The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 30, 2012
Filed:
Jun. 29, 2006
Elof Eriksson, Wellesley Hills, MA (US);
W. Robert Allison, Sudbury, MA (US);
Christian Baker, Weymouth, MA (US);
Elof Eriksson, Wellesley Hills, MA (US);
W. Robert Allison, Sudbury, MA (US);
Christian Baker, Weymouth, MA (US);
Other;
Abstract
A wound dressing includes a chamber () defining a treatment space () and at least one opening () communicating with the treatment space. In one embodiment, a plurality of channels are defined on an inner wall of the chamber. In another embodiment, a tube () extends through the chamber and into the treatment space and defines a plurality of openings () in a portion of the tube extending into the treatment space. In yet another embodiment, a tube extends through the chamber and into the treatment space and comprises a plurality of branches () extending to different regions of the treatment space.