Coating implements with material supply – Including rupturable means or sealed-cartridge receiver – Sealed-cartridge receiver with flow-establishing means
Patent
1993-12-17
1995-07-25
DeMille, Danton D.
Coating implements with material supply
Including rupturable means or sealed-cartridge receiver
Sealed-cartridge receiver with flow-establishing means
401205, 604 3, A47L 1317, A61M 3500
Patent
active
054356601
ABSTRACT:
A liquid applicator is provided which is particularly useful in applying preoperative surgical scrubs or paints to skin. The liquid is contained in a frangible ampoule inside the body of the applicator. This ampoule is supported and protected by a deformable element that prevents unintentional breakage of the ampoule from impacts during storage and handling before use. The applicator is actuated by pushing at least a portion of the frangible ampoule through an aperture in the deformable element and into contact with a means for breaking the ampoule.
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"A Fast, Easy, Long-Lasting I.V. Prep That Can Help Enhance Dressing Adhesion," Medical-Surgical Division, 3M Health Care, 3M Center, St. Paul, Minn., 1989 (Brochure).
"Duraprep.TM. Solution--Now Ideal for Outpatient, Office-Based and Other Minor Surgical Procedures," Medical-Surgical Products, 3M Health Care, 3M Center, St. Paul, Minn., 1991 (Brochure).
"Obsoletely? Absolutely!," Medical-Surgical Division, 3M Health Care Group, 3M Center, St. Paul, Minn., Mar. 1988 (Brochure).
Boeder Jennie G.
DeMille Danton D.
Griswold Gary L.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
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