Location History:
- Champlin, MN (US) (2014 - 2015)
- Plymouth, MN (US) (2017 - 2021)
Company Filing History:
Years Active: 2014-2021
Title: Innovations by Cory David Sills
Introduction
Cory David Sills is a notable inventor based in Champlin, MN (US). He has made significant contributions to the field of medical devices, particularly in the development of innovative catheter technologies. With a total of 7 patents to his name, Sills continues to push the boundaries of medical engineering.
Latest Patents
One of Sills' latest patents is a material removal device and method of use, specifically an atherectomy catheter. This catheter features an inner shaft that rotates a distal rotary tissue borer with a helical cutting surface, allowing it to cut through and cross chronic total occlusions (CTOs). Additionally, the catheter includes a distal cutting element that is rotated by an outer drive shaft, designed to cut material from the wall of a vessel at a treatment site as it is pushed distally. The design incorporates a collection chamber positioned proximally of the cutting element and rotary tissue borer, which directs the cut material into the chamber. Furthermore, the catheter includes mechanisms to break down larger portions of material that may block the collection chamber and to transport the collected material to a proximal opening.
Another significant patent by Sills involves methods of manufacturing a catheter with a helical drive shaft. This patent discloses drive shafts equipped with helical blades and various methods for their production. One method involves forming a helical auger blade by twisting or sculpting a heated polymer tube placed over a cylindrical drive shaft. Another method entails placing a drive shaft within a helical winding and applying heat to melt the polymer coated over the drive shaft and helical winding.
Career Highlights
Cory David Sills is currently employed at Covidien LP, a company known for its advancements in medical technology. His work at Covidien has allowed him to develop and refine his innovative ideas, contributing to the improvement of medical devices that enhance patient care.
Collaborations
Sills has collaborated with talented coworkers, including Jenny Zeroni and Benjamin R. Fruland. Their teamwork has fostered an environment of creativity and innovation, leading to the successful development of new medical technologies.
Conclusion
Cory David Sills is a prominent inventor whose work in catheter technology has made a significant impact in the medical field. His innovative patents and collaborations continue to advance the capabilities of medical devices, ultimately improving patient outcomes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.