Paul G Wassmund

Title: Innovations by Paul G Wassmund in Implantable Medical Devices

Introduction

Paul G Wassmund is an accomplished inventor based in Linwood, MN (US). He has made significant contributions to the field of medical technology, particularly in the development of implantable medical devices. With a total of 2 patents, Wassmund's work focuses on enhancing the functionality and efficiency of these devices.

Latest Patents

Wassmund's latest patents include an "Implantable medical device having a scheme for managing storage of data." This innovation describes a scheme for managing the operations of flash memory, allowing it to be used in a write-once mode. This method enables non-volatile storage of small amounts of data that must be written repeatedly. The scheme eliminates the need to erase sectors of the flash memory, thus reducing high current consumption associated with erasures. It also preserves relevant data in those sectors, which is crucial for implantable medical devices that require data retention after a reset, such as MRI-related data and firmware updates.

Another notable patent is "Downloadable software support in a pacemaker." This method involves controlling an implantable medical device using a controller with a pre-emptive real-time operating system (RTOS). The RTOS features a scheduling mechanism utilizing a priority inheritance protocol. The device allows for modular feature design and implementation, providing an interface with downloadable software and backing up this software using a non-volatile memory device. This innovation protects the downloadable software from being lost during a reset of the implantable medical device.

Career Highlights

Wassmund is currently associated with Medtronic, Inc., a leading company in medical technology. His work at Medtronic has allowed him to focus on developing advanced solutions for implantable devices, contributing to the improvement of patient care and device reliability.

Collaborations

Wassmund has collaborated with notable colleagues, including Jeffrey David Wilkinson and Robert D Musto. These collaborations have fostered innovation and the sharing of ideas, further enhancing the development of medical technologies.

Conclusion

Paul G Wassmund's contributions to the field of implantable medical devices demonstrate his commitment to innovation and improving healthcare technology. His patents reflect a deep understanding of the challenges faced in medical device functionality and data management. Through his work, Wassmund continues to make a significant impact in the medical technology industry.