Tsanangudzo	Zvishandiso	Matched Instrument Set
JPX Femoral Condylar	Co-Cr-Mo Alloy	AK-JPX
JPX Tibial Insert	UHMWPE
JPX Yakagadziriswa Tibial Tray	Co-Cr-Mo Alloy
JPX Patella	UHMWPE

Yepuraimari Yese Knee System: An Overview

Sezvatinokura, njodzi yematambudziko emabvi anowedzera, zvichiita kuti pave nekufamba zvishoma uye kurwadziwa kusingaperi. The primary total knee system (PTKS) inzira yekuvhiya yepamusoro inoshandiswa kutsiva yakakuvara kana yakasakara ibvi rakabatana neprosthesis. Ichi chinyorwa chinopa kutarisa kwakadzama kune yekutanga mabvi system, zvikamu zvaro, uye nzira yekuvhiya.

Chii chinonzi Primary Total Knee System?

A primary total knee system inzira yekuvhiya umo mabvi akakuvadzwa akabatanidzwa anotsiviwa neprosthesis, inowanzozivikanwa sejojo ​​rekugadzira. Maitiro acho anowanzo kuitwa kune varwere vane yakanyanya ibvi osteoarthritis, rheumatoid arthritis, kana kukuvara kumabvi akabatanidzwa. PTKS inotsiva mabvi ose akabatanidzwa, kusanganisira femur (thigh bone), tibia (shinbone), uye patella (kneecap).

Zvikamu zvePrimary Total Knee System

Iyo PTKS ine zvikamu zvitatu zvikuru: chikamu chechikadzi, chikamu chetibial, uye chikamu chepatellar.

Femoral Component

Chikamu chechikadzi chikamu cheprosthesis chinotsiva kuguma kwefupa remukadzi. Iyo inowanzo gadzirwa nesimbi uye yakagadzirirwa kutevedzera chimiro uye saizi yeyakasikwa femoral musoro.

Tibial Chikamu

Iyo tibial component inotsiva kumusoro kwetibia bone, uye inowanzogadzirwa nekubatanidzwa kwesimbi nepurasitiki. Yakagadzirirwa kutevedzera chimiro chechisikigo chetibial plateau.

Patellar Chikamu

The patellar component inotsiva pamusoro pemabvicap iyo inosangana nefemur. Kazhinji inogadzirwa nepurasitiki.

Kuvhiya Maitiro

Nzira yePTKS inowanzoitwa pasi peanesthesia yenguva dzose uye inotora maawa maviri kuti ipedze. Chiremba anovhiya pamberi pebvi kuti awane mukana wekubatana. Iyo yakakuvadzwa cartilage uye pfupa inobviswa, uye iyo femoral uye tibial zvikamu zvinoiswa munzvimbo. Iyo patellar chikamu hachiwanzo kutsiviwa kunze kwekunge chakuvadzwa zvakanyanya.

Kana imwe nguva prosthesis iripo, chiremba anovhiya anoedza mararamiro ekufamba kwemabvi akabatanidzwa, uye kuvhara kunovharwa ne sutures kana staples. Murwere anobva aendeswa kukamuri rekupora uye anotariswa zvakanyanya kune chero matambudziko.

Kudzorera uye Kugadzirisa

Mushure mekuita kwePTKS, murwere achapedza mazuva akawanda muchipatara, panguva iyo kurapwa kwepanyama kunotanga. Murapi wepanyama achashanda nemurwere kuti avandudze mararamiro avo uye simba mumabvi akabatanidzwa. Varwere vanowanzokwanisa kufamba nerubatsiro rwemadondoro kana mufambi mukati memazuva mashomanana ekuvhiyiwa.

Varwere vachaenderera mberi nekurapa kwepanyama mushure mekubudiswa muchipatara, nechinangwa chekusimbisa misumbu yakakomberedza mabvi akabatanidzwa. Kupora kuzere kunogona kutora kusvika kumwedzi mitanhatu, asi varwere vazhinji vanokwanisa kutangazve mabasa akajairika mukati memavhiki mashoma.

Mabhenefiti ePrimary Total Knee System

Iyo yekutanga mabvi sisitimu inopa akawanda mabhenefiti pamusoro pemamwe mabvi ekutsiva maitiro. Inopa marwadzo ekurwadziwa kwenguva refu, kuvandudzwa kwebasa rekubatana, uye kuwedzera kwekufamba. Iyo prosthesis zvakare yakasimba uye inogona kugara kusvika kumakore makumi maviri, ichibvumira varwere kutungamira hupenyu hunoshanda uye hunogutsa.

Njodzi uye Matambudziko

Kufanana nechero nzira yekuvhiya, kune njodzi uye zvinogona kunetsa zvine chekuita nePTKS. Izvi zvinogona kusanganisira kutapukirwa, kugwamba kweropa, kukuvadzwa kwetsinga, uye kusashanda zvakanaka kwekudyara. Nekudaro, njodzi idzi dzinenge dzakaderera, uye varwere vazhinji vane mhedzisiro inobudirira.

Mhedziso

Iyo yekutanga mabvi sisitimu ndeyepamberi yekuvhiya nzira inopa kuzorora kwenguva refu kurwadza uye yakagadziridzwa majoini basa. Nekurapwa kwemuviri kwakanaka uye kudzoreredzwa, varwere vanogona kudzokazve kufamba uye kutangazve mabasa akajairwa. Kunyange paine njodzi dzine chekuita nemaitiro aya, mabhenefiti anodarika njodzi dzinogona kuitika. Iyo PTKS ine mwero wekubudirira kwepamusoro, uye varwere vanogona kutarisira prosthesis yakasimba inogara kusvika kumakore makumi maviri.

FAQs

1. Ndeipi nguva yekudzorera yePTKS maitiro?

Nguva yekudzorera inogona kusiyana, asi varwere vazhinji vanokwanisa kutangazve mabasa akajairika mukati memavhiki mashoma uye kuwana kupora kuzere mukati memwedzi mitanhatu.

2. Pane zvirambidzo zvezera zvePTKS here?

Ikoko hakuna mitemo yezera yePTKS, asi nzira yacho inowanzoitwa kune varwere vane matambudziko makuru emabvi, pasinei nezera ravo.

3. Nzira yePTKS inotora nguva yakareba sei?

Nzira yacho inowanzotora maawa maviri kuti ipere.

4. Prosthesis inotora nguva yakareba sei?

Iyo prosthesis inogona kugara kusvika kumakore makumi maviri nekutarisirwa kwakanaka uye kugadzirisa.

5. Ko PTKS inovharwa neinishuwarenzi?

Hongu, PTKS inowanzovharwa neinishuwarenzi, asi zvakanakisa kutarisa nemupi weinishuwarenzi wako zvisati zvaitika.