KR20010016400A - Injector having separable screw typed handle - Google Patents
Injector having separable screw typed handle Download PDFInfo
- Publication number
- KR20010016400A KR20010016400A KR1020000074396A KR20000074396A KR20010016400A KR 20010016400 A KR20010016400 A KR 20010016400A KR 1020000074396 A KR1020000074396 A KR 1020000074396A KR 20000074396 A KR20000074396 A KR 20000074396A KR 20010016400 A KR20010016400 A KR 20010016400A
- Authority
- KR
- South Korea
- Prior art keywords
- syringe
- cylinder
- handle
- injector
- injection
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
- A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
- A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
- A61M2005/3139—Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
본 발명은 선출원 특허 (도3) 제99-5214호의 무통 자가 주사 방식의 의약품 주사기에 사용하던 종전의 밀대 분리 의약품 주사기 (도4)는 밀대의 탈, 부착 때문에 무통 자가 주사 방식의 의약품 주입 장치에는 사용이 용이하나 일반 주사기로 사용할 경우에는 손잡이가 없어 사용하기에 부적절하였다. 또한 일반 주사기에 맞는 선출원 특허 제99-5214호의 무통 자가 주사방식의 의약품 주입 장치를 만들 경우에는 길이와 지름이 거대하게 된다. 이런 단점을 보안하기 위해 실린지(1)와 나사식 손잡이(2)에 나사부(1a, 2a)를 만들어 종전에 자가 주사 방식의 의약품 주입 장치에도 사용하며 일반적인 수동 주사기로도 사용할 수 있게 하였다.The present invention is a prior art push-off separation drug syringe (Fig. 4) used in the pain-free self-injection type medicine syringe of Patent Application No. 99-5214 (Fig. 4) has a painless self-injection drug injection device Although it is easy to use, it is not suitable for use because it does not have a handle when used as a general syringe. In addition, when making a painless self-injectable drug injection device of the prior patent No. 99-5214 for a general syringe is large in length and diameter. In order to secure these disadvantages, the threads (1a, 2a) in the syringe (1) and the screw handle (2) was made to be used in the conventional self-injectable medicine injection device, and also can be used as a general manual syringe.
나사식 손잡이(2)와 밀대(4)를 분리함으로서 휴대시 부피를 최대한 줄일 수 있 고 조작이 간편하다는 장점을 갖게된다.By separating the screw handle (2) and the push rod (4) has the advantage that the volume can be reduced to the maximum when portable and easy to operate.
본 발명은 종래의 선출원 특허 제99-5214호의 무통 자가 주사 방식의 의약품 주입장치에 사용함으로서 수동 주사기를 사용했을 때 느끼는 고통과 불안을 줄일 수 있으며 주사액의 피부내 투입 속도를 일정하게 주입해 줌으로서 주사기로 인한 부작용을 최대한 억제하는 효과를 가지게 된다.The present invention can reduce the pain and anxiety when using a manual syringe by using a pain-free self-injectable drug injection device of the prior application patent No. 99-5214, by constantly injecting the injection rate into the skin It has the effect of suppressing the side effects caused by the syringe as much as possible.
본 발명은 종래의 주사기와 (도4)의 밀대 분리 의약품 주사기의 문제점을 개선하기 위해 고안된 것으로 이 주사기를 이용하는 환자가 자가 주사자이기 때문에 누구라도 원하는 양의 의약품을 주사할 수 있도록 하는 주사기를 제공함에 목적이 있다.The present invention is designed to improve the problem of the conventional syringe and the syringe for separating the medicine of the push rod (Fig. 4) to provide a syringe that allows anyone to inject the desired amount of medicine because the patient using the syringe is a self-injector. There is a purpose.
또한, 이 주사기는 (도4)실용신안등록번호 제0194451호의 밀대 분리 의약품 주사기와 같이 무통 자가 주사 방식의 의약품 주입장치를 선출원 특허 제99-5214호에서 제한한 바 있는데 본 공간은 상기 장치에 사용하거나 일회용 주사기로도 사용이 가능하여야 하므로 가볍고 간편해야 할 구조를 요구한다.In addition, this syringe is limited to the drug injection device of the painless self-injection method in the prior application No. 99-5214, such as the pushpin separation drug syringe of (Fig. 4) Utility Model Registration No. 0194451, the space is used for the device In addition, it needs to be light and simple because it should be able to be used as a disposable syringe.
이러한 의약품 주입 주사기가 갖추어야 할 목적을 달성하기 위해서 다음과 같은 수단을 강구하였다.In order to achieve the purpose of this medicine injection syringe, the following measures were taken.
즉, 본 발명에서 실린지(1)와 나사식 손잡이(2)을 탈, 부착하기 위해서는 서로의 내경과 외경에 나사부(1a, 2a)를 만들어줌으로서 탈, 부착이 가능하게 하였다.That is, in order to remove and attach the syringe 1 and the threaded handle 2 in the present invention, by making the screw portions 1a and 2a at the inner and outer diameters of each other, it is possible to remove and attach them.
그리고 강도는 밀대(4)가 실린지(1)내에서 상하 운동을 할 때 내부에서 발생하는 압력을 견딜 수 있게 실린지(1)상부에 나사부(1a)을 만들어 주사액이 새나오는 것을 방지하였다.In addition, the strength of the rod (4) to the upper and lower movement in the syringe (1) to make the threaded portion (1a) on the upper portion of the syringe (1) to withstand the pressure generated therein to prevent the injection solution leaks.
내부의 원리는 밀대 분리 의약품 주사기와 같은 원리로 작동하게 되어있다.The internal principle works on the same principle as the syringe for syringe separation.
도1 본 발명에 따른 의약품 주사기의 개략적인 분해 사시도.1 is a schematic exploded perspective view of a medicine syringe according to the present invention;
도2는 도1에 도시된 각각의 의약품 주사기의 결합 종단면도.FIG. 2 is a combined longitudinal cross-sectional view of each drug syringe shown in FIG. 1. FIG.
도3은 무통 자기 의약품 주입장치.Figure 3 is a painless magnetic medicine injection device.
도4는 종래의 밀대 분리형 의약품 주사기.Figure 4 is a conventional pushpin removable medicine syringe.
[도면의 부호 설명][Description of symbols in the drawings]
1...실린지 2...나사식 손잡이1 ... syringe 2 ... screw handle
3...가스켓 4...밀대3 ... gasket 4 ... stack
5...탈착 레버 6...레버 손잡이5 ... release lever 6 ... lever handle
7...니들7 ... needle
이하 도면을 참조하여 본 발명에 의약품 주사기의 구성을 설명한다.With reference to the drawings will be described the configuration of the medicine syringe in the present invention.
첨부 도면중Under attached drawing
도1 본 발명에 따른 의약품 주사기의 개략적인 분해 사시도.1 is a schematic exploded perspective view of a medicine syringe according to the present invention;
도2는 도1에 도시된 각각의 의약품 주사기의 분해 종단면도.FIG. 2 is an exploded longitudinal sectional view of each medicine syringe shown in FIG. 1; FIG.
도3은 무통 자기 의약품 주입장치.Figure 3 is a painless magnetic medicine injection device.
도4는 종래의 밀대 분리 의약품 주사기를 나타낸다.Figure 4 shows a conventional straw isolated medicine syringe.
상기 도면에서 보는바와 같이 본 발명에서는 실린지(1)와 나사식 손잡이(2)를 탈,부착하기 위해서 서로의 내,외경에 나사부(1a,2a)를 구성하였으며 실용신안등록번호 제 0194451호의 밀대 분리 의약품 주사기와 동일하게 의약품이 내장되 앰플에 주사액을 채취하기 위한 니들(7)을 포함한 실린지(1)에 가스켓(3)이 삽입되 상태로 구성되며, 밀대(4) 내부의 레버 손잡이(6) 가스켓(3)과 결합하는 구조를 형성한다.As shown in the drawings, in the present invention, in order to remove and attach the syringe 1 and the threaded handle 2, the screw parts 1a and 2a are configured on the inner and outer diameters of each other, and the push rod of Utility Model Registration No. 0194451. In the same manner as the syringe for separating medicines, the medicine is embedded and the gasket (3) is inserted into the syringe (1) including the needle (7) for collecting the injection solution in the ampoule. 6) to form a structure to engage with the gasket (3).
본 발명에서는 선출원 특허 제99-5214호의 무통 자가 주사 방식의 의약품 주입장치에 사용하는 일회용 주사기에 관한 것으로 실용신안등록번호 제0194451호의 밀대 분리 의약품 주사기와 동일하게 휴대가 가능하도록 최소의 부피로 형성되어 있으며 일반 주사기로도 사용이 가능하도록 고안된 나사식 손잡이 분리형 주사기이다.The present invention relates to a disposable syringe for use in a medicine injection device of painless self-injection method of Patent Application No. 99-5214, and is formed in a minimum volume so as to be portable in the same way as a pushpin separating medicine syringe of Utility Model Registration No. 0194451 It is a screw handle-type syringe designed to be used as a general syringe.
본 발명으로 인해 의학지식이 없는 일반인도 선출원 특허 제99-5214호의 무통 자가 주사 방식의 의약품 주입장치을 탈착하여 자가 주사을 쉽고 편리하게 할 수 있으며 일반 주사기로도 사용할 수 있어 종래의 실용신안등록번호 제0194451호의 밀대 분리 의약품 주사기 보다는 활용 범위가 넓다.Due to the present invention, the general person without medical knowledge can easily and conveniently carry out self-injection by detaching the medicine injection device of the painless self-injection method of Patent Application No. 99-5214, and can also be used as a general syringe. It has a wider range of application than a syringe with a syringe.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000074396A KR20010016400A (en) | 2000-12-07 | 2000-12-07 | Injector having separable screw typed handle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000074396A KR20010016400A (en) | 2000-12-07 | 2000-12-07 | Injector having separable screw typed handle |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2020000021393U Division KR200205971Y1 (en) | 2000-07-26 | 2000-07-26 | Screw handle detachable syringe |
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Publication Number | Publication Date |
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KR20010016400A true KR20010016400A (en) | 2001-03-05 |
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KR1020000074396A KR20010016400A (en) | 2000-12-07 | 2000-12-07 | Injector having separable screw typed handle |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978858A (en) * | 1971-11-11 | 1976-09-07 | Mpl, Inc. | Glass tube and thermoplastic resin finger grip sleeve assembly |
JPH07265422A (en) * | 1994-03-29 | 1995-10-17 | Maeda Sangyo Kk | Injection cylinder |
JPH08173531A (en) * | 1994-12-22 | 1996-07-09 | Motoo Muronoi | Dental painless anesthetic apparatus |
KR0138353Y1 (en) * | 1996-12-13 | 1999-04-01 | 주식회사부윤테크 | Syringe device |
KR20010040365A (en) * | 1998-01-20 | 2001-05-15 | 세르지오 레스텔리 | Disposable safety syringe |
-
2000
- 2000-12-07 KR KR1020000074396A patent/KR20010016400A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978858A (en) * | 1971-11-11 | 1976-09-07 | Mpl, Inc. | Glass tube and thermoplastic resin finger grip sleeve assembly |
JPH07265422A (en) * | 1994-03-29 | 1995-10-17 | Maeda Sangyo Kk | Injection cylinder |
JPH08173531A (en) * | 1994-12-22 | 1996-07-09 | Motoo Muronoi | Dental painless anesthetic apparatus |
KR0138353Y1 (en) * | 1996-12-13 | 1999-04-01 | 주식회사부윤테크 | Syringe device |
KR20010040365A (en) * | 1998-01-20 | 2001-05-15 | 세르지오 레스텔리 | Disposable safety syringe |
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