Location History:
- Milwaukee, WI (US) (1991 - 1992)
- Frankfort, IL (US) (1992)
Company Filing History:
Years Active: 1991-1992
Title: Innovations by John A. Shimkus
Introduction
John A. Shimkus is a notable inventor based in Milwaukee, WI (US). He has made significant contributions to the field of medical engineering, holding a total of three patents. His work focuses on developing innovative medical devices that enhance patient care and treatment.
Latest Patents
One of his latest patents is for a prostatic stent. This stent is designed to maintain fluid flow through a body passage in a patient. It comprises a tubular member with an inlet at one end, an outlet at the other end, and a lumen extending from the inlet to the outlet. The preferred design includes at least one projection on the outer wall of the tubular member, which enters the wall of the body passage when the stent is rotated in the proper direction. Additionally, a kit is disclosed that includes the stent and a tool for grasping and turning the stent from outside the patient's body. Another significant patent is for a balloon catheter and endoscope kit. This balloon catheter features an unreinforced stem that collapses compactly. The method of introducing the balloon catheter into the body passage involves loading the balloon end into the unattached sheath of an endoscope and passing the elongated tubular leg through the lumen of a working channel of an unattached bridge of the endoscope. A kit is also disclosed that includes a balloon catheter and a separate adapter for introducing inflating fluid into the balloon.
Career Highlights
John A. Shimkus works at Medical Engineering Corporation, where he continues to innovate and develop medical devices. His contributions have significantly impacted the medical field, particularly in improving procedures related to patient care.
Collaborations
He has collaborated with notable coworkers, including Terri L. Tessmann and Leonard Pinchuk, who have also contributed to advancements in medical engineering.
Conclusion
John A. Shimkus is a distinguished inventor whose work in medical engineering has led to the development of innovative devices that improve patient outcomes. His patents reflect a commitment to enhancing medical procedures and patient care.