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Syringes: Disposable gloves: prevention of transmission of diseases (as long as not cut or perforated) to or from the user Tourniquet: This is used to cause an artificial venous stasis by applying pressure through this rubber tube. This leads to engorgement of the veins, allowing them to be seen more easily. Used for intravenous injections and ...
A syringe is a simple reciprocating pump consisting of a plunger (though in modern syringes, it is actually a piston) that fits tightly within a cylindrical tube called a barrel. The plunger can be linearly pulled and pushed along the inside of the tube, allowing the syringe to take in and expel liquid or gas through a discharge orifice at the ...
A feeding tube is a medical device used to provide nutrition to people who cannot obtain nutrition by mouth, are unable to swallow safely, or need nutritional supplementation. The state of being fed by a feeding tube is called gavage, enteral feeding or tube feeding. Placement may be temporary for the treatment of acute conditions or lifelong ...
Force-feeding is the practice of feeding a human or animal against their will. The term gavage ( UK : / ˈ ɡ æ v ɑː ʒ , ɡ æ ˈ v ɑː ʒ / , [ 2 ] [ 3 ] US : / ɡ ə ˈ v ɑː ʒ / , [ 3 ] [ 4 ] French: [ɡavaʒ] ⓘ ) refers to supplying a substance by means of a small plastic feeding tube passed through the nose ( nasogastric ) or ...
A nasogastric tube is used for feeding and administering drugs and other oral agents such as activated charcoal. For drugs and for minimal quantities of liquid, a syringe is used for injection into the tube. For continuous feeding, a gravity based system is employed, with the solution placed higher than the patient's stomach.
Hypodermic needle / Syringe: for injections and aspiration of blood or fluid from the body Infection control equipment: as in gloves, gowns, bonnets, shoe covers, face shields, goggles, and surgical masks for preventing nosocomial or healthcare-associated infection: Instrument sterilizer: to sterilize instruments in absence of an autoclave ...
Cragie tube: see link: Desiccator: to dry things Durham's tube: used to detect gas production in sugar fermentation media; the tube is placed in an inverted fashion so that gases produced get trapped in it and do not float away to the surface Gas-pak: releases gases to remove oxygen from a closed container, usually for anaerobiosis: Glass slide
in unconscious patient (single cuff is sufficient); used in permanent tracheostomy (with two cuffs); has a balloon (cuff) that is inflated to occlude the airway around the tube to prevent aspiration of fluids into the lungs •Jackson's: metal double tube and a pilot Retractor's (single or double hook) to retract tissues Tracheal hooks (blunt ...
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