Patents by Inventor Hwi Geun Yu
Hwi Geun Yu 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).
-
Patent number: 11259846Abstract: A rod connector device includes a first clamp having, on one side thereof, a first grip groove and a first grip expansion groove sequentially connected to each other, a second clamp contacting the first clamp, the second clamp having, on another side thereof, a second grip groove and a second grip expansion groove sequentially connected to each other, a grip applying a binding force to a first rod and a second rod, when the first and second clamps are connected to each other so that the first and second grip expansion grooves communicate with each other, and the first and second rods are grip-secured in the first and second grip grooves.Type: GrantFiled: November 27, 2020Date of Patent: March 1, 2022Assignee: Solco Biomedical Co., Ltd.Inventors: Hwi Geun Yu, Mi Rim Hyeon
-
Patent number: 11147687Abstract: Provided is a cage for spinal surgery, in which an elastic structure having elasticity and a porous structure are combined with each other to elastically support the vertebra and increase a bone fusion rate. The cage for the spinal surgery includes an elastic structure having a plurality of leaf springs provided, respectively, on both sides of a frame, one end of which protrudes, and a porous structure coupled to the elastic structure while being elastically supported by the elastic structure, and disposed in space between neighboring vertebrae, with a plurality of bone fusion holes for bone growth being formed on a surface of the porous structure.Type: GrantFiled: February 28, 2020Date of Patent: October 19, 2021Assignee: SOLCO BIOMEDICAL CO., LTD.Inventors: Mi-rim Hyeon, Hwi Geun Yu, Il Kim
-
Publication number: 20210205091Abstract: Provided is a cage for spinal surgery, in which an elastic structure having elasticity and a porous structure are combined with each other to elastically support the vertebra and increase a bone fusion rate. The cage for the spinal surgery includes an elastic structure having a plurality of leaf springs provided, respectively, on both sides of a frame, one end of which protrudes, and a porous structure coupled to the elastic structure while being elastically supported by the elastic structure, and disposed in space between neighboring vertebrae, with a plurality of bone fusion holes for bone growth being formed on a surface of the porous structure.Type: ApplicationFiled: February 28, 2020Publication date: July 8, 2021Applicant: Solco Biomedical Co., Ltd.Inventors: Mi-rim HYEON, Hwi Geun YU, Il KIM
-
Publication number: 20210169534Abstract: Provided is a spinal surgery apparatus for inserting a rod, which allows a rod forming an implant structure to be easily inserted and fixed, thus facilitating spinal surgery and minimizing invasions during the spinal surgery, thus helping a patient's recovery. The spinal surgery apparatus for inserting a rod includes a handle gripped by a user, a fixing shaft connected to the handle, having on a lower end thereof a fixing part to which the rod is fixed, and separating the fixing part from the rod while the fixing shaft is tilted forwards, an actuating part including a connecting shaft inserted into the handle, and an actuating member installed on an end of the connecting shaft to move the connecting shaft up and down by rotation, and a rod push shaft inserted into the fixing shaft, and simultaneously coming at an upper end thereof into contact with a lower end of the connecting shaft, so that the rod push shaft is moved down by an operation of the actuating part, thus pushing and fixing the rod.Type: ApplicationFiled: February 28, 2020Publication date: June 10, 2021Applicant: Solco Biomedical Co., Ltd.Inventors: Mi-rim HYEON, Il KIM, Hwi Geun YU
-
Publication number: 20210153915Abstract: Provided is an implant apparatus for spinal surgery, in which a shaft is detachably connected to a connector equipped with a grip part, thus making it easy to replace and clean the shaft. The implant apparatus for spinal surgery includes a shaft having a predetermined length, with a screw for the spinal surgery being fastened to one end of the shaft, a sleeve fixedly surrounding an outer surface of the shaft, a straight handle and a clamping handle fastened to an outer circumference of the sleeve, a shaft locking part coupled to the clamping handle to lock the shaft, and a connector including an assembly member that is detachably coupled to the other end of the shaft and is assembled with a separate grip part while accommodating the other end of the shaft, and a housing connected to the assembly member and having a shaft coupling space therein to fix or release the inserted shaft.Type: ApplicationFiled: February 28, 2020Publication date: May 27, 2021Applicant: Solco Biomedical Co., Ltd.Inventors: Mi-rim HYEON, Hwi Geun YU, Il KIM
-
Publication number: 20200390433Abstract: The present invention relates to a retractor for spinal surgery, which allows an operator to obtain a maximum surgical view with a minimal incision by easily widening a skin incision site of a patient while minimizing the surgical incision area. To this end, the retractor for spinal surgery includes: a first retractor body, which has a semi-cylindrical shape and in which a space is formed to accommodate a plurality of sleeves, and simultaneously, a lower end thereof is inserted into a skin incision site; a second retractor body, which has the same shape as that of the first retractor body and is rotatably coupled to the first retractor body, and thereby accommodate the sleeves along with the first retractor body; and a pair of hinge units, which are mounted on an upper part of the first retractor body and the second retractor body, and in which an end of the first retractor body and an end of the second retractor body are hinged together by a connecting pin.Type: ApplicationFiled: September 6, 2019Publication date: December 17, 2020Applicant: Solco Biomedical Co., Ltd.Inventors: Hwi Geun Yu, Jong Won Hong
-
Patent number: D924408Type: GrantFiled: May 20, 2019Date of Patent: July 6, 2021Assignee: SOLCO BIOMEDICAL CO., LTD.Inventors: Ii Kim, Hwi Geun Yu, Mi Rim Hyeon
-
Patent number: D951450Type: GrantFiled: September 22, 2020Date of Patent: May 10, 2022Assignee: Solco Biomedical Co., Ltd.Inventors: Mi Rim Hyeon, Hwi Geun Yu, Il Kim
-
Patent number: D951451Type: GrantFiled: September 22, 2020Date of Patent: May 10, 2022Assignee: Solco Biomedical Co., Ltd.Inventors: Mi Rim Hyeon, Hwi Geun Yu, Il Kim
-
Patent number: D951452Type: GrantFiled: September 22, 2020Date of Patent: May 10, 2022Assignee: Solco Biomedical Co., Ltd.Inventors: Mi Rim Hyeon, Hwi Geun Yu, Il Kim
-
Patent number: D951453Type: GrantFiled: October 15, 2020Date of Patent: May 10, 2022Assignee: Solco Biomedical Co., Ltd.Inventors: Mi Rim Hyeon, Hwi Geun Yu, Il Kim
-
Patent number: D956233Type: GrantFiled: July 8, 2020Date of Patent: June 28, 2022Assignee: Solco Biomedical Co., Ltd.Inventors: Mi Rim Hyeon, Hwi Geun Yu, Il Kim