Surgery – Respiratory method or device – Ozone or ion generation
Patent
1975-06-30
1976-11-23
Yasko, John D.
Surgery
Respiratory method or device
Ozone or ion generation
128232, A61M 702
Patent
active
039930700
ABSTRACT:
An expandable syringe having a pressure sensitive valved filling means at one end for admitting the liquid under pressure to fill the syringe, and an opening at the opposite end having a valved dispensing means fitted therein, the dispensing means being adapted to receive a cap having a nozzle mounted thereon.
REFERENCES:
patent: 2782784 (1957-02-01), Ritter
patent: 3401695 (1968-09-01), Rosenberg et al.
patent: 3773047 (1973-11-01), Sneider
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