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Kunja Kukonzekera Chipangizo Kunja Kunja Kunja Kunja Kunja Kunja Fixator Ankle

Mawonedwe: 0     Wolemba: Mkonzi Watsamba Nthawi Yosindikiza: 2025-04-07 Poyambira: Tsamba

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Kukonzekera kwakunja ndi njira yoyesedwa nthawi komanso yogwiritsidwa ntchito kwambiri pochiza fractures. Njirayi imaphatikizapo kugwiritsa ntchito zipangizo zomwe zimayikidwa kunja kwa thupi kuti zikhazikike ndikugwirizanitsa mafupa osweka. 

Chipangizo Chokonzekera Kunja

Chidule cha Kukonzekera Kwakunja


Kukonzekera kwakunja ndi njira yopangira opaleshoni yomwe yakhala ikugwiritsidwa ntchito kwa zaka mazana ambiri kuti athetse fractures. Lingaliroli linayambitsidwa koyamba ndi Hippocrates, yemwe ankagwiritsa ntchito matabwa kuti asasunthike mafupa osweka. M'kupita kwa nthawi, teknoloji yasintha, koma mfundo yaikulu imakhalabe yofanana: kupereka kukhazikika kwa malo ophwanyika pamene kulola chitetezo cha minofu yofewa ndikuchiritsa.

Zolinga za Kukonzekera Kwakunja: Sungani kugwirizanitsa kwa fracture, kutalika, ndi kuzungulira.Kupereka kukhazikika kwakanthawi kapena kotsimikizika.Ikhoza kuphatikizidwa ndi kukonzanso pang'ono kwamkati muzochitika zovuta.


Zinthu Zomwe Zimayambitsa Kukhazikika kwa Kukhazikika


Pali zinthu zingapo zomwe zimakhudza kukhazikika kwa chipangizo chowongolera chakunja:

Kusintha kwa Pin:

Kuchulukitsa kuchuluka kwa zikhomo, kuzitalikirana motalikirana, ndi kuziyika pafupi ndi malo ophwanyika kumawonjezera kulimba.
Zikhomo ziyenera kugawidwa mofanana kuti zipewe kupanikizika kwambiri pamadera enaake.

Pin Diameter:

Zikhomo zazikulu zimapereka kukhazikika kwakukulu koma zimatha kuonjezera chiopsezo cha kupsinjika maganizo ndi kukwiya kwa minofu yofewa.

Mitundu ya Pini:

Zikhomo zodzibowolera zokha, zikhomo za trocar, zikhomo zokutira, ndodo za carbon fiber.


Mitundu ya Zokonza Zakunja


Zokonzera zakunja zimasiyana pamapangidwe, chilichonse chimapereka zabwino zake:

Uniplanar Fixators:

Zosavuta komanso zosavuta kugwiritsa ntchito.
Kukhazikika kochepa poyerekeza ndi zida zamitundu yambiri.

Multiplanar Fixators:

Gwiritsani ntchito zikhomo mundege zingapo, kupereka kukhazikika kokhazikika.
Zabwino kwa fractures zovuta.

Unilateral / Bilateral Fixators:

Zokonza za unilateral ndizosakhazikika, pamene zowonongeka zapadziko lonse zimapereka mphamvu zambiri ndi chithandizo.

Zozungulira Zozungulira:

Nthawi zambiri amagwiritsidwa ntchito pakutalikitsa miyendo ndi kukonza zovuta za kupunduka.

Amalola kunyamula zolemetsa pang'ono komanso kulimbikitsana pamodzi panthawi ya machiritso.

Mtundu Wokhazikika Wakunja


Malingaliro a Anatomical ndi Malo Otetezedwa


Kuyika kwa zikhomo n'kofunika kwambiri kuti tipewe zovuta monga mitsempha kapena mitsempha ya mitsempha. Zolinga zazikulu za anatomical zimaphatikizapo:

Chipangizo Chokonzekera Kunja

Femur:

Zikhomo zam'mbuyo ziyenera kuyikidwa 5.8 masentimita pansi pa trochanter yaying'ono ndi 7.4 masentimita pamwamba pa patellar pamwamba.
Zikhomo zam'mbuyo ziyenera kupewa mitsempha ya sciatic ndi zotengera zozungulira.

Tibia:

Zikhomo ziyenera kuyikidwa osachepera 14 mm kutali ndi mzere wolumikizira kuti mupewe kulowa mkati mwa articular.

Zapamwamba:

Zikhomo za Humerus ziyenera kupewa mitsempha ya axillary ndi radial.

Zikhomo zam'manja ziyenera kuyikidwa m'chigawo chocheperako cha ulna kuti muchepetse kuwonongeka kwa mitsempha.


Zizindikiro za Kukonzekera Kwakunja


Kukonzekera kwakunja kumakhala kothandiza kwambiri pazochitika zotsatirazi:

Kuvulala kosakhazikika kwa mphete za m'chiuno.
Kuphulika kwapakatikati (mwachitsanzo, pilon, distal femur, tibial plateau, chigongono, ndi distal radius).
Kutupa kwakukulu kwa minofu yofewa kapena ecchymosis.
kusakhazikika kwa hemodynamic kapena kulephera kuchitidwa opaleshoni yotseguka.

Osteoporosis, matenda, kutalika kwa miyendo, osteomyelitis, kufooketsa mafupa, kusagwirizana, ndi chithandizo cha matenda.


Contraindications


Kukonzekera kwakunja sikungakhale koyenera muzochitika zotsatirazi:

  1. Odwala onenepa.
  2. Odwala osamvera.
  3. Odwala ndi osakwanira mafupa khalidwe.
  4. Odwala omwe amakana opaleshoni kapena sangathe kulekerera njirayi.


Njira ndi Ntchito

Chipangizo Chokonzekera Kunja

Pin-Bone Interface:

Pewani kusuntha kwa minofu yofewa panthawi yolowetsa pini.
Gwiritsani ntchito ma trocars ndi kubowola manja kuti muchepetse kuwonongeka kwa minofu.
Kuboola kale ndi kuthirira (kuthirira) ndikofunikira kuti muchepetse kuipitsidwa.

Kukonza Chiuno:

Nthawi zambiri amayikidwa pamtunda wa Iliac kapena anterior inferior iliac spine (AIIS).
C-arm fluoroscopy imatsimikizira kuyika kwa pini moyenera.

Kukonzekera Kwapamwamba Kwambiri:

Zikhomo za Humerus ziyenera kupewa mapangidwe a neural.
Zikhomo zam'manja zimayikidwa mu subcutaneous dera la ulna.

Kukonza Pansi Pansi:

Zikhomo zachikazi zimayikidwa pamalo a anterolateral.
Zikhomo za Tibial zimayikidwa pamalo a anteromedial kuti asalowe m'malo olowa.

Pilon Fractures:

Kukonzekera kwa delta-frame kumagwiritsidwa ntchito, kuphatikizapo zikhomo zonse za calcaneal ndi tibial kuti zikhale zokhazikika.


Zovuta za Kukonzekera Kwakunja


Ngakhale zabwino zake, kukonza kwakunja kumalumikizidwa ndi zovuta zomwe zingachitike, kuphatikiza:

  1. Pin thirakiti matenda
  2. Osteomyelitis
  3. Chipangizo chalephera kapena kumasula
  4. Malunion kapena nonunion
  5. Kukwiya kwa minofu yofewa kapena kulowa mkati
  6. Kuvulala kwa mitsempha kapena mitsempha
  7. Compartment syndrome
  8. Refractures


Kufunika Kwachipatala


Kukonzekera kwakunja kumagwira ntchito yofunika kwambiri pakuwongolera zoopsa:

Amapereka kukhazikika kwachangu pakuwongolera kuwonongeka kwa mafupa.
Amachepetsa chiopsezo cha kuvulala kwachiwiri ndi zovuta.

Amathandizira njira zosiyanasiyana zophatikizira madokotala opaleshoni a mafupa, anamwino, othandizira thupi, ndi othandizira pantchito kuti akwaniritse zotsatira za odwala.


Mtengo wa magawo CZMEDITECH


Zozungulira zakunja fixator:

Makhalidwe: Wopangidwa ndi mphete zachitsulo ndi mawaya abwino, ozungulira mwendo ndi kulola kusintha kwamitundu yambiri.
The circular external fixator ndi chipangizo chachipatala chomwe chimagwiritsidwa ntchito pokonza fracture ndi kukonzanso mafupa. Mapangidwe ake ndi zabwino zake zimawonekera makamaka pazinthu izi:

Zojambulajambula

Mapangidwe a mphete: Kukonzekera kwakunja kozungulira kumapangidwa ndi mawonekedwe a mphete, kupanga bwalo lathunthu kuzungulira malo ophwanyika kuti apereke chithandizo chokwanira ndi kukonza.
Mfundo zingapo zokonzera: Nthawi zambiri pamakhala malo ambiri okonzera pa chimango chozungulira, chomwe chingagwirizane ndi fupa kudzera m'mafupa ambiri kapena misomali. Izi zimabalalitsa mphamvu yokonzekera ndikuchepetsa kupanikizika pa malo amodzi okhazikika.
Kusintha: Mapangidwe a chozungulira chozungulira kunja amalola madokotala kuti azitha kusintha malinga ndi momwe wodwalayo alili, kuphatikizapo kukula kwa mphete, malo opangira malo, ndi kugawa mphamvu, kuti athetse mitundu yosiyanasiyana ya fractures ndi mafupa.
Zopepuka komanso zokhazikika: Zowongolera zamakono zozungulira kunja nthawi zambiri zimapangidwa ndi zinthu zopepuka komanso zamphamvu kwambiri monga titaniyamu alloy kapena carbon fiber, kuonetsetsa kukhazikika pamene kuchepetsa kulemetsa kwa wodwalayo.

Zosavuta kukhazikitsa ndi kuchotsa: Mapangidwe a mphete amapangitsa kukhazikitsa ndi kuchotsa njira yabwino kwambiri, kuchepetsa nthawi ya opaleshoni komanso kusamva bwino kwa odwala.


Ubwino wake

Kukhazikika kwakukulu:
Kapangidwe ka annular kumapereka chithandizo cha 全方位, kuteteza bwino kusamuka kwa malo ophwanyika ndikuwonetsetsa kuti fupa limakhalabe pamalo oyenera panthawi yochira.
Mphamvu yobalalika:
Mfundo zambiri zowonongeka zimabalalitsa mphamvu yokonzekera, kuchepetsa kupanikizika kwakukulu pa mafupa ndi minofu yofewa, ndikuchepetsa chiopsezo cha zovuta zomwe zimadza chifukwa cha kukonza kosayenera.
Ntchito zambiri:
Kukonzekera kwakunja kozungulira kumakhala koyenera kwa mitundu yosiyanasiyana ya fractures, makamaka zovuta zowonongeka, zotseguka zotseguka, ndi milandu yomwe imafuna kukonza kwa nthawi yaitali.
Kulimbikitsa machiritso:
Popereka malo okhazikika okhazikika, chowongolera chakunja chozungulira chimathandiza kufulumizitsa machiritso a fracture ndi kuchepetsa chiopsezo cha kusagwirizana kapena kuchedwa kuchira.
Chepetsani zovuta:

Chifukwa cha mphamvu yokhazikika yobalalika, a circular kunja fixator amachepetsa kuwonongeka kwa minofu yofewa ndipo amachepetsa kuchuluka kwa zovuta monga matenda ndi kutupa kwa pini.


CZMEDITECH External Fixation Chipangizo


Zabwino kwa chisamaliro cha postoperative:
Kukonzekera kwa annular kumapangitsa kuti odwala azitha kudzisamalira okha pambuyo pa opaleshoni, monga kuyeretsa ndi kusintha zovala, popanda kukhudza kukonzanso.

Zochitika zoyenera

Zozungulira zakunja zozungulira zimagwiritsidwa ntchito nthawi zambiri:
Zothyoka zovuta: Zoyenera kuthyoka zovuta zomwe zimaphatikizapo zigawo zingapo za mafupa kapena mfundo.

Open Fractures: Chifukwa cha mawonekedwe ake obalalitsa mphamvu, chowongolera chakunja chozungulira ndi choyenera kuyang'anira ma fractures otseguka ndikuchepetsa chiopsezo cha matenda.

Mgwirizano wosagwirizanitsa kapena wochedwa: Nthawi zina, mafelemu ozungulira ozungulira kunja angathandize kuchiza mafupa popereka kukhazikika ndi chithandizo chofunikira.
Kukonzekera pambuyo pa opaleshoni: Kugwiritsidwa ntchito pofuna kukhazikika ndi chithandizo pambuyo pa opaleshoni ya mafupa, kuonetsetsa kuti malo opangira opaleshoni akhazikika.

Lingaliro la mapangidwe a chozungulira chozungulira kunja kumakhalanso kwa odwala, kuyang'ana pa bata ndi chitonthozo, ndipo ndi chida chofunikira pa chithandizo cha mafupa.


Mapeto

Kukonzekera kwakunja kumakhalabe mwala wapangodya pochiza fractures, kupereka kusinthasintha komanso kusinthika kuzochitika zosiyanasiyana zachipatala. Pogwiritsa ntchito njirayi ndi njira zosiyanasiyana, madokotala amatha kupeza zotsatira zabwino kwa odwala. Ndi kupita patsogolo kwaukadaulo kwaukadaulo, kukonza kwakunja kumapitilirabe kusinthika, kuwonetsetsa kufunika kwake muzochita zamakono zamafupa.


Lumikizanani nafe

Funsani Akatswiri Anu a CZMEDITECH Orthopedic

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