Inkqubo yeSikhonkwane yoKwakha kwakhona iFemoral kwiiNdawo eziNxibelele zeFemoral
Inkqubo yesikhonkwane sokuvuselela i-femoral yisisombululo esiphezulu sokulungiswa kwe-intramedullary eyenzelwe ukulawulwa kweefractures ezinzima ze-femoral. Ivumela ukulungiswa kwangaphakathi okuzinzile kwe-shaft ye-femoral ngelixa kwangaxeshanye ijongene nokubandakanyeka kwe-femal proximal, njengentamo ye-femoral okanye i-subtrochanteric fractures, usebenzisa ulwakhiwo olulodwa lokufakelwa.
Le nkqubo isetyenziswe ngokubanzi kwiimeko zokuxhatshazwa kwamandla aphezulu apho izikhonkwane eziqhelekileyo ze-femoral okanye iindlela zokulungiswa ezizimeleyo zihluleka ukubonelela ngokwaneleyo ukuzinza kwe-biomechanical okanye ukwakhiwa kwakhona kwe-anatomical.
Yintoni isikhonkwane soKwakha kwakhona iFemoral kunye nendlela esetyenziswa ngayo kwi-Trauma Surgery
Inkcazo kunye neNjongo yeKlinikhi yeZikhonkwane zoKwakha kwakhona iFemoral
Isikhonkwane sokwakhiwa kwakhona kwe-femoral sisikhonkwane esikhethekileyo se-intramedullary eyenzelwe ukuzinzisa iifractures ze-femoral ezibandakanya zombini i-shaft kunye ne-proximal femur. Ngokungafani nezikhonkwane eziqhelekileyo ze-femoral, izikhonkwane zokwakhiwa ngokutsha zibandakanya iindlela ezongezelelweyo zokuvala i-proximal ezivumela ukulungiswa okulawulwayo kwintamo ye-femoral kunye nentloko.
Ngokweklinikhi, injongo ephambili yesikhonkwane sokwakhiwa kwakhona kwe-femoral kukubuyisela ukulungelelaniswa kwe-femoral, ukugcina ukuzinza okujikelezayo, kunye nokubonelela ngokulungiswa kokwabelana ngomthwalo okuxhasa ukuphulukiswa kwe-biological fracture ngelixa unciphisa ukuphazamiseka kwezicubu ezithambileyo.
Umahluko phakathi kweeNzipho eziMgangatho zeFemoral kunye nezikhonkwane zoKwakha kwakhona
Izikhonkwane eziqhelekileyo ze-femoral ziyilelwe ngokukodwa ukwaphuka kwe-femoral shaft kwaye ngokuqhelekileyo zibonelela ngolungelelwaniso lokutshixa olusondeleyo. Ngokwahlukileyo koko, izikhonkwane zokwakhiwa ngokutsha kwe-femoral zibonisa ukhetho lwe-screw proximal multi-directional olwandisa ukulungiswa kwintamo ye-femoral kunye nentloko.
Olu luyilo luvumela izikhonkwane zokwakhiwa kwakhona ukuba ziphathe iipatheni zokuphuka ezidibeneyo kunye nokufakelwa okukodwa, ukunciphisa imfuno yezixhobo ezongezelelweyo kunye nokunciphisa umngcipheko wokungaphumeleli kokulungiswa okubangelwa ukungazinzi kokujikeleza okanye kwe-axial.
Izibonakaliso zeklinikhi zokuLungisa i-Femoral Reconstruction Fixation
Iifractures ze-Femoral Proximal ezibandakanya iNeck ye-Femoral
Izikhonkwane zokuvuselela i-Femoral zibonakaliswe kwiifractures eziya kwintamo ye-femoral apho ukulungiswa okuzinzile kweqhekeza elisondeleyo kuyadingeka. I-Proximal locking screws inikezela ukuzinza kwe-angular kwaye inceda ukugcina ukulungelelaniswa kwe-anatomical ye-joint hip.
I-Ipsilateral Femoral Neck kunye ne-Shaft Fractures
Intamo ye-femoral ye-Ipsilateral kunye ne-shaft fractures ibonisa indlela enzima yokulimala edla ngokubangelwa yi-high-energy trauma. Izikhonkwane zokuvuselela i-Femoral zivumela ukuzinziswa kwangaxeshanye kuzo zombini iindawo zokuphuka ngokulungiswa kwentamo esondeleyo kunye nenkxaso ye-intramedullary shaft.
I-High-Energy Femoral Shaft kunye ne-Subtrochanteric Fractures
Kwi-subtrochanteric kunye ne-high-energy femoral shaft fractures, izikhonkwane zokwakhiwa kwakhona zibonelela ngolawulo oluphuculweyo kunye nokuzinza okuqinileyo kwe-axial. Oku kubenza bafanelekele iipateni zokuqhekeka ezingazinzanga ezifuna ukulungiswa okuqinileyo kwangaphakathi.
Iimpawu zoyilo lweNkqubo yeZikhonkwane zoKwakha kwakhona iFemoral
I-Multi-Planar Proximal Locking Options for Neck and Head Fixation
Inkqubo yezikhonkwane yokwakhiwa kwakhona kwe-femoral idibanisa imingxuma emininzi yokutshixa esondele kwii-engile ezahlukeneyo. Olu lungelelwaniso luvumela ukubekwa okuchanekileyo kwe-screw kwintamo ye-femoral kunye nentloko, ukuphucula amandla okulungisa kunye nokunciphisa umngcipheko wokufuduka kokufakelwa.
I-Anatomical Nail Curvature ye-Optimal Femoral Canal Fit
I-anatomically contoured nail curvature ihambelana ngokusondeleyo nejometri yendalo ye-femoral canal. Olu lwakhiwo luphucula ukulingana kwe-intramedullary, lunciphisa uxinzelelo lwe-intraoperative ngexesha lokufakwa, kwaye luphucula ukuzinza okupheleleyo kokufakelwa.
I-Distal Locking Configuration ye-Rotational and Axial Stability
Imingxunya yokutshixa i-Distal yenzelwe ukubonelela ukuchasana okunamandla ngokuchasene nemikhosi ejikelezayo kunye ne-axial. Iinketho ezininzi zokutshixa i-distal zivumela oogqirha botyando ukuba balungelelanise izicwangciso zokulungisa ezisekelwe kwi-fracture morphology kunye nomgangatho wamathambo.
Izixhobo, iMigangatho yokuVelisa, kunye noNyango loMphezulu
I-Titanium Alloy ye-Femoral Reconstruction Nail ye-Biocompatibility
Isikhonkwane sokwakhiwa kwakhona kwe-femoral senziwa kwi-alloy ye-titanium alloy yonyango ephezulu, enikezela nge-biocompatibility egqwesileyo, ukuxhathisa ukubola, kunye nokusebenza kokudinwa. Ezi zixhobo eziphathekayo zixhasa ukufakwa kwexesha elide kunye nokuhlanganiswa kwezinto eziphilayo.
Ukwenziwa ngokuChaneka kunye neNkqubo yoLawulo loMgangatho
Isikhonkwane ngasinye sokwakhiwa kwakhona kwe-femoral senziwa ngokuchaneka kweCNC machining kunye nokuhlolwa okubanzi komgangatho. Uvavanyo lomatshini kunye neenkqubo zokulawula umgangatho ziqinisekisa ukusebenza okungaguqukiyo, ukuthembeka kwesakhiwo, kunye nokuthotyelwa kwemigangatho yezixhobo zonyango zamazwe ngamazwe.
UbuChwepheshe bokuTyanyaniswa kunye neNkxaso yeNkqubo yeSixhobo
Ukuhambelana ne-Standard Femoral Nailing Instruments
Inkqubo yenzelwe ukuba ihambelane nezixhobo zokubethelela ze-femoral ezisetyenziswa ngokuqhelekileyo, kubandakanywa iinkqubo eziqhelekileyo zokuvuselela kunye nezixhobo zokujolisa. Oku kuhambelana kuvumela ukuhlanganiswa okungenamthungo kwiinkqubo zotyando ezikhoyo.
Ubuchwephesha bokuTshixa obuKhokelwayo bokuBekwa kweScrew ngokuchanekileyo
Izikhokelo zokujolisa ezinikezelweyo kunye neenkqubo zokujolisa zixhasa iproximal echanekileyo kunye ne-distal screw placement. Le ndlela yokutshixa ikhokelwayo iphucula ukuchaneka kotyando, inciphisa ixesha lotyando, kwaye inciphisa ukuvezwa kwimitha yotyando.
Izibonelelo zeklinikhi zokuSebenzisa iSikhonkwane soKwakha kwakhona iFemoral
Isicombululo soMfakelo omnye esiNxibelelaniso sokuqhekeka kweFemoral
Ngokudibanisa ukuzinzisa kwe-shaft kunye nokulungiswa kwe-proximal kwi-implant enye, isikhonkwane sokuvuselela i-femoral senza lula ukulawula ukuphuka kunye nokunciphisa imfuno yezixhobo ezininzi zokulungisa.
Ukuthwala ubunzima kwangethuba kunye nokuBuyiselwa kokuSebenza
Ulwakhiwo oluzinzileyo lwe-biomechanical olunikezelwa yi-femoral reconstruction nail isekela ukuhlanganiswa kwangaphambili kunye nokuthwala ubunzima, obunokukhawuleza ukubuyiswa komsebenzi kunye nokuphucula iziphumo zesigulane.
Ubonelelo lwe-OEM, ukwenza ngokwezifiso, kunye neGlobal Distribution Capability
I-OEM kunye neLeyibhile yaBucala yoKwakha kwakhona iFemoral yokuVelisa izikhonkwane
I-OEM kunye neenkonzo zokuvelisa iileyibhile zabucala ziyafumaneka kwiinkqubo zokwakhiwa kwakhona kweefemoral. Iinketho zokwenza ngokwezifiso ziquka imilinganiselo yezikhonkwane, ulungelelwaniso lokutshixa, unyango lomphezulu, kunye noyilo lokupakisha.
Ukuthotyelwa koMthetho kunye noNikezo lweMarike yaMazwe ngaMazwe
Zonke iinkqubo zezikhonkwane zokwakhiwa kwakhona kweefemoral zenziwa ngokuhambelana neemfuno zolawulo lwamazwe ngamazwe kunye nemigangatho yokulawula umgangatho. Iimveliso zibonelelwa kwihlabathi jikelele ezibhedlele, abasasazi bamathambo, nakumaziko otyando.
Imibuzo Ebuzwa Rhoqo malunga Nezikhonkwane zoKwakha iFemoral
Ziziphi iifractures eziphathwa kakuhle nge-femoral reconstruction nail?
Izikhonkwane zokuvuselela i-Femoral zifaneleke kakhulu kwi-ipsilateral femoral neck kunye ne-shaft fractures, i-subtrochanteric fractures, kunye nokulimala okuyinkimbinkimbi kwe-femoral okubangelwa yi-high-energy trauma.
Ngaba ukufakelwa komntu omnye kunokuzinzisa zombini intamo yowesifazane kunye nokwaphuka kweshaft?
Ewe. Uyilo lokutshixa olusondeleyo luvumela ukulungiswa okukhuselekileyo kwentamo ye-femoral ngelixa isikhonkwane se-intramedullary sizinzisa i-shaft, eyenza ulawulo olubanzi lwe-fracture kunye nokufakelwa okukodwa.
Ngaba le nkqubo iyahambelana nezikrufu eziqhelekileyo zokutshixa kunye nezixhobo?
Inkqubo yenzelwe ukuba ihambelane nezikrufu eziqhelekileyo zokutshixa kunye nezixhobo ezisetyenziswa ngokuqhelekileyo ze-femoral, ziququzelele utyando olusebenzayo.
