Practical guides on EEG, EMG, rTMS, ECT, tDCS, biofeedback, PFT, ECG and physiology equipment. They cover prices, how the machines work, buying checklists and clinical uses.
Why reference (prediction) equations matter in spirometry, options used for Indian populations, the GLI approach and how to configure your PFT software consistently.
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Using spirometry for occupational lung screening in industries such as mining, tea, steel, cement and textiles — programme design, equipment, quality and record-keeping.
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Compare PC-based USB spirometers and portable standalone spirometers — accuracy, reporting, printing, portability, storage, price — for clinics, hospitals and screening camps.
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How spirometry supports pre-operative risk assessment — which patients need it, what results mean for anaesthesia and surgery, and setting up quick pre-op PFT in hospitals.
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PFT machine (spirometer) prices in India — portable SPIROMAX ₹65,000–85,000, PC-based SPIROEXCELL from ₹35,000–50,000 and advanced desktop systems up to ₹3.1 lakh. Features and buying tips.
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Keep spirometry accurate and safe — calibration checks, turbine care, disposable filters and mouthpieces, cleaning protocols and quality control logs.
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How spirometry diagnoses and monitors asthma and COPD — obstruction, reversibility, GOLD criteria, follow-up testing and why every chest clinic needs a spirometer.
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A practical guide to reading spirometry — acceptability and repeatability, FEV1/FVC, obstructive and restrictive patterns, bronchodilator response and flow-volume loops.
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Pulmonary function tests explained — spirometry, lung volumes, diffusion capacity — what each measures, when doctors order PFTs and how patients should prepare.
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