Systems, methods, and other embodiments for managing operating condition parameters in medical devices. The system would allow the user to set operating condition parameter preferences within a surgical hood while the user is wearing the surgical hood during a surgical procedure, wherein the operating condition parameter preferences include, but are not limited to, threshold levels of carbon dioxide (CO.sub.2), temperature, humidity, oxygen (O.sub.2), volatile organic compounds (VOCs), and/or air pressure. The system would then keep track of the operating condition parameters (or air quality) within the hood while the user is wearing the hood during the surgical procedure. The system would also provide feedback to the user regarding the operating condition parameters of the system while the system is being used so that the user is aware of the threshold levels of carbon dioxide (CO.sub.2), temperature, humidity, oxygen (O.sub.2), VOCs, and/or air pressure conditions within the medical device.

A surgical garment configured for attachment to a surgical helmet to provide a barrier between an environment side and a wearer side of the surgical garment. The surgical garment comprising a shell and a transparent face shield. The shell formed from a fabric and defining an opening. The transparent face shield disposed within the opening of the shell and having a first surface and a second surface. A first attachment element for coupling the surgical garment to the helmet. The first attachment element including a head with a coupling recess defined in a proximal surface. A retention feature coupling the first attachment element to the transparent face shield.

A protective apparel support system is disclosed comprising a support frame configured to rest on the shoulders of a wearer, the support having a first shoulder member, a second shoulder member and a shield engagement portion. A shield is selectively coupleable to the support and protective apparel is coupled to the shield.

A helmetless support and ventilation system for use with surgical hoods and gowns, including a surgical gown, a surgical hood operatively connected to the surgical gown, wherein the hood is located over a head and neck area of a wearer such that the head and neck area of the wearer are substantially enclosed within the hood, a ventilation system located within the surgical gown and the surgical hood for providing ventilation air within the surgical gown and the surgical hood, wherein the ventilation system is retained by shoulders of the wearer of the ventilation system in order to provide ventilation air within the surgical gown and surgical hood, and an operating parameter measurement assembly operatively connected to the ventilation system, wherein the operating parameter measurement assembly is located within the surgical hood and includes a face camera and a wearer biometric sensor