Coating apparatus – With vacuum or fluid pressure chamber
Patent
1992-04-15
1994-10-11
Simmons, David A.
Coating apparatus
With vacuum or fluid pressure chamber
118421, 118429, 118696, B05C 302
Patent
active
053543700
ABSTRACT:
A tissue processor having a process chamber and at least one liquid reservoir. At least one auxiliary reservoir is connected between the process chamber and the at least one liquid reservoir. There is a means to drive liquid from the at least one liquid reservoir to the auxiliary reservoir, and from the auxiliary reservoir to the process chamber. Preferably, there is a second auxiliary reservoir and means to drive fluid from the process chamber back to the liquid reservoir. The apparatus and related method are useful to treat and fix biological tissue samples for microscopic examination.
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Hacker Industries, Inc.
Sells J.
Simmons David A.
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