| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a raisable-back bed easy to separate from the front of the bed for a user without a sitting-down posture on a bed side in a raised-back state. <P>SOLUTION: In the bed 1, a back support frame 6 where the back is raised by a back raising mechanism 5 is disposed on a lifting frame 4 that is lifted up and down to a bed body 2 by a lifting mechanism. A waist part support frame 7 is disposed on the lifting frame 4. A housing mechanism 10 for housing a leg part support frame 8 is provided below the waist part support frame 7. When the leg part support frame 8 is housed below the waist part support frame 7, the lifting mechanism 3 is actuated to lift up the lifting frame 4, forming a space below the waist part support frame 7. When the space is formed, the housing mechanism 10 is actuated to move a slide frame 9 on which the leg part support frame 8 is disposed to a bed body 2, thereby housing the leg part support frame 7 into the space formed below the waist part support frame 7. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
