pulse oximeter
PULSE OXIMETER

Omron Pulse Oximeter Fingertip (CMS50D4)

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Meddey Technologies Pvt. Ltd.

C-75, First Floor, DDA Sheds Industrial Area,Phase 1,
Okhla, New Delhi-110020 INDIA
GST No:- 07AAKCM6565B2ZD

Medansh Customer Care:

Phone / WhatsApp :85 86 012345

Email: cs@meddey.com

About this product

Digital SpO2 & Pulse Rate Monitoring

Omron Pulse Oximeter Fingertip CMS50D4 – Digital SpO2 & Pulse Rate Monitor

The Omron Pulse Oximeter Fingertip (CMS50D4) is a compact, battery-operated health monitoring device designed to measure peripheral oxygen saturation (SpO2) and pulse rate (PR) conveniently through the fingertip.

Using photoelectric oxyhemoglobin measurement technology, this digital pulse oximeter displays oxygen saturation and pulse-rate readings without requiring a blood sample. Its portable fingertip design makes it convenient for suitable home measurements, healthcare assessments and physical wellness monitoring.

The CMS50D4 features a 0.96-inch colour display that shows SpO2, pulse rate and a pulse bar graph. Its simple one-button operation, adjustable screen brightness and automatic standby function make the device practical for everyday spot-check measurements.

Designed for convenient handling, the oximeter is suitable for adults and older users who can obtain reliable fingertip readings according to the manufacturer's instructions. It can also be considered for selected clinical and community healthcare applications within its intended use.

The lightweight construction allows the device to be carried in a small healthcare kit, stored at home or taken while travelling. Its battery-powered design eliminates the need for a continuous external power connection during normal use.

Whether you are following healthcare advice to monitor oxygen saturation, checking pulse rate or organising essential personal healthcare equipment, the Omron CMS50D4 Fingertip Pulse Oximeter provides a convenient method for performing suitable SpO2 and pulse-rate spot checks.

OMRON CMS50D4 PULSE OXIMETER

2 ESSENTIAL MEASUREMENTS

SpO2 Oxygen Saturation + Pulse Rate

0.96-Inch Colour Display | One-Button Operation | Compact Design

Omron CMS50D4 Pulse Oximeter – Key Highlights

SpO2 Measurement

Measures peripheral blood oxygen saturation through a fingertip sensor.

Pulse Rate Monitoring

Displays pulse rate in beats per minute for convenient spot checks.

0.96-Inch Colour Display

Shows SpO2, pulse rate and a pulse bar graph in a readable format.

One-Button Operation

Simple controls for convenient fingertip measurements.

Adjustable Brightness

Screen brightness can be adjusted to suit different viewing conditions.

Automatic Standby

Automatic standby function supports efficient battery use.

Key Features of Omron CMS50D4 Fingertip Pulse Oximeter

  • Non-Invasive SpO2 Monitoring: Measures peripheral oxygen saturation through a fingertip sensor without requiring a blood sample.
  • Digital Pulse Rate Measurement: Provides pulse-rate readings in beats per minute.
  • Clear Colour Display: The 0.96-inch screen displays essential measurement values and pulse bar information.
  • Adjustable Screen Brightness: Enables adjustment of the display for comfortable viewing in different lighting conditions.
  • Simple One-Button Operation: Convenient operation without complicated menus.
  • Pulse Bar Graph: Provides a visual indication of detected pulse activity.
  • Compact Fingertip Design: Lightweight construction makes it convenient to store and transport.
  • Battery-Powered Convenience: Supports cordless operation during measurements.
  • Automatic Standby Function: Helps reduce unnecessary power consumption when the device is not in active use.
  • Home and Healthcare Applications: Suitable for intended spot-check use in home and appropriate healthcare environments.

Technical Specifications

Specification Details
Product Name Omron Fingertip Pulse Oximeter
Model CMS50D4
Product Category Digital Fingertip Pulse Oximeter
Brand / India Marketing Omron Healthcare
Manufacturer CONTEC Medical Systems Co., Ltd.
Measurement Technology Photoelectric Oxyhemoglobin Inspection
Measured Parameters SpO2 and Pulse Rate
Measurement Site Finger
Measurement Method Non-Invasive
Display Size 0.96 Inch
Display Type Colour Digital Display
Displayed Information SpO2 Value, Pulse Rate and Pulse Bar Graph
Screen Brightness Adjustable
Operation One-Button Control
Standby Automatic Standby Function
Power Source Battery Operated
Connectivity Not Listed
Storage Case Not Listed as Included
Blood Pressure Measurement Not Supported
Irregular Heartbeat Detection Not Specified as a Supported Feature
Intended Application SpO2 and Pulse Rate Spot Measurements
Product Quantity 1 Pulse Oximeter

Technical information is based on the supplied product description and official CMS50D4 model information. Exact battery type, supplied accessories, measurement accuracy limits and warranty should be checked against the package label and manual before publication.

Benefits of Using the CMS50D4 Pulse Oximeter

  • Convenient Oxygen Saturation Checks: Allows suitable users to measure SpO2 without invasive sampling.
  • Pulse Rate Visibility: Displays pulse-rate information alongside oxygen saturation.
  • Easy-to-Read Screen: The colour display presents measurement values clearly.
  • Portable Monitoring: Compact fingertip construction is convenient for storage and travel.
  • Simple Operation: One-button control makes routine spot measurements straightforward.
  • Comfortable Viewing: Adjustable brightness supports use in different lighting environments.
  • Low Power Operation: Battery-powered design and automatic standby help conserve power.
  • Useful Health Measurement Accessory: Can support healthcare-professional-recommended oxygen saturation and pulse monitoring routines.

Applications and Use Cases

Home Healthcare

Convenient SpO2 and pulse-rate spot checks according to the user's healthcare needs.

Senior Citizen Care

May support suitable caregiver-assisted oxygen saturation measurements.

Hospitals and Clinics

Provides a portable option for intended spot measurements in suitable healthcare settings.

Community Healthcare

Can be used for appropriate supervised oxygen saturation and pulse-rate checks.

Physical Fitness Monitoring

May be used before or after physical activity according to device instructions.

Portable Healthcare Kits

Compact construction makes the oximeter convenient to keep with other basic health measurement devices.

Note: The CMS50D4 is not recommended for measurements while exercising. Movement can interfere with fingertip readings.

How to Use the Omron CMS50D4 Pulse Oximeter

  1. Prepare the Device: Ensure the oximeter has sufficient battery power and the sensor area is clean.
  2. Rest Before Measurement: Sit comfortably and avoid unnecessary movement.
  3. Check Finger Condition: Use a clean, warm finger without nail polish or artificial nail material that may interfere with measurement.
  4. Insert Your Finger: Open the fingertip clip and position the finger correctly inside the sensor.
  5. Start Measurement: Use the device's one-button control as instructed in the manual.
  6. Remain Still: Keep the hand steady while the readings stabilise.
  7. Read the Display: Review the SpO2 percentage, pulse rate and pulse bar information.
  8. Record if Necessary: Note down the readings if monitoring has been recommended by a healthcare professional.
  9. Remove Your Finger: Allow the device to enter standby after use.
  10. Store Properly: Keep it in a clean, dry place away from excessive heat and moisture.

Understanding SpO2 and Pulse Rate Readings

What Is SpO2?

SpO2 refers to an estimate of peripheral blood oxygen saturation. A pulse oximeter uses optical sensing through the finger to estimate this value and display it as a percentage.

What Is Pulse Rate?

Pulse rate is the number of detected pulse beats per minute. The CMS50D4 displays this value alongside oxygen saturation and a pulse bar graph.

Readings should be interpreted in relation to symptoms, known medical conditions and professional medical advice. Pulse oximeters have measurement limitations and cannot independently determine the cause of abnormal oxygen saturation.

Buying Guide – What to Check Before Ordering

  • Model Identification: Confirm CMS50D4 is printed on the product packaging or device documentation.
  • Brand and Manufacturer: Check Omron marketing information and CONTEC manufacturer details for the supplied SKU.
  • Display: Verify the 0.96-inch colour screen and supported display settings.
  • SpO2 and Pulse Rate: Confirm that both measurements are supported.
  • Battery Requirements: Check the specified battery type and whether batteries are included.
  • Finger Compatibility: Review the recommended finger size and patient population in the user manual.
  • Measurement Limitations: Review the manufacturer's accuracy specifications and usage conditions.
  • Accessories: Confirm the included package components.
  • Warranty: Check the applicable manufacturer or marketer warranty conditions.

Frequently Asked Questions

1. What is the Omron CMS50D4 Pulse Oximeter?

It is a fingertip device designed for non-invasive measurement of peripheral oxygen saturation and pulse rate.

2. What does the CMS50D4 measure?

It measures SpO2 and pulse rate.

3. Is the CMS50D4 sold under the Omron brand?

Yes. The CMS50D4 is listed by Omron Healthcare India. CONTEC is identified as the manufacturer.

4. Does this pulse oximeter require a blood sample?

No. It uses an optical fingertip sensor for non-invasive measurements.

5. What is the display size?

The CMS50D4 features a 0.96-inch colour display.

6. Does the display show pulse rate?

Yes. Pulse-rate readings are displayed with SpO2 values.

7. Does it show a pulse bar graph?

Yes. The display includes pulse bar information.

8. Can the screen brightness be adjusted?

Yes. Adjustable brightness is a listed CMS50D4 feature.

9. Is the oximeter easy to operate?

It features one-button operation for convenient fingertip measurements.

10. Is this pulse oximeter suitable for home use?

Yes. It can be used for appropriate home spot measurements according to the user manual.

11. Can older adults use this device?

Yes, when the device is suitable for the user and proper finger placement can be maintained. Caregiver assistance may be helpful.

12. Can the oximeter be used during exercise?

Its official product guidance does not recommend use during exercise. Readings may be affected by movement.

13. Does the CMS50D4 measure blood pressure?

No. It measures SpO2 and pulse rate, not blood pressure.

14. Does it detect irregular heartbeat?

Irregular heartbeat detection is not listed as a supported CMS50D4 feature.

15. Does it have an automatic standby function?

Yes. Automatic standby is included among the listed features.

16. Is the CMS50D4 rechargeable?

The device is battery operated. A rechargeable battery system has not been confirmed for this exact supplied configuration.

17. Can nail polish affect pulse oximeter readings?

Yes. Certain nail products, movement, low circulation and other conditions can interfere with optical measurement.

18. Can the device be shared between family members?

It may be shared where permitted by manufacturer instructions, with suitable cleaning and disinfection between users.

19. Is the CMS50D4 a continuous hospital monitor?

No. It should not be treated as a replacement for a dedicated clinical continuous monitoring system.

20. Does the CMS50D4 replace a doctor's examination?

No. The device provides estimated measurements and does not diagnose medical conditions or replace professional assessment.

Important Safety and Care Information

  • Use the pulse oximeter according to the manufacturer's instructions.
  • Remain still during measurement.
  • Ensure the fingertip is warm, clean and correctly positioned.
  • Do not rely on a reading when the signal appears unstable.
  • Movement, poor circulation, skin pigmentation, nail polish, artificial nails and other factors can affect measurement accuracy.
  • Do not use the device as a replacement for continuous clinical monitoring.
  • Do not rely on a normal-looking SpO2 reading to dismiss serious breathing symptoms.
  • Seek urgent medical care if there is severe breathlessness, chest pain, confusion or other concerning symptoms.
  • Follow appropriate cleaning procedures between users.
  • Keep the device dry and avoid physical damage.
  • Replace batteries according to the user manual.
  • Do not make medication or oxygen-therapy changes solely on the basis of device readings without medical guidance.

Healthcare Disclaimer: The Omron CMS50D4 Pulse Oximeter supports non-invasive oxygen saturation and pulse-rate measurement. Results may vary with measurement conditions and do not independently establish a diagnosis. Consult a qualified healthcare professional for interpretation of abnormal or concerning results.

Omron CMS50D4 Fingertip Pulse Oximeter

SpO2 Monitoring | Pulse Rate | 0.96-Inch Colour Display

Compact, easy-to-operate fingertip monitoring for suitable home and healthcare spot checks.


Product & Order Assistance: +91 8586012345

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