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OCR + Generative AI Powered Prescription to Explanation System

Healthcare systems produce and manage lots of highly sensitive information, especially in the form of prescriptions and other documents related to patients' private data. However, due to the nature of handwritten medical prescriptions and medical jargon, patients often find it difficult to follow medication instructions. Optical Character Recognition (OCR) is still in its nascent phase of digitizing handwritten prescription documents into text. Furthermore, the traditional OCR systems are noisy and difficult to…

By the Truvace desk2 min read1 sourcePeer-reviewedTRV-2026-2104· cite & verify
OCR + Generative AI Powered Prescription to Explanation System
Hospital Universitari Doctor Peset, València 09 by 19Tarrestnom65. CC BY-SA 4.0 · https://creativecommons.org/licenses/by-sa/4.0

In brief

The paper tests whether large language models can perform optical character recognition on handwritten text, and it compares several OCR methods for pulling text out of medical prescriptions. It then merges OCR with generative AI to identify the medicines listed and give users a detailed, tailored description of each one.

The work matters because handwriting and medical jargon make medication instructions hard for patients to follow, and conventional OCR struggles with doctors' handwriting. The abstract reports reduced misinterpretation risk, but it gives no figures, datasets, or clinical trial results, so the size of the benefit is unclear.

Main points

  1. Handwritten prescriptions and medical jargon often leave patients struggling to follow medication instructions.
  2. Traditional OCR is described as noisy and poor at recognizing doctors' handwriting.
  3. The study evaluates how well LLMs can perform OCR on handwritten text.
  4. The system extracts medicines from prescriptions and gives users a detailed description of each.
  5. The authors report that combining OCR with generative and agentic AI improves prescription usability.

The gain

Combining OCR with generative and agentic AI made prescription data more usable and reduced the possibility of patients misinterpreting their medication.

The rundown

The paper starts from the problem that healthcare systems handle large volumes of sensitive prescription records. Handwritten prescriptions and technical medical language leave many patients unable to follow their medication instructions.

The authors describe OCR as still at an early stage for digitizing handwritten prescriptions. Conventional systems are noisy and have trouble reading physicians' handwriting accurately.

The proposed approach uses generative AI both to read the handwriting and to analyze the extracted text. It identifies the medicines and produces an explanation for the user. The paper also compares several OCR methods for extracting text from prescriptions.

The authors conclude that this combination should help patients understand their prescriptions and make digital healthcare more accessible.

Sources

  1. Peer-reviewedInternational Journal of Data Processing & Networking2026-10-20

The debate