Exoskeletal Prosthesis
Pronunciation: ex-oh-SKEL-uh-tul
A prosthetic limb design in which the outer shell bears the structural load, typically constructed from rigid laminated plastic without a separate pylon.
Full Definition
An exoskeletal prosthesis, sometimes called a 'crustacean' or hard-shell design, uses a load-bearing outer laminate as both the cosmetic cover and the structural component of the device. Unlike endoskeletal designs, there is no internal frame; strength comes entirely from the shaped outer shell. This construction is highly durable and resistant to damage from moisture and wear, making it suitable for heavy-duty vocational use. Editors should note that 'exoskeletal' is spelled as one word and should not be hyphenated. It contrasts directly with endoskeletal construction.
Usage
Usage note: Always one word, no hyphen. Distinguish carefully from 'endoskeletal' in device descriptions and insurance documentation.
In Context
- "The clinical notes specified an exoskeletal prosthesis for the patient due to his demanding construction work environment." — Clinical assessment report
- "Editors should verify that 'exoskeletal' appears unhyphenated throughout the prosthetic fitting documentation." — Editorial style guide