
Upper-limb prosthetic elbow range with four models, an anatomical shape, and configurable finishes and designs.
I could not verify a reliable launch year for the Steeper Group Espire Elbow range from my training data alone. The product is known as an upper-limb prosthetic elbow family with four models, an anatomical form, and configurable finishes and designs.
Because I cannot confirm a specific introduction date or any discontinuation date, I am leaving the timeline open-ended. The Espire Elbow appears in the context of Steeper Group’s broader prosthetics portfolio rather than as a standalone robot with a well-documented public release history.