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:
Jun. 24, 2025
Filed:
Dec. 05, 2022
Applicant:
Chi Mei Medical Center, Tainan, TW;
Inventors:
Assignee:
CHI MEI MEDICAL CENTER, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/42 (2006.01); A61B 1/32 (2006.01);
U.S. Cl.
CPC ...
A61B 17/42 (2013.01); A61B 1/32 (2013.01);
Abstract
The invention provides a vaginal dilator including a spiral body and a control rod, wherein the spiral body includes a first surface, a second surface, a buckling edge, a fixing seat and a plurality of positioning seats. The buckling edge is adjacent to the first surface and the second surface. The fixing seat is arranged on a side of the first surface which is adjacent to the buckling edge. The plurality of positioning seats are separately arranged on an other side of the first surface opposite to the side provided with the fixing seat. The control rod includes a locking end locked on the fixing seat.