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Project profile
MedQR: A QR Bridge for Hospital Text Entry
English title translated by AnyoneMakes. The original title is included below.
Encodes phone text as a sequence of QR codes, scanned by a USB reader into an offline hospital-computer webpage and reassembled for copying or download. The workflow and its security have not been independently tested.
MedQR addresses doctors who need to transfer plain text prepared on a phone into an offline hospital computer where USB storage and Bluetooth are disabled. The creator describes a phone PWA that encodes text as sequential QR codes, with a USB barcode scanner acting as an HID keyboard.
A single-file offline HTML receiver reorders and checks the sequence, then offers recovered text for copying or download. This is an attributed workflow, not an independently tested secure clinical-data transfer method. Institutions must assess security and compliance themselves, and the challenge post alone does not prove eligibility or an award.
Creator or team (original public names)
阿健
Links & sources
Links may have changed since we checked them. Descriptions from creators have not been independently tested.
Details in the original language
Original title
【Code with SOLO】我在医院信息科，用 SOLO 给医生造了一座『QR 码桥梁』
Original creator credit
阿健
作品是什么
MedQR 病历 QR 传输系统；手机发送端 PWA 与单文件 HTML 接收端；扫码枪作为 HID 键盘输入；详情：https://hj1982.cn/tools/medqr
给谁用
作者描述的具体用户是希望将手机上整理的纯文本输入到无法联网、禁用 USB 存储和蓝牙的医院内网电脑的医生。
问题或体验
作者称医生过去需要把手机上的长文本重新手动输入内网电脑，存在重复录入负担。
如何使用
作者描述的方案是手机把文本编码为二维码序列，USB 扫码枪逐张输入，离线网页按序重组并校验文本。
得到什么
重组后的纯文本，可复制或下载；作者报告了病历录入场景，但未经独立验证。
特点
利用现有 HID 扫码枪传输文本，并把发送端与接收端分开；安全合规性需由医疗机构自行评估。
Events & award announcements
Sources last checked: 2026-10-11