CN1771066B - 适用于给药装置的剂量标度和驱动机构 - Google Patents

适用于给药装置的剂量标度和驱动机构 Download PDF

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Publication number
CN1771066B
CN1771066B CN2004800078104A CN200480007810A CN1771066B CN 1771066 B CN1771066 B CN 1771066B CN 2004800078104 A CN2004800078104 A CN 2004800078104A CN 200480007810 A CN200480007810 A CN 200480007810A CN 1771066 B CN1771066 B CN 1771066B
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CN
China
Prior art keywords
sleeve
housing
dose dial
reset
dose
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.)
Expired - Fee Related
Application number
CN2004800078104A
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English (en)
Chinese (zh)
Other versions
CN1771066A (zh
Inventor
R·F·维齐
S·温珀尼
D·A·普伦普特里
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
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 CN1771066A publication Critical patent/CN1771066A/zh
Application granted granted Critical
Publication of CN1771066B publication Critical patent/CN1771066B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61M5/31—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
    • A61M5/31578—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
    • A61M5/31533—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
    • A61M5/24—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
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose

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)
CN2004800078104A 2003-03-22 2004-03-22 适用于给药装置的剂量标度和驱动机构 Expired - Fee Related CN1771066B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0306642.0 2003-03-22
GBGB0306642.0A GB0306642D0 (en) 2003-03-22 2003-03-22 Improvements in and relating to an injector for a medical product
PCT/EP2004/002982 WO2004082748A1 (en) 2003-03-22 2004-03-22 Dose dial and drive mechanism suitable for use in drug delivery devices

Publications (2)

Publication Number Publication Date
CN1771066A CN1771066A (zh) 2006-05-10
CN1771066B true CN1771066B (zh) 2010-05-26

Family

ID=9955334

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2004800078104A Expired - Fee Related CN1771066B (zh) 2003-03-22 2004-03-22 适用于给药装置的剂量标度和驱动机构

Country Status (17)

Country Link
US (1) US7090662B2 (https=)
EP (1) EP1610847B1 (https=)
JP (1) JP5001001B2 (https=)
KR (1) KR101124194B1 (https=)
CN (1) CN1771066B (https=)
AR (1) AR043743A1 (https=)
BR (1) BRPI0408637B8 (https=)
CA (1) CA2519846C (https=)
DK (1) DK1610847T3 (https=)
EA (1) EA007763B1 (https=)
GB (1) GB0306642D0 (https=)
HR (1) HRP20050839A2 (https=)
IL (1) IL170993A (https=)
MX (1) MXPA05010061A (https=)
TW (1) TWI322016B (https=)
WO (1) WO2004082748A1 (https=)
ZA (1) ZA200507397B (https=)

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CN101163514B (zh) 2005-04-24 2012-01-25 诺和诺德公司 注射装置
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US6106501A (en) * 1995-11-09 2000-08-22 Disetronic Licensing Ag Injection device
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CN1277558A (zh) * 1998-01-30 2000-12-20 诺沃挪第克公司 注射器

Also Published As

Publication number Publication date
GB0306642D0 (en) 2003-04-30
CN1771066A (zh) 2006-05-10
TWI322016B (en) 2010-03-21
US20040249348A1 (en) 2004-12-09
EA200501507A1 (ru) 2006-04-28
BRPI0408637B1 (pt) 2015-12-22
CA2519846C (en) 2011-11-22
KR20060015713A (ko) 2006-02-20
AU2004222587A1 (en) 2004-09-30
KR101124194B1 (ko) 2012-03-27
AR043743A1 (es) 2005-08-10
EP1610847A1 (en) 2006-01-04
EP1610847B1 (en) 2017-12-13
MXPA05010061A (es) 2005-11-23
CA2519846A1 (en) 2004-09-30
WO2004082748A1 (en) 2004-09-30
JP5001001B2 (ja) 2012-08-15
BRPI0408637B8 (pt) 2021-06-22
DK1610847T3 (en) 2018-03-19
TW200502020A (en) 2005-01-16
IL170993A (en) 2012-02-29
BRPI0408637A (pt) 2006-03-28
EA007763B1 (ru) 2006-12-29
US7090662B2 (en) 2006-08-15
JP2006520627A (ja) 2006-09-14
HRP20050839A2 (en) 2006-11-30
HK1091762A1 (zh) 2007-01-26
ZA200507397B (en) 2007-02-28

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