ROBOT SYSTEM, INSTRUCTION INPUT DEVICE, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, AND CONTROL METHOD FOR ROBOT SYSTEM

摘要

A robot system for assisting a patient in standing up and/or sitting down is provided. The robot system includes the following elements. A drive mechanism executes a drive pattern for assisting the patient in standing up and/or sitting down. An instruction input device receives an instruction to cause the drive mechanism to execute the drive pattern. A state acquirer acquires an execution state of the drive mechanism which is executing the drive pattern. A controller decides whether or not to cause the drive mechanism to execute the instruction received by the instruction input device, on the basis of the execution state acquired by the state acquirer, and controls the driving of the drive mechanism.

主权项

1. A robot system comprising:
a drive mechanism that executes a drive pattern for assisting a user in moving; an instruction input device that receives an instruction to execute the drive pattern; a state acquirer that acquires an execution state of the drive mechanism which is executing the drive pattern; and a controller that decides whether or not to cause the drive mechanism to execute the instruction received by the instruction input device, on the basis of the execution state, and controls driving of the drive mechanism, wherein if an emergency stop instruction is received, until predetermined conditions are satisfied, the controller does not allow the drive mechanism to execute the instruction received by the instruction input device, the emergency stop instruction being an instruction to stop the drive mechanism operating and to maintain a state of the drive mechanism when the drive mechanism stops operating, and the predetermined conditions are that (i) the emergency stop instruction is canceled and (ii) the drive mechanism is shifted to a connecting position at which the drive mechanism is connected to the user.