I-Stryker Expandable Lumbar Cage

Uhlolojikelele Lomkhiqizo

I-Stryker Expandable Lumbar Cage ihlanganisa ukwakheka komshini okunwebekayo nobuchwepheshe bokuphrinta be-Tritanium 3D obuthuthukisiwe. Idivayisi ibuyisela ubude bediski kanye ne-segmental lordosis ngokusebenzisa ukunwetshwa kwe-in-situ, kuyilapho ukwakheka kwayo okunezimbotshana ze-biomimetic kudizayinelwe ukuphromotha ukungena kwethambo kanye nokulungiswa kwebhayoloji. Kuboniswa ukuhlanganiswa kwe-posterior lumbar interbody (I-PLIF ) kanye ne-transforaminal lumbar interbody fusion (I-TLIF ).

Izinkomba Zomtholampilo

• Isifo se-disgenerative ngokungazinzi

• I-Grade I-II i-lumbar spondylolisthesis

• Ukuhlinzwa kokubuyekezwa kwe-disc herniation

• I-post-decompression fusion ye-spinal stenosis

• Ukwakhiwa kabusha kwe-Corpectomy (umgogodla we-lumbar)

• Ukulungiswa kwe-pseudoarthrosis

Amazinga okuqondiwe: L1 – S1 (izinga elilodwa noma amaningi)
Izindlela zokuhlinza: PLIF / TLIF

Izici Eziyinhloko

Umklamo Onwebekayo

• Ukunwetshwa kwe-In-situ - kubuyisela ukuphakama kwe-intervertebral kanye ne-lordosis ngokunwetshwa okulawulwayo

• Ubude bokufaka obuphansi - iphrofayili yokuqala encane isiza ukubekwa okungavamisile

• Ukulawula okuzimele - ukunwetshwa kwangaphambili okukhethiwe noma okungemuva ukulungisa i-lordosis

I-Tritanium 3D Printing Technology

• Ubuchwepheshe be-Proprietary AMagine™ - ukukhiqiza okungeziwe kwezakhiwo ezinezimbotshana ezinembe

• I-Biomimetic porosity - usayizi wembotshana ongajwayelekile kanye nokuma okulingisa ithambo elikhansela

• Izimbotshana ezixhumene ngokugcwele - ngezimbotshana ukusuka ku-endplate kuye ku-endplate

• Amandla okugcina uketshezi - ukugcinwa okungcono koketshezi uma kuqhathaniswa ne-titanium evamile

Cage Design Izici

• Amafasitela amakhulu asemaceleni - enza kube lula ukupakishwa kwethambo kanye nokuhlolwa kokuhlanganiswa kwe-radiographic

• Amazinyo okulungisa aqondiswa kabili - izeluleko eziqinile zokulwa nokufuduka okuneziqondiso eziningi

• Inketho yephrofayela egobile - Ikheji ye-Tritanium TL egobile ukuze ifakwe ngamabomu

Izinketho zosayizi

• Osayizi abaningi bezinyawo bayatholakala

• Ubude bebanga: 8 - 14 mm

• Ama-engeli e-Lordotic: 0° / 6° / 12° (kuhlanganise nenketho engu-12° hyper-lordotic)

Ukuqhathanisa – I-Stryker Expandable Cage vs. Traditional Static Cage

Ukuqonda komtholampilo: Ubuchwepheshe be-Tritanium ku-Stryker Expandable Lumbar Cage busebenzisa ukuphrinta kwe-3D ukuze kwakheke isakhiwo esinezimbotshana esikhansela esifana nethambo esiklanyelwe ukukhuthaza ukungena kwethambo kanye nokuqiniswa kwebhayoloji. Idatha yomtholampilo ibonisa izilinganiso zokuhlanganisa ezingama-91‑96% namakheji e-Tritanium.

Ukuze uthole okwengeziwe Ngicela, izimo zokuhlinzwa zalo mkhiqizo Xhumana nathi.

Kungani Khetha i-CZMEDITECH Njengomhlinzeki Wakho We-Stryker Expandable Lumbar Cage?

• Kunobungane obuncane - ubude obuphansi bokuqala buvumela ukufakwa kwe-incision encane

• Ukubuyiselwa kobude obunembile - idizayini enwebekayo inikeza ukutholwa okungcono kobude bediski

• Ithuthukisa ukuhlangana - isakhiwo se-Tritanium esinezimbotshana esidizayinelwe ukungena kwamathambo

• Ukuhambisana kwe-Radiographic - impahla ye-titanium + amafasitela amakhulu okuhlolwa kwe-fusion emva kokuhlinzwa

• Izinketho eziningi - amaphrofayili aqondile/ agobile, osayizi abahlukahlukene be-anatomy ehlukene

• Kuqinisekiswe ngokomtholampilo - ukwesekwa kwedatha yesilinganiso sokuhlanganisa (91-96%)

Imibuzo Evame Ukubuzwa (FAQ)

1. Uyini umehluko omkhulu phakathi kwekheji enwebekayo kanye nekheji yendabuko emile?

Ikheji enwebekayo ifakwa ekuphakameni okuphansi kokuqala bese inwetshwa ibe ubude obufunekayo ngaphakathi kwesikhala sediski. Lo mklamo unciphisa ukuhoxiswa kwezimpande ze-nerve futhi uvumela ukubuyiselwa okunembe kakhudlwana kokuphakama kwe-disc kanye ne-segmental lordosis. Amakheji avamile amile adinga ukuthinteka ekuphakameni kokugcina, okungase kwandise ubunzima bokufaka.

2. Buyini ubuchwepheshe be-Tritanium?

I-Tritanium iwukuphathelene nobunikazi be-titanium be-Stryker high-porosity material eyenziwe kusetshenziswa ubuchwepheshe bokuphrinta be-AMAgine™ 3D. Ihlanganisa izimbotshana ezingavamile, ezixhumene eziklanyelwe ukulingisa i-morphology yamathambo akhansela futhi ikhuthaze ukungena kwamathambo kanye nokuqiniswa kwezinto eziphilayo.

3. Ingabe ikheji elinwebekayo linengozi yokuncipha?

Ucwaningo lwe-Biomechanical lubonisa ukujula kokuncipha kuhlotshaniswa kakhulu nokuminyana kwamathambo. Ngaphansi kwetorque efanayo yokunwetshwa, ukuminyana okuphansi kwamathambo (isb., 5 PCF) kukhombisa ukwehla okungaba ngu-2.3 mm, kanti ukuminyana kwamathambo aphezulu (20 PCF) kukhombisa cishe u-1.1 mm. Odokotela abahlinzayo kufanele bakhethe osayizi abafanelekile ngokusekelwe kukhwalithi yamathambo nokuqapha kokuzivocavoca.

4. Lingakanani izinga lokuhlanganisa leli kheji?

Idatha yomtholampilo ikhombisa amazinga okuhlanganisa angama-91-96% namakheji e-Tritanium ezinyangeni eziyi-12. Izinga lokuhlanganisa ikheji elilodwa lingu-91%, kanti izinga lokuhlanganisa ikheji elikabili lingu-96%.

5. Ingabe i-MRI yekheji iyahambisana?

Izimila ze-Titanium alloy zinemibandela ye-MR. Sicela ubheke imiyalelo yomkhiqizo ukuze uthole ulwazi oluthile lokuphepha lwe-MRI.

6. Yiziphi izinketho zosayizi ezitholakalayo?

Osayizi abaningi bezinyawo bayatholakala, ngebanga lobude elingu-8‑14 mm nezinketho ze-engeli ye-lordotic engu-0°, 6°, no-12° (okuhlanganisa inketho engu-12° hyper-lordotic).

7. Ikheji likuvimbela kanjani ukufuduka?

Ikheji inezici ezinembayo ezinama-angle anamathiphu aqinile, adizayinelwe ukuhlinzeka ngomthamo wokulwa nokufuduka onezindlela ezimbili kanye nokukhulisa indawo yokuxhumana ye-endplate.

8. Yiziphi izindlela zokuhlinza ezikhonjisiwe kuleli kheji?

Ikhonjiswa ngokuyinhloko i-posterior lumbar interbody fusion (PLIF) kanye ne-transforaminal lumbar interbody fusion (TLIF).

9. Ngingayithola kuphi imanuwali yesu lokuhlinza noma ulwazi lwamanani?

Sicela uthinte umsabalalisi we-Stryker wangakini noma uvakashele iwebhusayithi esemthethweni. Imihlahlandlela ephelele yokuhlinza, amakhathalogi, nezingcaphuno kuyatholakala uma ucelwa.