DEVICE: SOH oscillating saw HP (04582227341464)

A hand-held, line-powered device (which may in addition include a rechargeable battery) that consists of a motorized saw handpiece intended to provide sagittal, oscillating, or reciprocating movement for attachable serrated blades designed to cut through hard/tough tissue during surgery. The device may be of the micro or macro design. It is powered from a control unit that supplies mains, stepped-down, low-voltage electricity (e.g., 24 volt) directly via an electrical connection cable. It is typically operated with a hand- or foot-switch. This is a reusable device.

A device intended to connect to a surgical power tool system motor [it is locked and held in a collet or quick coupling and not simply gripped in a drill chuck (Jacobs chuck)] to convert the non-dedicated mechanical energy provided by the motor to a dedicated mechanical motion to perform an oscillating sawing function when an oscillating saw blade is inserted. This attachment is designed with the cutting teeth arranged in an arc or on a flat plane at its distal end; the teeth are at a 90° angle to its shaft and it cuts when it is moved in a rapid oscillating motion. It is typically made of high-grade stainless steel and synthetic materials and of the macro design. This is a reusable device.

A mains electricity (AC-powered), hand-held, dental device with a low-voltage electric motor (e.g., 24 volt) that provides power to a variety of attachable cutting endpieces for: 1) rotational motion (for drill bits, burs, and other rotary devices); and 2) reciprocal/oscillating motion for saw blades, as used in dental procedures to bore/excavate/saw bones, teeth, and tough tissues. It is typically connected via an electrical cord to a dental delivery system or a freestanding independent system. This is a reusable device.

A hand-held dental device that includes a chuck for attaching a rotary dental endpiece (e.g., drill bits, burs, reamers) intended to be used in dentistry to bore/excavate bones, teeth, and tough tissues. The device does not incorporate a power source (e.g., an AC-powered motor). The rotational power is transferred from the power source to the endpiece via mechanical components (e.g., chains, gears, shafts) incorporated in the handpiece or via an external flexible drive system (e.g., a Bowden cable); the endpiece(s) are not included. This is a reusable device.