Michael Wiklund
Icahn School of Medicine at Mount Sinai
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Michael Wiklund.
Biomedical Instrumentation & Technology | 2011
Michael Wiklund; Jonathan Kendler
Caregivers cite medical device alarms as a major annoyance in their work, but also an essential safety net that protects them and their patients from serious harm. When an alarm becomes an annoyance rather than an affordance,a it is typically because it does not provide useful information and interrupts important work. False alarms are annoying for obvious reasons, but so are alarm messages that tersely describe problems without hinting at proper ways to resolve them. Some of the newest medical devices— mainly those with large screens and plenty of computing power—are improving work life for caregivers by guiding them to resolve alarm conditions. For example, an alarm message on a therapeutic workstation might signal the presence of air bubbles in a blood-filled line and provide immediate, step-by-step instructions to remove the air from the blood and restart the therapy. The guidance might even take the form of repeatable animations. Enhanced guidance, such as animations, can take the stress out of alarm troubleshooting and improve patient care by helping caregivers fix problems quickly.
Biomedical Instrumentation & Technology | 2013
Michael Wiklund; Jonathan Kendler
Stimulated by regulations and standards as well as commercial imperatives, medical device manufacturers are striving to make medical devices safer by decreasing the potential for harmful use errors. Accordingly, manufacturers are observing and interviewing intended users about their interactions with devices en route to developing user interface requirements; applying human factors engineering (HFE) principles when designing user interfaces; and conducting formative and summative usability tests to improve and validate their devices’ interactive quality. This has represented significant work for manufacturers, particularly the majority who started with little HFE knowledge and experience. Today, the “awakening” to HFE in medical device development is essentially over—an established manufacturer who is just now discovering HFE has been out of touch. After all, the U.S. Food and Drug Administration (FDA) and AAMI conducted their first joint conference on HFE in 1995 when they previewed HFE expectations related to recent changes in quality system regulation (QSR). So, it has been 17 years since HFE entered the medical industry’s zeitgeist. HFE specialists working in the medical industry used to focus on making devices more usable (i.e., user friendly). Since the QSR change, use safety has become the primary focus, resulting in user interfaces that are less vulnerable to harmful use errors. It is rather obvious how HFE affects the safety of some medical devices. In the design of a surgical instrument, for example, HFE’s aim would be to reduce the chance of cutting anything other than the intended target. This goal could be accomplished by including a blade guard and a mechanical interlock that requires more than one deliberate action to enable cutting.
Archive | 2008
Mahesh Seetharaman; Gil Rivas; Michael Wiklund; Jonathan Kendler
Grant/Contract Reports (NISTGCR) - 15-996 | 2015
Michael Wiklund; Jonathan Kendler; Limor Hochberg; Matthew B. Weinger
Archive | 2016
Michael Wiklund; Jonathan Kendler; Allison Strochlic
Archive | 2008
Jonathan Kendler; Michael Wiklund
Archive | 2010
Michael Wiklund; Jonathan Kendler; Allison Strochlic
Archive | 2010
Michael Wiklund; Jonathan Kendler; Allison Strochlic
Archive | 2010
Michael Wiklund; Jonathan Kendler; Allison Strochlic
Archive | 2010
Michael Wiklund; Jonathan Kendler; Allison Strochlic