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ALIF Xitshunxo xa Nkolo

Sisiteme ya Vuhandzuri bya Cage ya ALIF leyi yimeke yi ri yoxe

Xigwitsirisi xa radiolucent PEEK interbody fusion lexi nga na swikwirikiri swinharhu swo pfala titanium, leswi endleriweke ku tumbuluxa zero-profile anterior fixation construct.

Switirhisiwa: PEEK
Ku lulamisiwa: Swikwirikiri swinharhu swo pfala
Ndlela yo endla: Anterior extraperitoneal

Kambisisa Mafambiselo ya Ntirho wa Vuhandzuri Languta Swihlawulekisi

(186 171 145) Xigwitsirisi xa ALIF PEEK lexi yimeke xi ri xoxe lexi nghenisiweke eka nkolo wa le ndzhaku

Ku Famba-famba ka Tluka

Leswi nga endzeni

Endlelo ra vuhandzuri ri hleleriwe hi nkatsakanyo wa tliliniki, maendlelo ya ntirho wa vuhandzuri, swihlawulekisi swa ku nghenisiwa ka miri, na ku lulamisiwa ka switirhisiwa.

01

Xingheniso & Swikombiso

Mhaka ya dizayini, swihlawulekisi swa ku khoma, swikombiso, na swikombiso leswi lwisanaka.

02

Endlelo Ra Vuhandzuri

Ku fikelela, ku lulamisela, ku ringeta, ku nghenisiwa ka swikwirikiri, na ku tiyisisiwa ka ku vekiwa.

03

Vuxokoxoko bya Swikumiwa

ALIF cage na locking screw swihlawulekisi swa swiyenge.

04

Vuxokoxoko bya Xitirhisiwa

Nkatsakanyo wa thireyi ya switirhisiwa na nxaxamelo wa vuhlanganisi lowu nyikiweke.

Nkatsakanyo wa Tliliniki

Xingheniso na Swikombiso

Xikhege xa ALIF lexi yimeke xi ri xoxe xi hlanganisa miri wa radiolucent PEEK interbody na swikwirikiri swinharhu swo pfala ku endlela ku khomiwa ka le mahlweni na ku tshamiseka.

Dizayini ya Xikhege xa ALIF leyi yimeke yi ri yoxe

Xitirhisiwa lexi i radiolucent interbody fusion cage leyi endleriweke ku endla zero-profile construct. Cage yi nghena hiku hetiseka endzeni ka ndzhawu ya disc naswona yikatsa ti titanium locking screws tinharhu.

Biomechanical Concept Yi endliwile tani hi xivumbeko xa ALIF lexi yimeke xoxe lexi nga na nseketelo wo khoma ku suka eka swikwirikiri swinharhu swo pfala.

PEEK Material PEEK yinyika modulus ya elasticity leyi fanaka na cortical bone.

Xivumbeko xa Anatomic Profile ya convex cage yi endleriwe ku fambisana na anatomy ya intervertebral disc space.

Mikondzo na Ti angles Mikondzo yimbirhi na ti angle to tala ta lordotic ta kumeka ku amukela swilaveko swa anatomical.

Conical Locking Muchini wo pfala conical wa goza rin’we wu khoma swikwirikiri eka khege.

Swikwirikiri leswi hambaneke Swikwirikiri swinharhu swo pfala leswi hambaneke swi endla xivumbeko xa fixed-angle xa ku khomiwa ka miri wa vertebral.

Cortical Thread Ti cortical threads leti ti tikhomaka ti seketela core diameter leyikulu kuva yi khomiwa.

Ku hundziseriwa ka Ndzhwalo Lunghiselelo ra xikurufu xo pfala ri endleriwe ku nyika ku tshamiseka ekusuhi na vertebral body cortex.

ALIF cage na swikwirikiri eka nkolo wa le ndzhaku

Xifaniso xa le mahlweni xa xisaka xa ALIF

Swikombiso

Mavabyi ya lumbar na lumbosacral lawa yanga lavaka anterior segmental arthrodesis, kukatsa na:

Vuvabyi bya disiki lebyi onhaka lebyi nga ni swikombiso swa ndhawu
Vuhandzuri byo pfuxeta bya vuvabyi bya decompression syndrome lebyi tsandzekeke
Vuvabyi bya marhambu ya mavunwa

Swikombiso leswi lwisanaka na swona

Ku tshoveka ka nkolo
Xirhumbana xa nkolo
Vuvabyi bya marhambu
Tluleriwa

Mafambiselo ya Ntirho ya Ntirho

Endlelo Ra Vuhandzuri

1

Ku fikelela na ku paluxiwa

Kuma mpimo wa xiringaniso wa xirho lexi nghenisiweke hi ku pimanisa xifaniso xa X-rheyi na radiograph ya le tlhelo ya ti discs ta intervertebral leti nga ekusuhi na muvabyi. Ku simeka mfikelelo wa vuhandzuri hi ku veka na ku tiyisisa retractor leyi faneleke kumbe sisiteme ya tichannel ku nyika phaseji ro tirha leri tiyeke ro veka.

Ku vekiwa ka Retractor

Veka no tiyisisa retractor leyi hlawuriweke kumbe xiteji xo nghena ku hlayisa phaseji leri tirhaka.

Xitirhisiwa xo tlherisela endzhaku ku nghena ka le mahlweni ka lumbar

Ku Vekiwa ka Muvabyi

Eka ndlela ya le mahlweni eka ti levele ta le hansi ta lumbar, veka muvabyi eka xiyimo xa Trendelenburg nyana.

Mfikelelo wa le Mahlweni na Ku Tiyisisiwa ka Levhele

Kuma levele leyinene ya disiki ya vuhandzuri na ndzhawu yo tsemiwa hiku tirhisa xivono xa lateral fluoroscopic loko u khome xitirhisiwa xa nsimbi xo kongoma etlhelo ka muvabyi. Leswi swi pfuneta ku ringanisa ku tsemiwa na ku paluxiwa ku vona hi ku kongoma ndhawu ya disc.

2

Tsema Fasitere ra le Mahlweni

Tsema fasitere ra rectangular, leri fambelanaka na ku anama ka khege ya ALIF leyi yimeke yi ri yoxe, hi ku tirhisa anterior longitudinal ligament na annulus fibrosus. Xitirhisiwa xo ringeta xi nga tirhisiwa tanihi xifaniso xo kombisa ku anama ka fasitere. Hlayisa ngopfu anterolateral, lateral, na posterior annulus hilaha swinga kotekaka hakona ku hlayisa kutshamiseka ka segmental.

Ku tumbuluxa fasitere ra anterior annular

3

Lunghiselela Disc Space na Endplates

Excise disc material kutani u susa ti cartilaginous endplates kuva u paluxa ti bony vertebral endplates letinga ehansi. Ku lulamisiwa loku ringaneleke ku seketela mphakelo wa misiha eka bone graft. Ku clearance ngopfu kumbe aggressive rasping swinga tsanisa endplate naswona swi hoxa xandla eka spacer subsidence.

Endzhaku ka ku lulamisiwa ka endplate, hetisa maendlelo wahi na wahi yo engetela lawa ya lavekaka ya decompression. Nucleus na inner annulus swifanele ku susiwa kuva swihunguta khombo ra displaced disc material leyi nghenaka eka spinal canal hinkarhi wa spacer insertion xikan’we naku kavanyeta marhambu in-growth.

Xivandla xa lumbar disc lexi lulamisiweke na ti endplates

Ku Lunghiselela na Ku Nghenisiwa ka Swikambelo

Ku Kavanyeta, Ku ringeta na ku Pakiwa ka Graft

4

Ku Kavanyetiwa na Ku Nghenisiwa ka Swikambelo

Ku Kavanyetiwa ka Xiphemu

Tiyisisa xiyimo xa spreader hiku tirhisa intraoperative lateral X-ray. Ku kavanyetiwa ka xiphemu swi seketela ku vuyiseriwa ka ku tlakuka ka disc, ku pfuriwa ka ti neural foramina, na ku tshamiseka ko sungula ka khege ya ALIF leyi yimeke yi ri yoxe.

Ku Hlawula Swilo Swa Xikambelo Xa Xikambelo

Hlawula xirho xa xikambelo lexi fambelanaka na sayizi ya ALIF leyi yimeke yi ri yoxe leyi kumiweke hi nkarhi wa ku pulana ka le mahlweni ka vuhandzuri. Yi khomelele eka xikhomela xo ringeta kutani u tiyisisa xikhomela hi matimba ku sivela ku olova hi nkarhi wa ku nghenisiwa ka xikambelo.

Ku nghenisiwa ka xirho xa xikambelo xa ALIF

5

Paka Implant hi Bone Graft

Khomanisa kheji ya ALIF leyi yimeke yi ri yoxe eka xikhomela-ndhawu xa implant kutani u yi veka eka xibokisana xo paka lexi faneleke. Tata khege kufikela loko graft material yihuma ehandle hi ti perforations kuva yi seketela ku khumbana na ti vertebral endplates. Tirhisa cancellous bone impactor ku paka swinene graft material eka ti cage cavities.

Xikhomela-ndhawu xa implant xifanele kuva xi khomanisiwile swinene na khege ku papalata ku onhaka ka xikhomela kumbe xirho lexi nghenisiweke.

ALIF cage leyi khomanisiweke na implant holder na packing block

6

Ku Lunghiselela ka Xirhendzevutani xa Screw

Endla Xirhendzevutani xa Pilot

Khoma khege leyi hlawuriweke hi xikhomela-ndhawu xa implant kutani u lulamisela vertebral body screw channel yin’wana na yin’wana hiku tirhisa xitirhisiwa xo kongomisa. Endlelo ra vuhandzuri ri ringanyeta leswaku u rhanga hi ku nghenisa xikurufu xa le xikarhi.

6.1 Ku Lunghiselela ka Awl

Nghenisa awl eka xitirhisiwa xo kongomisa. Lulamisa miri wa vertebral kuva wu nghenisiwa ka screw hiku chela ntshikelelo eka awl handle hiku rhendzeleka loko u kongomisa awl eka cage screw mounting hole.

Ku lunghiselela ka awl hi ku tirhisa xitirhisiwa xo kongomisa xa ALIF

Ku langutiwa ka le kusuhi ka ku vekiwa ka awl hi le xisaka

6.2 Bora Xirhendzevutani xa Xikurufu

Susa awl, hlawula drill bit leyingana ku leha loku faneleke na specification, kutani u yi yisa emahlweni kuya hi guide kuva u endla screw hole.

Ku bora xiteji xa xikurufu xa miri wa vertebral

Nkongomiso wa ku bora na switirhisiwa swo bora

Ku langutiwa ka le kusuhi ka drill bit hi ku tirhisa khege ya ALIF

6.3 Khoma Xirhendzevutani xa Xikurufu

Yisa pompi emahlweni hiku tirhisa cage screw mounting hole kuva u lulamisa thread. Ku simeka xiteji xa xikurufu loko unga se khoma swi olovisa ku vekiwa ka swikwirikiri leswi landzelaka.

Xifaniso xa le kusuhi xa pompi hi le xisaka

7 Ku Layicha ka le Mahlweni

Ku Vekiwa ka Swikwirikiri

Hlanganisa xilotlelo xa pre-loading eka xikhomela xo hatlisa xo ntshunxa. Khoma xikurufu xa miri wa vertebral kutani u xi yisa emahlweni kuya eka miri wa vertebral kuya hi xikepe xa screw lexi lulamisiweke.

Ku layicha ka ha ri emahlweni xikurufu xo pfala xa ALIF

ALIF xilotlelo xo layicha ka ha ri emahlweni na xikhomela

Xifaniso xa le kusuhi xa ku nghenisiwa ka xikurufu xo pfala

Ku hetisa

Ku Tiyisisiwa ko Hetelela na ku Tiyisisiwa ka ku Vekiwa

8

Ku Vekiwa ka Swikwirikiri — Ku Tiyisiwa ko Hetelela

Endzhaku ka loko swikwirikiri hinkwaswo swi nghenisiwile, hlanganisa xikwirikiri xo hetelela eka xikhomela lexi hatlisaka ku ntshunxa ivi u tiyisisa swikwirikiri swa miri wa vertebral ha xin’we xin’we.

Ku tiyisiwa ko hetelela ka swikwirikiri swo pfala swa ALIF

ALIF xikurufudrayiva xo hetelela na xikhomela

Ku hetisisiwa ka ALIF cage screw fixation

9

Tiyisisa Ku Vekiwa

Tiyisisa xiyimo xo hetelela xa ku vekiwa hi swifaniso swa X-rheyi swa le ndzeni ka vuhandzuri u nga si heta endlelo.

Xivono xa le mahlweni xa ku vekiwa ko hetelela ka khege ya ALIF

Xifaniso xa le tlhelo xa ku vekiwa ko hetelela ka khege ya ALIF

Swihlawulekisi swa ku Nghenisiwa ka Swirho

Vuxokoxoko bya Swikumiwa

ALIF Yima-Yexe PEEK Cage

Xifaniso xa le henhla xa ALIF leyi yimeke yi ri yoxe ya PEEK cage

Xifaniso xa le mahlweni xa ALIF leyi yimeke yi ri yoxe ya PEEK cage

Xifaniso xa le tlhelo xa ALIF leyi yimeke yi ri yoxe ya PEEK cage

Φ42 × 31 × 13 / 6°
Φ42 × 31 × 13 / 10°
Φ42 × 31 × 15 / 6°
Φ42 × 31 × 15 / 10°
Φ42 × 31 × 17 / 6°
Φ42 × 31 × 17 / 10°
Φ42 × 31 × 13 / 9°
Φ42 × 31 × 13 / 12°
Φ42 × 31 × 15 / 9°
Φ42 × 31 × 15 / 12°
Φ42 × 31 × 17 / 9°
Φ42 × 31 × 17 / 12°
Φ30 × 26 × 13 / 9°
Φ30 × 26 × 13 / 12°
Φ30 × 26 × 15 / 9°
Φ30 × 26 × 15 / 12°
Φ30 × 26 × 17 / 9°
Φ30 × 26 × 17 / 12°

ALIF Screw Xihlawulekisi

xa	Xiendliwa
Xikurufu xa ALIF	Φ5.0 × 24. Ndzi ta ku nyika yini
Xikurufu xa ALIF	Φ5.0 × 29. Ku ringana
Xikurufu xa ALIF	Φ5.0 × 34

Swihlawulekisi swi humesiwile ku suka eka PDF ya ALIF Cage Surgical leyi nyikiweke.

Ku Hlela Switirhisiwa

Vuxokoxoko bya Xitirhisiwa

ALIF PEEK Seti ya Switirhisiwa swa Xikhege

ALIF PEEK kheji xitirhisiwa xo veka thireyi

Nxaxamelo wa Swivumbeko

No.	Nhlamuselo	Qty.
1	Mukhomi wa Xikhege	1
2	Nkongomiso wa ku Bora	1
3	Khumbha	1
4	Khumbha	1
5	Khumbha	1
6	Xitirhisiwa xo Bora	1
7	Xitirhisiwa xo Bora	1
8	Xitirhisiwa xo Bora	1
9	Awl	1
10	Xikwirikiri xa misava hinkwayo	1
11	Xikwirikiri xa misava hinkwayo	1
12	Xikwirikiri (Xi kongoma) .	1
13	Ndzavisiso wa le Cage	1
14	Ndzavisiso wa le Cage	1

PDF leyi nyikiweke yi kombisa khume mune wa tilayini leti xaxametiweke. Tinhlamuselo leti phindha-phindhiweke ti hlayisiwa tanihilaha swi kombisiweke hakona eka tafula ra vuhlanganisi byo sungula.

Kombela Ntsengo wa Sisiteme ya Cage ya ALIF

Rhumela tisayizi ta wena leti lavekaka ta tikheji, swihlawulekisi swa swikwirikiri, ku lulamisiwa ka switirhisiwa, na makete lowu kongomisiweke eka khothexini ya fektri.

Kuma Xitlhokovetselo

Sisiteme ya Vuhandzuri bya Cage ya ALIF leyi yimeke yi ri yoxe

Leswi nga endzeni

Xingheniso & Swikombiso

Endlelo Ra Vuhandzuri

Vuxokoxoko bya Swikumiwa

Vuxokoxoko bya Xitirhisiwa

Xingheniso na Swikombiso

Dizayini ya Xikhege xa ​​ALIF leyi yimeke yi ri yoxe

Swikombiso

Swikombiso leswi lwisanaka na swona

Endlelo Ra Vuhandzuri

Ku fikelela na ku paluxiwa

Ku vekiwa ka Retractor

Ku Vekiwa ka Muvabyi

Mfikelelo wa le Mahlweni na Ku Tiyisisiwa ka Levhele

Tsema Fasitere ra le Mahlweni

Lunghiselela Disc Space na Endplates

Ku Kavanyeta, Ku ringeta na ku Pakiwa ka Graft

Ku Kavanyetiwa na Ku Nghenisiwa ka Swikambelo

Ku Kavanyetiwa ka Xiphemu

Ku Hlawula Swilo Swa Xikambelo Xa Xikambelo

Paka Implant hi Bone Graft

Endla Xirhendzevutani xa Pilot

6.1 Ku Lunghiselela ka Awl

6.2 Bora Xirhendzevutani xa Xikurufu

6.3 Khoma Xirhendzevutani xa Xikurufu

Ku Vekiwa ka Swikwirikiri

Ku Tiyisisiwa ko Hetelela na ku Tiyisisiwa ka ku Vekiwa

Ku Vekiwa ka Swikwirikiri — Ku Tiyisiwa ko Hetelela

Tiyisisa Ku Vekiwa

Vuxokoxoko bya Swikumiwa

ALIF Yima-Yexe PEEK Cage

ALIF Screw Xihlawulekisi

Vuxokoxoko bya Xitirhisiwa

Nxaxamelo wa Swivumbeko

Kombela Ntsengo wa Sisiteme ya Cage ya ALIF

Dizayini ya Xikhege xa ALIF leyi yimeke yi ri yoxe