1
2
5
4
6
3
7
9
10
8
9
8
Cemented Monobloc Stem
7
polished cobalt chromium alloy for increased mechanical
strength and optimised cemented fixation
14
8
standard and long monobloc stems with suture hole
fins and proximal height laser marking on the trial stem
for use in proximal bone loss cases
9
Thin proximal area for bone preservation
10
155° neck shaft angle for optimal joint stability
3
Cementless Modular Stem
1
hydroxyapatite (hA) coated titanium alloy for
optimal cementless fixation
11,12
2
proximal filling stem design based on the
anatomic Depuy gLoBAL design - positioned
in anatomic version
for optimal press-fit
fixation
12
Modular Epiphysis
3
centred and eccentric options for bone preservation
and optimal press-fit fixation
4
Adjustable between 0-10° retroversion
for increased internal rotation
13
5
155° neck shaft angle for optimal joint stability
3
6
Reduced diameter for bone preservation
DELTA XTEND
REvERsE shouLDER sysTEm FEATuREs
The DELTA XTEND Reverse shoulder system is a total semi-constrained shoulder arthroplasty that reverses the normal
biomechanics between the scapular and humeral components. it moves the gleno-humeral joint centre of rotation
medially and inferiorly, increasing the deltoid lever arm and the deltoid tension. This allows the muscles of the deltoid
group to compensate for rotator cuff deficiency.
5,7
The DELTA XTEND
Reverse shoulder system is comprised of two
humeral stem types, providing the choice of press-fit or cemented fixation. The glenoid component is cementless
with 4 screws as primary fixation and hA coating for secondary fixation.
11,12
Each design feature has been defined
to accelerate recovery, optimise function and maximise survivorship for the cTA patient treated by reverse shoulder
arthroplasty.