Picosecond Laser e Ntlafatsa Mathata a Seng-ea ho se be le mebala joang?

Ha ho buuoa ka lasers ea picosecond, batho ba bangata ba nahana hang-hang ka li-labels tse kang "ho tlosoa ha matheba ka katleho" le "ho tlosoa ha tattoo pigment." Hona ha se maikutlo a fosahetseng-ka matla a eona a maholo-a makhutšoane a karolo ea trilione ea motsotsoana, li-picosecond lasers ke 'nete e tsepahalitsoeng indastering ea botle bakeng sa bokhoni ba tsona ba ho pshatla likaroloana tsa melanin. Leha ho le joalo, bokhoni ba eona bo fetela ho feta mona. Bakeng sa mathata a letlalo a sa ameng melanin-maqeba a manganga a makhopho, masoba a atolositsoeng, le mela e hlahang{7}}li-lasecond laserse boetse e sebetsa hantle haholo, e fana ka litharollo tse nepahetseng. Joale hantle-ntle e bontša matla a eona a fetang kutloisiso e tloaelehileng joang? Sengoliloeng sena se tla fana ka tlhaloso e qaqileng.

Mokhoa o ka sehloohong oa ts'ebetso: Ho sebetsana le Sesosa sa Mathata a Letlalo

Ho utloisisa katleho ea lilaser tsa picosecond mathateng a letlalo a se nang 'mala{{0}, ntho ea bohlokoa ke ho utloisisa melao-motheo le likarolo tse ikhethang tsa ketso ea tsona.

Li-laser tsa setso (joalo kalasers ea nanosecond) haholo-holo ho itšetleha ka "photothermal effect," ho fetola matla hore e be mocheso. Ka ho bola ha photothermal, li futhumatsa le ho senya liphofu (tse kang melanin kapa hemoglobin). Leha ho le joalo, sena se etsa hore ho se ke ha qojoa mocheso o mong, o ka 'nang oa senya lisele tse tloaelehileng tse potolohileng, tse lebisang ho nako e teletsana ea ho hlaphoheloa le kotsi e batlang e phahame ea post{2}inflammatory hyperpigmentation.

Ka lehlakoreng le leng, li-lasecond lasers li sebelisa "photoacoustic effect." Li ntša matla hang-hang ka picosecond (trillione ea motsotsoana) hang-hang, ka potlako haholo hore li ka hlahisa mocheso o moholo. Matla ana a maholo a etsa hore ho be le leqhubu le matla la photomechanical ka har'a sepheo, 'me a pshatla ntho e lebeletsoeng (ebang ke likaroloana tsa 'mala, collagen e tsofetseng, kapa methapo ea mali e kulang) hore e be maqeba a matle haholo, hoo e ka bang lerōle{2}}joaloka likaroloana. Ts'ebetso ena e baka tšenyo e ke keng ea lekanngoa ea mocheso ho lisele tse potolohileng, ho etsa hore e sireletsehe, e leng se etsang hore motho a fole ka potlako, 'me a nolofalletse "ultra{4}}bophara bo khuts'oane ba pulse, tšenyo e tlase, le liphello tse matla."

Hantle-ntle ke litšobotsi tsena tsa "ultra{0}}short pulse wide, tšenyo e ka tlaase, le phello e matla" tse fang picosecond lasers monyetla oa ho fetola sebopeho sa ka hare sa letlalo.

Theknoloji ea laser ea Picosecond: sera sa mathata a mararo a maholo a -a letlalo le nang le 'mala

• Maqeba a Lehloba le Lefubelu (Post{{0}erythema ea ho ruruha):

Sena se bakoa ke ho fokotseha ha capillary le ho ruruha. Picosecond laser energy e ka monngoa ke hemoglobin methapong ea mali. Phello ea eona ea photoacoustic e senya ka nepo li-capillari tse atolositsoeng, e etsa hore li koalehe le ho senyeha, ka hona li fokotsa bofubelu kapele le ho ntlafatsa maqeba a makhopho a makhopho.

 

• Maqeba a Black Acne (Post{{0}inflammatory Hyperpigmentation):

Hangata sena se bakoa ke ho kenngoa ha melanin. Theknoloji e phahameng-e khuts'oane ea "picosecond laser" e ka pshatla likaroloana tsa melanin hore e be lerole, 'me ka tlhaho e ntšetsoa 'meleng ka lymphatic system. Kalafo e sebetsang hantle ka kakaretso e phahametse ea khale ea nanosecond lasers, e nang le kotsi e tlase ea{3}inflammatory hyperpigmentation.

 

 

 

Li-pores tse kholo

Li-pores tse kholo li amana haholo le secretion ea sebum e feteletseng, tahlehelo ea collagen le elastin ho potoloha masoba, le ho phomola ha likhoele. Ho feta moo, litšila, oli, le lisele tse shoeleng tsa letlalo tse koalang masoba, hammoho le tšebeliso ea litlolo{1}} tse bakang ({2}}tse koalang) litlolo le lihlahisoa tsa letlalo, kaofela li ka etsa hore masoba a hole.

Picosecond laser e ntlafatsa li-pores joang?

 

• E susumetsang ntlafatso ea collagen le elastin:

Matla a picosecond lasers a ka kenella ka har'a epidermis mme a fihla letlalong. Phello e hlahisoang ke photoacoustic e baka libaka tse nyane tse senyang mocheso ka har'a dermis. Sena se etsa hore letlalo le itokise, -ho ntlafatsa tlhahiso ea li-collagen tse ngata tse ncha le li-elastin fibers, kahoo li tšehetsa letlalo ho tsoa ka hare, 'me li khutlisa ho phutholoha maboteng a pore, le masoba a honyehang le ho tiisa letlalo.

 

• Ho thibela ts'ebetso ea litšoelesa tsa sebaceous:

Matla a mang a ka sebetsa litšoelesa tsa sebaceous, ka bonolo a thibela secretion e feteletseng, kahoo a fokotsa bothata ba li-pores tse atolositsoeng tse bakoang ke oli e feteletseng mohloling oa eona.

Melemo ea Picosecond Laser Technology

• Nepahalo:

Li-laser tsa Picosecond li ka shebana haholo le lisele tse ikhethang ha li ntse li fokotsa tšenyo ho lisele tse phetseng hantle tse haufi.

• Tšenyo e Tlase ea Mocheso:

Bophara- bo khuts'oane ha bo felise mocheso o batlang o se na mocheso, ho fokotsa haholo kotsi ea ho cha le ho fokotsa{1}bokhubelu, ho ruruha, likhopo le mebala.

• Nako e Khutšoane ea ho Pholoha:

Ha li bapisoa le li-lasers tsa setso, li-lasecond lasers li hlahisa mocheso o fokolang le ho ruruha, li bolokehile ebile li sebetsa hantle, 'me li na le nako e khutšoanyane ea ho hlaphoheloa, e lumellang ho khutlela kapele bophelong ba letsatsi le letsatsi.

• Tebello e tebileng:

E susumetsa ka katleho ho nchafatsoa ha collagen ka har'a dermis, haholo-holo ho ntlafatsa sebopeho sa letlalo.

• Multifunctionality:

Sesebelisoa se le seng se ka sebetsana ka nako e le 'ngoe le mathata a mebala (matheba, maqeba a makhopho a makhopho) le -mathata a ho se be le 'mala (bokhubelu, masoba, mela e metle), ho fihlela "ho nchafatsa sefahleho ka botlalo."

• Liphetho tse telele- tse tšoarellang:

Theknoloji ea laser ea Picosecond e etsa hore 'mele o tsosolose collagen, e tlisa liphello tse ntle tsa ntlafatso ea letlalo tse hlahang butle-butle ha nako e ntse e ea' me li ka bolokeha nako e telele.