A Nonin 9500 pulse oximeter is a medical device which fundamentally measures the arterial oxygen saturation of haemoglobin (Hb) of a patient.

The Nonin oximeter does this with a probe attached to the body where the blood flow is excellent for more concise results. The ideal spots are finger, toe or ear lobe which is then linked to a computerized unit. This method of measuring oxygen in blood is known as Pulse Oximetry.

How Does A Nonin Pulse Oximeter Work?

The Nonin pulse oximeter uses red and infrared light to detect oxygen in the patient’s blood stream. Infrared light would be absorbed more by hemoglobin which carries the oxygen, but red light will be allowed to pass through. On the other hand, red light would be absorbed more by hemoglobin without much oxygen but infrared light will be allowed to pass through.

Once the information is gathered and transmitted to the machine or device, the ratios of red to infrared light are calculated and compared to a model table to determine the results. A good reading usually ranges between 90 to 100 saturation.

Conventional And Newer Generation Of Pulse Oximeters

Conventional pulse oximeters have some disadvantages. Whenever there are movements or poor blood circulation, the accuracy of the readings will be affected. As a result, it makes it very difficult to make medical decisions.

To overcome this, an additional arterial blood gas test is usually required to validate pulse oximeter readings. "Newer Generation" of Nonin pulse oximeters on the market have significantly improved the ability to read through motion and low perfusion issues.

Continua’s First Certified Product from Nonin
Nonin Medical unveiled its Continua Certified handheld pulse oximeter with USB, 2500 PalmSAT®. Nonin plans to offer Continua Certified tools across its product lines, including the anticipated Bluetooth® Onyx® II, Model 9560. 

Nonin Medical, Inc. Showcases the First Pulse Oximeter
Nonin Medical, Inc., a leadinginnovator of physiological monitoring solutions, successfully demonstratedthe first Continua pre-certified pulse oximeter at the 5th Annual ConnectedHealth Symposium in Boston.  

Nonin 9500 Onyx Pulse Oximeter
The world’s best-selling fingertip oximeter! Check your heart rate and blood-oxygen saturation levels simply and quickly with the Nonin Onyx 9500 Pulse Oximeter. Place the Nonin 9500 pulse oximeter over your fingertip. 

Nonin 7500 Table Top Pulse Oximeter
Nonin 7500 Table Top Pulse Oximeter (NON7500) by Nonin – Versatile – Full range of sensors for adults to neonates, spot checks to long-term Unique Pulse Quality Indicator – Offers simple assessment of signal quality Large.

Nonin Medical, Inc. Showcases the First Pulse Oximeter
Nonin Medical, Inc., a leading innovator of physiological monitoring solutions, successfully demonstrated the first Continua pre-certified pulse oximeter at the 5th Annual Connected Health Symposium in Boston, Massachusetts. 

Nonin Medical showcases first pulse oximeter
Meeting Continua’s guidelines for medical devices enables simple ‘plug and play’ integration, resulting in streamlined communications to help consumers and healthcare providers better manage personal health and wellness.   

Nonin Medical, Inc.
Nonin Medical, Inc., a leading innovator of physiological monitoring solutions, has been named recipient of the Bluetooth SIG Best of CES 2009 award for the Onyx(R) II, Model 9560 fingertip pulse oximeter.

Cheap Nonin MedAir OxyCheck Fingertip Pulse Oximeter
Automatic on/off mechanism – just clip the oximeter on your finger, and you’ll get your results in less than 10 seconds. The OxyCheck automatically turns itself off when you remove your finger, so the batteries last longer.

Hospital & Healthcare Management Suppliers Profile-Nonin
http://www.hhmglobal.com/SuppliersProfile/nonin/ DESCRIPTION: Nonin Medical, Inc. – Manufacturer of medical monitors and a full line of portable pulse oximeters. 

First Continua certified patient monitor

The device from Nonin Medical is a handheld pulse oximeter with USB, 2500 PalmSAT. Nonin says it plans to offer Continua certified tools across its product lines. 

Biomedical/Clinical Engineering
pulse oximetry news – nonin xpod repairs updates and news for biomedical technicians. Medical Equipment Planning Online Acute Care Facility Layouts and equiment lists. vivid imaging contrast injector – sales, service, parts and syringes 

Author: Keith O

Learn What Is A Pulse Oximeter By Your Essential Finger Pulse Oximeter Guide

Article Source: http://EzineArticles.com/?expert=Keith_O