PATENT CLAIM ANALYSIS

Application Number: 15936676
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["600", "301000"]

Abstract:
There is provided a biological information monitoring system for monitoring biological information of a subject on a bed, the system comprising: detectors which detect load of the subject; a center of gravity position calculating unit which acquires temporal variation of a center of gravity position of the subject based on the detected load; a body motion information determining unit which acquires information on body motion of the subject based on the acquired temporal variation; and a respiratory rate calculating unit which calculates a respiratory rate of the subject based on the acquired temporal variation and the information on the body motion of the subject. The body motion information includes information on large and small body motions of the subject, and the body motion information determining unit includes first and second body motion information determining units which determine the information on the large and small body motions of the subject, respectively.

Claim (Index 1):
A biological information monitoring system for monitoring biological information of a subject on a bed, the system comprising:\n a plurality of load detectors which are placed in the bed or under feet of the bed and which detect a load of the subject; a center of gravity position calculating unit which acquires a temporal variation of a center of gravity position of the subject based on the detected load of the subject; a body motion information determining unit which acquires information on a body motion of the subject based on the acquired temporal variation of the center of gravity position of the subject; and a respiratory rate calculating unit which calculates a respiratory rate of the subject based on the acquired temporal variation of the center of gravity position of the subject and the information on the body motion of the subject acquired by the body motion information determining unit, wherein the body motion information is an information on a movement of a whole body or a part of the whole body of the subject, the movement being different from a movement caused by a respiration of the subject; the body motion information includes an information on a large body motion of the subject and an information on a small body motion of the subject, an amount of movement of the center of gravity position of the subject within a predetermined time period caused by the small body motion being smaller than an amount of movement of the center of gravity position of the subject within the predetermined time period caused by the large body motion; the body motion information determining unit includes a first body motion information determining unit which determines the information on the large body motion of the subject and a second body motion information determining unit which determines the information on the small body motion of the subject; the first body motion information determining unit determines a variation caused by the large body motion of the subject included in the temporal variation of center of gravity position of the subject, based on a movement distance of the center of gravity position within a predetermined time period; and the second body motion information determining unit determines a variation, caused by the small body motion of the subject, included in the temporal variation of the center of gravity position of the subject, based on a movement direction of the center of gravity position, temporal variation of the center of gravity position being a variation from which the variation caused by the large body motion determined by the first body motion information determining unit has been removed.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 3.11765
- Patent Class: 600.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15880947', '14054280', '12938421', '14905162', '10328214']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4660082178879248
- 35 USC 102 Novelty (BERT): 0.5233369071043678
- Combined Prediction Score: 0.4717410868095691
- Mean Citation Score: 228.901192
- Max Citation Score: 368.9777
- Similarity Product: 306.3842552834869

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test