This inventor holds 3 USPTO granted patents, plus 2 CIPO patents. Top assignee: United States Surgical Corporation. Active years: 1997-1999.
Company Filing History:
Years Active: 1997-1999
Title: Innovations by Douglas W. Strauss
Introduction
Douglas W. Strauss is a notable inventor based in Hamden, CT (US). He has made significant contributions to the field of surgical instruments, holding a total of 3 patents. His work primarily focuses on enhancing the functionality and safety of surgical procedures.
Latest Patents
One of his latest inventions is a surgical clip applier. This device includes a housing, a pair of handles pivotably connected to opposite sides of the housing, a channel assembly anchored to the housing, and a jaw assembly anchored to the channel assembly. The jaws are operated by a cam plate that is slidably positioned in the channel assembly, featuring cam slots at its distal end to engage drive rivets on the jaw members. Additionally, a pusher bar assembly feeds clips to the jaw mechanism, ensuring that all moving components operate in unison during the closing and opening strokes of the handle. A novel lockout mechanism is also integrated to render the instrument inoperable after all clips have been utilized.
Another significant patent is for a surgical cannula assembly. This assembly consists of a cannula, an adapter ring, and a housing. The adapter ring, located at the proximal end of the cannula, features a first sealing surface. The housing includes a port structure designed for engagement with the adapter ring, which has a lip with a second sealing surface that engages the first sealing surface. The first and second sealing surfaces are annular and non-parallel, enhancing the effectiveness of the connection.
Career Highlights
Douglas W. Strauss has been associated with the United States Surgical Corporation, where he has contributed to the development of innovative surgical tools. His expertise in surgical instrument design has made a significant impact on the medical field.
Collaborations
He has collaborated with notable coworkers such as Mark S. Peyser and Douglas J. Cuny, further enhancing the innovative capabilities of his team.
Conclusion
Douglas W. Strauss is a distinguished inventor whose contributions to surgical instruments have advanced medical technology. His patents reflect a commitment to improving surgical procedures and patient safety.