Rotunda Hospital Female Catheter This is an S-shaped catheter, with two small fenestrations at the upper portion of the body on each side. One fenestration is larger, and located closer to the top of the body. The other is located slightly further down on the opposite side of the body. It has a small loop on the opposite end of the body, similar to other female catheters. Manufacturer's mark present along with an "8" at the bottom on the other side. There are minute amounts of corrosion at each end of the body, along with small scratches along the length of the body. 1925-1975