Selling an ice machine I used when recovering from knee surgery. It's in great condition--like new. I only used it for a few weeks.
It recycles ice water in and out of the ice pack, staying icy for several hours. Comes with the ice cooler, a long rubber hose, the cord for plugging it in, and a detachable knee-shaped icepack. The icepack could be used for any part of the body. The attachment could also be replaced with a differently shaped ice-pack.
Normally $165 (insurance typically does not cover these machines), and I'm selling it for $115. Pick up in Palo Alto!