JP7641970B2 - 注射デバイスの操作を検出するための装置 - Google Patents

注射デバイスの操作を検出するための装置 Download PDF

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Publication number
JP7641970B2
JP7641970B2 JP2022539142A JP2022539142A JP7641970B2 JP 7641970 B2 JP7641970 B2 JP 7641970B2 JP 2022539142 A JP2022539142 A JP 2022539142A JP 2022539142 A JP2022539142 A JP 2022539142A JP 7641970 B2 JP7641970 B2 JP 7641970B2
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JP
Japan
Prior art keywords
dose
driven member
injection device
cam member
cam
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.)
Active
Application number
JP2022539142A
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English (en)
Japanese (ja)
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JP2023509116A5 (enExample
JP2023509116A (ja
Inventor
シュテファン・ボーリング
ミヒャエル・ユーグル
シュテファン・ミュラー－パトレ
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.)
Sanofi SA
Original Assignee
Sanofi SA
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.)
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Publication date
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Publication of JP2023509116A5 publication Critical patent/JP2023509116A5/ja
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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
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31568—Means keeping track of the total dose administered, e.g. since the cartridge was inserted
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • 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
    • A61M2205/332—Force measuring 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated
    • A61M2205/8212—Internal energy supply devices battery-operated with means or measures taken for minimising energy consumption
    • 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
    • A61M5/178—Syringes
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2022539142A 2019-12-27 2020-12-22 注射デバイスの操作を検出するための装置 Active JP7641970B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19306777.4 2019-12-27
EP19306777 2019-12-27
PCT/EP2020/087610 WO2021130216A1 (en) 2019-12-27 2020-12-22 Apparatus for detecting a manipulation of an injection device

Publications (3)

Publication Number Publication Date
JP2023509116A JP2023509116A (ja) 2023-03-07
JP2023509116A5 JP2023509116A5 (enExample) 2023-11-09
JP7641970B2 true JP7641970B2 (ja) 2025-03-07

Family

ID=69185265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022539142A Active JP7641970B2 (ja) 2019-12-27 2020-12-22 注射デバイスの操作を検出するための装置

Country Status (5)

Country Link
US (1) US12558490B2 (enExample)
EP (1) EP4081282B1 (enExample)
JP (1) JP7641970B2 (enExample)
CN (1) CN114901333A (enExample)
WO (1) WO2021130216A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190022328A1 (en) 2017-07-21 2019-01-24 Verily Life Sciences Llc Dosage measurement system in a pen button
JP2020528799A (ja) 2017-08-21 2020-10-01 イーライ リリー アンド カンパニー 感知システムを有する薬剤送達デバイス

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6277099B1 (en) 1999-08-06 2001-08-21 Becton, Dickinson And Company Medication delivery pen
US9205197B2 (en) 2003-03-03 2015-12-08 Sanofi-Aventis Deutschland Gmbh Drug delivery device dose setting mechanism
GB0304822D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
BR112013009080A2 (pt) 2010-10-13 2016-07-19 Sanofi Aventis Deutschland mecanismo de dosagem e método de determinação de uma dose
ES2987984T3 (es) 2017-08-31 2024-11-18 Lilly Co Eli Detección de dosis con detector piezoeléctrico para un dispositivo de administración de medicamentos
WO2019121616A1 (en) 2017-12-21 2019-06-27 Sanofi Rfid dose tracking mechanism for injection devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190022328A1 (en) 2017-07-21 2019-01-24 Verily Life Sciences Llc Dosage measurement system in a pen button
JP2020528799A (ja) 2017-08-21 2020-10-01 イーライ リリー アンド カンパニー 感知システムを有する薬剤送達デバイス

Also Published As

Publication number Publication date
JP2023509116A (ja) 2023-03-07
WO2021130216A1 (en) 2021-07-01
US20220409819A1 (en) 2022-12-29
EP4081282C0 (en) 2025-07-16
US12558490B2 (en) 2026-02-24
CN114901333A (zh) 2022-08-12
EP4081282B1 (en) 2025-07-16
EP4081282A1 (en) 2022-11-02

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