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公开(公告)号：US20220204985A1
公开(公告)日：2022-06-30
申请号：US17284331
申请日：2019-10-10
Applicant: DAEGU CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION , REPUBLIC OF KOREA (MANAGEMENT : RURAL DEVELOPMENT ADMINISTRATION) , SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
Inventor： Yong Hak KIM , Yun Hee CHOI , Jae Kyeong SONG , Nam Chul HA
Abstract: The present disclosure relates to a composition for promoting plant growth containing an YxaL protein and a method for mass-producing an YxaL protein. The YxaL protein may be expressed constitutively and in large amounts in a recombinant transformed cell line. When the YxaL protein is applied to seed soaking treatment, root development is improved, and the expression of plant genes involved in root growth is improved in favor of plant growth. Thus, the YxaL protein may be effectively used to promote plant growth.
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公开(公告)号：US10602956B2
公开(公告)日：2020-03-31
申请号：US15762987
申请日：2017-03-23
Inventor： Young-Nam Kang , Shin-Wook Kim , Jina Kim , Hun-joo Shin , Hyeong-Wook Park , Chul-Seung Kay , Ki-jun Kim , Jin-Sol Shin
Abstract: The present invention relates to a radiation amount estimating method, and more particularly, to a radiation amount estimating method of an MRI based composite image using a lookup table. To this end, the object of the present invention is to provide a radiation dose estimating method of an MRI based composite image using a lookup table including: generating a lookup table representing a linear attenuation coefficient of a region of interest from a CT image (S100); photographing at least two of a T1 image, a T2 image, and a PETRA image of a patient from MRI equipment (S120); generating a composite image by superimposing the photographed images (S140); representing a border line of the region of interest in the composite image to distinguish the region of interest (S160); designating the linear attenuation coefficient of the lookup table in the distinguished region of interest (S180); and estimating a radiation dose based on the composite image to which the linear attenuation coefficient is designated (S200).
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公开(公告)号：US10550432B2
公开(公告)日：2020-02-04
申请号：US15307555
申请日：2014-09-30
Inventor： Yeun-Jun Chung , Tae-Hwan Kim , Seung Cheol Shim , Seung-Hyun Jung
IPC: C12Q1/6883
Abstract: The present invention relates to a method of predicting the risk of developing ankylosing spondylitis using DNA copy number variation. It was verified that the risk of developing ankylosing spondylitis can be effectively predicted using primers for detecting DNA copy number variation, of the present invention, and the sensitivity and specificity of prediction can be improved by grafting the results of single nucleotide polymorphism (SNP) measurements, and thus more fundamental approaches for preventing and treating ankylosing spondylitis are expected.
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24.发明授权公开(公告)号：US10279046B2
公开(公告)日：2019-05-07
申请号：US14774220
申请日：2014-03-06
Inventor： Choun-Ki Joo , Jun-Sub Choi
Abstract: The present invention relates to a composition for treating an ocular inflammatory disease, comprising hydrophilic sulfasalazine and hyaluronic acid, and a preparation method therefor. Furthermore, the present invention relates to a method for treating an ocular inflammatory disease, which comprises administering, to an individual, a therapeutically effective amount of hydrophilic sulfasalazine and hyaluronic acid.
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公开(公告)号：US10130802B2
公开(公告)日：2018-11-20
申请号：US14440097
申请日：2013-10-31
Inventor： Hiun Suk Chae
Abstract: A capsule endoscope for photodynamic and sonodynamic therapy is disclosed. The capsule includes: an endoscope body; a light and ultrasonic wave irradiation portion provided on the outer surface of the endoscope body and irradiating light of different wavelengths and ultrasonic waves; and a photodynamic and sonodynamic therapy portion connected to the outer surface of the endoscope body and comprising a material for photodynamic and sonodynamic therapy, wherein the photodynamic and sonodynamic therapy portion can be activated by the light and ultrasonic waves irradiated from the light and ultrasonic wave irradiation portion. The capsule endoscope can treat local bacterial infection, or diabetes, malignant diseases, chronic colitis and the like caused by a change in the number and type of intestinal floras while passing through the body in addition to carrying out diagnosis, which is the inherent function of a capsule endoscope, and thus there is no need for additional treatment and a patient can comfortably receive therapy.
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Patent Agency Ranking
公开(公告)号：US10064597B2
公开(公告)日：2018-09-04
申请号：US15101071
申请日：2015-04-02
Inventor： Tae Suk Suh , Min Young Lee , Ji Yeon Park , Jeong Woo Lee , Joon Yong Choi , Sang Won Kang , Hae Jin Park
Abstract: The present invention relates to a head and neck simulation phantom device for simulating the head and neck of a body, the phantom device including: a flat type first plate having a first insertion groove formed on one surface thereof; a flat type second plate disposed to come into contact with the other surface of the first plate and having a second insertion groove formed on the contacted surface with the other surface of the first plate in such a manner as to correspond to the first insertion groove; and a plurality of teeth simulants inserted into the first insertion groove and the second insertion groove and for simulating the teeth of the body.
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公开(公告)号：US09826928B2
公开(公告)日：2017-11-28
申请号：US14426715
申请日：2014-12-24
Inventor： Jun Yong Lee
Abstract: There are provided an apparatus and method for measuring thermal conductivity capable of easily and accurately obtaining an extent of thermal damage of a targeted tissue. The apparatus for measuring thermal conductivity in burns includes a thermal paper stacking member having a plurality of sheets of thermal paper stacked thereon to form layers, and a pressing member configured to press the stacking member so that the thermal paper is stacked and maintained in a closely adhered state. Here, an extent of thermal damage of the targeted tissue according to the depth can be calculated as an extent of thermal damage of the stacking member according to the depth.
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公开(公告)号：US20170252576A1
公开(公告)日：2017-09-07
申请号：US15304529
申请日：2014-07-01
Inventor： JOO YOUNG JUNG , DO KUN YOON , TAE SUK SUH
CPC classification number: A61N5/1037 , A61B5/0071 , A61B5/055 , A61B5/08 , A61B5/113 , A61B6/032 , A61B6/541 , A61B90/39 , A61B2017/00699 , A61B2034/2046 , A61B2090/101 , A61B2090/392 , A61B2090/3954 , A61N5/1039 , A61N5/1068
Abstract: The present invention relates to a respiratory gating system for a patient using a natural breathing method during radiation therapy, and a method for emitting radiation thereby. A respiratory gating system allowing radiation to be emitted by orienting to the position, which varies according to a patient's breathing, of a subject on which treatment is to be carried out, comprises: a breathing respirator for allowing the patient's respiration amount to be measured; external markers to be respectively adhered to triangulation points outside the human body of the surrounding region of the subject, of the patient, on which treatment is to be carried out; an image diagnosis device for imaging the region of the subject of the patient on which treatment is to be carried out, by photographing the same; and a computer program programmed so as to calculate, as position coordinates, the change in position of the subject on which treatment is to be carried out, according to the respiration amount measured by the computed tomography equipment and the each external marker, through a triangulation method and dual polynomial equations, and to transmit the position coordinates, which changes in real time, to radiation therapy equipment, wherein radiation is emitted by the respiratory gating system, and there is an effect of further increasing the accuracy and stability of the entire radiation therapy result by tracking, in real time, the movement of an organ, which is the subject on which treatment is to be carried out according to breathing, through a respiratory gating system which uses natural breathing rather than a breathing method through the training of the patient.
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公开(公告)号：US09737210B2
公开(公告)日：2017-08-22
申请号：US14781903
申请日：2013-12-10
Inventor： Choun-ki Joo
CPC classification number: A61B3/1173 , A61B3/0025 , A61B3/102 , A61B3/14 , G01B9/0203 , G01B9/02091
Abstract: The present invention provides a system and a method for performing a cataract surgery. The system of the present invention includes an optical coherence tomography apparatus, an image capturing device, and a central processing unit. The method includes imaging optical coherence tomography of a patient's eye using the optical coherence tomography apparatus, capturing the patient's optical coherence tomography with the image capturing device, generating a 3D image and coordinates of the patient's eye, and determining a central location of a pupillary margin and an iridocorneal angle using a central processing unit. The center of the anterior capsule of the human crystalline lens is then calculated by matching the iridocorneal angle to the central location of the pupillary margin.
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30.发明申请PHOTODYNAMIC THERAPY FOR TREATING CLOSTRIDIUM DIFFICILE INFECTION USING CHITOSAN AND TETRACYCLINE 审中-公开光合动力疗法治疗使用壳聚糖和四氢叶酸治疗闭锁性感染公开(公告)号：US20160303237A1
公开(公告)日：2016-10-20
申请号：US14690293
申请日：2015-04-17
Inventor： Hiun Suk Chae , Sung Sook Choi
IPC: A61K41/00 , A61K31/65 , A61N5/06 , A61K31/722
CPC classification number: A61K41/0057 , A61K31/65 , A61K31/722 , A61N5/062 , A61N5/0624 , A61N2005/0661
Abstract: Effective Photodynamic therapy (PDT) against C. difficile is provided using a composition including chitosan and tetracycline.
Abstract translation: 使用包含壳聚糖和四环素的组合物提供针对艰难梭菌的有效光动力疗法（PDT）。
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