A treatment tray for insulin injection

Abstract

The utility model discloses a kind of treatment trays for insulin injection, belong to insulin injection technical field.It includes: first storage box, rotatably installed with connecting rod, first storage box is provided with limit block;Second storage box, connecting rod is rotatably connected with second storage box;Sharp instrument box, provided with opening, opening one side is provided with multiple teeth in parallel, the other side is provided with multiple first gyro wheel in parallel.Pencil is inserted to the end of opening with needle head, and slide to the other end position at opening, under the resistance of tooth, needle head can be driven relative insulin pen to rotate, so as to rotate pencil from the end of insulin pen, needle head falls into sharp instrument box after rotating due to gravity, and needle head is towards sharp instrument box when pencil is rotated by tooth, so as to prevent the case that needle head is misinjured medical staff in the process of rotation, improve safety, and simple structure, additional power element is not needed, low in cost, good economy.

Description

Technical Field

[0001] This utility model relates to the field of insulin injection technology, and in particular to a treatment tray for insulin injection. Background Technology

[0002] When healthcare professionals administer insulin injections to multiple patients, they must use an insulin pen for each patient, with each patient requiring a separate pen. After each injection, healthcare professionals must unscrew the needle from the pen and temporarily place it in the sharps container on the treatment tray. Sharps are then disposed of separately after all injections are completed.

[0003] When medical staff unscrew the needle, the sharp end of the needle is quite dangerous, and medical staff are prone to needlestick injuries, resulting in occupational exposure. Utility Model Content

[0004] The purpose of this invention is to provide a treatment disc for insulin injection, in order to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.

[0005] The technical solution adopted to solve the above-mentioned technical problems is as follows: a treatment tray for insulin injection, characterized in that it includes: a first storage box, on both sides of which a connecting rod is rotatably mounted, and each side of the first storage box is provided with a limiting block for limiting the rotation angle of the connecting rod; a second storage box, stacked on top of the first storage box, with the end of the connecting rod away from the first storage box rotatably connected to the second storage box, the connecting rod being inclined, and after the second storage box is lifted, the connecting rod abuts against the limiting block and lifts the second storage box to a preset height position and holds it thereup; and a sharps box for storing needles threaded onto an insulin pen, the sharps box being connected to the side wall of the second storage box or the first storage box, the sharps box having an opening, with multiple teeth arranged side-by-side on one side of the opening and multiple first rollers arranged side-by-side on the other side; when the needle of the insulin pen is slid through the opening and abuts against the teeth, the teeth can cause the needle to rotate and detach from the insulin pen, thereby falling into the sharps box.

[0006] This technical solution has at least the following beneficial effects: After a medical staff member injects insulin into a patient, the needle is inserted into the open end and slid to the other end. Under the resistance of the teeth, the needle can rotate relative to the insulin pen, thus unscrewing the needle from the end of the insulin pen. After being unscrewed, the needle falls into the sharps container due to gravity. The medical staff does not need to manually unscrew the needle. When unscrewing the needle through the teeth, the needle faces into the sharps container, which can prevent the needle from accidentally injuring the medical staff during the unscrewing process, thus improving safety. Moreover, the structure is simple, does not require additional power components, and is low in cost and economical.

[0007] As a further improvement to the above technical solution, a slider is slidably disposed on the other side of the opening. The slider has an arcuate surface, and the first rollers are arranged side by side on the arcuate surface. A first elastic element is installed between the slider and the sharps container. The first elastic element is used to push the slider to remain at one end of the opening. Multiple first rollers arranged side by side along the arcuate surface can simultaneously contact the needle sidewall, thereby improving the stability of needle rotation and facilitating practical operation.

[0008] As a further improvement to the above technical solution, the sharps container includes a body missing its bottom and a base plate rotatably covering the bottom of the body. A first locking structure is provided between the base plate and the body. The first locking structure includes a first hook slidably disposed on the body, a first slot formed on the base plate for the first hook to engage, and a second elastic member disposed between the first hook and the body. The second elastic member provides elastic force to engage the first hook in the first slot. The body is slidably provided with a first lever connected to the hook. By moving the first lever, the first hook slides against the elastic force of the second elastic member, thereby disengaging the first hook from the first slot. The base plate automatically flips open under gravity or the pressure of the discarded needles inside, thus facilitating the removal of the needles.

[0009] As a further improvement to the above technical solution, a trash can is provided on one side of the sharps container, and the bottom of the trash can has the same structure as the bottom of the sharps container.

[0010] As a further improvement to the above technical solution, the top of the second storage box is provided with two transparent plates for covering the top of the first storage box. The two transparent plates are staggered at different heights, and each transparent plate is equipped with a first handle.

[0011] As a further improvement to the above technical solution, a third storage box is installed on one side of the second storage box. The two opposite inner walls of the third storage box are provided with a plurality of corresponding slots, and a partition is inserted into two corresponding slots.

[0012] As a further improvement to the above technical solution, a fourth storage box is installed on one side of the second storage box, and the fourth storage box contains a round barrel and a square barrel.

[0013] As a further improvement to the above technical solution, an L-shaped card is installed on one side of the sharps box, and the side wall of the second storage box or the first storage box is provided with a positioning groove for the L-shaped card to be inserted from top to bottom.

[0014] As a further improvement to the above technical solution, labels are affixed to the front sides of both the first storage box and the second storage box.

[0015] As a further improvement to the above technical solution, a second handle is provided on the front side of the second storage box. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model; Figure 2 This is a schematic diagram showing the second storage box being lifted in Embodiment 1 of this utility model; Figure 3 This is an exploded structural diagram of Embodiment 1 of the present invention; Figure 4 This is a schematic diagram illustrating the use of the sharps box and the insulin pen in Embodiment 1 of this utility model; Figure 5 This is a schematic diagram of the bottom structure of a sharps container and a trash can according to an embodiment of the present invention; Figure 6 for Figure 5 Enlarged view of point A in the middle; Figure 7 This is a schematic diagram of the sharps box in Embodiment 2 of this utility model; Figure 8 This is a schematic diagram illustrating the use of the sharps box and pancreatic pen in Embodiment 2 of this utility model.

[0017] 100. First storage box; 110. Connecting rod; 120. Limiting block; 130. Label; 200. Second storage box; 201. Second handle; 210. Transparent panel; 211. First handle; 300. Sharps box; 301. Opening; 302. Teeth; 303. First roller; 310. Body; 320. Base plate; 330. First snap-fit ​​structure; 331. First hook; 332. First slot; 333. Second elastic element; 334. First lever; 340 350. Slider; 400. First elastic element; 410. Trash box; 420. Frame; 430. Bottom cover; 431. Second snap-fit ​​structure; 432. Second snap hook; 433. Second snap groove; 434. Third elastic element; 500. Second lever; 510. Third storage box; 520. Divider; 600. Fourth storage box; 610. Round bucket; 620. Square bucket; 700. L-shaped card plate; 710. Positioning groove; 800. Pancreas pen; 810. Needle. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution. Example

[0022] Reference Figure 1-6The treatment tray for insulin injection includes a first storage box 100, a second storage box 200, and a sharps box 300.

[0023] The first storage box 100 and the second storage box 200 have the same length and width dimensions, and the second storage box 200 is stacked on top of the first storage box 100, covering the top opening of the first storage box 100. Two connecting rods 110 are horizontally arranged side-by-side on both sides of the first storage box 100. One end of each connecting rod 110 is rotatably connected to the first storage box 100, and the other end is rotatably connected to the corresponding side wall of the second storage box 200. When the first storage box 100 and the second storage box 200 are stacked, the connecting rods 110 are inclined, meaning that the points of rotation of the connecting rods 110 and the second storage box 200 are not in the same vertical position. The connecting rod 110 is rotatably connected to the second storage box 200 with one end tilted forward. Limiting blocks 120 are located at the rear of both sides of the first storage box 100, and a second handle 201 is installed on the front of the second storage box 200. By pulling the second handle 201 to lift the second storage box 200, the swinging action of the connecting rod 110 causes the second storage box 200 to move upward and backward relative to the first storage box 100, exposing the top opening of the first storage box 100, allowing access to the items inside. Simultaneously, when the rear connecting rod 110 abuts against the corresponding limiting block 120, the limiting block 120 restricts the rotational position of the connecting rod 110, keeping it in a stable vertical state or slightly tilted towards the limiting block 120, ensuring the stability of the second storage box 200 after it is raised. On the other hand, in order to prevent the second storage box 200 from easily tipping over when it is raised, a counterweight can be set on the front side of the bottom of the first storage box 100 or multiple suction cups can be set on the bottom of the first storage box 100 to stabilize the placement of the first storage box 100.

[0024] Both the first storage box 100 and the second storage box 200 have a foam pad inside, with multiple slots on the foam pad, each slot capable of holding an insulin pen. The first storage box 100 is for storing bedtime insulin, and the second storage box 200 is for storing pre-meal insulin. A label 130 is affixed to the front of both the first storage box 100 and the second storage box 200 to indicate the type of insulin contained in the insulin pen, so that medical personnel can use it according to different conditions.

[0025] Additionally, a spare drawer can be provided on the front side of the first storage box 100. The spare drawer can be pulled open from the front and is used to store temporary spare insulin injection solution.

[0026] The top opening of the second storage box 200 has two horizontal sliding grooves on its two opposite inner sides. The two sliding grooves on the same side are arranged vertically side-by-side and spaced apart. A transparent plate 210, which can be made of acrylic, slides together on the two corresponding sliding grooves at the same height. The two transparent plates 210 are staggered in height, and the width of each transparent plate 210 is half the width of the top opening of the second storage box 200, meaning they are also staggered horizontally. This allows the two transparent plates 210 to completely cover the top opening of the second storage box 200, effectively preventing dust from entering the pancreatic pen. A first handle 211 is installed at the top of each of the two transparent plates 210, at their far edges. This allows medical personnel to open or close the transparent plates 210 by pushing or pulling them.

[0027] The sharps container 300 has an elongated opening 301 at its top, which connects to the interior of the container. Multiple teeth 302 are arranged side-by-side along one long side of the opening 301, and multiple first rollers 303 are arranged side-by-side along the other long side of the opening 301. The first rollers 303 are rotatable relative to the sidewall of the opening 301. The distance between the outer wall of the first roller 303 and the teeth 302 is slightly smaller than the outer diameter of the needle 810 at one end of the insulin pen 800. The needle 810 at one end of the insulin pen 800 is threadedly connected to the pen.

[0028] After insulin injection, the needle 810 at one end of the insulin pen 800 is inserted into one end of the opening 301. At this point, it has not yet contacted the first roller 303 and the teeth 302, facilitating the insertion of the needle 810. As the insulin pen 800 moves along the length of the opening 301, when the needle 810 passes between the first roller 303 and the teeth 302, the needle 810 comes into contact with the teeth 302 under the squeezing action of the first roller 303, and the teeth 302 act as a guide for the needle to contact the teeth. The needle 810 is rotated relative to the insulin pen 800, thereby unscrewing the needle 810 from the insulin pen 800. After being unscrewed, the needle 810 falls into the sharps container 300 under the action of gravity. This completes the unscrewing and placement of the needle 810, which can prevent medical staff from easily getting injured by unscrewing the needle 810 by hand, and can also improve the efficiency of needle disposal, thereby improving the efficiency of medical staff to inject insulin into multiple patients, that is, improving the work efficiency of medical staff.

[0029] In this embodiment, an L-shaped retaining plate 700 is installed on one side of the sharps container 300. The L-shaped retaining plate 700 has an L-shaped cross-section and faces downwards. The L-shaped retaining plate 700 is integrally formed with the sharps container 300. A vertically penetrating positioning groove 710 is provided on the rear side of the second storage box 200. By inserting the L-shaped retaining plate 700 of the sharps container 300 into the positioning groove 710, the sharps container 300 can be detachably installed on the rear side of the second storage box 200.

[0030] In other embodiments, the sharps box 300 may also be installed on the left and right sides, the front side of the first storage box 100, or on the left and right sides of the second storage box 200.

[0031] The sharps container 300 includes a body 310 and a base plate 320. An opening 301 is located at the top of the body 310, the bottom of the body 310 is missing, and one side of the base plate 320 is rotatably connected to one side of the bottom of the body 310. A first snap-fit ​​structure 330 is connected between the other side of the base plate 320 and the other side of the bottom of the body 310, so that the base plate 320 covers the bottom of the body 310, allowing the interior of the sharps container 300 to accommodate discarded needles 810.

[0032] The first locking structure 330 includes a first hook 331, a first slot 332, a second elastic element 333, and a first lever 334. The first hook 331 is slidably disposed on the bottom surface of the body 310, and the first lever 334 is slidably disposed on the side wall of the body 310, with one side fixedly connected to one side of the first hook 331. The second elastic element 333 is a second helical spring, with one end connected to the first hook 331 and the other end connected to the body 310. The elastic force of the second helical spring can press the first hook 331 against one end of the sliding path. The first slot 332 is disposed on the other side of the base plate 320. When the base plate 320 is placed on the bottom of the body 310, the first hook 331 can be pushed to overcome the elastic force of the second helical spring and slide. Then, under the restoring elastic force of the second helical spring, the first hook 331 is pushed into the first slot 332, thereby completing the restriction of the base plate 320. When it is necessary to dispose of the discarded needles 810 inside the sharps container 300, by moving the first lever 334 to drive the first hook 331 to move against the elastic force of the second spiral spring, the first hook 331 can be disengaged from the first slot 332, and the base plate 320 will flip downward under the action of gravity, so that the discarded needles 810 inside the sharps container 300 can be poured out directly.

[0033] A trash can 400 is provided on one side of the sharps container 300, and an L-shaped card plate 700 is also provided on one side of the trash can 400. A positioning groove 710 structure for inserting the L-shaped card plate 700 on the trash can 400 is also provided on the rear side of the second storage box 200, so as to facilitate the detachable installation of the trash can 400.

[0034] The bottom structure of the trash can 400 is the same as that of the sharps container 300. It can be understood that the trash can 400 also includes a frame 410 and a bottom cover 420. The frame 410 is a cylindrical structure with openings at the top and bottom. One side of the bottom cover 420 is rotatably connected to one side of the bottom of the frame 410, and the other side of the bottom cover 420 is connected to the other side of the bottom of the frame 410 by a second snap-fit ​​structure 430, allowing the bottom cover 420 to cover the bottom of the frame 410, thus enabling the trash can 400 to hold trash.

[0035] The second latching structure 430 includes a second latch 431, a second latching groove 432, a third elastic element 433, and a second lever 434. The second latch 431 is slidably disposed on the bottom surface of the frame 410, and the second lever 434 is slidably disposed on the side wall of the frame 410, with one side fixedly connected to one side of the second latch 431. The third elastic element 433 is a third helical spring, with one end connected to the second latch 431 and the other end connected to the frame 410. The elastic force of the third helical spring can abut the second latch 431 against one end of the sliding path. The second latching groove 432 is disposed on the other side of the bottom cover 420.

[0036] When the bottom cover 420 is placed on the bottom of the frame 410, the second hook 431 can be pushed to overcome the elasticity of the third helical spring and slide. Then, under the restoring elasticity of the third helical spring, the second hook 431 is pushed into the second slot 432, thus completing the restriction of the bottom cover 420. When it is necessary to dispose of the discarded needles 810 inside the sharps container 300, by moving the second lever 434 to move the second hook 431 against the elasticity of the third helical spring, the second hook 431 can be disengaged from the second slot 432, and the bottom cover 420 will flip downward under the action of gravity, so that the garbage inside the garbage container 400 can be directly emptied.

[0037] Furthermore, a third storage box 500 is installed on the left side of the second storage box 200. The third storage box 500 is elongated and has multiple partitions 520 arranged side-by-side along its front-to-back direction. Multiple corresponding slots 510 are arranged side-by-side on both opposite left and right inner walls of the third storage box 500. The left and right sides of the partitions 520 can be inserted into the corresponding slots 510, thereby dividing the storage space within the third storage box 500 according to needs, facilitating the storage of different items, such as spare needles, blood glucose test strips, and blood glucose needles.

[0038] Furthermore, a fourth storage box 600 is installed on the right side of the second storage box 200. The fourth storage box 600 is elongated. Several round bins 610 and square bins 620 can be placed inside the fourth storage box 600 to facilitate the storage of different items as needed. For example, the round bins 610 can hold alcohol and cotton swabs, while the square bins 620 can hold auxiliary instruments such as blood glucose meters.

[0039] This embodiment has an item for placing and testing a patient's blood glucose, which meets the needs of monitoring a patient's blood glucose before meals and is convenient and efficient to operate.

[0040] On the other hand, the third storage box 500 and the fourth storage box 600 can be made into a foldable structure, which can be unfolded only when needed, so as to facilitate storage and organization. Example

[0041] Reference Figure 7-8 The difference between this embodiment and Embodiment 1 lies in the specific structure of the opening 301 of the sharps container 300. In this embodiment, multiple teeth 302 are arranged side-by-side on one long side of the opening 301 of the sharps container 300, and a slider 340 is slidably mounted on one long side of the opening 301 of the sharps container 300. One side of the slider 340 is set as an arc surface, and multiple first rollers 303 are arranged side-by-side on the arc surface along the circumferential direction, and the outer peripheral sidewalls of the multiple first rollers 303 can just simultaneously contact the outer peripheral sidewall of the needle 810.

[0042] A first elastic element 350, which is a first helical spring, is installed between the slider 340 and the side wall of the opening 301. One end of the first helical spring is connected to the side wall of the opening 301, and the other end is connected to the side of the slider 340 away from the arc surface. The elastic force of the first helical spring can push the slider 340 to a position at one end of the opening 301. At this time, a space is formed between the multiple first rollers 303 on the slider 340 and the side wall of the opening 301, allowing the needle 810 to be easily inserted. After the needle 810 on the insulin pen 800 is inserted into this space, by pushing the slider 340, the side wall of the needle 810 can be made to abut against the teeth 302 during the sliding process of the insulin pen 800. Under the action of the teeth 302, the needle 810 is unscrewed from the insulin pen 800, allowing the needle 810 to fall into the sharps container 300.

[0043] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A treatment tray for insulin injection, characterized in that, include: The first storage box has connecting rods rotatably mounted on both sides, and limiting blocks are provided on both sides of the first storage box to limit the rotation angle of the connecting rods. The second storage box is stacked on top of the first storage box. The end of the connecting rod away from the first storage box is rotatably connected to the second storage box. The connecting rod is inclined. After the second storage box is lifted, the connecting rod abuts against the limiting block and lifts the second storage box to a preset height position and holds it there. A sharps container is used to store needles threaded onto an islet pen. The sharps container is connected to the side wall of a second storage box or a first storage box. The sharps container has an opening, with multiple teeth arranged side by side on one side of the opening and multiple first rollers arranged side by side on the other side. When the needle of the islet pen is slid into the opening and abuts against the teeth, the teeth can cause the needle to rotate and disengage from the islet pen, thus falling into the sharps container.

2. The treatment tray for insulin injection according to claim 1, characterized in that: A slider is slidably disposed on the other side of the opening. The slider has an arc surface. The first roller is disposed side by side on the arc surface. A first elastic element is installed between the slider and the sharps box. The first elastic element is used to push the slider to be held at one end of the opening.

3. The treatment tray for insulin injection according to claim 1, characterized in that: The sharps box includes a body missing its bottom and a bottom plate that is rotatably covered at the bottom of the body. A first snap-fit ​​structure is provided between the bottom plate and the body. The first snap-fit ​​structure includes a first hook slidably disposed on the body, a first slot provided on the bottom plate for the first hook to engage, and a second elastic member disposed between the first hook and the body. The second elastic member provides elastic force to engage the first hook in the first slot. A first lever block connected to the hook is slidably disposed on the body.

4. The treatment tray for insulin injection according to claim 3, characterized in that: A trash can is provided on one side of the sharps container, and the bottom of the trash can has the same structure as the bottom of the sharps container.

5. The treatment tray for insulin injection according to claim 1, characterized in that: The top of the second storage box is slidably provided with two transparent plates for covering the top of the first storage box. The two transparent plates are staggered at different heights, and each transparent plate is equipped with a first handle.

6. The treatment tray for insulin injection according to claim 1, characterized in that: A third storage box is installed on one side of the second storage box. The two opposite inner walls of the third storage box are provided with a plurality of corresponding slots, and a partition is inserted into two corresponding slots.

7. The treatment tray for insulin injection according to claim 1, characterized in that: A fourth storage box is installed on one side of the second storage box, and the fourth storage box contains a round bucket and a square bucket.

8. The treatment tray for insulin injection according to claim 1, characterized in that: An L-shaped card is installed on one side of the sharps box, and the side wall of the second storage box or the first storage box is provided with a positioning groove for the L-shaped card to be inserted from top to bottom.

9. A treatment tray for insulin injection according to claim 1, characterized in that: Both the first and second storage boxes have labels affixed to their front sides.

10. A treatment tray for insulin injection according to claim 1, characterized in that: The second storage box has a second handle on the front side.

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