CN118678977A - 包括密封元件的身体可穿戴式医疗装置 - Google Patents

包括密封元件的身体可穿戴式医疗装置 Download PDF

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Publication number
CN118678977A
CN118678977A CN202380021182.8A CN202380021182A CN118678977A CN 118678977 A CN118678977 A CN 118678977A CN 202380021182 A CN202380021182 A CN 202380021182A CN 118678977 A CN118678977 A CN 118678977A
Authority
CN
China
Prior art keywords
medical device
wearable medical
circumferential
sealing element
convex
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
CN202380021182.8A
Other languages
English (en)
Chinese (zh)
Inventor
C-W·刘
李亮毅
M·胡辛加
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CN118678977A publication Critical patent/CN118678977A/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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B2050/002—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers having adhesive means, e.g. an adhesive strip
    • 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
    • A61M2005/14264—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body with means for compensating influence from the environment
    • 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
    • A61M2005/14268—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body with a reusable and a disposable component
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Gasket Seals (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Endoscopes (AREA)
CN202380021182.8A 2022-02-10 2023-02-08 包括密封元件的身体可穿戴式医疗装置 Pending CN118678977A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22156022.0A EP4226957A1 (en) 2022-02-10 2022-02-10 Body-wearable medical device comprising a sealing element
EP22156022.0 2022-02-10
PCT/EP2023/053036 WO2023152148A1 (en) 2022-02-10 2023-02-08 Body-wearable medical device comprising a sealing element

Publications (1)

Publication Number Publication Date
CN118678977A true CN118678977A (zh) 2024-09-20

Family

ID=80447252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380021182.8A Pending CN118678977A (zh) 2022-02-10 2023-02-08 包括密封元件的身体可穿戴式医疗装置

Country Status (8)

Country Link
US (1) US20240398499A1 (https=)
EP (1) EP4226957A1 (https=)
JP (1) JP2025504234A (https=)
KR (1) KR20240142457A (https=)
CN (1) CN118678977A (https=)
IL (1) IL314623A (https=)
TW (1) TW202345920A (https=)
WO (1) WO2023152148A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7033338B2 (en) * 2002-02-28 2006-04-25 Smiths Medical Md, Inc. Cartridge and rod for axially loading medication pump
DE102005053765B4 (de) * 2005-11-10 2016-04-14 Epcos Ag MEMS-Package und Verfahren zur Herstellung
US7914490B2 (en) * 2008-10-29 2011-03-29 WalkMed Infusion LLC Ambulatory infusion pump assembly and housing therefor
DE102016110539A1 (de) * 2016-06-08 2017-12-14 Biotronik Se & Co. Kg Stoffschlüssige metallische Verbindung basierend auf einer galvanischen Abscheidung

Also Published As

Publication number Publication date
US20240398499A1 (en) 2024-12-05
IL314623A (en) 2024-09-01
EP4226957A1 (en) 2023-08-16
JP2025504234A (ja) 2025-02-06
TW202345920A (zh) 2023-12-01
WO2023152148A1 (en) 2023-08-17
KR20240142457A (ko) 2024-09-30

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