Cortical Button Fixation: Mashandisirwo, Mhando uye Njodzi

Gwaro remishonga yemitambo | Cortical suspensory fixation

Cortical bhatani kugadzirisa inzira yekumisa yekumisa inoshandiswa mune yakasarudzwa ligament uye tendon reconstruction maitiro. Bhatani rinozorora kupesana ne cortical bone uye rinoshanda neyakagadziriswa kana inogadziriswa suture loop kuchengetedza yakarongwa graft kana nyoro-tishu kuvaka. Chishandiso chinopa kugadzirisa kwemakanika uku kupora kwebiological kuchikura, asi hazvivimbise kukurumidza kupora, matambudziko mashoma kana kukurumidza kudzoka kumutambo.

A suspensory gadzira Iyo cortical bhatani, loop, graft kana suture uye yakagadzirwa bhonzo tunnel inoshanda pamwechete sechigadziriso chivakwa.

Procedure-chaiyo humbowo Mhedzisiro kubva pakuvaka patsva kwe ACL haigone kushandiswa kune distal biceps, ankle syndesmosis kana mafudzi maitiro.

Hapana chepasirese yakanakisa mudziyo Loop mhando, bhatani zviyero, gita, mugero, mhando yebhonzo, kugadzirisa zano uye kunyoreswa kwemvumo zvese zvinokanganisa sarudzo.

Cortical bhatani kugadzirisa mudziyo unoshandiswa pakuvaka ligament — Cortical mabhatani masisitimu anosiyana nebhatani geometry, loop dhizaini, suture kuvaka, zviridzwa uye yakanyorwa kuvhiya application.

Chii chinonzi Cortical Button Fixation?

Cortical bhatani kugadzirisa, inonziwo cortical suspensory fixation, inoshandisa bhatani diki rakamisikidzwa neyakaoma yekunze cortex yebhonzo. Loop kana suture construct inobatanidza bhatani kune tendon graft, ligament graft kana kugadziriswa nyoro. Kana yangoiswa munzvimbo yakarongwa, bhatani rinopa cortical yekutsigira poindi yeyakamiswa kuvaka.

In ACL reconstruction, semuenzaniso, femoral cortical bhatani rinogona kutsigira gireti mukati meyakagadzirirwa femoral socket kana mugero. Mamwe mabhatani masisitimu akagadzirirwa akasiyana anatomical matunhu uye maitiro. Zvigadzirwa izvi hazvichinjike nekuda kwekuti zvinogovana chimiro chakafanana.

Zvikamu Zvikuru zveCortical Bhatani Kuvaka

Cortical bhatani Kudyarwa diki kwakagadzirirwa kuzorora kurwisa cortical bone uye kugovera simba zvinoenderana nemagadzirirwo ayo.

Loop kana suture gadzira Iyo yakagadziriswa-kureba kana inogadziriswa kubatana pakati pebhatani negraft kana yakagadziriswa tishu.

Graft kana soft tissue Iyo biological tissue iri kuvakwa patsva kana kugadziriswa, inogadzirirwa zvinoenderana nemaitiro akasarudzwa.

Bone tunnel kana socket Iyo yakarongwa bhonzo nzira kana socket iyo iyo graft uye deployment zvikamu zvinounzwa.

Kupfuura sutures Sutures inoshandiswa kuvhara, kumisa, kuendesa kana kumanikidza chivakwa zvinoenderana nehurongwa hwemaitiro.

Zvishandiso zvakatsaurirwa Drills, madhairekitori, kudzika mageji, anopfuura maturusi uye tensioning maturusi anoenderana neakasarudzwa system.

Cortical Bhatani vs Cortical Screw

Bhatani recortical harina kufanana neyakajairwa cortical bone screw. Iyo yakajairwa cortical screw inoshandisa shinda kubatanidza bhonzo uye inowanzo enderana nekutyoka kana kugadzira ndiro. Bhatani recortical rinowanzopa kumiswa kwekumiswa kuburikidza nebhatani-uye-loop kana bhatani-uye-suture kuvaka.

Usavhiringa zvigadzirwa: 2.7, 3.5 kana 4.5 mm cortical bone screw haifanirwe kutsanangurwa sechinhu chinodiwa chenguva dzose ACL cortical bhatani kugadzirisa kunze kwekunge iyo chaiyo yakatenderwa system uye nzira yekuvhiya ichisanganisira iyo.

Fixed-Loop vs Adjustable-Loop Cortical Buttons

Femoral cortical suspension devices inoshandiswa mukugadzirisa ligament inowanzokurukurwa seyakagadziriswa-loop kana inogadziriswa-loop systems. Musiyano unobata gadziriro yegraft, tunnel kana socket kuronga, kuendesa uye kumanikidza mafambiro.

Fixed-loop device

Loop ine hurefu hwakafanotemerwa. Kudzika kwemugero, kureba kwegraft uye ndima yebhatani inofanira kurongwa kutenderedza chiyero chakatarwa.

Inogadziriswa-loop mudziyo

Iyo loop kureba inogona kugadziridzwa panguva yemaitiro mukati memiganho uye hunyanzvi hweiyo chaiyo sisitimu, ichibvumira iyo graft kuti ienderere mberi kana tensioned mushure mekutumira bhatani.

Zvinoitwa neLabhoritari Yekuongorora Matanho

Biomechanical evaluation inogona kuudza cyclic kutama, loop elongation, kuoma, goho remutoro uye mutoro kukundikana. Aya maedzo anobatsira kuratidza maitiro emudziyo pasi peyakatsanangurwa murabhoritari protocol, asi mibairo inotsamira pane bvunzo gadziriso, sampuli, kurodha nzira, preload, bhasikoro protocol uye magumo.

Kuwanda kwemutoro-ku-kutadza kukosha mune imwe chidzidzo cherabhoritari hairatidzi kukurumidza kuporesa tendon-kune-bhonzo kana kuderera kwekiriniki yekutadza. Mhedzisiro yerabhoritari inofanirwa kutariswa pamwe chete nehumbowo hwekiriniki uye kuvakwa kwakazara kwekuvhiya.

Zvinoratidzwa neClinical Evidence

Ongororo yakarongeka yezvinogadziriswa-loop femoral cortical suspension devices yakawana musiyano pakati pe laboratory uye kliniki zvakawanikwa: zvidzidzo zverabhoritari zvakati zvakashuma loop elongation pasi pe cyclic loading, nepo zvidzidzo zvekiriniki zvakaongororwa hazvina kuratidza kusiyana kwakajeka pakati pekugadzirisa- uye yakagadziriswa-loop mapoka mukugadzikana, mabvi akawanda kana kukundikana kwegraft. Vanyori vakadaidzira kuti pave nemiedzo yakawanda yakasimba yekiriniki.

Saizvozvo, hapana chikamu cheloop chinofanira kurondedzerwa sepamusoro pepasirese. Sarudzo inofanirwa kuverengera chirongwa chegraft, tunnel zano, mirairo yemudziyo, ruzivo rwechiremba wekuvhiya uye humbowo hwekiriniki hwakakodzera.

Fixed-loop uye inogadziriswa-loop cortical kuturika kugadzirisa michina — Fixed-loop uye inogadziriswa-loop zvishandiso zvinoshandisa kugadzirira kwakasiyana uye tensioning workflows; kukodzera kwekliniki kunoenderana nehurongwa hwakakwana hwekuvaka patsva.

Zvakajairwa Kuvhiya Zvikumbiro zveCortical Bhatani Kugadzirisa

Cortical mabhatani madhizaini anoshandiswa mune akati wandei orthopedic maitiro, asi chiratidzo chinoenderana nemanyorerwo emudziyo chaiwo. Bhatani rakacheneswa kana kunyoreswa kune imwe nzira haifanirwe kufungidzirwa kuti inobvumidzwa kune yega tendon, ligament kana kubatana.

ACL uye PCL Kuvakazve

Cortical suspensory fixation inowanzoshandiswa padivi revakadzi remaitiro ekuvakazve ACL akasarudzwa uye anogona zvakare kuiswa muPCL yakasarudzwa kana zvese-mukati zvinovaka. Bhatani rinotsigira girafu kuburikidza nechiuno apo girafu rinotora mugero wakagadzirirwa kana socket.

Mhedzisiro yekiriniki inobva pane zvinopfuura bhatani. Nzvimbo yeTunnel, rudzi rwegraft uye kugadzirira, kugadzirisa kumativi ose maviri, kukakavara, kukuvara kwakabatana, kugadzirisa uye murwere zvinhu zvose zvinobatsira. Vaverengi vanogona kuongorora basa rakakura re ACL backup fixation masisitimu uye inoenderana gwara rinotsanangura sei backup fixation inotsigira kuvakazve ACL.

Distal Biceps Tendon Kugadzirisa

Procedure-specific cortical button systems inogona kushandiswa kuchengetedza distal biceps tendon kune radius. Humbowo hunobva pakuita uku hahugone kuendeswa kune ACL kuvakazve nekuti anatomy, kurodha, kuvhiyiwa kuratidzwa uye complication profile zvakasiyana.

Ongororo dzakadhindwa dzinoshuma dzinowanzo shanda zvakanaka mhedzisiro asi zvakare inotsanangura kukuvara kwetsinga, bhatani malposition kana kuregedzerwa, heterotopic ossification, kuputika uye maronda matambudziko. Idzi njodzi dzinofanirwa kuramba dzichionekwa pese pese kana distal biceps humbowo hwakurukurwa.

Ankle Syndesmosis uye Imwe Soft-Tissue Fixation

Yakasarudzwa suture-bhatani masisitimu anogona kunyorerwa syndesmosis kudzikamisa kana mamwe akapfava-tishu kugadzirisa maitiro. Izvi zvinovaka zvinowanzoshandisa mabhatani maviri akabatanidzwa nepamusoro-simba suture, asi chinangwa chavo chekuvhiya uye makanika zvakasiyana kubva kuvakadzi ACL kumiswa.

Mamwe maitiro-akananga maapplication anogona kusanganisira yakasarudzwa ligament kana tendon reconstructions mufudzi, gokora, tsoka kana chitsiko. Izvo zvinoshanda zviratidzo, contraindications uye zviridzwa zvinofanirwa kutariswa kune chaiyo chigadzirwa uye kwekuenda musika.

Latarjet uye Mamwe maSpecialized Techniques

Suture-bhatani gadziriso yakawongororwawo kuti coracoid graft kugadzirisa mune Latarjet maitiro. Kuenzanisa humbowo hunoratidza tradeoffs kwete hukuru hwepasirese: screw fixation inogona kuratidza kuderera kudzokororwa kusagadzikana mune dzimwe ongororo dzakabatanidzwa, nepo bhatani kugadzirisa kungaratidza kushoma mashandiro ane chekuita nehardware. Matambudziko akazara uye zvimwe mhedzisiro zvingave zvisina kusiyana zvakajeka.

Nechikonzero ichocho, data yeLatarjet haifanirwe kushandiswa sehumbowo hwekuti cortical mabhatani anogara akachengeteka, akanyanya kugadzikana kana nani pakurapa pane zvisina hukama maitiro.

Mabhatani eCortical Anotsigira Tendon-ku-Bone Kuporesa

Bhatani recortical rinopa mechanical fixation inotarisirwa kuchengetedza nzvimbo yakarongwa yegraft kana tendon apo biological healing inokura. Haisi kusika kuporeswa kwega. Tendon-to-bone kubatanidzwa kunokonzerwa nekubatanidzwa kwegraft, kufamba pahutano, pfupa uye hutano hwenyama, kugadzirira tunnel, kuvaka kugadzikana, kugadzirisa uye biology yevarwere.

Inochengetedza nzvimbo yegraft Iyo inovaka inoitirwa kuchengetedza iyo graft kana tendon mune yakarongwa tunnel, socket kana attachment site.

Transfers load Iyo bhatani uye loop inotamisa simba kuburikidza ne cortical bone zvinoenderana neiyo geometry yechivakwa chakazara.

Inotsigira nguva yekuporesa Mechanical fixation inodzivirira kuvaka patsva uku kubatanidzwa kwebiological kunofambira mberi pasi pechirongwa chekudzorera chakatemwa.

Mechanics uye biology zvakasiyana: kugadzirisa kwakasimba kwekutanga chinhu chakakosha cheinjiniya chinangwa, asi hazvivimbisi kuiswa kwegraft, kunyaradza marwadzo, kugadzikana kwemajoini, kudzoka kumutambo kana kusununguka kubva pakuvhiyazve.

General Kuvhiya Workflow

Iyo yekuvhiya mafambiro inosiyana nemaitiro uye system. Izvi zvinotevera tsananguro yepamusoro-soro yecortical suspensory graft fixation, kwete nzira yekuvhiya kana kuraira kwevarwere.

Ronga iyo yekuvaka Chiremba anovhiya anosarudza iyo graft, bhatani, loop, tunnel kana socket zviyero uye inowirirana kugadzirisa zano.

Gadzirira girafu uye pfupa Iyo girafu uye pfupa tunnel inogadzirwa uchishandisa zviridzwa uye zviyero zvakatarwa kune yakasarudzwa system.

Pfuura uye deploy Bhatani rinopfuudzwa nemugero rakarongwa uye rakagarwa richipesana neyakarongwa cortical pamusoro.

Conver and tension Deployment, tissue interposition, graft position uye kunetsa kunotariswa zvichienderana nemaitirwo nemaitiro emuchina.

Chimiro chebhatani chisina kunaka kana nyoro-tishu kupindirana pakati pebhatani necortex inogona kukanganisa kugadzirisa. Intraoperative kuona, kufungidzira kana dzimwe nzira dzekusimbisa zvinoenderana nehunyanzvi. Bhatani harifanirwe kufungidzirwa kuti rakaiswa nemazvo zvichibva pane tactile mhinduro.

Cortical bhatani kuiswa panguva ye ligament graft kugadzirisa — Kuiswa kwebhatani, cortical seating, graft chinzvimbo uye loop tension inoda kusimbiswa uchishandisa maitiro-chaiwo maitiro.

Cortical Bhatani vs Dzimwe Nzira dzekugadzirisa

Fixation kuenzanisa kunoreva chete kana ichibatanidza maitiro akafanana, graft, anatomical saiti uye mhedzisiro. Zvinorasisa kuenzanisa femoral ACL cortical bhatani ne distal biceps suture anchor kana Latarjet screw woratidza mhedzisiro senzvimbo yepasirese.

Fixation category	General mechanism	Procedure-specific consideration
Cortical bhatani	Inomisa gititi kana matishu akapfava kubva mubhatani rinotsigirwa necortical bone	Mabhatani ekugara, loop maitiro, cortical kutendeseka, tunnel geometry uye yakapfava-tishu interposition
Kupindira sikuruu	Inopa aperture fixation nekumanikidza graft mukati memugero	Screw zvinhu uye saizi, kukuvara kwegraft, tunnel fit, mhando yebhonzo uye kubviswa kana kudzokorora kufunga
Suture anchor	Inobatanidza nyama yakapfava kubhonzo kuburikidza neanchor-uye-suture kuvaka	Anchor zvinhu, kona yekuisa, kunaka kwebhonzo, mafundo kana mafundo dhizaini uye pateni yetishu
Staple kana backup kugadzirisa	Inopa gadziriso yekuwedzera kana yepasi zvinoenderana neiyo implant dhizaini	Yenzvimbo anatomy, graft chinzvimbo, mukurumbira, kutevedzana kwekugadzirisa uye ingave iri yekutanga kana backup kugadzirisa

Cortical Bhatani vs Kupindira Screw mu ACL Reconstruction

Idzi nzira dzinogadzirisa gireti nenzira dzakasiyana uye dzinogona kushandiswa pamativi akasiyana ekuvakazve kwakafanana. Bhatani recortical rinopa suspensory fixation, ukuwo siruu yekuvhiringidza inopa kugadzirisa padhuze neanovhura tunnel. Kuenzanisa kwekiriniki kunoenderana neiyo ACL tekinoroji pane kuisirwa yega.

Cortical Bhatani vs Suture Anchor muTendon Repair

Zvidzidzo zveBiomechanical zvinogona kuenzanisa mutoro nekutadza kana kutamiswa, asi kusarudzwa kwekiriniki zvakare kunoenderana nekuvhiyiwa kuratidzwa, anatomical tsoka, mapfupa emapfupa, njodzi kune tsinga dziri padyo, kudzoreredza uye chiratidzo chiripo chemudziyo. XC Medico mapoka akaparadzana suture anchor systems nekuti anchor harisi rimwe zita rekortical bhatani.

Yekutanga vs Backup Fixation

Bhatani recortical rinogona kunge riri iro rekutanga kumiswa kugadzirisa mune imwe nzira, nepo staple, screw kana imwe implant inogona kushanda se backup yekugadzirisa mune imwe. The ligament fixation staple system saka chikamu chechigadzirwa chakasiyana kwete checortical bhatani chikamu.

Njodzi uye Unyanzvi Kugumira

Hapana cortical bhatani system isina njodzi. Matambudziko akakodzera anoenderana neanatomy uye maitiro, asi zvinotevera nyaya dzingada kutariswa:

Bhatani malposition: iyo implant inogona kusagara inopesana neinoda cortical pamusoro.
Soft-tissue interposition: tishu inogona kuvharirwa pakati pebhatani nebhonzo.
Kutama kana kuregeredza: kurasikirwa kweiyo bhatani bhatani chinzvimbo kunogona kukanganisa kuvaka.
Loop elongation kana graft motion: kutama pasi pe cyclic kurodha kunogona kukanganisa nharaunda yekugadzirisa.
Kuwedzera kwemugero: shanduko yemugero ine multifactorial uye inogona kusanganiswa negraft motion, biology uye maitiro.
Cortical compromise: kusakwana mugero kubuda, cortical blowout kana hurombo hwebhonzo hunogona kukanganisa rutsigiro.
Neurovascular kukuvara: njodzi inoenderana nekuvhiya nzira, kutungamira kwekuchera, anatomy uye maitiro.
Utachiona, kuoma kana kutadza kwenyama: zvakajairika uye maitiro-chaiwo matambudziko ekuvhiya anoramba achigoneka.

Uchapupu hunofanira kuramba huchiitwa-chaiyo: kukanganiswa kwemitengo kubva kune distal biceps kugadziriswa hakufaniri kuiswa seAACL complication rates, uye Latarjet kudzokorora kana data reoperation haifaniri kushandiswa kufanotaura kuporesa tendon-to-bone mumabvi kana mugokora.

VanaChiremba Vanosarudza Sei Bhatani reCortical?

Sarudzo yakavakirwa pahurongwa hwekuvaka patsva pane chirevo chekushambadzira nezvesimba. Zvikumbiro zvakakosha zvinosanganisira:

mvumo yeanatomical chiratidzo uye kunyoresa-musika kunyoresa;
fixed-loop kana inogadziriswa-loop workflow;
bhatani zviyero uye cortical tsoka;
loop zvinhu, kureba uye nzira yekugadzirisa;
rudzi rwegraft, dhayamita uye kureba kwakagadzirirwa;
tunnel kana socket diameter, kudzika uye cortical kutendeseka;
hutano hwemapfupa uye mamiriro ekudzokorora;
madhiri anowirirana, madhairekitori, kupfuura sutures uye tensioning zviridzwa;
kugadzirisa kwakarongwa kune rumwe rutivi rwekuvakazve;
kudzidziswa kwechiremba uye maitiro-chaiwo maitiro.

FDA mudziyo zvinyorwa zveiyo cortical fixation system inonyora isina kukwana cortical bone mhando kana huwandu sechinhu chinogona kupesana. Chigadzirwa-chaiyo contraindications inofanirwa kuongororwa pane kufunga kuti cortical fixation yakakodzera kune wese murwere.

Cortical Fixation Systems yeZvipatara uye Vanogovera

Zvipatara, vagovani uye vadyidzani veOEM/ODM vanofanirwa kuongorora iyo yakazara ligament fixation portfolio, kwete chete bhatani rinooneka retitanium. XC Medico's orthopaedic uye mitambo yemishonga masisitimu anosanganisira akawanda ekugadzirisa mapoka ekushandiswa kwehunyanzvi.

The ligament fixation titanium plate uye mabhatani mapoka anofanirwa kuongororwa nenhamba yekatalogi, chinangwa chekushandiswa, zvinhu, loop yakatarwa uye zviridzwa zvinoenderana. Zvikwata zvekutenga zvinhu zvinofanirwa kukumbira zvinyorwa zvazvino zvekugadzirisa uye musika.

Procurement checkpoint	Chii chekuongorora
Indication	Chaiyo ligament, tendon, kubatana uye kugadzirisa kushandiswa kunotaurwa mune yazvino chigadzirwa kunyora
Device configuration	Zviyero zvebhatani, loop mhando, loop renji, suture zvinhu uye zviripo zvakasiyana
Instrumentation	Madhiri anoenderana, tunnel madhaidhi, majeji akadzika, vapfuuri uye maturusi ekumanikidza
Mechanical evidence	Inoshanda cyclic kurodha, kutamiswa uye kutadza kuyedzwa kweyekupedzisira mudziyo kumisikidzwa
Zvinyorwa	Zvitupa, mirairo yekushandisa, traceability, sterile mamiriro uye ruzivo rwehupenyu hwepasherufu
Kuwana musika	Kunyoresa uye zvichemo zvinotenderwa kunyika kana dunhu

Pakutenga nehunyanzvi: kumbira iyo yazvino ligament fixation catalogue, zvimisikidzo zvechishandiso, runyorwa rwezviridzwa zvinoenderana uye misika-yakananga magwaro ekutonga usati wasarudza cortical fixation system.

Ongorora Ligament Fixation Implants Ongorora iripo titanium bhatani, ndiro uye anowirirana ekugadzirisa zvikamu. Bata iyo XC Medico Chikwata Chengetedza zvakatemwa, zvinyorwa, kuenderana kwezviridzwa uye kwekuenda-musika zvinodiwa.

Mibvunzo Inowanzo bvunzwa Nezve Cortical Bhatani Kugadziriswa

Chii chinonzi cortical button fixation?

Iyo inomisa nzira yekugadzirisa iyo bhatani rinozorora kurwisa cortical bone uye rinobatanidza kuburikidza nechiuno kana suture inovaka kune tendon graft, ligament graft kana kugadziriswa nyoro.

Ko bhatani recortical rakafanana necortical screw?

Kwete. Bhatani recortical rinowanzoshanda sechikamu chekusimudzira bhatani-uye-loop kuvaka. Cortical screw inoshandisa shinda kubatanidza bhonzo uye ndeyechimwe chikamu chekugadzirisa.

Ndeupi musiyano uripo pakati pe-fixed-loop uye inogadziriswa-loop mabhatani?

A fixed-loop device ine predetermined loop kureba. Chishandiso chinogadziriswa-loop chinobvumira kureba kwechiuno kuti chishandurwe zvichienderana neayo chaiyo yekuisa uye tensioning maitiro.

Ko cortical bhatani kugadzirisa kunoita kuti ACL graft iporese nekukurumidza?

Inopa mechanical fixation apo biological healing inokura, asi haivimbisi kukurumidza kubatanidzwa. Kuporeswa kunoenderana nekuvakwazve kwakazara, tishu biology, kugadzirira tunnel, kugadzikana, kugadzirisa uye murwere zvinhu.

Ko bhatani rinogadziriswa-loop riri nani pane bhatani rakagadziriswa-loop?

Kwete pasi rose. Zvidzidzo zverabhoritari zvakaratidza kusiyana kwebiomechanical, nepo zvidzidzo zvekiriniki hazvina kuramba zvichiratidza hukuru hwakajeka mukugadzikana, mabvi ezvibodzwa kana kukundikana kwegraft. Sarudzo inofanira kuva maitiro- uye system-yakananga.

Ndezvipi zvinetso zvinogona kuitika?

Nyaya dzinogona kuitika dzinosanganisira kushata, nyoro-matishu interposition, kutama, loop elongation, tunnel kuwedzera, kutadza kugadzirisa uye maitiro-chaiwo tsinga, vascular, hutachiona kana kuoma kwematambudziko.

Medical uye Regulatory References

Medical disclaimer: Ichi chinyorwa ndecheruzivo rwehunyanzvi uye ruzivo rwedzidzo. Harisi rairo rekurapa, nzira yekuvhiya, chiratidzo chechigadzirwa kana chinotsiva chezvino marekodhi emudziyo uye kutonga kwakanangana nemurwere nenyanzvi dzehutano dzinokwanisa. Kuwanikwa kwechigadzirwa, chinangwa chekushandiswa uye chimiro chekutonga chinosiyana nemusika. XC Medico inopa zvigadzirwa kumasangano ehunyanzvi uye haitengese zvakananga kuvarwere.

Chii chinonzi Cortical Button Fixation? Mashandisirwo, Mhando uye Njodzi