Our Services
Have Your Own Human Factors Team?
Great! We can provide you with Facility Space, Clinician Recruiting, and IRB Review of your Study Protocols.

Anesthesia Machines

Medical Information Displays

AI-assisted and AI driven applications

Point of Care IT Systems

Infusion Pumps

Clinical Decision Support Systems

Patient Monitors

Code Carts

Critical Care Ventilators

Advanced Displays

Medication Documentation Systems
... And Many More!
Who We Are
Medvis is a specialized team of designers, biomedical engineers, human factors experts, clinical recruiters, designers, and biomedical engineers with over 25 years of experience in usability testing for medical devices.
25+ Years Experience
Human Factor Experts
Regulatory Experts
Biomedical Engineers
Selected Research Publications from Our Experts
Obara S, Syroid N, Ogura T, et al. A pharmacokinetic–pharmacodynamic real-time display may change anesthesiologists’ behavior.
J Clin Monit Comput. 2021;35(3):547-556. doi:10.1007/s10877-020-00510-1
Syroid N, Liu D, Albert R, Agutter J, Egan TD, Pace NL, Johnson KB, Dowdle MR, Pulsipher D, Westenskow DR. Graphical user interface simplifies infusion pump programming and enhances the ability to detect pump-related faults.
Anesth Analg. 2012 Nov;115(5):1087-97. doi: 10.1213/ANE.0b013e31826b46bc. Epub 2012 Sep 25. PubMed PMID: 23011557.
Johnson KB, Syroid ND, Drews FA, Ogden LL, Strayer DL, Pace NL, Tyler DL, White JL, Westenskow DR. Part Task and variable priority training in first-year anesthesia resident education: a combined didactic and simulation-based approach to improve management of adverse airway and respiratory events. Anesthesiology. 2008 May;108(5):831-40. doi: 10.1097/ALN.0b013e31816bbd54. PubMed PMID: 18431118.
Albert RW, Agutter JA, Syroid ND, Johnson KB, Loeb RG, Westenskow DR. A simulation-based evaluation of a graphic cardiovascular display.
Anesth Analg. 2007 Nov;105(5):1303-11, table of contents. PubMed PMID: 17959959.
Drews FA, Picciano P, Agutter J, Syroid N, Westenskow DR, Strayer DL. Development and evaluation of a just-in-time support system.
Hum Factors. 2007 Jun;49(3):543-51. PubMed PMID: 17552316.
Wachter SB, Johnson K, Albert R, Syroid N, Drews F, Westenskow D. The evaluation of a pulmonary display to detect adverse respiratory events using high resolution human simulator. J Am Med Inform Assoc. 2006 Nov-Dec;13(6):635-42. Epub 2006 Aug 23. PubMed PMID: 16929038; PubMed Central PMCID: PMC1656961.
Drews FA, Syroid N, Agutter J, Strayer DL, Westenskow DR. Drug delivery as control task: improving performance in a common anesthetic task. Hum Factors. 2006 Spring;48(1):85-94. PubMed PMID: 16696259.
Agutter J, Drews F, Syroid N, Westenskow D, Albert R, Strayer D, Bermudez J, Weinger MB. Evaluation of graphic cardiovascular display in a high-fidelity simulator.
Anesth Analg. 2003 Nov;97(5):1403-13. PubMed PMID: 14570658.
Wachter SB, Agutter J, Syroid N, Drews F, Weinger MB, Westenskow D. The employment of an iterative design process to develop a pulmonary graphical display. J Am Med Inform Assoc. 2003 Jul-Aug;10(4):363-72. Epub 2003 Mar 28. PubMed PMID: 12668693;
Syroid ND, Agutter J, Drews FA, Westenskow DR, Albert RW, Bermudez JC, Strayer DL, Prenzel H, Loeb RG, Weinger MB. Development and evaluation of a graphical anesthesia drug display.
Anesthesiology. 2002 Mar;96(3):565-75. PubMed PMID: 11873029.