Endoscopic wedge and organ positioner
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United States of America Patent
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Sep 26, 1995
Grant Date -
N/A
app pub date -
Mar 4, 1994
filing date -
Mar 4, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An organ securing sponge device comprising a rigid dry absorbent linear compressed sponge body, sheet, net or pouch constructed of sponge material of polyvinyl acetal of a specific pore size density. The sponge when hydrated forming a wedge shaped sponge with a center cut out and an inclined surface which resists movement when engaging an organ, said sponge body when hydrated expands to position an organ which it has been laid adjacent to and having an absorbency of about times its weight.
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