Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1995-06-07
1998-10-06
Buiz, Michael Powell
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 82, 604232, A61M 3700
Patent
active
058170553
ABSTRACT:
An injection cartridge of the dual-chamber type, which comprises a cylindrical cartridge barrel having a front chamber for a solid product and a rear chamber for a liquid product. The chambers are sealingly separated by a displaceable piston of a resilient material, and have an openable bypass connection for liquid from the rear chamber to the front chamber and a resilient sealing closure of the front end of the front chamber.
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Technical Data Sheet, Carpenter Technology, Carpenter Steel Division, "Carpenter Free-Cut Invar `36`", (6-70) 2 pages.
"408 Glass" Product Information Sheet, GBC Materials Corporation of Letrobe, Pennsylvania, 1 page.
Buiz Michael Powell
Gring N. Kent
Pharmacia & Upjohn Aktiebolag
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