Patents Assigned to The University Hospital
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Publication number: 20240115793Abstract: A vacuum therapy device for treatment of a defect internal of a human or animal body, the device comprising: a porous medium for treatment of the defect; a catheter having a proximal end and a distal end, wherein the catheter is configured to be inserted into the body to enable deployment of the porous medium through an opening at the distal end for treatment of the defect; and a suction element within the catheter, the suction element comprising a suction tube connected to the porous medium to provide suction thereat; wherein the porous medium is movable between: (i) a proximal position in which a majority of the porous medium is inside the catheter for insertion of the catheter and the porous medium into the body, and (ii) a distal position in which a portion of the porous medium is located outside the catheter for treatment of the defect; wherein a cross-section of the shape of the porous medium includes one or more spokes extending radially outward, wherein two adjacent spokes are separated by a separatioType: ApplicationFiled: January 24, 2022Publication date: April 11, 2024Applicant: Cambridge University Hospitals NHS FoundationInventors: Andrew Hindmarsh, Sean Licence, Adam Farrow
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Publication number: 20240115795Abstract: A vacuum therapy device for treatment of a defect internal of a human or animal body, the device comprising: a suction tube extending from: (i) a proximal portion for coupling to a source of negative pressure outside the body, to (ii) a distal portion for providing suction proximal to the defect when inserted into the body; a porous medium coupled to the distal portion of the suction tube to provide suction to the defect when inserted into the body for treatment thereof; and a constraining sleeve for selective compression of the porous medium, the constraining sleeve having a proximal end and a distal end, wherein the constraining sleeve is movable relative to the porous medium between: an insertion position in which the proximal and distal ends of the sleeve are arranged at the distal portion of the suction tube so that the sleeve at least partially surrounds the porous medium to retain the porous medium in a compressed state during insertion into the body; and a treatment position in which the porous mediumType: ApplicationFiled: January 24, 2022Publication date: April 11, 2024Applicants: Cambridge University Hospitals NHS Foundation, Medovate LimitedInventors: Andrew Hindmarsh, Alan Finnerty, Mark Heath, Robert Donald, Stuart Thomson
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Patent number: 11931339Abstract: A method for preventing or treating a tissue injury and/or promoting tissue repair in a subject in need thereof, includes administering to the subject a therapeutically effective amount of an ADH inhibitor, AKR inhibitor, SCoR inhibitor, and/or PKM2 inhibitor.Type: GrantFiled: June 25, 2019Date of Patent: March 19, 2024Assignees: CASE WESTERN RESERVE UNIVERSITY, UNIVERSITY HOSPITALS CLEVELAND MEDICAL CENTERInventor: Jonathan S. Stamler
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Patent number: 11935653Abstract: Method and apparatus are described for a system that employs a change management algorithm to drive transfusion “appropriateness” by factoring evidenced-based knowledge and input from practitioners, where said algorithm may also ensure that a blood or blood product transfusion is provided to the right patient, that the blood/blood product is transfused at the right time, and that the procedure is completed for the right reason.Type: GrantFiled: December 4, 2020Date of Patent: March 19, 2024Assignee: UNIVERSITY HOSPITALS CLEVELAND MEDICAL CENTERInventors: James Lee Hill, Jr., Craig Schwabl, Jennifer Louise Dawson
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Patent number: 11929175Abstract: Method and apparatus are described for a system that employs a change management algorithm to drive transfusion “appropriateness” by factoring evidenced-based knowledge and input from practitioners, where said algorithm may also ensure that a blood or blood product transfusion is provided to the right patient, that the blood/blood product is transfused at the right time, and that the procedure is completed for the right reason.Type: GrantFiled: December 4, 2020Date of Patent: March 12, 2024Assignee: UNIVERSITY HOSPITALS CLEVELAND MEDICAL CENTERInventors: James Lee Hill, Jr., Craig Schwabl, Jennifer Louise Dawson
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Publication number: 20240074827Abstract: A headset of a surgical robot system includes an endoscope image transmission module configured to transmit an endoscope image to a main screen, a surgical assist function transmission module configured to transmit a selected and activated surgical assist function on an auxiliary screen positioned at one side of the main screen, a surgical assist function optional transmission module configured to transmit a list of a plurality of surgical assist functions to be provided on the auxiliary screen to a selection screen, an acceleration sensor and a gyroscope, configured to detect a change in a position of a head of a user, an eye tracking module configured to detect a change in a user gaze and a change in focus, and a controller configured to control a specific surgical assist function selected from among the plurality of surgical assist functions to be provided to the auxiliary screen.Type: ApplicationFiled: February 16, 2023Publication date: March 7, 2024Applicants: Seoul National University Hospital, Seoul National University R&DB FoundationInventors: Sungwan KIM, Minwoo CHO, Jonghyeon LEE, Young Gyun KIM, Byeong Soo KIM, Dan YOON
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Publication number: 20240077996Abstract: A medical treatment system includes a transparent display located between a patient and a medical staff and configured to display, a plurality of interface, first and second gaze trackers respectively mounted on both sides of the transparent display to detect pupils of the medical staff and patient and configured to acquire positional coordinates of the pupils of the medical staff and patient in a three-dimensional space, a region setting unit configured to set a gaze exchange region based on an intersection point where a virtual connection line between the positional coordinates of the pupils of the medical staff and patient intersects a plane of the transparent display, and a control unit configured to rearrange the plurality of interface windows by moving at least one interface window overlapping the gaze exchange region outside the gaze exchange region.Type: ApplicationFiled: December 30, 2021Publication date: March 7, 2024Applicant: SEOUL NATIONAL UNIVERSITY HOSPITALInventor: Hyoun Joong KONG
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Publication number: 20240060992Abstract: The present disclosure relates to a kit and an information providing method capable of predicting or diagnosing a cause-specific therapeutic effect of sensorineural hearing loss. The kit and the method according to one aspect of the present invention can diagnose a cause-specific therapeutic effect of sensorineural hearing loss at an early stage and allow selection of the most appropriate treatment method.Type: ApplicationFiled: October 30, 2023Publication date: February 22, 2024Applicants: Seoul National University Hospital, The Industry & Academic Cooperation in Chungnam National University (IAC)Inventors: Byung Yoon Choi, Bong Jik Kim
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Patent number: 11887299Abstract: An image processing system includes an ophthalmoscope device and a processor. The ophthalmoscope device is configured to obtain a color fundus image. The processor is configured to receive the color fundus image; generate a blood vessel segmentation image that corresponds to the color fundus image using a computer vision algorithm or a deep learning model; preprocess the color fundus image and the blood vessel segmentation image to obtain an initial input image; and input the initial input image into a convolutional neural network. The convolutional neural network outputs a value. In addition, the processor generates fundus image analysis information from the cup-to-disc ratio and the value.Type: GrantFiled: March 4, 2021Date of Patent: January 30, 2024Assignees: ACER INCORPORATED, NATIONAL TAIWAN UNIVERSITY HOSPITALInventors: Chun-Hsien Yu, Jehn-Yu Huang, Cheng-Tien Hsieh, Yun-Ting Lin
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Patent number: 11883460Abstract: The present disclosure provides dry powder antibiotic compositions that are effective in the treatment of bacterial infections and associated conditions. Moreover, the present disclosure provides dry powder antibiotic compositions for the treatment of bacterial infections, by multi-drug resistant bacteria, resulting in the subsequent reduction in the prevalent rates of drug resistance.Type: GrantFiled: February 12, 2021Date of Patent: January 30, 2024Assignees: Agency for Science, Technology and Research, National University Hospital (Singapore) PTE LtdInventors: Desmond Heng, Sie Huey Lee, Jeanette Teo, Wai Kiong Ng, Reginald Tan
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Publication number: 20240027444Abstract: A method for predicting an immunogenic and/or therapeutic response to adalimumab 5 from a sample extracted from a rheumatoid arthritis patient by testing the sample for the presence of biomarkers, the biomarkers being autoantibodies to antigens comprising SSB, TROVE2 and ZHX2.Type: ApplicationFiled: November 11, 2021Publication date: January 25, 2024Applicants: Sengenics Corporation Pte Ltd, CHINA MEDICAL UNIVERSITY HOSPITALInventors: Jonathan Michael BLACKBURN, Arif ANWAR, Der-Yuan CHEN, Po-Ku CHEN
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Patent number: 11880003Abstract: Disclosed is an apparatus for measuring the distribution of radiation dose emitted from a brachytherapy insertion tool, the apparatus including a housing having defined therein a measurement space in which the brachytherapy insertion tool is located, a fluorescent member disposed at the housing, the fluorescent member being configured to react with radiation emitted to the measurement space and to emit light, a camera disposed in the housing, and a cover coupled to one surface of the housing, the cover being configured to cover the fluorescent member. The portion of the fluorescent member to which radiation from a radiation source of the brachytherapy insertion tool is applied reacts with the radiation and generates light, brightness of the light varies depending on distribution of the radiation, and the position at which the light is bright is calculated to measure the direction in which the brachytherapy insertion tool has no shielding.Type: GrantFiled: March 12, 2020Date of Patent: January 23, 2024Assignees: THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (IAC), CHUNGNAM NATIONAL UNIVERSITY HOSPITAL, NATIONAL CANCER CENTER, KOREA INSTITUTE OF RADIOLOGICAL & MEDICAL SCIENCESInventors: Ui-Jung Hwang, Young Kyung Lim, Sang Hyoun Choi, Youngmoon Goh, Ki Hwan Kim
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Publication number: 20240016806Abstract: The present disclosure relates to use of a compound in preparation of a medicament for prophylaxis and treatment of inflammatory tissue damage. The present disclosure provides use of a compound in preparation of a medicament for prophylaxis and treatment of tissue damage, and the compound has a structure represented by formula I. The compound having the structure represented by formula I provided by the present disclosure can inhibit transcriptional activity of interferon regulatory factor 1 (IRF1), have prophylactic and therapeutic effects on tissue damage, enhance cell proliferation ability after tissue cell injury, and repair injured tissues. The compound having the structure represented by formula I provided by the present disclosure has important significance and application value in the preparation of the medicament for prophylaxis and treatment of tissue damage, particularly in the preparation of a medicament for inflammatory injuries of skin tissues induced by radiation and/or oxidation.Type: ApplicationFiled: January 18, 2023Publication date: January 18, 2024Applicants: West China Second University Hospital, Sichuan University, Nuclear Industry 416 HospitalInventors: Shuyu Zhang, Fenghao Geng, Jianhui Chen, Xiaoqian Li
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Patent number: 11872228Abstract: The present disclosure is a pharmaceutical composition for the prevention or treatment of sepsis containing a thiamine derivative or a pharmaceutically acceptable salt thereof, wherein the pharmaceutical composition of the present disclosure can be used for the prevention, alleviation, or treatment of sepsis by containing fursultiamine or allithiamine to inhibit the expressions of CD40, CD86, and TNF?.Type: GrantFiled: December 21, 2021Date of Patent: January 16, 2024Assignees: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, KYUNGPOOK NATIONAL UNIVERSITY HOSPITALInventors: In Kyu Lee, Eun Jung Choi, Chang Hyun Jeon, Tae-Hwan Kwon, Dong Ho Park
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Publication number: 20240013930Abstract: A method for estimating personalized probability of a drug side effect includes identifying a drug taken by a subject, identifying an experience of a side effect, which is produced as the subject takes the drug, and input by the subject, and estimating a probability of the side effect of the subject in relation to the drug, based on the experience of the side effect of the subject, which are executed by a computing device.Type: ApplicationFiled: June 30, 2023Publication date: January 11, 2024Applicant: CHUNGBUK NATIONAL UNIVERSITY HOSPITALInventor: Min Gyu KANG
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Patent number: 11859176Abstract: A method for in vitro activation and/or expansion of immune cells is provided, including the steps of: a) providing magnetic particles having multi-protrusive surface modified with at least one type of immuno-inducing substance, in which each magnetic particle includes a copolymer core, a polymer layer, a magnetic substance layer, and a silicon-based layer from the inside to the outside; b) providing a cell solution including at least one type of immune cell in the cell solution; and c) bringing the magnetic particles in contact with the cell solution, in which the at least one type of immuno-inducing substance on the surface of the magnetic particle activates and/or expands the at least one type of immune cell in the cell solution.Type: GrantFiled: December 21, 2018Date of Patent: January 2, 2024Assignees: Industrial Technology Research Institute, National Taiwan University HospitalInventors: Cheng-Tai Chen, Chien-An Chen, Wen-Ting Chiang, Su-Feng Chiu, Pei-Shin Jiang, Jih-Luh Tang, Chien-Ting Lin, Xuan-Hui Lin
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Patent number: 11845951Abstract: The present invention relates to a composition for gene manipulation for treating or improving a retinal dysfunction disease or a method using the same. More particularly, the present invention relates to a composition for gene manipulation including a guide nucleic acid capable of targeting a retinal function-forming gene and a method of treating or improving a disease caused by retinal dysfunction by artificially manipulating and/or correcting a retinal function-forming gene using the same.Type: GrantFiled: September 28, 2018Date of Patent: December 19, 2023Assignees: TOOLGEN INCORPORATED, SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, SEOUL NATIONAL UNIVERSITY HOSPITALInventors: Dong Woo Song, Jung Min Lee, Un Gi Kim, Jeong Hun Kim, Dong Hyun Jo
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Patent number: 11795224Abstract: The present disclosure provides an anti-T-cell nanobody that specifically binds to CD3 ?. The present disclosure also provides the nucleic acid sequence of the anti-T-cell nanobody, use of the anti-T-cell nanobody for treating cancer, immunoregulation and activating immune cells, and a method for detecting expression levels of CD3 ?.Type: GrantFiled: March 18, 2022Date of Patent: October 24, 2023Assignee: CHINA MEDICAL UNIVERSITY HOSPITALInventors: Der-Yang Cho, Shao-Chih Chiu, Shi-Wei Huang, Chih-Ming Pan, Mei-Chih Chen, Yu-Chuan Lin, Yeh Chen
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Publication number: 20230330179Abstract: A composition suitable for preventing or treating an inflammatory disease is disclosed. The composition contains zinc finger protein with KRAB and SCAN domains 8 (Zkscan8) protein, which has a superior effect of effectively inhibiting inflammatory responses by inhibiting the expression of inflammatory cytokines and promoting the expression of anti-inflammatory factors. Therefore, the composition can be effectively used for preventing or treating an inflammatory disease.Type: ApplicationFiled: July 2, 2021Publication date: October 19, 2023Applicant: SEOUL NATTIONAL UNIVERSITY HOSPITALInventors: Hyun Chul JO, Ah-Young LEE, JI-Hye YEA
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Patent number: 11785922Abstract: Provided are a protein complex in which estrogen receptor 2 (-ERT2) is fused to CRISPR associated protein 9 (Cas9), and a recombinant vector carrying a gene coding the protein complex, wherein ERT2 is bonded to the N-terminus and C-terminus of nuclear localization sequence (NLS)-removed Cas9 and the complex has the advantage of translocating from the cytosol into the nucleus at a certain time point upon treatment with tamoxifen and modifying a specific DNA with the aid of guide RNA (gRNA), ultimately enabling a more elaborate DNA modification operation in a desired part at a desired time point.Type: GrantFiled: May 3, 2018Date of Patent: October 17, 2023Assignee: SEOUL NATIONAL UNIVERSITY HOSPITALInventors: Eun Ju Lee, Hyo-Soo Kim