Spine implants hian hnungzang lama harsatna i neih hnuah i dam leh thei a ni. Heng devices te hian support an pe a, i ruhro chu a nghet reng emaw, a pianzia a siam tha emaw a ni. Degenerative disc disease, herniated discs, spinal stenosis, spondylolisthesis ang chi harsatna i neih chuan spine implant i mamawh mai thei. Spinal implant hian i bac a pui thin