High quality medical consumables among which latex-free manual pressure infusion bags with pressure indicator and relief valve and bag capacity of 500, 1000 and 3000 ml; pre-lubricated nasogastric tubes with built-in unique tungsten weight for easier and better positioning with twisted stainless steel stylet; shoulder and pelvis pneumatic patient positioners for easy and comfortable positioning of difficult and obese patients before and during surgery as well as during Cesarean section and lengthy deliveries; economical sterile kit to prevent wound irrigation splash back; latex-free pre-assembled gastric lavage kits; sterile and non-sterile multiple pocket surgical instrument holders including for laparoscopy with 2 to 10 pockets offered with adhesive tape or surgical clamp version.