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Global Healthcare Medical
GHM HS-20A US Aneroid Sphygmomanometer – Manual Blood Pressure Monitor, Korotkoff Sound, 0–300 mmHg, ±3 mmHg Accuracy
GHM HS-20A US Aneroid Sphygmomanometer – Manual Blood Pressure Monitor, Korotkoff Sound, 0–300 mmHg, ±3 mmHg Accuracy
SKU: GHM HS-20A US
Brand: Global Healthcare Medical
Product Overview
Global Healthcare Medical GHM HS-20A US Aneroid Sphygmomanometer is a manual, non-invasive blood pressure measuring device designed for the auscultatory measurement of systolic and diastolic blood pressure in adults. The device utilizes the Korotkoff sound method, the clinical reference standard for manual blood pressure assessment. The sphygmomanometer consists of an inflatable cuff, a pressure gauge (aneroid manometer), and a inflation bulb with a control valve.
The GHM HS-20A US features a measurement range of 0–300 mmHg with an accuracy of ±3 mmHg and a scale graduation of 2 mmHg. The device is designed for reliable performance in professional clinical settings, including hospitals, clinics, and physician offices, as well as for trained home healthcare use. The aneroid gauge requires no batteries or external power, making it a dependable and portable solution for blood pressure measurement.
The system is designed for professional use by qualified healthcare personnel. The device provides accurate, reliable results with simple manual operation.
This product is intended for non-invasive blood pressure measurement. For professional use.
Key Features & Benefits
Korotkoff Sound Measurement Method – Clinical Reference Standard
The GHM HS-20A US uses the Korotkoff sound method (auscultatory method), which is widely regarded as the clinical reference standard for manual blood pressure measurement. This method involves inflating the cuff and listening to arterial sounds using a stethoscope (not included) to determine systolic and diastolic pressure.
| Feature | Benefit |
|---|---|
| Korotkoff sound method | Clinical reference standard for manual BP measurement |
| Measurement range | 0 – 300 mmHg |
| Accuracy | ±3 mmHg |
| Scale graduation | 2 mmHg |
| No batteries required | Dependable, always ready for use |
Durable Aneroid Gauge – Reliable Performance
The GHM HS-20A US features a durable aneroid gauge with a clear, easy-to-read dial. The gauge is designed to withstand the rigors of daily clinical use while providing consistent and accurate readings.
| Feature | Benefit |
|---|---|
| Clear dial | Easy-to-read pressure scale |
| Durable construction | Withstands daily clinical use |
| Precision mechanism | Reliable and consistent performance |
| Compact design | Portable and easy to store |
Complete Manual System – Ready for Use
The GHM HS-20A US includes a calibrated cuff, inflation bulb with control valve, and aneroid gauge. The system is ready for use with a stethoscope (not included) for auscultatory measurement.
| Feature | Benefit |
|---|---|
| Complete system | Includes cuff, bulb, and gauge |
| Adult size cuff | Suitable for standard adult arm circumferences |
| Simple operation | Manual inflation and deflation for full control |
| Portable | Lightweight and easy to carry |
Wide Operating and Storage Temperature – Flexible Use
The GHM HS-20A US is designed for use in a wide range of environmental conditions, with an operating temperature range of 10–40°C and a storage temperature range of -20–70°C.
| Specification | Detail |
|---|---|
| Operating temperature | 10 – 40°C |
| Relative humidity | 20 – 85% |
| Storage temperature | -20 – 70°C |
Simple Operation – Professional Manual Measurement
The test procedure involves standard manual blood pressure measurement steps: wrap the cuff, inflate, slowly deflate while listening with a stethoscope, and read the gauge.
| Step | Action |
|---|---|
| 1 | Wrap the cuff around the upper arm |
| 2 | Inflate the cuff to a pressure above systolic |
| 3 | Slowly deflate the cuff while listening with a stethoscope |
| 4 | Read systolic and diastolic values on the gauge |
Product Specifications
| Specification | Detail |
|---|---|
| Model / SKU | GHM HS-20A US |
| Product Type | Aneroid Sphygmomanometer |
| Measurement method | Korotkoff sound |
| Measurement range | 0 – 300 mmHg |
| Accuracy | ±3 mmHg |
| Scale graduation | 2 mmHg |
| Operating temperature | 10 – 40°C |
| Relative humidity | 20 – 85% |
| Storage temperature | -20 – 70°C |
| Cuff Size | Adult size |
| Intended Use | Non-invasive blood pressure measurement; professional use |
| Package Options | Sphygmomanometer, cuff, inflation bulb, carrying case, user manual |
Why Clinical Laboratories Choose Global Healthcare Medical
| Consideration | GHM HS-20A US |
|---|---|
| Korotkoff sound method | Clinical reference standard for manual BP measurement |
| No batteries required | Dependable, always ready for use |
| Accurate readings | ±3 mmHg accuracy with 2 mmHg graduation |
| Wide measurement range | 0 – 300 mmHg |
| Durable construction | Built for daily clinical use |
| Portable design | Lightweight and easy to carry |
| Complete system | Includes cuff, bulb, and gauge |
| Wide operating temperature | 10 – 40°C for flexible use |
| Simple operation | Manual control for precise measurement |
| Professional use | Suitable for hospitals, clinics, and physician offices |
About Global Healthcare Medical
Global Healthcare Medical is dedicated to connecting clinical laboratories, hospitals, and healthcare distributors with high-quality medical devices designed for reliable performance. The GHM HS-20A US Aneroid Sphygmomanometer is part of our diagnostic and monitoring product line, developed to support efficient manual blood pressure assessment in professional settings.
Our focus is on dependable performance, clear documentation, and responsive support for clinical and laboratory environments.
