Abstract: A stretcher has a rectangle-shaped subject placement portion on which a subject is placed and a carrying device carrying the subject placement portion, comprising: a switching part switched to any one of at least two states; and a switching device switching a state of the switching part in accordance with a supplied gas pressure. The at least two states include a state in which the switching part prevents movement of the subject placement portion and a state in which the switching part allows the movement.

Abstract: An operating table includes a patient placement table for placing and securing a patient in a required posture; a main body for supporting the patient placement table; engaging pieces for removably coupling the patient placement table to the main body; and a motor for rotating the patient placement table with a head-feet direction of the patient as a rotation axis to hold the patient placement table at any given rotation angle.

Abstract: A fixing-tool mounting device mounting a fixing tool including a curved surface formed in accordance with a shape of a body surface on a body part of a subject onto the body part of the subject set to a predetermined posture angle, including: a moving mechanism moving the fixing tool in at least one axial direction relative to the body of the subject; an angle adjustment mechanism adjusting an angle of the fixing tool around at least one axis relative to the body of the subject; and a pressure detecting portion configured to, after the fixing tool contacts with the body part of the subject, detect a pressure generated between the fixing tool and the body part.

Abstract: A holding device wherein: a holding tool including a curved and rigid surface formed in accordance with a shape of a body surface of a body part of a subject along with an adhesive layer having adhesiveness to a skin surface of the subject on the curved and rigid surface side; an elongated arm member having one end portion to which the holding tool is attached; and a fixing tool for fixing the arm member to a fixed object, attached to an end portion of the arm member on the side opposite to the end portion on the side to which the holding tool is attached.

Abstract: A stretcher has a rectangle-shaped subject placement portion on which a subject is placed and a carrying device carrying the subject placement portion, comprising: a switching part switched to any one of at least two states; and a switching device switching a state of the switching part in accordance with a supplied gas pressure. The at least two states include a state in which the switching part prevents movement of the subject placement portion and a state in which the switching part allows the movement.

Abstract: Provided is a device for multi-portal irradiation of particle beams which makes it possible to carry out multi-portal irradiation by remote operation without an operator having to enter an irradiation room. This device for remotely multi-portal irradiation of particle beams includes an irradiation room and a control room. The irradiation room comprises an irradiation device for emitting a particle beam at an irradiation target, an irradiation control device for controlling the position and direction of the irradiation device, and a support stand for supporting the irradiation target. The control room, in turn, includes a control device and a remote operation controller. The control device controls the position and direction of the irradiation device by controlling the irradiation control device.

Abstract: An operating table includes a patient placement table for placing and securing a patient in a required posture; a main body for supporting the patient placement table; engaging pieces for removably coupling the patient placement table to the main body; and a motor for rotating the patient placement table with a head-feet direction of the patient as a rotation axis to hold the patient placement table at any given rotation angle.

Abstract: Provided is a device for multi-portal irradiation of particle beams which makes it possible to carry out multi-portal irradiation by remote operation without an operator having to enter an irradiation room. This device for remotely multi-portal irradiation of particle beams includes an irradiation room and a control room. The irradiation room comprises an irradiation device for emitting a particle beam at an irradiation target, an irradiation control device for controlling the position and direction of the irradiation device, and a support stand for supporting the irradiation target. The control room, in turn, includes a control device and a remote operation controller. The control device controls the position and direction of the irradiation device by controlling the irradiation control device.