Apparatus for treating plastic preforms, having a heating device for heating the plastic preforms, having forming devices for forming the plastic preforms into plastic containers, and having a sterilization device for sterilizing the plastic preforms, wherein the sterilization device has at least one first sterilization unit which has a rotatable transport carrier and a plurality of holding devices arranged on this transport carrier for holding the plastic preforms, as well as a plurality of first application devices for acting upon the plastic preforms, and the sterilization device has a second sterilization unit.

The present device provides a safe, effective means of mobile ultraviolet (UV) disinfection. A control board within the main body of the device receives data from sensors that may variously measure orientation and speed of the main body as it moves along various surfaces for disinfection. In response to such data, the control board may brighten, dim, or completely shut off UV light-emitting diodes (UVLEs), both to prevent over- and under-exposure of the materials being disinfected, and to prevent a user from unsafely using the device.

A fogging system may include a fogging device including a fluid reservoir, a first fluid atomizer coupled to the fluid reservoir, and a processor configured to operate the first fluid atomizer to atomize fluid from the fluid reservoir in a first operating mode. The system may further include at least one fogging accessory removably attachable to the fogging device and comprising circuitry configured to identify a fogging accessory device type associated with the at least one fogging accessory, and a second fluid atomizer configured to atomize fluid from the fluid reservoir when the at least one fogging accessory is attached to the fogging device. The processor may be configured to detect the fogging accessory device type from the circuitry and switch to a second operating mode responsive to the detection, with the second operating mode being different than the first operating mode.

A sterilization cabinet, comprising a top panel, at least two side panels, and a floor panel forming a part of a chamber of the sterilization cabinet; at least one door connected to at least one of the at least two side panels of the sterilization cabinet; a vent formed in at least one of the two side panels; at least one first filter covering the vent and a filter cover configured to hold the first filter against the vent; a drain positioned in the floor panel, wherein the floor panel has a slope configured to cause condensate within the chamber to flow into the drain and wherein the drain is the only outlet for the condensate along the floor panel; and a second filter covering the drain such that condensate flowing into the drain passes through the second filter.

A sterilizer for an autonomous robotic cleaner is revealed. An ultraviolet (UV) sterilizer is disposed on a top surface of an autonomous robotic cleaner. When the autonomous robotic cleaner is moved for cleaning the floor, consumers can activate the UV sterilizer by remote control to perform sterilization of indoor environments according to their needs. Thus a clean and hygienic environment is achieved. A person or pet in area to be cleaned is detected in a real time manner by a thermal sensor module so that the UV sterilizer is turned off immediately to protect the person or pet from injuries caused by exposure to UV light.

Hand held and portable disinfection units for use with patients having indwelling catheters or are hospitalized or under care in an intensive care unit.

A germicidal hand cloth can comprise a fabric substrate operable to receive a hand. The fabric substrate can define an interior and an exterior opposite the glove interior. Additionally, the germicidal hand cloth can include a light source supported by the covering. The light source can be operable to emit ultraviolet C spectrum (UVC) light having a wavelength from about 200 nm to about 280 nm. The UVC light can be directed toward the exterior to kill germs located exterior to and remote from the fabric substrate.

A disinfection unit configured to be operated in a room having a ceiling includes a detection unit arranged and configured to detect a height of the room and one or more nozzles each being arranged to generate a jet and spray a disinfection fluid into the room. The disinfection unit includes a control unit configured to calculate a quantity of disinfection fluid to be sprayed into the room on the basis of a predefined required degree of purity.

An automatic floor-disinfection robot for floors of hospital rooms, including a moving device, a alarm and a disinfection device. The moving device is a disc-shaped robot, and includes a chassis moving mechanism, a support plate and a top plate arranged successively from bottom to top. The disinfection device includes a disinfection assembly and a baffle. The disinfection assembly includes a liquid supply mechanism, a liquid spray mechanism and a fan.

Implementations of the disclosed subject matter may provide a method that includes emitting, using a light source of a mobile robot, ultraviolet (UV) light to disinfect at least a portion of an area, including the at least one of air, a surface, and an object, where the UV light may be emitted onto one or more exposure sensors disposed in the area. A processor of the mobile robot may plot a representation of the emission of the UV light onto a map of the area to generate an exposure plot, where the representation is of the UV light emitted. The mobile robot may receive images from and/or disinfection levels measured by the one or more exposure sensors. The method may include generating a validation report that includes the exposure plot, images of the exposure sensors, and/or the disinfection levels measured by the one or more exposure sensors.