Abstract: Systems and methods for remotely massaging a participant in a live streaming session. A system for remotely massaging a participant in a live streaming session includes: one or more processors; and a non-transitory computer-readable medium comprising one or more sequences of instructions which, when executed by the one or more processors, causes steps to be performed including (1) starting a live streaming session in an online chat room to invite one or more participants to join the live streaming session via a network; (2) monitoring the network for one or more tokens tipped to a host of the live streaming session by a participant; and (3) responsive to determining that a counted number of the one or more tokens exceeds a threshold value, sending a control signal to a massage device of the participant via the network so as to give a massage session to the participant.

Abstract: Systems and methods for remotely massaging a participant in a live streaming session. A method for remotely massaging a participant in a live streaming session includes: responsive to a login of a participant on a live streaming session of an online chat room via a network, displaying a username of the participant on a display; receiving the username of the participant and a counted number of tokens that are tipped to a host of the live streaming session by the participant; displaying the counted number of tokens and the username of the participant on a display; and responsive to a determination that the counted number of tokens exceeds a threshold value, sending a control signal to a massage device of the participant via the network so as to give a massage session to the participant.

Abstract: Provided is an apparatus for generating a biometric image comprising a processor; and a memory comprising one or more sequences of instructions which, when executed by the processor, causes steps to be performed comprising: receiving a first biometric image and a second biometric image paired with the first biometric image; and generating a first reconstruction biometric image from the first biometric image so as to match the first reconstruction biometric image and the second biometric image based on a machine learning model.

Abstract: An ophthalmic imaging system comprises a photographing optical system including an ophthalmic lens module including a first positive lens and a first converging lens sequentially arranged from the examinee's fundus and a projection lens module including a negative meniscus with a convex surface facing in an opposite direction of the examinee's fundus, a second positive lens, a diverging lens, and a second converging lens sequentially arranged from the examinee's fundus wherein the following conditional expression is satisfied, S?p/Sp?2.8, Sp?30 mm, wherein Sp, Sp? is a first distance from a paraxial plane of the ophthalmic lens module to an entrance pupil plane and a second distance from a paraxial plane of the ophthalmic lens module to an exit pupil plane.

Abstract: A system and a method for assessing a viability of the parathyroid gland, the system includes a memory unit for storing an image of a subject's parathyroid gland detected by a near-infrared sensor, an information extractor for extracting feature information from the image and a processor that includes a machine learning model into which the feature information is inputted, and generates a blood flow index of the parathyroid gland from the feature information based on the machine learning model, the method includes performing an image pickup of a subject's parathyroid region with a near-infrared sensor, extracting feature information from an image of the subject's parathyroid region, and generating a blood flow index of the parathyroid gland from the feature information based on a machine learning model.

Abstract: An apparatus and a method for identifying a position of a parathyroid gland and assessing a viability of the parathyroid gland. The apparatus irradiates light having a selected first wavelength to the parathyroid surgery area, and identifies the position of the parathyroid gland through a light separation process after acquiring image information of the parathyroid surgery area. Also, the apparatus irradiates the light of a selected second wavelength to the parathyroid gland or an adjacent area of the parathyroid gland, obtains a diffuse speckle pattern generated in the parathyroid gland, and performs viability assessment of the parathyroid gland with enhanced reliability.

Abstract: Disclosed is a light source device for endoscope including: a front panel which includes a touch portion and a display portion; a touch board which is disposed in a rear side of the front panel, and comprises an electrostatic touch sensor that is located in a position corresponding to the touch portion and detects an input generated in the touch portion; a light source board which is disposed in a rear side of the touch board, and comprises a light source configured to irradiate light to at least one of the display portion and the touch portion; and a guide unit which is provided between the touch board and the light source board, and guides the light irradiated from the light source.

Abstract: An endoscopy system includes: an image signal generating unit which is connected to one side of a cable, and which includes a signal transmission unit for converting an image signal of inner body according to a protocol for long distance transmission and transmit a converted image signal to thereby send the image signal through a cable; a signal processing unit which is connected to the other side of the cable, and which receives the converted image signal transmitted through the cable and converts the converted image signal into the image signal; a CPU for outputting a user interface for the image signal and an operation control signal according to a handling of the user interface of user; an image processing unit for overlapping the user interface on the image signal output from the signal processing unit and processing the image signal according to the operation control signal.

Abstract: Provided is an endoscopy system including: an image signal generator connected to one side of a cable, including a signal transmitter for amplifying and transmitting an image signal so as to transmit the image signal of inner body through the cable; a signal processor connected the other side of the cable, for damping and receiving the image signal which is transmitted through the cable; a central processing unit for outputting an operation control signal to perform an user interface for the image signal; and an image processing unit for overlapping the user interface into the image signal outputted from the signal processor and for processing the image signal in accordance with the operation control signal.

Abstract: An endoscope apparatus includes an image signal transmitting unit configured to perform a pre-emphasis for the image signal according to preset first gain information or second gain information, and generate a first pre-emphasis signal or a second pre-emphasis signal, a signal transmitter configured to include a first transmission line for transmitting the first pre-emphasis signal and a second transmission line for transmitting the second pre-emphasis signal; an image signal receiving unit configured to perform an equalizing operation according to preset second correction information for the second pre-emphasis signal transmitted through the second transmission line.

Abstract: The present invention relates to a medical light source, and more particularly, to a medical light source module transmitting light to an optical fiber of an endoscope and a medical light source device including the same. The present invention discloses a medical light source module including: an optical system part in which an optical fiber is coupled to one side, and a first coupling surface (101), which is perpendicular to an optical axis (L), is provided at the other side with respect to the optical axis (L), and to which at least one lens is mounted to provide an optical system; and a light source part (500) having a second coupling surface (102), which surface-contacts the first coupling surface (101), and installed so that an optical axis of a light source is perpendicular to the second coupling surface (102).

Abstract: An endoscope system includes: a first light source unit having a first terminal to which power is supplied; a second light source having a second terminal to which power is supplied; a light guide unit for guiding light of the first and second light source units to the inside of a target object; an image sensing unit configured to sense the light reflected from the target object; and an image signal processing unit configured to process signal from the sensing unit and display on a display unit. The first light source unit includes first and second perimeter units, the second light source unit includes a third perimeter unit, and a fourth perimeter unit, and the first and second terminals are provided in the second perimeter unit or the fourth perimeter unit other than an area between the first perimeter unit and the third perimeter unit that face each other.

Abstract: A device for observing a sentinel lymph node (SLN) in a human body. More particularly, the present invention relates to a device for observing an SLN by detecting near-infrared (NIR) fluorescence caused by a fluorescent material such as indocyanine green (ICG) at the SLN and a method for detecting NIR fluorescence at an SLN. Particularly, in the implementation of a composite image obtained by reproducing a fluorescent material such as ICG and NIR fluorescence emitted by excitation light together with a visible light image, it is possible to detect an SLN with high accuracy through a color contrast method and/or a temporal modulation method using an NIR fluorescence image signal and a visible reflection light image signal.

Abstract: An endoscopy system includes: an image signal generating unit which is connected to one side of a cable, and which includes a signal transmission unit for converting an image signal of inner body according to a protocol for long distance transmission and transmit a converted image signal to thereby send the image signal through a cable; a signal processing unit which is connected to the other side of the cable, and which receives the converted image signal transmitted through the cable and converts the converted image signal into the image signal; a CPU for outputting a user interface for the image signal and an operation control signal according to a handling of the user interface of user; an image processing unit for overlapping the user interface on the image signal output from the signal processing unit and processing the image signal according to the operation control signal.

Abstract: Provided is an endoscopy system including: an image signal generator connected to one side of a cable, including a signal transmitter for amplifying and transmitting an image signal so as to transmit the image signal of inner body through the cable; a signal processor connected the other side of the cable, for damping and receiving the image signal which is transmitted through the cable; a central processing unit for outputting an operation control signal to perform an user interface for the image signal; and an image processing unit for overlapping the user interface into the image signal outputted from the signal processor and for processing the image signal in accordance with the operation control signal.

Abstract: A device for observing a sentinel lymph node (SLN) in a human body. The present invention relates to a device for observing an SLN by detecting near-infrared (NIR) fluorescence caused by a fluorescent material such as indocyanine green (ICG) at the SLN and a method for detecting NIR fluorescence at an SLN. Particularly, in the implementation of a composite image obtained by reproducing a fluorescent material such as ICG and NIR fluorescence emitted by excitation light together with a visible light image, it is possible to detect an SLN with high accuracy through a color contrast method and/or a temporal modulation method using an NIR fluorescence image signal and a visible reflection light image signal.

Abstract: A device for observing a sentinel lymph node (SLN) in a human body. The present invention relates to a device for observing an SLN by detecting near-infrared (NIR) fluorescence caused by a fluorescent material such as indocyanine green (ICG) at the SLN and a method for detecting NIR fluorescence at an SLN. Particularly, in the implementation of a composite image obtained by reproducing a fluorescent material such as ICG and NIR fluorescence emitted by excitation light together with a visible light image, it is possible to detect an SLN with high accuracy through a color contrast method and/or a temporal modulation method using an NIR fluorescence image signal and a visible reflection light image signal.