This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Hemcon Medical Technologies, Inc., Providence Health & Services - Oregon, Providence Health System—oregon. Active years: 2008-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 11 
1 out of 36 
1 out of 3 Years Active: 2008-2014
Title: Innovations by Todd D Campbell
Introduction
Todd D Campbell is an accomplished inventor based in Petaluma, CA. He has made significant contributions to the field of medical technology, particularly in the area of wound care. With a total of 3 patents to his name, Campbell's work focuses on advanced solutions for controlling severe bleeding.
Latest Patents
One of Campbell's latest patents is a wound dressing and method for controlling severe, life-threatening bleeding. This invention is directed towards advanced hemorrhage control wound dressings and methods of using and producing them. The wound dressing is constructed from a non-mammalian material designed to control severe bleeding. It is formed of a biomaterial comprising chitosan, a hydrophilic polymer, a polyacrylic polymer, or a combination thereof. This innovative dressing is capable of substantially stanching the flow of severe life-threatening bleeding by adhering to the wound site, sealing the wound, accelerating blood clot formation, and preventing blood loss.
Another notable patent is a method for preparing a compressed wound dressing. In this process, an aqueous solution of polyacrylic acid is placed in a mold, frozen, and freeze-dried to create a sponge-like structure. This structure is then compressed using heat and pressure to form a densified polyacrylic acid structure, which can be applied to control severe bleeding from a wound.
Career Highlights
Throughout his career, Todd D Campbell has worked with various organizations, including Providence Health & Services in Oregon. His experience in the medical field has greatly influenced his innovative approach to wound care.
Collaborations
Campbell has collaborated with notable professionals in his field, including Simon J McCarthy and William P Wiesmann. These partnerships have contributed to the development and refinement of his inventions.
Conclusion
Todd D Campbell's contributions to medical technology, particularly in wound care, demonstrate his commitment to innovation and improving patient outcomes. His patents reflect a deep understanding of the challenges faced in emergency medical situations and offer advanced solutions for effective treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile