries are more likely to occur when separating the infusion hose from the scalp needle. Scalp needles and blood collection needles with hoses are not cut off and placed directly into the sharps box, which not only takes up too much space in the sharps box but also violates hospital infection management requirements. Using separate scissors for cutting can easily cause contaminated scissors to injure medical staff.

[0006] 3. Inconsistent placement and no assembly system: Currently used sharps boxes are mostly stand-alone products with no assembly system to secure them. There is no unified standard for the placement of sharps boxes in clinical use. Sharps boxes are usually placed on the lower level of treatment carts, on operating tables, or on the ground. This is inconvenient to use and is always open, which can lead to leakage of sharps if accidentally knocked over.

[0007] 4. Lack of visibility: The opening of the sharps box is narrow, which makes it easy for sharps to rebound and leak out. During clinical use, it is impossible to visually check whether the sharps in the sharps box have reached the specified three-quarters volume. If the sharps box is not replaced in time, the sharps will be exposed, resulting in the sharps being overfilled and the operator being easily stabbed;

[0008] 5. Inconvenient to clean: When the sharps box is recycled and destroyed, it is inconvenient to clean due to the large amount of medical waste inside.

[0009] Through clinical work, we found that there are many key links in the sharps box that are prone to needle stick injuries, such as the separation of scalp needles, the setting of the injection hole, the inability to visually detect the number of sharps, the needles splashing around in the box, the inconvenience of taking and putting, and the inconvenience of cleaning. For this reason, we proposed a portable, multifunctional and safe medical sharps box. Summary of the Invention

[0010] The purpose of the present invention is to provide a portable, multifunctional and safe medical sharps box to solve the problems raised in the above-mentioned background technology, which are found through clinical work to have many key links in the sharps box that are prone to needle stick injuries, including the separation of scalp needles, the setting of the delivery holes, the inability to visually detect the number of sharps, the wanton splashing of needles in the box, the inconvenience of taking and putting, and the inconvenience of cleaning.

[0011] To achieve the above object, the present invention provides the following technical solutions:

[0012] A portable multifunctional safety medical sharps box, comprising:

[0013] The overall assembly includes a horizontally arranged cylindrical box body, the outer wall of the upper end of the box body is provided with an external thread, the box body is threadedly connected to the lower cover through the external thread cooperating with the internal thread provided on the inner wall of the lower cover, and the outer wall of the box body is fixedly connected with a hook;

[0014] The box cover assembly includes a lower cover threadedly connected to the external thread, a middle cover rotatably connected inside the lower cover, a first circular hole formed at the upper end of the middle cover, a directional bearing provided inside the first circular hole, and the middle cover rotatably connected to the upper cover through the first circular hole, the directional bearing and a second circular hole formed on the upper cover;

[0015] The cutting assembly includes a first groove formed on the side wall of the middle cover, the first groove passes through the inner and outer side walls of the middle cover, a placement box is slidably connected in the first groove, a scissors is arranged in the placement box, a rivet is passed through the axis of the scissors, the scissors are connected to the bottom of the placement box with the rivet, a compression spring is arranged between the handles of the scissors, and a cover plate adapted to the surface of the placement box is provided on the surface of the placement box.

[0016] As a further solution of the present invention, it also includes an alarm component, which includes a sensor wire fixedly connected to the inner wall of the box body, the sensor wire is adapted to the inner diameter of the inner wall of the box body, the sensor wire is set at a position where the inner wall of the box body occupies three quarters of the volume, and the outer wall of the box body is provided with an alarm.

[0017] As a further solution of the present invention, it also includes an auxiliary component, which includes a first card slot opened on the bottom surface of the box body, a first card block is fixedly connected to the inside of the first card slot, the first card block is fixedly connected to a placement plate, a magnet is placed on the surface of the placement plate, a second card slot is opened on the upper end surface of the placement plate, and a card plate that abuts against the magnet is fixedly connected to the inside of the second card slot.

[0018] As a further solution of the present invention, it also includes a cleaning component, which includes a second groove opened on the outer wall of the box body, and a cleaning round box is placed at the bottom of the box body. The diameter and height of the cleaning round box are adapted to the width and length of the second groove, and a push-pull handle is fixedly connected to the surface of the cleaning round box.

[0019] As a further solution of the present invention, a slide groove is provided at the bottom of the box body, a pulley is provided in the slide groove, and the pulley is installed at the bottom of the cleaning round box.

[0020] As a further solution of the present invention, a third card slot is provided on the bottom surface of the box body, and a second card block that interferes with the cleaning round box is fixedly secured inside the third card slot.

[0021] As a further solution of the present invention, the height of the cleaning circular box is smaller than the height of the sensing wire set on the inner wall of the box body.

[0022] As a further solution of the present invention, the placement plate, the magnet and the clamping plate are of the same height.

[0023] As a further solution of the present invention, the sensing line is electrically connected to the alarm.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. The box cover assembly is divided into three layers, an upper cover, a middle cover and a lower cover, wherein the lower cover is threadedly connected to the box body through an internal thread provided on the inner wall and an external thread provided on the outer wall of the box body, the lower cover is rotatably connected to the middle cover, and the middle cover is rotatably connected to the upper cover through a first circular hole and a second circular hole provided on the upper cover in conjunction with a directional bearing. The directional bearing allows the middle cover to rotate 360°, and when the middle cover rotates, it can drive the upper cover to rotate, which can ensure that the opening for placing sharp objects is always exposed 360°, thereby maximizing space utilization. When the upper cover rotates counterclockwise, the middle cover is fixed and the whole is in a closed state, and the lower cover plays a fixing role.

[0026] 2. A first groove is opened on the side wall of the middle cover, and a placement box is slidably connected to the inside of the first groove. Scissors are arranged in the placement box, and the scissors are connected to the placement box by rivets. A compression spring is provided between the handles of the scissors, and the scissors can rotate 180 degrees. When the scissors are used, the cover is opened and the handle is rotated. The cutting part can be exposed under the sharps collection hole. The placement box is connected to the axis of the scissors by rivets. A compression spring is provided on the scissors. After cutting, the scissors automatically rebound to a closed state, avoiding accidental injury to the operator by the cutting part. The cover is closed after the scissors are used, ensuring the safe use of the scissors.

[0027] 3. By setting a sensor line on the inner wall of the box, when the medical waste in the cleaning round box set inside the box exceeds three-quarters of the volume of the box, the sensor line transmits a signal to the alarm, and the alarm sounds an alarm to remind people to prevent unnecessary harm to the operator due to overfilling.

[0028] 4. The first card slot and the first card slot are used to fit together and clamp the placement plate at the bottom of the box body, wherein a magnet is provided on the surface of the placement plate, and a second card slot is also provided on the surface of the placement plate. A clamping plate is clamped and fixed in the second card slot. The clamping plate mainly limits and fixes the magnet to ensure the working efficiency of the magnet. When the magnet is working, the magnetic force of the magnet penetrates the bottom of the box body to attract metal objects in the medical waste, thereby preventing the needle from splashing and causing harm to the operator.

[0029] 5. A second groove is opened on the outer wall of the box body, and a cleaning round box is placed inside the box body. The diameter and height of the cleaning round box are adapted to the second groove, and a pulley is installed at the bottom of the cleaning round box. The pulley is arranged inside the slide groove, and a push-pull handle is fixedly connected to the surface of the cleaning round box. During use, when the medical waste in the cleaning round box reaches three-quarters of the box body, it needs to be cleaned, and the sharps box needs to be replaced and cleaned in time. When cleaning, it is only necessary to extract the second card block connected to the third card slot, and the operator pulls the push-pull handle to pull the cleaning round box out from the inside of the box body through the cooperation of the pulley and the slide groove. It is very simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is an explosion diagram of the present invention;

[0031] Figure 2 It is an overall front view of the present invention;

[0032] Figure 3 Schematic diagram of the box structure in the present invention;

[0033] Figure 4 This is a schematic top view of the bottom of the box body in the present invention;

[0034] Figure 5 It is a front view schematic diagram of the box body in the present invention.

[0035] In the figure: 100, overall assembly; 101, box body; 102, external thread; 103, hook; 200, box cover assembly; 201, middle cover; 202, internal thread; 203, first circular hole; 204, upper cover; 205, directional bearing; 206, second circular hole; 207, lower cover; 300, cutting assembly; 301, first groove; 302, placement box; 303, rivet; 304, scissors; 305, compression spring; 306 , cover; 400, alarm component; 401, alarm; 402, sensor line; 500, cleaning component; 501, cleaning round box; 502, push-pull handle; 503, third card slot; 504, second card block; 505, slide; 506, pulley; 507, second groove; 600, auxiliary component; 601, placement plate; 602, magnet; 603, first card block; 604, second card slot; 605, connecting plate; 606, first card slot. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] See also Figure 1-5 The present invention provides a technical solution: a portable multifunctional safety medical sharps box, the overall assembly 100, including a horizontally arranged cylindrical box body 101, the upper outer wall of the box body 101 is provided with an external thread 102, the box body 101 is threadedly connected to the lower cover 207 through the external thread 102 cooperating with the internal thread 202 provided on the inner wall of the lower cover 207, and the outer wall of the box body 101 is fixedly connected with a hook 103;

[0038] The box cover assembly 200 includes a lower cover 207 threadedly connected to the external thread 102. The lower cover 207 is internally rotatably connected to the middle cover 201. The middle cover 201 has a first circular hole 203 formed at the upper end. The first circular hole 203 has a directional bearing 205 disposed therein. The middle cover 201 is rotatably connected to the upper cover 204 through the first circular hole 203, the directional bearing 205, and a second circular hole 206 formed on the upper cover 204.

[0039] The box cover assembly 200 is divided into three layers, an upper cover 204, a middle cover 201 and a lower cover 207, wherein the lower cover 207 is threadedly connected to the box body 101 through the internal thread 202 opened on the inner wall and the external thread 102 opened on the outer wall of the box body 101, and the lower cover 207 is rotatably connected to the middle cover 201 inside. The middle cover 201 is rotatably connected to the upper cover 204 through the first circular hole 203 and the second circular hole 206 opened on the upper cover 204 in conjunction with the directional bearing 205. The directional bearing 205 enables the middle cover 201 to rotate 360°. When the middle cover 201 rotates, it can drive the upper cover 204 to rotate, which can ensure that the opening for placing sharp objects is always exposed 360°, thereby maximizing space utilization. When the upper cover 204 rotates counterclockwise, the middle cover 201 is fixed and the whole is in a closed state, and the lower cover 207 plays a fixing role.

[0040] The cutting assembly 300 includes a first groove 301 formed on the side wall of the middle cover 201. The first groove 301 passes through the inner and outer walls of the middle cover 201. A placement box 302 is slidably connected in the first groove 301. A pair of scissors 304 is arranged in the placement box 302. A rivet 303 is passed through the axis of the scissors 304. The scissors 304 are connected to the bottom of the placement box 302 with the rivet 303. A compression spring 305 is arranged between the handles of the scissors 304. A cover plate 306 that matches the surface of the placement box 302 is provided on the surface of the placement box 302.

[0041] A first groove 301 is opened on the side wall of the middle cover 201, and a placement box 302 is slidably connected to the inside of the first groove 301. A scissors 304 is set in the placement box 302, and the scissors 304 are connected to the placement box 302 by rivets 303. A compression spring 305 is set between the handles of the scissors 304, and the scissors 304 can rotate 180°. When the scissors 304 are used, the cover 306 is opened and the handles are rotated. The cutting part can be exposed under the sharps collection hole. The placement box 302 is connected to the axis of the scissors 304 by rivets 303. The compression spring 305 is set on the scissors 304. After cutting, the scissors 304 automatically rebound to a closed state, avoiding accidental injury to the operator by the cutting part. After the scissors 304 are used, the cover 306 is closed to ensure the safe use of the scissors 304.

[0042] It also includes an alarm component 400, which includes a sensor wire 402 fixedly connected to the inner wall of the box body 101. The sensor wire 402 is adapted to the inner diameter of the inner wall of the box body 101. The sensor wire 402 is arranged on the inner wall of the box body 101, which occupies three-quarters of the volume. An alarm 401 is provided on the outer wall of the box body 101, and the sensor wire 402 and the alarm 401 are electrically connected.

[0043] By setting a sensor line 402 on the inner wall of the box body 101, when the medical waste in the cleaning round box 501 set inside the box body 101 exceeds three-quarters of the volume of the box body 101, the sensor line 402 transmits a signal to the alarm 401, and the alarm 401 sounds an alarm to remind people and prevent unnecessary harm to the operator due to overfilling.

[0044] It also includes an auxiliary component 600, which includes a first card slot 606 opened on the bottom surface of the box body 101, a first card block 603 is fixedly connected to the inside of the first card slot 606, the first card block 603 is fixedly connected to the placement plate 601, a magnet 602 is placed on the surface of the placement plate 601, a second card slot 604 is opened on the upper end surface of the placement plate 601, a card plate 605 abutting against the magnet 602 is fixedly connected to the inside of the second card slot 604, and the heights of the placement plate 601, the magnet 602 and the card plate 605 are the same.

[0045] The first card slot 606 and the first card slot 606 are engaged and fixed to the placement plate 601 at the bottom of the box body 101, wherein a magnet 602 is provided on the surface of the placement plate 601, and a second card slot 604 is also provided on the surface of the placement plate 601, and a card plate 605 is fixed in the second card slot 604, and the card plate 605 is mainly used to limit and fix the magnet 602 to ensure the working efficiency of the magnet 602. When the magnet 602 is working, the magnetic force of the magnet 602 penetrates the bottom of the box body 101 to attract metal objects in the medical waste, thereby preventing the needle from splashing and causing harm to the operator.

[0046] It also includes a cleaning component 500, which includes a second groove 507 opened on the outer wall of the box body 101, a cleaning round box 501 is placed at the bottom of the box body 101, the diameter and height of the cleaning round box 501 are adapted to the width and length of the second groove 507, a push-pull handle 502 is fixedly connected to the surface of the cleaning round box 501, a slide groove 505 is opened at the bottom of the box body 101, a pulley 506 is set in the slide groove 505, the pulley 506 is installed at the bottom of the cleaning round box 501, a third card groove 503 is opened on the bottom surface of the box body 101, a second card block 504 that conflicts with the cleaning round box 501 is fixed inside the third card groove 503, and the height of the cleaning round box 501 is less than the height of the sensor line 402 set on the inner wall of the box body 101.

[0047] A second groove 507 is opened on the outer wall of the box body 101, and a cleaning round box 501 is placed inside the box body 101. The diameter and height of the cleaning round box 501 are adapted to the second groove 507. A pulley 506 is installed at the bottom of the cleaning round box 501, and the pulley 506 is arranged inside the slide groove 505. A push-pull handle 502 is also fixedly connected to the surface of the cleaning round box 501. During use, when the medical waste in the cleaning round box 501 reaches three-quarters of the box body 101 and needs to be cleaned, the sharps box needs to be replaced and cleaned in time. When cleaning, it is only necessary to extract the second card block 504 that is connected to the third card slot 503, and the operator pulls the push-pull handle 502, and the cleaning round box 501 is pulled out from the inside of the box body 101 through the cooperation of the pulley 506 and the slide groove 505. It is very simple and convenient.

[0048] Working principle: For the present invention, when in use, first divide the box cover assembly 200 into three layers, the upper cover 204, the middle cover 201 and the lower cover 207, wherein the lower cover 207 is threadedly connected to the box body 101 through the internal thread 202 opened on the inner wall and the external thread 102 opened on the outer wall of the box body 101, and the middle cover 201 is rotatably connected inside the lower cover 207. The middle cover 201 is rotatably connected to the upper cover 204 through the first circular hole 203 and the second circular hole 206 opened on the upper cover 204 in conjunction with the directional bearing 205. The directional bearing 205 enables the middle cover 201 to rotate 360°. When the middle cover 201 rotates, it can drive the upper cover 204 to rotate, which can ensure that the sharp objects are always exposed 360°. The opening maximizes space utilization. When the upper cover 204 rotates counterclockwise, the middle cover 201 is fixed and the whole is in a closed state. The lower cover 207 plays a fixing role. Secondly, a first groove 301 is provided on the side wall of the middle cover 201. A placement box 302 is slidably connected inside the first groove 301. Scissors 304 are arranged in the placement box 302. The scissors 304 are connected to the placement box 302 through rivets 303. A compression spring 305 is provided between the handles of the scissors 304. The scissors 304 can rotate 180 degrees. When the scissors 304 are used, the cover 306 is opened and the handle is rotated. The cutting part can be exposed below the sharps collection hole. The placement box 302 is connected to the axis of the scissors 304 through rivets 303. A compression spring 305 is provided on the scissors 304. After cutting, the scissors 304 automatically rebound to a closed state, thereby preventing the cutting part from accidentally injuring the operator. After the scissors 304 are used, the cover 306 is closed to ensure the safe use of the scissors 304. A sensor line 402 is provided on the inner wall of the box body 101. When the medical waste in the cleaning round box 501 provided inside the box body 101 exceeds three-quarters of the volume of the box body 101, the sensor line 402 transmits a signal to the alarm 401, and the alarm 401 sounds an alarm to remind people to prevent unnecessary harm to the operator caused by overfilling. The bottom of the box body 101 is fixed to the placement plate 601 through the cooperation of the first card slot 606 and the first card slot 606, wherein a sensor line 402 is provided on the surface of the placement plate 601. A magnet 602 is provided, and a second slot 604 is provided on the surface of the placement plate 601. A snap-in plate 605 is fixed in the second slot 604. The snap-in plate 605 mainly limits and fixes the magnet 602 to ensure the working efficiency of the magnet 602. When the magnet 602 is working, the magnetic force of the magnet 602 penetrates the bottom of the box body 101 to attract metal objects in the medical waste, preventing the needle from splashing and causing harm to the operator. Finally, a second groove 507 is provided on the outer wall of the box body 101, wherein a cleaning round box 501 is placed inside the box body 101, and the diameter and height of the cleaning round box 501 are adapted to the second groove 507. A pulley 506 is installed at the bottom of the cleaning round box 501, and the pulley 506 is arranged inside the slide groove 505.A push-pull handle 502 is fixedly connected to the surface of the cleaning round box 501. When in use, when the medical waste in the cleaning round box 501 reaches three-quarters of the box body 101 and needs to be cleaned, the sharps box needs to be replaced and cleaned in time. When cleaning, the operator only needs to pull out the second clamping block 504 connected to the third clamping slot 503, and then pull the push-pull handle 502. The pulley 506 and the slide slot 505 cooperate to pull the cleaning round box 501 out of the box body 101. It is very simple and convenient.

[0049] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A portable multifunctional safety medical sharps box, characterized in that: include: The overall assembly (100) comprises a horizontally arranged cylindrical box body (101), wherein the outer wall of the upper end of the box body (101) is provided with an external thread (102), and the box body (101) is threadedly connected to the lower cover (207) through the external thread (102) cooperating with the internal thread (202) provided on the inner wall of the lower cover (207), and the outer wall of the box body (101) is fixedly connected with a hook (103); The box cover assembly (200) comprises a lower cover (207) threadedly connected to the external thread (102); a middle cover (201) is rotatably connected inside the lower cover (207); a first circular hole (203) is provided at the upper end of the middle cover (201); a directional bearing (205) is provided inside the first circular hole (203); the middle cover (201) is rotatably connected to the upper cover (204) through the first circular hole (203), the directional bearing (205) and a second circular hole (206) provided on the upper cover (204); The cutting assembly (300) comprises a first groove (301) provided on the side wall of the middle cover (201), the first groove (301) passing through the inner and outer side walls of the middle cover (201), a placement box (302) being slidably connected in the first groove (301), a pair of scissors (304) being provided in the placement box (302), a rivet (303) being provided at the axis of the pair of scissors (304), the pair of scissors (304) being connected to the bottom of the placement box (302) in conjunction with the rivet (303), a compression spring (305) being provided between the handles of the pair of scissors (304), a cover plate (306) being adapted to the surface of the placement box (302) being provided on the surface of the placement box (302), and The invention comprises an alarm component (400), wherein the alarm component (400) comprises a sensing wire (402) fixedly connected to the inner wall of the box body (101), wherein the sensing wire (402) is adapted to the inner diameter of the inner wall of the box body (101), wherein the sensing wire (402) is arranged at a position where the inner wall of the box body (101) occupies three-quarters of the volume, and an alarm (401) is arranged on the outer wall of the box body (101), and further comprises an auxiliary component (600), wherein the auxiliary component (600) comprises a first card slot (606) provided on the bottom surface of the box body (101), wherein a first card block (603) is fixedly engaged with the inside of the first card slot (606), and wherein the first card block (603) is fixedly connected to a placement plate (601). A magnet (602) is placed on the surface of the placement plate (601), a second card slot (604) is provided on the upper surface of the placement plate (601), a card slot (605) is fixed inside the second card slot (604) and is in contact with the magnet (602), and a cleaning assembly (500) is also included. The cleaning assembly (500) includes a second groove (507) provided on the outer wall of the box body (101), a cleaning round box (501) is placed on the bottom of the box body (101), the diameter and height of the cleaning round box (501) are adapted to the width and length of the second groove (507), a push-pull handle (502) is fixedly connected to the surface of the cleaning round box (501), and the box body A slide groove (505) is provided at the bottom of the (101), a pulley (506) is provided in the slide groove (505), and the pulley (506) is installed at the bottom of the cleaning round box (501). A third clamping groove (503) is provided on the bottom surface of the box body (101), and a second clamping block (504) that contacts the cleaning round box (501) is fixedly connected inside the third clamping groove (503). The height of the cleaning round box (501) is less than the height of the sensor line (402) provided on the inner wall of the box body (101). The placement plate (601), the magnet (602) and the clamping plate (605) are of the same height. The sensor line (402) is electrically connected to the alarm (401).

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