公开(公告)号：US11033436B2

公开(公告)日：2021-06-15

申请号：US16348212

申请日：2017-11-09

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： David R. Holm ,  Richard L. Jacobson ,  James M. Sieracki ,  Phong V. Ha ,  Steven B. Heinecke

IPC: A61F13/00 ,  A61F13/02

Abstract: Trimmable conformable wound dressings, kits containing the same and methods of using the same. The wound dressings may protect a treatment site from microbial contamination or other disturbances while a wound heals or to enable the application and maintenance of vacuum over the treatment site. The wound dressings may include first and second sections of support layer material on opposite sides of one or more intermediate sections of support layer material. The first and second sections of support layer material meet the intermediate sections of support layer material along peel tab junctions that provide peel tabs.

公开(公告)号：US20190314209A1

公开(公告)日：2019-10-17

申请号：US16429101

申请日：2019-06-03

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Phong VanThanh Ha ,  Richard L. Jacobson ,  Donald G. Peterson ,  Karen M. St. Sauver

IPC: A61F13/02 ,  A61F13/00

Abstract: A medical dressing comprising a backing layer and a self-supporting substrate. The backing layers form a perimeter around the self supporting substrate and holds the self supporting substrate in place on a wound. The self supporting substrate comprises a valve. The adhesive article forms a sealed environment between the medical article and the surface surrounding the wound such that a negative pressure can be maintained in the sealed environment through the valve.

公开(公告)号：USD806882S1

公开(公告)日：2018-01-02

申请号：US29580361

申请日：2016-10-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Designer： David R. Holm ,  Richard L. Jacobson