Abstract: A method for treating a skin lesion can include lowering a temperature of a treatment site to a temperature range sufficient to induce vasoconstriction in a dermis of the treatment site and administering a laser light through a medium to the skin lesion while maintaining the temperature of the treatment site within the temperature range. The medium can include a first portion and a second portion, where the laser light is transmitted through the first portion and the second portion sequentially, the second portion includes a contact surface for contacting the treatment site, and the second portion has a higher thermal conductivity than the first portion. The method can further include identifying the skin lesion and analyzing one or more characteristics of the skin lesion.

Abstract: A method for treating a skin lesion can include lowering a temperature of a treatment site to a temperature range sufficient to induce vasoconstriction in a dermis of the treatment site and administering a laser light through a medium to the skin lesion while maintaining the temperature of the treatment site within the temperature range. The medium can include a first portion and a second portion, where the laser light is transmitted through the first portion and the second portion sequentially, the second portion includes a contact surface for contacting the treatment site, and the second portion has a higher thermal conductivity than the first portion. The method can further include identifying the skin lesion and analyzing one or more characteristics of the skin lesion.

Abstract: The present invention provides an eye detection based smart glasses display device including: a plurality of distance measurement units irradiating a laser to an eyeball including a fundus and measuring a first distance from the fundus and a second distance from a surface of the eyeball; an eye detection unit detecting an eye direction based on the first distance and the second distance; an image acquisition unit acquiring an overlay image; a screen synthesis unit recognizing an eye contact object within a predetermined range in the eye direction, and computing a location so as to display the overlay image at a designated location according to the eye contact object; and a display unit displaying the overlay image at the computed location and has a smart glasses type. Accordingly, according to the present invention, a display method and a display device which are capable of naturally displaying related information without disrupting an eye of a doctor.

Abstract: The present invention provides an eye tracking system including: a pupil sensing unit sensing a pupil of a user by at least one sensor embedded in smart glasses; a display unit including smart lenses to which a plurality of target objects is floated; an eye tracking unit tracking an eye through at least one sensor and acquiring eye state information of the user for the plurality of target objects; and an input unit performing an input after selecting a specific object in which the eye of the user stays for a predetermined time or more among the plurality of target objects as an input object based on the eye state information, in which at least one of a size, a color, and a movement direction of the input object is changed based on the eye state information of the user.

Abstract: The present invention provides an eye detection based smart glasses display device including: a plurality of distance measurement units irradiating a laser to an eyeball including a fundus and measuring a first distance from the fundus and a second distance from a surface of the eyeball; an eye detection unit detecting an eye direction based on the first distance and the second distance; an image acquisition unit acquiring an overlay image; a screen synthesis unit recognizing an eye contact object within a predetermined range in the eye direction, and computing a location so as to display the overlay image at a designated location according to the eye contact object; and a display unit displaying the overlay image at the computed location and has a smart glasses type. Accordingly, according to the present invention, a display method and a display device which are capable of naturally displaying related information without disrupting an eye of a doctor.

Abstract: The present invention provides an eye tracking system including: a pupil sensing unit sensing a pupil of a user by at least one sensor embedded in smart glasses; a display unit including smart lenses to which a plurality of target objects is floated; an eye tracking unit tracking an eye through at least one sensor and acquiring eye state information of the user for the plurality of target objects; and an input unit performing an input after selecting a specific object in which the eye of the user stays for a predetermined time or more among the plurality of target objects as an input object based on the eye state information, in which at least one of a size, a color, and a movement direction of the input object is changed based on the eye state information of the user.

Abstract: A method for treating a skin lesion can include lowering a temperature of a treatment site to a temperature range sufficient to induce vasoconstriction in a dermis of the treatment site and administering a laser light through a medium to the skin lesion while maintaining the temperature of the treatment site within the temperature range. The medium can include a first portion and a second portion, where the laser light is transmitted through the first portion and the second portion sequentially, the second portion includes a contact surface for contacting the treatment site, and the second portion has a higher thermal conductivity than the first portion. The method can further include identifying the skin lesion and analyzing one or more characteristics of the skin lesion.