Nail InterTAN Intramedullary

ʻO ka wehewehe pōkole:

Nā hiʻohiʻona huahana:

Hāʻawi ka 5° valgus angle i kahi hoʻokokoke liʻiliʻi i ka piko o ka trochanter nui aʻe.
Hoʻonui ka ʻāpana trapezoidal proximal i ka paʻa o ka femur proximal.
ʻO ka hoʻolālā bifurcation hairpin kūʻokoʻa ma ka hopena lōʻihi e hōʻemi i ka neʻe ʻana o ke kaumaha a pale i nā haki a puni ka prosthesis distal.
Hiki ke koho ʻia ka laka dynamic a static paha no ka nail distal.
Hāʻawi ʻia ka hoʻolālā kui kuʻikuʻi hui pū ʻia me ke kūpaʻa maikaʻi a me ka hiki ke anti-rotation, hiki ke hoʻopaʻa ʻia ka hopena laina laina.


Huahana Huahana

Huahana Huahana

Nā hōʻailona

1. Haʻi ʻia ka ʻāʻī o ka femur
2. Haʻihaʻi o ke kumu ʻāʻī femoral
3. ʻO ka haʻihaʻi Intertrochanteric
4. Haʻihaʻi o ka ʻāʻī femoral

InterTANNail Intramedullary

Sʻāpana hort

kikoʻī (1)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.19.02.07090185

Φ9

185

14.19.02.07090200

200

14.19.02.07090215

215

14.19.02.07100185

Φ10

185

14.19.02.07100200

200

14.19.02.07100215

215

14.19.02.07110185

Φ11

185

14.19.02.07110200

200

14.19.02.07110215

215

14.19.02.07120185

Φ12

185

14.19.02.07120200

200

14.19.02.07120215

215

ʻāpana lōʻihi (hema)

kikoʻī (6)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.19.12.07090260

Φ9

260

14.19.12.07090280

280

14.19.12.07090300

300

14.19.12.07090320

320

14.19.12.07090340

340

14.19.12.07090360

360

14.19.12.07090380

380

14.19.12.07090400

400

14.19.12.07090420

420

14.19.12.07100260

Φ10

260

14.19.12.07100280

280

14.19.12.07100300

300

14.19.12.07100320

320

14.19.12.07100340

340

14.19.12.07100360

360

14.19.12.07100380

380

14.19.12.07100400

400

14.19.12.07100420

420

14.19.12.07110260

Φ11

260

14.19.12.07110280

280

14.19.12.07110300

300

14.19.12.07110320

320

14.19.12.07110340

340

14.19.12.07110360

360

14.19.12.07110380

380

14.19.12.07110400

400

14.19.12.07110420

420

14.19.12.07120260

Φ12

260

14.19.12.07120280

280

14.19.12.07120300

300

14.19.12.07120320

320

14.19.12.07120340

340

14.19.12.07120360

360

14.19.12.07120380

380

14.19.12.07120400

400

14.19.12.07120420

420

ʻāpana lōʻihi ( ʻĀkau)

kikoʻī (9)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.19.22.07090260

Φ9

260

14.19.22.07090280

280

14.19.22.07090300

300

14.19.22.07090320

320

14.19.22.07090340

340

14.19.22.07090360

360

14.19.22.07090380

380

14.19.22.07090400

400

14.19.22.07090420

420

14.19.22.07100260

Φ10

260

14.19.22.07100280

280

14.19.22.07100300

300

14.19.22.07100320

320

14.19.22.07100340

340

14.19.22.07100360

360

14.19.22.07100380

380

14.19.22.07100400

400

14.19.22.07100420

420

14.19.22.07110260

Φ11

260

14.19.22.07110280

280

14.19.22.07110300

300

14.19.22.07110320

320

14.19.22.07110340

340

14.19.22.07110360

360

14.19.22.07110380

380

14.19.22.07110400

400

14.19.22.07110420

420

14.19.22.07120260

Φ12

260

14.19.22.07120280

280

14.19.22.07120300

300

14.19.22.07120320

320

14.19.22.07120340

340

14.19.22.07120360

360

14.19.22.07120380

380

14.19.22.07120400

400

14.19.22.07120420

420

wili lohi

kikoʻī (2)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.23.14.04100075

Φ10

75

14.23.14.04100080

80

14.23.14.04100085

85

14.23.14.04100090

90

14.23.14.04100095

95

14.23.14.04100100

100

14.23.14.04100105

105

14.23.14.04100110

110

14.23.14.04100115

115

14.23.14.04100120

120

wili hoʻoemi

kikoʻī (4)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.23.03.02064070

Φ6.4

70

14.23.03.02064075

75

14.23.03.02064080

80

14.23.03.02064085

85

14.23.03.02064090

90

14.23.03.02064095

95

14.23.03.02064100

100

14.23.03.02064105

105

14.23.03.02064110

110

14.23.03.02064115

115

Kāpena

kikoʻī (5)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.24.02.01012005

Φ12

5

14.24.02.01012010

10

14.24.02.01012015

15

ʻākiʻi hoʻololi ʻana

kikoʻī (3)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.24.01.04008010

Φ8

10

ʻākiʻi hoʻololi ʻana

kikoʻī (7)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.24.02.04008010

Φ8

10

ʻūlū Cortex

kikoʻī (8)

helu helu.

Anawaena (mm)

Ka lōʻihi (mm)

14.22.01.02048030

Φ4.8

30

14.22.01.02048032

32

14.22.01.02048034

34

14.22.01.02048036

36

14.22.01.02048038

38

14.22.01.02048040

40

14.22.01.02048042

42

14.22.01.02048044

44

14.22.01.02048046

46

14.22.01.02048048

48

14.22.01.02048050

50

14.22.01.02048052

52

14.22.01.02048054

54

14.22.01.02048056

56

14.22.01.02048058

58

14.22.01.02048060

60

ʻO nā haʻihaʻi ʻāʻī Intertrochanteric he mea maʻamau a hōʻeha nui i ka poʻe ʻelemakule.ʻO nā haʻihaʻi Trochanteric (TF) ka lua o ka haʻihaʻi maʻamau o ka femur proximal ma hope o ka haki ʻana o ka ʻāʻī femoral a ʻo ia nā kumu nui o ka maʻi a me ka make i ka heluna kanaka ʻelemakule o kēia lā.

Ma ka makahiki 2050, ua manaʻo ʻia ka helu makahiki o nā haʻihaʻi āpau ma ka honua holoʻokoʻa e ʻoi aku ma mua o 6.3 miliona ma muli o ka heluna kanaka kahiko ma nā ʻāina Komohana.I ka USA wale nō, ua manaʻo ʻia ka nui o nā haʻihaʻi hip mai kahi o 320,000 i kēlā me kēia makahiki a i 580,000 e 2040. ʻO kēia koi hoʻonui e hoʻokumu i ka manaʻo nui no ka lawelawe olakino e pili ana i nā limahana a me nā kumuwaiwai e pono ai e mālama i kēia mau maʻi.Ma USA, ʻoi aku ka nui o nā kumukūʻai olakino no ka hoʻokele ʻana i nā ʻūhā ʻūhā ma mua o $ 10 biliona i kēlā me kēia makahiki, ʻoiai ʻo ka hopena o ka lawelawe olakino UK ua manaʻo ʻia he $2 biliona i kēlā me kēia makahiki.ʻAʻole wale kēia mau kumukūʻai e nā koina o ke kaʻina hana ʻokiʻoki akā ʻo ka mālama ma hope o ka maʻi, me ka hoʻoponopono hou ʻana.ʻOiai ʻoi aku ka maikaʻi o ka ʻoki ʻana i ka ʻūhā, hiki i nā maʻi ke loaʻa i ka maʻi maʻi nui e pili ana i ka ʻeha, ka ʻeha a me ka liʻiliʻi o ka neʻe ʻana i ka wā o ko lākou hoʻōla ʻana a i nā manawa he nui ʻaʻole hiki ke hoʻokō i nā pae o ka hana mua.Hōʻike pū nā haʻawina aia kahi pilina ma waena o ka haʻi ʻūhā a me ka piʻi ʻana o ka nui o ka make me 30% ʻoi aku ka nui o nā make i ʻike ʻia ma mua o nā heluna makahiki me ka haki ʻole a me ka ʻole.Eia nō naʻe, pono e makaʻala i ka unuhi ʻana i ia ʻikepili, no ka mea, ʻoi aku ka maʻalahi o ka poʻe i loaʻa i ka haʻi ʻūhā a hiki ke loaʻa i ka maʻi maʻi.

Ma ke ao holoʻokoʻa, ke piʻi nei ka nui o nā haʻihaʻi o ka femur proximal ma muli o kahi hoʻololi demographic e hopena i ka manaʻolana ola kiʻekiʻe.

ʻO ka lāʻau lapaʻau ka hoʻolālā maikaʻi loa no ka mālama ʻana i nā haʻihaʻi intertrochanteric no ka mea e ʻae ai i ka hoʻoponopono hou ʻana a me ka hoʻōla hana.

No ka ho'ēmiʻana i nā pilikia o ka lōʻihi o ka immobilization, nā hana hana manawa kūpono e hāʻawi ana i ka hoʻokūpaʻa maikaʻi o ka haʻihaʻi a me ka hoʻomaka muaʻana o nā maʻi i lilo i mea koho no ka mālamaʻana i kēia mau haʻihaʻi.ʻO ka hoʻopaʻa ʻana i loko o ka hip screw (DHS) kekahi o nā koho mua loa, akā ʻoi aku ka maikaʻi me ka piʻi ʻana o ka hiki ʻole o ka hoʻoponopono kūloko no ka TF paʻa ʻole.Eia kekahi, hiki i kēia kaʻina hana ke hoʻoheheʻe nui i ke koko, ka pōʻino o ka ʻiʻo palupalu, a me ka piʻi ʻana o nā comorbidities i nā poʻe maʻi ʻelemakule.No laila, ua ʻoi aku ka kaulana o nā mea hoʻoponopono intramedullary ma muli o nā pono biomechanical i ka mālama ʻana i ka TF paʻa ʻole i hoʻohālikelike ʻia me DHS hoʻoponopono kūloko.

ʻO ka Intertan Nail e hoʻohana ana i 2 cephalocervical screws i loko o kahi mīkini hoʻohui, e hōʻike ana i ka hoʻonui ʻana i ke kūpaʻa a me ke kū'ē ʻana i ka hoʻololi ʻana o ke poʻo femoral intraoperative a postoperative i hoʻohālikelike ʻia me ka ʻōnaehana nailing intramedullary kuʻuna.Ua hōʻike ʻia kahi noiʻi biomechanical e loaʻa ana i ka Intertan Nail nā pono biomechanical no ka hoʻoponopono kūloko o nā haki paʻa ʻole i hoʻohālikelike ʻia me ka ʻōnaehana nailing intramedullary kuʻuna Intertan Nail.Ua hōʻike ʻia kekahi mau haʻawina he hopena maikaʻi ka hopena o ke kaʻina hana a me ka helu haʻahaʻa o nā pilikia].ʻO ka noiʻi biomechanical o Nüchtern et al.ua hōʻike ʻo Intertan Nail e hoʻokō i ka paʻa ʻoi aku ka lōʻihi o ka piko o ka piko a kū i nā ukana kiʻekiʻe.


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