Surgery – Respiratory method or device – Ozone or ion generation
Patent
1976-11-11
1978-11-28
Yasko, John D.
Surgery
Respiratory method or device
Ozone or ion generation
128239, A61M 100
Patent
active
041271262
ABSTRACT:
A syringe and removable nozzle assembly for the oral administration of liquid medicine or drugs. A syringe body in the assembly includes an elongate, hollow barrel within which is received an elongate plunger for reciprocating a piston. The body further includes a hollow tip which is insertable within a removable nozzle member. The removable nozzle member includes an elongate tube and a lip abutment skirt. The tube is insertable within the mouth of a person to whom the medicine is to be administered, and the skirt prevents mouth contamination with the barrel. After oral administration of the medicine, the nozzle member may be removed for cleansing. The syringe body may be provided with a new or cleansed nozzle member for subsequent use.
REFERENCES:
patent: 166967 (1875-08-01), Clotworthy
patent: 1497264 (1924-06-01), Gurnee et al.
patent: 3572337 (1971-03-01), Schunk
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