Maikutlo: 179 Mongoli: Nako ea Phatlalatso ea Mohlophisi oa Sebaka: 2022-09-14 Tšimoloho: Sebaka
Li-implants tsa mokokotlo ke lisebelisoa tse khethehileng tsa bongaka tse etselitsoeng ho tšehetsa, ho tsitsisa, kapa ho tsosolosa botšepehi ba sebopeho sa mokokotlo. Li sebelisoa haholo ho opereishene ea morao-rao ea mokokotlo ho phekola mefuta e fapa-fapaneng ea maemo a mokokotlo, a sithabetsang le a holofala.
Ho e-na le ho nkela lisele tsa likokoana-hloko sebaka, boholo ba li-implants tsa mokokotlo li sebetsa hammoho le sebōpeho sa mokuli ho boloka ho lumellana, ho khothalletsa fusion, le ho fokotsa khatello ea mochine likarolong tse amehileng tsa mokokotlo.
Ho ea ka pono ea kliniki, li-implants tsa mokokotlo li kenyelletsa lisebelisoa tsa ho lokisa, mekhoa ea tšehetso ea li-interbody, le likarolo tse bolokang ho sisinyeha tse behiloeng ka hare kapa haufi le mokokotlo oa mokokotlo. Mosebetsi oa bona o ka sehloohong ke ho laola ho sisinyeha ha mokokotlo ha pholiso e etsahala kapa ho tsitsisa ka ho sa feleng likarolo tse sa tsitsang tsa mokokotlo.
Li-implants tsena li etselitsoe ho mamella meroalo e rarahaneng ea biomechanical, ho kenyeletsoa khatello ea axial, ho kobeha, le matla a torsional a hlahisoang nakong ea motsamao oa letsatsi le letsatsi.
Lipheo tse ka sehloohong tsa kliniki tsa li-implants tsa lesapo la mokokotlo li kenyelletsa ho khutlisa botsitso ba mokokotlo, ho boloka botsitso ba 'mele, le ho imolla khatello ea methapo. Ka ho fokotsa ho sisinyeha ho sa tloaelehang pakeng tsa vertebrae, li-implants li thusa ho fokotsa bohloko bo bakoang ke ho se tsitse kapa liphetoho tse fokolang.
Maemong a mangata, li-implants tsa lesapo la mokokotlo li boetse li etsa hore ho be le tikoloho e nepahetseng bakeng sa ho kopana ha masapo, ho lumella vertebrae hore butle-butle e kene ka har'a yuniti e le 'ngoe e tsitsitseng.
Li-implants tsa morao-rao tsa mokokotlo li entsoe ka thepa e lumellanang le biocompatible e kang titanium alloys, PEEK (polyetheretherketone), 'me, maemong a mang, li-polymers tse matlafalitsoeng ke carbon fiber. Lisebelisoa tsena li khethiloe bakeng sa matla a tsona, ho hanyetsa ho bola, ho lumellana ha litšoantšo, le polokeho ea nako e telele ea likokoana-hloko.
Khetho ea thepa e phetha karolo ea bohlokoa ts'ebetsong ea ho kenya letsoho, haholo-holo ho arolelanoeng mojaro, ho kopanya li-osseo, le ho hlaka ha litšoantšo tsa postoperative.

Li-implants tsa mokokotlo li ka aroloa ka mokhoa o pharaletseng ho latela sebaka sa bona sa tlhaho, mokhoa oa ho lokisa, le morero oa ho buuoa. Sehlopha se seng le se seng se phetha karolo e itseng ho tsosolosoa ha mokokotlo kapa ho tsitsisa.
Lisebelisoa tsa 'pedicle screw' le 'rod' ke tse ling tsa lisebelisoa tse sebelisoang haholo ho lokisa mokokotlo. Li-screws tsa Pedicle li kenngoa ka har'a vertebral pedicles 'me li hokahanngoa le melamu ho tsitsisa karolo e le' ngoe kapa tse ngata tsa mokokotlo.
Litsamaiso tsena li sebelisoa haholo ho buuoa ka mokokotlo oa mokokotlo, ho tsitsisa ho sithabela maikutlo, le ho lokisoa ha bokooa ka lebaka la matla a bona a ho lokisa le ho ikamahanya le maemo.
Li-cages tsa fusion tsa interbody li kenngoa pakeng tsa lihlopha tse haufi tsa vertebral ka mor'a ho tlosoa ha disc. Mosebetsi oa bona o ka sehloohong ke ho tsosolosa bophahamo ba disc, ho boloka sebaka sa foraminal, le ho thusa ho kopanya masapo.
Ho ipapisitsoe le mokhoa oa ho buoa, li-cages tsa interbody li sebelisoa lits'ebetsong tsa molomo oa popelo, thoracic le lumbar, ka meralo e ntlafalitsoeng bakeng sa ho lekana ha anatomical le kabo ea mojaro.
Lipoleiti tsa mokokotlo, li-hook, le likarolo tse thusang tsa ho lokisa li fana ka botsitso bo eketsehileng libakeng tse khethehileng tsa anatomical, haholo-holo ka ho buuoa ka mokokotlo oa sefuba le ka holimo. Hangata lisebelisoa tsena li sebelisoa hammoho le li-screw le lithupa ho matlafatsa matla a ho lokisa le taolo ea ho tsamaisana.
Ha se maemo ohle a mokokotlo a hlokang fusion e thata. Li-implants tsa mokokotlo tse bolokang ho sisinyeha, tse kang li-discs tsa maiketsetso le mekhoa e matla ea ho tsitsisa, e ikemiselitse ho boloka tsamaiso ea mokokotlo e laoloang ha e ntse e fokotsa bohloko le ho senyeha.
Litsamaiso tsena hangata li khetheloa bakuli ba hlahlobiloeng ka hloko moo ho boloka ho sisinyeha ha likarolo ho leng molemo ho tsa bongaka.
Li-implants tsa mokokotlo li bontšoa bakeng sa maemo a mangata a likokoana-hloko moo phekolo e tsitsitseng e sa lekaneng kapa ho se tsitse ha moralo ho teng.
Lefu la degenerative disc le ka lebisa ho putlama ha disc, ho sisinyeha ho sa tloaelehang le bohloko bo sa foleng. Ha ho se tsitse ho fetoha ho bohlokoa, li-implants tsa mokokotlo li sebelisoa ho tsosolosa ho lumellana le ho tsitsisa ha mechine, hangata ho kopantsoe le mekhoa ea ho kopanya.
Ho robeha ha mokokotlo ho bakoang ke likotsi kapa ho oa ho ka senya botsitso ba mokokotlo le polokeho ea methapo. Tokiso e thehiloeng ho implant e lumella lingaka tse buoang ho fetola likarolo tse robehileng le ho sireletsa lesapo la mokokotlo nakong ea pholiso.
Ka bokooa ba mokokotlo bo kang scoliosis le kyphosis, li-implants li phetha karolo ea bohlokoa ho lokisoeng ha bofokoli butle-butle le ho tsitsisa nako e telele. Mekhoa ea ho lokisa maemo a mangata e thusa ho tsosolosa ho leka-lekana ha mokokotlo oa mokokotlo le ho thibela tsoelo-pele.
Maemo a amanang le vertebral slippage kapa disc herniation a ka lebisa khatellong ea methapo le ho senyeha ha ts'ebetso. Li-implants tsa mokokotlo li thusa lits'ebetsong tsa decompression ka ho boloka ho lokisoa ho lokisoang le ho thibela ho se tsitse ho iphetang.
Katleho ea li-implants tsa lesapo la mokokotlo ha ea itšetleha feela ka moralo o kentsoeng empa hape le ka moralo o nepahetseng oa ho buoa le ho etsoa.
Tlhahlobo ea pele ho ts'ebetso hangata e kenyelletsa litšoantšo tsa X-ray, CT, le MRI ho hlahloba sebōpeho sa lesapo la mokokotlo, ho se tsitse le mekhoa ea methapo. Litaelo tse nepahetseng tsa ho etsa litšoantšo li kenya khetho, boholo, le mokhoa oa ho buoa.
Motsoako oa setso o bulehileng oa lesapo la mokokotlo o ntse o sebelisoa haholo, empa mekhoa ea ho buoa ea lesapo la mokokotlo e sa sebetseng hanyane e se e tumme ka lebaka la ho fokotseha ha tšenyo ea lisele le ho hlaphoheloa kapele. Mekhoa ena ka bobeli e sebelisa li-implants tsa mokokotlo, ka liphapang haholo-holo ho fihlella ho buuoa le lisebelisoa.
Litsamaiso tse tsoetseng pele tsa ho tsamaea ka har'a ts'ebetso le thuso ea liroboto li ntlafatsa ho nepahala ha ho kenya li-implant. Ho beha maemo ka nepo ho fokotsa kotsi ea mathata le ho ntlafatsa ts'ebetso ea biomechanical.
Ho hlaphoheloa ka mor'a ho buuoa ho kenyelletsa ho tsosolosoa ho hlophisitsoeng ho tsosolosa motsamao le matla. Ho latela nako e telele ho bohlokoa ho lekola tsoelo-pele ea fusion, botsitso ba implant, le liphetho tsa ts'ebetso.

Ha li khethiloe ka nepo 'me li kenngoa hantle, li-implants tsa mokokotlo li fana ka melemo ea bohlokoa ea kliniki.
Ka ho tsitsisa likarolo tse sa tsitsang le ho imolla khatello ea methapo, li-implants tsa mokokotlo li tlatsetsa ho fokotsa bohloko bo boholo le ho ntlafatsa ts'ebetso ea letsatsi le letsatsi bakeng sa bakuli ba bangata.
Li-implants li arolelana meroalo ea mochini ho pholletsa le lesapo la mokokotlo, li fokotsa khatello ea maikutlo holim'a meaho e senyehileng le ho thibela ho senyeha ho eketsehileng kapa ho tsoela pele ho holofala.
Ho ntlafala ha lesapo la mokokotlo le ho laola bohloko ho thusa bakuli hore ba khutlele mesebetsing e tloaelehileng le ho finyella bophelo bo botle ba nako e telele.
Joalo ka ts'ebetso leha e le efe ea ho buuoa, mekhoa ea ho kenya lesapo la mokokotlo e na le likotsi tse ka 'nang tsa e-ba teng tse lokelang ho laoloa ka hloko.
Melao e thata ea ho buoa le tlhokomelo ea ka mor'a ts'ebetso li bohlokoa ho fokotsa kotsi ea tšoaetso. Ho lemoha kapele le ho kenella ho bohlokoa bakeng sa liphello tse atlehileng.
Mathata a amanang le implant a ka kenyelletsa ho hlephisa, ho robeha, kapa ho se kopane. Litaba tsena li ka 'na tsa hloka opereishene e nchafalitsoeng ho latela boima ba kliniki.
Mokhoa o hlokolosi oa ho buoa le ho beha leihlo ka har'a opereishene li sebelisoa ho fokotsa kotsi ea ho lemala ha methapo nakong ea ho kenngoa.
Theknoloji ea ho kenya mokokotlo oa mokokotlo e ntse e tsoela pele ho fetoha hammoho le tsoelo-pele ea mahlale a thepa le mekhoa ea ho buoa.
Ho etsa tlatsetso ho thusa meralo e ikhethileng ea mokuli e etselitsoeng sebopeho sa motho ka mong, ho ntlafatsa tšebelisano 'moho le biomechanical.
Mekhoa ea ho boloka motsamao oa moloko o latelang e ikemiselitse ho leka-lekanya botsitso le motsamao o laoloang, ho sebetsana le mefokolo ea mekhoa e tloaelehileng ea ho kopanya.
Liroboto le mekhoa ea ho tsamaea e tsamaisoang ke AI e ntse e tsoela pele ho kopanngoa le ho buuoa ka mokokotlo, ho ntlafatsa ho nepahala, ho tsitsisa, le liphello tsa nako e telele.
Li-implants tsa mokokotlo ke lejoe la sekhutlo la ho buuoa ka mokokotlo oa morao-rao, ho fana ka litharollo tse ka tšeptjoang bakeng sa ho tsitsisa, ho lumellana, le ho fokotsa bohloko ho pholletsa le maemo a mangata a mokokotlo. Ha theknoloji ea ho kenya letsoho le mekhoa ea ho buoa e ntse e tsoela pele, ho kenngoa ha mokokotlo ho tla phetha karolo ea bohlokoa ho ntlafatsa liphello tsa mokuli lefatšeng ka bophara.
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