Variable rate syringe pump for insulin delivery

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United States of America Patent

PATENT NO 4435173
SERIAL NO

06355102

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Variable rate pump for insulin delivery has as its pumping unit a syringe. A motor is connected to advance the syringe and electric signal pulses are produced during syringe advance. A control system permits selection of the interval between command pulses to maintain the desired base insulin delivery rate. A separate circuit drives the motor and syringe to deliver a predetermined bolus of insulin. Alarm circuits are connected to monitor the various system requirements and signal when they are not fulfilled.

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Patent Owner(s)

Patent OwnerAddress
QUEST MEDICAL INC A TX CORPORATION4103 BILLY MITCHELL DRIVE DALLAS TX 75244

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christian, Jerry B St. Louis, MO 1 440
Siposs, George G Costa Mesa, CA 13 1271

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