Multi-Role BPMN Models for the Automatic Generation of Collaborative Checklists to Provide Role-specific Support in the OR

Abstract

The operating room demands well-functioning workflows and optimized communication. Based on the formalization of specific surgical interventions via BPMN, intraoperative checklists can automatically be generated to support the surgical team by the provision of relevant clinical information and situation-dependent assistive functions. While focusing on the surgeon, other actors have not yet been considered. The aim of this work is therefore the extension of the intraoperative checklist to enable role-specific support and improved communication between the actors. The BPMN approach is adapted to depict role-specific surgical steps and clinical information to realize the collaborative, multi-role usage of the checklist. The proof of concept demonstrates the automatic generation of intraoperative checklists which provide relevant information depending on the role. An initial evaluation of the checklist based on the cochlea implantation use case shows promising results.

Keywords

• checklist
• bpmn
• role
• collaborative
• cochlea implantation