KR102006937B1 - 주사장치 - Google Patents
주사장치 Download PDFInfo
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- KR102006937B1 KR102006937B1 KR1020170127472A KR20170127472A KR102006937B1 KR 102006937 B1 KR102006937 B1 KR 102006937B1 KR 1020170127472 A KR1020170127472 A KR 1020170127472A KR 20170127472 A KR20170127472 A KR 20170127472A KR 102006937 B1 KR102006937 B1 KR 102006937B1
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- 238000002347 injection Methods 0.000 title claims abstract description 30
- 239000007924 injection Substances 0.000 title claims abstract description 30
- 239000000126 substance Substances 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 239000003814 drug Substances 0.000 claims abstract description 23
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 239000000243 solution Substances 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 229940079593 drug Drugs 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 230000037303 wrinkles Effects 0.000 abstract description 3
- 206010040880 Skin irritation Diseases 0.000 abstract description 2
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- 238000007599 discharging Methods 0.000 abstract description 2
- 230000003020 moisturizing effect Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract description 2
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- 231100000475 skin irritation Toxicity 0.000 abstract description 2
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- 238000007920 subcutaneous administration Methods 0.000 description 2
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Images
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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3295—Multiple needle devices, e.g. a plurality of needles arranged coaxially or in parallel
- A61M5/3298—Needles arranged in parallel
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
- A61M2037/003—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a lumen
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
- A61M2037/0061—Methods for using microneedles
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Medical Informatics (AREA)
- Dermatology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
이에 따르면, 약액통에 간편하게 장착할 수 있고, 펌핑 기능을 이용하여 약액을 토출시킴으로써 피부보습, 항염증 및 피부자극 완화, 미백, 주름개선 효과 등 피부에 다양한 영양성분을 제공하는 액상의 영양성 분제를 니들을 통해 피부에 주입시킴으로서 장소에 구애받지 아니하고 편리하고 간편하면서도 경제적으로도 효율성을 도모할 수 있는 효과가 있다.
Description
도 2는 본 발명에 따른 주사장치를 나타낸 분해사시도,
도 3은 본 발명에 따른 주사장치를 다른 방향에서 부분 절개 분해사시도,
도 4는 본 발명에 따른 주사장치의 가압 전의 상태를 나타낸 단면도,
도 5는 본 발명에 따른 주사장치의 가압 후의 상태를 나타낸 단면도,
도 6은 본 발명에 따른 주사장치의 다른 실시예를 나타낸 단면도.
6 : 니들허브 7 : 니들
8 : 안내캡 20 : 통로
22 : 환턱 24 : 결합홈
42 : 막부재 43 : 측벽
62 : 결합부 64 : 막음판
82 : 개구부 84 : 니들결합관
432 : 요부
Claims (9)
- 약액이 저장된 약액통에 결합되어 피부에 약액을 주입하는 주사장치에 있어서,
상기 약액통의 입구에 결합되도록 체결부가 일측에 형성되고 타측에는 개구부가 형성되며 체결부와 개구부가 통하는 통로가 형성된 하우징;
상기 하우징의 내부에 삽입되며, 약액이 통과하는 통공이 형성되고, 형상이 변형됨에 따라 약액의 흡입 또는 토출작동이 실시되도록 하는 막부재와, 상기 막부재의 외주연에 형성되어 신축작동되는 측벽으로 구성된 가압부재;
상기 가압부재를 구속하도록 하우징의 개구부에 결합되는 결합부가 일측에 형성되며, 상면에는 막음판이 형성되고, 상기 막음판을 관통하여 형성된 다수의 니들이 구비된 니들허브;
상기 하우징과 니들허브를 내부에 수용하도록 결합되는 개구부가 일측에 형성되고, 타측에는 상판이 형성되며, 상판에는 니들이 관통되는 니들결합관이 형성된 안내캡;
을 포함하는 것을 특징으로 하는 주사장치. - 제 1항에 있어서,
상기 하우징은, 상기 통로의 주변에 돌출형성되는 환턱과, 상기 환턱의 외주면에 요입형성되는 결합홈이 형성되고, 상기 결합홈에 가압부재의 일단부가 끼움결합되는 것을 특징으로 하는 주사장치. - 제 2항에 있어서,
상기 가압부재는,
측벽의 중간부위가 내측으로 오목하게 요입되어 요부가 형성되어 이루어진 것을 특징으로 하는 주사장치. - 제 1항에 있어서,
상기 막부재에 이어져 형성되며 측벽의 내주면의 상단부에 연결되는 테이퍼진 연결부를 포함하고, 상기 연결부에 통공이 다수 형성되는 것을 특징으로 하는 주사장치. - 제 1항에 있어서,
상기 니들허브의 개구부의 주변에 끼움홈이 형성되어 가압부재의 일단부가 끼움결합되는 것을 특징으로 하는 주사장치. - 제 5항에 있어서,
상기 가압부재의 일단부에는 끼움홈에 삽입되는 끼움돌기가 형성되는 것을 특징으로 하는 주사장치. - 제 1항에 있어서,
상기 니들은 약액이 통과될 수 있도록 내부가 관통되고 선단이 첨예하게 형성된 주사바늘인 것을 특징으로 하는 주사장치. - 제 1항에 있어서,
상기 니들은 봉형상이되 선단이 첨예하게 형성된 한방침인 것을 특징으로 하는 주사장치. - 제 8항에 있어서,
니들허브는 막음판에 다수의 홀이 더 형성되며, 약액이 다수의 홀을 통해 유출될 수 있도록 한 것을 특징으로 하는 주사장치.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170127472A KR102006937B1 (ko) | 2017-09-29 | 2017-09-29 | 주사장치 |
| PCT/KR2017/011312 WO2019066119A1 (ko) | 2017-09-29 | 2017-10-13 | 주사장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170127472A KR102006937B1 (ko) | 2017-09-29 | 2017-09-29 | 주사장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190037784A KR20190037784A (ko) | 2019-04-08 |
| KR102006937B1 true KR102006937B1 (ko) | 2019-08-02 |
Family
ID=65902088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020170127472A Active KR102006937B1 (ko) | 2017-09-29 | 2017-09-29 | 주사장치 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102006937B1 (ko) |
| WO (1) | WO2019066119A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102393769B1 (ko) * | 2019-09-16 | 2022-05-02 | 이문기 | 유체 주입 장치 및 방법 |
| KR102247709B1 (ko) * | 2020-08-06 | 2021-05-07 | 이민우 | 주사액 주사장치 |
| KR102616501B1 (ko) * | 2022-01-04 | 2023-12-22 | (주)일론 | 사용자 혼합형 화장품 제조키트 및 이를 이용하는 화장품 제조방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006526475A (ja) | 2003-06-02 | 2006-11-24 | ベクトン・ディキンソン・アンド・カンパニー | カートリッジ付きの医薬マイクロデバイス給送システム |
| US20110172601A1 (en) | 2010-01-08 | 2011-07-14 | Beebe David J | Bladder Arrangement For Microneedle-Based Drug Delivery Device |
| US20110264048A1 (en) | 2008-11-04 | 2011-10-27 | Janisys Limited | transfer device for transferring a substance between the device and a subject |
| KR101695603B1 (ko) | 2016-11-08 | 2017-01-12 | 이창우 | 병목 하단 밀착 구조의 점탄성 연결캡을 포함하는 니들 디스크 롤러 장치 |
| KR101745445B1 (ko) | 2017-01-25 | 2017-06-09 | 송득영 | 가압형 약물 주입 시스템 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2386324A1 (en) * | 2010-05-14 | 2011-11-16 | Fresenius Medical Care Deutschland GmbH | Tubing set having an improved gate for the connection of vials |
| KR102365067B1 (ko) * | 2014-04-30 | 2022-02-21 | 소렌토 쎄라퓨틱스, 인코포레이티드 | 경피 약물 전달 장치 및 방법의 수용기 부분 |
| KR101760919B1 (ko) | 2016-04-19 | 2017-07-24 | 주식회사 삼웅테크 | 피부 밀착성을 향상한 멀티 주사 바늘 조립체 |
-
2017
- 2017-09-29 KR KR1020170127472A patent/KR102006937B1/ko active Active
- 2017-10-13 WO PCT/KR2017/011312 patent/WO2019066119A1/ko not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006526475A (ja) | 2003-06-02 | 2006-11-24 | ベクトン・ディキンソン・アンド・カンパニー | カートリッジ付きの医薬マイクロデバイス給送システム |
| US20110264048A1 (en) | 2008-11-04 | 2011-10-27 | Janisys Limited | transfer device for transferring a substance between the device and a subject |
| US20110172601A1 (en) | 2010-01-08 | 2011-07-14 | Beebe David J | Bladder Arrangement For Microneedle-Based Drug Delivery Device |
| KR101695603B1 (ko) | 2016-11-08 | 2017-01-12 | 이창우 | 병목 하단 밀착 구조의 점탄성 연결캡을 포함하는 니들 디스크 롤러 장치 |
| KR101745445B1 (ko) | 2017-01-25 | 2017-06-09 | 송득영 | 가압형 약물 주입 시스템 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190037784A (ko) | 2019-04-08 |
| WO2019066119A1 (ko) | 2019-04-04 |
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