HUP0303419A2 - Injekciós készülék - Google Patents

Injekciós készülék

Info

Publication number
HUP0303419A2
HUP0303419A2 HU0303419A HUP0303419A HUP0303419A2 HU P0303419 A2 HUP0303419 A2 HU P0303419A2 HU 0303419 A HU0303419 A HU 0303419A HU P0303419 A HUP0303419 A HU P0303419A HU P0303419 A2 HUP0303419 A2 HU P0303419A2
Authority
HU
Hungary
Prior art keywords
passage
piston
medicine
syringe containing
injection device
Prior art date
Application number
HU0303419A
Other languages
English (en)
Inventor
Christopher Nigel Langley
Robert Woolston
Original Assignee
Dca Design International Ltd.
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 Dca Design International Ltd. filed Critical Dca Design International Ltd.
Publication of HUP0303419A2 publication Critical patent/HUP0303419A2/hu
Publication of HUP0303419A3 publication Critical patent/HUP0303419A3/hu
Publication of HU228441B1 publication Critical patent/HU228441B1/hu

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
    • 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
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31513—Piston constructions to improve 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
    • A61M5/315—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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • 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
    • 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
    • A61M5/31563—Mechanically operated dose setting member interacting with a displaceable stop 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir

Abstract

A találmány tárgya meghajtó mechanizmus injekciós készülékhez,amelyben egy második dugattyú van fokozatosan elmozdítva egygyógyszert tartalmazó fecskendő első végéhez képest, és a gyógyszerttartalmazó fecskendő első végét záró, dugószerű elemet meghajtóan, ésa gyógyszert tartalmazó fecskendőből egy továbbító elemen a gyógyszerta gyógyszert tartalmazó fecskendő második végénél kiadagolóan, ameghajtó mechanizmus tartalmaz egy járatot meghatározó elemet, egyelső dugattyút és egy második dugattyút, és a járatnak van egy elsővége és egy második vége, az első dugattyú zárja a járatnak az elsővégét, és a második dugattyú első vége zárja a járatnak a másodikvégét úgy, hogy a járatban egy kamrát határolnak körül, és egy nemösszenyomható közeg van a kamrán belül elhelyezve úgy, hogy az elsőrelatív elmozdulás az első irányban, a járat első végénél egy másodikrelatív elmozdulást hoz létre, a járat második végénél az elsőiránnyal ellentétes irányban. A találmány lényege abban van, hogy azelső dugattyú (40) a házhoz képest rögzítve van. Ó
HU0303419A 2001-03-27 2002-03-26 Meghajtó mechanizmus injekciós készülékhez és injekciós készülék HU228441B1 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0107600.9A GB0107600D0 (en) 2001-03-27 2001-03-27 Improvements in and relating to an injection device
PCT/GB2002/001437 WO2002076537A1 (en) 2001-03-27 2002-03-26 Improvements in and relating to an injection device

Publications (3)

Publication Number Publication Date
HUP0303419A2 true HUP0303419A2 (hu) 2004-01-28
HUP0303419A3 HUP0303419A3 (en) 2005-04-28
HU228441B1 HU228441B1 (hu) 2013-03-28

Family

ID=9911625

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0303419A HU228441B1 (hu) 2001-03-27 2002-03-26 Meghajtó mechanizmus injekciós készülékhez és injekciós készülék

Country Status (23)

Country Link
US (1) US7198615B2 (hu)
EP (1) EP1372771B1 (hu)
JP (1) JP4249484B2 (hu)
KR (1) KR100806748B1 (hu)
CN (1) CN1270787C (hu)
AU (1) AU2002249385B2 (hu)
BR (1) BR0208014B1 (hu)
CA (1) CA2439906C (hu)
CY (1) CY1106506T1 (hu)
DE (1) DE60217655T2 (hu)
DK (1) DK1372771T3 (hu)
ES (1) ES2279862T3 (hu)
GB (1) GB0107600D0 (hu)
HK (1) HK1061660A1 (hu)
HR (1) HRP20030773B1 (hu)
HU (1) HU228441B1 (hu)
IL (2) IL157605A0 (hu)
MX (1) MXPA03008684A (hu)
PL (1) PL203811B1 (hu)
PT (1) PT1372771E (hu)
RU (1) RU2289429C2 (hu)
WO (1) WO2002076537A1 (hu)
ZA (1) ZA200306653B (hu)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
JP2007508074A (ja) * 2003-10-16 2007-04-05 テクファーマ・ライセンシング・アクチェンゲゼルシャフト 流体製剤を投与する注射装置
WO2006045526A1 (en) 2004-10-21 2006-05-04 Novo Nordisk A/S Dial-down mechanism for wind-up pen
EP2019701B1 (en) 2006-05-16 2010-02-24 Novo Nordisk A/S A gearing mechanism for an injection device
DK2023982T3 (da) 2006-05-18 2012-10-01 Novo Nordisk As Injektionsanordning med moduslåsemiddel
EP2198905A1 (en) * 2008-12-19 2010-06-23 Sanofi-Aventis Deutschland GmbH A dose setting mechanism for a drug delivery device and drug delivery device with a dose setting mechanism
EP2414004B1 (en) * 2009-03-31 2015-04-22 Sanofi-Aventis Deutschland GmbH Improvements in and relating to medicament delivery devices
EP2482896A1 (en) * 2009-09-30 2012-08-08 Sanofi-Aventis Deutschland GmbH Drive mechanism for a drug delivery device and reset member for a drive mechanism
US8535268B2 (en) 2010-12-22 2013-09-17 Alcon Research, Ltd. Device for at least one of injection or aspiration
US20130085349A1 (en) 2011-06-21 2013-04-04 Yofimeter, Llc Analyte testing devices
US8333716B1 (en) 2011-06-21 2012-12-18 Yofimeter, Llc Methods for using an analyte testing device
RU2014128518A (ru) 2011-12-29 2016-02-20 Ново Нордиск А/С Механизм увеличения/уменьшения дозы для взводимого шприца-ручки
EP2698180A1 (en) * 2012-08-15 2014-02-19 Sanofi-Aventis Deutschland GmbH Autoinjector
CA2808738C (en) * 2012-09-26 2014-03-18 Gadlight, Inc Portable medicine injection device and metering system
WO2016057647A1 (en) * 2014-10-07 2016-04-14 Westrock Mwv, Llc Indexing dose dispensing device
GB2549750A (en) 2016-04-27 2017-11-01 Owen Mumford Ltd Medicament delivery device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313439A (en) * 1980-03-24 1982-02-02 Biotek, Inc. Automated, spring-powered medicament infusion system
US4381006A (en) * 1980-11-10 1983-04-26 Abbott Laboratories Continuous low flow rate fluid dispenser
DE3215711A1 (de) * 1982-04-28 1983-11-10 B. Braun Melsungen Ag, 3508 Melsungen Druckinfusionsapparat fuer medizinische anwendungen
EP0235905B1 (en) 1986-01-23 1990-12-19 Omar Mahmood Atia Al-Rawi Adaptor for injection syringe
US4860507A (en) * 1988-07-15 1989-08-29 Garza Tamez Federico Structure stabilization system
PL181217B1 (pl) * 1995-06-02 2001-06-29 Novo Nordisk As Strzykawka
WO1997028835A1 (de) * 1996-02-05 1997-08-14 Volker Lang Medikamenten-applikationsvorrichtung für spritzenpumpen
US6796970B1 (en) * 1997-06-17 2004-09-28 Novo Nordisk A/S Dose setting device
JP2003510135A (ja) * 1999-09-29 2003-03-18 スターリング メディヴェイションズ インコーポレイテッド 再使用可能な医薬注入装置

Also Published As

Publication number Publication date
CY1106506T1 (el) 2012-01-25
ES2279862T3 (es) 2007-09-01
CN1498122A (zh) 2004-05-19
BR0208014B1 (pt) 2011-11-01
WO2002076537A1 (en) 2002-10-03
CA2439906C (en) 2010-07-13
IL157605A0 (en) 2004-03-28
HU228441B1 (hu) 2013-03-28
CN1270787C (zh) 2006-08-23
DK1372771T3 (da) 2007-05-21
HK1061660A1 (en) 2004-09-30
EP1372771B1 (en) 2007-01-17
AU2002249385B2 (en) 2007-02-01
MXPA03008684A (es) 2004-04-20
PL363977A1 (en) 2004-11-29
US7198615B2 (en) 2007-04-03
IL157605A (en) 2009-08-03
RU2289429C2 (ru) 2006-12-20
JP4249484B2 (ja) 2009-04-02
KR100806748B1 (ko) 2008-02-27
HRP20030773B1 (en) 2010-06-30
JP2004524115A (ja) 2004-08-12
BR0208014A (pt) 2004-03-02
HRP20030773A2 (en) 2005-06-30
DE60217655D1 (de) 2007-03-08
GB0107600D0 (en) 2001-05-16
HUP0303419A3 (en) 2005-04-28
DE60217655T2 (de) 2007-10-18
CA2439906A1 (en) 2002-10-03
PT1372771E (pt) 2007-04-30
PL203811B1 (pl) 2009-11-30
US20040122368A1 (en) 2004-06-24
EP1372771A1 (en) 2004-01-02
KR20030093284A (ko) 2003-12-06
ZA200306653B (en) 2004-09-01

Similar Documents

Publication Publication Date Title
HUP0303419A2 (hu) Injekciós készülék
HUP0303427A2 (hu) Továbbfejlesztett meghajtó mechanizmussal ellátott injekciós készülék
CY1118409T1 (el) Συσκευη διανομης φαρμακου
HUP0302377A2 (hu) Fecskendő, nyomáskamra és eljárás folyékony gyógyszer injekciózására
ATE331232T1 (de) Mikrospiegel-vorrichtung
BR0204855A (pt) Dispositivo de acondicionamento e/ou de aplicação de um fluido, principalmente um produto cosmético
NO970923D0 (no) Modul-dispenser for flere fluider
DK1414507T3 (da) Administrationsapparat fastgjort imod drejning
ATE324130T1 (de) Spritzenpumpe
CY1105887T1 (el) Βελτιωσεις που αφορουν σε συσκευη εγχυσης
DE602005012789D1 (de) Stiftförmiges Injektionsgerät zur Medikamentenverabreichung
DK1000631T3 (da) Injektionsapparat
ATE392910T1 (de) Frontlader-druckgehäusesystem mit spritzenhalter und lichtbeleuchtung
DE60335796D1 (de) Wegwerfbare, sterile flüssigkeitsübertragungsvorrichtung
BR9607266A (pt) Método e dispositivo para a manipulação controlada de pressão de um fluido em particular para fins médicos
AU2002366758A1 (en) Hair treatment fluid application device
ATE295199T1 (de) Intravaskulärer katheter
EP1115030A3 (de) Optisches System
ATE395622T1 (de) Einrichtung für eine optische steckverbindung
BR9815286A (pt) Atuador de válvula
ES2093278T3 (es) Equipo de dosificacion volumetrica.
ITTO20010086A0 (it) Procedimento per sigillare e connettere parti di microsistemi elettromeccanici, fluidi, ottici e dispositivo cosi' ottenuto.
DE50210527D1 (de) Dichtungsvorrichtung
DE50308158D1 (de) Vorrichtung zum Applizieren von Knochenzement
ATE339255T1 (de) Abgabevorrichtung für einen behälter

Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees