PATENT CLAIM ANALYSIS

Application Number: 16375841
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-07
Patent Classification: ["250", "338100"]

Abstract:
A system for detecting blood pressure based on imaging photoplethysmography (iPPG) includes a first inward-facing head-mounted camera to capture images of a first region of interest located on the face below the eyes and above the lips (IM ROI1 ) of a user, and a second inward-facing head-mounted camera to capture images of a second region of interest comprising a portion of a temple and/or forehead (IM ROI2 ) of the user. The system further includes a computer to calculate a blood pressure value for the user based on first and second photoplethysmographic signals recognizable in IM ROI1  and IM ROI2 .

Claim (Index 6):
The system of  claim 1 , wherein HCAM 1  is a video camera, and HCAM 1  does not occlude the first region of interest.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 2.0
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16375837', '15832826', '15833025', '15832879', '15833158']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.76078087730522
- 35 USC 102 Novelty (BERT): 0.6377033007211428
- Combined Prediction Score: 0.7484731196468124
- Mean Citation Score: 397.810108
- Max Citation Score: 589.4344
- Similarity Product: 555.8919144145965

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

Dataset: test