This inventor holds 18 USPTO granted patents, plus 10 CIPO patents, primarily in Surgical Sutures. Top assignee: United States Surgical Corporation. Active years: 1993-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Norwalk, CT (US) (1993 - 1998)
- North Haven, CT (US) (1996 - 1999)
Company Filing History:
Years Active: 1993-1999
Areas of Expertise:
Title: The Innovations of Nagabhushanam Totakura
Introduction
Nagabhushanam Totakura is a prominent inventor based in Norwalk, CT (US). He has made significant contributions to the field of medical sutures, holding a total of 18 patents. His work focuses on enhancing the functionality and usability of sutures, which are critical in surgical procedures.
Latest Patents
Among his latest innovations is the "Gelatin Coated Gut Suture." This invention features a catgut suture that includes a cross-linked gelatin coating, which is substantially insoluble in tubing or storage solutions. The gelatin coating is created by immersing the gut suture in an aqueous gelatin solution, followed by fixing the gelatin with a cross-linking agent such as glutaraldehyde, buffering the coating, and then drying the suture at a temperature of at least about 50 degrees Celsius. Another notable patent is the "Coated Gut Suture," which involves a gut suture coated with a bioabsorbable copolymer. This copolymer is obtained by polymerizing a major amount of epsilon-caprolactone and a minor amount of at least one other copolymerizable monomer in the presence of polyhydric alcohol as an initiator. The coated gut suture can be packaged in a dry state, retaining flexibility, pliability, and resistance to fraying.
Career Highlights
Nagabhushanam Totakura is associated with the United States Surgical Corporation, where he has been instrumental in developing innovative surgical products. His expertise in the field has led to advancements that improve surgical outcomes and patient care.
Collaborations
Throughout his career, Totakura has collaborated with notable colleagues, including Ross R Muth and Mark S Roby. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Nagabhushanam Totakura's contributions to the field of medical sutures exemplify the importance of innovation in healthcare. His patents reflect a commitment to improving surgical techniques and patient safety. His work continues to influence the medical community positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile