Abstract: Provided is DHA, or a composition comprising DHA, for use in treatment of a biofilm in a subject and for use in treatment of a disease or infection associated or caused by a biofilm in a subject.

Abstract: Provided is a method for preventing biofilm formation on a non-living surface. The biofilm comprising Klebsiella pneumoniae and/or Enterococcus faecalis. Provided is a method for removing, or reducing, a biofilm comprising Klebsiella pneumoniae and/or Enterococcus faecalis from a non-living surface. Preferably, the surface is the surface of a surgical instrument, a medical device, a surface in a clinical setting, or a surface in a bioprocessing facility.

Abstract: The disclosure is directed to an apparatus and a method for improving manual ventilation and resuscitation by monitoring ventilation parameters and assisting resuscitation. The apparatus includes a gas flow sensor configured to measure a flow rate of exhaled gas of a subject. The apparatus is configured to receive an ideal body weight or a predicated body weight of the subject and calculate a first tidal volume range based on the ideal body weight or the predicated body weight of the subject. The apparatus is also configured to obtain an exhaled tidal volume of the subject based on the measured flow rate and determine whether the exhaled tidal volume is within the first tidal volume range. When it is determined that the exhaled tidal volume is not within the first tidal volume range, the apparatus is further configured to perform a first tidal volume warning.