Cheap Medical Three Balls Incentive Spirometer 3-Balls Lung Exerciser for Deep Breathing

We learn and adopt advanced technology to transform our own series ofwrist blood pressure monitor factory,ambulatory eeg,at home baby heart monitorand achieve technological leapfrogging. 'Survival by quality, benefit by output, progress by technology, and development by reputation' is our company's unremitting business tenet. Our company has a strict production process management system to ensure the first-class quality.

The Portable Spirometer is applicable for COPD patient, asthma patient, after surgery patient, pneumonia patients. The functions of this portable spirometer includes Forced Vital Capacity (FVC), Forced expiratory volume in one second (FEV1) to forced vital capacity (FVC) ratio (FEV1/FVC), peak expiratory flow (PEF), forced expiratory flow at 25% of FVC (FEF25), forced expiratory flow at 50% of FVC (FEF50), forced expiratory flow at 75% of FVC (PEF75) and forced expiratory flow from 25% ~ 75% of FVC (FEF2575) can be measured.

Main Specification:

Dimension: 160 mm*65 mm*45 mm
Weight: 190g

Volume range: 0 ~ 10 L
流量范围:0 L / s ~16 L/s
体积的准确性:±3%or ±0.05 L (whichever is greater)
Flow rate accuracy: ±5 % or ±0.2 L/s (whichever is greater)
Working current: 60 mA
Power supply: rechargeable lithium battery
Type of protection against electric shock: internally powered equipment
Degree of protection against electric shock: type BF applied part
Degree of protection against ingress of liquid: IP22

We continue to develop and make unremitting efforts to perfectly combine accurate market positioning with efficient marketing and communication. We are committed to the research and development of Cheap Medical Three Balls Incentive Spirometer 3-Balls Lung Exerciser for Deep Breathing to create the greatest economic benefits for customers. Our company pays special attention to the cultivation and growth of our own brand, and we have invested great efforts and energy in internal management, talent absorption, product quality, new product development and product structure adjustment, etc. We are constantly developing new products by considering factors such as changes in the market and environment.