๋ชฉ์ฐจ

Module 1 : Introduction & Basic Principles

Fundamentals of Wound Management

  • ์ƒ์ฒ˜ ๊ด€๋ฆฌ์˜ ๊ธฐ๋ณธ ์›์น™
    • ์ƒ์ฒ˜๋ฅผ ์ž„์‹œ๋กœ ๋ฎ์–ด(temporarily covering) ์ถ”๊ฐ€ ์†์ƒ๊ณผ ์˜ค์—ผ์„ ๋ฐฉ์ง€
    • ์ƒ์ฒ˜ ์ฃผ๋ณ€ ๋ถ€์œ„ clipping ๋ฐ ๋ฌด๊ท  ์ค€๋น„
    • ์ฃฝ์€ ์กฐ์ง ๋ฐ ์ด๋ฌผ์งˆ ์ œ๊ฑฐ(๋ณ€์—ฐ์ ˆ์ œ)
    • ์ƒ์ฒ˜ ์„ธ์ฒ™(lavaging), ๋ฐฐ์•ก(drainage)
    • ์ ์ ˆํ•œ ์ƒ์ฒ˜ ๋ด‰ํ•ฉ

Surgical Anatomy

  • Epidermis : ํ˜ˆ๊ด€์ด ์—†์Œ. ์–‡์Œ. ๋ณดํ˜ธ ๊ธฐ๋Šฅ์„ ํ•˜๋Š” ๋งจ ๋ฐ”๊นฅ ์ธต.
  • Dermis : ํ‘œํ”ผ ์•„๋ž˜, ๋‘๊ป๊ณ  ํ˜ˆ๊ด€์ด ํ’๋ถ€. ํ‘œํ”ผ์— ์˜์–‘ ๊ณต๊ธ‰.
    • collagenous, reticular, and elastic fibers, fibroblasts, macrophages, plasma cells, mast cells, blood and lymph vessels, nerves, hair follicles, glands, ducts, and smooth muscle fibers
  • Subcutis (Hypodermis) : ์ง„ํ”ผ ์•„๋ž˜์— ์œ„์น˜.
  • ์‚ฌ๋žŒ๊ณผ์˜ ์ฐจ์ด : musculocutaneous vessel์ด ์—†์Œ.
    • ๋Œ€์‹  Direct cutaneous vessel์„ ํ†ตํ•ด ํ”ผ๋ถ€์— ์ง์ ‘์ ์œผ๋กœ ํ˜ˆ๊ด€ ๊ณต๊ธ‰๋จ.
    • subdermal, cutaneous, subpapillary plexus
  • Subdermal plexus : ํ”ผ๋ถ€ ์ƒ์กด์— ์ค‘์š”. panniculus muscle (e.g. cutaneous trunci muscle)์˜ ๊นŠ์€์ธต๊ณผ ์–•์€์ธต์— ๋ชจ๋‘ ์กด์žฌ โ†’ ๊ทผ์œก ์•„๋ž˜๋กœ ๋ฐ•๋ฆฌํ•ด์•ผ ํ•จ.

Wound Healing Process

[1] Repair phase

  1. Granulation tissue formation (์œก์•„์กฐ์ง ํ˜•์„ฑ) : ์ƒ์ฒ˜ ๊ฐ€์žฅ์ž๋ฆฌ์—์„œ 0.4-1mm/day์”ฉ ํ˜•์„ฑ๋จ.
    • ๊ฒฐ์†์„ ์ฑ„์šฐ๊ณ , ๊ฐ์—ผ์„ ๋ง‰์œผ๋ฉฐ, epithelial migration์˜ ํ‘œ๋ฉด์„ ์ œ๊ณต.
    • ๊ฑด๊ฐ•ํ•œ ์œก์•„์กฐ์ง์€ ๋ถ‰๊ณ  ํ˜ˆ๊ด€์ด ํ’๋ถ€ / ๋น„์ •์ƒ์ ์ธ ์œก์•„์กฐ์ง์€ ํฌ๊ณ  ์„ฌ์œ ์งˆ์ด ๋งŽ๊ณ  ํ˜ˆ๊ด€์ด ์ ์Œ
    • ์ƒ์ฒ˜๊ฐ€ ๊นŠ์œผ๋ฉด ์•„๋ž˜์ชฝ๋ถ€ํ„ฐ granulation tissue๊ฐ€ ์ฑ„์›Œ์ง€๋ฉฐ ์˜ฌ๋ผ์˜ด.
  2. Epithelialization (์ƒํ”ผํ™”) : ์ƒํ”ผ์„ธํฌ์˜ ์ด๋™(mobilization & migration), ์ฆ์‹(proliferation), ๋ถ„ํ™”(differentiation)
    • sutured wounds : ๊ฑฐ์˜ ์ฆ‰์‹œ(24-48์‹œ๊ฐ„ ๋‚ด) ์‹œ์ž‘๋จ.
    • open wounds : granulation bed๊ฐ€ ์ถฉ๋ถ„ํžˆ ํ˜•์„ฑ๋˜๋ฉด(4-5์ผ ํ›„) ์‹œ์ž‘๋จ.
    • ๋”ฑ์ง€(๊ฑด์กฐ๋œ ํ˜ˆ์ „ or ์‚ผ์ถœ๋ฌผ) ์•„๋ž˜๋กœ migrationํ•˜๋ฉฐ collagenase ์ƒ์„ฑ โ†’ ์ƒ์ฒ˜ ํ‘œ๋ฉด์ด ๋ฎ์ด๋ฉด contact inhibtion์— ์˜ํ•ด ์„ธํฌ ์ด๋™ ๋ฉˆ์ถค.
    • ์ƒˆ๋กœ ํ˜•์„ฑ๋œ ์ƒํ”ผ๋Š” ์‹œ๊ฐ„์ด ์ง€๋‚˜๋ฉด์„œ ๋‘๊บผ์›Œ์ง.
    • ์—๋„ˆ์ง€์™€ ์‚ฐ์†Œ์— ์˜์กด, ๋ฌด์‚ฐ์†Œ ์ƒํƒœ์—์„œ๋Š” ์ผ์–ด๋‚˜์ง€ ์•Š์Œ. ์Šต์œคํ•œ ํ™˜๊ฒฝ์ด ์ƒํ”ผํ™”๋ฅผ ์ด‰์ง„ํ•จ.
  3. Wound contraction (์ƒ์ฒ˜ ์ˆ˜์ถ•) : Fibroblast๊ฐ€ ์ฝœ๋ผ๊ฒ์„ ์žฌ๋ฐฐ์—ดํ•˜๊ณ , myofibroblast๊ฐ€ ์ˆ˜์ถ•ํ•˜๋ฉด์„œ ์ƒ์ฒ˜ ํฌ๊ธฐ๋ฅผ ์ค„์ž„.
    • ์œ„ ๋‘ ๊ณผ์ •๊ณผ ๋™์‹œ์— ์ผ์–ด๋‚˜์ง€๋งŒ, ์ƒํ”ผํ™”์™€ ๋…๋ฆฝ์ ์œผ๋กœ ์ง„ํ–‰๋จ.
    • ํ”ผ๋ถ€(full-thickness skin)์˜ ๊ฐ€์žฅ์ž๋ฆฌ๋ฅผ ์•ˆ์ชฝ์œผ๋กœ ๋‹น๊ฒจ ์ƒ์ฒ˜๋ฅผ ์ž‘๊ฒŒ ๋งŒ๋“ฆ.
    • ์ˆ˜์ถ• ์ค‘๋‹จ : ์ƒ์ฒ˜ ๊ฐ€์žฅ์ž๋ฆฌ๊ฐ€ ๋งŒ๋‚˜๊ฑฐ๋‚˜, tension์ด ๊ณผ๋„ํ•˜๊ฑฐ๋‚˜, myofibroblast๊ฐ€ ์ถฉ๋ถ„ํ•˜์ง€ ์•Š์œผ๋ฉด.
    • ์ˆ˜์ถ• ์ œํ•œ ๋˜๋Š”์–ต์ œ : ์ƒ์ฒ˜ ์ฃผ๋ณ€ ํ”ผ๋ถ€๊ฐ€ ๊ณ ์ •๋˜์—ˆ๊ฑฐ๋‚˜, ํƒ„์„ฑ์ด ์—†๊ฑฐ๋‚˜, ๊ธด์žฅ๋˜์–ด ์žˆ์„ ๋•Œ / antiinflammatory steroid๋‚˜ smooth muscle relaxants์— ์˜ํ•ด

[2] Maturation phase

  • Collagen fiber๊ฐ€ ์žฌ๋ฐฐ์—ด๋˜๊ณ , crosslinking์ด ์ฆ๊ฐ€ํ•˜๋ฉฐ ์ƒ์ฒ˜์˜ ๊ฐ•๋„(wound strength)๊ฐ€ ์ฆ๊ฐ€ํ•จ.
  • ์ƒ์ฒ˜ ๋ฐœ์ƒ 17-20์ผ ํ›„์ฏค ์‹œ์ž‘๋˜์–ด ์ˆ˜๋…„๊ฐ„ ์ง€์†๋  ์ˆ˜๋„ ์žˆ์Œ.
  • ๊ธฐ๋Šฅ์ ์œผ๋กœ ๋ฐฐ์—ด๋œ ์„ฌ์œ ๋Š” ๋‘๊บผ์›Œ์ง€๊ณ , ๋น„๊ธฐ๋Šฅ์ ์œผ๋กœ ๋ฐฐ์—ด๋œ ์„ฌ์œ ๋Š” ํšจ์†Œ์— ์˜ํ•ด ๋ถ„ํ•ด๋จ.
  • ์ฒ˜์Œ 3์ฃผ ๋™์•ˆ ์ƒ์ฒ˜๋Š” ์ตœ์ข… ๊ฐ•๋„์˜ 20% ์ •๋„ ํšŒ๋ณต๋จ. ๊ถ๊ทน์ ์œผ๋กœ ์กฐ์ง ๊ฐ•๋„์˜ 80% ์ •๋„๊นŒ์ง€๋งŒ ํšŒ๋ณต๋  ์ˆ˜ ์žˆ์Œ.
  • ์‹œ๊ฐ„์ด ์ง€๋‚˜๋ฉด์„œ ํ‰ํ„ฐ๋Š” ์ฐฝ๋ฐฑํ•ด์ง€๊ณ , ํ‰ํ‰ํ•ด์ง€๊ณ , ์„ธํฌ ์ˆ˜๊ฐ€ ์ค„๊ณ , ๋ถ€๋“œ๋Ÿฌ์›Œ์ง.

* Moist Wound healing

  • ์ƒ์ฒ˜ ์น˜์œ ๋ฅผ ์œ„ํ•ด moist ํ™˜๊ฒฝ์„ ์œ ์ง€ํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Œ.
    • debridement, granulation, epithelialization์„ ์ด‰์ง„ํ•จ.
    • ๊ฐ์—ผ์„ ์ €์ง€ํ•˜๊ณ , ํ†ต์ฆ๊ณผ ๊ฐ€๋ ค์›€์„ ๋‚ฎ์ถ”๋ฉฐ, ์กฐ์ง์˜ ๊ฑด์กฐ(desiccation)์„ ๋ฐฉ์ง€ํ•˜๊ณ , ํ‰ํ„ฐ ํ˜•์„ฑ์„ ๋‚ฎ์ถค.
  • Wound fluid๋Š” WBC, cytokines, growth factors๋ฅผ ํฌํ•จ โ†’ ์ƒ์ฒ˜ ๋ณต๊ตฌ๋ฅผ ์ด‰์ง„ํ•จ.
  • ๋‹จ์ ์œผ๋กœ๋Š” ์„ธ๊ท  ์ง‘๋ฝ, ๋ชจ๋‚ญ์—ผ, ์ƒ์ฒ˜ ๊ฐ€์žฅ์ž๋ฆฌ์˜ maceration(ํ”ผ๋ถ€์˜ breaking down)

Factors

  • ์ƒ์ฒ˜ ์น˜์œ ์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ
    • ์ˆ™์ฃผ ์š”์ธ:
      • ๊ณ ๋ น, ์˜์–‘์‹ค์กฐ, ๊ฐ„์งˆํ™˜, ์ฟ ์‹ฑ์ฆํ›„๊ตฐ, ๋‹น๋‡จ, ์š”๋…์ฆ, ๋น„๋งŒ ๋“ฑ์€ ์น˜์œ ๋ฅผ ์ง€์—ฐ.
      • ๊ณ ์–‘์ด์˜ ์ƒ์ฒ˜ ์น˜์œ ๋Š” ๊ฐœ๋ณด๋‹ค ๋А๋ฆผ.
    • ์ƒ์ฒ˜ ํŠน์„ฑ:
      • ์ด๋ฌผ์งˆ, ๋ด‰ํ•ฉ์‚ฌ, ์†Œ๋…์ œ ๋…ธ์ถœ, ๊ฐ์—ผ, ์„ธ๊ท  ๋…์†Œ/์—ผ์ฆ/์‚ผ์ถœ๋ฌผ โ†’ ์น˜์œ  ์ง€์—ฐ
      • ๋”ฐ๋œปํ•œ ์˜จ๋„์™€ ์Šต์œค โ†’ ์น˜์œ  ์ด‰์ง„
      • Sharpํ•œ ๋ฌผ์ฒด์— ์˜ํ•œ ์ƒ์ฒ˜๋Š” ๋” ๋นจ๋ฆฌ ๋‚˜์Œ
    • ํ˜ˆ์•ก ๊ณต๊ธ‰: ํ˜ˆ์•ก ๊ณต๊ธ‰์€ ์น˜์œ ์— ํ•„์ˆ˜์ 
      • ์™ธ์ƒ, ๊ฝ‰ ์กฐ์ธ ๋ถ•๋Œ€, ์›€์ง์ž„ ๋“ฑ ํ˜ˆ์•ก ๊ณต๊ธ‰์ด ์ €ํ•˜๋˜๋ฉด ์น˜์œ  ๋А๋ ค์ง
      • ์‚ฐ์†Œ๊ฐ€ ์ถฉ๋ถ„ํ•ด์•ผ(20mmHg pOโ‚‚) ์ฝœ๋ผ๊ฒ ํ•ฉ์„ฑ์ด ์›ํ™œ
      • ๊ณ ์••์‚ฐ์†Œ์น˜๋ฃŒ(HBOT, Hyperbaric oxytgen therapy)๊ฐ€ ๋„์›€๋จ
      • ์‚ฌ๊ฐ•์— fluid๊ฐ€ ์ถ•์ ๋˜๋ฉด ์ €์‚ฐ์†Œ ์ƒํƒœ๋ฅผ ์œ ๋ฐœํ•ด ์„ธํฌ ์ด๋™์„ ์–ต์ œ
    • ์„ฑ์žฅ์ธ์ž ๋ฐ ๊ธฐ์งˆ: ์„ฑ์žฅ์ธ์ž๋Š” ์„ธํฌ์˜ recuitment & proliferation์— ๊ด€์—ฌ

Module 2 : Initial Wound Management and Debridement

Wound Classification & Management

[ Wound Classification ]

  • Contamination(์˜ค์—ผ) vs. Infection(๊ฐ์—ผ)
    • ์ฒ˜์Œ์—๋Š” contaminated ์ƒํƒœ
    • ์„ธ๊ท  ์ˆ˜๊ฐ€ 10โต CFU/g tissue ๋ฅผ ๋„˜์œผ๋ฉด infected
    • ๊ฐ์—ผ์œผ๋กœ ์ง„ํ–‰๋˜์ง€ ์•Š์œผ๋ ค๋ฉด ์†์ƒ ํ›„ 6-8์‹œ๊ฐ„ ์ด๋‚ด๊ฐ€ golden period์ž„.
    • ๊ฐ์—ผ๋œ ์ƒ์ฒ˜๋Š” ๋‘๊ป๊ณ  ์ ์„ฑ์ด ๋†’์€(viscous) ์‚ผ์ถœ๋ฌผ์„ ๋ถ„๋น„.

์ƒ์ฒ˜ ์œ ํ˜•

  • Abrasions (์ฐฐ๊ณผ์ƒ) : ๋งˆ์ฐฐ๋กœ ์ธํ•œ ํ‘œํ”ผ์˜ ํ‘œ๋ฉด์  ์†์ƒ
  • Lacerations (์—ด์ƒ) : ํ”ผ๋ถ€์™€ ํ•˜๋ถ€ ์กฐ์ง์ด ๋ถˆ๊ทœ์น™ํ•˜๊ฒŒ ์ฐข์–ด์ง„ ์ƒ์ฒ˜
  • Avulsion wounds (๋ฐ•๋ฆฌ์ƒ) : ์กฐ์ง์ด ๋ถ€์ฐฉ๋ถ€์—์„œ ๋œฏ๊ฒจ์ ธ skin flap ํ˜•์„ฑ
    • ์‚ฌ์ง€์˜ ๊ด‘๋ฒ”์œ„ํ•œ ํ”ผ๋ถ€ ์†์‹ค์€ degloving injury(ํƒˆํ”ผ์ƒ)์ด๋ผ๊ณ  ํ•จ
  • Penetrating/Puncture wounds (๊ด€ํ†ต์ƒ/์ž์ƒ) : ๋‚ ์นด๋กœ์šด ๋ฌผ์ฒด์— ์˜ํ•ด ์กฐ์ง์ด ์†์ƒ๋จ. ์†์ƒ ์ •๋„๋Š” ๋ฌผ์ฒด ํŠน์„ฑ์— ๋”ฐ๋ผ ๋‹ค๋ฆ„
  • Crush injuries (์••๊ถค์ƒ) : ๋‹ค์–‘ํ•œ ์ƒ์ฒ˜ ์œ ํ˜•์ด ํ˜ผํ•ฉ๋˜์–ด ์žˆ์œผ๋ฉฐ, ๊ด‘๋ฒ”์œ„ํ•œ ์†์ƒ๊ณผ ํƒ€๋ฐ•์ƒ์„ ๋™๋ฐ˜
  • Burns (ํ™”์ƒ) : ์—ด ๋˜๋Š” ํ™”ํ•™๋ฌผ์งˆ์— ์˜ํ•œ ๋ถ€๋ถ„ ๋˜๋Š” ์ „์ธต ์†์ƒ

[Initial Assessment and Preparation]

  • ์ƒ์ฒ˜๋Š” ์†์ƒ ์งํ›„ ์ฆ‰์‹œ ๋ฎ์–ด ์ถ”๊ฐ€ ์˜ค์—ผ๊ณผ ์ถœํ˜ˆ์„ ๋ฐฉ์ง€
  • Life-threatening injury ์šฐ์„ , ๋™๋ฌผ์˜ ์ƒํƒœ ๋จผ์ € ์•ˆ์ •ํ™”
  • ๋ถ•๋Œ€๋ฅผ ์ œ๊ฑฐํ•ด ์ƒ์ฒ˜๋ฅผ ํ‰๊ฐ€ ๋ฐ ๋ถ„๋ฅ˜
  • ์ดˆ๊ธฐ ๊ฒ€์‚ฌ์™€ ์ฒ˜์น˜๋ฅผ ์œ„ํ•ด ์ง„์ • ๋˜๋Š” ๋งˆ์ทจ๊ฐ€ ํ•„์š”
  • open, contaminated wound โ†’ surgically clean wounds๋กœ ์ „ํ™˜ํ•˜๋Š” ๊ฒƒ์ด ๋ชฉํ‘œ
    • Aseptic, gentle handling, hemostasis ํ•„์ˆ˜
  • ์‹ฌํ•˜๊ฒŒ ์˜ค์—ผ๋˜๊ฑฐ๋‚˜ ๊ฐ์—ผ๋œ ์ƒ์ฒ˜๋Š” ์ดˆ๊ธฐ ๊ฒ€์‚ฌ ํ›„ ๋ฐฐ์–‘ ์‹ค์‹œ
  • ์ƒ์ฒ˜ ์ฃผ๋ณ€์„ ๋„“๊ฒŒ ํ„ธ์„ ๊นŽ๊ณ  ์ค€๋น„ (clip and prep widely)
    • ๋ฉธ๊ท  ์œคํ™œ์ œ ๋˜๋Š” ์‹์—ผ์ˆ˜์— ์ ์‹  ์ŠคํŽ€์ง€๋ฅผ ์‚ฌ์šฉํ•ด ์ƒ์ฒ˜๋ฅผ ๋จธ๋ฆฌ์นด๋ฝ๊ณผ ์„ธ์ •์ œ๋กœ๋ถ€ํ„ฐ ๋ณดํ˜ธ
  • ๋…ธ์ถœ๋œ ์กฐ์ง์—๋Š” ์†Œ๋…์ œ ์„ธ์ •์ œ๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š์Œ
    • ์ž๊ทน, ๋…์„ฑ, ํ†ต์ฆ์„ ์œ ๋ฐœํ•˜๊ณ  ๊ฐ์—ผ์„ ์•…ํ™”. ์•Œ์ฝ”์˜ฌ์€ ์˜จ์ „ํ•œ ํ”ผ๋ถ€์—๋งŒ ์‚ฌ์šฉํ•จ.

Wound Lavage

Wound Lavage (์ƒ์ฒ˜ ์„ธ์ฒ™)

์ƒ์ฒ˜ ์„ธ์ฒ™์ด ๊ฐ€์žฅ ์ค‘์š”ํ•˜๋‹ค!

  • ์„ธ์ฒ™์„ ํ†ตํ•ด ์„ธ๊ท  ์ˆ˜๋ฅผ mechanicalํ•˜๊ฒŒ ์ค„์ด๊ณ , debris๋ฅผ ์ œ๊ฑฐํ•จ
    • ์ดˆ๊ธฐ ๊ด€๋ฆฌ๋กœ ๊ฑฐ์นœ ์˜ค์—ผ๋ฌผ(gross contaminants) ์ œ๊ฑฐ & ์ถฉ๋ถ„ํ•œ ์„ธ์ฒ™(coupious lavage) ์ฆ์š”!
  • ๋”ฐ๋œปํ•œ balanced solution์ด๋‚˜ ๋ฉธ๊ท  ์‹์—ผ์ˆ˜(sterile saline)์ด ์ข‹์Œ.
    • ์ฒ˜์Œ์—” ์ˆ˜๋—๋ฌผ(tap water)์„ ์‚ฌ์šฉํ•ด๋„ ๋˜์ง€๋งŒ, ์•ฝ๊ฐ„์˜ ์ €์‚ผํˆฌ์„ฑ ์†์ƒ์„ ์œ ๋ฐœ(hypotonic damage)
  • Noncytotoxicํ•œ ์„ธ์ •์ œ๋Š” ebris๋ฅผ ๋А์Šจํ•˜๊ฒŒ ํ•˜๋Š” ๊ณ„๋ฉดํ™œ์„ฑ์ œ ์—ญํ• ์„ ํ•ด์„œ ์„ธ์ฒ™ ๊ณผ์ •์„ ๋„์›€
  • Antiseptics, antibiotics ์‚ฌ์šฉ โ†’ ์กฐ์ง ์†์ƒ์„ ์œ ๋ฐœํ•˜๊ณ , ์ด๋ฏธ ์ง„ํ–‰๋œ ๊ฐ์—ผ์—๋Š” ํฌ๊ฒŒ ํšจ๊ณผ x..
  • Tris-EDTA ์ฒจ๊ฐ€ โ†’ ๊ทธ๋žŒ์Œ์„ฑ๊ท  ์šฉํ•ด, ํ•ญ์ƒ์ œ์™€ ์‹œ๋„ˆ์ง€ ํšจ๊ณผ
  • ์ŠคํŽ€์ง€๋กœ ๋ฌธ์ง€๋ฅด๋ฉด ์กฐ์ง ์†์ƒ ์œ ๋ฐœ, ๋ฌธ์ง€๋ฅด๋Š” ๊ฒƒ๋ณด๋‹ค ์„ธ์ฒ™ํ•˜๋Š” ๊ฒŒ ์ข‹์Œ.
  • ๊ณ ์•• ์„ธ์ฒ™(high-pressure lavage)์€ ์„ธ๊ท  ์ œ๊ฑฐ์— ํšจ๊ณผ์  (์กฐ์ง ์†์ƒ ์—†์ด ํšจ๊ณผ : 7-8 psi)
    • 35ml ๋˜๋Š” 60ml ์ฃผ์‚ฌ๊ธฐ์— 18๊ฒŒ์ด์ง€ ๋ฐ”๋Š˜์„ ์‚ฌ์šฉํ•˜์—ฌ ์ถฉ๋ถ„ํ•œ ์••๋ ฅ ํ˜•์„ฑ
    • ์••๋ ฅ์ด ๋” ๋†’์œผ๋ฉด (70psi) ๋”ํšจ๊ณผ์ ์ด์ง€๋งŒ, debris๊ฐ€ ์กฐ์ง ๋‚ด๋กœ ๋“ค์–ด๊ฐ€๊ฒŒ ํ•  ์ˆ˜ ์žˆ์Œ.
    • Bulb syringes๋‚˜ ๊ตฌ๋ฉ์ด ๋šค๋ฆฐ fluid ๋ณ‘ โ†’ ์ถฉ๋ถ„ํ•œ ์••๋ ฅ X

Wound Debridement

Debridement๋Š” ์ฃฝ์€ ์กฐ์ง(devitalized tissue), ์ด๋ฌผ์งˆ, ๋ฏธ์ƒ๋ฌผ ์ œ๊ฑฐํ•˜๋Š” ๊ฒƒ!

  • Surgical debridement: ์ฃฝ์€ ์กฐ์ง์„ ์ธต๋ณ„๋กœ ์ ˆ์ œ
    • ์ •์ƒ ์กฐ์ง์„ ์กฐ๊ธˆ ํฌํ•จํ•ด์„œ ์ œ๊ฑฐํ•จ
    • ๊ทผ์œก์€ ์ถœํ˜ˆ๊ณผ ์ˆ˜์ถ•์ด ์žˆ์„ ๋•Œ๊นŒ์ง€ ์ ˆ์ œ, ๋‹จ ๊ด‘๋ฒ”์œ„ํ•œ ํ”ผํ•˜์กฐ์ง ์ ˆ์ œ๋Š” ํ”ผํ•  ๊ฒƒ (ํŠนํžˆ ๊ณ ์–‘์ด์—์„œ)
    • ์˜ค์—ผ๋œ ์ง€๋ฐฉ์€ ์ถฉ๋ถ„ํžˆ ์ ˆ์ œํ•˜๋˜, cutaneous vessel์„ ๋ณด์กด
    • ๊ฐ€๋Šฅํ•˜๋‹ค๋ฉด ์ „์ฒด ์ƒ์ฒ˜๋ฅผ ์ผ๊ด„ ์ ˆ์ œํ•ด๋„ ๋จ
    • Electrosurgery, COโ‚‚ laser : debridement์™€ ๋™์‹œ์— ์ง€ํ˜ˆ (๊ฒฝ๊ณ„ ํ™•์ธ์ด ์–ด๋ ค์šฐ๋ฏ€๋กœ ์ฒ˜์Œ๋ถ€ํ„ฐ ์“ฐ๋Š” ๊ฒƒ์€ ์ง€์–‘)
  • Autolytic debridement: ์Šต์œคํ•œ ํ™˜๊ฒฝ์—์„œ ๋‚ด์ธ์„ฑ(endogenous) ํšจ์†Œ๊ฐ€ ์ฃฝ์€ ์กฐ์ง์„ ์šฉํ•ด
    • ์ฃฝ์€ ์กฐ์ง์— ๋Œ€ํ•ด ๋งค์šฐ ์„ ํƒ์ ์ด๊ณ  ํ†ต์ฆ์ด ์ ์œผ๋‚˜, ๋А๋ฆผ.
    • Hydrophilic, occlusive, semiocclusive ๋ถ•๋Œ€ ์‚ฌ์šฉ
  • Bandage (Mechanical) debridement : wet-to-dry ๋˜๋Š” dry-to-dry ๋ถ•๋Œ€๊ฐ€ ์ƒ์ฒ˜์— ๋‹ฌ๋ผ๋ถ™์–ด, ํ‘œ์ธต๊ณผ ํ•จ๊ป˜ ์ œ๊ฑฐ๋จ
    • ์ดˆ๊ธฐ ๋‹จ๊ณ„๋‚˜ ๊ฐ์—ผ๋œ ์ƒ์ฒ˜์— ํšจ๊ณผ์ ์ด๋‚˜, ํ†ต์ฆ์ด ์‹ฌํ•˜๊ณ  ๊ฑด๊ฐ•ํ•œ ์กฐ์ง๋„ ๋น„์„ ํƒ์ ์œผ๋กœ ์†์ƒ์‹œํ‚ฌ ์ˆ˜ ์žˆ์Œ
    • wet-to-dry ๋ถ•๋Œ€ : ๊ฒฝ์ œ์ , ์ดˆ๊ธฐ ์น˜๋ฃŒ์— ํšจ๊ณผ์ . ํ”ผ๋ถ€๋ž‘ ๋‹ฟ๋Š” ๋ถ€๋ถ„์ด dry.
  • Enzymatic debridement: ๋ณด์กฐ์ ์œผ๋กœ ์‚ฌ์šฉ, ๋งˆ์ทจ ์œ„ํ—˜์ด ๋†’๊ฑฐ๋‚˜ ์ˆ˜์ˆ ์ด ์กฐ์ง ์†์ƒ์„ ์œ ๋ฐœํ•  ๋•Œ ์œ ์šฉ
    • ๊ดด์‚ฌ ์กฐ์ง๋งŒ ๋ถ„ํ•ดํ•˜๋Š” ์ œ์ œ ์‚ฌ์šฉ
    • ๋А๋ฆฌ๊ณ  ๋น„์Œˆ, ๊ตญ์†Œ ์ž๊ทน์ด ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์Œ
  • Biosurgical debridement: sterile greenbottle fly larvae ์‚ฌ์šฉ
    • ๊ตฌ๋”๊ธฐ๊ฐ€ ๋‹จ๋ฐฑ์งˆ ๋ถ„ํ•ด ํšจ์†Œ๋ฅผ ๋ถ„๋น„ํ•ด ๊ดด์‚ฌ ์กฐ์ง์„ ๋จน๊ณ , ์ƒ์ฒ˜๋ฅผ ์†Œ๋…ํ•˜๋ฉฐ, ์œก์•„์กฐ์ง ํ˜•์„ฑ์„ ์ด‰์ง„ํ•จ
    • ๊ดด์‚ฌ, ๊ฐ์—ผ, ๋งŒ์„ฑ ์ƒ์ฒ˜์— ๊ฐ€์žฅ ์ ํ•ฉ

Module 3 : Adjunctive Wound Treatments and Surgical Closure

Antibiotics & Topical Antimicrobials

  • ์˜ค์—ผ์ด ๊ฑฐ์˜ ์—†๋Š” ์ƒ์ฒ˜(6-8์‹œ๊ฐ„ ์ด๋‚ด)์—์„œ๋Š” ํ•„์š”ํ•˜์ง€ ์•Š๊ณ ,
  • ์‹ฌํ•˜๊ฒŒ ์˜ค์—ผ๋˜์—ˆ๊ฑฐ๋‚˜, crushed, ๊ฐ์—ผ๋œ ์ƒ์ฒ˜, 6-8์‹œ๊ฐ„ ์ด์ƒ ๋œ ์ƒ์ฒ˜์—์„œ๋Š” ๋„์›€ ๋จ.
  • ํ•ญ์ƒ์ œ๋ฅผ ์‚ฌ์šฉํ•˜๊ธฐ ์ „ ๋ฐ˜๋“œ์‹œ ๋ฐฐ์–‘ + ๊ฐ์ˆ˜์„ฑ ๊ฒ€์‚ฌ โ‡’ ๊ฒฐ๊ณผ์— ๋”ฐ๋ผ ํ•ญ์ƒ์ œ ์„ ํƒ
    • ๋ฐฐ์–‘ ๊ฒฐ๊ณผ ๊ธฐ๋‹ค๋ฆฌ๋Š” ๋™์•ˆ์—๋Š” ๊ด‘๋ฒ”์œ„ ํ•ญ์ƒ์ œ ์‚ฌ์šฉ
  • Bacteremia ์œ„ํ—˜์ด ๋†’์„ ๋•Œ โ†’ ์ „์‹  ํ•ญ์ƒ์ œ ์‚ฌ์šฉ
  • Open wounds โ†’ ์ „์‹ ๋ณด๋‹ค ๊ตญ์†Œ(topical) ํ•ญ์ƒ์ œ/ํ•ญ๊ท ์ œ
  • ์‹ฌํ•˜๊ฒŒ contaminated โ†’ systemic & topical ๋ณ‘์šฉ

Surgical Closure

  • ๊ธฐ๋ณธ ์›์น™ : ๋ฌด๊ท , ๋ถ€๋“œ๋Ÿฝ๊ฒŒ, ํ˜ˆ๊ด€ ๋ณด์กดํ•˜๊ณ , ๊ดด์‚ฌ ์กฐ์ง ์ œ๊ฑฐํ•˜๊ณ , ์ง€ํ˜ˆ ์œ ์ง€ํ•˜๊ณ , tension์„ ์ฃผ์ง€ ์•Š๊ณ  ํ•ด๋ถ€ํ•™์ ์œผ๋กœ ์กฐ์ง์„ ์ž˜ ๋งž์ถ”์–ด ๋ด‰ํ•ฉ, ์‚ฌ๊ฐ• ์ œ๊ฑฐ, ์ ์ ˆํ•œ ๋ด‰ํ•ฉ ์žฌ๋ฃŒ/์ด์‹๋ฌผ ์‚ฌ์šฉ
Primary wound closure: immediately
- ์™ธ์ƒ ํ›„ 6-8์‹œ๊ฐ„ ์ด๋‚ด์˜ ์ƒ์ฒ˜์— ๋Œ€ํ•ด
- ์˜ค์—ผ/์™ธ์ƒ/์†์‹ค์ด ์ตœ์†Œํ•œ์œผ๋กœ ์กด์žฌํ•˜๊ณ , ์ƒ์ฒ˜๊ฐ€ ๊นจ๋—/debrided, ์ง€ํ˜ˆ์ด ์ž˜ ๋˜๊ณ , ์‚ฌ๊ฐ•์ด๋‚˜ tension์ด ์—†์–ด์•ผ ์ ์šฉ ๊ฐ€๋Šฅ.
- ๋ถ„๋ณ€, ํƒ€์•ก, ๊ณ ๋ฆ„, ํ™์œผ๋กœ ์˜ค์—ผ๋œ ์ƒ์ฒ˜๋Š” ํ”ผํ•œ๋‹ค.
Delayed primary closure : after 1-3 days
- ์•ฝ๊ฐ„(mildly) ์˜ค์—ผ๋˜๊ฑฐ๋‚˜ ์†์ƒ๋˜์–ด cleansing/debridement๊ฐ€ ํ•„์š”ํ•œ ์ƒ์ฒ˜๋‚˜,
- 6-8์‹œ๊ฐ„ ์ด์ƒ ๊ฒฝ๊ณผํ•œ ์ƒ์ฒ˜์— ๋Œ€ํ•ด ์ ์šฉ.
- ๋จผ์ € lavage/debridement ์‹œํ–‰ โ†’ 3-5์ผ๊ฐ„ open wound๋กœ ๊ด€๋ฆฌ โ†’ ๊นจ๋—ํ•œ ์ƒํƒœ์—์„œ ๋ด‰ํ•ฉ.
Secondary intention : ๊ฐœ๋ฐฉ ์ƒํƒœ๋กœ ์น˜์œ  (์ˆ˜์ถ•&์ƒํ”ผํ™”)
- ์กฐ์ง ์†์‹ค, ์˜ค์—ผ์ด๋‚˜ ๊ฐ์—ผ์ด ์ƒ๋‹นํ•˜๊ฑฐ๋‚˜, 6-8์‹œ๊ฐ„ ์ด์ƒ ๊ฒฝ๊ณผํ•œ ์ƒ์ฒ˜.
- ๋จผ์ € lavaged, explored, debrided, bandaged โ†’ ์ˆ˜์ถ•๊ณผ ์ƒํ”ผํ™”๋กœ ์น˜์œ  ์ง„ํ–‰
- ๋น„์šฉ์ด ์ ๊ณ , ์ˆ˜์ถ•์ด ์ž˜ ๋˜๋ฉด ์ •์ƒ ํ”ผ๋ถ€๋กœ ํšŒ๋ณตํ•  ์ˆ˜ ์žˆ์Œ
- ๋‹จ์ ์€ contracture, incomplete healing, fragile scars
Secondary closure : ์œก์•„์กฐ์ง ํ˜•์„ฑ ํ›„
- ์†์ƒ ํ›„ 3-5์ผ ์ง€๋‚œ ๋’ค, ๊ฑด๊ฐ•ํ•œ granulation bed๊ฐ€ ํ˜•์„ฑ๋œ ์ดํ›„ ์‹œํ–‰.
- ์ˆ˜์ถ•/์ƒํ”ผํ™”๋กœ ์ถฉ๋ถ„ํ•˜์ง€ ์•Š์„ ๋•Œ ์ ์šฉ.
- ์œก์•„์กฐ์ง๊ณผ ํ”ผ๋ถ€ ๊ฐ€์žฅ์ž๋ฆฌ๋ฅผ ์ ˆ์ œ ํ›„ ๋ด‰ํ•ฉํ•˜๊ฑฐ๋‚˜ / granulation surface๋ฅผ ์ œ๊ฑฐํ•œ ๋’ค ๊ทธ ์œ„๋กœ edge๋“ค์„ ๋ถ™์—ฌ ๋ด‰ํ•ฉ.
  • Sutures(๋ด‰ํ•ฉ์‚ฌ): ์ด๋ฌผ์งˆ๋กœ ์ž‘์šฉํ•ด ๊ฐ์—ผ ์œ„ํ—˜์„ ๋†’์ผ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, ๊ฐ€๋Šฅํ•œ ํ•œ ์ž‘๊ณ  ์ ์€ ์ˆ˜์˜ ๋ด‰ํ•ฉ์‚ฌ๋ฅผ ์‚ฌ์šฉ
  • Staples(์Šคํ…Œ์ดํ”Œ): ๋ด‰ํ•ฉ์‚ฌ๋ณด๋‹ค ์‹œ์ˆ  ์‹œ๊ฐ„์ด ์งง์œผ๋‚˜, ๊ฐ€์žฅ์ž๋ฆฌ ์ •๋ ฌ์ด ์–ด๋ ต๊ณ  ๊ณ ์ •๋ ฅ์ด ๋–จ์–ด์ง. ๊ฐ์—ผ/์—ผ์ฆ๋„ ๋” ๋งŽ์ด ๋ฐœ์ƒ.

Wound Drainage

  • ์‚ฌ๊ฐ•(dead space)๋Š” ์ฒด์•ก ์ถ•์ ์„ ์œ ๋ฐœํ•ด ์„ธ๊ท  ์ฆ์‹ ์œ„ํ—˜์„ ๋†’์ž„.

    • layerd closure, suture obliteration(๋ด‰ํ•ฉ์‚ฌ๋กœ ๊ณต๊ฐ„ ์ฑ„์šฐ๊ธฐ), ์••๋ฐ• ๋ถ•๋Œ€, ๋ฐฐ์•ก์œผ๋กœ ์ œ๊ฑฐ.
  • Drains(๋ฐฐ์•ก๊ด€) : ํ˜ˆ์•ก, ๋†, ์‚ผ์ถœ์•ก ๋“ฑ ์œ ํ•ดํ•œ fluid๋ฅผ ๋ฐฐ์ถœํ•˜๊ณ  ์‚ฌ๊ฐ•์„ ์ œ๊ฑฐํ•จ.

    • bite wounds, lacerations, avulsions, ์œ ์„  ์ ˆ์ œ(mastectomies), ํ˜ˆ์ข…(seromas), ๋†์–‘ ๋“ฑ์—์„œ ์ ์šฉ
    • flap/graft๊ฐ€ ๋ฐ€์ฐฉํ•˜์—ฌ ์œ ์ง€๋˜๋Š” ๋ฐ๋„ ๋„์›€.
  • Types

    • Passive drains : ์ค‘๋ ฅ์— ์˜์กด, subcutaneous ๊ณต๊ฐ„์— ์‚ฌ์šฉ๋จ. ์ฃผ ์ ˆ๊ฐœ์„ ์—์„œ ๋ฉ€๋ฆฌ, ์ค‘๋ ฅ ๋ฐฉํ–ฅ์œผ๋กœ ๋ฐฐ์ถœ. ๋ถ•๋Œ€๋กœ ๋ฎ์–ด์•ผ ํ•จ.
    • Active drains : ์ง„๊ณต์„ ์ด์šฉํ•ด ๋ฐฐ์ถœ, ๊ฐ์—ผ ์œ„ํ—˜์„ ์ค„์ž„. ๊นŠ์€ ์ƒ์ฒ˜๋‚˜ grafting ์ดํ›„๋กœ ์œ ์šฉ. ์Œ์••์„ ์—ฐ์†์ ์œผ๋กœ/๊ฐ„ํ—์ ์œผ๋กœ ๊ฑธ์–ด์คŒ.
      • Closure active drains๊ฐ€ ์„ ํ˜ธ๋จ.
      • ๋‚˜๋น„์นจ๊ณผ tube/syringe๋ฅผ ์ด์šฉํ•ด ๊ฐ„๋‹จํ•œ drain์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Œ.
  • ์ง๊ฒฝ์ด ์ž‘๊ณ , ๋ฐฐ์ถœ๊ตฌ(exit holes)๊ฐ€ ์ตœ๋Œ€ํ•œ ์ ์€ ๊ฒŒ ์ข‹์Œ.

  • ๋ฐฐ์•ก๊ด€๋„ ๊ฒฐ๊ตญ ์ด๋ฌผ์ด๊ณ , ๊ณ„์† drainage ์‹œํ‚ค๋ฏ€๋กœ โ†’ ์‚ผ์ถœ์•ก์ด ์ ์–ด์ง€๊ณ  ํ˜ˆ์ฒญ์„ฑ์œผ๋กœ ๋‚˜ํƒ€๋‚˜๋ฉด ์ œ๊ฑฐ.

  • ๋‹จ์  : ์—ญํ–‰์„ฑ์œผ๋กœ ๊ฐ์—ผ ๊ฒฝ๋กœ๊ฐ€ ๋  ์ˆ˜ ์žˆ์Œ, ์กฐ์ง ์ €ํ•ญ์„ฑ ์ €ํ•˜, graft์˜ ๋ฐ€์ฐฉ ๋ฐฉํ•ด.

  • Negative-pressure wound therapy (์Œ์•• ์ƒ์ฒ˜ ์น˜๋ฃŒ, NPWT) : open-cell foam๊ณผ ์Œ์••(125 mmHg)์„ ์ด์šฉํ•œ ๋Œ€์ฒด ๋ฐฐ์•ก๋ฒ•.

    • ํƒˆํ”ผ ์กฐ์ง(degloved tissue)์˜ ์žฌ๋ถ€์ฐฉ์ด๋‚˜ ๋‹ค์–‘ํ•œ ์ƒ์ฒ˜์˜ ์น˜์œ ์— ํšจ๊ณผ์ 
    • ํ˜ˆ๋ฅ˜ ์ฆ๊ฐ€, ๋ถ€์ข… ๊ฐ์†Œ, ์œก์•„์กฐ์ง ํ˜•์„ฑ ์ด‰์ง„, ์„ธ๊ท  ๊ฐ์†Œ, ํ”ผํŒ ์ƒ์กด์œจ ์ฆ๊ฐ€
    • ํ•ฉ๋ณ‘์ฆ์œผ๋กœ๋Š” ํ†ต์ฆ, ํ”ผ๋ถ€์—ผ, ๊ณผ๋„ํ•œ ์œก์•„์กฐ์ง, ๊ฑด์กฐ(desiccation) ๋“ฑ
    • ๊ธฐ์กด ๋“œ๋ ˆ์‹ฑ๋ณด๋‹ค ์น˜์œ  ์†๋„๊ฐ€ ๋น ๋ฆ„

Module 4 : Bandaging and Postoperative Care

Bandaging Principles and Materials

  • ์ ์ ˆํ•œ ํญ์˜ ์žฌ๋ฃŒ
  • ๋‹ค๊ณต์„ฑ(porous) โ†’ ์‚ฐ์†Œ์™€ ์ˆ˜๋ถ„ ๊ตํ™˜ ํ—ˆ์šฉ
  • ๋ถ•๋Œ€๋Š” 50%์”ฉ ๊ฒน์น˜๋„๋ก
  • ๋ถ€์ข…, ์ฐจ๊ฐ€์›€, ๋ถˆํŽธ๊ฐ์ด ์žˆ๋Š”์ง€ ๊ด€์ฐฐ

Bandage layers

Layers
Contact (Primary)
layer
์ƒ์ฒ˜ ํ‘œ๋ฉด์— ๋‹ฟ์Œ. debridement๋‚˜ ์•ฝ๋ฌผ ์ „๋‹ฌ, ์‚ผ์ถœ์•ก ์ „๋‹ฌ, ๋ฐ€๋ด‰ ์—ญํ• .
- Adherent : Mechanical debridement์— ์‚ฌ์šฉ๋จ. (wet-to-dry ๋˜๋Š” dry-to-dry)
- Nonadherent : ์ƒ์ฒ˜์— ๋‹ฌ๋ผ๋ถ™์ง€ ์•Š์Œ. ์Šต์œค ์น˜๋ฃŒ์™€ ์ƒํ”ผํ™” ์ด‰์ง„, drainage ์ด‰์ง„.
ใ€€- Semiocclusive (๊ณต๊ธฐ/์‚ผ์ถœ๋ฌผ ๊ตํ™˜ ํ—ˆ์šฉ, ๊ฐ€์žฅ ํ”ํ•˜๊ฒŒ ์‚ฌ์šฉ๋จ)
ใ€€- Occlusive (๋ถˆํˆฌ๊ณผ์„ฑ, ์‚ผ์ถœ๋ฌผ์ด ์ ์€ ์ƒ์ฒ˜์— ์‚ฌ์šฉ)
Intermediate (Secondary)
layer
ํก์ˆ˜์„ฑ, ์‚ผ์ถœ์•ก ์ €์žฅ/์ œ๊ฑฐ. ์ถฉ๋ถ„ํžˆ ๋‘๊บผ์›Œ์•ผ ํ•จ. ํ˜ˆ๋ฅ˜๋Š” ๋ฐฉํ•ดํ•˜์ง€ ์•Š๋˜ ์‚ฌ๊ฐ• ์ œ๊ฑฐํ•  ๋งŒํ•œ ์••๋ ฅ.
- Cotton, combine roll, cast padding.
Outer (Tertiary)
layer
๋‹ค๋ฅธ ์ธต ๊ณ ์ •, ์˜ค์—ผ ๋ฐฉ์ง€.
- Roll gauze, surgical adhesive tape.

Bandaging Techniques

Techniques
General๋ถ€๋“œ๋Ÿฝ๊ฒŒ ์ธต ๊ฒน์น˜๋ฉด์„œ ๊ฐ๊ธฐ.
ํƒ„๋ ฅ๋ถ•๋Œ€๋ฅผ ์ง€๋‚˜์น˜๊ฒŒ ๋Š˜๋ฆฌ์ง€ ์•Š๊ธฐ.
๋ฐœ๊ฐ€๋ฝ ์ž˜ ๋ชจ๋‹ˆํ„ฐ๋งํ•˜๊ธฐ.
Tie-over bandagesstandardํ•˜๊ฒŒ ์ ์šฉํ•˜๊ธฐ ์–ด๋ ค์šด ๊ณณ - ์–ด๊นจ, ๊ฒจ๋“œ๋ž‘์ด, ํšŒ์Œ๋ถ€ ๋“ฑ.
์ƒ์ฒ˜ ์ฃผ๋ณ€ ํ”ผ๋ถ€์— ๋ด‰ํ•ฉ์‚ฌ๋ฅผ ๊ฑธ์–ด ๋ถ•๋Œ€ ์ธต์„ ๊ณ ์ •ํ•จ.
Stabilizing bandages๊ณ ์ •์šฉ, ์šด๋ฐ˜ ์‹œ ์‚ฌ์šฉ.
Postoperative
or closed wound bandages
์ ˆ๊ฐœ์„ ์— ๋น„์ ์ฐฉ์„ฑ ํก์ˆ˜์„ฑ ๋“œ๋ ˆ์‹ฑ์„ ํ•˜๊ฑฐ๋‚˜, ๋ฐฐ์•ก๊ด€์— ๊ฑฐ์ฆˆ ์žฅ์ฐฉ.
์ฒด์•ก ใ…ํก์ˆ˜, ์ ˆ๊ฐœ์„  ์ง€์ง€, ์‚ฌ๊ฐ• ์••๋ฐ•.
Pressure bandages๊ฒฝ๋ฏธํ•œ ์ถœํ˜ˆ์ด๋‚˜ ๋ถ€์ข…, ๊ณผ๋„ํ•œ ์œก์•„์กฐ์ง์„ ์กฐ์ ˆ.
ํ˜ˆ๋ฅ˜/์‹ ๊ฒฝ ๊ธฐ๋Šฅ ์ €ํ•˜ํ•˜์ง€ ์•Š๋„๋ก ์ฃผ์˜.
Pressure relief bandages๋ผˆ ๋Œ์ถœ ๋ถ€์œ„์— ์••๋ฐ• ๋ฐฉ์ง€.
๋„๋„› ๋ชจ์–‘ padding์ด๋‚˜ foam์œผ๋กœ ์ƒ์ฒ˜ ์ฃผ๋ณ€์˜ ์••๋ ฅ์„ ๋ถ„์‚ฐ.
ํ‰๋ถ€ ๋ฐ ๋ณต๋ถ€ bandage๋‹จ๋‹จํ•˜์ง€๋งŒ ์กฐ์ด์ง€ ์•Š๊ฒŒ, ๋„“์€ ํŒจ๋”ฉ/๊ฑฐ์ฆˆ ์‚ฌ์šฉ
์‚ฌ์ง€(Extremities) bandage๋ฐœ์— stirrup tape๋ฅผ ๋ถ€์ฐฉํ•˜๊ณ  ๋ฐœ๊ฐ€๋ฝ ์‚ฌ์ด ์†œ ์‚ฝ์ž….
cast padding์„ ๋ฐœ์—์„œ ์‹œ์ž‘ํ•ด ๊ฒน์ณ ๊ฐ‘๊ธฐ. ๋ฐœ๊ฐ€๋ฝ 2๊ฐœ(3-4๋ฒˆ์งธ)๋Š” ๋…ธ์ถœ.
ํƒ„๋ ฅ ๋ถ•๋Œ€๋กœ ๊ณ ์ •, stirrup ๋ถ€์ฐฉ, ์™ธ๋ถ€ ํƒ„๋ ฅ ๋ถ•๋Œ€ ๋ถ€์ฐฉ.
๋ฐœ๊ฐ€๋ฝ์—๋Š” foam pad/doughnouts๋กœ ์••๋ฐ• ์™„ํ™”.
Spica-type bandage๋‹ค๋ฆฌ์—์„œ ๊ฐ€์Šด/๋ณต๋ถ€๋กœ ํ™•์žฅํ•ด ์–ด๊นจ/์—‰๋ฉ์ด ๊ณ ์ •.
Crisscross pattern ์ ์šฉ.
Paw bandage์‚ฌ์ง€์™€ ๋น„์Šทํ•˜๋‚˜ cast padding์„ ๋ฐœ ๋๊นŒ์ง€ ๊ฐ์Œ.

Postoperative Care and Assessment

  • Wound type์— ์ตœ์ ํ™” / ๊ฐ์—ผ, tension, ์ฒด์•ก ์ถ•์  ์ž์ฃผ ๋ชฌํ„ธใ…‡.
  • ๊ฐ์—ผ๋œ ์ˆ˜์ˆ  ์ƒ์ฒ˜๋Š” ๋ด‰ํ•ฉ ์ œ๊ฑฐ ํ›„ open wound๋กœ ๊ด€๋ฆฌ, ์ ์ ˆํ•œ ๋ถ•๋Œ€์™€ ๊ฐ์ˆ˜์„ฑ์— ๋งž๋Š” ํ•ญ์ƒ์ œ ์‚ฌ์šฉ. ๊ฐ์—ผ ํ•ด๊ฒฐ ํ›„ ์žฌ๋ด‰ํ•ฉ.
  • ๋ด‰ํ•ฉ์‚ฌ๋Š” 7-14์ผ ํ›„ ์ œ๊ฑฐ(์ƒ์ฒ˜ ๊ฐ•๋„๋Š” 20-30% ์ •๋„) : ์žฅ๊ธฐ๊ฐ„ ์œ ์ง€ ์‹œ ํ‰ํ„ฐ/๊ฐ์—ผ ์œ„ํ—˜ ์ฆ๊ฐ€.