MX9707787A - Un dispositivo para la salida de un liquido en cantidades divididas. - Google Patents

Un dispositivo para la salida de un liquido en cantidades divididas.

Info

Publication number
MX9707787A
MX9707787A MX9707787A MX9707787A MX9707787A MX 9707787 A MX9707787 A MX 9707787A MX 9707787 A MX9707787 A MX 9707787A MX 9707787 A MX9707787 A MX 9707787A MX 9707787 A MX9707787 A MX 9707787A
Authority
MX
Mexico
Prior art keywords
reservoir
liquid
discrete doses
dispensing discrete
dispensed
Prior art date
Application number
MX9707787A
Other languages
English (en)
Other versions
MXPA97007787A (es
Inventor
Alfred Von Schuckmann
Original Assignee
Rhone Poulenc Rorer Arzneimitt
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 Rhone Poulenc Rorer Arzneimitt filed Critical Rhone Poulenc Rorer Arzneimitt
Publication of MX9707787A publication Critical patent/MX9707787A/es
Publication of MXPA97007787A publication Critical patent/MXPA97007787A/es

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
    • A61M5/20—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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206—With automatic needle insertion

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)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

La invencion se dirige a un dispositivo (V) para la salida de un líquido (2>) en cantidades divididas (2') desde un espacio (3) de almacenamiento, de preferencia en la forma de un cartucho (K), sobre una boquilla (4) de salida, de preferencia en la forma de aguja (5) de inyeccion, y tiene por objeto la aplicacion de cantidades exactamente reproducibles desde una cantidad de reserva y su aplicacion segura. Esto se obtiene mediante un deposito intermedio que recoge la cantidad (2') dividida desde el espacio (3) de almacenamiento, con lo cual se proporciona un piston (19) de salida para el deposito intermedio con un canal (18) de penetracion para llenar el deposito (17) intermedio.
MXPA/A/1997/007787A 1996-02-12 1997-10-09 Un dispositivo para la salida de un liquido en cantidades divididas MXPA97007787A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE604838.9 1996-02-12
DE19604838A DE19604838A1 (de) 1996-02-12 1996-02-12 Vorrichtung zum Ausgeben von Flüssigkeit in abgeteilten Mengen
DE19604838.9 1996-02-12

Publications (2)

Publication Number Publication Date
MX9707787A true MX9707787A (es) 1998-06-28
MXPA97007787A MXPA97007787A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
AU723084B2 (en) 2000-08-17
JP2000506025A (ja) 2000-05-23
US6056728A (en) 2000-05-02
DE19604838A1 (de) 1997-08-14
EP0820320A1 (de) 1998-01-28
CA2218032A1 (en) 1997-08-21
TR199701145T2 (xx) 1998-11-23
WO1997029797A1 (de) 1997-08-21
NO974649L (no) 1997-10-08
KR19980703873A (ko) 1998-12-05
PL322846A1 (en) 1998-02-16
AU1599397A (en) 1997-09-02
NO974649D0 (no) 1997-10-08

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