Taking a Closer Look at the Blood Gas Analysis Technique
Blood gas analysis is a vital diagnostic procedure, performed to test the oxygenation status and level of acidity in the blood. Also known as arterial blood gas (ABG) analysis, this blood test is used to evaluate the pH value and bicarbonate level. There are so many sophisticated blood gas analyzers in the market, however, Abbott i-STAT 1 blood gas analyzer is considered the best among them. Now let us identify the potential benefits of using Abbott i-STAT 1 blood gas analyzer to get reliable test results.
The Traditional Method of Blood Gas Analysis
The traditional blood gas analysis method is complicated and painful and could be performed only in a medical laboratory. Venupuncture is the basic procedure used for this. Usually a small incision is made on the artery - most commonly the radial artery or the femoral artery - using a thin syringe or needle and a very small quantity of blood is drawn from it. The syringe is then sealed and given for analysis.
The blood gas analyzer used in the laboratory is huge in size and requires great expertise to operate it. This medical laboratory equipment will aspirate the blood sample from the syringe and it is analysed to measure the level of pH, pCO2, and HCO3.
The normal value of each component is shown as below.
Any deviation from the standard value indicates that the patient’s blood is either alkaline or acidic, which may be due to respiratory, renal or metabolic disorders. In case of abnormal bicarbonate levels, the patient is further recommended for a kidney function test. ABG procedure can also be used to check the effectiveness of an oxygen therapy and it is normally performed after a prolonged anaesthesia.
Several complications are posed by the traditional procedure. Bruising and bleeding at the puncture site is a common issue. Very rarely, an impaired circulation of blood can be caused around the area. Because of this, most people prefer to have handheld medical equipment with which they can easily perform the ABC test at home.
How to Use an Abbott i-STAT1 Blood Gas Analyser?
Abbott i-STAT is a portable medical equipment that offers great ease of use. With such a handy device, there is no need to draw blood using a syringe or needle. There will be multiple disposable cartridges, each with electrochemical sensors and calibration solution to give proper results. Both single-use and multi-use cartridges are available in the market.
Just before the analysis, Abbott i-STAT1 must be calibrated for an error-free result. Once the calibration process is over, you can insert the cartridge into the slot and a few drops of blood are then placed on the cartridge. Within no time, you can see the final test results.
Buy the Product from a Reliable Dealer
Nowadays, there are so many dealers distributing laboratory equipment. To get top class lab equipment, you need to find an experienced and dependable dealer. Only they can provide quality blood gas analyzers at an affordable rate.
If you can’t find time for your lengthy blood gas analysis procedure, then don’t hesitate to buy a handheld analyzer. With an Abbott i-STAT 1 blood gas analyzer you can get reliable test results in just minutes.