The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 29, 2025
Filed:
Jun. 20, 2019
Pregnantech Ltd., D.N. Misgav, IL;
David Shashar, Shoham, IL;
Shahar Harari, Tel-Aviv, IL;
Nir Lilach, Kfar Yehoshua, IL;
Eliahu Eliachar, Haifa, IL;
Assaf Agou, Haifa, IL;
Dotan Tromer, Moshav Hosen, IL;
Yosef Hazan, Haifa, IL;
PregnanTech Ltd., D.N. Misgav, IL;
Abstract
A device for retarding birth, forming a lumen for surrounding a uterine cervix, the device including an upper ring for surrounding the uterine cervix, and an anchoring mechanism for anchoring the device on the cervix. A tool for inserting a device for retarding birth, the device including a device lumen for surrounding a uterine cervix, the tool including a plurality of rods attached to two rings, forming a longitudinal tool lumen, each rod including a connector for attaching to the device for retarding birth at a distal end of the rod, and a mechanism at a proximal end of the rod, for detaching the device for retarding birth at the distal end of the rod. Related apparatus and methods are also described.