Ezemidlalo Ukufaneleka, Imidlalo Eyingozi
Ukuzifihla sokuqeqesha izandla zabo
Ukufinyelela impumelelo ezintsha uba nesifiso esingokwemvelo yanoma yimuphi athlete sina. Nokho, kumkhawulo umthamo somzimba siqu ngokuvamile iba isithiyo endleleni eya umgomo. Ukuze sandise imingcele amakhono abo siqu, abasubathi ngokuvamile zisebenzisa buso ukuqeqeshwa, okuyinto kuvimbela ukuphefumula ngesikhathi umsebenzi ngokomzimba anda.
Izici isicelo
Kukholakala ukuthi ukuqeqeshwa imaski inikeza ngezimo izifundo ezifanayo ezinkangala. Eqinisweni okungalungile ukubamba ngokufana okukhona ezinjalo, ngoba iphesenti oksijini ezizungezile uhlala ingashintshiwe. Ukufana kuphela yokuthi kunzima ukuthola kusukela etholakalayo emoyeni omningi.
Kwezinye izimo, imaskhi isetshenziswa ukuze kuqeqeshwe abafundi?
Iyini injongo eyinhloko kuqeqeshwa?
Ubani okufanele iphendukele inhlukano stop usaphefumula?
Kuphephe kangakanani buso ukuze kuqeqeshwe abafundi? Imiphumela imihlangano nge usebenzisa amathuluzi ayiqondakali ngokuphelele. Njengoba umkhuba ubonisa, ayeke ukuphefumula kuletha abasubathi abaqeqeshiwe inzuzo kuphela. Yiqiniso, ukuba siyeke ukuqhuba kudivayisi kufanele kube abantu abanezinkinga zempilo.
Ukuzifihla for ukuqeqeshwa umoya ngezandla zabo
Kusukela lokho zingenziwa imaski ukuze kuqeqeshwe abafundi? Misa ukuphefumula ngezandla zakhe elula kute wente imaskhi igesi. Noma yimuphi imodeli ubudala, okwakubekelwa esabelweni ithala.
Sebenzisa lesi isixazululo ngangokunokwenzeka nge lemifanekiso ngaphandle kwalo. Kunoma yikuphi, buso liyadingeka ukwakha isikhala lapho carbon dioxide ehlangene oxygen engenayo. Ngenxa yalokho, phakathi ukuqeqeshwa sibekezelele nokuntula umoya opholile kanye nokuphumula, ngokufanele, ukuze afeze umoya kakhulu.
Eqinisweni imaski aliveli okunye elula kakhulu imaski nokuphathelene for ukuqeqeshwa. ifomu ukuphathwa Ukhulelwe amadivayisi ezinjalo kungabangela abanye kabi ngaphambili ingxenye. Ukuze uthuthukise ukubonakala ngesikhathi ukunyakaza asebenzayo, ukunciphisa ukujuluka isikhumba futhi kuncishiswe ingcindezi indwangu, esanele unciphise ingxenye buso, okuyinto ukudala ukungakhululeki.
Nokho, ngokuhamba kwesikhathi umzimba womuntu uvuma konke. Ngakho-ke okunye usebenzisa buso ezemidlalo, owenziwe ngomshini zonke izikhathi ezimbi ngeke ngempela kungancipha zero. Into esemqoka - ugcine amakilasi elivamile.
Izinzuzo usebenzisa ifektri imaski
- buso kakhulu ngomumo eyenziwe ukusebenzisa ezahlukene Cabangisisa design ergonomic kanye nomklamo ekhangayo yangaphandle. Ngakho-ke, ngokuhamba nokusebenza kwabo, lutho constrains ukunyakaza akusho ibakhathaze ezingadingekile.
- Esikhathini ukukhiqizwa ezemidlalo amagogolo ukusebenzisa izixazululo zamuva zobuchwepheshe. Ikakhulu, i-kudivayisi innovative kakhulu ungasebenza izindlela eziningana ngokulungisa ama-valve emoyeni.
- ukusebenza njalo eliphezulu imaski kusuka elihle nomkhiqizi isiqinisekiso kuyoqinisa diaphragm futhi ukwandisa kuyaqina we-alveoli ngesikhathi esifushane. Ngenxa yalokho, inqubekela-phambili inqubo ukuqeqeshwa kuyodingeka ukuchitha isikhathi kakhulu kancane futhi umzamo.
Ekuphetheni
Amakilasi nge hypoxic stop zokuphefumula kuhluke izici ezikhethekile. Ngokwesibonelo, ukuze unqobe ambalwa amamitha ibanga aphosekile, usebenzisa buso ukuqeqeshwa, kuzomele wenze imizamo emikhulu futhi unqobe ngokwakho nasengqondweni. oxygenation ezinganele lomzimba izimbangela kabi imisipha isifiso acacile ukuze zidabula le limiter. Ngakho-ke, kudinga supply elikhulu amandla.
Ngisho e-buso esikhashana ngemva kwamasonto ambalwa ukuqeqeshwa abasubathi azizwe aneliseke. abasubathi abaningi ukuthi bona bayakwazi ukwenza umsebenzi owengeziwe, empeleni ukumelana imithwalo okusezingeni eliphezulu ngokuya yokushodelwa umoya. Leli phuzu kugcizelela isidingo ukubuyela umsebenzi ngaphansi kohlelo endala ngaphandle buso.
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