Patents by Inventor Guojin SHEN

Guojin SHEN 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: 10663478
    Abstract: A fully automatic test card conveying apparatus for an instant testing instrument is used for conveying a test card and includes a test card conveying arm, frame, push rod, buffer support, buffer cartridge, and card extraction mechanism. A first electric motor, second electric motor, first sliding rail, and second sliding rail are provided on the arm. The frame is connected in a sliding manner to the first sliding rail via a sliding block, and connected to the first electric motor via a first synchronization belt. A stepping motor is provided on the sliding block and an output end of the stepping motor is connected to the frame. The push rod is connected in a sliding manner with the second sliding rail, and connected to the second electric motor via a second synchronization belt.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: May 26, 2020
    Assignee: Hangzhou Joinstar Biomedical Technology Co., Ltd.
    Inventors: Xuyi Zhou, Longbin Hong, Wenjie Xu, Xiaodong Chen, Songbing Zhou, Guojin Shen, Rui Hu
  • Publication number: 20190041413
    Abstract: A fully automatic test card conveying apparatus for an instant testing instrument is used for conveying a test card and includes a test card conveying arm, frame, push rod, buffer support, buffer cartridge, and card extraction mechanism. A first electric motor, second electric motor, first sliding rail, and second sliding rail are provided on the arm. The frame is connected in a sliding manner to the first sliding rail via a sliding block, and connected to the first electric motor via a first synchronization belt. A stepping motor is provided on the sliding block and an output end of the stepping motor is connected to the frame. The push rod is connected in a sliding manner with the second sliding rail, and connected to the second electric motor via a second synchronization belt.
    Type: Application
    Filed: October 10, 2018
    Publication date: February 7, 2019
    Inventors: Xuyi ZHOU, Longbin HONG, Wenjie XU, Xiaodong CHEN, Songbing ZHOU, Guojin SHEN, Rui HU
  • Patent number: 9962668
    Abstract: A shaking device for a fully-automatic instant check meter, which is used for shaking blood in a test tube uniformly. The shaking device comprises a frame body, a barcode printer, a first bracket, a second bracket, a rotating mechanism, a vacuum blood vessel shaking mechanism and a peripheral blood vessel shaking mechanism, wherein a first sliding rail, a first motor and a second motor are provided on the frame body; the rotating mechanism is connected to the first sliding rail in a sliding manner via a first sliding block and is connected to the first motor via a first synchronous belt; the vacuum blood vessel shaking mechanism is connected to the first sliding rail in a sliding manner via a second sliding block and is connected to a second motor via a second synchronous belt; the peripheral vessel shaking mechanism is arranged below the vacuum blood vessel shaking mechanism; and the barcode printer is arranged at one side of the frame body.
    Type: Grant
    Filed: December 25, 2014
    Date of Patent: May 8, 2018
    Assignee: HANGZHOU JOINSTAR BIOMEDICAL TECHNOLOGY CO., LTD.
    Inventors: Xuyi Zhou, Longbin Hong, Wenjie Xu, Xiaodong Chen, Songbing Zhou, Guojin Shen, Rui Hu
  • Publication number: 20160303528
    Abstract: A shaking device for a fully-automatic instant check meter, which is used for shaking blood in a test tube uniformly. The shaking device comprises a frame body, a barcode printer, a first bracket, a second bracket, a rotating mechanism, a vacuum blood vessel shaking mechanism and a peripheral blood vessel shaking mechanism, wherein a first sliding rail, a first motor and a second motor are provided on the frame body; the rotating mechanism is connected to the first sliding rail in a sliding manner via a first sliding block and is connected to the first motor via a first synchronous belt; the vacuum blood vessel shaking mechanism is connected to the first sliding rail in a sliding manner via a second sliding rail and is connected to a second motor via a second synchronous belt; the peripheral vessel shaking mechanism is arranged below the vacuum blood vessel shaking mechanism; and the barcode printer is arranged at one side of the frame body.
    Type: Application
    Filed: December 25, 2014
    Publication date: October 20, 2016
    Inventors: Xuyi ZHOU, Longbin HONG, Wenjie XU, Xiaodong CHEN, Songbing ZHOU, Guojin SHEN, Rui HU
  • Publication number: 20160299133
    Abstract: A full-automatic instant check meter, comprising a shell, a frame body (1), a sample rack (2), a sample input device, a shaking device, a detection card stack, a sample reaction device, a detection card conveying device, a detection device and a control panel, wherein the sample input device, the shaking device, the detection card stack, the sample reaction device, the detection card conveying device and the detection device are all arranged on the frame body (1); the sample rack (2) is arranged in the sample input device, and a sample test tube (3) is placed on the sample rack (2); the shaking device is arranged behind the sample input device; and the sample reaction device, the detection card conveying device and the detection device are all arranged behind the shaking device. The full-automatic instant check meter has a simple structure and high integration and automation degrees, and supports non-stop loading.
    Type: Application
    Filed: December 25, 2014
    Publication date: October 13, 2016
    Inventors: Xuyi ZHOU, Longbin HONG, Wenjie XU, Xiaodong CHEN, Songbing ZHOU, Guojin SHEN, Rui HU
  • Publication number: 20160299166
    Abstract: Disclosed is a fully automatic test card conveying apparatus for an instant testing instrument. The fully automatic test card conveying apparatus for an instant testing instrument is used for conveying a test card, and comprises a test card conveying arm, a frame, a push rod, a buffer support, a buffer cartridge and a card extraction mechanism. A first electric motor, a second electric motor, a first sliding rail and a second sliding rail are provided on the test card conveying arm. The frame is connected in a sliding manner to the first sliding rail via a sliding block, and is connected to the first electric motor via a first synchronization belt. A stepping motor is provided on the sliding block, and an output end of the stepping motor is connected to the frame. The push rod is connected in a sliding manner with the second sliding rail, and is connected to the second electric motor via a second synchronization belt.
    Type: Application
    Filed: December 25, 2014
    Publication date: October 13, 2016
    Inventors: Xuyi ZHOU, Longbin HONG, Wenjie XU, Xiaodong CHEN, Songbing ZHOU, Guojin SHEN, Rui HU