Patches transdermal na-enweta ewu ewu dị ka usoro nnyefe ọgwụ.N'adịghị ka usoro ọdịnala nke ịṅụ ọgwụ ọnụ, transdermal patches na-ekwe ka ọgwụ na-agafe akpụkpọ ahụ ozugbo n'ime ọbara.Ụzọ ọhụrụ a e si ewepụta ọgwụ na-enwe mmetụta dị ukwuu n'ụwa a na-ahụ maka ahụ ike, ha na-adịkwa nke ọma karị n'afọ ndị na-adịbeghị anya.N'isiokwu a, anyị na-enyocha ihetransdermal patchesbụ na otú e si eme ha.
Ihe ndabere nkeTransdermal patches
Transdermal patches bụ obere patches na-aga na akpụkpọ.Ha nwere ọgwụ na-eji nwayọọ nwayọọ na-abanye n'ọbara site na akpụkpọ ahụ.Ihe nkedo ahụ nwere ọkwa anọ bụ isi: oyi akwa nkwado, akwa akpụkpọ anụ, oyi akwa nchekwa ọgwụ, na oyi akwa nrapado.Ngwunye nkwado na-arụ ọrụ dị ka ihe mgbochi nchebe, ebe ebe nchekwa nchekwa ọgwụ nwere ọgwụ ahụ.Ngwunye nrapado na-edobe ihe nkedo ahụ nke ọma, ebe oyi akwa ihe nkiri na-achịkwa ọnụego nke ewepụtara ọgwụ ahụ.
Kedu ihe ndị dị na patches transdermal?
Ihe mgbochi transdermal nwere ọtụtụ ihe eji eme ihe, dabere na ọgwụ ha na-ebuga.Agbanyeghị, ụfọdụ n'ime ihe ndị a na-ahụkarị gụnyere ogige ọgwụ, polymers, nkwalite ntinye, ihe nchikota, na ihe mgbaze.Ngwakọta ọgwụ bụ ihe na-arụ ọrụ nke na-enye ọgwụ.N'aka nke ọzọ, a na-eji polymers eme ihe na-emepụta ihe iji mepụta akwa mmiri mmiri ọgwụ.A na-agbakwunye ihe nkwalite ntinye n'ime ya ka ọ na-abawanye ọnụego mwepụta ọgwụ.A na-eji adhesives iji hụ na ejidere patch ahụ nke ọma, ebe a na-eji ihe mgbaze eme ihe na-agbari ogige ọgwụ ma nyere aka na nhazi usoro.
Usoro mmepụta nketransdermal patches
Usoro mmepụta nke transdermal patches bụ usoro mgbagwoju anya gụnyere ọtụtụ ọkwa.Nzọụkwụ mbụ na-agụnye ịkwadebe oyi akwa nkwado, nke a na-ejikarị ihe nkiri plastik mee.Oge na-esote gụnyere ịkwadebe oyi akwa nchekwa ọgwụ, nke nwere matrix polymer nwere ihe na-arụ ọrụ.A na-edobe oyi akwa nchekwa nchekwa ọgwụ na oyi akwa nkwado.
Ozugbo akwa akwa nchekwa ọgwụ na-agbanye na oyi akwa nkwado, a na-etinye akwa mkpuchi ahụ.Ngwunye nrapado na-enwekarị ihe nrapado nwere mmetụta nrụgide etinyere na oyi akwa dị mkpa site na iji usoro mkpuchi ihe ngwọta.Oge ikpeazụ na-agụnye ntinye nke oyi akwa akpụkpọ anụ, nke a na-ejikarị ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-adịghị mma ma ọ bụ microporous.Ihe nkiri ihe nkiri na-achịkwa ọnụego nke a na-ahapụ ọgwụ ahụ na patch.
Na ngwụcha,transdermal patchesagbanweela ụlọ ọrụ ahụike, na-enye ụzọ ọhụrụ iji wepụta ọgwụ.Usoro nkwadebe nke patches transdermal dị mgbagwoju anya ma na-agụnye ọtụtụ usoro, gụnyere nkwadebe nke nkwado oyi akwa, akwa nchekwa ọgwụ, akwa mkpuchi na oyi akwa ihe nkiri.Ọ bụ ezie na patches transdermal nwere ihe dị iche iche, gụnyere ogige ọgwụ, polymers, binders na solvents, ihe ịga nke ọma ha dabeere n'ikike ha na-ebuga ọgwụ ozugbo n'ime ọbara, na-eme ka ha bụrụ usoro nnyefe ọgwụ nke nhọrọ maka ọtụtụ.Ihe ịrụ ụka adịghị ya na mmepụta nke transdermal patches ga-adịwanye elu ka nkà na ụzụ na-aga n'ihu, na-eme ka ha bụrụ ngwá ọrụ dị mkpa maka nnyefe ọgwụ.
Oge nzipu: Mee-16-2023