AU2011328250C1 - Dose setting mechanism and drug delivery device - Google Patents

Dose setting mechanism and drug delivery device Download PDF

Info

Publication number
AU2011328250C1
AU2011328250C1 AU2011328250A AU2011328250A AU2011328250C1 AU 2011328250 C1 AU2011328250 C1 AU 2011328250C1 AU 2011328250 A AU2011328250 A AU 2011328250A AU 2011328250 A AU2011328250 A AU 2011328250A AU 2011328250 C1 AU2011328250 C1 AU 2011328250C1
Authority
AU
Australia
Prior art keywords
spindle
dose setting
setting mechanism
nut
feature
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.)
Ceased
Application number
AU2011328250A
Other languages
English (en)
Other versions
AU2011328250A1 (en
AU2011328250B2 (en
Inventor
Richard James Vincent Avery
Paul Richard Draper
Aled Meredydd James
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 Aventis Deutschland GmbH
Original Assignee
Sanofi Aventis Deutschland GmbH
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 Sanofi Aventis Deutschland GmbH filed Critical Sanofi Aventis Deutschland GmbH
Publication of AU2011328250A1 publication Critical patent/AU2011328250A1/en
Application granted granted Critical
Publication of AU2011328250B2 publication Critical patent/AU2011328250B2/en
Publication of AU2011328250C1 publication Critical patent/AU2011328250C1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31535Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31536Blocking means to immobilize a selected dose, e.g. to administer equal doses
    • A61M5/31538Permanent blocking, e.g. by medical personnel
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/24Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31535Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31535Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31543Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose piston rod reset means, i.e. means for causing or facilitating retraction of piston rod to its starting position during cartridge change
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/3155Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
    • A61M5/31585Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod performed by axially moving actuator, e.g. an injection button
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/60General characteristics of the apparatus with identification means
    • A61M2205/6045General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31525Dosing
    • A61M5/31528Dosing by means of rotational movements, e.g. screw-thread 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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2011328250A 2010-11-08 2011-11-08 Dose setting mechanism and drug delivery device Ceased AU2011328250C1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US41101210P 2010-11-08 2010-11-08
US61/411,012 2010-11-08
EP10194728.1 2010-12-13
EP10194728 2010-12-13
PCT/EP2011/069582 WO2012062717A1 (en) 2010-11-08 2011-11-08 Dose setting mechanism and drug delivery device

Publications (3)

Publication Number Publication Date
AU2011328250A1 AU2011328250A1 (en) 2013-05-30
AU2011328250B2 AU2011328250B2 (en) 2015-09-24
AU2011328250C1 true AU2011328250C1 (en) 2016-01-21

Family

ID=44009312

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2011328250A Ceased AU2011328250C1 (en) 2010-11-08 2011-11-08 Dose setting mechanism and drug delivery device

Country Status (10)

Country Link
US (1) US9687612B2 (enExample)
EP (2) EP3653242B1 (enExample)
JP (1) JP6072694B2 (enExample)
CN (1) CN103282066B (enExample)
AU (1) AU2011328250C1 (enExample)
BR (1) BR112013009827A2 (enExample)
CA (1) CA2813477A1 (enExample)
DK (1) DK3653242T3 (enExample)
IL (1) IL225542A (enExample)
WO (1) WO2012062717A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013152894A1 (de) * 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Zerstäuber mit kodiermitteln
US10143825B2 (en) 2013-03-15 2018-12-04 Nexus Control Systems, Llc Catheter management system
CA2928557C (en) 2013-10-24 2023-10-10 Trustees Of Boston University Infusion system for preventing mischanneling of multiple medicaments
USD859649S1 (en) 2014-03-17 2019-09-10 Nexus Control Systems, Llc Catheter holding device
JP7125204B2 (ja) 2015-07-08 2022-08-24 トラスティーズ オブ ボストン ユニバーシティ 注入システムおよびその構成要素
CA3049167A1 (en) 2017-01-06 2018-07-12 Trustees Of Boston University Infusion system and components thereof
BR122020018051B1 (pt) * 2017-07-07 2022-10-04 Neuroderm Ltd Dispositivo para aplicação subcutânea de medicamento fluido
JP2021534909A (ja) * 2018-08-27 2021-12-16 ノボ・ノルデイスク・エー/エス 薬剤を区別する特徴を有する薬剤送達システム
DE112020003400T5 (de) 2019-07-16 2022-03-31 Beta Bionics, Inc. Ambulante einrichtung und ihre bestandteile
US20240066227A1 (en) * 2019-10-08 2024-02-29 Haselmeier Ag Keyed connectors for medicament delivery devices
USD1099024S1 (en) 2020-03-10 2025-10-21 Beta Bionics, Inc. Charging device for medicament infusion pump device
US11278661B2 (en) 2020-03-10 2022-03-22 Beta Bionics, Inc. Infusion system and components thereof
USD1031975S1 (en) 2020-03-10 2024-06-18 Beta Bionics, Inc. Medicament infusion pump device
US20230226277A1 (en) 2020-06-19 2023-07-20 Sanofi System for a drug delivery device and drug delivery device
EP4134114A1 (en) 2021-08-13 2023-02-15 Ypsomed AG Mechanical controlling structure for a drug delivery device
WO2023078852A1 (en) * 2021-11-03 2023-05-11 Sanofi Drug delivery device, drug reservoir unit and set
WO2023078855A1 (en) * 2021-11-03 2023-05-11 Sanofi Electronic module, drug delivery device and method for operating an electronic module
US20240342384A1 (en) * 2021-11-03 2024-10-17 Sanofi Drug delivery device, drug reservoir unit and set
US20250032723A1 (en) * 2021-11-03 2025-01-30 Sanofi Drug delivery device
WO2025190656A2 (en) * 2024-03-11 2025-09-18 Shl Medical Ag Medicament delivery device and medicament delivery assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993007922A1 (en) * 1991-10-18 1993-04-29 Novo Nordisk A/S Large dose pen
US6936032B1 (en) * 1999-08-05 2005-08-30 Becton, Dickinson And Company Medication delivery pen
WO2008074897A1 (en) * 2006-12-21 2008-06-26 Novo Nordisk A/S A syringe device
US20090227955A1 (en) * 2006-08-14 2009-09-10 Juerg Hirschel Injection device comprising a mechanical lock
US20090275916A1 (en) * 2008-05-02 2009-11-05 Sanofi-Aventis Deutschland Gmbh Medication Delivery Device
WO2010006870A1 (en) * 2008-07-15 2010-01-21 Shl Group Ab Medicament delivery device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957896A (en) 1997-08-11 1999-09-28 Becton, Dickinson And Company Medication delivery pen
AU9202398A (en) * 1997-09-29 1999-04-23 Becton Dickinson & Company Injection device and drug cartridge for preventing cross-use of the device and drug cartridge
DE102007001432A1 (de) * 2006-08-14 2008-02-21 Tecpharma Licensing Ag Dosiermechaniksperrung
CA2681023C (en) * 2007-03-23 2015-11-03 Novo Nordisk A/S An injection device comprising a locking nut
US8187233B2 (en) * 2008-05-02 2012-05-29 Sanofi-Aventis Deutschland Gmbh Medication delivery device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993007922A1 (en) * 1991-10-18 1993-04-29 Novo Nordisk A/S Large dose pen
US6936032B1 (en) * 1999-08-05 2005-08-30 Becton, Dickinson And Company Medication delivery pen
US20090227955A1 (en) * 2006-08-14 2009-09-10 Juerg Hirschel Injection device comprising a mechanical lock
WO2008074897A1 (en) * 2006-12-21 2008-06-26 Novo Nordisk A/S A syringe device
US20090275916A1 (en) * 2008-05-02 2009-11-05 Sanofi-Aventis Deutschland Gmbh Medication Delivery Device
WO2010006870A1 (en) * 2008-07-15 2010-01-21 Shl Group Ab Medicament delivery device

Also Published As

Publication number Publication date
EP3653242B1 (en) 2023-09-27
EP3653242A1 (en) 2020-05-20
CN103282066A (zh) 2013-09-04
US20130218079A1 (en) 2013-08-22
CN103282066B (zh) 2016-04-13
JP6072694B2 (ja) 2017-02-01
AU2011328250A1 (en) 2013-05-30
WO2012062717A1 (en) 2012-05-18
AU2011328250B2 (en) 2015-09-24
BR112013009827A2 (pt) 2016-07-26
JP2013542799A (ja) 2013-11-28
IL225542A0 (en) 2013-06-27
IL225542A (en) 2016-12-29
EP2637719A1 (en) 2013-09-18
DK3653242T3 (da) 2023-12-18
CA2813477A1 (en) 2012-05-18
US9687612B2 (en) 2017-06-27
EP2637719B1 (en) 2020-07-15

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Legal Events

Date Code Title Description
DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 13 OCT 2015 .

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 13 OCT 2015

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired