Abstract: An assistive device structure for positioning and pressure relief is provided, including a first elastic layer and a second elastic layer, which are attached by using a high-frequency encapsulation process, sealing, bagging, thermoforming, or an integrally molding process. Each of the first and second elastic layers has a bottom surface and an arc surface disposed opposite to each other. The arc surface includes two protrusions and a recess formed there in between. The two protrusions have different heights. A hollow area is disposed in the recess of the first and second elastic layers. Based on such structure, the bottom surfaces of the first and second elastic layers are attached to form the proposed assistive device structure for a user to lean against and providing multiple positioning effects and pressure relief. More than four axial directions of supporting forces are generated to effectively enhance muscle relaxation and stress relief.

Abstract: An assistive device structure for positioning and pressure relief is provided, including a first elastic layer and a second elastic layer, which are attached by using a high-frequency encapsulation process, sealing, bagging, thermoforming, or an integrally molding process. Each of the first and second elastic layers has a bottom surface and an arc surface disposed opposite to each other. The arc surface includes two protrusions and a recess formed there in between. The two protrusions have different heights. A hollow area is disposed in the recess of the first and second elastic layers. Based on such structure, the bottom surfaces of the first and second elastic layers are attached to form the proposed assistive device structure for a user to lean against and providing multiple positioning effects and pressure relief More than four axial directions of supporting forces are generated to effectively enhance muscle relaxation and stress relief.

Abstract: The present invention is to provide a head relaxing pillow, which is made of an elastic material and includes a supporting main body having a top for supporting the neck of a user who lies face up and a bottom concavely provided with a recess, two contact portions each having one end connected to one of the two corresponding ends of the supporting main body and the other end corresponding in configuration to one of the user's parietal bones, and a pressing portion extending from one side of the supporting main body and located between the contact portions. The supporting main body is provided with two sunken portions which are adjacent to two corresponding ends thereof respectively. Thus, when the user's neck and head are resting on the supporting main body and the contact portions respectively, the two sunken portions are corresponding in position to the user's temporal bones respectively.

Abstract: The present invention is to provide a head relaxing pillow, which is made of an elastic material and includes a supporting main body having a top for supporting the neck of a user who lies face up and a bottom concavely provided with a recess, two contact portions each having one end connected to one of the two corresponding ends of the supporting main body and the other end corresponding in configuration to one of the user's parietal bones, and a pressing portion extending from one side of the supporting main body and located between the contact portions. The supporting main body is provided with two sunken portions which are adjacent to two corresponding ends thereof respectively. Thus, when the user's neck and head are resting on the supporting main body and the contact portions respectively, the two sunken portions are corresponding in position to the user's temporal bones respectively.

Abstract: An ambulatory aid is revealed. The ambulatory aid includes a hollow main rod and a hollow support pole connected with each other, and a cushion unit therebetween. The main rod, the hollow support and the cushion unit all have insertion holes, aligned with each other. By insertion pins inserted into the insertion holes, the main rod, the hollow support and the cushion unit are assembled with each other. The structure of the assembly of the main rod, the hollow support and the cushion unit is more firm and tighter. When the ambulatory aid is pressed by a larger pressure, the assembly will not come loose and move around and the unstable walking stick makes the users fall down due to a loss of support.

Abstract: An ambulatory aid is revealed. The ambulatory aid includes a hollow main rod and a hollow support pole connected with each other, and a cushion unit therebetween. The main rod, the hollow support and the cushion unit all have insertion holes, aligned with each other. By insertion pins inserted into the insertion holes, the main rod, the hollow support and the cushion unit are assembled with each other. The structure of the assembly of the main rod, the hollow support and the cushion unit is more firm and tighter. When the ambulatory aid is pressed by a larger pressure, the assembly will not come loose and move around and the unstable walking stick makes the users fall down due to a loss of support.