Counting type insulin needle recovery device

Abstract

The utility model discloses a counting type insulin needle recycling device which comprises a shell, the interior of the shell is a cavity, a partition plate is arranged in the shell and divides the interior of the shell into a storage chamber and a recycling chamber, drawers capable of being pulled out are evenly distributed on one side of the storage chamber in the height direction of the shell, and the recycling chamber is communicated with the storage chamber. A plurality of fixing plugs used for containing insulin needles are arranged at the bottom of the drawer, a round hole is formed in the upper end of the recycling chamber, a supporting plate is arranged below the round hole and located in the recycling chamber, first electric push rods are symmetrically arranged on the two sides of the round hole, and the telescopic ends of the first electric push rods are connected with L-shaped plates; according to the counting type insulin needle recycling device, used insulin needles can be collected, the number of the used insulin needles can be checked at any time, the insulin needles are prevented from being lost, and the use safety and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary tools, in particular to a counting type insulin needle recovery device. Background Art

[0002] Insulin is a hormone in the body that lowers blood sugar while promoting the synthesis of glycogen, fat, and protein. It is mainly used to treat diabetes.

[0003] Insulin needles used in hospitals or at home must be collected and disposed of by the hospital. If there is no dedicated container to collect insulin after the injection, patients or medical staff may lose them, and it is impossible to determine the number of insulin needles used. If the insulin needles are looked at, fingers may be pricked, posing a risk of infection. Summary of the invention

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an insulin needle recovery device, which can collect used insulin needles and check their number at any time to prevent loss, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a counting type insulin needle recovery device, comprising a shell, the interior of the shell is a cavity, a partition is arranged in the shell, the partition divides the interior of the shell into a storage chamber and a recovery chamber, one side of the storage chamber is evenly provided with drawers that can be pulled out along the height direction of the shell, the bottom of the drawer is provided with a plurality of fixing plugs for placing insulin needles, a circular hole is arranged at the upper end of the recovery chamber, a support plate is arranged below the circular hole, the support plate is located in the recovery chamber, first electric push rods are symmetrically arranged on both sides of the circular hole, the telescopic end of the first electric push rod is connected to an L-shaped plate, one end of the L-shaped plate is connected to the support plate, and the other two sides of the circular hole are provided with a shooting switch group, a side hole is provided on one side below the recovery chamber, a recovery box is placed at the bottom of the recovery chamber, the recovery box passes through the side hole, a second electric push rod is arranged on one side of the recovery chamber, and a push block is fixed to the telescopic end of the second electric push rod;

[0006] A fixing box, a control button and a display screen are respectively provided at the upper end of the shell, a single-chip microcomputer is placed in the fixing box, the output ends of the control button and the opposing switch group are respectively electrically connected to the input end of the single-chip microcomputer, and the output end of the single-chip microcomputer is respectively electrically connected to the input ends of the first electric push rod, the second electric push rod and the display screen.

[0007] As a preferred technical solution of the utility model, when the recovery box is completely placed in the recovery chamber, the outer side surface of the recovery box is flush with the outer side surface of the shell.

[0008] As a preferred technical solution of the utility model, a handle is provided on one side of the recycling box.

[0009] As a preferred technical solution of the utility model, a protrusion is integrally connected to the upper end of the recovery box, and a limiting block is arranged at the upper end of the inner side surface of the side hole, and the protrusion cooperates with the limiting block.

[0010] As a preferred technical solution of the utility model, a guide cylinder is arranged at the upper end of the circular hole, a clamping plate is arranged at one side of the guide cylinder, and a clamping groove matching with the insulin needle cap body is arranged on the clamping plate.

[0011] As a preferred technical solution of the utility model, when the first electric push rod is extended to the right position, the lower surface of the push block is flush with the upper surface of the support plate.

[0012] As a preferred technical solution of the utility model, rotatable handles are provided on both sides of the shell.

[0013] As a preferred technical solution of the utility model, the size of the support plate is larger than the size of the circular hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the counting type insulin needle recovery device has a compact structure, a reasonable design and is easy to operate. The interior of the shell is divided into a storage chamber and a recovery chamber, the storage chamber is used to store unused insulin needles, and the recovery chamber is used to collect used needles. The used insulin needles are placed on a support plate below the circular hole, the insulin needles are moved downward by controlling the extension of the first electric push rod, and a signal is recorded when passing through the corresponding switch group. At this time, the number of insulin needles is displayed on the display screen, and the insulin needles on the support plate are pushed into the recovery box for collection by the second electric push rod. Medical staff and patients can check the number of stored insulin needles and the number of used insulin needles displayed on the display screen at any time to prevent loss and avoid needle pricking fingers when checking, thereby greatly improving the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 Another structural schematic diagram of the utility model;

[0017] Figure 3 It is an internal cross-sectional view of the utility model;

[0018] Figure 4 for Figure 3 Cross-sectional view at AA in the middle.

[0019] In the figure: 1 shell, 2 handle, 3 partition, 4 storage chamber, 5 recovery chamber, 6 drawer, 7 fixing plug, 8 round hole, 9 support plate, 10 first electric push rod, 11 L-type plate, 12 shooting switch group, 13 second electric push rod, 14 push block, 15 recovery box, 16 protrusion, 17 limit block, 18 side hole, 19 handle, 20 guide cylinder, 21 card plate, 22 card slot, 23 fixing box, 24 display screen, 25 control button. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments (for the convenience of description and understanding, the following is a schematic diagram of the present invention). Figure 3 Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: a counting type insulin needle recovery device, comprising a housing 1, the interior of the housing 1 is a cavity, a partition 3 is arranged in the housing 1, and the partition 3 divides the interior of the housing 1 into a storage chamber 4 and a recovery chamber 5;

[0022] One side of the storage chamber 4 is evenly distributed with drawers 6 along the height direction of the housing 1. The bottom of the drawer 6 is provided with a plurality of fixed plugs 7 for placing insulin needles. The fixed plugs 7 can be made of soft materials, so that the needle caps of the needles can be put on the fixed plugs 7, which is convenient for storing insulin needles.

[0023] A circular hole 8 is provided at the upper end of the recovery chamber 5, and a support plate 9 is provided below the circular hole 8. The size of the support plate 9 is larger than the size of the circular hole 8, so that the support plate 9 can be in place when it is raised. The support plate 9 is located in the recovery chamber 5, and the position of the support plate 9 corresponds to the position of the circular hole 8. A first electric push rod 10 is symmetrically provided on both sides of the circular hole 8. The telescopic end of the first electric push rod 10 is connected to the L-shaped plate 11, and one end of the L-shaped plate 11 is connected to the support plate 9. A pair of switch groups 12 are provided on the other two sides of the circular hole 8. When an insulin needle passes through, the symmetrical switch group 12 transmits a signal to the single-chip microcomputer, and the recorded number is increased by one, which is used to count the number of insulin needles in the recovery chamber 5. The number of insulin needles, a side hole 18 is provided on one side below the recovery chamber 5, a recovery box 15 is placed at the bottom of the recovery chamber 5, and the recovery box 15 passes through the side hole 18. A second electric push rod 13 is provided on one side of the recovery chamber 5, and a push block 14 is fixed to the telescopic end of the second electric push rod 13. When the first electric push rod 10 is extended to the right position, the lower surface of the push block 14 is flush with the upper surface of the support plate 9, so that the push block 14 can push the insulin needle on the support plate 9 into the recovery box 15 after the second electric push rod 13 is extended. When the first electric push rod 10 is extended to the right position, the L-shaped plate 11 does not interfere with the recovery box 15.

[0024] A fixing box 23, a control button 25 and a display screen 24 are respectively provided at the upper end of the shell 1. A single-chip microcomputer is placed in the fixing box 23. The output ends of the control button 25 and the opposing switch group 12 are respectively electrically connected to the input end of the single-chip microcomputer. The output end of the single-chip microcomputer is respectively electrically connected to the input ends of the first electric push rod 10, the second electric push rod 13 and the display screen 24.

[0025] Furthermore, in order to ensure the sealing of the recovery box 15 , when the recovery box 15 is completely placed in the recovery chamber 5 , the outer side surface of the recovery box 15 is flush with the outer side surface of the shell 1 .

[0026] Furthermore, in order to facilitate taking out the recovery box 15 , a handle 19 is provided on one side of the recovery box 15 .

[0027] Furthermore, in order to push the recovery box 15 completely in, a protrusion 16 is integrally connected to the upper end of the recovery box 15, and a limit block 17 is provided at the upper end of the inner side surface of the side hole 18, and the protrusion 16 cooperates with the limit block 17. When the protrusion 16 contacts the limit block 17, it indicates that the recovery box 15 is completely pushed into the recovery chamber 5.

[0028] Furthermore, in order to facilitate medical staff or patients to quickly detach the insulin needle, a guide cylinder 20 is provided at the upper end of the circular hole 8, and a clamping plate 21 is provided on one side of the guide cylinder 20. The clamping plate 21 is provided with a clamping groove 22 that cooperates with the cap body of the insulin needle. After the cap body on the insulin needle is clamped in the clamping groove 22, the medical staff or patient can detach the insulin needle by rotating the needle body.

[0029] Furthermore, in order to facilitate carrying of the device, rotatable handles 2 are provided on both sides of the housing 1 .

[0030] When in use: when an insulin needle is needed, pull out the drawer 6 on one side of the housing 1 and take out the insulin needle;

[0031] When the insulin needle is used up, the cap of the insulin needle is stuck in the slot 22 of the card plate 21, and the needle body is rotated to separate the insulin needle from the needle body, and the insulin needle falls onto the support plate 9 through the guide cylinder 20. At this time, the control button 25 is pressed, and the single-chip microcomputer controls the first electric push rod 10 to extend. After the extension is in place, the second electric push rod 13 extends, and the insulin needle on the support plate 9 is pushed into the recovery box 15 through the push block 14;

[0032] When the support plate 9 begins to descend, the insulin needle passes through the shooting switch group 12. At this time, the shooting switch group 12 transmits a signal to the single-chip microcomputer. After data processing, the single-chip microcomputer increases the number of used insulin needles displayed on the display screen 21 by one, thereby making it convenient for medical staff or patients to know the number of insulin needles in the recycling box 15.

[0033] The utility model facilitates the storage and recovery of insulin needles. The display screen 24 displays the number of used insulin needles, which can be compared with the number of stored insulin needles to avoid loss. There is no need to search for and count the numbers, which improves the safety and convenience of use.

[0034] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A counting type insulin needle recovery device, comprising a housing (1), characterized in that: The interior of the shell (1) is a cavity. A partition (3) is provided in the shell (1). The partition (3) divides the interior of the shell (1) into a storage chamber (4) and a recovery chamber (5). One side of the storage chamber (4) is evenly distributed with drawers (6) that can be pulled out along the height direction of the shell (1). The bottom of the drawer (6) is provided with a plurality of fixing plugs (7) for placing insulin needles. A circular hole (8) is provided at the upper end of the recovery chamber (5). A support plate (9) is provided below the circular hole (8). The support plate (9) is located in the recovery chamber (5). Two symmetrical support plates (9) are provided on both sides of the circular hole (8). A first electric push rod (10), wherein the telescopic end of the first electric push rod (10) is connected to an L-shaped plate (11), one end of the L-shaped plate (11) is connected to a support plate (9), and a pair of switch groups (12) are arranged on the other two sides of the circular hole (8); a side hole (18) is arranged on one side below the recovery chamber (5), a recovery box (15) is placed at the bottom of the recovery chamber (5), and the recovery box (15) passes through the side hole (18); a second electric push rod (13) is arranged on one side of the recovery chamber (5), and a push block (14) is fixed to the telescopic end of the second electric push rod (13); A fixing box (23), a control button (25) and a display screen (24) are respectively arranged at the upper end of the housing (1); a single-chip microcomputer is placed in the fixing box (23); the output ends of the control button (25) and the beam-forming switch group (12) are respectively electrically connected to the input end of the single-chip microcomputer; and the output end of the single-chip microcomputer is respectively electrically connected to the input ends of the first electric push rod (10), the second electric push rod (13) and the display screen (24).

2. A counting type insulin needle recovery device according to claim 1, characterized in that: When the recovery box (15) is completely placed in the recovery chamber (5), the outer side surface of the recovery box (15) is flush with the outer side surface of the shell (1).

3. A counting type insulin needle recovery device according to claim 1 or 2, characterized in that: A handle (19) is provided on one side of the recovery box (15).

4. A counting type insulin needle recovery device according to claim 1 or 2, characterized in that: The upper end of the recovery box (15) is integrally connected with a protrusion (16), and the upper end of the inner side surface of the side hole (18) is provided with a limiting block (17), and the protrusion (16) cooperates with the limiting block (17).

5. A counting type insulin needle recovery device according to claim 1, characterized in that: A guide cylinder (20) is arranged at the upper end of the circular hole (8), a clamping plate (21) is arranged on one side of the guide cylinder (20), and a clamping groove (22) matching with the insulin needle cap body is arranged on the clamping plate (21).

6. The insulin needle recovery device according to claim 1, characterized in that: When the first electric push rod (10) is extended to its proper position, the lower surface of the push block (14) is flush with the upper surface of the support plate (9).

7. A counting type insulin needle recovery device according to claim 1, characterized in that: Rotatable handles (2) are provided on both sides of the housing (1).

8. The counting type insulin needle recovery device according to claim 1, characterized in that: The size of the support plate (9) is larger than the size of the circular hole (8).

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