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  "path": "/news/2026-03-sensor-pressure-injuries.html",
  "publishedAt": "2026-03-22T15:00:03.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Hospital stays can be long and arduous; they can also cause serious complications. When a person lies in one position too long and begins to sweat, painful sores called pressure injuries (PIs) can form on the body, leading to infection or even death. A patient can develop a PI in a few days—or even a few hours. And once present, a PI is hard to treat.",
  "title": "Researchers develop new sensor system to prevent pressure injuries"
}