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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 ...
Clips with two and three prongs (TriClip, Cook Medical [3]) have been described and used for various applications. [4] Rotatable clips have been devised to improve localization of deployment. [ 5 ] Also, clips that open and close (as opposed to single-deployment) have also been developed (Resolution Clip, Boston Scientific [ 6 ] ), and also ...
A clamp holder or clamp fastener is a piece of laboratory apparatus that is used to secure laboratory clamps, such as extension-type utility clamps, or other attachments to a retort stand or lab frame. [1] The material can be made up of brass, cast iron, stainless steel, aluminium or nickel-plated zinc. [2]
Clamps (locking forceps) Clamps stabilize or hold tissue and objects in place. [21] They can be used for traumatic or atraumatic purposes. [21] (e.g., Crile hemostat, Kelly clamp, Kocher clamp) Surgical scissors. Tool for tissue cutting, dissection, and suture. [21] Straight and curved scissors are used for cutting different structures.
Another common form is a set of fingers that press on the tube in sequence. Small-volume pumps usually use a computer-controlled motor turning a screw that pushes the plunger on a syringe. The classic medical improvisation for an infusion pump is to place a blood pressure cuff around a bag of fluid. The battlefield equivalent is to place the ...
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Percutaneous endoscopic gastrostomy (PEG) is an endoscopic medical procedure in which a tube (PEG tube) is passed into a patient's stomach through the abdominal wall, most commonly to provide a means of feeding when oral intake is not adequate (for example, because of dysphagia or sedation).