The electrostatics shield for attracting, capturing and binding expelled electrostatics charged aerosols in the air. The eShield guarding and shielding facial coverings and orifices and gaps between said facial coverings and faces to prevent the transmissions of respiratory diseases.

Various embodiments of a system and associated methods for a rapidly manufacturable face mask assembly are disclosed herein. The face mask assembly can be fabricated using methods and materials that are easily accessible and more quickly produced than traditional manufacturing methods. The main mask body is intended to be efficiently 3D printed, with the addition of a removable face seal made of silicone or other soft and flexible polymers. The mask body includes anchor points for various strap options, as well as a custom filter retainer that can be customized to accommodate the use of numerous different filter materials, while the face seal restricts airflow to intake only through the attached filter.

Various embodiments of a system and associated methods for a rapidly manufacturable face mask assembly are disclosed herein. The face mask assembly can be fabricated using methods and materials that are easily accessible and more quickly produced than traditional manufacturing methods. The main mask body is intended to be efficiently 3D printed, with the addition of a removable face seal made of silicone or other soft and flexible polymers. The mask body includes anchor points for various strap options, as well as a custom filter retainer that can be customized to accommodate the use of numerous different filter materials, while the face seal restricts airflow to intake only through the attached filter.

An air treatment system includes a cyclone filter and an electrostatic filtration system. The cyclone filter may include a cyclone chamber, a cyclone chamber inlet configured to receive air including suspended particulates, and a cyclone chamber outlet configured to output treated air toward a respiratory interface, e.g., a mask or face shield. The cyclone filter produces a rotational airflow that removes at least some particulates from the air in the cyclone filter. The electrostatic filtration system is configured to charge the particulates in the cyclone chamber with a first polarity to produce an electrostatic attraction of the particulates to a particulate removal system charged with an opposite second polarity, to remove additional particulates from the cyclone filter. The air treatment system may also include an ultraviolet purification system to deliver ultraviolet radiation (e.g., UVC radiation) to kill, destroy or otherwise affect organic particulates in the air being treated.

A health band for a human body may include a band part having a through hole formed at a predetermined position such that a large amount of air for breathing by the respiratory system of the human body is introduced; and a protruding member which is formed so as to surround the through hole while blocking the through hole so as to prevent substances harmful to the human body contained in the air introduced through the through hole from flowing into the respiratory system.

A health band for a human body may include a band part having a through hole formed at a predetermined position such that a large amount of air for breathing by the respiratory system of the human body is introduced; and a protruding member which is formed so as to surround the through hole while blocking the through hole so as to prevent substances harmful to the human body contained in the air introduced through the through hole from flowing into the respiratory system.

A breathing aid for enabling a person buried by an avalanche to breathe has a housing which includes an inhalation channel having a valve situated in the housing, which automatically opens during inhalation and automatically closes during exhalation, and an exhalation channel having a valve situated in the housing, which automatically closes during inhalation and automatically opens during exhalation, wherein the inhalation channel and the exhalation channel open into a mouthpiece situated on the housing, and the housing includes at least one inhalation opening into which the inhalation channel opens, wherein the housing is designed as a handle which can be gripped by a user's hand and brought to the mouth.

A breathing aid for enabling a person buried by an avalanche to breathe has a housing which includes an inhalation channel having a valve situated in the housing, which automatically opens during inhalation and automatically closes during exhalation, and an exhalation channel having a valve situated in the housing, which automatically closes during inhalation and automatically opens during exhalation, wherein the inhalation channel and the exhalation channel open into a mouthpiece situated on the housing, and the housing includes at least one inhalation opening into which the inhalation channel opens, wherein the housing is designed as a handle which can be gripped by a user's hand and brought to the mouth.

Portable containment device having a chamber which further includes a first end, a second end, and a vertical wall, wherein a filter is arranged at the second end to entrap airborne particles emitted into an opening formed at the first end of the portable containment device.

Portable containment device having a chamber which further includes a first end, a second end, and a vertical wall, wherein a filter is arranged at the second end to entrap airborne particles emitted into an opening formed at the first end of the portable containment device.