| 摘要 |
The present invention relates to a device for correcting a facet joint of cervical vertebrae which simply and repeatedly stimulates a facet joint of cervical vertebrae at an identical speed and intensity for chiropractic. The correcting device includes a base plate arranged on a floor; an angular rotary plate of which one end is hinge-joined on the top surface of the base plate to be angularly rotated; a U-shaped supporting member which is attached on the top surface of the upper part of the angular rotary plate; a hitting strip of which each end is connected to the inner upper part of the supporting member and which is arranged on the upper side of the supporting member to be separated; a stopping protrusion which is attached on the center of the underside of the upper side of the angular rotary plate to be projected and of which the lower part is formed to be sharp; and a hitting member which maintains the fixed state of the stopping protrusion and stops the supporting member after rapidly moving the supporting member downward by releasing the fixed state of the stopping protrusion when the hitting strip is pressed downward by a weight body. |
