Mukuvhiyiwa kwecraniomaxillofacial (CMF), kusarudzwa kwekugadziriswa kwehardware kunokanganisa zvabuda pakuvhiya, mafambiro ebasa, uye kuchengetedzeka kwemurwere. Pakati pezvakanyanya kukurukurwa zvitsva mumakore achangopfuura iCMF self-drilling screw-imwe nzira inochengetedza nguva kune yakajairwa isiri-yega yekuchera screws. Asi yakawanda sei kunyatsoshanda kwainopa zvechokwadi kana ichienzaniswa neyechinyakare masisitimu? Muchinyorwa chino, isu tinoongorora zvakanakira uye kiriniki maitiro ekuzvirovera screws muCMF application.
Kunzwisisa Zvinokosha: Kuzviboora vs. Traditional Screws
A CMF self-drilling screwyakagadzirirwa kupinda mukati mezvose zvakapfava uye zvakaoma mapfupa enyama pasina kudiwa kwegomba risati radhirwa. Inosanganisa kuchera uye kubata mabasa kuita nhanho imwe. Kusiyana neizvi, masiruuru echinyakare anoda kutevedzana maitiro: kuchera gomba rekutyaira, wozobaya (kana zvichidikanwa), zvichiteverwa nekupinza sikuruu.
Iyi misiyano yemaitiro inogona kuratidzika sediki, asi munharaunda yekuvhiya inokurumidza-kunyanya mukushungurudzika kana zviitiko zvekukurumidzira-kubvisa kunyange nhanho imwe chete inogona kuderedza zvakanyanya nguva nekuoma.
Kuvhiya Kubudirira: Zvinotaurwa neData uye Vanovhiya
1. Kuderedza Nguva
Zvidzidzo uye mishumo yekiriniki inoratidza kuti kushandisa CMF self-drilling screws kunogona kuderedza yakazara kugadzirisa nguva ne30%. Semuenzaniso, mune mandibular fracture kugadzirisa, kusvetuka danho rekuchera kunoshandura mukukurumidza kuiswa kwehardware, kunyanya kana akawanda screws achidikanwa.
2. Kune vavhiyi, izvi zvinoreva:
Ipfupi yekamuri yekuvhiya nguva
Yakaderedzwa anesthesia kuratidzwa kune murwere
Kuderera kweropa muropa nekuda kwekuita kushoma
3. Kufambiswa Kwebasa Kwakareruka
Self-drilling screws inogadzirisa maitiro nekuderedza nhamba yezviridzwa uye maitiro ekugadzirisa. Hapana chikonzero chekuchinja pakati pechibhorani uye screwdriver kakawanda, izvo zvisingangopfupiki nguva yekuvhiya asiwo:
4 . Kunoderedza kuneta kwachiremba
Inoderedza njodzi yekusvibiswa
Inorerutsa manejimendi ekushandisa, kunyanya muzvipatara zvemumunda kana panguva yekuvhiyiwa kwekufambisa
5. Clinical Advantages muTrauma uye Emergency Cases
Muzviitiko zvekukuvadzwa kwechiso-apo varwere vanowanzosvika nekutyoka kwakawanda uye kuzvimba-sekondi yega yega. Kuchera kwechinyakare kunogona kutora nguva uye kunogona kuunza kumwe kukuvadzwa kwemapfupa kana kugadzirwa kwekupisa. Iyo CMF yekuzviboora screw, nekusiyana, inopa:
6. Kukurumidza kugadzirisa pasi pekumanikidzwa
Kuvandudzwa kwekuita mumamiriro emapfupa akakanganiswa
Kuvimbika kukuru mukukurumidzira craniofacial reconstruction maitiro
Inonyanya kubatsira muvana kana varwere vakwegura, apo hutano hwemapfupa hunosiyana, uye kunyatsokosha kwakakosha.
Kuenzanisa Kwekuita uye Bone Kutendeseka
Chimwe chinonetsa chinowanzosimudzwa ndechekuti kuzviboora masiruru zvinokanganisa kunaka kwebhonzo kana kugadzikana kwekugadzirisa. Nekudaro, yemazuva ano CMF yekuzvibooresa screws inogadzirwa nemazano akapinza, akakwana eshinda dhizaini, uye bio-inoenderana coating kuti ive nechokwadi:
Kwakasimba kudhonza-kunze kuramba
Minimal bone necrosis
Chengetedza anchoring kunyangwe munzvimbo dzakatetepa cortical
Data yekiriniki inoratidza inofananidzwa, kana isiri yepamusoro, simba rekugadzirisa kana ichienzaniswa neyechinyakare screws, chero chiremba anovhiya anosarudza iyo chaiyo screw urefu uye torque level.
Zvinogumira uye Zvinofungwa
Nepo CMF yekuzvirovera screws ichipa zvinozivikanwa mabhenefiti, anogona kunge asina kukodzera mune ese mamiriro:
Mune dense cortical bone, pre-drilling inogona kuramba ichidikanwa kudzivirira yakawandisa yekuisa torque.
Mamwe matunhu ane angled kana akaoma-kusvika-kusvika anogona kubatsirwa kubva kune echinyakare pre-kuchera kuti awedzere kutonga.
Vanachiremba vekuvhiya vasina ruzivo nemasisitimu ekuzvibhorani vangada kudzidziswa kuti vawane mhedzisiro.
Nokudaro, vanachiremba vakawanda vanochengeta zvose zvingasarudzwa zviripo uye vanosarudza zvichienderana nemamiriro ekudzivirira.
Nhanho Yakajeka Yemberi muCMF Kuvhiya
Iyo CMF self-drilling screw yakabuda sechishandiso chakakosha mukusimudzira kugona kwekuvhiya, kunyanya mukushungurudzika, kugadziridza kumeso, uye mashandiro anotora nguva. Kuenzaniswa nemasikiru echinyakare, inoderedza huwandu hwenhanho, inoderedza nguva yekuvhiya, uye inorerutsa maitiro ese, pasina kukanganisa kugadzirisa kunaka.
Kuzvipatara nenzvimbo dzekuvhiya dzine chinangwa chekuvandudza shanduko yemakamuri ekuvhiyiwa, kuderedza mitengo, uye kuwedzera mibairo yevarwere, kubatanidza self-drilling screw system muCMF kits isarudzo yekumberi.
Sezvo tekinoroji ichiramba ichishanduka, tarisiro icharamba iri pamidziyo isingangoite zvakanaka chete asiwo inoita kuti nzira dzekuvhiya dzive dzakachengeteka, dzinokurumidza, uye dzakavimbika, zvichiita kuti CMF yekuzvirovera screws ive yakakosha hunyanzvi mukutarisira kwemazuva ano craniofacial.
Nguva yekutumira: Jul-15-2025