Water-proof deodorizing, bedsore-preventing sheet and method for manufacturing the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 30, 1999
Grant Date -
N/A
app pub date -
Aug 22, 1997
filing date -
Dec 9, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention proposes a water-proof deodorizing, bedsore-preventing sheet that can not only eliminate the bad smell from the wastes of bedridden sick persons but also prevent the bedsore or its worsening and a method for manufacturing the same. The present invention gives such a manufacturing method that the sheet-shaped deodorizing material D obtained by allowing a sheet-shaped member made of a cellulose-based substance to contain ferrous sulfate which is subsequently oxidized into basic ferric sulfate is coated with the permeable film 1, whose fringes are partially sealed subsequently.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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