Biopsy instruments; Biopsy needles; Catheters; Catheters and parts and fittings therefor; Diagnostic apparatus for the detection of cancer; Medical and surgical laparoscopes and catheters; Medical device for detecting cancer; Medical endoscopes; Medical imaging apparatus for use in the field of gynecology; Medical imaging apparatus for guiding endometrial biopsy; Medical imaging devices for gynecology; Medical instruments for use in gynecological biopsy; Medical specimen bags for holding body tissue samples for testing purposes; Medical specimen collection devices in the nature of containers for holding biopsy tools or portions thereof for the collection of biopsy specimens; Medical specimen collection devices in the nature of endometrial biopsy devices for the collection of cellular and fluid samples; Medical specimen cups; Flexible medical endoscopes; Gynecological medical instruments for examining women's reproductive organs; Light emitting diode (LED) apparatus for lighting, incorporated into medical instruments; Medical diagnostic apparatus for detecting cancer; Medical diagnostic instruments for the analysis of body fluids; Medical and surgical catheters; Medical apparatus and instrument for diagnostic use, namely, apparatus for medical diagnostic testing in the fields of cancer or other tissue-based diagnostic testing, cytology and cell-based testing; Medical devices for obtaining body fluid samples; Medical instruments for use in performing biopsies; Plastic bags for transmitting medical specimens; Surgical and medical apparatus for use in gynecological surgery; Surgical apparatus and instruments for medical use