Total HUman Model for Safety

Virtual human body model for analysis of vehicle collision-related injuries.

Toyota Motor Corporation makes Total Human Model for Safety (THUMS) software freely available as part of its efforts toward a safe mobility society. THUMS is a virtual human body model software program for computer analysis of human body injuries caused in vehicle collisions. Free access to THUMS, and subsequent use by a wider variety of users, is expected to enhance vehicle safety.

What’s New

Requirements for Sharing Models with Other Registered Users

When you share modified THUMS with other registered users,
please fill out the following form and email it to <>

Download Form (Excel file)