1200-21.
CZMedich .
Titanium .
CE/ISO:9001/ISO13485
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Nhlamuselo ya Xiendliwa .
DFN distal femurintramedullary nail (spiral blade screw type) i xitirhisiwa xa le ndzeni xa fixation lexi endleriweke ku tshoveka ka distal femoral, lexi nga na endlelo ro pfala blade na retrograde insertion technique ku tlakusa ku tshamiseka na anti-rotation, leswinene eka osteoporotic kumbe ku tshoveka loku rharhanganeke.
Phakeji ya xitirhisiwa xa xipikiri xa DFN xa xitayili xa le ndzeni xa xichayina eka xifaniso lexi yi na switirhisiwa swo hambana swa vuhandzuri bya xiyimo xa le henhla, ngopfu-ngopfu leswi tirhisiwaka ku khoma ku tshoveka ni ku lunghisa. Xikitwana lexi xi katsa swiphemu swo bora (swo tanihi φ4.8*300mm drill needles), mavoko yo pfala, swisirhelelo swa tinyama to olova, swikhomo swa tineleta, na switirhisiwa swo hlawuleka swa xilotlelo, na swin’wana, ku fikelela swilaveko leswi heleleke swa matirhelo swa ku vekiwa ka swipikiri swa le ndzeni ka xirho xa le ndzeni. Switirhisiwa leswi swi endliwe kahle, swi ringanisela ku tshamiseka ka le ndzeni ka vuhandzuri ni vuhlayiseki, swi nyika nseketelo wa hardware lowu tirhaka kahle ni lowu tshembekaka eka vuhandzuri bya marhambu.
Xichayina-xitayili xa DFN intramedullary nail instrument set in the picture xi na switirhisiwa swo hambana swa vuhandzuri byo hlawuleka, ku katsa na swihlanganisi swa swipikiri, ti countersink drills, ti-T-handle reduction rods, ti-epth gauges, ti-blade screw inserters, ti-proximal cannulated drill bits, na swin’wana na swin’wana Switirhisiwa swo tala swi hlomisiwile hi 1 wa swilaveko leswi hlanganaka na 1, ku fana na ti neutles to kongomisa leti nga na tintambhu, ku na swiphemu swo tala swo hlangana na swona.
Switirhisiwa leswi nga exifanisweni i phasela ra xitirhisiwa xa vuhandzuri xa xipikiri xa DFN xa xitayili xa le ndzeni xa xichayina, ku katsa na tibara to kongomisa, tintambhu to kongomisa, ti-positioner, ti-reamer, swikwirikiri swo pfala, na switirhisiwa swo seketela, leswi tirhisiwaka eka vuhandzuri bya ku tshoveka ka swipikiri swa le ndzeni ka medmedullary.

Swihlawulekisi swo hlawuleka swa ku pfala ekule Tikhumbi to hlawuleka ta nhlanganelo wa le kule ti nga tirhisiwa na xikurufu xo pfala xa ntolovelo kumbe xikurufu xa spiral blade.
Swihlawulekisi swo hlawuleka swa ku pfala ekule Tikhumbi to hlawuleka ta nhlanganelo wa le kule ti nga tirhisiwa na xikurufu xo pfala xa ntolovelo kumbe xikurufu xa spiral blade.
tidayimeta to hambana na ku leha. Diameter kusuka eka 9.5, 10, 11mm na ku leha ka 160mm-400mm eka swilaveko swohambana hambana swa tliliniki.
Ti end cap tinharhu to hambana ti fikelela swilaveko swo hambana swa ku khiya spiral blade screw na standard locking screw.




CASE1.
CASE2.


Swihlawulekisi & Mimbuyelo .
Swihlawulekisi swo hlawuleka swa ku pfalela ekule .
Ti holes to hlawuleka ta distal combination tinga tirhisiwa na standard locking screw kumbe spiral blade screw.
Swihlawulekisi swo hlawuleka swa ku pfalela ekule .
Ti holes to hlawuleka ta distal combination tinga tirhisiwa na standard locking screw kumbe spiral blade screw.
Tidayimeta to hambana-hambana ni ku leha .
Diameter kusuka eka 9.5,10.11mm na ku leha ka 160mm-400mm eka swilaveko swohambana hambana swa tliliniki.
Xikephani xa makumu xo hambana .
Ti end cap tinharhu to hambana ti fikelela swilaveko swo hambana swa ku khiya spiral blade screw na standard locking screw.
Nhlamuselo .
Xifaniso xa xiviri .




Blog .
Vuhandzuri bya marhambu byi vone nhluvuko lowukulu emalembeni ya sweswinyana, ngopfu-ngopfu eka tindlela to khoma ku tshoveka. Yin’wana ya tindlela to tano ta vutshila i DFN distal femur intramedullary nail, endlelo ra vuhandzuri leri hundzuleke vutshunguri bya ku tshoveka ka shaft ya femoral.
DFN distal femur intramedullary nail i endlelo ra vuhandzuri leri rharhanganeke leri tirhisiwaka ku tiyisisa na ku horisa ku tshoveka ka shaft ya femoral, ku nyika vavabyi minkarhi yo hatlisa yo hola na mimbuyelo leyi antswisiweke loko ku pimanisiwa na tindlela ta ndhavuko to lulamisa.
Retrograde femoral nailing yi katsa ku nghenisa xipikiri eka femur kusuka eka nhlonge ya matsolo, leswi pfumelelaka ku khomiwa loku tiyeke xikan’we naku ringanisiwa ka ku tshoveka.
Hi hala tlhelo, antegrade femoral nailing, swi katsa ku nghenisa xipikiri lexi humaka eka nhlonge ya le nhlaneni, ku nyika madokodela ya vuhandzuri tindlela to hambana-hambana to lulamisa mixaka yo hambana-hambana ya ku tshoveka ka xirho xa le ndzeni ka khwiri.
DFN distal femur intramedullary nail yi kombisiwa eka swiyimo swo hambana, ku katsa na ku tshoveka ka shaft ya femoral na timhangu ta non-union kumbe malunion endzhaku ka ku tshoveka ka femoral ka khale.
DFN distal femur intramedullary nail yi nyika swipfuno swo hlayanyana eka tindlela ta ndhavuko to khoma, ku fana na ku onhaka lokutsongo ka tinyama to olova, ku hunguteka ka nkarhi wa vuhandzuri, na ku antswisiwa ka ku fambafamba ka muvabyi endzhaku ka vuhandzuri.
Endlelo ra vuhandzuri ra DFN distal femur intramedullary nail ri katsa ku kamberiwa ka vukheta ka le mahlweni ka vuhandzuri na ku pulana, magoza lama kongomeke ya le ndzeni ka vuhandzuri, na tiphrothokholi leti heleleke ta nhlayiso wa le ndzhaku ka vuhandzuri na ku vuyisa.
Loko DFN distal femur intramedullary nail hi ntolovelo yi hlayisekile naswona yi tirha, i swa nkoka ku va na vutivi bya swiphiqo leswi nga vaka kona na swivangelo swa khombo, ku katsa na ku tluleriwa, ku tsandzeka ka ku vekiwa ka xirho, na ku vaviseka ka misiha.
Tidyondzo to tala ta timhaka na switori swa ku humelela swi kombisa vuyelo lebyinene bya DFN distal femur intramedullary nail eka vuhandzuri bya marhambu, ku kombisa ku antswisiwa ka mimbuyelo ya muvabyi na ku ndlandlamuxa khwalithi ya vutomi.
Vumundzuku bya DFN distal femur intramedullary nail technology byi languteka byi tshembisa, na nhluvukiso lowu yaka emahlweni lowu kongomisaka eka ku antswisiwa ka ti implant designs, ti navigation systems, na biomechanical innovations.
Hi ku gimeta, mutivi wa DFN wa le kule wa le kule wa femur intramedullary xipikiri xi humelerile tanihi mucinci wa ntlangu eka vuhandzuri bya marhambu, ku nyika madokodela ya vuhandzuri ni vavabyi ntlhantlho lowu tshembekaka ni lowu tirhaka wa ku tshoveka ka shaft ya le xifuveni.
Swihumelerisiwa .