procurement of biomedical accessories for biomedical department , government medical college,manjeri , stethoscope chest piece , stethoscope ear piece , stethoscope frame , stethoscope diaphragm , bp case , b.p. bulb , mercurry column , bp hinges , bp washer , bp filter , bp connector , nibp cuff (pediatric-monitors) , nibp hose , nibp pipe connector(monitors) , ecg probe(monitors) , spo2 probe with extension cable(adult-monitors) , spo2 probe with extension cable(pediatric-monitors) , spo2 probe with extension cable(neonatal-monitors) , monitor battery , pulse oxymeter spo2 probe (adult) , pulse oxymeter spo2 probe (pediatric) , pulse oxymeter spo2 probe (neonatal) , o2 flow meter - cylinder , o2 l adapter - ss valve , oxygen humidifier washer , vaccum bottle(600ml) washer , vaccum bottle(2000ml) washer , vaccum hose connector for ss valve , air hose connector for ss valve , n2o hose connector for ss valve , o2 hose connector for ss valve , ecg cable for ecg machine(10 lead) , laryngoscope bulb (led) , defibrillator - battery , esu/cauterymachine -patient plate , halogen bulb holder , micro switch (ac input voltage) , push button switch (2cm dia) , hose clip(1.5) , carbon brush (medium) , switch with indicator mini , switch with indicator medium , heating rode for sealing machine