Loren J Simer, Jr

Title: Innovator Loren J Simer, Jr: Advancements in Catheter Technology

Introduction

Loren J Simer, Jr. is a notable inventor based in Minnetonka, MN (US), recognized for his contributions to medical device technology. He holds 2 patents that focus on innovative catheter systems designed to enhance medical procedures.

Latest Patents

One of Simer's latest patents is the Corewire securement system. This invention involves a catheter designed for use in vasculature or other lumens within body structures. The catheter features a shaft made from an elongated polymeric flexible tube, with a metallic tube bound to its distal end. A thinner, more flexible tube is attached to the distal end of the metallic tube, creating a lumen for communication with an angioplasty balloon or a body lumen. The design includes a core member that facilitates movement through a lumen and minimizes the risk of kinking or improper bending. This core member can be secured within the hub of the catheter, enhancing manufacturability and reducing reliance on adhesives.

Another significant patent is the catheter having a shaft keeper. This device manages a portion of an intravascular catheter extending from a patient's body during surgical procedures. The catheter includes a keeper fixed near its proximal end, which defines a channel to entrap a straight portion of the catheter shaft while allowing a curved portion to pass through. This innovation improves the handling of catheters in operating room conditions.

Career Highlights

Loren J Simer, Jr. is currently employed at Scimed Life Systems, Inc., where he continues to develop advanced medical technologies. His work focuses on improving the functionality and safety of catheter systems, which are essential in various medical procedures.

Collaborations

Simer has collaborated with notable colleagues, including Jason Todd Lenz and Richard J Olson. Their combined expertise contributes to the innovative advancements in catheter technology.

Conclusion

Loren J Simer, Jr. is a significant figure in the field of medical device innovation, particularly in catheter technology. His patents reflect a commitment to enhancing patient care through improved medical devices.