Composite tissue displacement sponge
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 24, 1995
Grant Date -
N/A
app pub date -
Mar 4, 1994
filing date -
Mar 4, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tissue/organ retraction or displacement sponge comprising a rigid dry absorbent shaped sponge body constructed of laminated layers of sponge material with differing pore size density causing differing swelling rates and expansion. The sponge when hydrated substantially expands protecting an organ or moving the same to be a different area.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully