Nekufambira mberi kwehunyanzvi hwekurapa, maventilator akabuda semidziyo inoponesa hupenyu kune varwere vane kutadza kufema.Nekudaro, zvakakosha kuti unzwisise kuti zvishandiso izvi zvinoshanda mumatanhatu akasiyana emhepo modhi.Ngationgororei misiyano pakati peizvi modhi.

Mamiriro ekushandisa Ventilator

Nhanhatu Mechanical Ventilation Modes yeVentilators:

1. 1. Intermittent Positive Pressure Ventilation (IPPV):
      • Inspiratory phase is positive pressure, ukuwo expiratory phase iri zero pressure.
      • Inonyanya kushandiswa kune varwere vanotadza kufema seCOPD.
   2. Inopindirana Yakanaka uye Negative Kufuridzira Kufefetera (IPNPV):
      • Inspiratory phase is positive pressure, ukuwo expiratory phase is negative pressure.
      • Kuchenjerera kunodiwa nekuda kwekugona kuparara kwealveolar;inowanzoshandiswa mukutsvakurudza marabhoritari.
   3. Continuous Positive Airway Pressure (CPAP):
      • Inochengetedza dzvinyiriro inoenderera mberi mumhepo panguva yekufema kwega.
      • Inoshanda pakurapa mamiriro akaita sehope apnea.
   4. Kupindirana Kunosungirwa Kufefetera uye Kuwiriraniswa Kwepakati Kunosungirwa Kufefetera (IMV/SIMV):
      • IMV: Hapana kuwiriranisa, kusiyanisa nguva yekufema pamhepo yekufema.
      • SIMV: Kuwiriranisa kunowanikwa, nguva yekufema yakafanotemerwa, ichibvumira kufema kwemurwere.
   5. Mandatory Minute Ventilation (MMV):
      • Hapana kusungirwa kufefetera panguva yekufema kwemurwere, uye nguva yekufefetera yakasiyana.
      • Mandatory ventilation inoitika kana preset miniti yekufefetera isina kuwanikwa.
   6. Pressure Support Ventilation (PSV):
      • Inopa humwe hutsigiro hwekumanikidza panguva yekufema kwemurwere.
      • Inowanzo shandiswa muSIMV + PSV maitiro ekuderedza kufema basa rekufema uye kushandiswa kweokisijeni.

Misiyano uye Mamiriro Ekushandisa:

• • IPPV, IPNPV, uye CPAP:Inonyanya kushandiswa kutadza kufema uye varwere vane chirwere chemapapu.Kuchenjerera kunorayirwa kuti udzivise zvinogona kuitika.
  • IMV/SIMV uye MMV:Inokodzera varwere vane kufema kwakanaka kwega, kubatsira mukugadzirira vasati varumurwa, kuderedza basa rekufema, uye kushandisa oxygen.
  • PSV:Inoderedza kuremerwa kwekufema panguva yekufema kwemurwere, yakakodzera kune vakasiyana siyana vanotadza kufema.

Ventilator kubasa

Iwo matanhatu emhepo modhi yeanofefetera imwe neimwe inoshanda zvakasiyana zvinangwa.Pakusarudza modhi, zvakakosha kuti utarise mamiriro emurwere uye zvinodiwa kuti uite sarudzo ine hungwaru.Aya mamodhi, sekunyorerwa kwachiremba, anofanirwa kugadziridzwa kune munhu kuti aburitse kugona kwavo kwakanyanya.