KR102364768B1 - Supply and recovery safe container of pen type insulin syringe needle - Google Patents

Abstract

In the present invention, a plurality of pen-type needles are stored in the storage unit before insulin injection, and the pen-type injection needles stored in the storage are taken out and injected. As much as possible, it is possible to prevent reuse of used syringes, thereby preventing secondary infection accidents in advance. By disposing of it as it is, the inconvenience caused by the separation of the syringe barrel and the syringe needle is solved, and by using a single container body, the pen-type needle can be stored before use, and the pen-type needle can be retrieved and discarded after use. Disclosed is a pen-type needle supply and recovery container that can significantly improve space utilization as well as improve convenience.

Description

Supply and recovery safe container of pen type insulin syringe needle}

The present invention relates to a pen-type needle supply and recovery container, and more particularly, by storing and collecting a pen-type needle before use and a pen-type needle after use in one container body, not only usability, but also convenience and space It relates to a pen-type needle supply and recovery container that greatly improves usability and prevents reuse of the pen-type needle after use.

In general, diabetes is a chronic disease that occurs when the concentration of glucose (blood sugar) in the blood becomes higher than normal due to lack of insulin in the body. A syringe for administering insulin is required for administration.

Unlike a syringe for administering a general injection solution, the conventional syringe for insulin administration has a small diameter and a short length in which the syringe barrel containing insulin is very thin, which means that even if the amount of insulin that diabetic patients need to administer at one time is not much This is to ensure that a very small amount of insulin remains in the syringe barrel as much as possible without the high-priced insulin being administered without the needle removed from the patient's skin.

In this conventional syringe for insulin administration, a syringe barrel having a receiving part in which an insulin solution is accommodated, an injection needle provided at the tip of the syringe barrel and inserted into the patient's skin, and the insulin solution accommodated in the syringe barrel, the injection needle It is equipped with a syringe plunger that allows it to be injected into the skin of the patient through the syringe, and with the needle inserted into the skin of the patient, the insulin solution is administered by pressing the plunger to the side of the needle.

However, in the conventional insulin syringe, if the needle is thin and the hub into which the needle is inserted is thin and long, so when the patient does not maintain an exact 90 degree angle when injecting insulin, the needle is bent or broken, so that the insulin solution is administered There is an impossible problem with this.

Accordingly, pen-type insulin syringes are used to prevent the needle from being bent or broken. In the pen-type insulin syringe, the pen-type needle is connected to the bottom of the syringe containing the insulin solution so that insulin injection is made. The connected pen-type needle is separated and only the needle is discarded.

Such a conventional pen-type injection needle must be discarded after use to prevent the needle from being reused, which is why bloodstains of the patient remain on the needle used once, and when the needle with bloodstains is used again, it is This is because the pathogens contained in the bloodstains left behind are transferred to other people as they are, and secondary infection accidents occur due to the transferred pathogens.

However, in some cases, the used syringe is reused without disposing of it in order to reduce the purchase cost, thereby causing social problems due to infection as well as infection due to the spread of disease.

Accordingly, there is an urgent need to develop a technology to prevent the reuse of an insulin injection needle after being used once.

Looking at the prior art, a syringe and needle disposal container, which is No. 20-0382163 for the registration room, has been devised, which has a container body with an open upper part and a rectangular housing, and a syringe and needle inserted inside the upper end of the container body. A needle separation hole is formed to separate the needles, and a separation member for respectively inserting the syringe and needle into the container by separating the needle, and after the separation member is coupled to the upper end of the container body, to close the upper end of the container body It consists of a cover member for

In this prior art, the needle can be easily separated from the syringe, and the needle is dropped and accommodated at the same time as the separation, and when the syringe and the needle are filled inside the container, the cover is closed and can be easily discarded to prevent infection by being pierced by the needle. there is.

However, the prior art is to discard the barrel-type syringe, not the pen-type insulin syringe, and thus the syringe barrel and the syringe needle are separated and discarded. There is a problem in that the convenience of disposal is greatly reduced.

Moreover, since only the syringe is disposed of after use, there is the inconvenience of having to separately purchase a container for storing the syringe before use, as well as another problem in that space utilization is greatly reduced because each of the syringe storage container and the syringe disposal container are provided. there is.

Patent Document 1: Republic of Korea Registered Utility No. 20-0382163 (Registered on Aug. Aug. 2005) Patent Document 2: Republic of Korea Patent Registration No. 10-1783894 (Registered on September 26, 2017)

In the present invention, in disposing of the needle of the pen-type insulin syringe, which is used as it is and only the needle is replaced with a new one, the pen-type needle before use and the needle after use are simultaneously used by using a single container body. It greatly improves space utilization by storing and retrieving it, as well as improving usability and convenience. The purpose of this is to provide a pen-type needle supply and recovery container that allows the container body itself to be discarded after use and to prevent secondary infection accidents due to syringe reuse.

As a means for achieving the above object, the present invention's pen-type needle supply and recovery container is located at the storage part where the pen-type needles are stored before use and the lower side of the storage part, and collects and recovers the pen-type needles after use. a container body having a storage unit opening/closing door provided on an upper outer surface to communicate with the collecting unit and the storage unit; an elevating body provided inside the container body to elevate the pen-type needle before use stored in the storage unit to the upper side of the container body; A collection guide body is provided that penetrates through the elevator body and is connected to the lower side of the elevator body so that the pen-type injection needles are collected toward the collection unit after use, and the elevator body is provided on the inner bottom surface of the container body, a fixing part having a support rod in the center; A laminated lifting plate in which a plurality of pen-type injection needles are stacked before use and a through hole through which the support rod is passed through the center thereof; a guide part vertically extending toward the upper end of the center of the laminated elevator plate so as to be positioned to correspond to the through hole to guide the support bar; An elastic coupling piece extending downward integrally with the guide part and elastically coupled to the fixing part is provided at the lower end, and at the upper end a support jaw in close contact with the lower surface of the laminated elevator plate protrudes, and the support bar is located inside a spring support part; ; A plurality of pen-type needles stacked when a plurality of pen-type needles are stacked before use on the laminated elevator plate by being inserted into the support rod, the lower end is in close contact with the upper surface of the fixing unit into which the spring support part is inserted, and the upper end is in close contact with the lower surface of the laminated elevator plate. The laminated elevator plate is lowered by a load and compressed, and when the pen-type injection needle loaded on the laminated elevator plate is taken out, it is extended and provided with a spring for elevating the lowered laminated elevator plate.

In the present invention, a plurality of pen-type needles are stored in the storage unit before insulin injection, and the pen-type injection needles stored in the storage are taken out and injected. As much as possible, it is possible to prevent reuse of used syringes, thereby preventing secondary infection accidents in advance. By disposing of it as it is, the inconvenience caused by the separation of the syringe barrel and the syringe needle is solved, and by using a single container body, the pen-type needle can be stored before use, and the pen-type needle can be retrieved and discarded after use. Not only can the convenience be improved, but also the space utilization can be greatly improved.

1 is a side perspective view showing the present invention pen-type needle supply and recovery container.
Figure 2 is a perspective view from the other side showing the present invention pen-type needle supply and recovery container.
Figure 3 is a block diagram showing the configuration of the present invention pen-type needle supply and recovery container.
Figure 4 is a block diagram of the operating state of the present invention pen-type needle supply and recovery container.
5 is an enlarged view of the components of the present invention pen-type needle supply and recovery container.

Hereinafter, in addition to the above object, other objects and features of the present invention will become apparent through the description of the embodiments with reference to the accompanying drawings.

Unless defined otherwise, all terms used herein, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

Hereinafter, the pen-type needle supply and recovery container according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

As shown, the present invention is located on the lower side of the storage unit 11 and the storage unit 11 in which the pen-type injection needle 1 is stored before use, and collects and recovers the pen-type injection needle 2 after use. The container body 10 having a storage part opening/closing door 13 provided on the upper outer surface so as to communicate with the collecting part 12 and the storage part 11, and the container body 10 provided inside the container body 10, the storage part ( 11) a pen-type injection needle (1) stored in an elevating body (20) for elevating to the upper side of the container body (10) before use, passing through the elevating body (20) and connecting to the lower side of the elevating body (20) It is provided with a collection guide body 30 that allows the pen-type injection needle 1 to be collected toward the collection unit 12 after use.

It is preferable that the container body 10 is not opened to the outside after a plurality of pen-type needles 1 are stacked and stored in the storage unit 11 before use, and the pen-type injection needles 2 after use It naturally falls to the collection unit 12 and is recovered.

As described above, a plurality of pen-type needles 1 are stored in one container body 10 before use, and the pen-type needles 2 are recovered and discarded after use. Since the injection needle (1) and the pen-type injection needle (2) after use can be stored and recovered in one space, space utilization is greatly improved.

The elevating body 20 of the present invention is provided on the inner bottom surface 10a of the container body 10 and includes a fixing part 21 having a support rod 21a in the center, and a pen-type injection needle 1 before use. A plurality of laminated lifting plates 22 are stacked and a through hole 22a through which the support rod 21a is penetrated in the center, and a center of the laminated lifting plate 22 to be positioned to correspond to the through hole 22a. The guide part 23 vertically extending toward the upper end to guide the support rod 21a, and the elastic coupling piece 24a extending downward integrally with the guide part 23 and elastically coupled to the fixing part 21 are the lower ends. A support jaw 24b that is provided on the upper end and is in close contact with the lower surface of the laminated lifting plate 22 protrudes and the support rod 21a is positioned inside a spring support part 24, and the support rod 21a is inserted into the The lower end is in close contact with the upper surface of the fixing part 21 into which the spring support part 24 is fitted, and the upper end is in close contact with the lower surface of the laminated lifting plate 22 so that the pen-type injection needle 1 is attached to the laminated lifting plate 22 before use. When a plurality of stacked pen-type needles (1) stacked by the load of the stacked plurality of pen-type needles (1) is lowered and compressed, and then the pen-type needles (1) loaded on the stacked elevator board (22) are taken out. In this case, it is provided with a spring 25 for elevating the laminated lifting plate 22 that has been lowered while being elongated.

The elastic coupling piece 24a of the spring support part 24 is elastically coupled to the fixing part 21 before use. When the laminated lifting plate 22 is lifted by the spring 25 after being separated from the fixing part 21 by pressing, the spring supporting part 24 is raised and lowered in the same manner as the laminated lifting plate 22 .

In the present invention made in this way, when a plurality of pen-type injection needles 1 are stacked and stored on the upper end of the laminated elevator plate 22 before use, the laminated elevator plate 22 by the load of the stored plurality of pen-type injection needles 1 (22) is lowered to the lower side of the container body (10).

At this time, the lower end is in close contact with the upper surface of the fixing part 21 into which the spring support part 24 is fitted, and the spring 25, the upper end of which is in close contact with the lower surface of the laminated elevator plate 22, maintains a compressed state.

In addition, when the plurality of pen-type injection needles 1 stacked on the laminated elevator board 22 are taken out using the storage unit opening/closing door 13, the force pressing the laminated lifting plate 22, that is, a plurality of stacked pen-type injections The load transmitted by the needle 1 is reduced, and as a result, the compressed spring 25 is elongated and the laminated lifting plate 22 is lifted to the upper side of the container body 10 to be laminated on the laminated lifting plate 25. Before use, the pen-type needle (1) located at the top of the pen-type needle (1) before use is always located on the side of the storage opening/closing door (13).

In addition, in the process of lifting and lowering the laminated lifting plate 22 by the extension of the compressed spring 25, the support rod 21a into which the spring 25 is inserted is a guide extending vertically from the upper end of the laminated lifting plate 22. Since it is located inside the part 23, the guide part 23 is supported by the support rod 21a, so that the lifting operation of the laminated lifting plate 22 is facilitated, and shaking and movement are prevented.

In addition, the upper end of the spring support part 24 is provided with a support jaw 24b that is in close contact with the lower end of the laminated lifting plate 22 to support the laminated lifting plate 22 to firmly support the laminated lifting plate 22 to be lifted. do it

The collection guide body 30 of the present invention is extended to the upper side of the laminated lifting plate 22 of the lifting body 20 and is lifted in the same manner as the lifting operation of the laminated lifting plate 22. The container body 10 A collection guide 32 extending so as to communicate with the collection part 12 of the and having a guide inclined surface 31, the container body 10, the upper end of the container body 10, extending downward to correspond to the collection guide 32, the lower end The collection droplet 33 fitted inside the upper end of the collection guide 32, and the needle collection inlet 34 provided at the top of the collection droplet 33 and into which the pen-type injection needle 2 is inserted after use ) and the needle return inlet 34, which is provided at the top of the container body 10 so as to open and close the needle return inlet 34 by being hinged toward the needle return inlet 34. The needle return inlet 34 is covered by the needle return inlet 34) is provided with a collection cover 36 having a pushing protrusion 35 that pushes the pen-type injection needle 2 toward the collection drop-hole 33 after use.

The present invention made in this way is a pen-type insulin syringe ( After use, the pen-type needle 2 is separated from the pen-type insulin syringe by rotating the needle (not shown), and then the collection cover 36 is covered with the needle recovery inlet 34 side and the needle is recovered by the pushing protrusion 35 . After use, the pen-type injection needle 2 inserted into the inlet 34 is pushed and dropped through the collection drop 33 and is guided by the collection guide 32 while being guided by the collection guide 32. The collection unit 12 of the container body 10 ) is collected and collected.

At this time, the pen-type injection needle 2, after falling through the collection drop-hole 33, is easily collected and collected by riding on the guide inclined surface 31 provided in the collection guide 32 to the collection unit 12 side. For this purpose, it is natural that the guide inclined surface 31 is inclined toward the collecting part 12 of the container body 10 as shown.

On the outer surface of the collection guide 32 of the present invention, a support sliding sphere 37, which is raised and lowered in the same manner as the lifting operation of the collection guide 32, extends integrally with the collection guide 32, and the container body 10 of the A guide rail 38 positioned along the longitudinal direction of the collection guide 32 so that the collection guide 32 is inserted and guided on the inner wall surface 10b is provided integrally with the inner wall surface 10b of the container body 10. is done

In the present invention made in this way, when the laminated lifting plate 22 of the elevating body 20 is raised and lowered, the support sliding sphere 37 is inserted along the guide rail 38 and the support sliding hole 37 is inserted. (32) is prevented from wobbling.

As described above, in the present invention, specific matters such as specific components, etc., and limited embodiments and drawings have been described, but these are only provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , various modifications and variations are possible from these descriptions by those of ordinary skill in the art to which the present invention pertains.

Therefore, the spirit of the present invention should not be limited to the described embodiments, and not only the claims to be described later, but also all those with equivalent or equivalent modifications to the claims will be said to belong to the scope of the spirit of the present invention. .

1: Pen-type needle before use 2: Pen-type needle after use
10: container body 11: storage unit
12: collection unit 13: storage unit opening and closing door
20: elevating body 21: fixed part
21a: support bar 22: laminated elevator plate
22a: through hole 23: guide part
24: spring support 24a: elastic coupling piece
24b: support jaw 25: spring
30: collection guide body 31: guide inclined surface
32: collection guide 33: collection drop
34: needle return inlet 35: push protrusion
36: collection cover 37: support sliding sphere
38: guide rail

Claims (3)

The storage unit 11 where the pen-type needle (1) is stored before use, and the storage unit (12) that is located on the lower side of the storage unit (11) and collects and collects the pen-type needle (2) after use and the storage A container body 10 having a storage part opening/closing door 13 provided on the upper outer surface to communicate with the part 11, and a pen before use provided inside the container body 10 and stored in the storage part 11 A fixing part 21 provided on the inner bottom surface 10a of the container body 10 to elevate the type injection needle 1 to the upper side of the container body 10 and having a support rod 21a in the center, and a pen before use A plurality of type injection needles (1) are stacked and the stacked lifting plate 22 having a through hole 22a through which the support rod 21a is penetrated in the center, and the stacked lifting plate 22 to correspond to the through hole 22a. A guide part 23 vertically extending toward the upper end of the center of the steel plate 22 to guide the support rod 21a, and a spring extending downward integrally with the guide part 23 and having the support rod 21a located inside The support part 24 and the support rod 21a, the lower end is in close contact with the upper surface of the fixing part 21 into which the spring support part 24 is fitted, and the upper end is in close contact with the lower surface of the laminated elevator plate 22, the laminated elevator plate ( 22) before use, when a plurality of pen-type needles 1 are stacked, the laminated elevator plate 22 is lowered by the load of the stacked plurality of pen-type injection needles 1, and is compressed and then applied to the laminated elevator plate 22. When the loaded pen-type injection needle 1 is taken out before use, the elevating body 20 having a spring 25 for elevating the lowered laminated elevating plate 22 while extending, and the elevating body 20 passing through the elevating body 20 It is connected to the lower side of the elevating body 20 and extends to the upper side of the lamination elevating plate 22 of the elevating body 20 so that the pen-type injection needle 1 is collected to the collecting unit 12 side after use. The collection guide 32, which is raised and lowered in the same manner as the lifting operation of the steel plate 22, and the collection drop-hole 33 extending downward to the inside of the upper end of the container body 10 and extending downward to correspond to the collection guide 32, , the collection drop-off (33 ) provided on the upper end of the needle recovery inlet 34, into which the pen-type injection needle 2 is inserted after use, and the needle recovery inlet 34, which is hinged to open and close the needle recovery inlet 34. A pushing protrusion that is provided on the upper end of the container body 10 and that covers the needle return inlet 34 and pushes the pen-type injection needle 2 toward the collection droplet 33 after use, which is inserted into the needle return inlet 34 . In the pen-type needle supply and collection container consisting of a collection guide body 30 having a collection cover 36 having a 35,
In the spring support part 24,
At the upper end, a supporting jaw 24b in close contact with the lower surface of the laminated lifting plate 22 protrudes and an elastic coupling piece 24a elastically coupled to the fixing part 21 is provided at the lower end,
In the collection guide 32,
A guide inclined surface 31 that communicates with the collection part 12 of the container body 10 and extends inclinedly so as to gradually expand from the top to the bottom is provided, and the collection dropper 33 has a lower end of the collection guide 32 A pen-type needle supply and recovery container, characterized in that it is fitted inside the upper end. delete According to claim 1,
so that the collection guide 32 is prevented from shaking when the laminated lifting plate 22 of the lifting body 20 is raised and lowered,
On the outer surface of the collection guide 32, a support sliding hole 37, which is raised and lowered in the same manner as the lifting operation of the collection guide 32, extends integrally with the collection guide 32,
The guide rail 38 positioned along the longitudinal direction of the collection guide 32 so that the collection guide 32 is inserted and guided on the inner wall surface 10b of the container body 10 is the inner wall surface of the container body 10 ( A pen-type needle supply and recovery container, characterized in that it is provided integrally with 10b).

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