Patents by Inventor Bo Ye

Bo Ye 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: 12216040
    Abstract: Provided are a sample analyzer and a sample analysis method. The sample analyzer includes: a sampling apparatus configured to collect a blood sample; a sample preparation apparatus configured to mix the blood sample with a hemolytic agent and a dye to prepare a test sample liquid; an optical detection apparatus configured to detect side-scattered light signals and fluorescence signals generated by particles in the test sample liquid; and a processor configured to: generate a scatter diagram based on at least the side-scattered light signals and the fluorescence signals, and obtain a predetermined feature region, wherein an intensity of side-scattered light corresponding to a central position of the predetermined feature region is greater than an intensity of side-scattered light corresponding to a central position of a region containing neutrophil granulocyte population; and obtain a blast cell parameter based on the predetermined feature region.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: February 4, 2025
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Wenbo Zheng, Bo Ye, Mingjin Guo, Chuanjian Wu, Huan Qi
  • Patent number: 12219713
    Abstract: Disclosed is a PCB arrangement and wiring structure of LED lamp beads, including a carrier board, and a VDD pin, a DIN pin, and a VSS pin are further arranged in the LED lamp bead installation area; similar pins are connected and wired in parallel with each other, and all the VSS pins are connected and wired in parallel with each other, so that the voltage between each set of lamp beads remains consistent; all the DIN pins are connected and wired in parallel with each other; and the carrier board is further provided with at least one set of VDD power input pin terminals, VSS power input pin terminals, and DIN control terminals, a plurality of the VDD pins are electrically connected to the VDD power input pin terminal, and a plurality of the VSS pins are electrically connected to the VDD power input pin terminal.
    Type: Grant
    Filed: July 5, 2024
    Date of Patent: February 4, 2025
    Assignee: Shenzhen HSG Electronics Co., LTD
    Inventors: Wei Shen, Bo Guan, Zongze Ye
  • Publication number: 20250039858
    Abstract: An information transmission method and apparatus, and a storage medium are provided. The information transmission method includes: determining, according to information, a time unit in which an aperiodic measurement reference signal resource is located; and transmitting or receiving the aperiodic measurement reference signal resource in the time unit in which the aperiodic measurement reference signal resource is located, wherein the information comprises: a minimum time interval between a Physical Downlink Control Channel (PDCCH) scheduling the aperiodic measurement reference signal resource and the aperiodic measurement reference signal resource, slot structure information, a sub-carrier spacing, and a set of time-domain symbols comprising all time-domain symbols occupied by measurement reference signal resources in a first measurement reference signal resource set in which the aperiodic measurement reference signal resource is located, wherein the time unit is a slot.
    Type: Application
    Filed: October 17, 2024
    Publication date: January 30, 2025
    Inventors: Shujuan ZHANG, Zhaohua LU, Jianwei WANG, Bo GAO, Chuangxin JIANG, Zhen HE, Huahua XIAO, Yu PAN, Xinquan YE
  • Patent number: 12200365
    Abstract: Provided are a sample image analyzer and a corresponding method. The sample image analyzer includes: an object stage for supporting a sample carrier; an imaging device for capturing an image of an object in a sample on the sample carrier; a driving device for driving the object stage and the imaging device to move relative to each other; and a control device configured to control the driving device to deliver the sample carrier to a position below the imaging device, control the driving device to drive the object stage and the imaging device to move horizontally relative to each other, and to move vertically relative to each other, control the imaging device to capture, at least during the relative vertical movement, images of the object at different horizontal positions and at different vertical positions, and fuse the images of the object to obtain a target image of the object.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: January 14, 2025
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Bin Jiang, Bo Ye
  • Publication number: 20240426763
    Abstract: Embodiments of the present invention relate to a sample image photographing method and a corresponding sample image photographing apparatus.
    Type: Application
    Filed: September 9, 2024
    Publication date: December 26, 2024
    Inventors: Huan QI, Wei LUO, Yuan XING, Bo YE, Yi YE, Shan YU
  • Patent number: 12158409
    Abstract: Disclosed are a blood analysis system, a blood analyzer, a blood analysis method and a storage medium. The blood analysis method includes: acquiring at least two types of optical signals of a test sample derived from a blood sample, wherein red blood cells in the test sample are lysed, blood cells in the test sample are stained by a fluorescence dye, and the at least two types of optical signals include scattered light signals and/or fluorescent signals; generating a scattergram based on the at least two types of optical signals; identifying a preset region in the scattergram based on the at least two types of optical signals; and acquiring detection data of a platelet subpopulation based on the preset region.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: December 3, 2024
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Bo Ye, Huan Qi, Wenbo Zheng, Yi Ye
  • Publication number: 20240375002
    Abstract: This application provides an information processing method and apparatus in a virtual scene, a device, a computer-readable storage medium, and a computer program product. The method includes displaying a skill control of a target skill corresponding to a virtual object controlled by the electronic device in a display interface of a virtual scene; when the skill control is in a cooldown state, receiving a transmission instruction of skill cooldown prompt information triggered from the skill control, the transmission instruction being associated with a target virtual object in the virtual scene; transmitting the skill cooldown prompt information of the skill control to the target virtual object in the virtual scene in response to the transmission instruction; and displaying the skill cooldown prompt information prompting a cooldown time of the skill control.
    Type: Application
    Filed: July 22, 2024
    Publication date: November 14, 2024
    Inventors: Peicheng LIU, Xiaohao LIU, Shan LIN, Kai TANG, Bo YE
  • Publication number: 20240374177
    Abstract: A blood detection method and a blood detection device are disclosed. When a count number of platelet in a blood sample is less than a predetermined value, a detection solution of the blood sample is prepared. A cell statistical amount of the detection solution of the blood sample is increased to obtain the platelet detection result. The cell statistics amount of the detection solution of the blood sample may be increased in an impedance detection area to perform PLT-I detection, or in an RET detection area; or performing both of RET detection and PLT-O detection simultaneously. Thus, the accuracy of platelet detection can be improved when the number of platelets in the blood sample is low.
    Type: Application
    Filed: July 23, 2024
    Publication date: November 14, 2024
    Inventors: Xuerong LI, Huilin SHI, Jianchao LIU, Bo YE
  • Patent number: 12140588
    Abstract: A target cell statistical method, apparatus and system are provided. A cell image of a blood specimen is acquired by a cell image analysis apparatus. The blood specimen is derived from a blood sample to be tested. A number of target cells and a number of reference cells in the cell image are automatically identified by the cell image analysis apparatus. A number of reference cells in the blood sample to be tested is acquired by the cell image analysis apparatus, and a number of target cells in the blood sample to be tested is calculated by the cell image analysis apparatus, based on the number of target cells and the number of reference cells in the cell image and the number of reference cells in the blood sample to be tested.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: November 12, 2024
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Bo Ye, Wei Luo, Yuan Xing, Shan Yu, Qiaoni Chen
  • Patent number: 12142065
    Abstract: A device for analyzing cell morphology and a method for identifying cells are provided. A digital camera photographs a cell image of a blood sample under a low-magnification objective lens. A processor identifies and positions suspected cells of preset type in the cell image to obtain an identification result. Based on the identification result and a target number, the processor determines a number of suspected cells of preset type to be identified and positioned under the low-magnification objective lens. The digital camera further photographs, under a high-magnification objective lens, the suspected cells of preset type identified and positioned, and then the processor identifies whether the suspected cells of preset type photographed are cells of preset type, to count the number of cells of preset type photographed under the high-magnification objective lens and obtain a statistical value. If the statistical value?the target number, photographing is stopped.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: November 12, 2024
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Bo Ye, Qiyao Wang, Yuan Xing, Huan Qi, Shan Yu, Qiaoni Chen
  • Patent number: 12135287
    Abstract: A method, system and storage medium for providing an alarm for indicating that an abnormality is present in a sample analyzer are provided. The method includes: mixing a first aliquot of a blood sample with a diluent agent to prepare a first test sample; mixing a second aliquot of the blood sample with a lytic reagent to prepare a second test sample; detecting electrical impedance signals of the first test sample; detecting at least two types of optical signals of the second test sample; acquiring first platelet detection data based on the electrical impedance signals; acquiring second platelet detection data based on the at least two types of optical signals; acquiring an evaluation result based on a difference between the first platelet detection data and the second platelet detection data; determining whether the evaluation result meets a preset condition to provide an alarm.
    Type: Grant
    Filed: October 9, 2023
    Date of Patent: November 5, 2024
    Inventors: Huan Qi, Wenbo Zheng, Bo Ye, Zhaoyang Li, Yi Ye
  • Publication number: 20240353310
    Abstract: The present invention relates to a blood cell analyzer, a method, and a use of an infection marker parameter. The blood cell analyzer comprises a sample suction device used for aspirating a blood sample to be tested of a subject, a sample preparation device used for preparing a test sample containing a part of a blood sample to be tested, a hemolytic agent, and a staining agent for identifying nucleated red blood cells, an optical detection device used for detecting an test sample to obtain optical information, and a processor. The processor obtains from the optical information at least one leukocyte characteristic parameter of at least one target particle population in a test sample, obtains an infection marker parameter for evaluating an infection status of a subject on the basis of the at least one leukocyte characteristic parameter, and outputs the infection marker parameter.
    Type: Application
    Filed: June 29, 2024
    Publication date: October 24, 2024
    Applicant: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Jin LI, Shiyao PAN, Xiaomei ZHANG, Chuanjian WU, Wenbo ZHENG, Bo YE
  • Patent number: 12099049
    Abstract: Provided are a method and device for recognizing hook effect in immune turbidimetry, and a computer readable medium. This method generates a reaction curve using light signals measured in a predetermined time period by immune reaction of analyte in a sample, and uses distribution information of the reaction curve in the predetermined time period to determine whether the sample has hook effect. This method only uses measurement information of a small predetermined time period in entire reaction time to determine whether a sample has hook effect, and terminates the test in time, thus accelerating the speed of immune turbidimetry detection of samples with hook effect.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: September 24, 2024
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Wenbo Zheng, Bo Ye, Wentao Wei
  • Patent number: 12085513
    Abstract: Embodiments of the present invention relate to a sample image photographing method and a corresponding sample image photographing apparatus.
    Type: Grant
    Filed: February 28, 2023
    Date of Patent: September 10, 2024
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Huan Qi, Wei Luo, Yuan Xing, Bo Ye, Yi Ye, Shan Yu
  • Patent number: 12064692
    Abstract: This application provides an information processing method and apparatus in a virtual scene, a device, a computer-readable storage medium, and a computer program product. The method includes displaying a skill control of a target skill corresponding to a virtual object controlled by the electronic device in a display interface of a virtual scene; when the skill control is in a cooldown state, receiving a transmission instruction of skill cooldown prompt information triggered from the skill control, the transmission instruction being associated with a target virtual object in the virtual scene; transmitting the skill cooldown prompt information of the skill control to the target virtual object in the virtual scene in response to the transmission instruction; and displaying the skill cooldown prompt information prompting a cooldown time of the skill control.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: August 20, 2024
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Peicheng Liu, Xiaohao Liu, Shan Lin, Kai Tang, Bo Ye
  • Patent number: 12055472
    Abstract: A blood cell parameter correction method includes: obtaining the optical signal information of the particles in the blood sample; according to the pulse width information in the optical signal information, dividing the particles in the blood sample to obtain particle distribution information; according to the preset correction rule, correcting the particle distribution information to obtain the corrected particle distribution information; wherein, the correction rule is related to the pulse width information in the optical signal information, and provided is also a blood sample analyzer executing the method, and storage medium storing the program executing the method.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: August 6, 2024
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Bo Ye, Guanzhen Wang, Jin Li
  • Patent number: 12046333
    Abstract: A blood cell analysis method and a blood cell analyzer are provided. In the method and analyzer, characteristic information of white blood cell fragments is obtained based on side scattered light information and fluorescence information, characteristic information of platelets is obtained based on forward scattered light information and fluorescence information and then a count value for the platelets is acquired based on the characteristic information of the platelets and the characteristic information of the white blood cell fragments. The present invention can avoid the influence of the white blood cell fragments on the platelet counting, thereby ensuring the accuracy of the platelet counting without increasing costs.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: July 23, 2024
    Assignee: SHENZHEN MINDRAY BIO- MEDICAL ELECTRONICS CO., LTD.
    Inventors: Bo Ye, Changsong Hu, Huan Qi, Wenbo Zheng
  • Patent number: 12042277
    Abstract: A blood detection method and a blood detection device are disclosed. When a count number of platelet in a blood sample is less than a predetermined value, a detection solution of the blood sample is prepared. A cell statistical amount of the detection solution of the blood sample is increased to obtain the platelet detection result. The cell statistics amount of the detection solution of the blood sample may be increased in an impedance detection area to perform PLT-I detection, or in an RET detection area; or performing both of RET detection and PLT-O detection simultaneously. Thus, the accuracy of platelet detection can be improved when the number of platelets in the blood sample is low.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: July 23, 2024
    Assignee: SHENZHEN MINDRAY BIO- MEDICAL ELECTRONICS CO., LTD.
    Inventors: Xuerong Li, Huilin Shi, Jianchao Liu, Bo Ye
  • Publication number: 20240230621
    Abstract: Disclosed are a method for determining a platelet concentration of a blood sample, a hematology system and a storage medium.
    Type: Application
    Filed: December 11, 2023
    Publication date: July 11, 2024
    Applicant: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Huan QI, Bo YE, Wenbo ZHENG, Changsong HU, Qi YU
  • Patent number: D1033935
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: July 9, 2024
    Inventor: Bo Ye