Company Filing History:
Years Active: 1981-1982
Title: Innovations by Eisuke Obata in Labor Induction
Introduction
Eisuke Obata is a notable inventor based in Tokyo, Japan, recognized for his contributions to medical technology, particularly in the field of labor induction. With a total of two patents to his name, Obata has made significant strides in improving the methods used during childbirth.
Latest Patents
Obata's latest patents include an innovative instrument for the induction of labor. This instrument comprises a tubular member or catheter that is closed at its forward end and open at its rearward end. An inflatable bag or balloon envelops the forward end portion of the catheter, ensuring a leak-proof connection. The design includes at least one orifice adjacent to the forward end of the catheter within the bag, allowing for the introduction of liquid to inflate the bag to a predetermined extent based on the fetus's presentation. The method involves inserting a liquid inflatable bag into the uterus, which is positioned between the uterine wall and the amniotic membrane. Liquid is introduced into the bag, with the quantity depending on whether the fetus is in head or breech presentation. The inflated bag promotes the dilation of the cervical opening, and once the desired dilation is achieved, the bag and tubular member are removed.
Career Highlights
Eisuke Obata has been associated with Fuji Latex Co., Ltd., where he has contributed to the development of medical devices aimed at enhancing childbirth experiences. His work has been instrumental in advancing techniques that prioritize the safety and comfort of both mothers and infants during labor.
Collaborations
Obata has collaborated with notable colleagues such as Tadao Okamoto and Yutaka Enomoto, who have also contributed to innovations in medical technology. Their combined expertise has fostered advancements in the field, leading to improved outcomes in labor induction practices.
Conclusion
Eisuke Obata's innovative work in labor induction reflects his commitment to enhancing medical practices. His patents demonstrate a significant contribution to the field, showcasing the importance of innovation in improving childbirth experiences.