WO2011139110A3 - Dispositif d'injection d'insuline portatif de type stylo - Google Patents

Dispositif d'injection d'insuline portatif de type stylo Download PDF

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Publication number
WO2011139110A3
WO2011139110A3 PCT/KR2011/003368 KR2011003368W WO2011139110A3 WO 2011139110 A3 WO2011139110 A3 WO 2011139110A3 KR 2011003368 W KR2011003368 W KR 2011003368W WO 2011139110 A3 WO2011139110 A3 WO 2011139110A3
Authority
WO
WIPO (PCT)
Prior art keywords
pusher
pusher housing
pen
case
type portable
Prior art date
Application number
PCT/KR2011/003368
Other languages
English (en)
Korean (ko)
Other versions
WO2011139110A2 (fr
Inventor
최규동
강구민
Original Assignee
주식회사 디아메스코
투비엔스 주식회사
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 주식회사 디아메스코, 투비엔스 주식회사 filed Critical 주식회사 디아메스코
Publication of WO2011139110A2 publication Critical patent/WO2011139110A2/fr
Publication of WO2011139110A3 publication Critical patent/WO2011139110A3/fr

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
    • A61M5/178—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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • 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
    • 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
    • A61M5/31546—Electrically operated dose setting, e.g. input via touch screen or plus/minus buttons
    • 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
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31583—Constructional 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
    • A61M5/31586—Constructional 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 rotationally moving or pivoted actuator, e.g. an injection lever or handle
    • 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 carpules, e.g. automatic
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2407—Ampoule inserted into the ampoule holder from the rear
    • 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 carpules, e.g. automatic
    • A61M2005/2485—Ampoule holder connected to rest of syringe
    • A61M2005/2488—Ampoule holder connected to rest of syringe via rotation, e.g. threads or bayonet
    • 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
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M2005/31588—Constructional features or modes of drive mechanisms for piston rods electrically driven
    • 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
    • A61M2205/16—General characteristics of the apparatus with back-up system in case of failure
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic

Abstract

La présente invention a pour objet un dispositif d'injection d'insuline portatif de type stylo, et plus particulièrement un dispositif d'injection d'insuline portatif de type stylo ayant une fonction d'injection automatique / manuelle qui est commutée au gré de l'utilisateur. Le dispositif d'injection d'insuline portatif de type stylo selon la présente invention comporte une unité de commande, une unité à piston-poussoir et des moyens de commutation d'injection automatique / manuelle. L'unité à piston-poussoir comporte : un logement de poussoir qui possède un trou traversant constitué dans une direction longitudinale et qui est relié de façon pivotante à un boîtier ; un arbre de transmission dont une extrémité est reliée à une boîte d'engrenages de sorte à recevoir le couple de rotation de la boîte d'engrenages et qui est insérée dans le trou traversant du logement du poussoir ; et un poussoir installé et contenu dans le trou traversant du logement du poussoir de sorte que le poussoir reçoive le couple de rotation de l'arbre de transmission et coulisse dans une direction longitudinale à l'intérieur du trou traversant du logement du poussoir. Les moyens de commutation d'injection automatique / manuelle évitent, dans une première position, que le boîtier et le logement du poussoir n'empêchent une rotation relative entre le boîtier et le logement du poussoir et libèrent aussi l'un quelconque de la pluralité d'engrenages de la boîte d'engrenages de sorte à permettre au couple de rotation d'un moteur d'être transmis à l'arbre de transmission. Les moyens de commutation d'injection automatique / manuelle rendent possible, dans une seconde position, que le boîtier et le logement du poussoir permettent une rotation relative entre le boîtier et le logement du poussoir et aussi empêchent la rotation de l'un quelconque de la pluralité des engrenages de la boîte d'engrenages de sorte à empêcher le couple de rotation du moteur d'être transmis à l'arbre de transmission.
PCT/KR2011/003368 2010-05-04 2011-05-04 Dispositif d'injection d'insuline portatif de type stylo WO2011139110A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100041625 2010-05-04
KR10-2010-0041625 2010-05-04

Publications (2)

Publication Number Publication Date
WO2011139110A2 WO2011139110A2 (fr) 2011-11-10
WO2011139110A3 true WO2011139110A3 (fr) 2012-04-26

Family

ID=44904240

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/003368 WO2011139110A2 (fr) 2010-05-04 2011-05-04 Dispositif d'injection d'insuline portatif de type stylo

Country Status (2)

Country Link
KR (1) KR101217147B1 (fr)
WO (1) WO2011139110A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101404847B1 (ko) * 2012-05-04 2014-06-11 김종훈 펜형 약물 주입 장치
KR101396224B1 (ko) * 2012-08-30 2014-05-19 주식회사 에스에프에이 평면 디스플레이용 필름 분리장치
KR101462438B1 (ko) * 2013-11-07 2014-11-17 주식회사 메가젠임플란트 약물 주입 장치
KR20180032825A (ko) * 2016-09-23 2018-04-02 최규동 산소포화도 및 심박 측정이 가능한 인슐린 주입기
KR101958067B1 (ko) * 2016-12-27 2019-07-04 최규동 펜형 주사장치의 범용 장착형 투입량 측정 및 관리 시스템
KR20200032310A (ko) 2018-09-18 2020-03-26 최규동 휴대형 자동 주사 장치의 구동 연결 클러치 구조
KR20200032308A (ko) 2018-09-18 2020-03-26 최규동 휴대형 자동 주사 장치의 카트리지 고정 가이드 구조
FR3086177B1 (fr) * 2018-09-20 2022-11-04 Aptar France Sas Autoinjecteur.
KR101992165B1 (ko) 2018-11-23 2019-09-30 이대로 자동 인슐린 주입장치
KR102081054B1 (ko) 2019-06-19 2020-02-25 이대로 자동 인슐린 주입 장치
US11850402B2 (en) * 2020-07-09 2023-12-26 Eli Lilly And Company Automatic injection device with reusable portion
KR102204634B1 (ko) 2020-09-23 2021-01-19 이대로 인슐린 주입 장치
CN112755332B (zh) * 2020-12-29 2022-06-03 查维祎 一种流体输注系统
CN113730729B (zh) * 2021-09-13 2023-08-18 郑州瑞宇科技有限公司 一种手电动一体胰岛素注射笔及其注射方法
KR20230042607A (ko) 2021-09-22 2023-03-29 안영환 펜형 주사장치의 커버형 온도유지시스템
KR20230088618A (ko) 2021-12-10 2023-06-20 이대로 인슐린　주입　장치
JP2024517538A (ja) * 2022-02-03 2024-04-23 イーライ リリー アンド カンパニー 単一のモータ駆動装置を備えた治療剤送達装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040084214A (ko) * 2003-03-27 2004-10-06 주식회사 엔터기술 인슐린 약액 자동 주입기
US20070179444A1 (en) * 2005-09-26 2007-08-02 M2 Medical A/S Dispensing Fluid from an Infusion Pump System
KR100977283B1 (ko) * 2009-11-30 2010-08-24 장택희 자동 주사기
WO2010104779A1 (fr) * 2009-03-13 2010-09-16 Eli Lilly And Company Appareil d'injection de produit pharmaceutique avec rétraction automatique de la seringue après injection

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040084214A (ko) * 2003-03-27 2004-10-06 주식회사 엔터기술 인슐린 약액 자동 주입기
US20070179444A1 (en) * 2005-09-26 2007-08-02 M2 Medical A/S Dispensing Fluid from an Infusion Pump System
WO2010104779A1 (fr) * 2009-03-13 2010-09-16 Eli Lilly And Company Appareil d'injection de produit pharmaceutique avec rétraction automatique de la seringue après injection
KR100977283B1 (ko) * 2009-11-30 2010-08-24 장택희 자동 주사기

Also Published As

Publication number Publication date
WO2011139110A2 (fr) 2011-11-10
KR101217147B1 (ko) 2012-12-31
KR20110122647A (ko) 2011-11-10

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