Publications by authors named "F Field"

Fecobionics is a novel integrated technology for assessment of anorectal function. It is a defecatory test with simultaneous measurements of pressures, orientation, and device angle (a proxy of the anorectal angle). Furthermore, the latest Fecobionics prototypes measure diameters (shape) using impedance planimetry during evacuation of the device.

View Article and Find Full Text PDF

A roadblock to long-term growth of the photonics industry is the availability of well-trained, adaptable middle-skilled workers. This research characterizes the middle-skilled workforce gap, including the quantity required and skills needed. We estimate that 42,000 new technical middle-skilled workers are needed by 2030, requiring another 100 technician programs nationwide.

View Article and Find Full Text PDF

Chronic alcohol use has been associated with impaired pulmonary function, increased risk of pneumonia and poor outcomes after trauma. With a high incidence of rib fractures in this population, the clinical and physiological factors associated with alcohol dependence may influence how these patients recover from thoracic injuries. Therefore, the aim of the systematic review was to examine the effect of alcohol dependence on rib fracture outcomes.

View Article and Find Full Text PDF

Fecobionics is an integrated device that has shown promise for assessment of anorectal function. We used a wireless Fecobionics prototype to visualize defecatory patterns and to compute volume-pressure, contraction work, and flow. Twelve normal subjects were studied.

View Article and Find Full Text PDF

Several technologies have been developed for assessing anorectal function including the act of defecation. We used a new prototype of the Fecobionics technology, a multi-sensor simulated feces, to visualize defecatory patterns and introduced new metrics for anorectal physiology assessment in normal subjects. Fourteen subjects with normal fecal incontinence and constipation questionnaire scores were studied.

View Article and Find Full Text PDF