KR102498515B1 - 마이크로니들 어레이 및 사용 방법 - Google Patents
마이크로니들 어레이 및 사용 방법 Download PDFInfo
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- KR102498515B1 KR102498515B1 KR1020177022921A KR20177022921A KR102498515B1 KR 102498515 B1 KR102498515 B1 KR 102498515B1 KR 1020177022921 A KR1020177022921 A KR 1020177022921A KR 20177022921 A KR20177022921 A KR 20177022921A KR 102498515 B1 KR102498515 B1 KR 102498515B1
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- KR
- South Korea
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- microneedle
- microneedles
- tip
- hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Images
Classifications
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
- A61B5/1451—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
- A61B5/14514—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid using means for aiding extraction of interstitial fluid, e.g. microneedles or suction
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
- A61B5/150396—Specific tip design, e.g. for improved penetration characteristics
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- A61B5/150022—Source of blood for capillary blood or interstitial fluid
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
- A61B5/150404—Specific design of proximal end
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- A61B5/150977—Arrays of piercing elements for simultaneous piercing
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- 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
- A61M2037/0007—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents
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- A—HUMAN NECESSITIES
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- 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
- A61M2037/0023—Drug applicators using microneedles
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- 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
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- 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
- A61M2037/0053—Methods for producing 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
- 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Dermatology (AREA)
- Anesthesiology (AREA)
- Optics & Photonics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562105987P | 2015-01-21 | 2015-01-21 | |
| US62/105,987 | 2015-01-21 | ||
| PCT/US2016/013820 WO2016118459A1 (en) | 2015-01-21 | 2016-01-19 | Microneedle array and method of use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170108049A KR20170108049A (ko) | 2017-09-26 |
| KR102498515B1 true KR102498515B1 (ko) | 2023-02-09 |
Family
ID=55353292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177022921A Active KR102498515B1 (ko) | 2015-01-21 | 2016-01-19 | 마이크로니들 어레이 및 사용 방법 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10398885B2 (enExample) |
| EP (1) | EP3247449B1 (enExample) |
| JP (1) | JP6909366B2 (enExample) |
| KR (1) | KR102498515B1 (enExample) |
| CN (1) | CN107206221B (enExample) |
| AU (1) | AU2016209496B2 (enExample) |
| ES (1) | ES2885923T3 (enExample) |
| SG (2) | SG10201809690VA (enExample) |
| WO (1) | WO2016118459A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102498515B1 (ko) * | 2015-01-21 | 2023-02-09 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 마이크로니들 어레이 및 사용 방법 |
| CN107126620A (zh) * | 2017-06-27 | 2017-09-05 | 傅书华 | 一种隐形注射针 |
| WO2019166572A1 (en) | 2018-02-28 | 2019-09-06 | Pharming Intellectual Property B.V. | Pharmaceutical system for transdermal administration of a c1 -esterase inhibitor |
| KR102188397B1 (ko) * | 2018-07-04 | 2020-12-08 | 주식회사 지엘캄퍼니 | 마이크로 니들 |
| KR102186163B1 (ko) * | 2018-10-08 | 2020-12-04 | 연세대학교 산학협력단 | 다기능 마이크로구조체 패치 |
| JP7689708B2 (ja) * | 2019-06-25 | 2025-06-09 | コスメディ製薬株式会社 | 針密度が不均一なマイクロニードルアレイ |
| CN114222603A (zh) * | 2019-07-22 | 2022-03-22 | 印地安纳大学理事会 | 具有微通道的针的技术 |
| KR102290268B1 (ko) | 2019-10-11 | 2021-08-13 | 부산대학교 산학협력단 | 이식형 물질 전달체, 및 이의 제조방법 |
| IL293214A (en) | 2019-11-22 | 2022-07-01 | Veradermics Incorporated | Microneedle patch for immunostimulatory drug delivery |
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| US20180008807A1 (en) | 2018-01-11 |
| WO2016118459A1 (en) | 2016-07-28 |
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| AU2016209496B2 (en) | 2018-06-28 |
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| JP6909366B2 (ja) | 2021-07-28 |
| ES2885923T3 (es) | 2021-12-15 |
| SG10201809690VA (en) | 2018-12-28 |
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