Title:
ORGANISM INFORMATION DISPLAY DEVICE, AND DEVICE FOR DETECTING SLEEPING POSTURE AND BODY POSITION
Document Type and Number:
Japanese Patent JP3960298
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an organism information display device for properly grasping a sleeping posture when some kind of abnormality is occurring in the case of displaying organism information.
SOLUTION: The sleeping posture and organism information (e.g., respiratory information, body movement information, and a body position) are displayed by a pressure-sensitive device group arranged under a sleeping person. The respiratory information indicates the magnitude of respiration in a vertical axial direction. The body movement information displays a body movement period by color coding depending on every level of a body movement. It it recognized that the body movement from a subtle motion or rolling-over has occurred in a left body movement section and a central body movement section, and it is recognized that rolling-over has occurred in a right body movement section. The body position and the sleeping posture at the point of time when the body movement ends are also displayed. The body position is understood at a glance, since a prone/supine position is displayed as characters at the point of time when the left body movement section and right body movement section end and a side-lying position is displayed at the point of time when the central body movement section ends. The sleeping posture is displayed by the color-coding of pressure to be put on each pressure-sensitive device. Accordingly, the sleeping posture is intuitively visually recognized.
Inventors:
Noriyuki Ozaki
Hiroto Nakatani
Kenichi Yanai
Hiroto Nakatani
Kenichi Yanai
Application Number:
JP2003389527A
Publication Date:
August 15, 2007
Filing Date:
November 19, 2003
Export Citation:
Assignee:
株式会社デンソー
International Classes:
A61B5/00; A61B5/0245; A61B5/11; A61B5/08; A61B5/103; A61B5/113; (IPC1-7): A61B5/11; A61B5/00; A61B5/0245; A61B5/08
Domestic Patent References:
| JP11342161A | ||||
| JP2004024684A |
Attorney, Agent or Firm:
Tsutomu Adachi