Reusable safety insulin injection needle recoverer

Abstract

The utility model provides a safe insulin injection needle recoverer capable of being repeatedly used, and belongs to the technical field of insulin needle recovery. Comprising a main body box, the top of the main body box is provided with a recycling opening for recycling needles, a storage cavity connected with the recycling opening is formed in the main body box, and a needle arranging opening capable of being opened and closed according to needs is formed below the storage cavity; a limiting device used for clamping the needle in a sliding mode and a cavity used for containing the limiting device are arranged on one side of the recycling opening. According to the safe insulin injection needle recoverer capable of being repeatedly used, the device integrates the functions of storing insulin pens and recovering needles and is more convenient for a user, and the magnet is used for fixing the cover plate, so that the cover plate can protect the insulin pens and the needles stored in the insulin pen groove and the needle groove.

Description

Technical Field

[0001] The utility model relates to a reusable safe insulin injection needle recovering device, belonging to the technical field of insulin needle recovering. Background Art

[0002] Insulin is a protein hormone secreted by pancreatic beta cells in the pancreas in response to endogenous or exogenous substances such as glucose, lactose, ribose, arginine, glucagon, etc. Insulin is the only hormone in the body that lowers blood sugar and promotes the synthesis of glycogen, fat, and protein. Exogenous insulin is mainly used to treat diabetes. Currently, diabetic patients usually cooperate with insulin injection treatment, and medical staff need to use insulin injection pens. Used insulin needles are uniformly recycled. Existing insulin needles are provided with internal threads. After the needle is used, medical staff usually need to manually rotate the needle to remove it from the injection pen.

[0003] When rotating the needle, due to the threaded design of the connection between the needle and the insulin pen, the needle needs to be rotated multiple times to remove it. When medical staff remove the insulin pen after the injection, it is easy for the sharp needle to pierce the skin and cause infection. Elderly patients who use insulin pens themselves have a greater risk of being stabbed due to their poor eyesight, so there is a certain risk. In addition, the needles used by patients at home are usually thrown directly into the trash can and then taken away by public garbage disposal. If they are not properly recycled and further processed, there is also a high risk of contamination.

[0004] Therefore, there is an urgent need for a reusable safe insulin injection needle reclaimer in the art. Summary of the invention

[0005] The utility model aims to solve the problem of serious pollution when the insulin injection needle is recovered in the prior art.

[0006] In order to achieve the purpose of solving the above-mentioned problems, the technical solution adopted by the utility model is to provide a reusable safe insulin injection needle retriever, including a main body box, a recovery port for recovering needles is provided on the top of the main body box, a storage cavity connected to the recovery port is provided inside the main body box, and a needle row port which can be opened and closed as needed is provided below the storage cavity; a limiting device for slidingly clamping the needle and a cavity for accommodating the limiting device are provided on one side of the recovery port.

[0007] Preferably, the cavity includes a sliding groove connected to one side of the needle row port and a pressing groove provided on one side of the main box, the limiting device includes a pressing rod provided between the sliding groove and the pressing groove, a sliding clamping plate that can slide left and right is fixed to one end of the pressing rod, a fixed clamping plate that can cooperate with the sliding clamping plate to clamp the needle is fixed in the sliding groove, and a first return spring is fixedly connected to the inner wall of the pressing groove.

[0008] Preferably, a telescopic groove is provided at the bottom of the needle row port, a baffle is slidably connected in the telescopic groove, and the needle row port is controlled to open and close by a second return spring provided at the lower end of the main box and the baffle connected to the second return spring.

[0009] Preferably, a pressing cap is fixed to the other end of the pressing rod.

[0010] Preferably, a toggle block is fixedly connected to the bottom of the baffle.

[0011] Preferably, the recovery port is sealed by a sealing plug when not in use.

[0012] Preferably, one side of the main box is rotatably connected to the cover plate via a hinge, and the other side is fixed to the hinge via magnets.

[0013] Preferably, an insulin pen slot and a needle slot are provided on the box surface of the main box, and an auxiliary extraction slot is provided on the top of the insulin pen slot.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. Through the setting of the insulin pen slot and the needle slot, the insulin pen slot can be used to place the insulin pen, the auxiliary slot is used to assist in taking out the insulin pen, and the needle slot can hold multiple needles matching the insulin pens, so that the device integrates the functions of storing insulin pens and recovering needles, which is more convenient for users. The magnet is used to fix the cover so that the cover can protect the insulin pens and needles stored in the insulin pen slot and the needle slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model;

[0018] Figure 3 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 4 This is a bottom view of the structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the limit device of the utility model.

[0021] In the figure: 1. main box; 2. recovery port; 3. storage chamber; 4. needle port; 5. sliding slot; 6. fixed splint; 7. sliding splint; 8. card; 9. pressing slot; 10. pressing rod; 11. first return spring; 12. pressing cap; 13. telescopic slot; 14. baffle; 15. second return spring; 16. toggle block; 17. sealing plug; 18. hinge; 19. cover plate; 20. insulin pen slot; 21. auxiliary slot; 22. needle slot; 23. magnet. DETAILED DESCRIPTION

[0022] In order to make the present invention more clearly understood, a preferred embodiment is described in detail with reference to the accompanying drawings as follows:

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: a reusable safe insulin injection needle retriever, comprising a main body box 1, a recovery port 2 is provided on the top of the main body box 1, a storage cavity 3 is provided inside the main body box 1 just below the recovery port 2, a needle row port 4 is provided on the bottom of the main body box 1 just below the storage cavity 3, and a sliding groove 5 is provided on one side of the recovery port 2.

[0024] In an optional embodiment: the inner wall of the recovery port 2 is fixedly connected with a fixed splint 6, the inner wall of the sliding groove 5 is slidably connected with a sliding splint 7, the inner walls of the fixed splint 6 and the sliding splint 7 are fixedly connected with a card 8, a pressing groove 9 is provided on one side of the main box 1, a pressing rod 10 is slidably connected between the sliding groove 5 and the pressing groove 9, one side of the pressing rod 10 is fixedly connected to the sliding splint 7, the inner wall of the pressing groove 9 is fixedly connected with a first return spring 11, the side of the pressing rod 10 away from the sliding splint 7 is fixedly connected with a pressing cap 12, and one side of the first return spring 11 is fixedly connected to the pressing cap 12.

[0025] It should be noted that, when the insulin pen is used, the end with the needle is inserted into the recovery port 2, and then the first return spring 11 is pressed, so that the first return spring 11 pushes the sliding splint 7 to slide through the pressing rod 10, thereby squeezing the first return spring 11 when the pressing cap 12 slides toward the inside of the pressing groove 9, and then the fixed splint 6 and the sliding splint 7 clamp the needle from both sides of the needle, and the card 8 on the inner wall of the fixed splint 6 and the sliding splint 7 can clamp the groove on the surface of the needle, so that the fixed splint 6 and the sliding splint 7 can clamp the needle when the insulin pen rotates, so that the threaded connection between the needle and the insulin pen body can be rotated down under the clamping of the fixed splint 6 and the sliding splint 7, thereby realizing the disassembly of the needle without contacting the needle, thereby protecting the safety of the user.

[0026] In an optional embodiment: a telescopic groove 13 is provided at the bottom of the main box 1 on one side of the needle port 4, a baffle 14 is slidably connected inside the telescopic groove 13, a second return spring 15 is fixedly connected to one side of the baffle 14, the side of the second return spring 15 away from the baffle 14 is fixedly connected to the inner wall of the telescopic groove 13, and a toggle block 16 is fixedly connected to the bottom of the baffle 14.

[0027] It should be noted that after the needle enters the storage chamber 3 through the recovery port 2, it can be stored inside the storage chamber 3. When the recovered needle needs to be disposed of harmlessly, the toggle block 16 is pushed toward the side away from the baffle 14, so that the toggle block 16 drives the baffle 14 to slide toward the inside of the telescopic groove 13. At the same time, the baffle 14 will squeeze the second return spring 15, so that the baffle 14 no longer blocks the needle row port 4, and then the needle recovered in the storage chamber 3 can be shaken out and then disposed of harmlessly. After all the needles are shaken out, the toggle block 16 is released, so that the baffle 14 is reset under the action of the second return spring 15 and continues to block the baffle 14.

[0028] In an optional embodiment, a sealing plug 17 is slidably connected inside the recovery port 2 .

[0029] It should be noted that the recovery port 2 can be plugged with the sealing plug 17, and then with the cooperation of the baffle 14, the interior of the storage chamber 3 can be sealed, so that the needle inside the storage chamber 3 can be better recovered and preserved, thereby preventing the needle from causing danger.

[0030] In an optional embodiment: a hinge 18 is fixedly connected to the side of the main box 1, and a cover 19 is fixedly connected to the half of the hinge 18 away from the main box 1, an insulin pen slot 20 and a needle slot 22 are provided on the side of the main box 1 close to the cover 19, an auxiliary extraction slot 21 is provided on the top of the insulin pen slot 20, and a magnet 23 is provided on the side of the main box 1 close to the cover 19.

[0031] It should be noted that the insulin pen slot 20 can be used to place insulin pens, the auxiliary slot 21 is used to assist in taking out the insulin pens, and the needle slot 22 can hold multiple needles that match the insulin pens, so that the device integrates the functions of storing insulin pens and recovering needles, which is more convenient for users. The magnet 23 is used to fix the cover 19, so that the cover 19 can protect the insulin pens and needles stored in the insulin pen slot 20 and the needle slot 22.

[0032] The above is only a preferred embodiment of the utility model, and is not any formal or substantial limitation of the utility model. It should be pointed out that ordinary technicians in this technical field can make some improvements and supplements without departing from the utility model, and these improvements and supplements should also be regarded as the protection scope of the utility model. Any technician familiar with this profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the spirit and scope of the utility model, which are all equivalent embodiments of the utility model; at the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. A reusable safe insulin injection needle collector, characterized in that: The utility model comprises a main body box, the top of which is provided with a recovery port for recovering needles, a storage cavity connected to the recovery port is provided inside the main body box, a needle row port is provided below the storage cavity, and the opening and closing of the needle row port is controlled by a spring provided at the lower end of the main body box and a baffle connected to the spring; a limiting device for slidingly clamping the needle and a cavity for accommodating the limiting device are provided on one side of the recovery port.

2. The reusable safe insulin injection needle collector according to claim 1, characterized in that: The cavity includes a sliding groove connected to one side of the needle row port and a pressing groove arranged on one side of the main box. The limiting device includes a pressing rod arranged between the sliding groove and the pressing groove. A sliding clamping plate that can slide left and right is fixed to one end of the pressing rod. A fixed clamping plate that can cooperate with the sliding clamping plate to clamp the needle is fixed in the sliding groove. The inner wall of the pressing groove is fixedly connected to a first return spring.

3. The reusable safe insulin injection needle collector according to claim 1, characterized in that: A telescopic groove is provided at the bottom of the needle row port, a baffle is slidably connected in the telescopic groove, and the needle row port is controlled to open and close by a second return spring provided at the lower end of the main box and a baffle connected to the second return spring.

4. The reusable safe insulin injection needle collector according to claim 2, characterized in that: A pressing cap is fixed to the other end of the pressing rod.

5. The reusable safe insulin injection needle collector according to claim 3, characterized in that: The bottom of the baffle is fixedly connected with a toggle block.

6. The reusable safe insulin injection needle collector according to claim 1, characterized in that: The recovery port is sealed by a sealing plug when not in use.

7. The reusable safe insulin injection needle collector according to claim 1, characterized in that: One side of the main box is rotatably connected to the cover plate through a hinge, and the other side is fixed to the hinge through magnet adsorption.

8. The reusable safe insulin injection needle collector according to claim 1, characterized in that: An insulin pen slot and a needle slot are arranged on the box surface of the main box, and an auxiliary taking slot is arranged on the top of the insulin pen slot.

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