Abstract: A gynecological instrument for collecting cell samples from the endocervix and exocervix and exocervix, e.g., a Pap Smear brush, has a handle portion carrying a brush base. The brush is connected to the brush base and comprises a central portion of stiff bristles which are generally perpendicular to the handle axis, and a line of softer bristles generally aligned with that axis.

Abstract: In performing cesarean section (c/section) surgery, and other surgery, a scalpel blade is used having a blunt and rounded edge to divide or separate tissue. In a cesarean section a scalpel with a sharp edge is first used to begin the uterine incision. A scalpel blade with a blunt and rounded edge is then used to continue the incision through the uterine wall to the amniotic cavity. The blunt edge scalpel blade reduces the possibility of lacerating the baby during delivery.