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Femur Intramedullary Nail System

ʻO ka wehewehe pōkole:

ʻO ka haʻihaʻi intertrochanteric

ʻO ka haʻihaʻi intertrochanteric (INTERTROCHANTERIC FracTURE), i ʻike pū ʻia ʻo ia he intertrochanteric fracture.

Hōʻike ʻia ia e ka poʻe ʻelemakule e ulu pinepine ana, ʻo ka hapa nui o nā hōʻeha haʻahaʻa i hoʻokumu ʻia e ka osteoporosis i ka poʻe ʻelemakule, a me ke ʻano o ka poʻe ʻelemakule, ke piʻi nei ka nui o ka maʻi i kēlā me kēia makahiki.


Huahana Huahana

Huahana Huahana

PFNA

PFNA mea hou 'ano o ka proximal femoral fixation nenoaiu, he hou a me ka hoʻomaikaʻi 'ana PFN (proximal femoral nail) nenoaiu, kela mea keia mea i ka pono o ka mua PFN, ua like biotechnological 'ano, a me nā mea hou i loko o kiko'ī manao e hana fixation Oi aku ka pono a maʻalahi ka hana.

γ-II Hoʻopaʻa ʻia ʻo Intramedullary Nail
ʻO ka huina lapaʻau-lateral o 5° hiki ke hoʻokomo ʻia ma ka piko o ka trochanter nui (ʻo 16.0mm ke anawaena kokoke)
Hoʻomaʻamaʻa ka hoʻolālā ʻaoʻao palahalaha i ka hoʻokomo ʻana a hoʻemi i ke koʻikoʻi o ka iwi cortical lateral.
130 collodiaphysial angle (CCD)
ʻO ka hoʻolālā ʻana o ka piko ʻāwīwī elastic
E maʻalahi ka hoʻokomo
E ho'ēmi i ka manaʻo kaumaha
ʻO ka hoʻolālā curved distal e pale aku i ka piko o ke kui i ka iwi cortical
E hoemi i ka hookomo ana a me ka eha

wili lohi
Hiki i ka hoʻokomo ʻana i ka lag screw ke hāʻawi i ka hoʻopili maikaʻi loa i ka iwi cancellous
Hāʻawi ka ʻili ākea i ka heleuma maikaʻi
ʻOi loa no nā maʻi osteoporotic
Loaʻa ka anti-rotation a me ke kūpaʻa e hoʻokahi mea hoʻokahi

ʻO ka Tianium PFNA maʻemaʻe

Paʻa paʻa

hoʻolālā pae ʻelua e hōʻemi i ka manawa hana

ʻO ka Tianium PFNA maʻemaʻe

Hoʻopau Kāpena

0/5/10/15mm lōʻihi Me ka lōʻihi kūpono e lawe i waho

ʻO ka Tianium PFNA maʻemaʻe

Nā mea kani

ʻO nā mea hoʻokomo ʻo Tianium PFNA maʻemaʻe1
ʻO nā mea hoʻokomo ʻo Tianium PFNA maʻemaʻe2
ʻO nā mea hoʻokomo ʻo Tianium PFNA maʻemaʻe3
ʻO nā mea hana hoʻokomo ʻo Tianium PFNA maʻemaʻe4

hihia

Pure-Tianium-PFNA-Implants-case01
Maʻemaʻe-Tianium-PFNA-Implants-case2
Pure-Tianium-PFNA-Implants-case3

FNS

No nā haʻihaʻi ʻāʻī o ka ʻāʻī (AOtype31-B), me nā haʻihaʻi basilar, transcervical, a me ka subcapital fractures.

Mai kahi manaʻo biomechanical, ʻo ka femoral neck dynamic cross nail system kahi koho kūpono no ka mālama ʻana i nā ʻāʻī ʻāʻī paʻa ʻole.Hōʻike kēia i nā mea maikaʻi o nā implants liʻiliʻi invasive.Hoʻohālikelike ʻia kona kūpaʻa me ka ʻōnaehana DHS a ʻoi aku ka maikaʻi ma mua o Hollow screw.

Nā mea kikoʻī o nā huahana
ʻūlū kūʻokoʻa
Hoʻemi ʻia ka nui o ka ʻoki ma muli o ka liʻiliʻi o ka implant, hiki i ka FNS ke hoʻokomo maʻalahi-ʻoiai ma o kahi ʻoki liʻiliʻi.

Paʻa koʻikoʻi koʻikoʻi
Mālama ʻia ka nail nui a me ka anti-rotation screw ma kahi kihi paʻa me ka laka paʻa, hiki ke pale pono i ka hāʻule ʻana o ka varus, ka pōkole o ka ʻāʻī femoral a i ʻole ka pōkole o ka wāwae.

Hoʻopiʻi intraoperative
No ka mea ua paʻa pū ka nail nui a me ka anti-rotation screw, hiki ke hoʻoikaika ikaika ʻia ka holoʻokoʻa, ʻo 20mm ka lōʻihi, a mālama ʻia ka wahi ma waho e pale aku ai i ka hōʻoluʻolu ma muli o ka hāpai ʻana o waho i kekahi ʻano.

Wahi implantation liʻiliʻi
Ke hoʻohālikelike ʻia me nā ʻūhā ʻūhā ikaika a me nā ʻūhā hollow, loaʻa i ka FNS kahi hoʻolālā hoʻoheheʻe alakaʻi i loko o ka pā, e hōʻemi pono ana i ka protrusion.A nani ka hoʻolālā ʻana o ka pā, e ʻae ana i ka hoʻokomo ʻana me kahi ʻoki liʻiliʻi me ka liʻiliʻi o ka pōʻino o ke kino palupalu.

hihia

FNS-Femoral-Neck-System-hihia

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