An obsolete term for instrument shaped like calipers for measuring the diameters of the pelvis. ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973
Pel·vim'e·ter noun [ Pelvis + -meter .: confer French pelvimètre .] An instrument for measuring the dimensions of the pelvis. Coxe. Found on http://www.encyclo.co.uk/webster/P/44