Bench Alignment
The initial, static positioning of prosthetic components relative to one another performed in the prosthetist's workshop before fitting on the patient.
Full Definition
Bench alignment refers to the first stage of prosthetic alignment, conducted off the patient on the workbench, in which major components—socket, pylon, foot, and knee unit—are positioned according to established geometric and anatomical reference guidelines. It serves as a reproducible starting point before dynamic alignment refinements are made during patient ambulation. The term is distinct from 'static alignment' (which is assessed on the patient standing still) and 'dynamic alignment' (assessed during walking). Editors reviewing prosthetic progress notes and fitting records should preserve all three terms without substitution, as they represent sequential stages in the alignment process.
Usage
Usage note: Do not substitute 'bench alignment' with 'static alignment'; they describe different stages. Retain all three alignment-stage terms (bench, static, dynamic) exactly as used by the prescribing clinician.
In Context
- "Following component assembly, the prosthetist completed bench alignment before scheduling the patient's first fitting appointment." — Prosthetist fabrication record
- "The training manual distinguished bench alignment from static and dynamic alignment, instructing editors to preserve all three terms when reviewing clinical notes." — Editorial style guide for prosthetic documentation