GB1225495A - - Google Patents

Info

Publication number
GB1225495A
GB1225495A GB2766467A GB1225495DA GB1225495A GB 1225495 A GB1225495 A GB 1225495A GB 2766467 A GB2766467 A GB 2766467A GB 1225495D A GB1225495D A GB 1225495DA GB 1225495 A GB1225495 A GB 1225495A
Authority
GB
United Kingdom
Prior art keywords
notches
projections
piston
piston rod
syringe
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
Application number
GB2766467A
Other languages
English (en)
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 filed Critical
Publication of GB1225495A publication Critical patent/GB1225495A/en
Expired legal-status Critical Current

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
    • A61M5/31—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
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • 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
    • A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
    • 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
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals

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)
GB2766467A 1967-06-15 1967-06-15 Expired GB1225495A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2766467 1967-06-15

Publications (1)

Publication Number Publication Date
GB1225495A true GB1225495A (de) 1971-03-17

Family

ID=10263265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2766467A Expired GB1225495A (de) 1967-06-15 1967-06-15

Country Status (1)

Country Link
GB (1) GB1225495A (de)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037696A1 (de) * 1980-04-08 1981-10-14 Greater Glasgow Health Board Spender
US4865591A (en) * 1987-06-12 1989-09-12 Hypoguard (Uk) Limited Measured dose dispensing device
US4973318A (en) * 1988-02-10 1990-11-27 D.C.P. Af 1988 A/S Disposable syringe
WO1993002804A1 (en) * 1991-08-02 1993-02-18 Rg S.A.S. Di Rosaria Galli & C. Atomizing dispenser for endonasal drug spray administration
US5536249A (en) * 1994-03-09 1996-07-16 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
US5820602A (en) * 1995-09-08 1998-10-13 Visionary Medical Products, Inc. Pen-type injector drive mechanism
US6500239B2 (en) 2001-03-14 2002-12-31 Penjet Corporation System and method for removing dissolved gas from a solution
GB2384431A (en) * 2002-01-25 2003-07-30 Medical House Plc Needleless injector having an audible dose indicator
US6613010B2 (en) 2001-04-13 2003-09-02 Penjet Corporation Modular gas-pressured needle-less injector
US6755220B2 (en) 2001-04-27 2004-06-29 Penjet Corporation Method and apparatus for filling or refilling a needle-less injector
WO2010123455A1 (en) * 2009-04-22 2010-10-28 Nanyang Polytechnic System for self-administering liquid medicine for visually impaired
WO2013132192A1 (fr) * 2012-03-08 2013-09-12 Stemcis Seringue pour application médicale
CN105263548A (zh) * 2013-04-03 2016-01-20 S·T·阿姆斯特朗 注射器及其附件
EP3072547A1 (de) * 2015-03-25 2016-09-28 Q-Med AB Verfolgungsindexierte spritze
CN106999660A (zh) * 2014-12-03 2017-08-01 伊莱利利公司 具有注射进度可听指示的自动注射装置
CN107206177A (zh) * 2014-12-12 2017-09-26 维克森林大学健康科学 增量式注射器

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037696A1 (de) * 1980-04-08 1981-10-14 Greater Glasgow Health Board Spender
US4865591A (en) * 1987-06-12 1989-09-12 Hypoguard (Uk) Limited Measured dose dispensing device
US4973318A (en) * 1988-02-10 1990-11-27 D.C.P. Af 1988 A/S Disposable syringe
WO1993002804A1 (en) * 1991-08-02 1993-02-18 Rg S.A.S. Di Rosaria Galli & C. Atomizing dispenser for endonasal drug spray administration
US5501373A (en) * 1991-08-02 1996-03-26 R.G.S.A.S.Di Rosaria Galli & C Atomizing dispenser for endonasal drug spray administration
US5925021A (en) * 1994-03-09 1999-07-20 Visionary Medical Products, Inc. Medication delivery device with a microprocessor and characteristic monitor
US5536249A (en) * 1994-03-09 1996-07-16 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
US5593390A (en) * 1994-03-09 1997-01-14 Visionary Medical Products, Inc. Medication delivery device with a microprocessor and characteristic monitor
US5728074A (en) * 1994-03-09 1998-03-17 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
US5820602A (en) * 1995-09-08 1998-10-13 Visionary Medical Products, Inc. Pen-type injector drive mechanism
US6500239B2 (en) 2001-03-14 2002-12-31 Penjet Corporation System and method for removing dissolved gas from a solution
US6613010B2 (en) 2001-04-13 2003-09-02 Penjet Corporation Modular gas-pressured needle-less injector
US6613011B2 (en) 2001-04-13 2003-09-02 Penjet Corporation Gas-pressured engine with valve
US6755220B2 (en) 2001-04-27 2004-06-29 Penjet Corporation Method and apparatus for filling or refilling a needle-less injector
GB2384431A (en) * 2002-01-25 2003-07-30 Medical House Plc Needleless injector having an audible dose indicator
WO2010123455A1 (en) * 2009-04-22 2010-10-28 Nanyang Polytechnic System for self-administering liquid medicine for visually impaired
WO2013132192A1 (fr) * 2012-03-08 2013-09-12 Stemcis Seringue pour application médicale
AU2013229261B2 (en) * 2012-03-08 2017-09-21 Stemcis Syringe for medical applications
FR2987746A1 (fr) * 2012-03-08 2013-09-13 Adip Sculpt Seringue pour application medicale
US9545464B2 (en) 2012-03-08 2017-01-17 Stemcis Syringe with ratcheting operating rod and lockable plunger head
CN105263548A (zh) * 2013-04-03 2016-01-20 S·T·阿姆斯特朗 注射器及其附件
CN105263548B (zh) * 2013-04-03 2019-04-05 S·T·阿姆斯特朗 注射器及其附件
CN106999660A (zh) * 2014-12-03 2017-08-01 伊莱利利公司 具有注射进度可听指示的自动注射装置
EP3229877A4 (de) * 2014-12-12 2018-08-08 Wake Forest University Health Sciences Inkrementale spritze
CN107206177A (zh) * 2014-12-12 2017-09-26 维克森林大学健康科学 增量式注射器
US10398847B2 (en) 2014-12-12 2019-09-03 Wake Forrest University Health Sciences Incremental syringe
AU2015360273B2 (en) * 2014-12-12 2020-05-07 Wake Forest University Health Sciences Incremental syringe
US11464913B2 (en) 2014-12-12 2022-10-11 Wake Forest University Health Sciences Incremental syringe
CN107567340A (zh) * 2015-03-25 2018-01-09 奇敏得公司 轨道分度式注射器
WO2016151091A1 (en) * 2015-03-25 2016-09-29 Q-Med Ab Track-indexed syringe
EP3072547A1 (de) * 2015-03-25 2016-09-28 Q-Med AB Verfolgungsindexierte spritze
US10835684B2 (en) 2015-03-25 2020-11-17 Nestlé Skin Health S.A. Track-indexed syringe

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PE20 Patent expired after termination of 20 years