百小医

百小医 is a consumer health assistant from BAIchuan Intelligent, built on the company's in-house Baichuan-M4 medical model. Its stated purpose is to support people across the whole arc of a medical episode — deciding whether to see a doctor, preparing for the APPointment, and understanding what the doctor said afterward — and to extend that support to an entire household rather than a single user.

What it does

When someone describes a symptom, the assistant does not jump to a conclusion. It asks a series of follow-up questions, running through many turns, to nARRow down possible causes before offering a preliminary assessment and a suggestion about whether and where to seek care. After a visit, users can paste in or describe medical instructions and test reports, and the assistant restates them in plain language.

Key capabilities

• Structured symptom dialogue: multi-round questioning designed to mimic a CLInician's history-taking, with anxiety-reducing summaries at the end.
• Visit preparation cards: scattered complaints are reorganized into a structured summary, along with which department to register for, what to tell the doctor, what to bring, and which questions are worth asking.
• Instruction and report translation: medication usage, dietary restrictions, follow-up timing and daily precautions explained in everyday terms.
• Cited answers: responses are described as grounded in clinical guidelines and evidence-based sources, with traceable references.
• family health records: separate profiles per household member, remembering allergies, medication history and checkup metrics.
• Household channel: a WeChat-based bot that can be added as a contACT or pulled into a family group chat, so relatives who are uncomfortable installing apps can still ask questions.
• Proactive reminders: medication timing, follow-up appointments, periodic checkups, plus a weekly family health summary.

Who it is for

The product targets three broad groups: indiViduals unsure whether a symptom warrants a hospital trip, or puzzled by a prescription or lab result; people manAGIng chronic conditions such as hypertension, diabetes or high cholesterol who need ongoing guidance; and family caregivers — typically adults balancing children and aging parents — who coordinate everyone's appointments and medications.

How to get started

The assistant is reachable through an official web chat endpoint and a companion mobile app, with conversation history and health records Synchronized between them. The WeChat bot variant requires no download. Chinese-language input is assumed throughout.

Pricing and access caveat

No published subscription tiers were identified in the available material, and pricing may change, so check the official site before relying on any assumption of free use. The service is aimed at mainland Chinese users, and availability or sign-in requirements may vary by region. Most importantly, the developers state that answers are health reference only and cannot replace diagnosis or treatment by a licensed clinician; urgent problems still require a real hospital visit.