Patents by Inventor Min Ku CHON
Min Ku CHON has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230134090Abstract: An assembly-type device for the treatment of tricuspid regurgitation is proposed. The assembly-type device includes: a fixing member for the pulmonary artery, the fixing member installed in the pulmonary artery; a connecting tube provided with a connecting tube lumen formed therein to be movable along a connecting wire; an assembly part provided with a first assembly coupled to a lower end of the fixing member for the pulmonary artery and a second assembly coupled to an upper end of the connecting tube, wherein the fixing member for the pulmonary artery and the connecting tube are assembled together; a fixing member for inferior vena cava, the fixing member coupled to a lower end of the connecting tube and installed in the inferior vena cava; and a blocking part coupled to one side of the connecting tube and obliquely passing through a tricuspid valve to block an orifice of the tricuspid valve.Type: ApplicationFiled: December 27, 2022Publication date: May 4, 2023Applicant: TAU PNU MEDICAL CO., LTDInventors: June-Hong Kim, Min Ku Chon
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Patent number: 11564796Abstract: An assembly-type device for the treatment of tricuspid regurgitation is proposed. The assembly-type device includes: a fixing member for the pulmonary artery, the fixing member installed in the pulmonary artery; a connecting tube provided with a connecting tube lumen formed therein to be movable along a connecting wire; an assembly part provided with a first assembly coupled to a lower end of the fixing member for the pulmonary artery and a second assembly coupled to an upper end of the connecting tube, wherein the fixing member for the pulmonary artery and the connecting tube are assembled together; a fixing member for inferior vena cava, the fixing member coupled to a lower end of the connecting tube and installed in the inferior vena cava; and a blocking part coupled to one side of the connecting tube and obliquely passing through a tricuspid valve to block an orifice of the tricuspid valve.Type: GrantFiled: January 20, 2020Date of Patent: January 31, 2023Assignee: TAU-PNU MEDICAL., LTD.Inventors: June Hong Kim, Min Ku Chon
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Publication number: 20220168101Abstract: The present invention relates to a device for transcatheter treatment for tricuspid regurgitation. The device for transcatheter treatment for tricuspid regurgitation, according to one preferred embodiment of the present invention, includes: the coronary sinus tube inserted into the coronary sinus; and the tricuspid valve tube traversing the tricuspid valve, wherein the coronary sinus tube and the tricuspid valve tube communicate with each other or are adjacent to each other within a range of predetermined length at an upper side and are separate from each other at a lower side, and a blocking member for blocking a space generated by incomplete closing of the tricuspid valve is provided at a lower part of the tricuspid valve tube or between the coronary sinus tube and the tricuspid valve tube.Type: ApplicationFiled: February 14, 2022Publication date: June 2, 2022Applicant: TAU PNU MEDICAL CO., LTD.Inventors: June Hong Kim, Min Ku CHON, Jun Oh KIM
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Patent number: 11285000Abstract: The present invention relates to a device for transcatheter treatment for tricuspid regurgitation. The device for transcatheter treatment for tricuspid regurgitation, according to one preferred embodiment of the present invention, includes: the coronary sinus tube inserted into the coronary sinus; and the tricuspid valve tube traversing the tricuspid valve, wherein the coronary sinus tube and the tricuspid valve tube communicate with each other or are adjacent to each other within a range of predetermined length at an upper side and are separate from each other at a lower side, and a blocking member for blocking a space generated by incomplete closing of the tricuspid valve is provided at a lower part of the tricuspid valve tube or between the coronary sinus tube and the tricuspid valve tube.Type: GrantFiled: July 31, 2019Date of Patent: March 29, 2022Inventors: June Hong Kim, Min Ku Chon, Jun Oh Kim
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Publication number: 20200229916Abstract: An assembly-type device for the treatment of tricuspid regurgitation is proposed. The assembly-type device includes: a fixing member for the pulmonary artery, the fixing member installed in the pulmonary artery; a connecting tube provided with a connecting tube lumen formed therein to be movable along a connecting wire; an assembly part provided with a first assembly coupled to a lower end of the fixing member for the pulmonary artery and a second assembly coupled to an upper end of the connecting tube, wherein the fixing member for the pulmonary artery and the connecting tube are assembled together; a fixing member for inferior vena cava, the fixing member coupled to a lower end of the connecting tube and installed in the inferior vena cava; and a blocking part coupled to one side of the connecting tube and obliquely passing through a tricuspid valve to block an orifice of the tricuspid valve.Type: ApplicationFiled: January 20, 2020Publication date: July 23, 2020Applicant: TAU PNU MEDICAL CO., LTD.Inventors: June Hong KIM, Min Ku CHON
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Publication number: 20200229824Abstract: A position-adjustable device for treatment of tricuspid regurgitation is proposed. The position-adjustable device for the treatment of tricuspid regurgitation is used to verify whether heart failure of the right ventricle may occur, and includes: a first catheter provided with a first lumen; a second catheter inserted into the first lumen and provided with a second lumen into which a guidewire is inserted; an adjusting part coupled to a lower side of the first catheter and the second catheter, wherein the adjusting part is provided with a first direction-adjusting device adjusting a direction of an upper end of the first catheter; and a blocking part coupled to an upper outer side surface of the second catheter, capable of adjusting a position according to a movement of the upper end of the first catheter, and obliquely penetrating and blocking the orifice formed by the incomplete closing of the tricuspid valve.Type: ApplicationFiled: January 17, 2020Publication date: July 23, 2020Applicant: TAU PNU MEDICAL CO., LTD.Inventors: June Hong KIM, Kyone Peter Park, Min Ku CHON, Jimmy Curley
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Publication number: 20200015850Abstract: The present invention relates to a device for transcatheter treatment for tricuspid regurgitation. The device for transcatheter treatment for tricuspid regurgitation, according to one preferred embodiment of the present invention, includes: the coronary sinus tube inserted into the coronary sinus; and the tricuspid valve tube traversing the tricuspid valve, wherein the coronary sinus tube and the tricuspid valve tube communicate with each other or are adjacent to each other within a range of predetermined length at an upper side and are separate from each other at a lower side, and a blocking member for blocking a space generated by incomplete closing of the tricuspid valve is provided at a lower part of the tricuspid valve tube or between the coronary sinus tube and the tricuspid valve tube.Type: ApplicationFiled: December 15, 2017Publication date: January 16, 2020Applicant: TAU PNU MEDICAL CO., LTD.Inventors: June Hong Kim, Min Ku CHON, Jun Oh KIM
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Publication number: 20190350706Abstract: The present invention relates to a device for transcatheter treatment for tricuspid regurgitation. The device for transcatheter treatment for tricuspid regurgitation, according to one preferred embodiment of the present invention, includes: the coronary sinus tube inserted into the coronary sinus; and the tricuspid valve tube traversing the tricuspid valve, wherein the coronary sinus tube and the tricuspid valve tube communicate with each other or are adjacent to each other within a range of predetermined length at an upper side and are separate from each other at a lower side, and a blocking member for blocking a space generated by incomplete closing of the tricuspid valve is provided at a lower part of the tricuspid valve tube or between the coronary sinus tube and the tricuspid valve tube.Type: ApplicationFiled: July 31, 2019Publication date: November 21, 2019Applicant: TAU PNU MEDICAL CO., LTD.Inventors: June Hong Kim, Min Ku CHON, Jun Oh KIM