I-oropharyngeal airway, eyaziwa ngokuba yi-oropharyngeal airway, iyityhubhu ye-non-tracheal ye-ventilation tube enokuthi ithintele ulwimi ukuba siwe ngasemva, ivule indlela yomoya ngokukhawuleza, kwaye imise umgaqo womoya wesikhashana.

[Isicelo]

I-Kangyuan oropharyngeal airway ifanelekile kwizigulane zeklinikhi ezinokuphazamiseka kwendlela yomoya, gcina i-patency yomoya.

[Ukwenziwa koLwakhiwo]

Imveliso iqulunqwe ngumzimba wombhobho, ityhubhu yangaphakathi yeplagi yokuluma (akukho bite). Umzimba wetyhubhu kunye ne-polyethylene izinto ezisetyenziswa yi-bite plug tube yebanga lezonyango (PE), i-polypropylene (PP) impahla. Ubunyumba bemveliso, Ukuba ukusetyenziswa kwe-ethylene oxide sterilization.

[Inkcazo]

[Imifanekiso]

[Indlela yokusetyenziswa]

1. Kwi-insert oropharyngeal airway ngaphambi kokufikelela kubunzulu bokwaneliseka kwe-anesthesia, ukwenzela ukucinezela i-reflex yomqala.

2.Khetha i-oropharyngeal airway efanelekileyo.

3.Vula umlomo wesigulane, kwaye ubeke kwingcambu yolwimi, ulwimi phezulu, udonga olusekhohlo lwe-pharyngeal kunye ne-oropharyngeal airway emlonyeni, de kube sekupheleni kwe-1 incisors evelele 1- 2cm, isiphelo sangaphambili se-oropharyngeal airway. iya kufikelela eludongeni lwe-oropharyngeal.

4.Zombini izandla zibambe umhlathi, ulwimi lwasekhohlo ludonga lwe-pharyngeal olungasemva, Emva koko i-flange yecala le-oropharyngeal ibekwe kwizandla zomphetho we-oropharyngeal airway, tyhala ubuncinane i-2cm, i-Flange de i-oropharyngeal airway ifike phezulu. umlomo.

5.Relax i-condyle ye-mandible, kwaye uyibuyisele kwi-temporomandibular joint. Ukuhlolwa komlomo, ukwenzela ukuba kuthintelwe ulwimi okanye umlebe ubambekile phakathi kwamazinyo kunye nomoya we-oropharyngeal.