Disclosed herein is a molecular imprinted protective face mask comprising a supportive structure, a surface material that receives and retains a molecular imprint and that is positioned to contact airborne molecules during use, a molecular imprint of a bioactive molecule wherein an imprinted cavity is at least one of a bioactive molecule with a molecular configuration that captures a specific airborne and/or microdroplet-borne molecule and a protein with a binding site that captures a specific molecule.

Disclosed herein is a molecular imprinted protective face mask comprising a supportive structure, a surface material that receives and retains a molecular imprint and that is positioned to contact airborne molecules during use, a molecular imprint of a bioactive molecule wherein an imprinted cavity is at least one of a bioactive molecule with a molecular configuration that captures a specific airborne and/or microdroplet-borne molecule and a protein with a binding site that captures a specific molecule.

A microelectromechanical device utilizing one or more micropumps embedded in a mouthguard for treatment and detection of viruses in a person's mouth. The micropump pumps saliva through the device where it can, for example, be treated with heat to destroy viruses in the saliva. In another embodiment the device can be used to detect the presence of virus in the saliva utilizing DNA PCR or chronoamperometry.

A microelectromechanical device utilizing one or more micropumps embedded in a mouthguard for treatment and detection of viruses in a person's mouth. The micropump pumps saliva through the device where it can, for example, be treated with heat to destroy viruses in the saliva. In another embodiment the device can be used to detect the presence of virus in the saliva utilizing DNA PCR or chronoamperometry.

An appliance disinfecting device with monitoring and safety interlock system that utilizes user detection and sensors to detect touch and can provide user feedback and decorative features. The device can include a UV transmissive material that provides disinfection of hard to reach surfaces or areas safely. The appliance disinfection device can include an automatic interlock to protect a user from UV exposure. The optics used for the UV disinfection allow the device to become a human interface. The device can be connected to the appliance control system which can be connected to a network and cloud interface.

An appliance disinfecting device with monitoring and safety interlock system that utilizes user detection and sensors to detect touch and can provide user feedback and decorative features. The device can include a UV transmissive material that provides disinfection of hard to reach surfaces or areas safely. The appliance disinfection device can include an automatic interlock to protect a user from UV exposure. The optics used for the UV disinfection allow the device to become a human interface. The device can be connected to the appliance control system which can be connected to a network and cloud interface.

A metal ionic antimicrobial surface configured for external use on a surface location in an indoor environment. A surface structure includes a pair of opposed major surfaces, one surface forming an exposed layer having a pattern of conductive strips and corresponding insulative spacings with a power pod structure secured to the surface structure. The power pod structure houses a battery and a power control circuit electrically connected to the conductive strips. In embodiments, the battery has an amp-hour capacity of 150-1500 mAh, an average width of each conductive strip of copper and silver metallic ions and each insulative spacing is between 0.1 to 0.5 millimeters, and the power control circuit includes a voltage booster circuit that maintains a constant low voltage of 2.5V-4.5V. The antimicrobial surface provides a replaceable period of at least a month of generally continuous and consistent reduction in microbial contaminants when positioned on surface locations that correlate to a zone of high impact regions for transmission pathways of microbial contaminants. In embodiments, a continuous reduction of at least 99% in microbial contaminants and at least a 2× reduction in other contaminated surfaces in a zone within the indoor environment proximate the antimicrobial surface is achieved over the replaceable period.

A metal ionic antimicrobial surface configured for external use on a surface location in an indoor environment. A surface structure includes a pair of opposed major surfaces, one surface forming an exposed layer having a pattern of conductive strips and corresponding insulative spacings with a power pod structure secured to the surface structure. The power pod structure houses a battery and a power control circuit electrically connected to the conductive strips. In embodiments, the battery has an amp-hour capacity of 150-1500 mAh, an average width of each conductive strip of copper and silver metallic ions and each insulative spacing is between 0.1 to 0.5 millimeters, and the power control circuit includes a voltage booster circuit that maintains a constant low voltage of 2.5V-4.5V. The antimicrobial surface provides a replaceable period of at least a month of generally continuous and consistent reduction in microbial contaminants when positioned on surface locations that correlate to a zone of high impact regions for transmission pathways of microbial contaminants. In embodiments, a continuous reduction of at least 99% in microbial contaminants and at least a 2× reduction in other contaminated surfaces in a zone within the indoor environment proximate the antimicrobial surface is achieved over the replaceable period.

Disclosed are a control method of an intelligent sterility test pump, a sterilization method and its application. The control method comprises steps: monitoring the real-time current of a DC drive motor through a current detection module, to adjust the rotating linear velocity of a peristaltic pump head (3) in real time; when the peristaltic pump head (3) is in a state of pushing a liquid to be tested, reducing the rotating linear velocity of the peristaltic pump head (3); and when the peristaltic pump head (3) is in an idling state, increasing the rotating linear velocity of the peristaltic pump head (3); the invention further provides a sterilization method comprising the control method of the intelligent sterility test pump; the disclosure also provides application of the sterilization method in preparation or detection of foods and medicines.

Disclosed are a control method of an intelligent sterility test pump, a sterilization method and its application. The control method comprises steps: monitoring the real-time current of a DC drive motor through a current detection module, to adjust the rotating linear velocity of a peristaltic pump head (3) in real time; when the peristaltic pump head (3) is in a state of pushing a liquid to be tested, reducing the rotating linear velocity of the peristaltic pump head (3); and when the peristaltic pump head (3) is in an idling state, increasing the rotating linear velocity of the peristaltic pump head (3); the invention further provides a sterilization method comprising the control method of the intelligent sterility test pump; the disclosure also provides application of the sterilization method in preparation or detection of foods and medicines.