{
  "$type": "site.standard.document",
  "description": "A vehicle equipped with a computer system capable of diagnosing a pulseless condition in the driver. The vehicle includes a steering wheel with photoplethysmography sensors positioned around its circumference to measure arteriolo-capillary pulse wave intervals when the driver grips the steering…",
  "path": "/patents/1369125",
  "publishedAt": "2024-09-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A61B5/6893",
    "Stat Capsule Inc."
  ],
  "textContent": "A vehicle equipped with a computer system capable of diagnosing a pulseless condition in the driver. The vehicle includes a steering wheel with photoplethysmography sensors positioned around its circumference to measure arteriolo-capillary pulse wave intervals when the driver grips the steering wheel. The computer system is connected to the steering wheel sensors, a proximity sensor system, rear tail lights, a navigation system, and an audio system. The computer system analyzes the time interval between consecutive arteriolo-capillary pulse waves and determines if it exceeds a predetermined time interval. If the predetermined time interval is exceeded, the computer system will perform steps for the safety of the driver.",
  "title": "VEHICLE DIAGNOSTIC SYSTEM FOR DETECTING HEARTBEAT FREQUENCY USING STEERING WHEEL PHOTOPLETHYSMOGRAPHY SENSOR"
}