Yeah, injuries were pretty crazy. From what I can tell by IR timestamps here are the guys who played through injuries in playoffs. RIP every team Anaheim played against.
FlamesBrodie - Sprained ankle
Byron - Sports hernia, fractured toe, other lower body
Colborne - Wrist
Ferland - Torn oblique
Giordano - Bicep re-injured
Hudler - Neck and back
Red WingsQuincey - Ankle
Zidlicky - Concussion
WildBallard - Consussion
Fontaine - Groin
Stewart - Separated shoulder
Zucker - Broken thumb
CanadiensJacob De La Rose - Wrist (surgery required)
Beaulieu - Fractured Sternum
PredatorsWeber - Dislocated kneecap
IslandersGrabner - Hernia
Visnovsky - Concussion
RangersZuccarello - Fractured skull, brain contusion
McDonagh - Foot fracture
Staal - Ankle fracture
Girardi - MCL sprain
Yandle - Sprained AC joint (shoulder)
SenatorsPuempel - Ankle sprain
Cowen - Hernia
Karlsson - Muscle damage in back
Phillips - Back
Borowiecki - Hernia
MacArthur - Hip flexor
Methot - Bone chip
Pageau - Leg/knee
Stone - Microfracture

Zibanejad - Knee
PenguinsHornqvist - Broken rib
Ehrhoff - Concussion
Perron - Rib
CanucksSbisa - Knee
Richardson - Fractured ankle
Hansen - Groin
Burrows - Fractured and dislocated rib cartilege
Kenins - Knee
CapitalsBackstrom - Hip
JetsTrouba - Broken hand
Perreault - Ankle sprain and ripped ligaments in hand
Little - Dislocated rib
Byfuglien - Dislocated rib
Ladd - Hernia
Pardy - Shoulder
Enstrom - Shoulder