Patents by Inventor Hanzhong HE

Hanzhong HE 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: 11076977
    Abstract: An indwelling evacuator for feces, a stranding cage is disposed in a cylindrical main body, and a soft shaft is connected to the rear end of the stranding cage. Petaloid movable blades are hingedly connected to the front end of the cylindrical main body, and are in the shape of a bud when the petaloid movable blades are closed. A blocking ring is disposed on the outer wall of the cylindrical main body. A sliding ring member is disposed in the cylindrical main body to push the movable blades open to form an open space in the shape of a flower. The rear portion of the cylindrical main body is downward connected to a feces discharge hose. In use, the bud portion in the front end is inserted into the anus, and the blocking ring limits the insertion depth.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: August 3, 2021
    Assignee: JIANGSU HENGAI MEDICAL EQUIPMENT CO., LTD.
    Inventors: Hang He, Hanzhong He
  • Patent number: 11077003
    Abstract: A nursing bed, comprising: a back plate portion (1), a seat plate portion (2), a seat leg plate portion (3), a leg plate portion (4) and a foot plate portion (6), which are hinged in sequence, a bed body bracket (7), which configures the back plate portion (1), the seat plate portion (2) and the seat leg plate portion (3), the seat plate portion (2) being fixedly connected to the bed body bracket (7); a rotating shaft (10), which is arranged on the bed body bracket (7) and which is arranged at a lower side of the seat leg plate portion (3); a connecting rod (11) wherein an end is pivotably connected to the rotating shaft (10) while another end is movably connected to a lower surface of the foot plate portion (6).
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: August 3, 2021
    Assignee: JIANGSU HENG'AI MEDICAL EQUIPMENT CO., LTD
    Inventors: Hanzhong He, Hang He
  • Patent number: 10821039
    Abstract: A care bed includes a bed body provided with a groove and a wheelchair disposed in the groove. The wheelchair includes: a wheelchair support sequentially provided with a wheelchair back plate, a seat plate, a leg plate and a foot plate, and the seat plate is fixed to the wheelchair support; a double-traction lifting regulator disposed below a connection position between the wheelchair back plate and the seat plate; a locking member disposed on the double-traction lifting regulator; a first traction member connected to the locking member; and a second traction member connected to the locking member. When the wheelchair is combined with the bed body, the second traction member controls the locking member to be loosened; and when the wheelchair is separated from the bed body, the second traction member controls the locking member to be locked.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: November 3, 2020
    Assignee: JIANGSU HENGAI MEDICAL EQUIPMENT CO., LTD
    Inventors: Hang He, Hanzhong He
  • Publication number: 20200229997
    Abstract: A care bed includes a bed body provided with a groove and a wheelchair disposed in the groove. The wheelchair includes: a wheelchair support sequentially provided with a wheelchair back plate, a seat plate, a leg plate and a foot plate, and the seat plate is fixed to the wheelchair support; a double-traction lifting regulator disposed below a connection position between the wheelchair back plate and the seat plate; a locking member disposed on the double-traction lifting regulator; a first traction member connected to the locking member; and a second traction member connected to the locking member. When the wheelchair is combined with the bed body, the second traction member controls the locking member to be loosened; and when the wheelchair is separated from the bed body, the second traction member controls the locking member to be locked.
    Type: Application
    Filed: July 23, 2018
    Publication date: July 23, 2020
    Applicant: JIANGSU HENGAI MEDICAL EQUIPMENT CO., LTD
    Inventors: Hang HE, Hanzhong HE
  • Publication number: 20200022857
    Abstract: A nursing bed, comprising: a back plate portion (1), a seat plate portion (2), a seat leg plate portion (3), a leg plate portion (4) and a foot plate portion (6), which are hinged in sequence, a bed body bracket (7), which configures the back plate portion (1), the seat plate portion (2) and the seat leg plate portion (3), the seat plate portion (2) being fixedly connected to the bed body bracket (7); a rotating shaft (10), which is arranged on the bed body bracket (7) and which is arranged at a lower side of the seat leg plate portion (3); a connecting rod (11) wherein an end is pivotably connected to the rotating shaft (10) while another end is movably connected to a lower surface of the foot plate portion (6).
    Type: Application
    Filed: April 2, 2018
    Publication date: January 23, 2020
    Inventors: Hanzhong He, Hang He
  • Publication number: 20190240060
    Abstract: An indwelling evacuator for feces, a stranding cage is disposed in a cylindrical main body, and a soft shaft is connected to the rear end of the stranding cage. Petaloid movable blades are hingedly connected to the front end of the cylindrical main body, and are in the shape of a bud when the petaloid movable blades are closed. A blocking ring is disposed on the outer wall of the cylindrical main body. A sliding ring member is disposed in the cylindrical main body to push the movable blades open to form an open space in the shape of a flower. The rear portion of the cylindrical main body is downward connected to a feces discharge hose. In use, the bud portion in the front end is inserted into the anus, and the blocking ring limits the insertion depth.
    Type: Application
    Filed: July 21, 2017
    Publication date: August 8, 2019
    Inventors: Hang He, Hanzhong He
  • Patent number: 9295596
    Abstract: A combined type nursing bed. A moveable backrest is provided on a fixed bed body, and a wheelchair is disposed at an end of the moveable backrest. The wheelchair includes three rectangular plates, a wheelchair support, and a second driving mechanism. When in use, the three rectangular plates are driven by the second driving mechanism and pivots around rotating shafts to form the wheelchair. The wheelchair can be separated from the bed body. Through separation and combination of the wheelchair and the bed body, a patient can be easily transferred. The transferring process does not require hard labor of the nursing personnel, and the patients do not suffer addition discomfort due to use of the nursing bed.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: March 29, 2016
    Assignee: Jiangsu Hengai Medical Equipment Co., Ltd.
    Inventor: Hanzhong He
  • Publication number: 20140325755
    Abstract: This invention relates to a body lifting device for use in combination with a bed. Conducting tubes are disposed at a side of the bed and near a patient's shoulder, hip, and knees, and is supported by the bed. Lifting rods are disposed each into one of the conducting tubes. The upper ends of the lifting rods are fixed to a lifting handle of a lifting mechanism. During use, the lifting mechanism or a fabric is placed under the patient; a driving mechanism pushes up the lifting rods to lift the patient. Thus, it's convenient for a nurse to replace bedding and take a bath for the patient. Also, it's beneficial for keeping air flowing through under the patient and avoiding bedsores. The body lifting device in combination with a bed solves a series of problems in elderly and patient care, makes elderly and patient care easier, and provides overall care for the patient.
    Type: Application
    Filed: July 20, 2014
    Publication date: November 6, 2014
    Inventor: Hanzhong HE
  • Publication number: 20140327232
    Abstract: A combined type nursing bed. A moveable backrest is provided on a fixed bed body, and a wheelchair is disposed at an end of the moveable backrest. The wheelchair includes three rectangular plates, a wheelchair support, and a second driving mechanism. When in use, the three rectangular plates are driven by the second driving mechanism and pivots around rotating shafts to form the wheelchair. The wheelchair can be separated from the bed body. Through separation and combination of the wheelchair and the bed body, a patient can be easily transferred. The transferring process does not require hard labor of the nursing personnel, and the patients do not suffer addition discomfort due to use of the nursing bed.
    Type: Application
    Filed: July 16, 2014
    Publication date: November 6, 2014
    Inventor: Hanzhong HE