Views: 35 Author: Site Editor A chhuah hun: 2022-09-07 A chhuahna: Hmun
Cemented prosthesis hi ruh thlak danglamna surgery-a orthopedic implant fixation hmanraw hman lar tak a ni. Biological bone ingrowth-a innghat lovin, implant chu bone cement—a tam ber chu polymethyl methacrylate (PMMA) hmangin—prosthesis leh host ruh inkara mechanical fixation nghal theihna turin stabilized a ni.
He fixation strategy hi kum sawm tam tak chhung chu clinically validated a ni tawh a, tunlai arthroplasty-ah chuan duhthlan tur rintlak tak a la ni reng a, a bik takin damlo population-ah chuan ruh quality hian press-fit emaw cementless fixation thatna a tihkhawtlai a ni.

Bone cement hian biological adhesive angin hna a thawk lo. Chu ai chuan load-transferring interface angin a thawk a, chu chuan implant surface leh cancellous bone inkar microscopic gap te chu a luah khat zawk a ni. Cement interdigitation hmang hian stress te chu a insem darh zau zawk a, implant–bone interface-a micromotion a tihtlem phah a ni.
He mechanical stability hi postoperative period tir lamah a pawimawh hle a, chutih lai chuan immediate fixation hian early mobilization leh functional recovery a thlawp a ni. Cement nungchang leh thil hman dan hriatthiamna zau zawk neih theih nan chhiartute chuan bone cement orthopaedic application te hi an sawi fo thin. joint replacement system-a
Kum upa lam, ruh natna vei mimal emaw, ruh stock tlahniam emaw tan chuan cemented prosthesis hi hman a tha tlangpui. Heng hunah hian cementless implant hmanga biological fixation rintlak tak neih chu thil harsa tak a ni thei.
Cemented fixation hian ruh density thliar lovin predictable stability a pe a, fixation nghal leh controlled load transfer a ngaih hunah duhthlan tur a ni.
Hip arthroplasty-ah chuan cemented femoral stems hi damlo, weight-bearing hmasa mamawh emaw, femoral bone quality tihchhiat nei emaw tan thlan a ni fo thin. Knee arthroplasty-ah chuan khawvel hmun hrang hrangah cemented tibial components leh patellar buttons te hi standard practice a la ni reng a ni.
Heng procedure te hi standardized hmanga tih a ni tlangpui hip joint thlak danglamna tur prosthesis leh knee joint replacement systems , damlo taksa peng leh surgery tum dan azirin.

Cement hmanga siam prosthesis thatna ber pakhat chu immediate fixation stability hi a ni. Damlote hian cementless system nena khaikhin chuan mobilization leh rehabilitation an tan hma thei fo a, hei hi hun rei tak chhunga osseointegration-a innghat a ni.
Suboptimal bone quality nei damlote tan chuan biological fixation tihkhawtlai hian implant migration hmasa ber a tipung thei a, cemented fixation hi a him zawk leh sawi lawk theih zawk a ni.
Cementing technique lama hmasawnna avang hian cemented prosthesis-a hun rei tak dam khawchhuahna chu cementless system nen tehkhin theih a ni ta. Mahse, cemented implant-a revision surgery-ah chuan cement lakchhuahna atana hmanraw dang hman a ngai thei a, chu chu implant thlan hmasak berah ngaihtuah tur a ni.
Thil buaithlak takah chuan surgeon-te chuan inpekna (dedicated) an rinchhan thei a ni revision joint replacement implants ruh chhiatna leh fixation challenges te sutkian nan ruahman a ni.
Surgery neih laiin mechanical stability a awm nghal thei
Ruh quality tha lo damlote tan predictable fixation
Implant hmaa micromotion emaw migration emaw awm theihna a tlahniam
Hun rei tak chhunga clinical outcome finfiah tawh
A thatna nei mahse, cemented fixation hian hlauhawm bik a nei a, chung zingah chuan cement implantation syndrome, polymerization laiin thermal effects, leh revision procedure neih laiin technical complexity a tipung a ni. Heng risk te hi cementing protocol leh surgical technique dik tak zawm a nih chuan nasa takin a tlahniam thin.
Tunlai cementing technique te hian fixation strength leh long-term outcome tihchangtlunna kawngah hmun pawimawh tak a chang a ni. Step pawimawh tak takte chu canal buatsaih dik, ruh cement vacuum mixing, leh cancellous bone chhunga luh theihna tur controlled cement pressurization te a ni.
Heng technique te hi a tlangpuiin dedicated hmanga tih thin a ni orthopedic surgical instruments for joint replacement , chu chuan implantation laiin consistency leh reproducibility a awm theih nan a pui thin.
Cemented prostheses hi joint replacement surgery-ah chuan solution rintlak leh clinically validated a la ni reng a ni. Damlo bik thil—kum upa lam, ruh quality tlahniam, a nih loh leh operation hnua stability nghal a ngai—a awm chuan, cemented fixation hian tunlai orthopaedic practice-ah hmun pawimawh tak a chang chhunzawm zel a ni.
Cementless system hmanga thlak ai chuan, cemented prostheses hi surgical technique leh implant design lama hmasawnna rualin a lo thang chho zel a, tunlai arthroplasty-ah pawh a pawimawhna a vawng reng a ni.
Cemented fixation hi damlo kum upa lam tan chuan duh zawk a ni fo a, a chhan chu stability a pe nghal a, ruh ingrowth-ah a innghat lo a, hei hi ruh density tlahniam vangin a tlem thei hle.
Damlo thlan dan dik leh surgical technique dik tak a awm chuan cemented prosthesis te hian kum 15–20 emaw a aia rei emaw chhung chu a thawk tha thei hle.
Awle. Cement lakchhuah a nih avangin revision surgery hi technically demanding zawk ni mahse, cemented prostheses hi established surgical technique hmangin him takin revised theih a ni.
Medical-grade bone cement hi kum sawm tam tak chhung chu orthopaedic surgery-ah hman a ni tawh a, clinical standard anga hman a nih chuan safety profile pawh documented tha tak a nei a ni.
Awle. Cemented fixation thatna pawimawh tak pakhat chu mechanical stability nghal a ni a, hei hian mobilization leh rehabilitation hmasa zawk a thlawp fo thin.
Ni chiah e. Khawvel puma hip leh knee thlak danglamna tam takah chuan cemented fixation hi standard leh pawm lar tak a la ni reng a ni.
Bone quality, damlo kum, activity level, anatomical conditions, leh surgical objectives te hian fixation method dik ber tur siamnaah hmun pawimawh tak an chang vek a ni.
Awle. Cemented system hi revision case-ah hman a ni fo a, a bik takin ruh chhiatna avanga biological fixation hman tangkai lohna a awm chuan.
Thil siam chhuah te