Langerwehe, Germany

Dorothea Rohrmann

This inventor holds 2 USPTO granted patents. Top assignee: Caremed Medical Produkte Ag. Active years: 2001-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dorothea Rohrmann. Retrieved from https://idiyas.com/inventor/dorothea-rohrmann

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2001-2002

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2 patents (USPTO):Explore Patents

Title: Dorothea Rohrmann: Innovator in Medical Technology

Introduction

Dorothea Rohrmann is a prominent inventor based in Langerwehe, Germany. She has made significant contributions to the field of medical technology, particularly in the development of innovative implant solutions. With a total of 2 patents, her work has the potential to improve patient outcomes and enhance the functionality of medical devices.

Latest Patents

One of her latest patents is an implant holder designed to facilitate the exchange of implants without direct tissue growth. The implant holder features a screen made of a tissue-compatible fiber material on one side, allowing body cells to grow, while the other side has a smooth contact surface for the implant. This design prevents body tissue from adhering directly to the implant, simplifying the exchange process. The holder remains in the body during the exchange, minimizing surgical complications.

Another notable patent is a check valve intended for use in an implantable artificial bladder. This valve comprises an inlet duct, an outlet duct, and a valve chamber arranged between them. The valve member, made of a flexible inherently stable hose, is mounted on a blind duct and extends into the outlet duct. When pressure exceeds the opening pressure, the valve member lifts off the inner surface of the outlet duct, allowing for efficient fluid flow.

Career Highlights

Dorothea Rohrmann has established herself as a key figure in medical device innovation. Her work at Caremed Medical Produkte AG has been instrumental in advancing technologies that improve patient care. Her patents reflect her commitment to enhancing the safety and effectiveness of medical implants.

Collaborations

Throughout her career, Dorothea has collaborated with notable colleagues, including Roland Gerlach and Josef Hannappel. These partnerships have contributed to the development of her innovative solutions and have fostered a collaborative environment for medical advancements.

Conclusion

Dorothea Rohrmann's contributions to medical technology through her patents demonstrate her dedication to improving healthcare solutions. Her innovative designs, particularly in implant technology, highlight the importance of research and development in the medical field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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