Company Filing History:
Years Active: 1995-1997
Title: Arthur L. Rosenthal: Innovator in Wound Healing Technologies
Introduction
Arthur L. Rosenthal is a notable inventor based in Arlington, TX (US), recognized for his contributions to the field of medical technology. He holds a total of 4 patents, focusing primarily on innovative solutions for wound healing.
Latest Patents
Among his latest patents is the invention titled "Heteromorphic sponges containing active agents." This invention provides wound dressing and/or implant materials that comprise a matrix structure of sponge, at least one substructure, and at least one pharmacologically active agent. Both the matrix structure and the substructure are formed from bioabsorbable biopolymer materials. The substructure may include biopolymer films, flakes, fibers, or microspheres embedded in the matrix structure of sponge. The pharmacologically active agent may consist of antiseptics, antibiotics, or analgesics. One or more such active agents can be incorporated separately into the matrix and/or the substructure to achieve controlled or phasic release of the active agents into the wound.
Another significant patent is for "Bioabsorbable wound implant materials." This patent describes heteromorphic sponges that have matrix structures with oriented substructures added to facilitate cellular invasion. A sponge may be used as a wound implant by cutting it to the shape of a wound bed and placing it therein. The matrix structure provides conduits that assist in the invasion of the sponge by cells, which degrade the sponge and lay down new tissue to replace it. The incorporation of active agents in the matrix and/or substructures enhances wound healing.
Career Highlights
Arthur L. Rosenthal is currently associated with Johnson & Johnson Medical GmbH, where he continues to innovate in the medical field. His work has significantly impacted the development of advanced wound care solutions.
Collaborations
He has collaborated with notable coworkers, including Nicholas D. Light and Paul W. Watt, contributing to the advancement of medical technologies.
Conclusion
Arthur L. Rosenthal's innovative work in the field of wound healing technologies has led to significant advancements in medical treatments. His patents reflect a commitment to improving patient care through effective and bioabsorbable solutions.