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JapanHealthcare and life sciences2024 – ongoing

National Hospital Organization

AI patient intake at Kofu Hospital

Kofu Hospital reported knee-patient questionnaires taking about 15 minutes after AI intake began

WorkingCompany's own claimOfficial ↗

Problem

Paper questionnaires took knee patients about 30 minutes to complete. Staff also had to transfer questionnaire information into medical records.

Approach

Kofu Hospital introduced an AI questionnaire system in orthopedics in late December 2024. Patients entered answers on hospital tablets or used their own smartphones before visiting. Reception staff linked completed questionnaires to electronic medical records.

Results

~15 minutesknee-patient questionnaire completion time, previously about 30 minutes, according to Kofu HospitalCompany's own claim[1]

Takeaway

The hospital reported shorter questionnaire completion time. It did not disclose a sample size or a controlled comparison.

Categories

Business function
Production and quality
Innovation type
Process innovation
Evidence
Company's own claim

Sources

  1. てんじん 第122号: AI問診システム導入のお知らせ
    National Hospital Organization Kofu HospitalFeb 2025Company publication

Source summaries

[1]National Hospital Organization Kofu HospitalFeb 2025

The hospital described its operating AI questionnaire system and late December 2024 introduction. It reported knee-patient completion time of about 15 minutes, compared with about 30 minutes on paper.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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