Maererano nendima iyi, Frederic Foley akanga ane bvumidzwa reFoley catheter here?
Context:Foley akatanga kurondedzera kushandiswa kwebhaluni catheter inozvimiririra muna 1929, kuti ishandiswe kuita hemostasis mushure mekubviswa kweprostate necystoscopic. Akashanda pakugadzirwa kwechimiro ichi kuti chishandiswe sechinhu chinopinza mutsinga, kuti chipe kuyerera kunopfuurira kwechiropa, muma1930. Kugadzira kwake kwaisanganisira bhaluni raigona kufuridzwa riri pedyo nomucheto wetubhu raigona kufuridzirwa mukati mechirwere chemuromo kuti ritsigire kateteri pasina tepi yokunze kana kuti tambo dzokubatanidza. Akaratidza izvi kuAmerican Urologists Society muna 1935, uye akabudisa pepa rairitsanangura muna 1937. Paakanga achiri kugadzira kateteri yake, Paul Raiche weDavol Rubber Company muProvidence, Rhode Island, akawana mvumo yokushandisa muna 1936. Mwedzi mina gare gare, muna October 1936, Foley akanyorera kuti apiwe patent, uye akapiwa iyi pashure pokunge amira pamberi pehofisi yepatent Board of Appeals. Raiche akakwidza chisarudzo ichi kudare, uye chakakanganiswa, patent ichidzorerwa kuna Raiche. Chikumbiro chakazoitwa naFoley chokunzwa chakarambwa, naizvozvo Raiche ndiye akaramba aine patent yacho. https://en.wikipedia.org/wiki/Frederic_Foley
Maererano nendima iyi, Frederic Foley akakumbira bvumidzwa asi pakupedzisira rakapiwa Paul Riache panzvimbo pake.