Placement / Sizing
where does the high plate sit?
1 cm distal to the greater tuberosity
True or false: Synthes proximal humerus system sucks
true (clinically proven)
Name the rotator cuff muscles
supraspinatus, infraspinatus, teres minor, subscapularis
Which plates are not included in the tray?
where does the low plate sit?
2 cm distal to the greater tuberosity
What are the benefits of using pegs?
true or false: Alps small frag has screws compatible to the PHP
true
What does the color of the fast guides indicate
How long is the 14 H low plate? (in mm)
227 mm
why are there 2 sets of threads on the pegs?
more efficient for swapping sizes
Where should the central K wire be placed to confirm proper placement?
Central on lateral and AP views
What design philosophy is the plate designed for?
Subchondral Support
what does the high plate have that the low plate does not?
2 extra proximal screw holes
true or false: low plate is designed for a greater range of motion
true
What is the angle of the central K wire?
135 degrees
Name three risk factors of plating the proximal humerus.
Varus Collapse, Articular surface screw penetration, subacromial impingement
Why do we not offer a 5 hole plate?
Because of where the plate bends
What sre the tiny holes in the top of the plate used for?
Used for attaching suture to plate
name the predecessor of the ALPS proximal humerus plate
S3
How do you spell Mike's last name
Strycharz