The invention belongs to the technical field of
medical instruments, and particularly relates to an adjustable supporting device for
obstetric examination in
obstetrics and
gynecology department, which comprises a base, a lifting
machine box fixedly mounted on the surface of the base, a bottom plate fixedly mounted on one side, far away from the base, of the lifting
machine box, a
backup plate mounted on one side of the bottom plate, and a
waist cushion and a head
cushion fixedly mounted on the surface of one side of the
backup plate, on the basis, an adjusting and supporting
assembly and a leg support are added to lift the two legs of the pregnant woman, meanwhile, a sliding plate is pulled out of a fixing piece, the supporting height of the leg support can be adjusted, an adjusting disc is rotated, a sliding block on a lead screw can be driven to move in a second sliding groove, the two legs of the pregnant woman can be slowly expanded in cooperation with the leg support, and
medical staff can conveniently conduct examination; meanwhile, an adjusting
assembly is additionally arranged on the basis, the
elevation angle between the
backup plate and the bottom plate can be changed by controlling a
servo motor to operate and under the cooperation of an adjusting screw rod, a sliding block, an ejector rod and a hinge block, and therefore medical workers can conveniently conduct all-around examination on the pregnant woman.