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1. WO1996002289 - ANTI-SQUIRTING ORIFICE FLOW CONTROL DEVICE

Publication Number WO/1996/002289
Publication Date 01.02.1996
International Application No. PCT/US1995/008582
International Filing Date 10.07.1995
Chapter 2 Demand Filed 23.01.1996
IPC
A61M 5/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
CPC
A61M 5/141
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
141with capillaries for restricting fluid flow
Applicants
  • ABBOTT LABORATORIES [US/US]; CHAD 0377/AP6D-2 100 Abbott Park Road Abbott Park, IL 60064-3500, US
Inventors
  • LASAITIS, Con, A.; US
  • KRUGER, Robert, J.; US
Agents
  • WOODWORTH, Brian, R. ; Abbott Laboratories CHAD 0377/AP6D-2 100 Abbott Park Road Abbott Park, IL 60064-3500, US
Priority Data
276,98019.07.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ANTI-SQUIRTING ORIFICE FLOW CONTROL DEVICE
(FR) DISPOSITIF DE REGULATION D'UN DEBIT EVITANT LES GICLEES
Abstract
(EN)
A flow control device (12) for a liquid agent administration apparatus includes a body (24). The body has an inlet port (26), an outlet passage, and a flow control orifice (48) between the inlet port (26) and outlet passage (49). A deflection surface (56) is located within the outlet passage (49) and is spaced from the orifice (48) to be impinged by a stream of the liquid discharging from the orifice (48).
(FR)
Un dispositif de régulation du débit (12) pour un appareil d'administration d'agent liquide comprend un corps (24). Ce corps a une ouverture d'entrée (26), un passage de sortie, et un orifice de régulation de débit (48) entre l'ouverture d'entrée (26) et le passage de sortie (49). On trouve une surface de déflexion (56) dans le passage de sortie (49) et elle est espacée de l'orifice (48) de manière à ce que le jet de liquide sortant de l'orifice (48) vienne la heurter.
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