WO2023036296A1 - Capsule d'administration de médicament - Google Patents

Capsule d'administration de médicament Download PDF

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Publication number
WO2023036296A1
WO2023036296A1 PCT/CN2022/118123 CN2022118123W WO2023036296A1 WO 2023036296 A1 WO2023036296 A1 WO 2023036296A1 CN 2022118123 W CN2022118123 W CN 2022118123W WO 2023036296 A1 WO2023036296 A1 WO 2023036296A1
Authority
WO
WIPO (PCT)
Prior art keywords
drug delivery
drug
capsule
housing
inlet
Prior art date
Application number
PCT/CN2022/118123
Other languages
English (en)
Chinese (zh)
Inventor
杨戴天杙
包宇晖
明繁华
彭航宇
王新宏
段晓东
肖国华
Original Assignee
安翰科技(武汉)股份有限公司
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 安翰科技(武汉)股份有限公司 filed Critical 安翰科技(武汉)股份有限公司
Priority to JP2024515287A priority Critical patent/JP2024530818A/ja
Publication of WO2023036296A1 publication Critical patent/WO2023036296A1/fr

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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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Definitions

  • the drug delivery capsule also has an imaging module arranged in the cavity of the device, and the drug delivery channel includes a drug delivery outlet arranged on the housing; the drug delivery outlet is arranged on the imaging module. within the image acquisition area of the module.
  • Embodiments of the present invention a drug delivery capsule is disclosed.
  • the drug delivery capsule has a drug storehouse for storing medicine.
  • the drug stored in the drug storehouse enters the digestive tract section along with the drug delivery capsule. When it reaches the delivery area It is released after the lesion area, so as to achieve precise drug delivery.
  • the imaging module 5 includes a module circuit board 51 arranged in the equipment cavity 12, a camera 52 arranged on the module circuit board 51, and a supplementary camera 52 arranged on the side of the camera 52.
  • Light 53 The number of the supplementary lights 53 can be multiple, and the multiple supplementary lights 53 are arranged around the camera 52 .
  • the module circuit board 51 is electrically connected to the battery unit 41 , and the battery unit 41 supplies power to the imaging module 5 .
  • the pump body 31 is arranged on the partition 13, and the partition 13 is provided with a connection hole connecting the medicine compartment 10 and the equipment cavity 12 , the outlet of the pump body 31 communicates with the connecting hole.
  • the outlet of the pump body 31 is directly exposed to the drug storehouse 10 to facilitate the release of the controlled fluid into the drug storehouse 10 .
  • the drug delivery capsule is extended along the length direction, and the soft capsule 11 and the imaging module 5 are arranged oppositely on both sides of the housing 1 in the length direction; the drug delivery outlet 21 It is arranged on the side of the housing 1 away from the soft capsule 11; the administration channel 2 also has an administration inlet 22 arranged on the soft capsule 11 and communicates with the administration inlet 22 and the
  • the connection pipe 23 of the drug delivery outlet 21, the connection pipe 23 is a hose.
  • the hose can be made of biocompatible PC material.
  • the drug delivery outlet 21 is arranged in the image acquisition area of the imaging module 5, so that the imaging module 5 can directly observe the drug delivery status, so as to better control the drug delivery.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

L'invention concerne une capsule d'administration de médicament. La capsule d'administration de médicament est pourvue d'un boîtier (1) avec une cartouche de médicament (10), d'une capsule molle (11) disposée dans la cartouche de médicament (10), d'un canal d'administration de médicament (2), et d'un module de contrôle d'administration de médicament (3). Le module de contrôle d'administration de médicament (3) est utilisé pour remplir la cartouche de médicament (10) avec un fluide pour extruder la capsule molle (11), de telle sorte que l'administration de médicament est effectuée d'une manière de remplacement. Le module de contrôle d'administration de médicament peut être utilisé pour contrôler la quantité d'administration de médicament au moyen du contrôle de la quantité de fluide entrant dans la cartouche de médicament (10), et la vitesse d'administration de médicament est contrôlée au moyen du contrôle de la vitesse du fluide entrant dans la cartouche de médicament (10).
PCT/CN2022/118123 2021-09-10 2022-09-09 Capsule d'administration de médicament WO2023036296A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024515287A JP2024530818A (ja) 2021-09-10 2022-09-09 投薬カプセル

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111060451.0 2021-09-10
CN202111060451.0A CN113769249B (zh) 2021-09-10 2021-09-10 一种给药胶囊

Publications (1)

Publication Number Publication Date
WO2023036296A1 true WO2023036296A1 (fr) 2023-03-16

Family

ID=78842402

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/118123 WO2023036296A1 (fr) 2021-09-10 2022-09-09 Capsule d'administration de médicament

Country Status (3)

Country Link
JP (1) JP2024530818A (fr)
CN (1) CN113769249B (fr)
WO (1) WO2023036296A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113769249B (zh) * 2021-09-10 2023-08-04 安翰科技(武汉)股份有限公司 一种给药胶囊
CN114376980B (zh) * 2022-01-14 2024-05-03 安翰科技(武汉)股份有限公司 施药胶囊
CN116350275A (zh) * 2023-03-07 2023-06-30 安翰科技(武汉)股份有限公司 采样胶囊、采集方法

Citations (10)

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JP2002186672A (ja) * 2001-09-28 2002-07-02 Olympus Optical Co Ltd 医療用カプセル装置
CN1730118A (zh) * 2005-08-19 2006-02-08 华南理工大学 化学反应气压式微胶囊药物释放方法及其装置
US20080234546A1 (en) * 2003-10-01 2008-09-25 Olympus Corporation In vivo observation device
CN101301508A (zh) * 2008-06-27 2008-11-12 华南理工大学 利用超声触发控制的化学反应气压式肠胃道药物释放装置
CN102139137A (zh) * 2011-03-04 2011-08-03 上海交通大学 基于数字图像导航的体外磁控制药物释放胶囊系统
CN106730284A (zh) * 2016-11-24 2017-05-31 上海理工大学 微胶囊式胃肠道药物释放系统
EP3189819A1 (fr) * 2016-01-11 2017-07-12 Raumedic AG Dispositif de distribution de médicaments et module de distribution de médicaments
CN108968924A (zh) * 2018-05-28 2018-12-11 重庆大学 一种出血释药胶囊
CN113769249A (zh) * 2021-09-10 2021-12-10 安翰科技(武汉)股份有限公司 一种给药胶囊
CN113769250A (zh) * 2021-09-10 2021-12-10 安翰科技(武汉)股份有限公司 一种给药胶囊

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US4180073A (en) * 1977-08-29 1979-12-25 Alza Corporation Device for delivering drug to biological environment
US8852083B2 (en) * 2005-02-04 2014-10-07 Uti Limited Partnership Self-stabilized encapsulated imaging system
US8114055B2 (en) * 2005-05-10 2012-02-14 Palyon Medical (Bvi) Limited Implantable pump with infinitely variable resistor
DE602009001050D1 (de) * 2008-06-04 2011-05-26 Olympus Medical Systems Corp Kapselförmige medizinische Vorrichtung
JP5203050B2 (ja) * 2008-06-04 2013-06-05 オリンパスメディカルシステムズ株式会社 カプセル型医療装置
EP3603624A1 (fr) * 2009-12-24 2020-02-05 Rani Therapeutics, LLC Préparations d'agent thérapeutique pour l'administration dans une lumière du tractus intestinal à l'aide d'un dispositif d'administration de médicaments à avaler
US10064544B2 (en) * 2015-01-26 2018-09-04 The Chinese University Of Hong Kong Endoscopic capsule and endoscopic system
CN207152881U (zh) * 2017-03-14 2018-03-30 华北石油管理局总医院 一种喷涂式食道上药装置
CA3092688A1 (fr) * 2018-03-01 2019-09-06 Minipumps Llc Pompes a flux continu implantables
CN211911674U (zh) * 2020-01-19 2020-11-13 安翰科技(武汉)股份有限公司 胶囊系统
CN111631674A (zh) * 2020-06-03 2020-09-08 湖北科技学院 一种释药型胶囊式消化道内窥镜装置及释药方法
CN113080809A (zh) * 2021-03-10 2021-07-09 中国矿业大学 一种基于磁流变液的软体医疗胶囊机器人

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002186672A (ja) * 2001-09-28 2002-07-02 Olympus Optical Co Ltd 医療用カプセル装置
US20080234546A1 (en) * 2003-10-01 2008-09-25 Olympus Corporation In vivo observation device
CN1730118A (zh) * 2005-08-19 2006-02-08 华南理工大学 化学反应气压式微胶囊药物释放方法及其装置
CN101301508A (zh) * 2008-06-27 2008-11-12 华南理工大学 利用超声触发控制的化学反应气压式肠胃道药物释放装置
CN102139137A (zh) * 2011-03-04 2011-08-03 上海交通大学 基于数字图像导航的体外磁控制药物释放胶囊系统
EP3189819A1 (fr) * 2016-01-11 2017-07-12 Raumedic AG Dispositif de distribution de médicaments et module de distribution de médicaments
CN106730284A (zh) * 2016-11-24 2017-05-31 上海理工大学 微胶囊式胃肠道药物释放系统
CN108968924A (zh) * 2018-05-28 2018-12-11 重庆大学 一种出血释药胶囊
CN113769249A (zh) * 2021-09-10 2021-12-10 安翰科技(武汉)股份有限公司 一种给药胶囊
CN113769250A (zh) * 2021-09-10 2021-12-10 安翰科技(武汉)股份有限公司 一种给药胶囊

Also Published As

Publication number Publication date
CN113769249A (zh) 2021-12-10
JP2024530818A (ja) 2024-08-23
CN113769249B (zh) 2023-08-04

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