Cementless Primary Total Hip System

Cov lus piav qhia	Khoom siv	Nto Txheej	Matched Instrument Set
AK-CL-TH Femoral Stem	Titanium alloy	Ti+HA plasma spray	UA-CL
AK-AC-II-TP Acetabular khob	Titanium alloy	Titanium Plasma Spray Porous Txheej los ntawm UK
AK-L-II-Liner	UHMWPE
AK-FH-M Femoral Lub taub hau	Co-Cr-Mo Alloy

Cementless Primary Total Hip System: Cov Txheej Txheem Txheej Txheem

Kev siv cov cementless thawj tag nrho cov hip systems tau dhau los ua neeg nyiam ntau xyoo vim lawv cov txiaj ntsig zoo tshaj plaws rau kev kho mob mus ntev thiab txo kev pheej hmoo ntawm cov teeb meem. Kab lus no muab cov ntsiab lus dav dav ntawm cov cementless thawj tag nrho lub hauv siab, nrog rau lawv qhov zoo, qhov tsis zoo, qhov taw qhia, thiab cov txheej txheem phais.

Taw qhia

Hip arthroplasty yog ib qho kev phais uas muaj feem xyuam nrog kev hloov cov pob qij txha puas los yog muaj kab mob nrog cov pob qij txha. Muaj ob hom kev hloov hips: cemented thiab cementless. Hauv tsab xov xwm no, peb yuav tsom mus rau cementless thawj tag nrho cov hip systems.

Qhov zoo ntawm Cementless Primary Total Hip Systems

Cementless thawj tag nrho hip systems muaj ntau qhov zoo dua lawv cov cemented counterparts. Cov txiaj ntsig no suav nrog:

Txo kev pheej hmoo ntawm Loosening

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cementless thawj tag nrho cov hip systems yog lawv txoj kev pheej hmoo ntawm kev xoob. Cemented hip systems cia siab rau cov cement los tuav cov khoom hauv qhov chaw, uas tuaj yeem ua xoob dhau sijhawm. Cementless hip systems, ntawm qhov tod tes, cia siab rau kev kho mob lom neeg ntawm cov pob txha thiab cov cog cog, uas muab kev ruaj ntseg mus ntev.

Cov txiaj ntsig kho mob mus sij hawm ntev zoo dua

Cementless thawj tag nrho cov hip systems tau pom tias muaj txiaj ntsig zoo rau kev kho mob mus sij hawm ntev piv rau cemented hip systems. Qhov no yog vim qhov tseeb tias cementless hip systems muab cov pob txha ingrowth zoo dua, uas ua rau txhim kho kev ruaj ntseg thiab txo kev pheej hmoo ntawm kev cog qoob loo.

Txo kev pheej hmoo ntawm cov teeb meem

Cementless thawj tag nrho cov hip systems kuj muaj qhov txo qis ntawm cov teeb meem xws li kab mob, aseptic loosening, thiab periprothetic fractures. Qhov no yog vim qhov tseeb tias cementless hip systems tsis tas yuav siv cov cement, uas tuaj yeem ua rau muaj teeb meem ntau.

Qhov tsis zoo ntawm Cementless Primary Total Hip Systems

Thaum cementless thawj tag nrho cov tshuab hip muaj ntau qhov zoo, lawv kuj muaj qee qhov tsis zoo. Cov kev tsis zoo no muaj xws li:

Tus nqi pib siab dua

Cementless thawj tag nrho hip systems yuav kim dua li cemented hip systems. Qhov no yog vim lub fact tias lawv xav tau ntau tshaj implant technology thiab tshwj xeeb instrumentation.

Lub sijhawm phais ntev dua

Cementless thawj cov tshuab tag nrho lub duav kuj xav tau lub sijhawm phais ntev dua piv rau cemented hip systems. Qhov no yog vim lub fact tias cov implants yuav tsum tau muab tso rau precisely thiab securely nyob rau hauv cov pob txha.

Indications rau Cementless Primary Total Hip Systems

Cementless thawj tag nrho hip systems yog qhia rau cov neeg mob nrog:

• Rheumatoid mob caj dab

• Osteoarthritis

• Avascular necrosis

• Post-traumatic mob caj dab

• Congenital hip dysplasia

Surgical Technique for Cementless Primary Total Hip Systems

Cov txheej txheem phais rau cementless thawj tag nrho lub duav tshuab muaj ob peb kauj ruam. Cov kauj ruam no suav nrog:

Kev Npaj Ua Ntej

Tus kws phais yuav ua qhov kev ntsuam xyuas ua ntej txhawm rau ntsuas tus neeg mob qhov kev noj qab haus huv tag nrho thiab txiav txim siab qhov loj thiab hom cog uas tsim nyog.

Kev phais

Tus kws phais yuav ua ib qho kev phais hauv cheeb tsam lub duav kom nkag mus rau qhov sib koom ua ke.

Kev npaj ntawm Femur

Tus kws phais yuav tshem tawm lub taub hau femoral puas lawm thiab npaj cov kwj dej femoral rau qhov cog.

Kev npaj ntawm Acetabulum

Tus kws phais yuav tshem tawm cov acetabulum puas lawm thiab npaj nws rau qhov cog.

Kev cog hniav

Tus kws phais yuav cog cov femoral tivthaiv thiab acetabular tivthaiv, xyuas kom haum thiab ruaj khov.

Kaw

Tus kws phais yuav kaw qhov kev phais thiab siv cov khaub ncaws hnav.

Kev kho mob tom qab phais

Cov neeg mob uas tau txais cementless thawj lub hauv paus tag nrho lub duav yuav tsum tau ua raws li kev saib xyuas kev noj qab haus huv nruj, uas suav nrog:

• Kev kho lub cev

• Kev tswj tshuaj

• Kev kho mob

• Kev txwv qhov hnyav

Xaus

Cementless thawj tag nrho cov hip systems tau dhau los ua ib qho kev xaiv nrov rau hip arthroplasty vim lawv cov txiaj ntsig kev kho mob ntev ntev thiab txo kev pheej hmoo ntawm cov teeb meem. Thaum lawv muaj qee qhov tsis zoo, xws li tus nqi pib dua thiab lub sijhawm phais ntev dua, cov txiaj ntsig feem ntau tshaj qhov tsis zoo.

Zuag qhia tag nrho, cementless thawj tag nrho hip systems muab cov kev daws teeb meem zoo rau cov neeg mob uas muaj kab mob sib koom ua ke lossis kev puas tsuaj. Nrog rau kev npaj ua ntej kom zoo, cov txheej txheem phais, thiab kev kho mob tom qab phais, cov neeg mob tuaj yeem xav tau qhov txiaj ntsig zoo thiab txhim kho lub neej zoo.

FAQs

1. Yuav ua li cas yog ib tug cementless thawj tag nrho hip system?

Ib qho cementless thawj tag nrho lub duav system yog ib hom kev phais hloov lub duav uas tsis cia siab rau cov cement los tuav cov cog rau hauv qhov chaw. Hloov chaw, nws siv cov tshuaj lom neeg txhim kho ntawm cov pob txha thiab cov cog cog rau lub sijhawm ntev.

1. Dab tsi yog qhov zoo ntawm cementless thawj tag nrho cov hip systems?

Qhov zoo ntawm cementless thawj tag nrho lub duav nruab nrab suav nrog txo kev pheej hmoo ntawm kev xoob, zoo dua qhov kev kho mob mus ntev, thiab txo kev pheej hmoo ntawm cov teeb meem xws li kab mob thiab periprothetic puas.

1. Dab tsi yog cov cim qhia rau cementless thawj tag nrho cov hip systems?

Cementless thawj tag nrho lub hauv caug yog qhia rau cov neeg mob rheumatoid mob caj dab, osteoarthritis, avascular necrosis, post-traumatic mob caj dab, thiab congenital hip dysplasia.

1. Dab tsi yog cov txheej txheem phais rau cementless thawj tag nrho lub duav tshuab?

Cov txheej txheem phais rau cementless thawj tag nrho lub duav lub cev muaj ob peb kauj ruam, nrog rau kev npaj ua ntej, kev phais, kev npaj ntawm lub femur thiab acetabulum, implantation, thiab kaw.

1. Dab tsi yog kev saib xyuas tom qab phais rau cov neeg mob uas tau txais cov cementless thawj tag nrho lub hauv caug?

Kev kho mob tom qab phais rau cov neeg mob uas tau txais cov cementless thawj lub hauv paus tag nrho suav nrog kev kho lub cev, kev tswj tshuaj, kev tu lub qhov txhab, thiab kev txwv qhov hnyav.