| 摘要 |
A uterine curette device for curetting the endometrial lining the uterus using a cannula having a hollow curetting head including at least one longitudinal blade and corresponding slot through which endometrium can be suctioned into the curetting head. The at least one longitudinal blade bowing outward and having two margins with at least one margin having a curetting edge where the margin meets the outer surface of the curetting head. Endometrium is curetted by rotating the cannula about its longitudinal axis so that the at least one curetting edge curettes off the endometrial sample which is then suctioned into the cannula. |
