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Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

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Nội dung chi tiết: Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

www.downloadslide.net_______________CI IAPTER 17______________Wound Healing and DressingsFactors that affect wound healing include:•Age•Obesity•Nutrit

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2tional status•Smoking•Immunocompromised patients•Radiation exposureTypes of Wound ClosurePhases of Wound HealingWound Classifications•PRIMARY INTENTIO

N—easy closure no infection, skin edges cane together example wuld be a herna •SECONDARY CLOSURE—a kx of tissue loss and can't dose the indston—heals Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

by GRANULATION •THIRD INTENTION—infected, not much tissue loss, dosed within a few days of surgery•FIRST INFLAMMATORY—dot formation •SECOND PROLIFERAT

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

ION—ne* tissue IS formed, ffcrotiasts •THIRD MATURATION—‘mature" wound is dosed, collagen•CLASS 1—CLEAN CASE-no infection, no break n aseptic techniqu

www.downloadslide.net_______________CI IAPTER 17______________Wound Healing and DressingsFactors that affect wound healing include:•Age•Obesity•Nutrit

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2spillage of bite/appendixiVagna •CLASS 3-CONTAMINATED-open traima case/ gunshot wound/spfllage from intestinal trad •CLASS 4—DIRTY—infected case, perf

orated bowl or resection of ruptured appendixComplications of wound healing include:•Infection•Hemorrhage•Dehiscence—the wound separates after it has Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

been closed•Evisceration—rhe contents of the abdomen protrude our from the wound•Dead space—separation of wound layers where air and/or blood accumula

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

te and cause infection•Fistula—an abnormal tube-like passage from a normal cavity or tube to a free surface or to another cavity•Sinus tract—a tract t

www.downloadslide.net_______________CI IAPTER 17______________Wound Healing and DressingsFactors that affect wound healing include:•Age•Obesity•Nutrit

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2es of Wounds319www.downloadslide.net•Contusion—bniisc•1 .accretion tear or cut•Thermal—can be caused by heat, cold, or chemicals•Abrasion—scrape•Close

d wound skin remains intact. Some damage to underlying tissue•Open wound skin is cut/opcn•Clean wound—clean cut, skin edges can be approximated•Contam Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

inated wound—open wound with bacteria and infection•Complicated wound—a foreign body may remain in the wound, die edges ol the wound cannot be approxi

Ebook Lange Q amp; A surgical technology examination (7/E): Part 2

mated because of tissue loss•Chronic wound a wound that rakes an extended period of rime to healDressing is used to:•Immobilize•Apply cvcn pressure ov

www.downloadslide.net_______________CI IAPTER 17______________Wound Healing and DressingsFactors that affect wound healing include:•Age•Obesity•Nutrit

www.downloadslide.net_______________CI IAPTER 17______________Wound Healing and DressingsFactors that affect wound healing include:•Age•Obesity•Nutrit

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