Filling device with sound indicator for filling injection syringe
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United States of America Patent
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-
Mar 12, 1991
Issued Date -
N/A
app pub date -
Nov 22, 1989
filing date -
Jun 27, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A filling device for filling an injection syringe is provided which enables the user to count the intake dosage by means of a sound indicator which may be mechanical, electrical or an electronic sound device. The filling device includes a moveable syringe holder to which is attached a removable syringe that is connectable to a medicinal bottle. The filling device mounts a gear which is moveable one notch at a time to actuate a linear gear to which the syringe is mounted. The device is connected to a microprocessor controlled voice chip device to obtain a suitable voice readout indicating the amount of liquid medicinal uptake by the syringe.
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