Abstract: A medical information management apparatus has processing circuitry configured to search medical information in a storage, when accepting a search request of the medical information including a key being an item of information regarding a patient and a value being contents of the key, and extract the medical information matching a search condition as condition-matched medical information; extract the key and the value from the condition-matched medical information, calculate a matching rate being a proportion of the value included in the condition-matched medical information to the entire medical information in the storage, and determine that the value is idiosyncratic information when the matching rate is equal to or less than a threshold set with respect to the key; and determine whether the key of the value determined to include the idiosyncratic information corresponds to an essential key which is essential in terms of a purpose of utilization.

Abstract: A cutting apparatus that positions a wire saw driving device movably and appropriately at the desired site by freely moving an arm of a backhoe provided with a boom, which arm carries the wire saw driving device and is turnable and movable in upward, downward, leftward, rightward, forward, and backward directions, thus enabling cutting at sites too narrow in which to use a conventional machine. Cutting by use of a wire saw and by use of a disk blade can be alternately performed as needed.

Abstract: A method for cutting a object to be cut by using of a wire saw and by attaching a wire saw driving device to an acting end of an arm of a mobile machine provided with a boom and a arm turnable and movable in upward, downward, leftward, rightward, forward, and backward directions.

Abstract: A cutting apparatus that positions a wire saw driving device movably and appropriately at the desired site by freely moving an arm of a backhoe provided with a boom, which arm carries the wire saw driving device and is turnable and movable in upward, downward, leftward, rightward, forward, and backward directions, thus enabling cutting at sites too narrow in which to use a conventional machine. Cutting by use of a wire saw and by use of a disk blade can be alternately performed as needed.

Abstract: A cutting machine including a base connected to an end of an arm of a construction machine with a pin. A cutter mounting assembly is rotatable relative to the base, and a rotary cutter is mounted on the cutter mounting assembly. The cutter mounting assembly has a fixed portion and a movable portion, a drive device that extends and retracts linearly disposed on the fixed portion, a rotary cutter disposed on the movable portion, the rotary cutter mounting assembly being rotatable relative to the base.