Tolerance Analysis & Design R&D

Fisher Product Development can provide comprehensive tolerance stack analysis reports and conduct onsite, hands-on development research.

Below is an example page from a multi-component tolerance stack analysis report on a surgical implant assembly and interactions with the mating surgical instrument. Capabilities for tolerance analysis reports include individual parts, assemblies, and vendor specific limitations and applications. The entire tolerance analysis report exemplified here can be shared pending NDA and potential consulting agreement.

Interference optimization analysis of vertebrae anchoring screw and spinal implant at MMC.

FEA compression loading example for design analysis of spinal implant durability.

Previous failure-mode recreation in FEA conducted prior to design optimization.

Simple data analysis graph for functional performance of air flow/burst dynamics in blood sampling, device.

Design comparison chart of air flow/burst time release using various puncture tip designs. See graph above.

Laboratory test setup for air flow/burst and puncture tip data.