Surgical Instruments
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We are offering surgical instruments. sisco's primary aim is to maintain its quality in all its products. The company manufactures a wide range of surgical instruments for general surgery, cardio-vascular, neuro, urology, plastic surgery, gynaecology, tungsten carbide range and minimal invasive surgery.
Blood Pressure Monitor
2,500 Per
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biopsy punches
35 - 50 Per Piece
heart rate monitors
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heart rate monitors, monitor, Defibrillator, centre oxygen pipe
Foracort Inhaler
288 Per Pack
Heart-Beat Monitor
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See the heart rate pulses on LED by sensing blood flow through fingertip using the Heart-Beat Monitor. The Heart-Beat Monitor is the answer to questions like, How could anyone expect an ordinary light dependent resistor photo cell to 'see' through a fingertip in LED Light and detect the change in blood flow as the heart pulsates? The secret is a high gain circuit, based on a dual op amp IC which can be either the low power CA3140. The LDR is connected in series across the 9V battery supply via a 100kOhms resistor (R2) and VR1 the minute signal used by the blood pulsing under the skin is fed to the non-inverting (+) input, pin 3, of IC1a via a 0.1µF capacitor. Pin 3 is biased by a high impedance voltage divider consisting of two 3.3M Ohms resistors. The feedback resistors to pin 2 set the gain to 11 times. The output of IC1a is fed via a 0.47µF capacitor and 220k Ohms resistor to IC2. This is configured as an inverting op amp with a gain of 45 so that the total circuit gain is about 500. The output of IC2 is used to drive an a LEDNote that the unit is designed to use the good quality light dependent resistor (LDR.) Other LDRs may require a change in the value of resistor R1& VR1. A light source such as a high brightness LED is required. All that is needed is a reasonably well-lit room, preferably natural daylight, to produce a healthy emit LED. Only when the hands are very cold does it make it a little more difficult to accurately count the pulses. To check your heart rate, carefully position your thumb or finger over the LDR and count the LED fluctuations for a period of 15 seconds. Then multiply the result by four to obtain your pulse rate. The circuit cannot be used if you are walking or running, etc.
vitrectomy cutters
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Cutlery Holder
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Ganpati bappa Statue, Book Ends
Autoclaves
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Autoclaves, Ovens, seed germinators, sterilizers
Ventilators
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Ventilators, Defibrillator
Needle Holders
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Forceps, Clamps
pluse oximeter
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pluse oximeter, Medical Equipments, Fetal Monitor
Surgical Needle Holders
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Surgical Needle Holders, Stainless Steel Tweezers, surgical handle
Surgical Instruments
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drapes, foldable lens, intra ocular lens, Low Hydrogen Electrodes
Surgical Gloves
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Slit Lamps, tonometers and diagnostic devices
Medical Equipments
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Medical Equipments, ultrasound machines, Multi Para Monitor, X Ray Machines
alphanumeric lcd module
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alphanumeric lcd module
Chair Stretchers
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Chair Stretchers
Tiotropium Bromide Inhaler
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Nublexa, Onglyza Tablet, Torsemide Tablets, Forxiga Tablet