公开(公告)号：US11628092B2

公开(公告)日：2023-04-18

申请号：US16607439

申请日：2018-05-08

Applicant: Mölnlycke Health Care AB

Inventor： Eric S. Gardiner ,  Magnus Paledzki ,  Jason Raymond Johnson

IPC: A61F13/00 ,  A61L15/42 ,  C08G18/10 ,  C08G18/44 ,  C08G18/62 ,  C08G18/73 ,  C08G18/76

Abstract: A composite material is described, which is of particular use in wound treatment, and to a method for producing said composite material is also described. The composite material has a first foam layer having a first hydrophilic polyurethane foam material, and, in immediate contact therewith, a second foam layer having a second hydrophilic polyurethane foam material, which second hydrophilic foam material is different from the first hydrophilic foam material.

公开(公告)号：US20220118151A1

公开(公告)日：2022-04-21

申请号：US17544987

申请日：2021-12-08

Applicant: Mölnlycke Health Care AB

Inventor： Eric S. Gardiner ,  Jason Raymond Johnson

IPC: A61L15/26 ,  A61L15/18 ,  A61L15/42 ,  A61L15/48 ,  A61L15/60 ,  C08G18/10 ,  C08G18/76 ,  C08J9/00 ,  C08J9/28

Abstract: The present invention relates to a hydrophilic foam material, which is of particular use in wound treatment, and to a method for producing said hydrophilic foam material. The hydrophilic foam material comprises nucleating particles, wherein at least 85% of all foam cells in said foam material have an average cell size of 0.01 mm 2 or less.

公开(公告)号：US11224676B2

公开(公告)日：2022-01-18

申请号：US16607435

申请日：2018-06-05

Applicant: Mölnlycke Health Care AB

Inventor： Eric S. Gardiner ,  Jason Raymond Johnson

IPC: A61L15/26 ,  A61L15/18 ,  A61L15/42 ,  A61L15/48 ,  A61L15/60 ,  C08G18/10 ,  C08G18/76 ,  C08J9/00 ,  C08J9/28

Abstract: The present invention relates to a hydrophilic foam material, which is of particular use in wound treatment, and to a method for producing said hydrophilic foam material. The hydrophilic foam material has nucleating particles, wherein at least 85% of all foam cells in said foam material have an average cell size of 0.01 mm2 or less.