HUP0500002A2 - Gyógyászati injekciós berendezésre vonatkozó továbbfejlesztések - Google Patents

Gyógyászati injekciós berendezésre vonatkozó továbbfejlesztések

Info

Publication number
HUP0500002A2
HUP0500002A2 HU0500002A HUP0500002A HUP0500002A2 HU P0500002 A2 HUP0500002 A2 HU P0500002A2 HU 0500002 A HU0500002 A HU 0500002A HU P0500002 A HUP0500002 A HU P0500002A HU P0500002 A2 HUP0500002 A2 HU P0500002A2
Authority
HU
Hungary
Prior art keywords
needle
timer circuit
medicine
patient
injection device
Prior art date
Application number
HU0500002A
Other languages
English (en)
Inventor
Christopher Nigel Langley
Robert Frederick Veasey
Shane Alistair Day
Robert Woolston
Original Assignee
Dca Design International Limited
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 Limited filed Critical Dca Design International Limited
Publication of HUP0500002A2 publication Critical patent/HUP0500002A2/hu
Publication of HUP0500002A3 publication Critical patent/HUP0500002A3/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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • 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
    • A61M5/31525—Dosing
    • 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
    • A61M5/178—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
    • A61M2005/3125—Details specific display means, e.g. to indicate dose setting
    • 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
    • A61M2205/50—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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic

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)

Abstract

A találmány tárgya egy olyan gyógyászati injekciós berendezés (2),amely lehetővé teszi, hogy folyékony gyógyszert adagoljanak egybeteghez egy tűn (12) keresztül. Ha a tű (12) azelőtt kerülvisszahúzásra, mielőtt a gyógyszer teljes egészében helyileg azinjekciós eszközből kiadagolásra kerülne a beteg szervezetébe, abeinjektált gyógyszer adott esetben a tű által képezett sebenkeresztül távozik, és nem jut el a beteghez. Sajnálatos módon gyakranelőfordul, hogy a berendezés használója türelmetlenné válik, ésvisszahúzza a tűt (12), amikor úgy érzi, hogy az adott és szükségesadagolási időtartam letelt. Gyakran a várakozó periódust maga afelhasználó határozza meg, és ez kevesebb, mint az a szükségesperiódus, amely alatt a gyógyszer kiadagolásra kerül, aminekkövetkeztében az előbb említett probléma fellép. A találmány szerintigyógyászati injekciós berendezés (2) tartalmaz egy időzítő áramkört,és egy kijelzőt (13), és az időzítő áramkör akkor lép működésbe,amikor az injekciós művelet elkezdődik, és az időzítő áramkör azinjekciós művelet teljes befejezését követően még egy előre megadottideig működésben marad, és maga a kijelző (13) szintén mindaddigműködik, amíg az időzítő áramkör működik. Ó
HU0500002A 2001-12-18 2002-12-16 Improvements in and relating to a medicament injection apparatus HUP0500002A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0130138.1A GB0130138D0 (en) 2001-12-18 2001-12-18 Improvements in an relating to a medicament injection apparatus
PCT/GB2002/005694 WO2003051431A1 (en) 2001-12-18 2002-12-16 Improvements in and relating to a medicament injection apparatus

Publications (2)

Publication Number Publication Date
HUP0500002A2 true HUP0500002A2 (hu) 2005-05-30
HUP0500002A3 HUP0500002A3 (en) 2005-07-28

Family

ID=9927768

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0500002A HUP0500002A3 (en) 2001-12-18 2002-12-16 Improvements in and relating to a medicament injection apparatus

Country Status (19)

Country Link
US (1) US8523827B2 (hu)
EP (1) EP1458438B1 (hu)
JP (1) JP4705329B2 (hu)
KR (1) KR100918574B1 (hu)
CN (1) CN1283325C (hu)
AU (1) AU2002352396B2 (hu)
BR (1) BR0215197A (hu)
CA (1) CA2470654C (hu)
DK (1) DK1458438T3 (hu)
EA (1) EA008329B1 (hu)
GB (1) GB0130138D0 (hu)
HK (1) HK1077238A1 (hu)
HR (1) HRP20040564A2 (hu)
HU (1) HUP0500002A3 (hu)
IL (2) IL162585A0 (hu)
MX (1) MXPA04005898A (hu)
PL (1) PL200443B1 (hu)
WO (1) WO2003051431A1 (hu)
ZA (1) ZA200404857B (hu)

Families Citing this family (18)

* 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
GB0130139D0 (en) * 2001-12-18 2002-02-06 Dca Design Int Ltd Improvements in and relating to a medicament injection apparatus
US7686786B2 (en) 2004-10-21 2010-03-30 Novo Nordiks A/S Dial-down mechanism for wind-up pen
WO2006045524A1 (en) * 2004-10-21 2006-05-04 Novo Nordisk A/S An injection device with means for signalling the time since the last injection
WO2006114396A1 (en) 2005-04-24 2006-11-02 Novo Nordisk A/S Injection device
WO2007104697A2 (en) * 2006-03-10 2007-09-20 Novo Nordisk A/S An injection device having a gearing arrangement
WO2007104636A1 (en) * 2006-03-10 2007-09-20 Novo Nordisk A/S An injection device and a method of changing a cartridge in the device
EP2019701B1 (en) 2006-05-16 2010-02-24 Novo Nordisk A/S A gearing mechanism for an injection device
JP5253387B2 (ja) 2006-05-18 2013-07-31 ノボ・ノルデイスク・エー／エス モード固定手段を備えている注入装置
ES2411732T3 (es) 2006-09-29 2013-07-08 Novo Nordisk A/S Dispositivo de inyección con medios de detección electrónicos
US8353878B2 (en) 2007-03-23 2013-01-15 Novo Nordisk A/S Injection device comprising a locking nut
US9108006B2 (en) 2007-08-17 2015-08-18 Novo Nordisk A/S Medical device with value sensor
ATE555822T1 (de) * 2007-12-31 2012-05-15 Novo Nordisk As Elektronisch überwachte injektionsvorrichtung
CA2734963A1 (en) * 2008-08-29 2010-03-04 Andre Larsen Medical injection device with time delay indicator
US9533106B2 (en) 2011-12-29 2017-01-03 Novo Nordisk A/S Torsion-spring based wind-up auto injector pen with dial-up/dial-down mechanism
EP3067081A1 (en) 2015-03-12 2016-09-14 Sanofi Drug delivery device
CN113301930B (zh) * 2019-01-16 2024-02-23 株式会社大赛璐 无针注射器
GB2624630A (en) * 2022-11-22 2024-05-29 Richmond Pharmacology Ltd Actuation system for an auto injector

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858581A (en) 1973-07-02 1975-01-07 Dean Kamen Medication injection device
US3871361A (en) 1974-03-11 1975-03-18 Dean L Kamen Control device for a monitor supervising a patient
NL8701091A (nl) 1987-05-08 1988-12-01 Spruyt Hillen Bv Injectiepen.
DE3833821A1 (de) 1988-10-05 1990-04-12 Braun Melsungen Ag Injektionsvorrichtung
US5536249A (en) * 1994-03-09 1996-07-16 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
ZA958073B (en) 1994-09-28 1996-04-23 Anthony William Manicom Method of and apparatus for administering a drug to a patient
SE9503685D0 (sv) 1995-10-20 1995-10-20 Pharmacia Ab Arrangement in electronically controlled injection devices
KR100469207B1 (ko) 1995-10-20 2005-03-16 화이자 헬스 에이비 전자식주입조정장치
DK0959922T3 (da) * 1996-02-23 2003-09-01 Novo Nordisk As Sprøjte med elektronisk repræsentation af parametre
CH692543A5 (de) 1997-09-25 2002-07-31 Disetronic Licensing Ag Abgabevorrichtung mit Signalgeber.
GB0130139D0 (en) 2001-12-18 2002-02-06 Dca Design Int Ltd Improvements in and relating to a medicament injection apparatus

Also Published As

Publication number Publication date
GB0130138D0 (en) 2002-02-06
AU2002352396B2 (en) 2008-04-03
EP1458438B1 (en) 2018-08-29
CN1607969A (zh) 2005-04-20
DK1458438T3 (da) 2019-01-02
IL162585A0 (en) 2005-11-20
ZA200404857B (en) 2006-02-22
EP1458438A1 (en) 2004-09-22
KR20040090960A (ko) 2004-10-27
MXPA04005898A (es) 2005-03-31
AU2002352396A1 (en) 2003-06-30
BR0215197A (pt) 2004-11-16
PL200443B1 (pl) 2009-01-30
CA2470654A1 (en) 2003-06-26
IL162585A (en) 2012-04-30
US8523827B2 (en) 2013-09-03
EA200400823A1 (ru) 2004-12-30
HUP0500002A3 (en) 2005-07-28
KR100918574B1 (ko) 2009-09-24
CA2470654C (en) 2011-12-13
JP4705329B2 (ja) 2011-06-22
HRP20040564A2 (en) 2004-12-31
CN1283325C (zh) 2006-11-08
US20030114800A1 (en) 2003-06-19
EA008329B1 (ru) 2007-04-27
HK1077238A1 (en) 2006-02-10
PL370741A1 (en) 2005-05-30
JP2005511253A (ja) 2005-04-28
WO2003051431A1 (en) 2003-06-26

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Legal Events

Date Code Title Description
FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished