Privacy Policy (TODO: 작성중입니다) English | Korean

U2MEDTEK Co., Ltd. (hereinafter referred to as "the Company") values the user's personal information and complies with the Personal Information Protection Act and Google Play Developer Policies. This policy explains how personal information of users using our medical device application (hereinafter referred to as "the Service") is collected, used, and protected.

1. Items and Methods of Personal Information Collection

The Company collects the following information to provide the Service:

User Account Information: Login ID, password, hospital name, email address (used for password recovery).
Patient Information: Name, age, gender.
Image Information: Near-infrared (NIR) and thermal images downloaded from the medical device (for medical imaging and analysis).
Medical Data: Sinus light transmittance measured through the camera.
Automatically Collected Items: Service usage records, access logs.

2. Camera Permissions and User Data Processing

This Service utilizes dedicated medical devices equipped with NIR/thermal cameras to perform medical software functions.

Purpose of Use: Images acquired through the device's NIR/thermal camera are analyzed in real-time solely for generating medical information.
Cloud Synchronization: Camera data is transmitted to the server only when the user consents to use Cloud Sync. Users can disable the Cloud Sync feature at any time.
Data Transmission & Security: All camera data is securely transmitted using HTTPS (SSL/TLS) encryption, blocking any unauthorized third-party access.
Retention & Destruction: Analyzed images are destroyed without delay once the retention period prescribed by relevant laws (e.g., Medical Service Act) has expired.

3. Purpose of Collection and Use

Analysis of medical results and provision of reports
User identification and service usage history management
Customer support and service improvement

4. Retention and Use Period

In principle, personal information is destroyed immediately after the purpose of collection and use is achieved. However, if retention is required under the Medical Service Act or other relevant regulations, the data will be stored securely for the period specified by law.

5. Technical Measures for Privacy Protection

The Company encrypts and stores user data and implements the latest security patches to prevent hacking and data leaks.

6. User Rights

Users may request to view, modify, or delete (withdraw) their personal information at any time through the app settings or by contacting customer support.

7. Data Protection Officer and Contact

For inquiries regarding personal information, please contact us below:

Company Name: U2MEDTEK Co., Ltd.
Email: yskim@u2medtek.com
⚠️ Machine Translation: This content was translated by a machine-translation engine and may not be 100% accurate.

Announcement Date: January 27, 2026
Effective Date: January 27, 2026