Patents by Inventor Cheng-Piao Lai

Cheng-Piao Lai 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: 11744754
    Abstract: A nursing bed for defecation and self-cleaning comprises a bed frame, a bed board device, a moveable cushion, a support frame, a bedpan, an excreta container; The bedpan is hung under the movable cushion through a support frame. When the patient wants to defecate, the patient only needs to remove a cushion and make the bedpan mouth of the bedpan facing the defecation hole of the moveable cushion, then the patient can defecate on the nursing bed; and further having a cleaning device a warm water supply device, using an electric heater to heat the cleaning water to an appropriate temperature to clean the patient's buttocks, thereby reducing the infection of germs, and also cleaning the excrement that attached to the bedpan to keeps the bedpan clean.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: September 5, 2023
    Inventors: Cheng-Piao Lai, Ting-Yu Lai
  • Publication number: 20220401279
    Abstract: A nursing bed for defecation and self-cleaning comprises a bed frame, a bed board device, a moveable cushion, a support frame, a bedpan, an excreta container; The bedpan is hung under the movable cushion through a support frame. When the patient wants to defecate, the patient only needs to remove a cushion and make the bedpan mouth of the bedpan facing the defecation hole of the moveable cushion, then the patient can defecate on the nursing bed; and further having a cleaning device a warm water supply device, using an electric heater to heat the cleaning water to an appropriate temperature to clean the patient's buttocks, thereby reducing the infection of germs, and also cleaning the excrement that attached to the bedpan to keeps the bedpan clean.
    Type: Application
    Filed: June 22, 2021
    Publication date: December 22, 2022
    Inventors: CHENG-PIAO LAI, TING-YU LAI
  • Publication number: 20210361500
    Abstract: A folding wheelchair with an excretion device has a foldable chair frame, a supporting device on the chair frame under a seat which is also foldable together with the chair frame, a wash device for cleansing and a wipe device for wiping. The folding wheelchair allows its user to perform excretion and cleansing by himself without leaving the wheelchair, saving the self-esteem for the users and reducing the burdens for the caregivers.
    Type: Application
    Filed: April 8, 2018
    Publication date: November 25, 2021
    Inventors: CHENG-PIAO LAI, TING-YU LAI
  • Publication number: 20210137186
    Abstract: A nursing pants for urination comprising a pants body; a front cover having features of urine draining and covering arranged at the front side of the inner surface of the pants body, a rear side soft covered cloth arranged at the rear side of the pants; two first straps arranged behind the rear side soft covered cloth; a shirt having two pockets on the chest; two second straps having second buckle which can connect to the first buckle, and the second straps pass through the shoulders and fixed to the pockets; Whereby the patient pulls the two second straps, and the two second straps further pulls the two first straps, then the rear side soft covered cloth will be removed backward from the U shape opening hole, making the pants body become the status allowing the patient to urinate; and when the patient finishes urinating, the patient can pulls the first straps and further pulls the rear side soft covered cloth back to position below the U shape opening hole.
    Type: Application
    Filed: September 3, 2018
    Publication date: May 13, 2021
    Inventors: CHENG-PIAO LAI, TING-YU LAI
  • Publication number: 20200206050
    Abstract: A nursing bed for sitting excretion comprises a strength saving transmission device arranged inside the bed frame; a bed board device arranged above the strength saving transmission device; an excretion device arranged between the bed board device and the strength saving transmission device; the strength saving transmission device drives a driving mechanism by a power output shaft, and the driving mechanism drives a first elevation rod and a second elevation rod, the first elevation rod drives the back moveable frame to be leaned, the second elevation drives the leg moveable frame to be lowering; The present invention uses the law of the lever to achieve providing a device with strength saving feature, and further achieve the effects of allowing the patient excreting with sitting posture to reduce the discomfort and increase the convenience, and achieve self-caring.
    Type: Application
    Filed: April 8, 2018
    Publication date: July 2, 2020
    Inventors: CHENG-PIAO LAI, TING-YU LAI
  • Publication number: 20190021416
    Abstract: A kind of pants has a U-shaped opening across an adjacent edge of two connecting leg portions, a pair of front suspenders arranged at a front of the pants as each suspender connecting to a front passage, a pair or rear suspenders arranged at a rear of the pants as each suspender connecting to a rear passage, a water proof anti-splash cover partially sewn on the pants and covering a front end of the U-shaped opening, a displaceable covering piece arranged under the U-shaped opening with a pair of bands passing through the front passages to be fixed on the front suspenders and with a pair of strips passing through the rear passages and a pair of guiding rings to be fixed on the rear suspenders. Thereby the displaceable covering piece allows those who have to sit on a wheelchair most of the time to perform excretion right on the wheelchair with their pants on.
    Type: Application
    Filed: November 7, 2016
    Publication date: January 24, 2019
    Inventors: CHENG-PIAO LAI, TING-YU LAI
  • Patent number: 10111792
    Abstract: A multifunctional nursing bed for excretion includes a bed frame, a board, two elevation devices, an excretion device, a washing device, an anti-splash device, a cover device, and a control device electrically connected to the mentioned devices for operation. When a user has a need for excretion, the control device turns on the elevation devices to elevate the board and the cover device is elevated and opened. Then descending the board and pressing the cover device for descending as well, for the anti-splash device to be elevated and ready for use, whereby the user is able to perform excretion directly on the nursing bed without any help from others.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: October 30, 2018
    Inventors: Cheng-Piao Lai, Ting-Yu Lai
  • Publication number: 20170216116
    Abstract: A multifunctional nursing bed for excretion includes a bed frame, a board, two elevation devices, an excretion device, a washing device, an anti-splash device, a cover device, and a control device electrically connected to the mentioned devices for operation. When a user has a need for excretion, the control device turns on the elevation devices to elevate the board and the cover device is elevated and opened. Then descending the board and pressing the cover device for descending as well, for the anti-splash device to be elevated and ready for use, whereby the user is able to perform excretion directly on the nursing bed without any help from others.
    Type: Application
    Filed: February 1, 2016
    Publication date: August 3, 2017
    Inventors: CHENG-PIAO LAI, TING-YU LAI
  • Patent number: 9572733
    Abstract: A folding wheelchair with an excretion device has an opening at a center of a seat for engagement with an excretion device. The excretion device includes two movable boards with soft pads thereon for placement in the opening when the movable boards are closed, two corresponding operate units, each arranged from a bottom surface of one of the movable board to a side thereof for operation, and a container bag for taking excrement.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: February 21, 2017
    Inventors: Cheng-Piao Lai, Ting-Yu Lai