GoldHealth Medical Smart Digital Stethoscope

Why Choose the GoldHealth Medical Smart Digital Stethoscope?

The GoldHealth Medical Smart Digital Stethoscope is a cutting-edge auxiliary device designed for medical diagnostics in respiratory diseases such as pediatric pneumonia, child asthma, and elderly bronchitis. It stands out as the smallest, most versatile, intelligent, and powerful electronic stethoscope available today.

• Superior Sound Quality: Listen to heart, lung, and other body sounds with over 300X amplification, offering stunning clarity and depth of sound. Record auscultations for diagnosis follow-up, a feature unmatched by any other electronic stethoscope.
• Advanced Technology Integration: Combines weak signal detection, acoustic signal analysis, and artificial intelligence technologies to significantly enhance diagnostic capabilities, reducing reliance on doctors for early-stage diagnosis of respiratory diseases.

Key Specifications

• Stethoscope Size:
• Diameter: 58mm
• Height: 78mm
• Storage Environment: 55℃; RH≤80%
• Battery: 3.7V Lithium Battery
• Charger: DC 5V 1A
• Battery Life: More than 600 charge cycles
• Battery Stand-by: 180 hours
• Working Model: Continuous
• Signal Sensitivity: 4mV/Pa
• Noise Reduction: -35dB
• Liquid Protection Classification: Standard
• Working Frequency: 20Hz — 3KHz
• Volume:
• Normal: 60dB
• Max: 110dB
• 4 levels adjustable
• Playback: Normal Speed and Half-speed playback
• Bluetooth Version: BLE 4.0

Advanced Features

• Artificial Intelligence: Utilizes unsupervised learning techniques like clustering and independent component analysis for weak signal detection.
• Acoustic Signal Analysis: Employs modulation, resonators, and active noise control for superior sound quality.
• Cloud Storage:
• Cloud support for users
• Complete patient records improve diagnostic accuracy
• Precision medical treatment
• Future medical research support
• Visual Diagnosis:
• Real-time audio curve display
• Audio record with multiple functions (forward, backward, slow down, etc.)
• Smart print supported
• Community Service:
• Online diagnosis
• Medical advice and treatment follow-up
• Local medical community for convenient treatment and faster emergency response

About GoldHealth Medical

Our stethoscope uses a piezoelectric sensor. The signal collected by the sensor is transferred to an ADC (analog-digital converter) via an adjusting circuit. The processor controls the ADC to complete signal collection and noise reduction algorithms. The optimized signal is then transferred to a cell phone via Bluetooth. The processor also controls buttons, display screen, and charging components.

Data Collection and AI Model

• Clinical Trials: Adopted by top institutes in China specializing in cardiopulmonary diagnosis for children. Collects data from 500-1000 patients, resulting in around 10,000 data points used to train our AI model for high accuracy.
• Database Establishment: Building a database for various illnesses to identify typical cardiopulmonary disorders through disease recognition algorithms, aiding doctors in diagnosis. Future products will be broadened to end-users for pre-diagnosis.

Application and Usage

• App Integration: Works seamlessly with an app for measurement records and data management.
• Recommended Users:
• Doctors for outpatient services and telemedicine
• Medical schools for teaching and annotation based on different symptoms
• Device Connectivity: Connects to the app via Bluetooth.
• Sound Quality: Amplifies sound 100 times with noise reduction by -35dB. Offers bell mode for heart sounds and diaphragm mode for lung sounds.

Frequently Asked Questions

• What is the GoldHealth Medical Electronic Stethoscope?
  A specialized healthcare device monitoring heart and lung sounds, capable of recording auscultation signals for later review.
• Who is it recommended for?
  Doctors, telemedicine users, and medical schools for teaching purposes.
• How does it connect with devices?
  Connects to the app via Bluetooth.
• What about sound quality of recordings?
  Superior sound quality with advanced noise reduction and amplification features.

GoldHealth Medical’s Smart Digital Stethoscope represents a leap forward in medical diagnostics, offering unparalleled precision and convenience for healthcare professionals and patients alike.