-
公开(公告)号：US20250072917A1
公开(公告)日：2025-03-06
申请号：US18288731
申请日：2023-08-18
Inventor： Sung Won YOUN
Abstract: A system for removing a thrombus in a blood vessel, includes: a main body part which is movable along the blood vessel and performs a revascularization function within the blood vessel during installation, and sucks and transfers the thrombus during aspiration; a microflow circuit part which is attached to the outer surface of the main body part and extends to the exterior of the body, creates a microflow circuit which acts on the thrombus to move, deform, and fragment the thrombus; and an aspiration part which is provided to the exterior of the body from the inside of the blood vessel, and which during aspiration, after blocking blood flow in the blood vessel, aspirates the thrombus which has been moved, deformed and fragmented by the microflow circuit part and transferred by the main body part and discharges the thrombus to the outside of the body.
-
2.发明授权公开(公告)号：US11938247B2
公开(公告)日：2024-03-26
申请号：US16609887
申请日：2018-05-02
Inventor： Sung Won Kim , Jung Yeon Lim , Sun Hwa Park , Byeong Gon Yoon , Dong-Woo Cho , Jinah Jang , Seok Won Kim
CPC classification number: A61L27/3834 , A61L27/20 , A61L27/24 , A61L27/52 , A61L27/54 , A61L2400/06
Abstract: Provided are a method for fabricating a human nasal turbinate-derived mesenchymal stem cell-based 3D bioprinted construct, and a use thereof, wherein the human nasal turbinate-derived mesenchymal stem cell-based, 3D bioprinted construct is advantageous over conventional mesenchymal stem cell-based, 3D bioprinted constructs in that the former can survive and proliferate stably in vitro and/or in vivo and shows high osteogenic differentiation ability as well, therefore is expected to make a great contribution to the practical use of cellular therapeutic agents.
-
公开(公告)号：US20210101024A1
公开(公告)日：2021-04-08
申请号：US17038905
申请日：2020-09-30
Inventor： Jong Ki KIM
Abstract: Provided is a headset dosimeter for using a coulomb-stimulation device for breaking up iron-oxide mineralization with protein aggregation using a traversing ion beam comprising a head mounting part, a first stereoscopic block provided on one side to the head mounting part, and a second stereoscopic block provided at an opposite position to the first stereoscopic block based on the head mounting part, wherein each of the first stereoscopic block and the second stereoscopic block may include a mounting part capable of receiving at least one radiographic film.
-
公开(公告)号：US10172596B2
公开(公告)日：2019-01-08
申请号：US14769911
申请日：2014-01-03
Applicant: Dongguk University Industry-Academic Cooperation Foundation , Catholic University Industry Academic Cooperation Foundation
Inventor： Sung Min Kim , In Chul Yang , In Sung Moon , Ji Il Kim , Sun Cheol Park , Jeong Kye Hwang
Abstract: The present invention relates to a biological tissue biopsy device including a body extending in a longitudinal direction, an outer needle installed to be connected to one side of the body and be extended in a longitudinal direction and including a first tube having a hollow portion formed therein and a second tube disposed in a direction parallel to the first tube to guide a hemostatic substance, an inner needle provided inside the first tube and extending in a longitudinal direction, and a sliding means provided in the body and installed to be connected to one end of the inner needle so as to enable the inner needle to move forward and backward. Here, the sliding means causes the inner needle to move a predetermined distance from the hollow portion of the first tube and be inserted into a target site.
-
公开(公告)号：US09895553B2
公开(公告)日：2018-02-20
申请号：US14898240
申请日：2014-07-01
Inventor： Joo Young Jung , Do Kun Yoon , Tae Suk Suh
CPC classification number: A61N5/1045 , A61N2005/1087 , G21K1/046
Abstract: A collimator for flow pixel proton therapy providing an irradiation region which controls an intensity of an irradiated proton, including micro-motors arranged at both sides of a main frame connected, one to one, to multiple spread panels arranged in a center opening of the main frame by a corresponding ones of multiple elastic reels, in which a first half of the spread panels are moved to a first side of the main frame and a second half of the spread panels are moved to a second side of the main frame by the opposite micro-motors when a corresponding elastic reel is wound by a corresponding micro-motor, and in which each spread panel is in a stress release state when the corresponding elastic reel is unwound.
-
Patent Agency Ranking
公开(公告)号：US20180036555A1
公开(公告)日：2018-02-08
申请号：US15548679
申请日：2015-04-02
Inventor： Tae Suk SUH , Ji Yeon PARK , Seu Ran LEE , Jeong Woo LEE , Hae Jin PARK , Kyoung Sik CHOI
IPC: A61N5/10
CPC classification number: A61N5/1075 , A61B90/17 , A61B2018/005 , A61B2018/00547 , A61N5/10 , A61N5/1071 , A61N2005/1076 , A61N2005/1094 , A61N2005/1097
Abstract: An aspect of the present invention provides a rectal phantom unit and a phantom device including the same, including: a holder having a penetration portion formed in a longitudinal direction thereof; a rectal simulant which is inserted to the penetration portion of the holder, includes a plurality of unit plates laminated thereon, and simulates a rectum of a body; and a film which is disposed between the rectal simulant and the holder and measures an absorbed dose of radiation irradiated to the rectal simulant.
-
公开(公告)号：US20170209541A1
公开(公告)日：2017-07-27
申请号：US15481787
申请日：2017-04-07
Inventor： Jae-Hwan NAM , Hye-Lim PARK , Dong-Hee LEE
IPC: A61K38/19 , A01K67/027
CPC classification number: A61K38/19 , A01K67/0275 , A01K67/0276 , A01K2217/054 , A01K2217/056 , A01K2217/15 , A01K2227/105 , A01K2267/0325 , A61K48/00 , A61K48/005 , C12N2750/14143
Abstract: The present invention relates to a pharmaceutical composition for treating and/or preventing arthritis, which comprising, as an active ingredient, a gene delivery vehicle into which an IK factor or a fragment thereof, or a nucleic acid encoding thereof is inserted. IK factor or the fragment thereof, and the nucleic acid encoding thereof, which are the active ingredient of the pharmaceutical composition according to the present invention, are derived from an organism and therefore, show no side effects in administered into a subject for a long time. Accordingly, they ensures safety and are expected to effectively treat arthritis by being involved in the upstream mechanism for suppressing arthritis.
-
8.发明授权Composition for preventing or treating autoimmune disease, comprising, as active ingredient, PINK1 protein or polynucleotide encoding same 有权用于预防或治疗自身免疫性疾病的组合物，其包含PINK1蛋白或编码其的多核苷酸作为活性成分公开(公告)号：US09585945B2
公开(公告)日：2017-03-07
申请号：US14948095
申请日：2015-11-20
Inventor： Mi-La Cho , Hyang-Suk Rhim , Seon-Yeong Lee , Yeong-Mi Mun , Hye-Jin Son , Eun-Ji Yang , Eun-Kyung Kim
CPC classification number: A61K38/45 , A61K48/005 , C12N9/12 , C12Y207/11001
Abstract: The present invention relates to a composition for preventing or treating an autoimmune disease comprising, as an active ingredient, PINK1 protein or polynucleotide encoding the same. The PINK1 protein according to the present invention inhibits the activity of Th17, promotes the activity of a regulatory T cell (Treg), and increases autophagy in Treg cells, thereby controlling excessive immune responses. Therefore, the PINK1 protein can be effectively used as a pharmaceutical composition or an immunosuppressant, which is capable of preventing or treating an autoimmune disease, such as arthritis, and the like, caused by dysregulation of various kinds of immune responses.
Abstract translation: 本发明涉及用于预防或治疗自身免疫疾病的组合物，其包含作为活性成分的PINK1蛋白或编码该组合物的多核苷酸。 根据本发明的PINK1蛋白抑制Th17的活性，促进调节性T细胞（Treg）的活性，并增加Treg细胞中的自噬，由此控制过度的免疫应答。 因此，可以将PINK1蛋白质有效地用作药物组合物或免疫抑制剂，其能够预防或治疗由各种免疫反应失调引起的自身免疫疾病如关节炎等。
-
公开(公告)号：US20170014589A1
公开(公告)日：2017-01-19
申请号：US15120551
申请日：2015-02-25
Inventor： Kyung Sool JANG
CPC classification number: A61M16/0427 , A61M16/04 , A61M16/0434 , A61M16/044 , A61M16/0816 , A61M2205/0222 , A61M2205/0238 , A61M2205/0266
Abstract: The present invention relates to a tracheal intubation double tube that includes an outer tube that is inserted into a human body organ; and an inner tube that can be inserted and discharged by coming into close contact with an inner peripheral surface of the outer tube, and is fastened to and separated from the outer tube at a tip end portion.
Abstract translation: 气管插管双管本发明涉及一种气管插管双管，其包括插入人体器官的外管; 以及内管，其能够通过与外管的内周面紧密接触而被插入和排出，并且在末端部紧固到外管并与其分离。
-
公开(公告)号：US20160256099A1
公开(公告)日：2016-09-08
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.
Abstract translation: 提供了一种用于测量导热性的装置和方法，其能够容易且准确地获得目标组织的热损伤程度。 用于测量灼伤热导率的装置包括：热敏纸堆叠构件，其具有堆叠在其上的多个热敏纸层以形成层;以及按压构件，其构造成按压堆叠构件，使得热敏纸层叠并保持紧密 粘附状态 这里，可以根据深度来计算目标组织的热损伤程度，作为堆积部件的热损伤程度。
-
-
-
-
-
-
-
-
-
Search Results
100
records
(took 0.031 seconds)
