suture wound healing test review
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during surgery, it is the responsiblity of the st to prepare suture material | true
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smallest suture 11.0 is finest and most delicate and must be handled w/care | true
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surgeons choice of suture depends on cost and availablity | true
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suture w/high capillarity capabilites are sued when risk of infection is high | false
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a stainless steel suture is the strongest of all suture material | true
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a polyporpolene is a multifilament suture w/high inflammatory properties | true
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polydiaxion can cause serve tissue reaction and is not recommened for wounds | false
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surgical gut is package in alchol, which is a source of ignition on the surgical field | true
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natural absorable sutures breakdown via enzymes | true
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what suture is released by swaged needle by pulling sharply rather than cutting it | control release
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which team member should know which suture is used, so they can know how many pkgs needed | st
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what type of needle has a rounded body that tapers to a sharp point, punctures tissue, primarily used on soft tissue | tapered needle
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straight cutting needle (keith needle) is used for | skin closure
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when cutting sutures,using only the tips and cut only what you can see, use | sharp suture scissors
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what technique is continous to approximate the ends of a lumen | purse string suture
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delicate tissure require what type of forcep | smooth/vascular
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when does a surgical wound start healing | as soon as the incision is made
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product used to close defects in the abdominal wall or a hernia repair | all of the above (meshes)
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primary used is to seal the bleeding surfaces of vascular organs, must be absorable | tissue adhesive
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device that is a disposable clip applier, used to adhere vessels, contains 15 - 20 titanum clips | premium surgiclip
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phase of healing is the prolifiacte stage in tissue forming, last 5 - 20 days | 2nd phase
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this causes breakdown of collagen tissue near the incison site | infection
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the seperation & opening of wound edges, shortly after surgery, caused by infection or pressure at the wound edges | wound dehisence
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hematoma can be a resviour for infection, what is used to prevent this | surgical drain
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factors that contribute to the healing process of surgical incisions | all of the above
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when dehisence occurs, the spilling out of abdominal contents is called | evisceration
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most st's find that identifing sutures is a diffuclt task, learn what to help this | principles, charteristics, materials
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tubing to prevent suture from cutting the pt's skin | bolsters
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closing traumatic wounds w/sutures, infections | 2nd intention
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wounds w/ ragged or weak edges | 3rd intention
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wound not closed, granulation | 2nd intention
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wound edges approximated, heals quickly after surgery | 1st intention
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healing may require wks-mths to heal due to tissue edema | 2nd intention
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suturing must be postponed or wound dehisces and must be resutured | 3rd intention
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ideal closure for surgical procedure | 1st intention
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moist dressings in wound | 2nd intention
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clean wound heals, no scar | 1st intention
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what must be done to dry pack to reduce excess memory | stretch
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when handling this use extreme caution to protect yourself and your team from puncturing gloves | stainless steele suture
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cotton sutures are used less often but used in | gastrointestinal surgery
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type of suture are contraindicated for use in pt/ w active infection | silk sutures
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suture that causes little or no reaction | inert
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which is the weakest part of the suture | knot
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this charcteristic is needed to approximate the skin together | tensile strength
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load needle holder when | before removing from the package
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how to position needle depends on what | whether surgeron is right or left handed
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needle holder is passed w/the point of the needle facing | towards the surgeons chin
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Created by:
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