Surgery – Respiratory method or device – Ozone or ion generation
Patent
1979-04-27
1982-05-25
Yasko, John D.
Surgery
Respiratory method or device
Ozone or ion generation
A61M 500
Patent
active
043311466
ABSTRACT:
A syringe assembly comprising a casing for a medicament or the like having a discharge opening at one end, a diaphragm assembly mounted at said end normally sealing said contents, plunger means movable in said casing and operable upon displacement in one direction to effect increase in pressure in said casing to rupture or displace said diaphragm to permit discharge of the contents of said casing.
REFERENCES:
patent: 3685514 (1972-08-01), Cheney
patent: 3838689 (1974-10-01), Cohen
patent: 3976069 (1976-08-01), Ong
Renz Jr. Eugene E.
The West Company
Yasko John D.
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