| 摘要 |
<p>A cervical vertebrate traction brace capable of drawing a cervical vertebrate without oppressing a mandible and a cervical vertebrae traction device. The traction brace (2) comprises a belt (1) fitted to the head part of a test subject in a seated posture or a standing posture at a proper angle. The belt (1) is fitted so as to hold both head side parts from near the rear face of the cervical vertebrae of the test subject and be passed in the front upper side. Also, the cervical vertebrate traction device (3) having the cervical vertebrate traction brace (2) and a chair (9) for the test subject to sit thereon can be formed.</p> |
