BR112022016779A2 - Dispositivo de injeção e peça reutilizável para o mesmo - Google Patents

Dispositivo de injeção e peça reutilizável para o mesmo

Info

Publication number
BR112022016779A2
BR112022016779A2 BR112022016779A BR112022016779A BR112022016779A2 BR 112022016779 A2 BR112022016779 A2 BR 112022016779A2 BR 112022016779 A BR112022016779 A BR 112022016779A BR 112022016779 A BR112022016779 A BR 112022016779A BR 112022016779 A2 BR112022016779 A2 BR 112022016779A2
Authority
BR
Brazil
Prior art keywords
injection device
reusable part
same
use part
reusable
Prior art date
Application number
BR112022016779A
Other languages
English (en)
Inventor
Lebau Olaf
Heisiep Joerg
Jung Andree
Original Assignee
Boehringer Ingelheim Int
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 Boehringer Ingelheim Int filed Critical Boehringer Ingelheim Int
Publication of BR112022016779A2 publication Critical patent/BR112022016779A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • G01F23/2922—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms
    • G01F23/2925—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms using electrical detecting 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
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/3157—Means providing feedback signals when administration is completed
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
    • 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
    • A61M2205/3306—Optical 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3389—Continuous level detection
    • 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
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6027—Electric-conductive bridges closing detection circuits, with or without identifying elements, e.g. resistances, zener-diodes
    • 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
    • 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

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Massaging Devices (AREA)
  • Telephone Function (AREA)
  • Surgical Instruments (AREA)

Abstract

DISPOSITIVO DE INJEÇÃO E PEÇA REUTILIZÁVEL PARA O MESMO. Esta invenção refere-se a um dispositivo de injeção, em particular um auto-injetor, com uma peça de uso único para distribuir uma solução de injeção, em que o dispositivo de injeção possui um sensor para aquisição de um sinal, com o qual pode ser determinado um indicador, que representa uma estado ou uma mudança de estado em um processo para distribuir a solução de injeção com a peça de uso único, em que o dispositivo de injeção tem uma peça reutilizável, que é mantida de forma destacável por acoplamento à peça de uso único e é acoplada por meio de um conexão de sinal, em que a peça de uso único tem o sensor, e/ou em que a peça reutilizável tem um sistema de relatório para detectar a peça de uso único.
BR112022016779A 2020-02-25 2021-02-25 Dispositivo de injeção e peça reutilizável para o mesmo BR112022016779A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20159319 2020-02-25
PCT/EP2021/054624 WO2021170690A1 (en) 2020-02-25 2021-02-25 Injection device and a reusable part therefor

Publications (1)

Publication Number Publication Date
BR112022016779A2 true BR112022016779A2 (pt) 2022-11-08

Family

ID=69953729

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022016779A BR112022016779A2 (pt) 2020-02-25 2021-02-25 Dispositivo de injeção e peça reutilizável para o mesmo

Country Status (12)

Country Link
US (1) US20230131522A1 (pt)
EP (1) EP4110435A1 (pt)
JP (1) JP2023514640A (pt)
KR (1) KR20220144835A (pt)
CN (1) CN115135361A (pt)
AU (1) AU2021227549A1 (pt)
BR (1) BR112022016779A2 (pt)
CA (1) CA3169923A1 (pt)
CL (1) CL2022002250A1 (pt)
MX (1) MX2022010477A (pt)
TW (1) TW202146067A (pt)
WO (1) WO2021170690A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1024316S1 (en) * 2022-05-24 2024-04-23 Shl Medical Ag Medical injector
USD1016276S1 (en) * 2022-05-26 2024-02-27 Phillips-Medisize A/S Autoinjector
USD1017028S1 (en) * 2022-05-26 2024-03-05 Phillips-Medisize A/S Autoinjector

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2781230B1 (de) 2013-03-22 2019-08-21 TecPharma Licensing AG Substanzabgabevorrichtung mit Signalvorrichtung
ES2610249T3 (es) 2014-01-30 2017-04-26 Tecpharma Licensing Ag Dispositivo de seguridad de liberación para un autoinyector
US11007322B2 (en) * 2015-07-31 2021-05-18 Sanofi-Aventis Deutschland Gmbh Sensor, cartridge and drug delivery device
WO2017050781A1 (en) 2015-09-23 2017-03-30 Sanofi-Aventis Deutschland Gmbh A device for attachment to an injection device
EP3184134A1 (en) * 2015-12-21 2017-06-28 Carebay Europe Ltd. Tubular rotator for a medicament delivery device and a medicament delivery device comprising the same
JP7053598B2 (ja) * 2016-10-14 2022-04-12 エス・ハー・エル・メディカル・アクチェンゲゼルシャフト 薬剤送達装置のためのハウジング要素、ハウジング要素に取り付けるための補助ユニット、およびハウジング要素を備える薬剤送達装置
EP3366335B1 (en) * 2017-02-22 2021-07-14 SHL Medical AG Recording unit for medicament delivery device
CN111511427B (zh) * 2017-12-28 2023-01-06 赛诺菲 用于附接到注射装置的传感器装置

Also Published As

Publication number Publication date
EP4110435A1 (en) 2023-01-04
KR20220144835A (ko) 2022-10-27
AU2021227549A1 (en) 2022-09-08
MX2022010477A (es) 2022-09-19
CN115135361A (zh) 2022-09-30
CL2022002250A1 (es) 2023-04-21
TW202146067A (zh) 2021-12-16
CA3169923A1 (en) 2021-09-02
US20230131522A1 (en) 2023-04-27
JP2023514640A (ja) 2023-04-06
WO2021170690A1 (en) 2021-09-02

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