AI-Powered Health Management for Kidney Patients
Photograph your meal and AI instantly analyzes sodium, potassium, phosphorus, and other nutrients critical for kidney patients. CKD stage-specific management, AI health consultation, lab result tracking—all in one app.

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The Difference Sinsin Care Makes
Automatic nutrient analysis from a single food photo
CKD stage-specific personalized nutrition
Health consultation based on your personal data
Nephrologist advisory from Mediologie
Core Features
A kidney patient health platform powered by AI and clinical expertise
AI Food Camera & Dietary Analysis
AI Food Camera & Dietary Analysis
Photograph your meal and AI automatically recognizes the food and instantly analyzes key nutrients for kidney patients—sodium, potassium, phosphorus, and protein. A 7-day dietary pattern analysis identifies repeated nutrient overages before they become a problem.
- Automatic nutrient analysis from food photos (sodium, potassium, phosphorus, protein)
- Meal-by-meal food diary (breakfast, lunch, dinner, snacks) with daily summaries
- 7-day dietary pattern analysis with excess nutrient warnings
- Text-based food analysis as an alternative input method
- Separate fluid intake tracking and management
- Auto-applied CKD stage-specific nutrient intake limits
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AI Health Consultation Chatbot
AI Health Consultation Chatbot
A Google Gemini AI-powered health chatbot analyzes your dietary records, lab results, and CKD stage to provide personalized health advice. Ask any question anytime and get an instant, individualized response.
- Personalized health advice based on dietary records and lab results
- Real-time kidney health Q&A
- Conversation categorization and history management
- Automatic consultation summary generation
- Responses tailored to CKD stage and comorbidities
- Pre-appointment consultation records for sharing with doctors
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Lab Results & Health Tracking
Lab Results & Health Tracking
Record key lab values—creatinine, eGFR, BUN, uric acid, potassium—and track trends over time. Combined with daily health metrics like weight, edema, and blood pressure, get a complete picture of your health at a glance.
- Record creatinine, eGFR, BUN, uric acid, and potassium lab results
- LOINC code-based standardized lab data management
- Daily health metric tracking (weight, edema, blood pressure)
- Lab result trend visualization graphs
- CKD stage-specific normal range alerts
- Health report generation for sharing with care team
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CKD Stage-Specific Nutrition
Personalized CKD Nutrition Management
During onboarding, enter your CKD stage (1–5), dialysis status, and comorbidities to automatically set personalized limits for sodium, protein, potassium, phosphorus, and fluid intake. Nutrient targets adjust dynamically based on your condition for precise self-management.
- Auto-configured nutrient limits by CKD stage (1–5)
- Dialysis status and comorbidity (ICD-10) integration
- Individual targets for sodium, protein, potassium, phosphorus, and fluid
- Daily intake vs. target achievement visualization
- Personalized dietary guides and caution food alerts
- Simple onboarding questionnaire for initial profile setup
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Restaurant Finder & Recipe Community
Restaurant Finder & Recipe Community
Find nearby restaurants with kidney-safe menu options based on your current location. Get personalized risk assessments for each menu item based on your CKD profile, and share kidney-friendly recipes in the community.
- GPS-based nearby kidney-friendly restaurant search
- Personalized menu nutrient risk analysis per item
- Kidney patient recipe community with shared recipes
- Safe menu selection guide for eating out
- User reviews and recommendation system
- Restaurant favorites and visit history
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Doctor Dashboard & Patient Linking
Doctor Dashboard & Patient Linking
Connect with your healthcare provider via an invite code so your doctor can monitor your dietary records, lab results, and health metrics in real time. Enable data-driven consultations during appointments.
- Invite code-based doctor-patient linking
- Real-time patient data monitoring for clinicians
- Integrated dashboard for diet, labs, and health metrics
- Automatic patient data summary before appointments
- Clinician alerts for abnormal values
- Multi-patient management capability
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Mediologie Co., Ltd.
Mediologie Co., Ltd. is a digital healthcare company with specialized clinical expertise in renal disease. Sinsin Care is a co-development project combining Mediologie's nephrology advisory with Essential Citronnier's app development capabilities.
Technology Stack
Built on proven, modern technologies for a stable and scalable service.
React Native · Expo · Tamagui · Zustand
FastAPI · PostgreSQL · SQLAlchemy · Alembic
Google Gemini API · Food Image Analysis · Natural Language Consultation
Google Cloud Run · Cloud SQL · Cloud Storage · GitHub Actions CI/CD
Development Status
Sinsin Care's core features are complete and the product is preparing for beta testing.
Requirements Analysis & UX Design
Completed kidney patient user interviews, clinical requirements definition, feature prioritization, and wireframe design
CompletedCore Feature Development
AI food camera, chatbot consultation, CKD stage-specific nutrition, lab result tracking, restaurant finder, and all major features implemented. React Native mobile app and FastAPI backend built
CompletedClinical Validation & Beta Testing
Kidney patient pilot testing, clinician feedback collection, AI analysis accuracy validation, and UI/UX improvements in progress
In ProgressLaunch & Service Operations
App store release, healthcare institution partnership program, ongoing updates and feature expansion
UpcomingFrequently Asked Questions
Q.When will Sinsin Care be released?
Core feature development is complete and beta testing is currently underway. The official launch date will be confirmed based on beta test results. If you're interested in early user participation, please contact us.
Q.Which kidney patients is this designed for?
The app serves patients with CKD stages 1–5, dialysis patients, and post-transplant patients. During onboarding, you enter your CKD stage, dialysis status, and comorbidities to automatically receive personalized nutrition targets.
Q.How does the AI food analysis work?
Photograph your meal and Google Gemini AI recognizes the food and analyzes nutrients including sodium, potassium, phosphorus, protein, carbohydrates, fat, and fluids. Text-based food input is also supported. A 7-day dietary pattern analysis proactively alerts you to repeated nutrient overages.
Q.Can hospitals and medical institutions adopt this?
Yes, the app includes a clinician dashboard and invite code-based patient linking. Hospitals and nephrology clinics can monitor patients' dietary records, lab results, and health data in real time for data-driven care.
Q.How is personal health data protected?
The app complies with Korea's Personal Information Protection Act and Medical Act standards. We apply JWT-based authentication, data encryption, OTP email verification, access control, and user consent-based data sharing principles.

Partnership & Development Inquiry
For development partnerships, healthcare institution collaborations, early user participation, or investor inquiries regarding Sinsin Care, please reach out below. Let's talk about how we can change daily life for kidney patients together.