Yintoni Umahluko phakathi kweePleti eziTshwayo nezingaValiyo?

Umahluko phakathi kwe-a ipleyiti yokutshixa kunye nepleyiti engavaliyo yehla kwingcamango enye yomatshini: indlela i-screw edibanisa ngayo kwipleyiti . Kwipleyiti yokutshixa, intloko yesijivu esinentambo sitshixa kumngxunya wepleyiti, ngoko ke izikrufu kunye nepleyiti ziziphatha njengeyunithi enye eqinileyo, esisigxina engaxhomekekanga kwingxabano echasene nethambo. Kwipleyiti engatshixwayo (yesiqhelo), izikrufu zicinezela ipleyiti ethanjeni, kwaye uzinzo luvela kwi-friction kwi-plate-bone interface.

Lo mahluko woyilo olunye utyhutyha kuyo yonke enye into-ukudibana kwethambo, ukubonelelwa ngegazi kweperiosteal, ukunyanzeliswa kwindawo yokuphuka, ukuziphatha kwithambo le-osteoporotic, amaxabiso okususwa kwehardware, kunye neendleko zolwakhiwo ngalunye. Esi sikhokelo sithelekisa ukutshixa kunye neepleyiti ezingavaliyo kuyo yonke indlela, i-biomechanics, izalathiso zeklinikhi, kunye nokuthengwa kwempahla, ngoko ke ukufakelwa kuhambelana nokuqhekeka kunye nesigulana.

Ukutshixa vs iipleyiti ezingaValiyo ngokuJonga nje

Ukuba ufunda kuphela indawo enye yeli phepha, funda le theyibhile. Ishwankathela iiyantlukwano ezitshintsha izigqibo zeklinikhi.

Inqaku letheyibhile: amanani exabiso, ukususwa kunye nobunzima ahluka ngohlobo lokuqhekeka, inkqubo yokufakelwa kunye nenkqubo yezempilo. Phatha imiqolo emithathu yokugqibela njengezalathiso, hayi jikelele.

Izinto eziphambili zokuThatha

• I-Mechanism igqiba yonke into. Izikrufu zokutshixa zenza ulwakhiwo olusisigxina; izikrufu ezingatshixwanga zixhomekeke kwingxabano phakathi kwepleyiti nethambo.

• Iipleyiti zokutshixa zinyamezela ukungafezeki. Akuyomfuneko ukuba zijikwe ngokuthe ngqo kwithambo, elinceda ukugcina ukunikezelwa kwegazi kunye nokwenza lula utyando kwi-fractures comminuted.

• Iipleyiti ezingatshixwanga zifuna ukujika okuchanekileyo. Basebenza kakuhle kwithambo elomeleleyo kunye nepateni elula yokwaphuka, apho banokuthi bavelise uxinzelelo.

• Iziphumo zihlala zifana; iingxaki ziyahluka. Uthelekiso olupapashiweyo kuzo zonke iintlobo zoqhekezo oluqhelekileyo lunika ingxelo ngeziphumo zokusebenza ezinokuthelekiswa ngokubanzi, kunye nokwahlukana okugxininiswe kwiingxaki zenxeba, ukusetyenziswa kwakhona kunye nokususwa kwehardware.

• Khetha ngomgangatho wamathambo kunye nepateni yokwaphuka kuqala, ixabiso lesibini. Amathambo abuthathaka okanye ayekelelweyo athanda ukutshixa; ukwaphuka okulula kwithambo eliphilileyo lithanda ukungatshixwa.

Zisebenza njani iipleyiti zokutshixa kunye nezingatshixwayo

Isebenza njani ipleyiti yokutshixa

Ipleyiti yokukhiya isetyenziswa xa ulwakhiwo ngokwalo kufuneka lunike uzinzo. Intloko yesijivu ithwala imisonto edibanisa imisonto kumngxunya wepleyiti, ngoko ke isikrufu kunye nepleyiti zidityaniswa ngoomatshini. I-engile kunye nendawo zilungiswa yipleyiti, kungekhona ngendlela isikrufu esilume ngayo ithambo.

Iziphumo ezithathu ziyalandela. Okokuqala, ipleyiti ayinyanzelekanga ukuba icinezelwe ethanjeni, ngoko ke inokushiywa kancinane kumphezulu kwaye igazi le-periosteal elingaphantsi kwayo liyasinda. Okwesibini, ngenxa yokuba isikrufu asikwazi ukuguquguquka, ulwakhiwo luxhathisa ukutsalwa ngaphandle nokuba umgangatho wethambo usezantsi okanye ukwaphuka kukuziziqwenga ezininzi. Okwesithathu, i-micromotion elawulwayo kwisithuba sokwaphuka ikhuthaza ukuvala i-callus-umgaqo osemva kokuphiliswa ngokungathanga ngqo.

Icebiso: Ipleyiti yokutshixa lukhetho lwendalo xa ithambo lingenakuxhomekeka ekubeni libambe isikrufu - i-osteoporosis, i-comminution, okanye i-periprosthetic fracture.

Itheyibhile engezantsi idwelisa imigaqo ye-biomechanical emva kwezo zibonelelo.

Isebenza njani ipleyiti engatshixwanga

A ipleyiti engatshixwayo — nayo ibhaliwe 'ipleyiti yokutshixa', kwaye ihlala ibizwa ngokuba yipleyiti eqhelekileyo okanye yoxinzelelo - isebenza ngendlela echaseneyo. Izikrufu zidlula kwipleyiti ziye ethanjeni, zitsalela ipleyiti phantsi kwicortex. Uzinzo luvela kwingxabano kwi-plate-bone interface: okukhona ucinezelo olukhulu, kokukhona ukuxhathisa okukhulu kwintshukumo.

Lo matshini uneenzuzo zokwenene. Idlulisela umthwalo ecaleni kwepleyiti kwaye ivelise ukunyanzeliswa kumgca wokuqhekeka, okhuthaza ukuphulukiswa kwamathambo aphambili kwiipatheni ezilula. Ikwabiza kancinci kwaye ayifuni isixhobo sokutshixa esikhethekileyo. Kodwa inemfuno enye enzima: ipleyiti kufuneka iguqulwe ngokuchanekileyo. Ukuba ipleyiti ayihlali igungxulwe, ukukhuhlana okubambe ulwakhiwo kunye kuyalahleka kwaye ukuncipha kunokulahleka kunye nayo.

Qaphela: Iipleyiti ezingatshixwanga zisebenza kakuhle kwithambo elisempilweni elinokwaphuka okulula. Ukuchaneka kwe-contouring akukhethi - yindlela.

Itheyibhile engezantsi ithelekisa indlela iindidi ezimbini zokwakha ezihambisa ngayo umthwalo.

Umahluko ongundoqo wobugcisa ngokujonga nje krwaqu

Umele Usetyenziswe Nini Ipleyiti yokuTshixa kunye nexesha lokuSebenzisa ipleyiti engatshixwayo

Iimpawu zepleyiti zokutshixa

Iipleyiti zokutshixa zisetyenziswa apho ithambo lingenako ukuthenjwa ukuba libambe isikrufu. Iimeko eziqhelekileyo ziquka i-proximal humerus fracture kwisigulane esikhulileyo, i-distal femur okanye i-distal radius fracture kunye ne-metaphyseal comminution, i-periprosthetic fracture ejikeleze i-hip okanye idolo endaweni, kunye neefractures ezivulekileyo apho umonakalo wezicubu ezithambileyo unciphisa indlela yokuhlinzwa.

Kwezi meko ipleyiti ithwala umthwalo kunethambo. Ngenxa yokuba i-engile ye-screw igxininiswe yipleyiti, ulwakhiwo luxhathisa ukugoba kunye ne-torsion kwaye lubonelela ngemijikelo eyongezelelweyo yokusilela - okubalulekileyo xa ukuphilisa kuya kucotha. Iipleyiti zokutshixa zikwaluncedo xa ipleyiti engatshixwanga ingafuna ukugquma okugqithisileyo, ekubeni inyamezela umsantsa omncinci phakathi kwepleyiti kunye nethambo.

Umgaqo wobhontsi: khetha ipleyiti yokutshixa yophuka kakhulu okanye engazinzanga, umgangatho ombi wamathambo, okanye xa ukulungiswa akufuneki kuxhomekeke ekuthengeni isikrufu.

Iimpawu zepleyiti ezingatshixwanga

Amacwecwe angavaliyo ahlala eyimpendulo echanekileyo yokuphuka okulula kwithambo elihle. Ukuqhekeka kwe-oblique diaphyseal enqamlezayo okanye emfutshane kumntu omdala onempilo kubonakaliso lweklasikhi: ipleyiti inokugqithwa kwi-cortex, ivelise ukunyanzeliswa kumgca wokuphuka, kunye nokuxhasa ukuphilisa okuphambili.

Zikwalukhetho lwepragmatic apho izibonelelo zinqongophele. Ukufakelwa kubiza kancinci, ubuchule buqhelekile, isixhobo sokutshixa esikhethekileyo asifuneki, kwaye ukususwa - ukuba kuyafuneka - kuqondile. Ukunciphisa ngokuthe ngqo kwithambo elomeleleyo, ipleyiti engatshixwayo ihlala ilula kwaye inexabiso eliphantsi kunolwakhiwo lokutshixa.

Qaphela: khetha ipleyiti engavaliyo kwiipateni ezilula zokuphuka, ithambo eliphilileyo, kunye neemeko apho ukunyanzeliswa okanye ukuphumelela kweendleko kubaluleke kakhulu.

Ukuthelekisa ukhetho lwepleyiti kwisigulane kunye nokwaphuka

Imiba yesigulana ibalulekile njengomgca wokuqhekeka. Izigulane ezikhulileyo ezinokuncipha kwe-bone mineral density ziyakwazi ukuzuza ngokuzinza kwe-angular; izigulane ezincinci ezineepateni ezilula azifane ziyifune. Le theyibhile ingezantsi ishwankathela urhwebo.

Izinto eziluncedo kunye nezingeloncedo zodidi ngalunye lwePlate

Izinto eziluncedo kunye nokungonakali kwamacwecwe okutshixa

Ipleyiti yokutshixa inika inkxaso eyomeleleyo, ene-angle-ezinzileyo ngaphandle kokufuna ukulingana kwe-anatomical ngokugqibeleleyo okanye ukucinezelwa kwe-cortical enzima, eyenza ixhomekeke kwithambo elinzima. Uyilo olufanayo, nangona kunjalo, luzisa urhwebo. Iipleyiti zokutshixa zityebile kwaye zivelele ngakumbi, kwaye uncwadi lubika inqanaba eliphezulu leengxaki zenxeba kunye nokusebenza kwakhona kwezinye iintlobo zokuqhekeka - ngakumbi ngokujikeleze iradius distal. Amaphononongo amaninzi othelekiso nawo awafumananga nzuzo isebenzayo ngaphezu kweepleyiti ezingatshixwanga ngaphandle kweendleko eziphezulu.

Iingxaki ezixeliweyo zidibana malunga nokuduma kwehardware, ukuphiliswa kwenxeba kunye - ne-distal radius plating - iimpawu zetonela ye-carpal. Xoxa ngorhwebo ngokuthe gca xa ukhetha isakhiwo sokutshixa.

Izinto eziluncedo kunye nokunciphisa iipleyiti ezingavaliyo

Ipleyiti engavaliyo ilula ukuyisebenzisa, kulula ukuyijika kwaye kulula ukuyisusa, kwaye ihambelana noluhlu olubanzi lweepateni ezilula zokuphuka. Ixabisa kancinci, ayifuni isixhobo sokutshixa, kwaye ivumela ugqirha wotyando ukuba afake ucinezelo kwindawo yokwaphuka. Kwizibhedlele ezisebenza kuhlahlo lwabiwo-mali, loo ndibaniselwano inzima ukuyibetha.

• Ubuchule obulula: izixhobo eziqhelekileyo, ukufakwa kunye nokususwa ngokuthe ngqo.

• I-Versatile: ilungele iipateni ezininzi ezilula zokuphuka kunye neemilo zamathambo.

• Ixabiso eliphantsi: ixabiso leyunithi eliphantsi, elinentsingiselo kwivolumu.

Izithintelo zicace ngokulinganayo. Ukulungiswa okungavaliyo kuxhomekeke kwingxabano, ngoko kuxhomekeke kumgangatho wamathambo. Kwi-osteoporotic okanye ithambo elidibeneyo, izikrufu zinokukhupha kwaye ukunciphisa kunokulahleka; ipleyiti iyasilela rhoqo. Ukunyanzeliswa phantsi kwepleyiti nako kunokuphazamisa i-cortical perfusion. Ukuba ipleyiti ayilungiswanga ngokuchanekileyo, ulwakhiwo aluze lufezekise ukukhuhlana oluxhomekeke kulo.

Icebiso: fanisa ipleyiti kunye nepateni yokuphuka kunye nomgangatho wamathambo. Ukulungiswa okungatshixwayo kusilela rhoqo xa kusetyenziswe ngaphandle kwesalathiso, kungekuba uyilo luneziphene.

IiNdleko, uLwahlulo lweempahla kunye nokuNqatshelwa kweeMpahla

Izigqibo zokuthengwa kwempahla azifani nezigqibo zeklinikhi, kwaye ezi zimbini kufuneka zidibaniswe. Iipleyiti zokutshixa zithwala ixabiso eliphezulu leyunithi, kodwa zinokunciphisa uhlaziyo kunye neenkqubo zokususwa kwe-hardware kwiimeko ezinzima, ezitshintsha iindleko ukusuka kwindawo yokusebenza ukuya kwibhajethi yokufakelwa. Iipleyiti ezingatshixwanga zitshiphu ngeyunithi nganye kwaye zigubungela isabelo esikhulu somthamo wesiqhelo wokwenzakala.

Isicwangciso esisebenzayo sokuthenga kukugcina zombini, imephu ecacileyo yezalathisi: ukutshixa izakhiwo ze-osteoporotic, i-metaphyseal kunye ne-periprosthetic fractures; non-locking wakha umsebenzi olula diaphyseal. Ukulinganisa kwisistim ebonelela ngeendidi zeplate zombini - kunye nezixhobo ekwabelwana ngazo, iiplatifti ze-screw ezihambelanayo kunye namaxwebhu angaguqukiyo - kunciphisa ukuntsonkotha kwe-inventri, kunciphisa ixesha lokumisela kunye nokunciphisa umngcipheko wokungabikho kokufakelwa kwe-mid-case.

Ingcebiso: vavanya ixabiso lilonke lokhathalelo, hayi ixabiso leyunithi. I-Factor kwi-instrumentation, ukuvalwa, ukugqibelela kokusetha, umngcipheko wokuhlaziya kunye nexesha lokukhokela.

Ukukhetha uMenzi wepleyiti

Ukukhetha i-Plate sisiqingatha kuphela sesigqibo; esinye isiqingatha ngulowo uyenzayo. Ukuze i-trauma implant ixhomekeke, izinto eziphathekayo, ukunyamezela, ukugqiba umphezulu kunye nenkqubo yokuvala inzala zonke kufuneka zilawulwe - kwaye umthengisi kufuneka abe nobungqina bolawulo ngesiqinisekiso.

I-XC Medico ivelisa izifakelo ze-orthopedic trauma ezibandakanya iipleyiti zokutshixa kunye iipleyiti ezingatshixwanga ngaphakathi kwenkqubo yomgangatho obhaliweyo: ISO 13485 yolawulo lomgangatho wesixhobo zonyango kunye ne-ISO 10993 ye-biocompatibility yezinto ezidibana nethishu. Ibhetshi nganye iyalandeleka, kwaye ukufakwa kwenqanawa ngakunye okunamaxwebhu ezibhedlele kunye nabahambisi bafuna iimfuno zolawulo kunye neethenda.

Kwipotfoliyo yomonzakalo edityanisiweyo kunye namaxwebhu angaguqukiyo kuzo zombini iindidi zepleyiti, jonga kwakhona inkqubo yokwenzakala kwamathambo okanye qhagamshelana ne-XC Medico yekhathalogu yepleyiti yokutshixa kunye nokungatshixwayo, ubungakanani bomyalelo obuncinane kunye namaxesha okukhokela.

FAQ

Nguwuphi umahluko ophambili phakathi kwepleyiti yokutshixa kunye nepleyiti engavaliyo?

Kwipleyiti yokutshixa, intloko yesijivu esine threaded itshixa kumngxunya wepleyiti, yenze ulwakhiwo olusisigxina olungaxhomekekanga kwingxabano nethambo. Ipleyiti engatshixwanga ibamba ithambo ngokukhuhlana: izikrufu zicinezela ipleyiti kwicortex, kwaye ipleyiti kufuneka ijikelwe ukuze ilingane ngokuchanekileyo.

Ngaba izikrufu zokutshixa zingcono kunezikrufu ezingatshixwanga?

Hayi jikelele. Izikrufu zokutshixa zingcono xa umgangatho wamathambo ungekho mgangathweni okanye ukuqhekeka kuncitshisiwe, kuba bayaxhathisa ukuguqula nokukhupha. Kwithambo eliphilileyo kunye ne-fracture elula, i-screws engavaliyo yenza kakuhle, ivumela ukunyanzeliswa kunye neendleko ezincinci. Isalathiso, hayi isikrufu, simisela ukuba yeyiphi engcono.

Kufuneka ukhethe nini ipleyiti engatshixwanga?

Khetha ipleyiti engavaliyo kwiipateni ezilula zokuphuka kwithambo elinomgangatho omhle - i-transverse diaphyseal fracture, umzekelo - okanye xa ukunyanzeliswa kwindawo yokuphuka kunye neendleko-ukusebenza zizinto eziphambili. Ikwafanele useto apho isixhobo sokutshixa-specific singafumaneki.

Ngaba iipleyiti zokutshixa kufuneka zijikelwe ethanjeni?

Hayi. Le yenye yeengenelo zabo eziphambili. Ngenxa yokuba uzinzo luvela kwi-screw-plate interface endaweni yokukhuhlana, ipleyiti yokutshixa inokushiywa kancinane kumphezulu wethambo. Oku kugcina unikezelo lwegazi lweperiosteal ngaphantsi kwepleyiti. Iipleyiti ezingatshixwanga, ngokuchaseneyo, kufuneka zihlale zigungxulwe.

Ngaba iipleyiti zokutshixa zingcono kwi-osteoporotic bone?

Ewe - olu lolona phawu lwabo lucacileyo. Izikrufu zokutshixa zibambe i-engile yazo naxa ithambo elijikelezileyo lingenako ukuthenga okuninzi, ngoko ke ukulungiswa akunakufane kwenzeke ukuba lusilele kwaye izikrufu azifane zikhululeke. Kungenxa yoko le nto iipleyiti zokutshixa zisetyenziswa kakhulu kwizigulane ezikhulileyo kunye nakwi-periprosthetic fractures.

Yeyiphi ipleyiti eyonga kakhulu esibhedlele?

Kuxhomekeke kumxube wetyala. Iipleyiti ezingatshixwanga zibiza kancinci ngeyunithi nganye kwaye zivala umonzakalo wesiqhelo ngokufanelekileyo. Iipleyiti zokutshixa zibiza ngaphezulu kodwa kunokunciphisa utyando oluhlaziyiweyo kunye nokususwa kwehardware kwiimeko ezinzima. Uninzi lwamaziko omonzakalo athengisa zombini kwaye enze imephu yohlobo lwepleyiti nganye kwizalathiso zayo endaweni yokubeka emgangathweni kwenye.

Ngaba iipleyiti zokutshixa kufuneka zisuswe?

Ngokuqhelekileyo akunjalo, kwaye ukususwa kuncinci kakhulu kuneepleyiti ezingatshixwanga. Ukususwa kuqwalaselwa xa ukufakelwa kuvelele kwaye kucaphukisa izicubu ezithambileyo, xa kubangela iimpawu, okanye kwizigulane ezincinci apho i-hardware ingasadingeki. Isigqibo seklinikhi, asiyiyo yesiqhelo.

Ingaba ipleyiti enye ingasetyenziswa kulo lonke uhlobo lokwaphuka?

Akukho pleyiti enye ihambelana nazo zonke izibonakaliso. Iipleyiti zokutshixa kunye nokungatshixiyo zixazulula iingxaki ezahlukeneyo zoomatshini, kwaye ngaphakathi kwecandelo ngalinye kukho uyilo oluthile lwe-anatomical ye-humerus ehamba phambili, i-distal radius, i-distal femur kunye nezinye iisayithi. Ukuthelekisa uyilo kunye nokwaphuka yinto emisela umphumo.

Ukuqukumbela

Umahluko phakathi kweeplate zokutshixa kunye nezingatshixwanga ngumatshini, kodwa iziphumo zeklinikhi kunye nemali. Iipleyiti zokutshixa zenza i-angular stable, i-angle-angle yokwakha ebambe i-osteoporotic, i-comminuted kunye nethambo le-metaphyseal ngaphandle kokucinezela i-periosteum. Amacwecwe angavaliyo asebenzisa i-friction kunye nokunyanzeliswa ukulungisa iifractures ezilula kwithambo elomeleleyo, ngexabiso eliphantsi kunye nobuchule obulula. Akukho nokuba phezulu jikelele: iziphumo kuthotho oluninzi lothelekiso ziyafana, ngelixa iingxaki kunye neendleko zohlukana. Khetha ngepateni yokuqhekeka kunye nomgangatho wamathambo kuqala, emva koko ulungelelanise olo khetho kunye ne-inventory yakho kunye nesicwangciso sokuthenga.

Phonononga XC Medico's isitya sokutshixa kunye akukho-lokutshixa ipleyiti uluhlu, okanye Thetha neqela lethu malunga nokuthelekisa ipotfoliyo yepleyiti kumthamo wakho wokwenzakala.

Igqityelwe ukuhlaziywa ngo-Okthobha 2026. Eli nqaku libhalelwe iingcali zamathambo kunye namaqela okuthenga iimpahla kwaye alithathi indawo yesigwebo sekliniki.