WO2021118282A3 - 약액 주입 장치 - Google Patents

약액 주입 장치 Download PDF

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Publication number
WO2021118282A3
WO2021118282A3 PCT/KR2020/018122 KR2020018122W WO2021118282A3 WO 2021118282 A3 WO2021118282 A3 WO 2021118282A3 KR 2020018122 W KR2020018122 W KR 2020018122W WO 2021118282 A3 WO2021118282 A3 WO 2021118282A3
Authority
WO
WIPO (PCT)
Prior art keywords
liquid medicine
user
injection
needle
injection device
Prior art date
Application number
PCT/KR2020/018122
Other languages
English (en)
French (fr)
Other versions
WO2021118282A2 (ko
Inventor
전호민
한용준
Original Assignee
이오플로우(주)
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
Priority claimed from KR1020190165013A external-priority patent/KR102359280B1/ko
Priority claimed from KR1020190169186A external-priority patent/KR102403085B1/ko
Application filed by 이오플로우(주) filed Critical 이오플로우(주)
Priority to US17/757,184 priority Critical patent/US20230011504A1/en
Priority to EP20899359.2A priority patent/EP4056211A4/en
Publication of WO2021118282A2 publication Critical patent/WO2021118282A2/ko
Publication of WO2021118282A3 publication Critical patent/WO2021118282A3/ko

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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A61B5/4839—Diagnosis combined with treatment in closed-loop systems or methods combined with drug delivery
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • A61M5/1723—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0443—Modular apparatus
    • 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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
    • A61M2005/14252—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type with needle insertion means
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3303—Using a biosensor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Diabetes (AREA)
  • Dermatology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)

Abstract

본 발명은 약액 주입 장치에 관한 것으로, 혈당을 측정하는 센서부가 탈착가능하고, 약액을 사용자의 체내에 주입하는 주입부가 설치되는 패치부와, 패치부가 장착되며, 센서부에 연결가능한 제1니들을 포함하는 스탬핑부를 포함하고, 스탬핑부가 패치부에 동력을 전달하여 제1니들과, 주입부에 연결되는 제2니들이 사용자의 피부에 함께 삽입되며, 센서부와 주입부가 단일의 장치에 설치되어 사용자의 피부에 부착 시 사용편의성을 향상시킬 수 있다.
PCT/KR2020/018122 2019-12-11 2020-12-11 약액 주입 장치 WO2021118282A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/757,184 US20230011504A1 (en) 2019-12-11 2020-12-11 Liquid medicine injection device
EP20899359.2A EP4056211A4 (en) 2019-12-11 2020-12-11 LIQUID MEDICATION INJECTION DEVICE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2019-0165013 2019-12-11
KR1020190165013A KR102359280B1 (ko) 2019-12-11 2019-12-11 약액 주입 장치
KR10-2019-0169186 2019-12-17
KR1020190169186A KR102403085B1 (ko) 2019-12-17 2019-12-17 약액 주입 장치

Publications (2)

Publication Number Publication Date
WO2021118282A2 WO2021118282A2 (ko) 2021-06-17
WO2021118282A3 true WO2021118282A3 (ko) 2021-08-05

Family

ID=76330839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/018122 WO2021118282A2 (ko) 2019-12-11 2020-12-11 약액 주입 장치

Country Status (3)

Country Link
US (1) US20230011504A1 (ko)
EP (1) EP4056211A4 (ko)
WO (1) WO2021118282A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114392049A (zh) * 2022-01-25 2022-04-26 深圳市阿瑞医疗电子有限公司 一种一体平衡敷贴式药液输注系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980079154A (ko) * 1997-04-30 1998-11-25 최수봉 포도당 센서를 가지는 주사액 자동주입기
JP2013509269A (ja) * 2009-10-30 2013-03-14 セブンス センス バイオシステムズ，インコーポレーテッド 皮膚に適用される比較的小型のデバイス、モジュラーシステム、およびその使用方法
KR20150005604A (ko) * 2012-04-11 2015-01-14 파마센스 아게 피하주사 바늘 삽입 메커니즘
KR20180055389A (ko) * 2016-11-17 2018-05-25 주식회사 루트로닉 치료장치 및 이의 제어방법
US10413665B2 (en) * 2015-11-25 2019-09-17 Insulet Corporation Wearable medication delivery device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060253085A1 (en) * 2005-05-06 2006-11-09 Medtronic Minimed, Inc. Dual insertion set
WO2009060432A1 (en) * 2007-11-07 2009-05-14 Medingo Ltd. Device and method for preventing diabetic complications
AU2010280713A1 (en) * 2009-08-07 2012-02-02 Unomedical A/S Delivery device with sensor and one or more cannulas

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980079154A (ko) * 1997-04-30 1998-11-25 최수봉 포도당 센서를 가지는 주사액 자동주입기
JP2013509269A (ja) * 2009-10-30 2013-03-14 セブンス センス バイオシステムズ，インコーポレーテッド 皮膚に適用される比較的小型のデバイス、モジュラーシステム、およびその使用方法
KR20150005604A (ko) * 2012-04-11 2015-01-14 파마센스 아게 피하주사 바늘 삽입 메커니즘
US10413665B2 (en) * 2015-11-25 2019-09-17 Insulet Corporation Wearable medication delivery device
KR20180055389A (ko) * 2016-11-17 2018-05-25 주식회사 루트로닉 치료장치 및 이의 제어방법

Also Published As

Publication number Publication date
EP4056211A2 (en) 2022-09-14
US20230011504A1 (en) 2023-01-12
EP4056211A4 (en) 2023-01-11
WO2021118282A2 (ko) 2021-06-17

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