公开(公告)号：US20150306418A1

公开(公告)日：2015-10-29

申请号：US14651649

申请日：2013-12-10

申请人： LUTRONIC CORPORATION

发明人： Hee Chul LEE

IPC分类号： A61N5/06

CPC分类号： A61N5/0616 ,  A61N2005/063 ,  A61N2005/0659 ,  A61N2005/0663 ,  A61N2005/0665 ,  A61N2005/067

摘要： The present invention relates to a phototherapy apparatus, to a method for operating same, and to a treatment method using same. The phototherapy apparatus includes a body including a first resonator generating a first wavelength of light, a first module connected to the body and radiating the first wavelength of light generated from the first resonator to the outside, and a second module generating a second wavelength of light using the first wavelength of light transmitted from the body and radiating the second wavelength light to the outside.

摘要翻译： 本发明涉及一种光疗装置，其操作方法及其使用方法。 所述光疗装置包括：主体，其包括产生第一波长的光的第一谐振器;连接到所述主体并将从所述第一谐振器产生的第一波长的光辐射到外部的第一模块;以及产生第二波长的光的第二模块 使用从身体传输的第一波长的光并将第二波长的光照射到外部。

公开(公告)号：US12102819B2

公开(公告)日：2024-10-01

申请号：US18469274

申请日：2023-09-18

申请人： LUTRONIC CORPORATION

发明人： Kwang Chon Ko ,  James Bartholomeusz

IPC分类号： A61N1/36 ,  A61N1/04 ,  A61N1/06

CPC分类号： A61N1/0492 ,  A61N1/0452 ,  A61N1/0476 ,  A61N1/06 ,  A61N1/36003 ,  A61N1/3603 ,  A61N1/36034

摘要： The present disclosure relates to an EMS method using EMS electrode pads. Each electrode may be provided to correspond to the shape and size of the divided area according to the virtual line. The EMS method using the same according to the present invention may minimize the edge current effect by the shape of the electrode to which electric energy is applied. In addition, energy transfer efficiency may be improved by capacitive coupling between the electrode and the skin. In addition, due to the coating of the electrode, a rate of contact with an affected part may be increased so that current may be applied evenly to each part.

公开(公告)号：US20240210713A1

公开(公告)日：2024-06-27

申请号：US18392955

申请日：2023-12-21

申请人： LUTRONIC CORPORATION

发明人： Wook Rae CHO ,  Kang Jeon Han ,  Jin Hu Lee

IPC分类号： G02B27/09 ,  H01S3/094 ,  H01S3/23

CPC分类号： G02B27/0916 ,  G02B27/0988 ,  H01S3/094 ,  H01S3/2316 ,  H01S3/2333 ,  H01S3/061

摘要： Disclosed is a laser device including: a laser generator configured to generate a laser beam; a first amplifier configured to amplify energy of the laser beam; and a first laser beam width adjuster comprising an aperture disposed between the laser generator and the first amplifier to limit a width of the laser beam. The aperture includes: a light transmissive portion formed to be smaller than the width of the laser beam so as to allow a central part of the laser beam to pass through; a light shielding portion formed to encompass the light transmissive portion to block a periphery of the laser beam; and a soft edge portion formed between the light transmissive portion and the light shielding portion, so that a light transmittance of the light transmissive portion gradually decreases to a light transmittance of the light shielding portion.

公开(公告)号：US20240072509A1

公开(公告)日：2024-02-29

申请号：US17908743

申请日：2020-12-10

申请人： LUTRONIC CORPORATION

发明人： Wook Rae CHO ,  Jin Hu LEE ,  Min Jee JEON

IPC分类号： H01S3/109 ,  A61B18/20 ,  H01S3/00 ,  H01S3/08 ,  H01S3/10

CPC分类号： H01S3/109 ,  A61B18/20 ,  H01S3/0071 ,  H01S3/0809 ,  H01S3/10053 ,  H01S3/10061 ,  A61B2018/00458

摘要： Disclosed is a laser apparatus including a laser generator comprising a laser medium, a pumping light source providing light to the laser medium, a first mirror and a second mirror arranged with the laser medium therebetween, and configured to generate a laser beam of a first wavelength, a secondary harmonic wave generator configured to generate a laser beam of a second wavelength from the laser beam of a first wavelength, a light modulator arranged between the laser medium and the secondary harmonic wave generator and configured to adjust a pulse width of the laser beam of a first wavelength, and an output adjustor configured to adjust an output of the laser beam of a second wavelength generated in the secondary harmonic wave generator.

公开(公告)号：US20230066464A1

公开(公告)日：2023-03-02

申请号：US17797861

申请日：2021-01-29

申请人： LUTRONIC CORPORATION

发明人： Bong Kyun KIM

IPC分类号： A61B5/00

摘要： The present invention discloses a device for acquiring a functional image of tissue and a method for acquiring a functional image by using same, the device comprising: a light source for irradiating a tissue to be imaged with coherent light; an image acquisition unit for acquiring an image of a speckle pattern which is formed by scattering the light emitted from the light source over the tissue, and acquiring multiple images having different exposure times; an image processing unit for generating a functional image of the tissue on the basis of the multiple images acquired by the image acquisition unit; and a control unit for adjusting the light quantity of the light emitted to the tissue such that the multiple images having different exposure times have brightness values in a common range, and controlling the operation of the image acquisition unit.

公开(公告)号：US20230054321A1

公开(公告)日：2023-02-23

申请号：US18047594

申请日：2022-10-18

申请人： LUTRONIC CORPORATION

发明人： Kwang Chon KO ,  Richard Howard COHEN

IPC分类号： A61B18/14 ,  A61B18/12

摘要： A medical RF apparatus using an RF pulse and a method of controlling the medical RF apparatus are provided. The medical RF apparatus includes an RF generator, which generates a test pulse for detecting characteristics of tissue, a monitoring unit, which monitors the change in the information on the tissue state while the test pulse is transmitted to the tissue, and a measurement unit, which determines the tissue characteristics of a patient by comparing the values monitored in the monitoring unit with the reference data.

公开(公告)号：US11523863B2

公开(公告)日：2022-12-13

申请号：US16041593

申请日：2018-07-20

申请人： LUTRONIC CORPORATION

发明人： Kwang Chon Ko ,  Richard Howard Cohen

IPC分类号： A61B18/14 ,  A61B18/12 ,  A61B18/00

摘要： Disclosed herein is a medical RF apparatus using an RF pulse, comprising an RF generator, which generates a test pulse for detecting characteristics of tissue; a monitoring unit, which monitors the change in the information on the tissue state while the test pulse is transmitted to the tissue; and a measurement unit, which determines the tissue characteristics of a patient by comparing the values monitored in the monitoring unit with the reference data; and a method for controlling the same.

公开(公告)号：US20220280234A1

公开(公告)日：2022-09-08

申请号：US17597848

申请日：2020-08-28

申请人： LUTRONIC CORPORATION

发明人： Hee Chul Lee

IPC分类号： A61B18/20

摘要： According to an embodiment of the present disclosure, an optical output control device includes: a wavelength-selective reflector configured to reflect light in a predetermined wavelength band and incident at a reference angle θc; and a driving unit configured to rotate the wavelength-selective reflector to adjust an angle of incidence of light incident on the wavelength-selective reflector.

公开(公告)号：US20220080215A1

公开(公告)日：2022-03-17

申请号：US17419688

申请日：2019-12-09

申请人： LUTRONIC CORPORATION

发明人： Kwang Chon KO

IPC分类号： A61N1/40 ,  A61N1/05 ,  A61N1/06

摘要： The present invention relates to an RF therapeutic device and a method for controlling same, the RF therapeutic device comprising: an RF generation unit for generating RF energy; a plurality of RF electrodes connected to the RF generation unit through an RF circuit and selectively inserted into body tissue to transfer the RF energy to the body tissue; and a sensing unit for detecting a loss of the RF energy transferred to the body tissue, the loss resulting from the impedance characteristic of the body tissue.

公开(公告)号：US20220072325A1

公开(公告)日：2022-03-10

申请号：US17416316

申请日：2019-12-06

申请人： LUTRONIC CORPORATION

发明人： Kwang Chon KO

IPC分类号： A61N1/40 ,  A61H15/02 ,  A61H15/00

摘要： An RF treatment device according to an embodiment of the present invention comprises a body having an RF generator, and a handpiece connected to the body, wherein the handpiece: includes a rolling member having a plurality of needles formed to protrude, and a body part, which rotatably supports the rolling member while at least some of the plurality of needles are exposed, which transmits, to the rolling member, RF energy transmitted from the RF generator, and which is formed so that the RF energy is transmitted to the rolling member even while the rolling member is rotating; and further includes a speed measurement unit for detecting information related to the speed of the rolling member, and an RF control unit for controlling the output of the RF energy on the basis of information detected by the speed measurement unit.