Nigute PLLA Uzuza Iminkanyari idafite Kwimuka kw'ibicuruzwa？

Intangiriro kubuzuza PLLA

Poli-L-Lactic Acide ( PLLA ) yuzuza inganda zo kwisiga, itanga igisubizo kirambye kandi gisa na kamere yo kugabanya iminkanyari no kugarura ingano yo mumaso. Bitandukanye na aside hyaluronic gakondo (HA) yuzuza, PLLA yuzuza umusaruro wa kolagen , ituma iterambere rigenda ryiyongera kandi rirambye muburyo bwuruhu no kworoha. Kimwe mubibazo byibanze byuzuza dermal ni iyimuka ryibicuruzwa , aho ibintu byatewe biva mu mwanya wambere, biganisha ku bisubizo bitaringaniye. Kubwamahirwe, abuzuza PLLA barateguwe kuburyo budasanzwe kugirango bagume mu mwanya mugihe batanga ingaruka nziza zuzuye.

Sobanukirwa Ukuntu uwuzuza PLLA akora

Bitandukanye no guhita byuzuza, PLLA ikora nka moteri ya kolagen aho kuba gel yuzuye umwanya. Bimaze guterwa, microparticles ya PLLA itangiza inzira ya biodegradable igenda isimbuza buhoro buhoro kolagen yatakaye mugihe. Ubu buryo butuma habaho iterambere risanzwe kandi rigenda ritera imbere muburyo bwuruhu, birinda ibihimbano 'byuzuye ' bigaragara bigaragara hamwe nabuzuza HA.

Impamvu abuzuza PLLA batimuka

1. Ibinyabuzima bigizwe na Microse

PLLA yuzuza igizwe na microsperes yibinyabuzima byinjizwa numubiri mugihe runaka. Iyi microsperes ikomeza kuba mugace kavuwe, itera fibroblast kubyara collagen nshya. Bitandukanye na HA yuzuza, ishobora kwimuka bitewe na gel-imeze neza, ibice bya PLLA bihuza nibice bikikije, bikarinda kwimuka.

2. Buhoro buhoro Gukangura Collagen

Kubera ko PLLA idatanga amajwi ako kanya, nta bikoresho byuzuza bishobora kwimuka. Ahubwo, kolagen ikorwa neza neza aho uwuzuza yatewe, byemeza ibisubizo bisanzwe kandi bihamye. Igenzurwa rya kolagen igenzurwa bigabanya ingaruka zo guhubuka cyangwa kutubahiriza ibintu.

3. Ubuhanga bwimbitse bwo gutera inshinge

Iyuzuza rya PLLA ryatewe muburyo bwimbitse bwa dermis cyangwa munsi yubutaka, aho zinjizwa muri matrike yuruhu. Iyi myanya yimbitse irinda kwimuka ugereranije nuwuzuza HA, yatewe muri dermis zidasanzwe kandi zishobora guhinduka munsi yuruhu.

4. Gukwirakwiza ibice bimwe

Tekinoroji idasanzwe yo guhagarika ya PLLA itanga ndetse no gukwirakwiza microsperes ahantu hose havuwe. Ibi birinda guhuzagurika no kuvanaho ubushobozi bwo kwimura abuzuza, bikavamo iterambere ryoroshye kandi risanzwe.

Inyungu zo Gukoresha PLLA Yuzuza Kuvura Iminkanyari

1. Ibisubizo birebire

PLLA yuzuza itera umubiri umusaruro wa kolagen wenyine , bivuze ingaruka zimara imyaka ibiri cyangwa irenga ugereranije na HA yuzuza, ubusanzwe imara amezi 6-12.

2. Kugaragara Kamere

Buhoro buhoro ibikorwa bya PLLA birinda impinduka zitunguranye, zigaragara akenshi zigaragara hamwe nizindi zuzuza. Ahubwo, uburyo bwo kuvugurura uruhu bibaho muburyo bwihishe , biganisha kumiterere karemano, yubusore.

3. Kugabanya ibyago byo kwimuka no kugorana

Kubera ko ibyuzuye bya PLLA bihuza nuduce twumubiri aho kwishingikiriza kuri materix gel, ibyago byo kwimuka cyangwa kwimuka utifuzwa biragabanuka cyane.

4. Ishimangira umusaruro wa kolagen

Aho kuzuza gusa iminkanyari , abuzuza PLLA bafasha kubaka kolagen yatakaye, igarura uruhu rukomeye kandi rukomeye mugihe runaka. Ibi bituma biba byiza kubantu bafite imyaka yo gutakaza imyaka.

Imyitozo myiza yo gusaba kuzuza PLLA

1. Ubuhanga bukwiye bwo gutera inshinge

Umuhanga mubuhanga agomba gukurikiza uburyo bukwiye bwo guhinduranya no gutera inshinge kugirango ibisubizo byiza. Inshinge za Microdroplet muburyo bwa gride isa nigufasha gufasha gukwirakwiza ibice bya PLLA.

2. Massage nyuma yo kuvurwa

Nyuma yuburyo bukurikizwa, abarwayi basabwa gukanda massage aho bavuwe muminota 5, inshuro 5 kumunsi, muminsi 5 kugirango birinde node no kwemeza ko collagen itera.

3. Uburyo bwo kuvura buhoro buhoro

Bitandukanye na HA yuzuza, yerekana ibisubizo ako kanya, abuzuza PLLA bakeneye amasomo menshi hagati yibyumweru byinshi kugirango bagere kubisubizo byiza. Iterambere ryintambwe rifasha mukwirinda gukosorwa no kwemeza iterambere rya kolagen.

Ninde ushobora kugirira akamaro abuzuza PLLA?

Abuzuza PLLA nibyiza kuri:

• Abantu bafite iminkanyari yimbitse cyangwa gutakaza amajwi

• Abantu bashaka ibisubizo birebire, ibisubizo bisanzwe

• Abarwayi bakunda gutera imbere gahoro gahoro

• Abafite impungenge zijyanye no kwimuka kwuzuye cyangwa kugabana kutaringaniye

Umwanzuro: Impamvu Abuzuza PLLA aribo bahisemo

PLLA yuzuza itanga umutekano, ingirakamaro, nibisanzwe muburyo busanzwe bwa dermal. Ubushobozi bwabo budasanzwe bwo gukangura kolagen mugihe gisigaye giherereye mukarere kivura butanga ibisubizo bihamye, bitarimo kwimuka . Ku barwayi bashaka kugabanya igihe kirekire kugabanuka nta nkurikizi zo kwimura ibicuruzwa, abuzuza PLLA batanga igisubizo cyiza. Buri gihe ujye ubaza inshinge zujuje ibyangombwa kugirango ubone ibisabwa neza nibisubizo byiza bishoboka.