KR102385255B1 - 정확하고 정밀한 마이크로리터 투여 시린지 - Google Patents

정확하고 정밀한 마이크로리터 투여 시린지 Download PDF

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Publication number
KR102385255B1
KR102385255B1 KR1020187031807A KR20187031807A KR102385255B1 KR 102385255 B1 KR102385255 B1 KR 102385255B1 KR 1020187031807 A KR1020187031807 A KR 1020187031807A KR 20187031807 A KR20187031807 A KR 20187031807A KR 102385255 B1 KR102385255 B1 KR 102385255B1
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South Korea
Prior art keywords
plunger rod
delete delete
gear
syringe
component
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Korean (ko)
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KR20180134937A (ko
Inventor
자우탐 엔 쉐티
로우 카스타그나
Original Assignee
산텐 세이야꾸 가부시키가이샤
콘그루언스 메디칼 솔루션즈, 엘엘씨
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Publication of KR20180134937A publication Critical patent/KR20180134937A/ko
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Assigned to 콘그루언스 메디칼 솔루션즈, 엘엘씨 reassignment 콘그루언스 메디칼 솔루션즈, 엘엘씨 권리지분의 전부이전등록 Assignors: 산텐 세이야꾸 가부시키가이샤
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    • 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
    • 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
    • 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
    • A61M5/31585—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 axially moving actuator, e.g. an injection button
    • 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
    • A61M5/31573—Accuracy improving means
    • A61M5/31575—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • 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
    • A61M5/3129—Syringe barrels
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • 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
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without 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
    • 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
    • A61M5/31556—Accuracy improving means
    • A61M5/31558—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • 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
    • A61M5/3129—Syringe barrels
    • A61M2005/3131—Syringe barrels specially adapted for improving sealing or sliding
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
    • A61M2005/3139—Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
KR1020187031807A 2016-04-15 2017-04-07 정확하고 정밀한 마이크로리터 투여 시린지 Active KR102385255B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662323341P 2016-04-15 2016-04-15
US62/323,341 2016-04-15
PCT/US2017/026684 WO2017180480A1 (en) 2016-04-15 2017-04-07 Accurate, precise microliter dosing syringe

Publications (2)

Publication Number Publication Date
KR20180134937A KR20180134937A (ko) 2018-12-19
KR102385255B1 true KR102385255B1 (ko) 2022-04-08

Family

ID=60041890

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KR1020187031807A Active KR102385255B1 (ko) 2016-04-15 2017-04-07 정확하고 정밀한 마이크로리터 투여 시린지

Country Status (10)

Country Link
US (1) US11707577B2 (https=)
EP (2) EP3442623B1 (https=)
JP (1) JP7076106B2 (https=)
KR (1) KR102385255B1 (https=)
CN (1) CN109069754B (https=)
ES (1) ES2860801T3 (https=)
PT (1) PT3442623T (https=)
RU (1) RU2738018C2 (https=)
TW (1) TWI755388B (https=)
WO (1) WO2017180480A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025192853A1 (ko) * 2024-03-14 2025-09-18 대구한의대학교산학협력단 피스톤 자동구동 타입 주사기

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11090445B2 (en) 2017-06-16 2021-08-17 Credence Medsystems, Inc. System and method for safety syringe
FR3072297B1 (fr) * 2017-10-17 2023-05-12 Edix Sa Dispositif d'injection manuelle
IL275102B2 (en) 2017-12-13 2024-06-01 Regeneron Pharma Devices and methods for precision dose delivery
EP3856295B1 (en) * 2018-09-26 2023-03-08 Galderma S.A. Injection device
US10722397B2 (en) 2018-10-24 2020-07-28 New World Medical, Inc. Ophthalmic device
EP3870122B1 (en) * 2018-10-24 2024-10-09 New World Medical, Inc. Ophthalmic device
JP7485380B2 (ja) 2018-11-13 2024-05-16 クリーデンス メドシステムズ，インコーポレイテッド マイクロドーズ注射のためのシステム及び方法
CN118718181A (zh) 2019-06-05 2024-10-01 里珍纳龙药品有限公司 用于精确剂量递送的装置及方法
GB2584730B (en) * 2019-06-14 2022-04-13 Owen Mumford Ltd Drug delivery device assembly
WO2021097353A2 (en) * 2019-11-14 2021-05-20 Congruence Medical Solutions, Llc Variable dosing syringe
MX2022009203A (es) * 2020-01-27 2022-08-18 Becton Dickinson Co Conector luer giratorio.
US11883635B2 (en) 2020-06-17 2024-01-30 Credence MedSystems System and method for microdose injection
EP4221789A1 (en) * 2020-09-30 2023-08-09 Becton Dickinson France A dose setting assembly for a medical injection device
US20230285680A1 (en) * 2022-03-11 2023-09-14 Altek Biotechnology Corporation Driving mechanism for driving a plunger of an auto-injector to slide relative to a reservoir of the auto-injector and auto-injector therewith
US20230343414A1 (en) 2022-03-25 2023-10-26 Illumina, Inc. Sequence-to-sequence base calling
WO2023224584A1 (en) * 2022-05-18 2023-11-23 Bi̇med Tekni̇k Aletler Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ The adjustable-dosage syringe
EP4605038A1 (en) * 2022-10-17 2025-08-27 Congruence Medical Solutions, LLC Drug delivery devices and methods for precision delivery of injectable drugs
USD1120314S1 (en) 2022-11-30 2026-03-24 Regeneron Pharmaceuticals, Inc. Dose delivery device
WO2026035797A1 (en) * 2024-08-09 2026-02-12 Credence Medsystems, Inc. System and method for multiple site dispensing or injection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005520646A (ja) 2002-03-18 2005-07-14 イーライ・リリー・アンド・カンパニー 機械的利点を与えるギヤーセット付き薬剤分与装置
US20060217670A1 (en) 2005-03-28 2006-09-28 Genx International, Inc. Assembly for aspiration and/or dispensing of organisms and fluids
WO2008101829A1 (en) 2007-02-20 2008-08-28 Novo Nordisk A/S An injection device comprising a worm gear connection
US20120172815A1 (en) 2009-04-01 2012-07-05 Shl Group Ab Medicament Delivery Device
US20130204193A1 (en) 2010-04-19 2013-08-08 Shl Group Ab Self-Administration Medicament Delivery Device
US20140012227A1 (en) 2012-07-03 2014-01-09 Novartis Ag Syringe

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122280A (en) 1961-08-14 1964-02-25 Clay Adams Inc Adjustable stroke liquid dispenser having yieldable aligning means
US3770026A (en) 1971-09-17 1973-11-06 J Isenberg Apparatus and method for accurately loading syringes
US4073321A (en) 1976-03-15 1978-02-14 George Moskowitz Adjustable blocking means for dosage regulation
US4244366A (en) 1979-10-30 1981-01-13 Burron Medical, Inc. Syringe stroke controlling mechanism
IE52621B1 (en) 1981-02-12 1988-01-06 Turner Robert Charles Dose metering plunger devices for use with syringes
US4563178A (en) 1985-02-06 1986-01-07 Santeramo Joseph J Syringe dosage limiter
GB8809115D0 (en) 1988-04-18 1988-05-18 Turner R C Syringes
US4921487A (en) 1988-09-21 1990-05-01 Compagnie Financiere Saint. Nicolas External device for injecting medicine
US4929238A (en) 1988-11-23 1990-05-29 Coeur Laboratories, Inc. Multi-pressure injector device
US5383858B1 (en) 1992-08-17 1996-10-29 Medrad Inc Front-loading medical injector and syringe for use therewith
US5318544A (en) 1992-10-20 1994-06-07 Kerr Manufacturing Company Metering syringe
DE29606540U1 (de) 1996-04-10 1997-08-07 Mühlbauer, Ernst, 22547 Hamburg Applikationsgerät für Dentalmasse
US5951526A (en) 1997-09-24 1999-09-14 Korisch; Marina Syringe holder with integral dose divider
US7329241B2 (en) 2003-02-14 2008-02-12 Valeant Pharmaceuticals North America Drug delivery system for administering an adjustable preset dose
US20050215957A1 (en) 2004-03-26 2005-09-29 Mallinckrodt Inc. Calibrated pushrod for injection volume control in prefilled syringes
US20070073224A1 (en) 2005-07-14 2007-03-29 John Dries Syringe with latching safety mechanism
EP1923083A1 (en) 2006-11-17 2008-05-21 Sanofi-Aventis Deutschland GmbH Drive mechanisms for use in drug delivery devices
US8062268B2 (en) 2008-01-28 2011-11-22 Shl Group Ab Injector with thumb operable scroll wheel
US8312785B2 (en) 2008-06-20 2012-11-20 Graco Minnesota Inc. Involute gear teeth for fluid metering device
EP3581224A1 (en) 2008-08-05 2019-12-18 Antares Pharma, Inc. Multiple dosage injector
JP5611954B2 (ja) 2008-09-18 2014-10-22 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 回転可能な本体部を有する医用注射器
ES2625488T3 (es) 2008-09-18 2017-07-19 Becton, Dickinson And Company Inyector médico con activación de botón de dosis para reconstitución automática
BRPI0922692B8 (pt) 2008-12-04 2021-06-22 Sanofi Aventis Deutschland dispositivo de injeção
WO2011060785A1 (en) 2009-11-20 2011-05-26 Moeller Claus Schmidt Injection device without a gearing
WO2011088894A1 (de) 2010-01-20 2011-07-28 Tecpharma Licensing Ag Modulares verabreichungssystem für ein flüssiges medikament
CN103347554B (zh) 2010-11-29 2016-01-20 赛诺菲-安万特德国有限公司 药物输送装置
US8535277B2 (en) 2011-03-21 2013-09-17 William Marsh Rice University Method and apparatus for dose measurement
BR112013032569B1 (pt) 2011-06-17 2020-12-29 Shl Medical Ag dispositivo de injeção
US9345839B2 (en) 2011-12-08 2016-05-24 Unitract Syringe Pty Ltd Accurate dose control mechanisms and drug delivery syringes
EP2801335B1 (de) 2013-05-07 2018-03-14 Ivoclar Vivadent AG Spritze
HK1220648A1 (zh) * 2013-07-17 2017-05-12 Sanofi 驱动机构
ES2860627T3 (es) 2013-10-13 2021-10-05 Vvt Medical Ltd Dispositivo de inyección y aspiración sincronizadas
GB2541227A (en) 2015-08-13 2017-02-15 Owen Mumford Ltd Injector Device
US20180056009A1 (en) 2016-09-01 2018-03-01 Medimop Medical Projects Ltd. Injector with variable dosage
WO2018085768A2 (en) 2016-11-04 2018-05-11 Shire Small unit dosage plunger rod stops
EP3576819B1 (en) 2017-02-03 2023-08-16 Norton Healthcare Limited Assembly for a medication delivery device and medication delivery device
WO2018141634A1 (en) 2017-02-03 2018-08-09 Norton Healthcare Limited Assembly for a medication delivery device and medication delivery device
WO2021097353A2 (en) 2019-11-14 2021-05-20 Congruence Medical Solutions, Llc Variable dosing syringe

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005520646A (ja) 2002-03-18 2005-07-14 イーライ・リリー・アンド・カンパニー 機械的利点を与えるギヤーセット付き薬剤分与装置
US20060217670A1 (en) 2005-03-28 2006-09-28 Genx International, Inc. Assembly for aspiration and/or dispensing of organisms and fluids
WO2008101829A1 (en) 2007-02-20 2008-08-28 Novo Nordisk A/S An injection device comprising a worm gear connection
US20120172815A1 (en) 2009-04-01 2012-07-05 Shl Group Ab Medicament Delivery Device
US20130204193A1 (en) 2010-04-19 2013-08-08 Shl Group Ab Self-Administration Medicament Delivery Device
US20140012227A1 (en) 2012-07-03 2014-01-09 Novartis Ag Syringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025192853A1 (ko) * 2024-03-14 2025-09-18 대구한의대학교산학협력단 피스톤 자동구동 타입 주사기

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