
Biomedical engineers at UC Davis have developed a microfluidic chip to test for latent tuberculosis. They hope the test will be cheaper, faster and more reliable than current testing for the disease.

Biomedical engineers at UC Davis have developed a microfluidic chip to test for latent tuberculosis. They hope the test will be cheaper, faster and more reliable than current testing for the disease.

Research by a collaborative group of scientists from UC San Diego School of Medicine, UC San Francisco and Wake Forest School of Medicine has led to identification of an existing drug that is effective against Entamoeba histolytica. This parasite causes amebic dysentery and liver abscesses and results in the death of more than 70,000 people worldwide each year.

The recent attention to dirty instruments is interesting, as this is not a new issue. For years, sterile processing professionals have been dealing with issues surrounding reprocessing of reusable medical devices and surgical instrumentation. One of the major reasons certification programs were developed for sterile processing personnel was to be able to verify competencies for personnel performing the critical functions of cleaning, high-level disinfection and sterilization.

People across the United States now know that hair dressers need some form of certification to do their jobs but if you are cleaning surgical instruments for surgery, unless you live in New Jersey, you are not required by law to have some basic knowledge to do the task at hand -- cleaning and sterilizing medical devices in a medical facility.



In recent years, there has been an increased discussion in the healthcare arena concerning the proper, consistent cleaning and reprocessing of endoscopes. Healthcare facilities failure to protect patients from the risk of exposure to disease has made headlines. Reacting to those headlines, accreditation agencies and health departments are increasing their surveillance of practices of scope reprocessing.






















Following a two-day summit convened by the FDA and AAMI in October 2011, AAMI released a post-event publication in December 2011 that captured the essence of the summit, outlined the priorities, and established a path forward.