Patents by Inventor Soon Gee HONG

Soon Gee HONG 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: 10881324
    Abstract: The present invention relates to a wound volume measuring method and device, wherein the method comprises the steps of: disposing a foam dressing on a wound site; hermetically sealing the wound site by attaching a film dressing on skin adjacent to the wound site; supplying a negative pressure to the hermetically sealed space formed between the film dressing and the wound site, and thereby discharging fluid into the hermetically sealed space; measuring the flow of the fluid discharged from the hermetically sealed space; and calculating the volume of the wound site on the basis of the measured fluid flow.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: January 5, 2021
    Assignee: CG Bio Co., Ltd.
    Inventors: Hyun Seung Ryu, Joon Pio Hong, Jun Hyuk Seo, Hee Jun Park, Soon Gee Hong, Kang Jin Jeon, Hoon Kim
  • Publication number: 20200345272
    Abstract: The present invention relates to a detachable volume measuring apparatus and a tissue expansion apparatus comprising same, and provides, according to one aspect of the present invention, a volume measuring apparatus which is mounted to a tissue expansion apparatus comprising a suction apparatus for generating negative pressure inside a dome, the volume measuring apparatus comprising: a housing having an inlet into which outside air flows, and an outlet for supplying the outside air to the suction apparatus; a flow line for connecting, in the housing, the inlet and the outlet; first and second pressure sensors respectively provided at two different locations on the flow line; and a control unit for outputting, to the suction apparatus, pressure information measured from the first and second pressure sensors.
    Type: Application
    Filed: December 27, 2018
    Publication date: November 5, 2020
    Inventors: In Ho Kim, Bo Young Yoo, Soon Gee Hong, Young Yoon Jo
  • Publication number: 20190299173
    Abstract: The present invention provides a vessel used for a centrifuge, a centrifugation method using same, and a method for stromal vascular fraction (SVF) isolation using same. In particular, the centrifuge vessel according to the present invention has a rotatable body unit (300) provided with a side accommodation part (310) which is on the side thereof and formed by extending at least a part thereof radially outwards and on which is positioned a plate (150) having a radial end positioned therein. As a result, the present invention substantially eliminates a stirring effect, has high isolation efficiency, and obtains a superior SVF yield.
    Type: Application
    Filed: October 18, 2016
    Publication date: October 3, 2019
    Inventors: Jong Ha Park, Soon Gee Hong, Bo Yung Yoo, Jun Hyuk Seo, Hyun Seung Ryu, Yong Su Kim, In Ho Kim
  • Publication number: 20180311399
    Abstract: The present invention relates to a wound dressing material comprising a fibrillated acellular dermis matrix and a biodegradable polymer aqueous solution and, more specifically, to: a wound dressing material comprising 5-20 wt % of a fibrillated acellular dermis matrix, 0.5-5 wt % of a biodegradable polymer, and 75-94.5 wt % of water; and a preparation method therefor.
    Type: Application
    Filed: October 28, 2016
    Publication date: November 1, 2018
    Inventors: Hee Jun PARK, Hyun Seung RYU, Joon Pio HONG, Jun Hyuk SEO, Jong Ha PARK, Soon Gee HONG, Hak Su JANG, So Myoung LEE, Bo Young YOO
  • Publication number: 20180050137
    Abstract: A wound treatment method capable of promoting the treatment of a wound is provided. The wound treatment method comprising: placing a foam dressing at a wound site; sealing the wound site by attaching a film dressing to the skin adjacent to the wound site; lowering pressure in a sealed space, which is formed between the film dressing and the wound site, to a target negative pressure level by supplying negative pressure generated by a negative pressure generation unit to the sealed space; maintaining the pressure in the sealed space at the target negative pressure level for a first setting period; stopping the supply of the negative pressure for a second setting period, which follows the first setting period; and injecting a medication into the wound site within the second setting period.
    Type: Application
    Filed: January 19, 2016
    Publication date: February 22, 2018
    Inventors: Hyun Seung RYU, Joon Pio Hong, Jun Hyuk Seo, Hee Jun Park, Soon Gee Hong, Kang Jin Jeon, Hoon Kim
  • Publication number: 20180042521
    Abstract: The present invention relates to a wound volume measuring method and device, wherein the method comprises the steps of: disposing a foam dressing on a wound site; hermetically sealing the wound site by attaching a film dressing on skin adjacent to the wound site; supplying a negative pressure to the hermetically sealed space formed between the film dressing and the wound site, and thereby discharging fluid into the hermetically sealed space; measuring the flow of the fluid discharged from the hermetically sealed space; and calculating the volume of the wound site on the basis of the measured fluid flow.
    Type: Application
    Filed: January 19, 2016
    Publication date: February 15, 2018
    Inventors: Hyun Seung Ryu, Joon Pio Hong, Jun Hyuk Seo, Hee Jun Park, Soon Gee Hong, Kang Jin Jeon, Hoon Kim
  • Publication number: 20170087269
    Abstract: Provided is a charcoal dressing material and a method of manufacturing the same. The charcoal dressing material includes: a porous substrate having a plurality of pores; and a charcoal powder adhered to a surface of the porous substrate.
    Type: Application
    Filed: December 8, 2016
    Publication date: March 30, 2017
    Inventors: Hyun Seung RYU, Jun Hyuk SEO, Hee Jun PARK, Cho Hee PARK, Soon Gee HONG