CN210331289U

CN210331289U - Anti-puncture device for insulin injection needle

Info

Publication number: CN210331289U
Application number: CN201920643836.1U
Authority: CN
Inventors: 卢张梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-04-17
Anticipated expiration: 2029-05-07

Abstract

The utility model relates to an insulin injection field discloses an insulin syringe needle prevents stabbing device, the device comprises a device body, the device body includes that enclosing cover and top have the open-ended box body, the box body top is located to the enclosing cover, and be connected with box body detachably, the inside carousel that is provided with of box body, the carousel bottom is provided with and is used for driving the rotatory CD-ROM drive motor of carousel, the carousel top surface has a plurality of fixed block along the circumferencial direction equipartition, be provided with rotatory dismounting device between two adjacent fixed blocks, rotatory dismounting device is used for fixed insulin pen syringe needle and realizes pulling down insulin pen syringe needle, set up the through-hole that corresponds with rotatory dismounting device on the enclosing cover. The utility model discloses convenient to use can realize the separation of insulin pen syringe needle and insulin pen barrel, effectively prevents that insulin pen syringe needle from pricking medical personnel's hand.

Description

Anti-puncture device for insulin injection needle

Technical Field

The utility model relates to an insulin injection technical field particularly, relates to an insulin injection needle prevents stabbing device.

Background

Insulin is a medicament for giving diabetes treatment, can utilize insulin pen help diabetes to inject by medical personnel when in actual use, takes off the needle cap during the injection, and injection back medical personnel is again bare-handed to put on with insulin pen syringe needle assorted helmet and through rotating syringe needle seat in order to take off insulin pen syringe needle. With the rapid increase of the number of diabetics, the daily insulin injection workload of medical care personnel is also increased, and since the medical care personnel need to perform multiple insulin injections every day, the medical care personnel can prick an insulin pen needle on the hands of the medical care personnel when putting a protective cap on bare hands, so that pain can be felt slightly, cross infection can occur seriously, and if the patients also carry some infectious diseases (such as AIDS and the like), the personal safety of the medical care personnel is seriously threatened.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide an insulin syringe needle prevents stabbing device, its convenient to use can realize the separation of insulin pen syringe needle and insulin pen barrel, prevents effectively that insulin pen syringe needle from pricking medical personnel's hand.

The embodiment of the utility model is realized like this:

the utility model provides an insulin syringe needle prevents stabbing device, includes the device body, the device body includes that enclosing cover and top have the open-ended box body, the enclosing cover is located the box body top, and with box body detachably connects, the inside carousel that is provided with of box body, the carousel bottom is provided with and is used for the drive the rotatory CD-ROM drive motor of carousel, the carousel top surface has a plurality of fixed block, adjacent two along the circumferencial direction equipartition be provided with rotatory dismounting device between the fixed block, rotatory dismounting device is used for fixed insulin pen syringe needle and realizes pulling down insulin pen syringe needle, seted up on the enclosing cover with the through-hole that rotatory dismounting device corresponds.

Further, rotatory dismounting device includes rotating motor, rotary disk and helmet, and adjacent two seted up the mounting groove on the carousel between the fixed block, rotating motor install in the mounting groove bottom, rotating motor's output along vertical direction with the rotary disk bottom is connected, the helmet sets up in the rotary disk top surface, be provided with the card hole that is used for fixed insulin pen syringe needle in the helmet.

Further, the helmet top surface is higher than the fixed block top surface, helmet outer wall top is provided with annular spacing portion, spacing portion bottom surface is provided with annular spacing strip, the fixed block top surface be provided with the spacing groove of spacing strip looks adaptation.

The driving motor, the storage battery and the driving switch are connected in series through conducting wires to form a closed loop, and the rotating motor, the storage battery and the rotating switch are connected in series through conducting wires to form a closed loop.

Furthermore, the side wall of the box body is provided with a charging port corresponding to the storage battery.

Furthermore, a partition plate is arranged between the driving motor and the rotary table, and the output end of the driving motor penetrates through the partition plate to be connected with the rotary table.

Furthermore, the bottom of the box body is provided with an anti-slip pad.

The utility model has the advantages that:

the utility model discloses convenient to use, medical personnel are accomplishing the insulin injection back, only need pass through the card downthehole that the through-hole inserted the helmet with insulin pen syringe needle to drive the rotatory separation that realizes insulin pen syringe needle and insulin pen barrel of helmet through the rotating electrical machines, reach the purpose of taking off insulin pen syringe needle, whole process is simple and swift, avoids appearing the phenomenon that insulin pen syringe needle pricked medical personnel's own hand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a main sectional view of a structure of a puncture-preventing device provided in embodiment 1 of the present invention;

fig. 2 is a top view of a turntable according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a rotary dismounting device provided in embodiment 1 of the present invention;

fig. 4 is an enlarged schematic view of a structure at a position a in fig. 3 according to embodiment 1 of the present invention;

icon: 1-box body, 2-outer cover, 3-rotary disc, 4-driving motor, 5-fixed block, 6-rotary dismounting device, 61-rotary motor, 62-rotary disc, 63-protective cap, 64-clamping hole, 65-limiting part, 66-limiting strip, 67-limiting groove, 7-through hole, 8-placing groove, 9-storage battery, 10-driving switch, 11-rotary switch, 12-charging port, 13-clapboard and 14-antiskid pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1, 2 and 3, an insulin syringe needle anti-stab device comprises a device body, the device body comprises an outer cover 2 and a box body 1 with an opening at the top, the outer cover 2 is arranged at the top of the box body 1 and detachably connected with the box body 1, the outer cover 2 is convenient to open and the protective cap 63 with an insulin pen needle is taken out, a turntable 3 is arranged inside the box body 1, a driving motor 4 for driving the turntable 3 to rotate is arranged at the bottom of the turntable 3, a plurality of fixed blocks 5 are uniformly distributed on the top surface of the turntable 3 along the circumferential direction, a rotary dismounting device 6 is arranged between every two adjacent fixed blocks 5, the rotary dismounting device 6 is used for fixing the insulin pen needle and realizing the dismounting of the insulin pen needle, wherein the rotary dismounting device 6 comprises a rotary motor 61, a rotary disk 62 and a protective cap 63, adjacent two 3 have seted up mounting groove 8 on the carousel between the fixed block 5, rotary motor 61 install in bottom in mounting groove 8, rotary motor 61's output along vertical direction with the rotary disk 62 bottom is connected, helmet 63 sets up in rotary disk 62 top surface, be provided with the card hole 64 that is used for fixed insulin pen syringe needle in the helmet 63. The outer cover 2 is provided with through holes 7 corresponding to the rotary dismounting device 6, the number of the through holes 9 is one, and the centers of the through holes 9 and the center of the protective cap 6 are on the same axis.

The working principle is as follows: the existing insulin pen and insulin pen barrel are often connected together through threaded connection, when in actual injection, medical personnel can place the puncture-preventing device beside, after the injection is completed, the medical personnel insert an insulin pen needle downwards into the box body 1 through the through hole 9 and insert the insulin pen needle into the clamping hole 64 in the protective cap 63, the clamping hole 64 can clamp the insulin pen needle, the medical personnel then hold the insulin pen barrel body, the rotary motor 61 works to drive the rotary disk 62 to rotate, so that the protective cap 63 is driven to rotate, the protective cap 63 rotates to drive the insulin pen needle clamped in the clamping hole 64 to rotate, so that the insulin pen needle is separated from the insulin pen barrel body, the purpose of detaching the insulin pen needle is achieved, and then the insulin pen barrel body is taken out and placed beside; when the next injection is carried out, the driving motor 4 drives the turntable 3 to rotate, and the next protective cap 63 is moved to the lower part of the through hole, so that the next insulin pen needle head can be detached; when the protective cap 63 in the box body 1 is used up, the medical staff opens the outer cover 2 and takes out all the protective caps 63 with insulin pen needles, and then replaces the protective caps 63 with new ones.

Referring to fig. 3 and 4, in this embodiment, in order to avoid the displacement of the protective cap 63 during the actual rotation process, the top surface of the protective cap 63 is higher than the top surfaces of the fixing blocks 5, an annular limiting portion 65 is arranged above the outer wall of the protective cap 63, an annular limiting strip 66 is arranged on the bottom surface of the limiting portion 65, a limiting groove 67 matched with the limiting strip 66 is arranged on the top surface of the fixing block 5, the protective cap 63 is enabled to rotate between the two fixing blocks 5 all the time by arranging the limiting strip 66 and the limiting groove 67, and meanwhile, the protective cap 63 is convenient for the medical staff to take out of the protective sleeve 63.

Referring to fig. 1, in this embodiment, the medical nursing system further includes a storage battery 9, a driving switch 10 and a rotary switch 11, the driving motor 4, the storage battery 9 and the driving switch 10 are connected in series through a wire to form a closed loop, the rotary motor 61, the storage battery 9 and the rotary switch 11 are connected in series through a wire to form a closed loop, in actual operation, a medical worker controls the driving motor 4 to rotate through the driving switch 10, and controls the rotary motor 61 to rotate through the rotary switch 11, so that the operation is more convenient, and in order to avoid confusion between the driving switch 10 and the rotary switch 61, the medical worker can make corresponding marks on the two switches.

Referring to fig. 1, in the present embodiment, in order to conveniently charge the storage battery 9, a charging port 12 corresponding to the storage battery 9 is formed in a side wall of the case 1.

Referring to fig. 1, in this embodiment, in order to prevent the driving motor 4 from being damaged due to the residual liquid medicine falling on the driving motor 4, a partition plate 13 is disposed between the driving motor 4 and the rotary plate 3, and the output end of the driving motor 4 passes through the partition plate 13 and is connected to the rotary plate 3, considering that the liquid medicine may remain on the insulin pen needle when the actual injection is completed.

Referring to fig. 1, in the present embodiment, in order to prevent the case 1 from sliding during use, the bottom of the case 1 is provided with a non-slip mat 14.

To sum up, the utility model discloses convenient to use, medical personnel only need pass through in the card hole 64 that through-hole 9 inserted helmet 63 with insulin pen syringe needle after accomplishing the insulin injection to drive the rotatory separation that realizes insulin pen syringe needle and insulin pen barrel of helmet 63 through rotating motor 61, reach the purpose of taking off insulin pen syringe needle, whole process is simple and swift, avoids appearing the phenomenon that insulin pen syringe needle pricked medical personnel's own hand.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An insulin syringe needle puncture-proof device is characterized in that: the device comprises a device body, the device body includes that enclosing cover (2) and top have open-ended box body (1), enclosing cover (2) are located box body (1) top, and with box body (1) detachably connects, box body (1) inside is provided with carousel (3), carousel (3) bottom is provided with and is used for the drive carousel (3) rotatory actuating motor (4), carousel (3) top surface has a plurality of fixed block (5), adjacent two along the circumferencial direction equipartition be provided with rotatory dismounting device (6) between fixed block (5), rotatory dismounting device (6) are used for fixed insulin pen syringe needle and realize tearing down insulin pen syringe needle, seted up on enclosing cover (2) with through-hole (7) that rotatory dismounting device (6) correspond.

2. The insulin injection needle anti-pricking device as claimed in claim 1, wherein: rotatory dismounting device (6) include rotating motor (61), rotary disk (62) and helmet (63), adjacent two mounting groove (8) have been seted up in (3) on the carousel between fixed block (5), rotating motor (61) install in bottom in mounting groove (8), the output of rotating motor (61) along vertical direction with rotary disk (62) bottom is connected, helmet (63) set up in rotary disk (62) top surface, be provided with card hole (64) that are used for fixed insulin pen syringe needle in helmet (63).

3. An insulin injection needle puncture preventing device according to claim 2, wherein: the top surface of the protective cap (63) is higher than the top surface of the fixed block (5), an annular limiting part (65) is arranged above the outer wall of the protective cap (63), an annular limiting strip (66) is arranged on the bottom surface of the limiting part (65), and a limiting groove (67) matched with the limiting strip (66) is formed in the top surface of the fixed block (5).

4. An insulin injection needle puncture preventing device according to claim 2, wherein: still include battery (9), drive switch (10) and rotary switch (11), drive motor (4), battery (9) and drive switch (10) form closed circuit through the wire is established ties, rotary motor (61), battery (9) and rotary switch (11) form closed circuit through the wire is established ties.

5. The insulin injection needle tip puncture preventing device according to claim 4, wherein: the side wall of the box body (1) is provided with a charging port (12) corresponding to the storage battery (9).

6. The insulin injection needle anti-pricking device as claimed in claim 1, wherein: a partition plate (13) is arranged between the driving motor (4) and the rotary table (3), and the output end of the driving motor (4) penetrates through the partition plate (13) to be connected with the rotary table (3).

7. The insulin injection needle anti-pricking device as claimed in claim 1, wherein: the bottom of the box body (1) is provided with an anti-slip pad (14).