A UVC-integrated LED structure adapted to air sterilization-and-disinfection grilles is provided. The UVC-integrated LED structure includes a housing, an opening disposed at top of the housing, multiple wavy grilles engaged with both sides of inner wall of the opening, placement grooves openly disposed at one side of the wavy grilles, and COB light boards disposed inside the placement grooves. The UVC-integrated LED structure installs the COB light boards at the placement grooves. The structure allows the COB light boards to be hidden on the surfaces of the wavy grilles for decreasing height of the COBs. Therefore, air resistance can be reduced when the ultraviolet ray irradiates on the passing air. The impact of dust being adhered to the COB light boards can be reduced. The air passing through the multiple wavy grilles can be sterilized and disinfected.

A UVC-integrated LED structure adapted to air sterilization-and-disinfection grilles is provided. The UVC-integrated LED structure includes a housing, an opening disposed at top of the housing, multiple wavy grilles engaged with both sides of inner wall of the opening, placement grooves openly disposed at one side of the wavy grilles, and COB light boards disposed inside the placement grooves. The UVC-integrated LED structure installs the COB light boards at the placement grooves. The structure allows the COB light boards to be hidden on the surfaces of the wavy grilles for decreasing height of the COBs. Therefore, air resistance can be reduced when the ultraviolet ray irradiates on the passing air. The impact of dust being adhered to the COB light boards can be reduced. The air passing through the multiple wavy grilles can be sterilized and disinfected.

A movable curtain disinfection device according to an embodiment of the present invention includes frames installed on an upper portion of a support, spaced apart from each other to face each other, and configured to define a disinfection space for a curtain provided between the frames, rotary rollers provided so that a pair of rotary rollers thereof is mounted on an inner surface of each of the frames, the rotary rollers being configured to rotate so that the curtain passes through the disinfection space, rotary belts each configured to surround an outer portion of each of the pairs of rotary rollers, the rotary belts being configured to guide a movement of the curtain while rotating in conjunction with rotations of the rotary rollers, and disinfection modules disposed between the pairs of rotary rollers and configured to disinfect the curtain passing through the disinfection space.

A movable curtain disinfection device according to an embodiment of the present invention includes frames installed on an upper portion of a support, spaced apart from each other to face each other, and configured to define a disinfection space for a curtain provided between the frames, rotary rollers provided so that a pair of rotary rollers thereof is mounted on an inner surface of each of the frames, the rotary rollers being configured to rotate so that the curtain passes through the disinfection space, rotary belts each configured to surround an outer portion of each of the pairs of rotary rollers, the rotary belts being configured to guide a movement of the curtain while rotating in conjunction with rotations of the rotary rollers, and disinfection modules disposed between the pairs of rotary rollers and configured to disinfect the curtain passing through the disinfection space.

The present invention discloses a UV sterilization fresh-keeping box, including an accommodating box and a UV sterilization device removably disposed on a top side of the accommodating box. The accommodating box includes a box body with a storage space, and a lid disposed on the box body. The lid has a light transmission part to allow UV light to pass through, and a first assembling part disposed on a peripheral side of the light transmission part. The UV sterilization device includes a case, a UV module disposed in the case, a control module electrically connected to the UV module, and a second assembling part disposed on a bottom side of the case. The UV sterilization device is mounted onto the lid by combining the second assembling part with the first assembling part. The UV module is controlled by the control module to emit UV light towards the light transmission part, so as to sterilize the storage space.

A multifunctional light source assembly and a multifunctional desk lamp are disclosed. The multifunctional desk lamp includes a base assembly, a lamp head assembly, and a lamp arm assembly; one end of the lamp arm assembly is connected with the base assembly, and the other end is connected with and supports the lamp head assembly; the lamp head assembly is internally provided with the multifunctional light source assembly, the multifunctional light source assembly includes an illumination LED chip, a plant grow light LED chip and an ultraviolet LED chip. The illumination chip, the plant grow light chip and the ultraviolet chip are respectively connected to a controller, which respectively controls the three chips, through the on and off of currents, so that functions such as illumination for reading and writing, sterilization, plant growth assistance can be achieved.

A multifunctional light source assembly and a multifunctional desk lamp are disclosed. The multifunctional desk lamp includes a base assembly, a lamp head assembly, and a lamp arm assembly; one end of the lamp arm assembly is connected with the base assembly, and the other end is connected with and supports the lamp head assembly; the lamp head assembly is internally provided with the multifunctional light source assembly, the multifunctional light source assembly includes an illumination LED chip, a plant grow light LED chip and an ultraviolet LED chip. The illumination chip, the plant grow light chip and the ultraviolet chip are respectively connected to a controller, which respectively controls the three chips, through the on and off of currents, so that functions such as illumination for reading and writing, sterilization, plant growth assistance can be achieved.

An apparatus and method for a mobile transport for delivering temperature-controlled contents includes a plurality of compartments coupled to a vehicle body where each compartment includes an interior space and a front panel defining a wall of the interior space. Each front panel is operable to open and reveal the interior space of its compartment in response to a predetermined condition. A temperature controller is configured to individually control a temperature setting within at least one of the plurality of compartments, and a germicidal controller is configured to provide a germicide to the interior space of each of the plurality of compartments. In operation, the mobile transport receives an order signal to pick up an item from a source, the order signal including the pickup location information, customer identification information, and delivery location information. After the item has been placed in the interior space of a compartment, the temperature controller sets the temperature setting for that compartment according to a type of the item. After arriving at the delivery location, the front panel of the compartment is opened in response to receiving an open request signal satisfying the predetermined condition, the open request signal including information relating to the customer identification information.

An apparatus and method for a mobile transport for delivering temperature-controlled contents includes a plurality of compartments coupled to a vehicle body where each compartment includes an interior space and a front panel defining a wall of the interior space. Each front panel is operable to open and reveal the interior space of its compartment in response to a predetermined condition. A temperature controller is configured to individually control a temperature setting within at least one of the plurality of compartments, and a germicidal controller is configured to provide a germicide to the interior space of each of the plurality of compartments. In operation, the mobile transport receives an order signal to pick up an item from a source, the order signal including the pickup location information, customer identification information, and delivery location information. After the item has been placed in the interior space of a compartment, the temperature controller sets the temperature setting for that compartment according to a type of the item. After arriving at the delivery location, the front panel of the compartment is opened in response to receiving an open request signal satisfying the predetermined condition, the open request signal including information relating to the customer identification information.

A treatment system for debriding a treatment area of a tissue site and applying negative pressure is disclosed. In some embodiments, the treatment system may include an ultrasonic bubble generator fluidly coupled to a negative-pressure source, fluid source, and a dressing. Fluid may be drawn from the fluid source to the ultrasonic bubble generator, whereby micro-bubbles and ultrasonic waves may be generated in the fluid before the fluid is instilled to the dressing.