Dental instrument-PDL syringe
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United States of America Patent
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-
Apr 24, 1984
Issued Date -
N/A
app pub date -
May 20, 1983
filing date -
Nov 12, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A compact anesthetic syringe is provided for injecting a medication under high pressure into a confined space. The instrument is particularly adapted for injecting a medication into the dental periodontal ligament (PDL) and may be used by any dentist without special training.
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