Assertion: fitting prosthesis | /r/HasProperty | secured to residual limb
Facets:
value: by 's called a suspension system
type: OTHER
value: usually
type: TEMPORAL
Source sentences:
text: A well-fitting prosthesis is usually secured to a residual limb by what's called a suspension system (which might be an elastic sleeve, a suction socket, or old-fashioned straps and harnesses).