Location History:
- Edina, MA (US) (1999)
- Edina, MN (US) (1996 - 2022)
Company Filing History:
6 out of 37 
4 out of 7,919 
2 out of 46 
Years Active: 1996-2022
Title: Innovations by Andrew M Cragg
Introduction
Andrew M Cragg is a notable inventor based in Edina, MN (US), recognized for his contributions to medical technology. He holds a total of 17 patents, showcasing his innovative spirit and dedication to improving healthcare solutions. His work primarily focuses on devices and systems that enhance medical procedures, particularly in the field of neurovascular interventions.
Latest Patents
One of Andrew M Cragg's latest patents involves restoring blood flow and clot removal during acute ischemic stroke. This invention includes devices designed to restore blood flow to facilitate the lysis of clots and enable their capture. The devices can be configured to fit within a microcatheter, which is inserted into the neurovasculature above a carotid siphon to reach the clot's location. The design features an elongate pusher member and a self-expandable capturing member that compresses the clot against the inner wall of the neurovasculature. This innovative approach allows for the effective capture of the clot, thereby restoring blood flow downstream.
Another significant patent involves catheters and systems that incorporate advanced catheter designs. These catheters feature a jacket defining a lumen and a helical support, with a unique corrugated outer surface on the distal portion. The transition portion of the catheter is engineered to provide an optimal flexural stiffness, enhancing its functionality during medical procedures. This catheter is particularly suited for use in aspiration devices, which can dynamically apply pressure to effectively aspirate clots.
Career Highlights
Throughout his career, Andrew M Cragg has worked with several prominent companies, including Sub-Q, Incorporated and Covidien LP. His experience in these organizations has contributed to his expertise in developing innovative medical devices and systems.
Collaborations
Andrew has collaborated with notable professionals in the field, including Mark Philip Ashby and Eduardo Chi Sing. These partnerships have likely enriched his work and led to further advancements in medical technology.
Conclusion
Andrew M Cragg's contributions to the field of medical technology through his patents and innovations demonstrate his commitment to improving healthcare solutions. His work continues to impact the medical community positively, particularly in the area of neurovascular interventions.