Finger Clip Oximeter Finger Pulse Oximetry Monitor Respiratory Rate Pi Sleep Monitor Heart Rate

Product features:  

1. Display parameters: blood oxygen SPO2 value, pulse PR value, blood oxygen bar graph, pulse waveform graph, PI (perfusion index), respiratory rate monitoring parameters  
2. Display screen: The product adopts blue and yellow two-color OLED screen display, and the brightness of 5 levels is adjustable.  
3. Display mode: four directions, six display modes  
4. Energy saving and environmental protection: low power consumption, two AAA batteries can be used for more than 40 hours.  
5. Voltage warning: There is a low voltage warning when the battery voltage is too low, which may affect normal use.  
6. Auto power off: When no signal is generated, the product will automatically shut down after 8 seconds.  
7. Advantages: Integrating blood oxygen probe and processing display module, the product is simple to use, low in power consumption, small in size, light in weight and convenient to carry. 

Product parameters:  

• Blood oxygen saturation measurement range: 70%~99%
• Pulse rate Measurement range: 30BPM~240BPM
• Oxygen saturation measurement accuracy: ±2% within the range of 70%~99%, ≤70% is not defined
• Pulse rate measurement accuracy: ±1BPM or ±1% of the measured value (takes a larger value)  
• Oxygen saturation resolution: blood oxygen saturation ± 1% Perfusion index: ≥0.2%, ±0.1%  
• Power consumption: less than 30mA Auto power off: 8 seconds automatic shutdown when no finger is inserted
• Operating temperature: 5 ° C ~ 40 ° C  
• Storage humidity: 15%~80%, 10%~80% storage during work
• Atmospheric pressure: 70Kpa~106Kpa  
• Battery model: 2*1.5V (2 AAA alkaline, product does not contain battery)
• Material: ABS+PC   
• Size: 62*32*33mm
• Weight: 41g  

The package includes:

• 1 x fingertip oximeter (PE bag)
• 1 x lanyard
• 1 x white card lining
• 1 x English User Manual
• 1 x color box      

Oximeter saturation: An important indicator of the oxygen level in the body. It is generally considered that the normal value of blood oxygen saturation should be no less than 94%, and below 94% is considered as insufficient oxygen supply.  

• Monitoring parameter SpO2:Oxyhemoglobin saturation (SpO2)
• Patient type: for all people over 4 years old
• Measuring range: 70 - 99%
• Analysis: 1%
• Accuracy: at 70% - -99% ± 2%

Heart Rate: refers to the number of times the heart beats every minute. That is, the meaning of the heart beating in a certain period of time. The same person, when he is quiet or sleep, his heart rate slows down, and his heart rate increases when he is exercising or when he is emotional!

• Heart rate Pulse repetition frequency (PR) BPM:
• Measuring range: 30 bpm - 250 bpm
• Bpm solution: 1
• Accuracy: 1% or 1 bpm

PI refers to the Perfusion Index (PI), and the PI value reflects the pulsatile blood flow, which reflects the blood perfusion ability. The larger the pulsating blood flow, the more the pulsating component, and the larger the PI value. Therefore, the measurement site (skin, nail, bone, etc.) and the patient's own perfusion (arterial blood flow) will affect the PI value. Since the sympathetic nerve affects heart rate and arterial blood pressure (affecting pulse arterial blood flow), the human neuromodulation system or mental state also indirectly affects the PI value. Therefore, the PI value will be different under different anesthesia conditions.    

• Blood perfusion indicates
• PI value: Measuring range 0.2%-30%
• PI Analysis: 1%

Respiratory frequency monitoring function RR value:

Breathing frequency is a medical term that describes the number of breaths per minute. One up and down of the chest is a breath, that is, one breath and one breath. The number of breaths per minute is called the respiratory rate. Breathing is an essential process for gas exchange between the human body and the external environment. The human body absorbs oxygen and exhales carbon dioxide through breathing, thereby maintaining normal physiological functions.

Normal adults breathe about 16-20 times per minute. The ratio of breathing to pulse is 1:4, that is, every time you breathe, the pulse beats 4 times. Pediatric breathing is faster than adults, up to 20 to 30 times per minute; newborns can breathe up to 44 times per minute. The number of breaths per minute. The respiratory rate varies with age, gender, and physiological state.

JZ-130R oximeter 4 parameters: SPO2, PR, PI, RR