Femur Intramedullary Nail System
PFNA
PFNA ke mofuta o mocha oa tsamaiso ea proximal femoral fixation, sistimi e ncha le e ntlafalitsoeng ea PFN (proximal femoral Nail), e 'ngoe le e' ngoe e rua melemo ea PFN ea mantlha, e na le litšobotsi tse tšoanang tsa biotechnological, 'me e na le lits'ebetso tse entsoeng ka mokhoa o ikhethileng ho etsa hore tokiso e atlehe haholoanyane le ho feta. bonolo ho sebetsa.
γ-II Nail e Kopantsoeng ea Intramedullary
Meriana-lateral angle ea 5 ° e lumella ho kenngoa ntlheng ea trochanter e kholoanyane (bophara ba proximal ke 16.0mm)
Moralo o bataletseng oa lateral o nolofatsa ho kenngoa le ho fokotsa khatello ea maikutlo ho lateral cortical bone.
130 collodiaphysial angle (CCD)
Moralo oa ntlha ea elastic groove
Nolofatsa ho kenya
Fokotsa khatello ea maikutlo
Moetso o kobehileng oa distal o thibela ntlha ea lenala khahlano le lesapo la cortical
Fokotsa ho hanyetsa ho kenngoa le sekhahla sa sekhahla sa bohloko
Lag screw
Ho kenya sekoti sa lag ho ka fana ka compaction e ntle haholo ho lesapo le hlakolang
Karolo e pharaletseng ea ntlha e fana ka ankora e ntle
Haholo-holo ho bakuli ba osteoporotic
Anti-rotational le botsitso finyelloang ke ntho e le 'ngoe
Bolt ea ho notlela
moralo oa likhoele tse peli ho fokotsa nako ea ts'ebetso
Qetellong Cap
0/5/10/15mm bolelele Ka bolelele bo loketseng ba ho e ntša
Lisebelisoa
Nyeoe
FNS
Bakeng sa ho robeha ha molala oa botšehali (AOtype31-B), ho kenyelletsa le basilar, transcervical, le subcapital fractures
Ho latela pono ea biomechanical, tsamaiso ea femoral neck dynamic cross Nail ke mokhoa o mong o sebetsang bakeng sa phekolo ea ho robeha ha molala o sa tsitsang.Sena se emela melemo ea li-implants tse hlaselang hanyane.Ho tsitsa ha eona ho ka bapisoa le tsamaiso ea DHS 'me e molemo ho feta Hollow screw.
Lintlha tsa Lihlahisoa
Sekoti se thibelang ho potoloha
Ka lebaka la boholo bo fokotsehileng ba ho kenngoa, FNS e lumella ho kenngoa habonolo-esita le ka ho phunyeha ho honyenyane.
Excellent angle botsitso
Lenala le leholo le sekoti se thibelang ho potoloha li bolokiloe ka lehlakoreng le tsitsitseng ka sekoti sa ho notlela, se ka thibelang ho putlama ha varus, ho khutsufatsa molala oa botšehali kapa ho khutsufatsa leoto.
Khatello ea Intraoperative
Hobane sepekere se seholo le sekoti se thibelang ho potoloha li koaletsoe hammoho, kaofela li ka hatelloa ka matla, sebaka ke 20mm, 'me sebaka se behiloe ka ntle ho qoba bothata bo bakoang ke ho phahamisa ka ntle ho isa tekanyong e itseng.
Sebaka se senyane sa ho kenngwa
Ha ho bapisoa le li-screw tse matla tsa noka le li-screw, FNS e na le moralo o ikhethileng oa ho thellela ka har'a poleiti, o fokotsang protrusion hantle.'Me moralo oa poleiti o monate, o lumella ho kenngoa ka sekhahla se senyenyane se nang le tšenyo e fokolang ea lisele tse bonolo.
Nyeoe
