公开(公告)号：US20230172782A1

公开(公告)日：2023-06-08

申请号：US18062754

申请日：2022-12-07

申请人： BEIJING TSINGHUA CHANGGUNG HOSPITAL ,  TSINGHUA UNIVERSITY ,  TIANJIN RESEARCH INSTITUTE FOR ADVANCED EQUIPMENT, TSINGHUA UNIVERSITY

发明人： Ping ZHANG ,  Xiangjun ZHANG ,  Xiaohao ZHANG ,  Yajun XUE ,  Xiaoying WANG ,  Boda ZHOU ,  Yuxiong WANG ,  Rong HE

IPC分类号： A61G10/00 ,  A61G10/02

CPC分类号： A61G10/005 ,  A61G10/02

摘要： An interventional operation isolation transfer cabin includes a cabin body, and a lead wire access device and a wire in/out device which two are mounted on the cabin body, the cabin body is provided with a negative pressure generating device at one end and an air inlet at the other end, the negative pressure generating device is provided with an exhaust filter device at its air outlet, and an intake filter device is provided at the air inlet. Several operating openings are provided on side walls of the cabin body, each of the operating openings is in seal connection with an operating glove, and a glove opening of at least one operating glove faces an interior of the cabin body. Equipment wires required by an interventional operation are preset through the lead wire access device, and wires added midway under a sealing condition is guaranteed through the wire in/out device.

公开(公告)号：US20240201291A1

公开(公告)日：2024-06-20

申请号：US18276651

申请日：2021-08-05

申请人： TSINGHUA UNIVERSITY ,  BEIJING TSINGHUA CHANGGUNG HOSPITAL

发明人： QIAN ZHAO ,  ZHONG-HAI CHI ,  YONG-GANG MENG ,  ZHUO-ZHAO ZHENG

IPC分类号： G01R33/36 ,  G01R33/34 ,  G01R33/565

CPC分类号： G01R33/3664 ,  G01R33/34007 ,  G01R33/5659

摘要： A magnetic field enhancing component and a magnetic field enhancing device. The magnetic field enhancing component includes a first dielectric layer, a first electrode layer, a second electrode layer, a third electrode layer, a fourth electrode layer, and a control circuit. The first electrode layer and the second electrode layer are arranged on a first surface of the first dielectric layer. The third electrode layer and the fourth electrode layer are arranged on a second surface of the first dielectric layer. The first electrode layer and the third electrode layer form a second structural capacitor. The second electrode layer and the fourth electrode layer form a third structural capacitor. The control circuit is connected between the first electrode layer and the second electrode layer, and includes a third capacitor, a first inductor, and a first switch circuit. The first inductor and the first switch circuit are connected in series, then is connected to the third capacitor in parallel. The first switch circuit is configured to be turned off in a radio frequency transmitting period.

公开(公告)号：US20240329171A1

公开(公告)日：2024-10-03

申请号：US18276654

申请日：2021-08-09

申请人： TSINGHUA UNIVERSITY ,  BEIJING TSINGHUA CHANGGUNG HOSPITAL

发明人： QIAN ZHAO ,  ZHONG-HAI CHI ,  YONG-GANG MENG ,  ZHUO-ZHAO ZHENG ,  YI YI ,  YA-KUI WANG

IPC分类号： G01R33/36 ,  G01R33/28 ,  G01R33/565

CPC分类号： G01R33/3664 ,  G01R33/288 ,  G01R33/3628 ,  G01R33/5659

摘要： A magnetic field enhancing component, including: a first dielectric layer comprising a first surface and a second surface opposite to each other; a first electrode layer arranged on the first surface; a second electrode layer and a fourth electrode layer, which are arranged on the second surface at an interval, where orthographic projections of the first electrode layer and the second electrode layer, which are projected onto the first dielectric layer, overlap each other, and orthographic projections of the first electrode layer and the fourth electrode layer, which are projected onto the first dielectric layer, overlap each other; and a first external capacitor, a second external capacitor, and a first switching control circuit. One terminal of the second external capacitor is connected to the second electrode layer, and another terminal of the second external capacitor is connected to one terminal of the first external capacitor and one terminal of the first switching control circuit, respectively. Another terminal of the first external capacitor and another terminal of the first switching control circuit each are connected to the first electrode layer. The first switching control circuit is configured to be turned on in an RF transmitting period and to be turned off in an RF receiving period.

公开(公告)号：US11900048B2

公开(公告)日：2024-02-13

申请号：US18351549

申请日：2023-07-13

申请人： Shenzhen People's Hospital ,  Beijing Tsinghua Changgung Hospital

发明人： Meilong Wu ,  Xiaobin Feng ,  Shizhong Yang ,  Liping Liu ,  Chengquan Li ,  Xiaojuan Wang ,  Yusen Zhang ,  Linsen Liu ,  Tianchong Wu ,  Jiahong Dong

IPC分类号： G06F40/166 ,  G16H10/20 ,  G06V30/10 ,  G10L15/08 ,  G16H40/20

CPC分类号： G06F40/166 ,  G06V30/10 ,  G10L15/08 ,  G16H10/20 ,  G16H40/20

摘要： An acquisition method and system for clinical experimental data, an electronic device, and a storage medium are provided, which relate to the field of data processing technologies, the method includes: extracting first clinical experimental data from a target information system based on a preset clinical experimental data extraction model; acquiring and labeling speech input data and manual input data of a target user to obtain second clinical experiment data; recognizing to —be-extracted clinical experimental data based on a preset character recognition model to obtain third clinical experimental data; organizing and arranging the three clinical experimental data in chronological order and weight to generate ultimate clinical experimental data. Thus, problems of difficulty in connectivity and high error rate caused by inability to integrate various acquisition methods for clinical experimental data are solved, multimodal data extraction and automatic information quality proofreading are implemented based on integrating various acquisition methods for clinical experimental data.

公开(公告)号：US20240020461A1

公开(公告)日：2024-01-18

申请号：US18351549

申请日：2023-07-13

申请人： Shenzhen People's Hospital ,  Beijing Tsinghua Changgung Hospital

发明人： Meilong Wu ,  Xiaobin Feng ,  Shizhong Yang ,  Liping Liu ,  Chengquan Li ,  Xiaojuan Wang ,  Yusen Zhang ,  Linsen Liu ,  Tianchong Wu ,  Jiahong Dong

IPC分类号： G06F40/166 ,  G16H10/20 ,  G16H40/20 ,  G10L15/08 ,  G06V30/10

CPC分类号： G06F40/166 ,  G16H10/20 ,  G16H40/20 ,  G10L15/08 ,  G06V30/10

摘要： An acquisition method and system for clinical experimental data, an electronic device, and a storage medium are provided, which relate to the field of data processing technologies, the method includes: extracting first clinical experimental data from a target information system based on a preset clinical experimental data extraction model; acquiring and labeling speech input data and manual input data of a target user to obtain second clinical experiment data; recognizing to-be-extracted clinical experimental data based on a preset character recognition model to obtain third clinical experimental data; organizing and arranging the three clinical experimental data in chronological order and weight to generate ultimate clinical experimental data. Thus, problems of difficulty in connectivity and high error rate caused by inability to integrate various acquisition methods for clinical experimental data are solved, multimodal data extraction and automatic information quality proofreading are implemented based on integrating various acquisition methods for clinical experimental data.

公开(公告)号：US11735319B2

公开(公告)日：2023-08-22

申请号：US17954650

申请日：2022-09-28

申请人： Beijing Tsinghua Changgung Hospital

发明人： Xiaobin Feng ,  Chengquan Li ,  Meilong Wu ,  Jiahong Dong

IPC分类号： G16H40/63 ,  G06F21/60

CPC分类号： G16H40/63 ,  G06F21/602

摘要： A method and a system for processing medical data are provided. The method executed by a first device and a second device includes: the first device performs desensitization processing on first medical data in a first secure working environment to obtain desensitized data, provides the desensitized data to the second device; the desensitization processing is preset in the first secure working environment, and the first medical data is stored in the first secure working environment; the second device performs restoration processing on the desensitized data in a second secure working environment to obtain the first medical data, the restoration processing is preset in a second secure working environment, and the restoration processing corresponds to the desensitization processing.

公开(公告)号：US20230094564A1

公开(公告)日：2023-03-30

申请号：US17954650

申请日：2022-09-28

申请人： Beijing Tsinghua Changgung Hospital

发明人： Xiaobin Feng ,  Chengquan Li ,  Meilong Wu ,  Jiahong Dong

IPC分类号： G16H40/63 ,  G06F21/60

摘要： A method and a system for processing medical data are provided. The method executed by a first device and a second device includes: the first device performs desensitization processing on first medical data in a first secure working environment to obtain desensitized data, provides the desensitized data to the second device; the desensitization processing is preset in the first secure working environment, and the first medical data is stored in the first secure working environment; the second device performs restoration processing on the desensitized data in a second secure working environment to obtain the first medical data, the restoration processing is preset in a second secure working environment, and the restoration processing corresponds to the desensitization processing.