Nekufambira mberi mune tekinoroji, kwave nebudiriro huru uye kufambira mberi mune zvekurapa.Imwe hunyanzvi hwakadaro mukuchengetedza hutano iko kushandiswa kweokisijeni concentrators.Zvishandiso izvi zvakagadzirirwa kuburitsa uye kuendesa okisijeni yakachena kuvarwere vanoda kuwedzera oksijeni kurapwa.

 BNP Ozone Technology Co, Ltd ndiyo inotungamira tekinoroji-yakavakirwa kambani, yakavambwa muna 1998, yakatsaurirwa kuR&D, dhizaini, kugadzira uye kutengesa kwemidziyo inogadzira ozone nezvimwe zvine chekuita nazvo.Senyanzvi yeChinese ozone system inogadzira uye mutengesi, zvigadzirwa zvekambani hazvisi zvemberi chete, asiwo zvinopa masevhisi akagadziridzwa nemitengo inokwanisika.

 Kushandiswa kweokisijeni concentrators mundima yezvokurapa kwashandura marapirwo evarwere vanoda kuwedzera oxygen therapy.Midziyo iyi haingowedzere kufamba kwemurwere uye kuzvimiririra, asi zvakare inoderedza njodzi yekutapukirwa inoenderana nemaitiro echinyakare ekuunza okisijeni.

Varwere vane zvirwere zvekufema havachadi kuvimba nematangi eokisijeni anorema kana kugara achiwedzera okisijeni.Oxygen concentrators inopa kuenderera mberi kweokisijeni, zvichibvumira varwere kuti vararame hupenyu hunoshanda pasina kunetseka nezvekupera kweokisijeni.

 Muchidimbu, kushandiswa kweokisijeni concentrators mukurapa kwakanyatsovandudza hupenyu hwevarwere vanoda kuwedzera oxygen therapy.Makambani akaita seBNP Ozone Technology Co., Ltd.Vakazvipira kupa tekinoroji yepamusoro uye masevhisi akagadziridzwa kuti vaone kuti masangano ekurapa nevarwere vanowana kutarisirwa kwakanyanya.Sezvo tekinoroji yekurapa inoenderera mberi, munda weokisijeni concentrators uye maitiro avo akanaka pahutano hwemurwere ari kuvimbisa.