K-number	K812849
Device name	PTT-200 TELEPHONIC PULMONARY TRANSMITT
Applicant	Pharmaquest Corp.
Product code	BTY
Device class	Class II
Decision date	Dec 3, 1981
Decision	Substantially Equivalent
Regulation	868.1890

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View the full FDA submission: accessdata.fda.gov

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PTT-200 TELEPHONIC PULMONARY TRANSMITT

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