Carevature Medical Ltd. is a privately held medical device company, dedicated to the development of advanced orthopedic surgery solutions. Carevature Medical was founded in 2011 and is headquartered in Rehovot, Israel.

Carevature is now focused on its flagship product for spinal indications, dreal, the first and only curved device powerful enough to efficiently cut bone and small enough to be used in spine surgery and neurosurgery. This unique design allows for better access and less trauma, resulting in better outcomes for both patients and the healthcare system.

Quality and Regulation

Carevature is ISO13485:2016 certified and manufactures its products under the highest standards; each unit is functionally tested before released to packaging and sterilization.


Yosi Weitzman, Founder and CEO

Yosi Weitzman has been actively involved in R&D for almost 30 years. He has developed novel medical devices in the fields of cardiology, ophthalmology and orthopedic surgery. Yosi has founded three medical device companies: Carevature, AdOM (Advanced Optical Methods) and Vascure Medical Systems. He holds a M.Sc. in mechanical engineering from Tel Aviv University.

Eran Miller, Co-Founder and CTO

Eran Miller is an experienced medical device developer. He was formerly Project Manager at Valtech Cardio and Remon Medical Technologies, where he developed novel transcatheter solution and blood pressure sensors. Eran holds a M.Sc. in materials science and engineering from Tel Aviv University.

Ely Ashkenazi, MD, Co-Founder and Medical Director

Dr. Ely Ashkenazi is a specialist in neurosurgery and spine surgery. He is a senior surgeon in the Israeli Spine Center, Assuta Medical Center, Tel Aviv. Dr. Ashkenazi is a consultant for international companies involved in spinal surgery instrumentation and procedures.

Dennis Farrell, President, Carevature Medical Inc.

An accomplished, results-driven, established medical device professional equipped with strong business acumen, entrepreneurial mindset, and 15+ years of documented success in critical roles. Expert in product and market development and launch, clinical studies, regulatory compliance, quality, operations, sales, and marketing within large, global organizations and private start-ups.

Bob Cook, VP Marketing and Sales, Carevature Medical Inc.

Over 20 years of spine industry experience with key relationships in Carevature’s target market; Direct experience in marketing, professional education, sales, sales management, and sales training with Amendia, Baxano Surgical and Biomet

Amir Gluckman, VP Operations

B.Sc. (Industrial Engineering), over 30 years of extensive industry experience in managing production, logistics, supply chain and IT infrastructures

Richard Guyer, MD, Head of SAB

Dr. Richard Guyer is the Co-founder of Texas Back Institute (Plano, TX) and Director of its Spine Fellowship Program. He is also Co-director for the Center for Disc Replacement at Texas Back Institute. Dr. Guyer has received the Best Doctor Award from D Magazine for multiple years, is past president of the North American Spine Society and winner of the Volvo Award for Low Back Pain Research.