Adaptive closed‐loop resuscitation controllers for hemorrhagic shock resuscitation
Abstract
After hemorrhage control, fluid resuscitation is the most important intervention for hemorrhage. Even skilled providers can find resuscitation challenging to manage, especially when multiple patients require care. In the future, attention‐demanding medical tasks like fluid resuscitation for hemorrhage patients may be reassigned to autonomous medical systems when availability of skilled human providers is limited, such as in austere military settings and mass casualty incidents. Central to this endeavor is the development and optimization of control architectures for physiological closed‐loop control systems (PCLCs). PCLCs can take many forms, from simple table look‐up methods to widely used proportional–integral–derivative or fuzzy‐logic control theory. Here, we describe the design and optimization of multiple adaptive resuscitation controllers (ARCs) that we have purpose‐built for the resuscitation of hemorrhaging patients.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- May 01, 2023
- Source ID
- 10.1111/trf.17377
Entities
People
- David Berard
- Eric J Snider
- Evan Ross
- Guy Avital
- Saul J. Vega
Organizations
- Tel Aviv Sourasky Medical Center
- United States Department of Defense