Which drain is associated with the use of a sterile safety pin?

The Penrose drain is specifically noted for being associated with the use of a sterile safety pin. This type of drain is typically a flexible rubber tube that is used to facilitate the drainage of fluids from a wound or body cavity. The safety pin is employed to prevent the drain from migrating out of its intended position, allowing for controlled drainage while ensuring that the drain remains securely in place.

Jackson-Pratt and Hemovac drains are active drainage systems that utilize suction to enhance fluid removal and do not require a safety pin for stabilization. The Foley catheter, being a urinary catheter, is used to drain urine from the bladder and does not involve a safety pin in its handling or placement. Thus, the Penrose drain's unique design and method of stabilization highlight its association with the use of a sterile safety pin.