Title:
URINE ABSORBING APPARATUS
Document Type and Number:
Japanese Patent JP2627492
Kind Code:
B2
Abstract:
PURPOSE: To provide a urine absorbing apparatus wherein a number of bedridden old men can use the apparatus without feeling dirtiness and a nurse can save time for cleaning a urine receiving member.
CONSTITUTION: A timer T2 and a condensation-proof heater 17 come into operation by turning a switch 39 of an electric source on and a little later, a sensor pump 23 comes into operation to start an air suction motion through the first air suction tube 15. When a differential pressure switch 21 outputs a trigger signal by penetration of urine into a urine suction tube, the timer T1 and a three-way solenoid valve 19 come into operation and a timer T2 and the condensation-proof heater 17 stop and a little later, a main pump 29 and a starting sensor pump 23 stop. A little later therefrom, the differential pressure switch 21 stops output of the trigger signal. At the same time when the timer T1 stops by time-up, the three-way solenoid valve 19 and the main pump 29 also stop, and the condensation-preventive heater 17 starts again heat generation action.
Inventors:
Masashi Ono
Masanori Ikeda
Ryo Watanabe
Yoshiaki Yamashita
Masanori Ikeda
Ryo Watanabe
Yoshiaki Yamashita
Application Number:
JP2120395A
Publication Date:
July 09, 1997
Filing Date:
January 13, 1995
Export Citation:
Assignee:
Masashi Ono
Futaba Corporation
Kanda Manufacturing Co., Ltd.
Tobu Manufacturing Co., Ltd.
Futaba Corporation
Kanda Manufacturing Co., Ltd.
Tobu Manufacturing Co., Ltd.
International Classes:
A61F5/44; A61F5/451; A61G9/00; (IPC1-7): A61F5/44; A61F5/451; A61G9/00
Attorney, Agent or Firm:
Teruaki Koyama