CN120897774A - 微针装置以及给药/反应物抽吸方法 - Google Patents

微针装置以及给药/反应物抽吸方法

Info

Publication number
CN120897774A
CN120897774A CN202380096748.3A CN202380096748A CN120897774A CN 120897774 A CN120897774 A CN 120897774A CN 202380096748 A CN202380096748 A CN 202380096748A CN 120897774 A CN120897774 A CN 120897774A
Authority
CN
China
Prior art keywords
microneedle
drug
reactant
substrate
layer
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.)
Pending
Application number
CN202380096748.3A
Other languages
English (en)
Chinese (zh)
Inventor
汲田英之
坪川大将
村上亮太
生出伸一
原野宏之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN120897774A publication Critical patent/CN120897774A/zh
Pending legal-status Critical Current

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
    • 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
    • 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
    • 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
    • A61M2037/0046—Solid 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
    • A61M2037/0053—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)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Medical Informatics (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)
  • Media Introduction/Drainage Providing Device (AREA)
CN202380096748.3A 2023-03-30 2023-12-06 微针装置以及给药/反应物抽吸方法 Pending CN120897774A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023055948 2023-03-30
JP2023-055948 2023-03-30
PCT/JP2023/043642 WO2024202258A1 (ja) 2023-03-30 2023-12-06 マイクロニードルデバイス、及び、薬剤投与・反応物吸引方法

Publications (1)

Publication Number Publication Date
CN120897774A true CN120897774A (zh) 2025-11-04

Family

ID=92903892

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380096748.3A Pending CN120897774A (zh) 2023-03-30 2023-12-06 微针装置以及给药/反应物抽吸方法

Country Status (4)

Country Link
US (1) US20260014360A1 (https=)
JP (1) JPWO2024202258A1 (https=)
CN (1) CN120897774A (https=)
WO (1) WO2024202258A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012225609B2 (en) * 2011-03-07 2015-10-01 Kindeva Drug Delivery L.P. Microneedle devices and methods
KR102085404B1 (ko) * 2016-08-31 2020-03-05 주식회사 에스엔비아 부분 비만 치료용 조성물 및 이를 포함하는 마이크로니들
AU2021280068A1 (en) * 2020-05-25 2022-12-15 Cosmed Pharmaceutical Co., Ltd. High-performance micro-needle array
KR102939043B1 (ko) * 2020-06-01 2026-03-16 코스메드 파마소티컬 씨오 쩜 엘티디 미용용 마이크로니들 어레이
JP7606202B2 (ja) * 2020-07-06 2024-12-25 国立大学法人東北大学 マイクロニードル、マイクロニードルアレイ、パッチ、方法
TW202302175A (zh) * 2021-03-31 2023-01-16 日商琳得科股份有限公司 微針構造體及其製造方法

Also Published As

Publication number Publication date
US20260014360A1 (en) 2026-01-15
WO2024202258A1 (ja) 2024-10-03
JPWO2024202258A1 (https=) 2024-10-03

Similar Documents

Publication Publication Date Title
US8419708B2 (en) Transdermal drug administration apparatus having microneedles
US10391290B2 (en) Microneedle injection apparatus comprising a dual cover
US9789299B2 (en) Force-controlled applicator for applying a microneedle device to skin
RU2698095C2 (ru) Микроматрица для доставки терапевтического средства и способы использования
ES2333849T3 (es) Disposicion de microsalientes que presenta un revestimiento que contiene un agente beneficioso.
CN1678367A (zh) 具有被涂覆的微突物的经皮药物传输装置
JP2007075629A (ja) 経皮的薬剤配達装置
CN104117137A (zh) 一种胶囊式中空载药微针阵列及其制备方法
JP2002517300A (ja) 微小針デバイスおよび製造方法ならびにそれらの使用
CN114010934A (zh) 一种局部多孔硅微针阵列及其制备方法
Manoj et al. Microneedles: current trends and applications
CN113143890A (zh) 一种电协同水解供氧创面修复贴片及其制备方法
CN120897774A (zh) 微针装置以及给药/反应物抽吸方法
CN107638381A (zh) 含浸有核酸的微针阵列
CN211863571U (zh) 微针
JP2012235899A (ja) 大量の目的物質を皮膚内へデリバリーするためのマイクロニードル・アレイ・チップ
US12208228B2 (en) Microneedle array comprising a heat-producing element
JP4935391B2 (ja) 薬物輸送デバイス
CN114558241A (zh) 一种基于聚合物可溶性微针的给药式内窥镜装置
JPWO2024202258A5 (https=)
Santraa Microneedles: Current Trends and Applications
CN121693365A (zh) 药物皮肤渗透性得到改良的经皮吸收制剂
WO2024097385A1 (en) Microneedle array applicator and system
CN121490261A (zh) 复合膜结构

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination