Medical diagnostic imaging apparatus, equipment, instruments, and structural replacement parts; medical apparatus, equipment, and instruments for medical imaging; medical apparatus, equipment, and instruments used for the detection, diagnosis, and treatment of breast cancer and non-cancerous breast conditions, namely, breast imaging systems, breast biopsy devices, namely, breast biopsy localization wire, cannula, and structural parts and fitting therefor; biopsy image guidance systems and systems for partial-breast irradiation; medical apparatus in the nature of breast imaging systems; radiological apparatus and equipment for diagnostic and medical purposes; medical imaging apparatus, equipment, and instruments for breast imaging exams; medical apparatus, equipment, and instruments used for the detection and diagnosis of osteoporosis and body composition analysis, namely, x-ray bone densitometers, x-ray imaging devices, and ultrasound apparatus; medical apparatus, equipment, and instruments used for use in gynecological, obstetrics, urological, and surgical procedures; medical apparatus for use in pelvic exams; medical apparatus, equipment, and instruments used for the detection, diagnosis, and treatment of gynecological, obstetrics, or urological conditions