Iqoqo lezindlela zokwelashwa eziyi-9 ze-Hip Fractures (1)

I-1.Dynamic Skull (DHS)

I-Hip Fracture phakathi kwe-Tubebesities - I-DHS eqinisiwe yomgogodlana:

★ I-DHS Power Worm Main Aftications:

I-screw-on Ukulungiswa kwangaphakathi kwethambo le-hip inomphumela oqinile, futhi ingasetshenziswa ngempumelelo ezimweni lapho ithambo lisetshenziswa ngokushesha.

In-Cylinder Glissing Mechanis Ukuvikeleka kwe-Tip I-Free Freem of the Bone noma i-molar, amandla adonsela phansi amabi aholela ngqo ethanjeni.

Amandla we-Power Sliding Idivaysi Yokugcina Ukukhishwa kabusha, Ukulimala Kancane.

Ikhono eliphindwe kabili futhi lihamba kancane, ngesenzo sengcindezi esisebenzayo esisebenzayo.

★ I-DHS POWER TRAINTS's Ubuthakathaka:

Amandla okulwa nokulwa nokujikeleza, ngemuva kwezicathulo ezijwayelekile ezihlanganisiwe noma ukulungiswa kwangaphandle kwe-polymer.

I-periosteum ephakathi ilimele kakhulu, ukukhiqizwa kokukhula kwezicubu, ukuqhekeka komnikelo wegazi, futhi uphenyo lwathola ukuthi ithambo lalilungisiwe ekhanda, futhi ithambo lalinyazwa kakhulu.

Ngesikhathi sokulungiswa, kukhona i-bulge enzima ngaphansi kokuvulwa, ukulimala kwe-blade kunzima, isikulufu sokulungiswa kwekhanda singama-15mm cishe nge-15mm, futhi akunakwenzeka ukuvula izikhathi eziningi.

I-angle ilungiswe ngama-degree angama-130 noma ama-degree angama-135, futhi i-angle yesiguli uqobo iyalungiswa ngokufanele.

2. Amagiya ashukumisayo (DCS)

Ukulungiswa kwe-Hip Fracture Fracture-DCS:

I-DCS isamba 95-degree yensimbi yensimbi ephethwe yi-reflex ye-Reflex Fracture:

★I-DCS Kinky Dragon Main Adantages:

Kungenzeka ukhethe iphuzu lokungena elifanele lokuqhekeka kwezimpande, kanye nendlela yokusebenza kwenqubo.

Amandla asetshenziswa epuletini lensimbi isondele engela elifanele, kanye nezidingo ze-biomechanical zokufakelwa komgogodla. Ngaphansi komthwalo osindayo, amandla adonsela phansi asetshenziswa entanyeni yepuleti yensimbi, bese ebiyisa kabusha kwisikulufo ngasinye, ukucindezela kuyasatshalaliswa, futhi ukulungiswa kuhlala kuqinile.

Inani elincane le-DCS SHOR SHORACTURES, ukwanda okulingene, ukulungiswa kwesayithi lokuqhekeka, kanye nesilinganiso esiphansi ngemuva kwalokho.

I-3.Proximal Hip Bone Pin (PFN)

I-Hip Fracture phakathi kwe-Tuberosities-PFN FUNTATION:

★ I-PFN EXTED ANDSACTAPG:

Ububanzi bomzimba buncane kakhulu (ngokuvamile 9mm), futhi akunakwenzeka ukukufaka. (I-GAMMA enhle ye-gamma coarse - 17mm)

Ukuphela kweProximal ye-PFN kune-angle yangaphandle yama-degree acishe abe ngu-6, i-angle yangaphandle iyancishiswa, futhi akukho mandla angaphakathi aqinile lapho edonsa.

Isiphetho esingaphezulu singafakwa ethanjeni le-hip elinemiklamo emibili, ukukhulisa imiklamo yokulwa nokujikeleza, amazinyo aphindwe kabili ngaphakathi kwethambo le-hip, futhi kwandise ikhono lokungasho lutho.

Ukhiye we-Far-End Keyhole nokhiye omkhulu (ubude obuphela obude) bahlukane kakhulu, futhi ukugcwala kwengcindezi kwethambo le-hip kungancishiswa.

★ PFN amaphutha alungisiwe:

Kunenkinga ethile ngokufakwa okulungile okufana nomama okufana no-pearl ohlangothini lwethambo le-hip, ikakhulukazi uma umfushane futhi umncane, i-hip ithambo lifushane kakhulu, nalo ntokazi, udinga ukusebenzisa le nto ye-hip. 6.5mm intambo enobungozi), isikhundla se-leash sihlala siguqulwa ngesikhathi sokusetshenziswa okuphuthumayo, futhi ngesikhathi senqubo yangempela yokulungiswa, ukunemba kokuqala kungalahleka. Ikhono lokugcina elifanayo futhi liyinkinga enkulu. Ngaphezu kwalokho, kunengozi yokukhahla kwamathambo, okuhambisana nokuwohloka kwamathambo alula ngenxa yezimpande ezimbili ze-Dymatic Spiral.

Ngenxa ye-pfn, i-arc inkulu, futhi yinde kakhulu. ukwaphuka. Ngenxa yalolu shintsho, isikhundla sentambo ye-umbilical engaphakathi silungile, futhi i-cortex eduzane nentambo ye-arter yondical yentambo ye-umbilical engaphakathi ayitholakali.

Inani elikhulu lemisebe, izindleko eziphakeme zamathuluzi okuhlinza, kanye nezidingo eziphakeme kwikhono lokuhlinza.

I-Sichuan Cah

Xhumana:UYoyo

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Ivangeli:liuyaoyao@medtechcah.com