McKesson Silent Knight Pill CrusherSilent Knight is the most effective available. The reason: it crushes tablets smoothly, quickly, conveniently, and quietly without disturbing patients. With its lifetime warranty, Silent Knight is the only tablet crushing system you'll ever need.The patented Silent Knight pouch makes all the difference. To ensure even greater efficiency, convenience, and protection, Silent Knight works with a specially designed, patented pouch. The pouch has both a curved...