GB1550308A - Syringes - Google Patents

Syringes

Info

Publication number
GB1550308A
GB1550308A GB1593977A GB1593977A GB1550308A GB 1550308 A GB1550308 A GB 1550308A GB 1593977 A GB1593977 A GB 1593977A GB 1593977 A GB1593977 A GB 1593977A GB 1550308 A GB1550308 A GB 1550308A
Authority
GB
United Kingdom
Prior art keywords
syringes
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
GB1593977A
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.)
PLASPHARM Ltd
Original Assignee
PLASPHARM 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 PLASPHARM Ltd filed Critical PLASPHARM Ltd
Priority to GB1593977A priority Critical patent/GB1550308A/en
Publication of GB1550308A publication Critical patent/GB1550308A/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
    • A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting means
    • 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
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/31508—Means for blocking or restricting the movement of the rod or piston provided on the 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
    • 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

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)
GB1593977A 1978-03-17 1978-03-17 Syringes Expired GB1550308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1593977A GB1550308A (en) 1978-03-17 1978-03-17 Syringes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1593977A GB1550308A (en) 1978-03-17 1978-03-17 Syringes

Publications (1)

Publication Number Publication Date
GB1550308A true GB1550308A (en) 1979-08-08

Family

ID=10068275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1593977A Expired GB1550308A (en) 1978-03-17 1978-03-17 Syringes

Country Status (1)

Country Link
GB (1) GB1550308A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064858A1 (en) * 1981-05-07 1982-11-17 Merck & Co. Inc. Dose adjustable delivery system for semi-solid medicaments
EP0074842A1 (en) * 1981-09-14 1983-03-23 Merck & Co. Inc. A delivery device for delivering adjustable quantities of materials
FR2536285A1 (en) * 1982-11-18 1984-05-25 Buttigieg Charles Improved syringe with a controllable locking position
DE3532622A1 (en) * 1985-09-12 1987-03-19 Mitsubishi Pencil Co INJECTION DEVICE
FR2592795A1 (en) * 1984-07-26 1987-07-17 Mitsubishi Pencil Co INJECTOR FOR HYPODERMIC SYRINGE
GB2187388A (en) * 1986-01-20 1987-09-09 Mitsubishi Pencil Co Injection device
GB2196256A (en) * 1986-06-25 1988-04-27 Dr Robin Bray Syringe pump safety lock
AT392894B (en) * 1984-03-15 1991-06-25 Bangert Heinrich Collapsible cot or cradle
GB2279012A (en) * 1992-10-21 1994-12-21 John Anthony Cook Syringe safety clamp
EP0911046A2 (en) * 1997-09-16 1999-04-28 Takeda Chemical Industries, Ltd. Prefilled syringe
JP2009035291A (en) * 2007-07-31 2009-02-19 Yoshino Kogyosho Co Ltd Injector capable of quantitatively spouting

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064858A1 (en) * 1981-05-07 1982-11-17 Merck & Co. Inc. Dose adjustable delivery system for semi-solid medicaments
EP0074842A1 (en) * 1981-09-14 1983-03-23 Merck & Co. Inc. A delivery device for delivering adjustable quantities of materials
FR2536285A1 (en) * 1982-11-18 1984-05-25 Buttigieg Charles Improved syringe with a controllable locking position
AT392894B (en) * 1984-03-15 1991-06-25 Bangert Heinrich Collapsible cot or cradle
FR2592795A1 (en) * 1984-07-26 1987-07-17 Mitsubishi Pencil Co INJECTOR FOR HYPODERMIC SYRINGE
DE3532622A1 (en) * 1985-09-12 1987-03-19 Mitsubishi Pencil Co INJECTION DEVICE
GB2180300B (en) * 1985-09-12 1989-09-13 Mitsubishi Pencil Co Injection device
GB2180300A (en) * 1985-09-12 1987-03-25 Mitsubishi Pencil Co Injection device
GB2187388A (en) * 1986-01-20 1987-09-09 Mitsubishi Pencil Co Injection device
GB2196256A (en) * 1986-06-25 1988-04-27 Dr Robin Bray Syringe pump safety lock
GB2279012A (en) * 1992-10-21 1994-12-21 John Anthony Cook Syringe safety clamp
EP0911046A2 (en) * 1997-09-16 1999-04-28 Takeda Chemical Industries, Ltd. Prefilled syringe
EP0911046A3 (en) * 1997-09-16 1999-09-08 Takeda Chemical Industries, Ltd. Prefilled syringe
US6371941B1 (en) 1997-09-16 2002-04-16 Takeda Chemical Industries, Ltd. Prefilled syringe
JP2009035291A (en) * 2007-07-31 2009-02-19 Yoshino Kogyosho Co Ltd Injector capable of quantitatively spouting

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee