Disclosed herein is an apparatus for preventing fogging in a head worn apparatus, in accordance with some embodiments. Further, the head worn apparatus covers a portion of a head of a user. Further, the apparatus comprises an elongated body, an attachment mechanism, and a fan assembly. Further, the elongated body extends from a first end of a first portion to a second end of a second portion. Further, the elongated body is curved around an axis perpendicular to the elongated body making the first portion substantially perpendicular to the second portion. Further, the elongated body tapers from the first end towards the second end. Further, the attachment mechanism is configured to be coupled with a portion of the head worn apparatus. Further, the at least one fan assembly is configured for circulating airflow in the head worn apparatus.

Disclosed herein is an apparatus for preventing fogging in a head worn apparatus, in accordance with some embodiments. Further, the head worn apparatus covers a portion of a head of a user. Further, the apparatus comprises an elongated body, an attachment mechanism, and a fan assembly. Further, the elongated body extends from a first end of a first portion to a second end of a second portion. Further, the elongated body is curved around an axis perpendicular to the elongated body making the first portion substantially perpendicular to the second portion. Further, the elongated body tapers from the first end towards the second end. Further, the attachment mechanism is configured to be coupled with a portion of the head worn apparatus. Further, the at least one fan assembly is configured for circulating airflow in the head worn apparatus.

Provided is a powered air blower unit for delivering air flow to a user with constant air flow or varying speeds of air flow. The air blower unit may also include a filter for purifying the air.

A snore blocking helmet for comfortably minimizing snore impact on others includes a helmet body having a front portion, a rear portion, a right portion, a left portion, a top portion and a bottom perimeter forming an inside. The front portion has a visor aperture and a plurality of vent apertures extending through to the inside. A visor is rotatably coupled to the helmet body to cover and alternatively uncover the visor aperture. A plurality of fans is coupled within the inside adjacent the plurality of vent apertures. A control housing is coupled through the front portion. A plurality of controls is coupled to the control housing and is in operational communication with the plurality of fans. A power source is coupled to the control housing and is in operational communication each of the plurality of controls and the plurality of fans.

A surgical apparel system including a surgical helmet including a peripheral device and surgical garment. The surgical helmet comprising a face frame, a sensor, and a coupling member at least partially disposed within a recess of the face frame. The surgical garment configured to be at least partially disposed over the surgical helmet to provide a barrier between a medical environment and a wearer, the garment comprising an attachment element configured to removably engage the coupling member of the helmet to couple the garment to the helmet. The sensor positioned and configured to detect when the attachment element is engaged with the coupling member and to transmit a signal a controller related to operation of the peripheral device based on the engagement of the attachment element with the coupling member. The controller coupled to the sensor configured to control the peripheral device based on the signal from the sensor.

A surgical apparel system including a surgical helmet including a peripheral device and surgical garment. The surgical helmet comprising a face frame, a sensor, and a coupling member at least partially disposed within a recess of the face frame. The surgical garment configured to be at least partially disposed over the surgical helmet to provide a barrier between a medical environment and a wearer, the garment comprising an attachment element configured to removably engage the coupling member of the helmet to couple the garment to the helmet. The sensor positioned and configured to detect when the attachment element is engaged with the coupling member and to transmit a signal a controller related to operation of the peripheral device based on the engagement of the attachment element with the coupling member. The controller coupled to the sensor configured to control the peripheral device based on the signal from the sensor.

A helmet (10) is provided including an outer shell (12) defining a first plurality of vents (23); energy dissipating padding (16) located in an interior of the outer shell, the padding defining a plurality of openings (27); the energy dissipating padding assembly and the outer shell defining a space therebetween, a first slider (28) actuatable by the wearer to slide along a first direction that extends substantially parallel to the surface of the outer shell, the first slider defining first cooperating members (60); and a second slider (26) comprising a plurality of panels (40, 42, 44) configured to cover the first plurality of vents and second cooperating surfaces (54, 56), such that movement of the first slider along the first direction generates movement of the second slider along a second direction substantially normal to the surface of the helmet shell, thereby selectively moving the panels to cover and uncover the first plurality of vents.

A surgical apparel system including a surgical helmet to which a garment may mounted. The surgical helmet includes an electrically powered peripheral device, such as a ventilation assembly, and a headband for removably securing the surgical helmet to the head of a wearer. The headband comprises a rear a portion including opposing ends defining a contact point configured to contact the head of the wearer. The rear portion may also comprise a support member disposed between the opposing ends. The support member may be offset distally from the contact points such that the support member defines a void between the head of the wearer and the headband to allow the hair to collect between the head of the wearer and the support member.

A surgical apparel system including a surgical helmet to which a garment may mounted. The surgical helmet includes an electrically powered peripheral device, such as a ventilation assembly, and a headband for removably securing the surgical helmet to the head of a wearer. The headband comprises a rear a portion including opposing ends defining a contact point configured to contact the head of the wearer. The rear portion may also comprise a support member disposed between the opposing ends. The support member may be offset distally from the contact points such that the support member defines a void between the head of the wearer and the headband to allow the hair to collect between the head of the wearer and the support member.

A helmet has a helmet shell, and a breathing mask assembly connected to the helmet shell. The breathing mask assembly has: a breathing mask; a flexible connector connecting the breathing mask to the helmet shell; and an actuator mounted to the breathing mask and operatively connected to the flexible connector. The actuator and the flexible connector are configured such that moving the actuator from a first position to a second position shortens a length of the flexible connector extending between the actuator and the helmet shell thereby moving the breathing mask closer to a rear of the helmet shell, the actuator moving with the breathing mask closer to the rear of the helmet shell.