Surgery – Respiratory method or device – Ozone or ion generation
Patent
1980-12-05
1982-07-20
Michell, Robert W.
Surgery
Respiratory method or device
Ozone or ion generation
128290B, 128DIG30, A61F 1316
Patent
active
043400582
ABSTRACT:
A plurality of elongate absorbent pads, each of approximately circular cross-section, are arranged parallel to one another in a pyramid shaped bundle, with a first layer of pads arranged in parallel, side-by-side relationship, the layers of pads above the first layer of pads arranged in side-by-side relationship and overlying the layer of pads next below at positions over the adjacent surfaces of adjacent ones of the pads in the layer next below. The pads are movable with respect to one another, a liquid pervious tubular sock surrounds and encloses the pads, a sheet of liquid impervious material substantially covers the bottom portion of the first layer of pads, and a layer of adhesive material is disposed on the bottom portion of the napkin for securing the napkin to an undergarment.
REFERENCES:
patent: 1967859 (1934-07-01), Burns
patent: 2351836 (1944-06-01), Popper
patent: 3397695 (1968-08-01), Voss
patent: 3726277 (1973-04-01), Hirschman
patent: 3845767 (1974-11-01), Friese et al.
patent: 3911921 (1975-10-01), Svensson
patent: 3983873 (1976-10-01), Hirschman
patent: 4055184 (1977-10-01), Karami
patent: 4196562 (1980-04-01), Hirschman
Pierce June S.
Pierce Larry L.
Michell Robert W.
Shedd C. W.
Thomas George M.
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