Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Intro to X-Rays Things you need ◦ Upper cervical specific x-ray machine - A single phase / high frequency/digital aligned to NUCCA specifications Intro to X-Rays Upper Cervical Chair ◦ The X-Ray Chair runs on a series of linear bearing guides. It has 9" of cross travel, 30" of longitudinal travel and rotates a full 360 degrees. It can be locked in any position and has an adjustable back rest. Intro to X-Rays Head claps and alignment mask Intro to X-Rays 3 Views ◦ Lateral ◦ Nasium ◦ Vertex Intro to X-Rays Lateral ◦ 10”x12” ◦ Central Ray @ C1- C2 ◦ 42” Purpose ◦ To obtain the S or I line of the atlas ◦ Tells if the atlas has gone inferior or superior ◦ To determine where to take the nasium Intro to X-Rays Nasium ◦ 10”x12” ◦ Central Ray(determined by the S-Line) ◦ 42” Purpose ◦ Determined atlas laterality (Right or Left) ◦ Lower angle and upper angle to determine which type ◦ Determine APL, A/O, C/A, Ang, Atl, OD, BC, Sp ◦ Calculations for height vector (High or Low) ◦ Spinous rotation of C2 to determine if torque is needed Intro to X-Rays Vertex ◦ 10”x12” ◦ Central Ray at right angle to skull floor ◦ 42” Purpose ◦ C1 rotation to determine posterior or anterior vector