Cooper Vision Biofinity contact lens: incazelo, ukubuyekezwa

I-Cooper Vision Biofinity lens ikuvumela ukuba ulungise cishe noma yikuphi izinga lokubukeka, i-myopia ne-astigmatism. Le mikhiqizo ye-polymeric yaseMelika isiye yaqashelwa ukuqashelwa kuphela e-US, kodwa nakwamanye amazwe, kuhlanganise neRussia. Namuhla sifunda ukuthi yiziphi izici nezinzuzo lezi lensi ezinakho, nokuthi yini abasebenzisi ngokwabo abacabanga ngabo.

Mayelana nathi

I-Cooper Vision yasungulwa e-United States emuva ngo-1959. Namuhla, le nkampani ibhekwa njengesibili ngobukhulu ekwenzeni amalensi othintana naye athambile. Lo mkhiqizi ukhiqiza izinguquko zezingilazi hhayi nje kuphela zokugqoka kwendabuko, kodwa futhi nezinemibala, usuku olulodwa, i-toric, i-multifocal. Namuhla inkampani inikeza izinhlobo ezinjalo zokuxhumana zamalensi njengo-Biomedics, Proclear, Biofinity.

Le nkampani inikezela ubuchwepheshe bayo ekukhiqizeni imikhiqizo ye-polymer, futhi namuhla ithengisa izimpahla zayo ngamanani angabizi.

Izinzuzo

I-Biofinity Cooper Vision lens inekhono elinjalo ngokuqhathanisa nemikhiqizo ye-polymer yamanye amafemu:

- Design yonke. Kulo lensi kulula kakhulu. Ama-optics ase-Aspherical, umgogodla ohlangene kanye ne-angle enhle kakhulu yokuthambekela uqinisekisa ukufaneleka kahle kwalezi polymers iso. Lezi zinkomba zenza amehlo abukhali, futhi agqoke-ekhululekile.

- Ikhono lokugqoka ama-lens oxhumana nabo nge-Biofinity Cooper Vision ngokuqhubekayo isonto. Noma ukuzigqoka kuphela emini. Ngendlela, lawa ma-substitutes aklanyelwe izinsuku ezingu-30 zokugqoka. Kodwa uma umuntu ebagqoka nxazonke ihora, isikhathi sinciphisa sibe yiviki eli-1.

- Ukuphakama okukhulu kwe-oxygen (160 Dk / l).

- hydration enhle. Kulezi zilensi, umuntu ngeke azizwe eyomile emehlweni, ngoba lezo polymers zenziwe nge-last generation hydrogel abicah (kofilkona). Yingakho amehlo kulezi zibuko ezibukwayo zizohlala zimanzi.

Biofinity Cooper Vision uxhumane lens: Izinhlobo

Imikhiqizo ye-polymer yalolu mgwaqo ilandelayo:

- Imikhiqizo ye-Biofinity hydrogel.

- Amalensi we-Multifocal.

- Imikhiqizo ye-Polymer Toric.

- Lens Biofinity XR.

Lezi zinhlobo zemikhiqizo ye-polymer inezici zazo.

Ama-Lens Multifocal

Lezi zibuko ze-hydrogel ezithambile ze-multifocal, ezenzelwe ukulungisa ubude obuhlobene nobudala.

Umklamo omusha we-Cooper Vision Biofinity Multifocal lens unamakhemikhali amaningi okulungiswa, okwenza kubonakale ngokucacile kokubili emabangeni aseduze nakude.

Indlela yokuchithwa kwemithi yale mikhiqizo ye-polymeric yikhemikhali noma i-peroxide.

Lawa angama lens abizayo kakhulu kulolu chungechunge. Ngakho, izindleko ze-lens elingu-1 zinama-ruble ayizinkulungwane ezingu-2. Igama lokugqoka la ma polymers alikho ngaphezu kwenyanga eyodwa.

Biofinity Toric Lenses

Lezi yimikhiqizo e-soft silicone yokulungiswa kwe-astigmatism. Ungazigqoka kokubili emini nasebusuku. Lezi lensi zenziwa ngokusebenzisa ubuchwepheshe obuhlukile "i-Aquaform", ehlinzeka ngezinga eliphakeme lokuphepheka kwe-oxygen. Lezi zingilazi ezifaka izibuko zihlanganisa abicah, abakhiwe ngama-macromers (izinsimbi zamaketanga eside).

Indawo ejwayelekile ye-annular ivumela ukuzinza isimo se-lens esweni.

Lezi zinkilazi zinomsebenzi we-toning. Ukuvikelwa emisebeni ye-ultraviolet abanayo. Okuqukethwe umswakama kusezingeni lama-48%.

Ngolunye lensi udinga ukukhokha cishe ama-ruble angu-450.

I-Polymers Biofinity XR

Odokotela abaningi badumaza iziguli zabo ngokubatshela ukuthi ama-lens axhumene nawo awagqoke ngezinga eliphezulu le-myopia . Ukusetshenziswa kwezibuko kuyamukeleka. Kodwa lokhu akukwazi ukusho mayelana nama-contact lens othintekayo we-Cooper Vision Biofinity XR. Le nkampani inakekele abantu abanamehlo ampofu kakhulu, ekhulula ama-hydrogel polymers ngezinyolo ezinjalo: kusuka ku -12.5 kuya ku -20, futhi kusukela ku- +8.5 kuya ku-15. Amalensi anjalo avumela umoya ukuba ungene emzimbeni wombono. Njengoba izibuko ezinjalo zifakazela abantu zizoyeka ukusebenzisa amaconsi ashubile.

Lawa lens agqoka inyanga eyodwa. Unomsebenzi wokwehlisa, kodwa akukho ukuvikelwa emisebeni ye-ultraviolet.

Intengo ye-lens (1 pc.) Ingabe cishe ama-ruble angu-460.

Ukuhlolwa okuhle kwabantu

Ukubuyekezwa kwama-Lens Biofinity Cooper Vision ngabesifazane nabesilisa bahlehlisa kakhulu. Futhi lezi zimpendulo zilungele ngokuphelele. Nazi izinzuzo zokusebenzisa lezi zinto ze-hydrogel:

- Ama-Lens asindwa futhi asuswe kalula. Abantu abaye bazama empilweni yabo ukuba bashintshe izibuko zamanye amafemu, phawula ukuthi lezi polymers kulula ukusebenza. Amanye ama-lensi avame ukunamathela amehlo, njengama-suckers.

- Abasebenzisi abaningi bayiqaphele ukuthi amaprotheni amasheya akakaze atholakale endaweni yezigesi.

- Inzuzo enkulu yale mikhiqizo ye-polymeric ukuthi bangalala ubusuku bonke. Kuyathandwa kakhulu kulabo bantu abavame ukuchitha isikhathi ekuhambeni, ukuhamba kwezebhizinisi, njll. Konke, kunzima ukususa amalensi esitimeleni noma emotweni. Futhi ngokushintshwa kwamaphuzu Cooper Vision Biofinity lokhu futhi akudingeki ukwenze. Umuntu angalala kubo bonke ubusuku, futhi ekuseni ngokulandelayo uzovuka futhi azizwe kahle.

- Ngama-lens anjalo kakhulu ukusebenza kwikhomputha, futhi ukushisa ilanga phakathi kwabo ehlobo olwandle. Ngeke zime.

- Kufanelekile kubantu abanobuso obukhulu kakhulu. Abanye abasebenzisi abakwazi ngisho nokucabanga ukuthi nge-degree ephezulu ye-myopia, ungashiya izibuko ezivamile bese uya kule mikhiqizo emincane ye-polymer.

- Abesilisa nabesifazane abazizwa ngisho nalawa malensi phambi kwamehlo abo. Ngokungafani nemikhiqizo efanayo nakwamanye abakhiqizi, lezizinto zokwenziwa kwe-polymeric , ungase uthi, ezingabonakali.

Ukulinganiswa komsebenzisi okungalungile

Ngeshwa, akusikho njalo ukubuyekezwa kwe-Biofinity Cooper Vision lens kungokwemvelo yokuvuma. Kukhona abantu abahlala bengenelisekile nalaba abafaka endaweni yezibuko. Ngakho-ke, abanye, ngokwesibonelo, bathi emva kwezinsuku ezimbalwa zokugqoka babe nesigqoko phambi kwamehlo abo, kwaba khona ukukhathazeka okukhulu. Lokhu kungase kube njalo, uma umuntu efaka esikhundleni sezingilazi, usuku lokuphelelwa isikhathi oluphelile. Ngakho-ke, ngaphambi kokuthi uthenge noma yiziphi izimpahla, ikakhulukazi esitokisini noma esesaphulelo, kufanele ubuke usuku lokukhiqiza.

Noma kunjalo abanye abasebenzisi bayaqaphela, ukuthi la malensi anenkathi encane yokugqoka, inyanga eyodwa kuphela. Abantu bafuna ukuthi le mikhiqizo ye-polymer igqoke okungenani izinyanga ezingu-3. Futhi okunye okungahle kwenzeke, okubheka abantu abanamehlo amabi, yizindleko eziphezulu zama-lens. Kodwa njengoba bethi, kufanele ukhokhe izinga. Izinto ezinhle azisoze zithengisa ezishibhile. Futhi impilo akudingeki ukuba igcinwe nhlobo. Kungcono ukushiya enye ingubo noma i-blouse, kodwa ukuthola ama-lensi aphezulu angagqoke induduzo. Ubuhle obuhle kakhulu, ukungabi nokuzwa kokuma komzimba wombono ngaleyo mikhiqizo ye-polymeric izonikezwa.

Iziphetho

Lesi sihloko sathumela umfundi kumabonakude abalulekile aseMelika wezibuko. I-Biofinity Cooper Vision lenses iyimikhiqizo ehlukile ye-polymeri, evumela umnikazi wabo ukuba abone ngokucacile, ngaphandle kokuzizwa engathandeki. Okucacile kwala ma-lens ukuthi bangakwazi ukugqoka izinsuku, futhi amehlo ngeke ame. Impendulo kuphela yale mikhiqizo yindleko ephezulu. Kodwa-ke, abasebenzisi abaningi baphawula lokhu okungalungile, ngoba amalensi anezinzuzo eziningi ngaphezu kwamanye imikhiqizo ye-polymer ngisho nezibuko.