Cortical Screw

Kodi Cortex Screw ndi chiyani?

Zomangira zomangira zimatanthauzidwa ndi kamvekedwe kawo kakang'ono komanso kuchuluka kwa ulusi. Chiŵerengero chawo cha ulusi mpaka pakati pa mainchesi ndi chocheperako, ndipo ndi ulusi wonse. Monga momwe dzina lawo likusonyezera, zomangira za cortical zimagwiritsidwa ntchito mu fupa la cortical; Imadziwikanso kuti compact bone, iyi ndi fupa lakunja lowundana lomwe limapanga chitetezo chozungulira mkati. Zimapanga pafupifupi 80% ya chigoba ndipo ndizofunikira kwambiri pamapangidwe a thupi ndi kulemera kwake (zimagonjetsedwa kwambiri ndi kupindika ndi kugwedezeka).

Zotsatira za Cortical screw

2.0mm Cortical screw

Dzina	mfundo	REF (chitsulo chosapanga dzimbiri)	REF (titaniyamu aloyi)
2.0mm Cortical screw	2.0 * 6mm	S4100-8101	T4100-8101
	2.0 * 8mm	S4100-8102	T4100-8102
	2.0 * 10mm	S4100-8103	T4100-8103
	2.0 * 12mm	S4100-8104	T4100-8104
	2.0 * 14mm	S4100-8105	T4100-8105
	2.0 * 16mm	S4100-8106	T4100-8106
	2.0 * 18mm	S4100-8107	T4100-8107
	2.0 * 20mm	S4100-8108	T4100-8108

3.5mm Cortical screw

Dzina	mfundo	REF (chitsulo chosapanga dzimbiri)	REF (titaniyamu aloyi)
3.5mm Cortical screw	3.5 * 10mm	S4100-8317	T4100-8317
	3.5 * 12mm	S4100-8301	T4100-8301
	3.5 * 14mm	S4100-8302	T4100-8302
	3.5 * 16mm	S4100-8303	T4100-8303
	3.5 * 18mm	S4100-8304	T4100-8304
	3.5 * 20mm	S4100-8305	T4100-8305
	3.5 * 22mm	S4100-8306	T4100-8306
	3.5 * 24mm	S4100-8307	T4100-8307
	3.5 * 26mm	S4100-8308	T4100-8308
	3.5 * 28mm	S4100-8309	T4100-8309
	3.5 * 30mm	S4100-8310	T4100-8310
	3.5 * 32mm	S4100-8311	T4100-8311
	3.5 * 34mm	S4100-8312	T4100-8312
	3.5 * 36mm	S4100-8313	T4100-8313
	3.5 * 38mm	S4100-8314	T4100-8314
	3.5 * 40mm	S4100-8315	T4100-8315
	3.5 * 42mm	S4100-8316	T4100-8316

4.5mm Cortical screw

Dzina	mfundo	REF (chitsulo chosapanga dzimbiri)	REF (titaniyamu aloyi)
4.5mm Cortical screw	4.5 * 20mm	S4100-8501	T4100-8501
	4.5 * 22mm	S4100-8502	T4100-8502
	4.5 * 24mm	S4100-8503	T4100-8503
	4.5 * 26mm	S4100-8504	T4100-8504
	4.5 * 28mm	S4100-8505	T4100-8505
	4.5 * 30mm	S4100-8506	T4100-8506
	4.5 * 32mm	S4100-8507	T4100-8507
	4.5 * 34mm	S4100-8508	T4100-8508
	4.5 * 36mm	S4100-8509	T4100-8509
	4.5 * 38mm	S4100-8510	T4100-8510
	4.5 * 40mm	S4100-8511	T4100-8511
	4.5 * 42mm	S4100-8512	T4100-8512
	4.5 * 44mm	S4100-8513	T4100-8513
	4.5 * 46mm	S4100-8514	T4100-8514
	4.5 * 48mm	S4100-8515	T4100-8515
	4.5 * 50mm	S4100-8516	T4100-8516
	4.5 * 52mm	S4100-8517	T4100-8517
	4.5 * 54mm	S4100-8518	T4100-8518
	4.5 * 56mm	S4100-8519	T4100-8519
	4.5 * 58mm	S4100-8520	T4100-8520
	4.5 * 60mm	S4100-8521	T4100-8521

Cortical Screw: Chitsogozo Chokwanira

Ngati mukuyang'ana mtundu wa screw yomwe imapereka kukhazikika kwapamwamba komanso kukhazikika mu maopaleshoni a mafupa, ndiye kuti zomangira za cortical ndi chisankho choyenera kwa inu. M'nkhaniyi, tiwona zonse zomwe muyenera kudziwa zokhudza zomangira za cortical, kuphatikiza matanthauzo ake, mitundu, ntchito, zabwino, ndi kuipa kwake.

1. Mawu Oyamba

Zomangira za cortical ndi gawo lofunikira pakuchita opaleshoni ya mafupa. Zomangira izi zimagwiritsidwa ntchito popanga kukhazikika kokhazikika kwa fupa la cortical, lomwe ndi fupa lakunja lowundana lomwe limapereka chithandizo choyambirira cha thupi. Zomangira za Cortical zimagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza kuphatikizika kwa msana, kukonza fracture, ndi arthroplasty.

2. Kodi Cortical Screws ndi chiyani?

Zomangira za cortical ndi zida za mafupa zomwe zimagwiritsidwa ntchito kuti zikhazikitse zolimba za zidutswa za mafupa. Amapangidwa mwapadera kuti azikulungidwa kupyola mumtambo wandiweyani wakunja wa fupa, wotchedwa cortex, ndikupereka kukhazikika kwa fupa. Zomangira zomangira zimapangidwa kuchokera kuzinthu zosiyanasiyana, kuphatikiza titaniyamu, chitsulo chosapanga dzimbiri, ndi ma aloyi a cobalt-chromium. Zimabwera muutali ndi ma diameter osiyanasiyana kuti zigwirizane ndi kukula kwa mafupa ndi ntchito zosiyanasiyana.

3. Mitundu ya Cortical Screws

Pali mitundu iwiri ikuluikulu ya zomangira za cortical: zomangira zokhazikika ndi zomangira zotsekera.

Standard Cortical Screw

Chomangira chokhazikika cha cortical ndi screw yolumikizidwa bwino yokhala ndi mutu wopindika womwe umapangidwa kuti upanikizike zidutswa za mafupa pamodzi. Mtundu woterewu umagwiritsidwa ntchito m'njira zomwe zimafunikira kupanikizika kuti zikhazikitse zidutswa za mafupa.

Kutseka Cortical Screw

The locking cortical screw ndi mtundu wa screw yomwe ili ndi shank yokhala ndi mutu yomwe imatha kupindika. Chophimbacho chimapangidwa kuti chitseke m'mbale yomwe ikulowetsedwamo, zomwe zimapereka kukhazikika kowonjezereka. Zomangira zokhoma zotsekera zimagwiritsidwa ntchito nthawi zambiri m'njira zomwe zidutswa za fupa zimakhala zing'onozing'ono, ndipo pali chiopsezo chachikulu chokoka.

4. Zizindikiro Zogwiritsa Ntchito

Zomangira zamkati zimagwiritsidwa ntchito m'njira zosiyanasiyana zamafupa, kuphatikiza kuphatikizika kwa msana, kukonza fracture, ndi arthroplasty. Amagwiritsidwa ntchito popereka kukhazikika kolimba kwa zidutswa za mafupa, zomwe zimathandiza kulimbikitsa machiritso a mafupa ndi kuchepetsa chiopsezo cha zovuta.

5. Ubwino wa Cortical Screws

Zomangira za cortical zimapereka maubwino angapo kuposa mitundu ina ya zomangira, kuphatikiza:

• Kukonzekera kwapamwamba: Zomangira za Cortical zimapereka kukhazikika kwapamwamba poyerekeza ndi mitundu ina ya zomangira, zomwe zimathandiza kuchepetsa chiopsezo cha zovuta ndikulimbikitsa machiritso a mafupa.

• Kukhazikika kokhazikika: Mapangidwe a zomangira za cortical amapereka kukhazikika kowonjezereka, komwe kumachepetsa chiopsezo cha kumasula wononga kapena kukokera.

• Kuchepetsa chiopsezo chotenga matenda: Zomangira zomangira zimapangidwa kuchokera ku zinthu zomwe sizingayambitse matenda, zomwe zimachepetsa chiopsezo cha zovuta zapambuyo pa opaleshoni.

6. Kuipa kwa Cortical Screws

Ngakhale zomangira za cortical zimapereka maubwino angapo, pali zovuta zina pakuzigwiritsa ntchito. Izi zikuphatikizapo:

• Kuwonjezeka kwa mtengo: Zomangira za Cortical ndizokwera mtengo kuposa zomangira zina, zomwe zitha kukhala zodetsa nkhawa kwa odwala ndi othandizira azaumoyo.

• Kuwonjezeka kwa nthawi ya opaleshoni: Kuyika zitsulo za cortical kungakhale nthawi yambiri kuposa mitundu ina ya zomangira, zomwe zingathe kuwonjezera kutalika kwa opaleshoniyo.

• Kuopsa kwa zovuta: Ngakhale kuti chiwopsezo cha zovuta ndi zomangira zomangira ndizochepa, pali chiopsezo cha zovuta, kuphatikizapo kumasula wononga kapena kutulutsa, matenda, ndi kuvulala kwa mitsempha kapena mitsempha.

7. Njira Yopangira Opaleshoni

Kuyika zomangira za cortical kumafuna njira yapadera yopangira opaleshoni kuti atsimikizire kuyika bwino ndi kukonza. Njira yopangira opaleshoni idzasiyana malinga ndi mtundu wa cortical screw yomwe ikugwiritsidwa ntchito komanso ndondomeko yeniyeni yomwe ikuchitidwa. Nthawi zambiri, dokotalayo amadula malo omwe wonongazo zidzayikidwapo ndipo adzagwiritsa ntchito njira zojambula, monga X-ray, kuti atsogolere kuyika kwa screw. Chiwombankhangacho chikakhala pamalo, dokotalayo amapondereza zidutswa za mafupa pamodzi kuti zitsimikizidwe kuti zikhazikika.

8. Zovuta

Ngakhale chiwopsezo cha zovuta ndi zomangira za cortical ndizochepa, pali chiwopsezo cha zovuta zomwe odwala ndi othandizira azaumoyo ayenera kudziwa. Izi zikuphatikizapo:

• Screw kumasula kapena kutulutsa: Ngati wononga sichinayikidwe bwino kapena kutetezedwa, imatha kumasula kapena kutulutsa fupa, kuchepetsa kukhazikika kwa kukhazikikako.

• Infection: Pali chiopsezo chotenga matenda ndi njira iliyonse ya opaleshoni, kuphatikizapo kuika zitsulo za cortical. Kuopsa kwa matenda kungachepe pogwiritsira ntchito njira zosabala komanso chisamaliro choyenera cha bala.

• Kuvulala kwa mitsempha kapena mitsempha: Kuyika kwa zikopa za cortical kungayambitse mitsempha kapena mitsempha ya mitsempha ngati phula silinayike bwino kapena ngati dokotalayo sakusamala panthawiyi.

9. Mapeto

Zomangira za cortical ndi gawo lofunikira pakuchita opaleshoni ya mafupa. Zopangira izi zimapereka kukhazikika kwapamwamba komanso kukhazikika poyerekeza ndi mitundu ina ya zomangira ndipo zimagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza kuphatikizika kwa msana, kukonza fracture, ndi arthroplasty olowa. Ngakhale pali zovuta zina zogwiritsira ntchito zomangira za cortical, zopindulitsa zomwe amapereka zimaposa kuopsa kwake. Njira yoyenera ya opaleshoni ndi chisamaliro cha pambuyo pa opaleshoni zingathandize kuchepetsa chiopsezo cha zovuta komanso kulimbikitsa machiritso a mafupa.

10. Mafunso

1. Kodi ma cortical screws ndiye chisankho chabwino kwambiri pamachitidwe onse a mafupa?

• Ayi, zomangira za cortical sizomwe zili bwino pamachitidwe onse a mafupa. Kusankha screw kudzadalira ndondomeko yeniyeni yomwe ikuchitidwa komanso zosowa za wodwalayo.

2. Zimatenga nthawi yayitali bwanji kuti muyike screw cortical?

• Nthawi yomwe imafunika kuyika screw screw idzasiyana malinga ndi ndondomeko yomwe ikuchitidwa komanso mtundu wa screw yomwe ikugwiritsidwa ntchito. Nthawi zambiri, kuyika zomangira zomangira kumatha kutenga pakati pa mphindi 30 mpaka maola angapo.

3. Kodi zomangira za cortical ndi zotetezeka?

• Inde, zomangira zapakhosi nthawi zambiri zimakhala zotetezeka zikagwiritsidwa ntchito ndi maopaleshoni odziwa zambiri komanso ndi njira yoyenera yopangira opaleshoni komanso chisamaliro chapambuyo pa opaleshoni.

4. Kodi zomangira za cortical zitha kuchotsedwa?

• Inde, zomangira za cortical zimatha kuchotsedwa ngati kuli kofunikira, ngakhale izi zidzafunika njira yowonjezera ya opaleshoni.

5. Zimatenga nthawi yayitali bwanji kuti fupa lichiritse pambuyo poyika zomangira zomangira?

• Nthawi yomwe imatenga kuti fupa lichiritse pambuyo poyika zomangira zomangira zimasiyana malinga ndi ndondomeko yomwe ikuchitidwa komanso zosowa za wodwalayo. Nthawi zambiri, zimatha kutenga milungu ingapo mpaka miyezi ingapo kuti fupa lichiritse bwino pambuyo poyika zomangira za kortical.