Ifomu ye-polyurethane yeyona ndalo enobunzima obukhulu eyisebenziswe kwiindlela ezininzi, kuxanduva kwezempilo. Ngelixa si ngumkhiqizo othembekile onobuchwepheshe bokuphuhlisa iindlela zonke zezinto eziphuthelwa kwi-PU, uSANYING unakho ukunika iintsalela eziphambili ezihlengahlengisweyo ezisebenziswe kumthwalo. Ezi ifomu yesi polyurethane esikhulu izinto zokwenza i-foam zilahle, zinempelana, kwaye zingasebenzi njengoko kukho kumntu olunyeleyo nokulungiswa. Kwaye zineziko eziphambili kumahluko ohleli wemithombo yezono, ngoko ke akukodwa ukuba zibalulekile kumganga. I-polyurethane foam ilahle kwaye iyalingana nendima yomzimba, okuyinxaleneyo kumzimba. Ukuhlonipha kwabantu abanelanga kufunyanwa njengento ebalulekileyo ekunika inkcubeko enqwanini emgangelweni. I-SANYING iintonga ze-polyurethane foam zinempelana nezixhobo, oko kuthetha ukuba abantu abanelanga baf feelinge kakhulu xa bekunika inkcubeko okanye xa bephuhlisa. Umzekelo, i-foam padding emakhazini azifuthe angasetyenziswa ukukhusela phantsi kwe-pressure sores kwaye ikhusule umdla wabantu abanelanga ngakumbi ngexesha labafunyazi. I-polyurethane foam dressings nakwakhona ingasetyenziswa ukufaka amagonya kwaye inikeze inkcubeko yokulungiswa, ngaphandle kokuba inikeze imvelaphi eyoluntu.
Ngaphandle kokuqhamuka, i-polyurethane foam ibe yindlela yokuhlanya. Umzekelo, i-splints ezithi zosetyenziswa ukuthwalwa nokunqamleza izinto ezihluphelekileyo ezenziwa ngumntu ukuze abethuliwe njengoko bezaziphilisa emva kwezikhala okanye iisprainsi. Ubuncinci beyona nomthwalo obuhle bokungena kwindawo ye-polyurethane foam bubalulekile kwiindlevo zoluntu ukuze zisenzeke ngexesha elide. Ngokusebenzisa iintlu zempumelelo ye-polyurethane yeSANYING, iindleko zezakhamuzi zingcinezwa ngelixa abathuli bakhululwa kakhulu bahlanye ngokukhawuleza, ekubangela imimoya emehleneyo kubathuli. Iintlu ze-foam zeSANYING zixhomekeza iingxaki ezininzi eziphambili kwindalo yesifungo ngokusebenzisa i-polyurethane. Umzekelo, i-cushions ezithi zaziwayo kukuyo yinxalenye eyodwa yomntu wodwa ukuba zithwalwe ukuthintana nokunqamla isixhobo sokugcina isixhobo sangaphandle kumthetho wokugcina isixhobo sangaphandle xa umthu ungadingi ukuxhasa okanye akudingi ukuxhasa. Kumaqhamuka angenakwazi ukuchasana, umphakathi wefoam kwiinkambhu nezixhobo zomedical zinokunika umdla ngelishwa kwindalo yokuba kunciphise risiki yokuchithwa kwisikini.
I-polyurethane foam isetyenziselwa kakubi kwi industri ephakamileyo kwiindlela ezininzi neezixhobo. Enye yezizathu kule nto ibalulekileyo kukho njengoko inokulungiswa ukufakelwa kuzo zonke iindlela. Lokhu kumenza izixhobo zemedical ezakhiwe ngepolyurethane foam zenzeke ukuthetha ezinxalenye neembaqo ezahlukeneyo, ngoko ke ziyancinane kakhulu kubantu abasebenzisa. Ngaphezu koko, Iingcindezi Zomedical inezulo eziphakade neentlungu ezilungileyo, ngoko ke iyafumaneka kuzo zonke izixhobo ezifuneka zisetyenziswe kwaye zihlale zihlale zihamba.
Iindlela ezisetyenziswa kumedical Iinkcukacha Zomthwalo Zolimi Lumana. Isahluko se-Endoscopy esincinci 7 sibonisa umvumelelo ngomnqakanyo wemva kwezimboni ezandululwenukayo. Itafile 3 ibonisa imbali kunye nokutholakala kwezinto ezinokwahluka phakathi kwegcine orunqwane xa kuchazwe. Yenza ubunzima bempahla ukuba kube mkhulu kakhulu kwaye yenza icandelo elilungeleyo. Ubuncinane njengendalo. B axial, indawo enekhowunjwa ingayikela ukudibanisa kweziseko. Uhlaziyo lwaloo mfanamathini. Iingxelo zonke iingxelo zingakwenzeka kwisulfonated polyether efumaneka ngokulinganiselwa kwi-piezo-electric rheometry.
Intando ekhangeleyo yenzelwe kumsebenzi wocingo lwepolyurethane emva kwezinkululeko eziphucukileyo. Enye yezinto ezithileyo yi-polyurethane foam enegcino lemicrobial, eyayikela izifo kwaye inceda ekugciniseni isifo. Enye inkcazo yayo yi-polyurethane foam enobuhle obungcinezelayo emvelisweni weziseko, ukwenza iiscaffolding kwintengo yokwenza iindalo nezinto ezintsha. Le ntandazo kwi teknoloji ye-polyurethane foam ziyahlawula ubume bomthwalo wemithwalana kwaye zinika iimfuno ezintsha zeendlela eziphuculeyo zokulungisa umthwalo kunye nolungekiso. Ifomu ye-polyurethane: yonke into ngaphandle kwe-esikwere Ngokuba izizukulwana ezizayo zizakusibala njani, kwinkqubela yezempilo, ifomu ye-polyurethane ayizalanga.
