Ma ke kaʻina cranio-maxillofacial (CMF), he mea koʻikoʻi ka pololei a me ke kūpaʻa no ka hoʻoponopono ʻana i ka iwi a me nā hopena maʻi lōʻihi. Ma waena o nā ʻōnaehana fixation like ʻole i loaʻa i kēia lā, kaCMF wili iho wiliwili 1.5 mmtitanium kūma ke ʻano he hopena maikaʻi no nā noi palupalu a me nā iwi liʻiliʻi.
Hoʻolālā ʻia no ka liʻiliʻi o ka invasiveness a me ka hoʻoponopono pono ʻana, hoʻohana nui ʻia kēia mīkini liʻiliʻi i ka hana hou ʻana o ka orbital, nā haʻihaʻi mandibular, a me nā ʻokiʻoki paʻakikī ʻē aʻe kahi e pono ai ka nui a me ka hana.
Pōmaikaʻi Micro-Size: He kūpono no nā iwi liʻiliʻi a me nā wahi Anatomical maikaʻi
Hāʻawi ka 1.5 mm titanium self-drilling screw i kahi pono kūʻokoʻa i nā noi micro-surgical. ʻO kona anawaena liʻiliʻi e hōʻemi i ka pilikia o ka haʻihaʻi ʻana o ka iwi a hōʻemi i ka ʻeha o ka ʻokiʻoki, e kūpono loa ia no ka iwi cortical lahilahi a i ʻole nā ʻāpana liʻiliʻi i ʻike pinepine ʻia i nā paia orbital, iwi ihu, a i ʻole nā hihia CMF pediatric.
Ke hoʻohālikelike ʻia me nā ʻōnaehana wili nui, ʻo ka hoʻolālā 1.5 mm pono ka liʻiliʻi o ka wehe ʻana i ka iwi i ka wā wili, mālama i ka pono o ka iwi a me ka hoʻolako koko. Hāʻawi kēia micro-dimension i ka ho'ōla wikiwiki ʻana a hōʻemi i ka ʻeha post-operative no nā maʻi. Hoʻohui ʻia, hoʻopau ka hiʻohiʻona hoʻoheheʻe ponoʻī i ka pono no ka hana mua, hoʻopōkole i ka manawa hana a me ka hoʻonui ʻana i ka pololei o ka ʻoki ʻana i nā wahi paʻa.
ʻO ka hoʻohālikelike a me ke kūpaʻa me nā pā laka CMF
ʻO kekahi o nā ikaika nui o ka 1.5 mm self-drilling screw aia i loko o kona launa ʻole me ka CMF titanium laka paʻa. Ke hoʻohana pū ʻia, hana lākou i kahi kūkulu paʻa paʻa a paʻa e pale ai i ka wehe ʻana o ka wili, ʻoiai ma lalo o ke koʻikoʻi mechanical a i ʻole ma nā ʻāpana iwi paʻa e like me ka mandible.
Hoʻopaʻa paʻa a hilinaʻi hoʻi me nā puka pā, e hoʻomau i ka hoʻopaʻa paʻa ʻana ma ka pā iwi-papa. Hoʻonui kēia i ka hāʻawi ʻana i ka ukana a hoʻomaikaʻi i ke kū'ē i ka micro-movement. Inā hoʻohana ʻia no ka hoʻopaʻa paʻa ʻana i nā haʻihaʻi liʻiliʻi a i ʻole nā kaʻina hana hou e pono ai ke kūpaʻa contour, kākoʻo kēia hui ʻana i nā hopena lapaʻau hiki ke wānana a me ka pono mechanical.
Nā noi lāʻau lapaʻau: Nā hopena i hōʻoia ʻia i ka ʻoki ʻana CMF
Ua hōʻike ka CMF self-drilling screw 1.5 mm titanium i nā hopena maikaʻi loa ma waena o nā hōʻailona lapaʻau like ʻole.
Ka Papa Orbital a me ka Pa
I nā haʻihaʻi orbital, kahi i kaupalena ʻia ai ka mānoanoa o ka iwi a me ka hakahaka, hāʻawi ka ʻōnaehana 1.5 mm i kahi hoʻoponopono hoʻoponopono pololei. Hiki i nā kauka lapaʻau ke hoʻopaʻa paʻa i nā meshes titanium a i ʻole nā papa e hoʻihoʻi i ka leo orbital me ka ʻole o ka hoʻoweliweli ʻana i ka ʻiʻo a i ʻole ka hoʻokuʻi ʻana.
Mandibular and Maxillary Mini-Fractures
No nā haʻihaʻi lima liʻiliʻi a ʻāpana paha, ʻoi aku ka nui ma nā ʻaoʻao pediatric a i ʻole ma mua, ʻo ka ʻaoʻao paʻa o ka screw e hōʻoia i ka paʻa pono ʻoiai e hōʻemi ana i ka huhū o ka ʻiʻo palupalu.
Zygomatic a me ka Nasal Bone Fixation
Ma ka ʻeha waena, kōkua ka 1.5 mm screws e hoʻokō pololei i ka hoʻonohonoho hou ʻana o ka zygomatic arch a me nā iwi ihu, e mālama ana i ka symmetry a me ka hoʻihoʻi hana me ka liʻiliʻi o ka wāwae hāmeʻa.
Hōʻike kēia mau noiʻi lapaʻau i ka versatility o ka ʻōnaehana a me ka ulu ʻana o ka makemake ma waena o nā kauka lapaʻau no nā ʻōnaehana hoʻoponopono liʻiliʻi e hoʻohui i ka palekana, ka ikaika, a me ka pono.
ʻO Titanium Kūlana Kiʻekiʻe no ka Biocompatibility lōʻihi
Hana ʻia mai ka titanium lāʻau lapaʻau, ʻo kēia mau wili hoʻoheheʻe ponoʻī e hōʻoia i ka biocompatibility kiʻekiʻe a me ka pale ʻana i ka corrosion. ʻO nā waiwai māmā a me nā waiwai ʻole o ka Titanium e kūpono ia no nā implants CMF, e kākoʻo ana i ka osseointegration me ka pale ʻana i nā hopena maʻi a i ʻole nā mea ʻeha. Hoʻonui ka paʻa a me ka paʻa ʻana o nā milo pololei, e hōʻoiaʻiʻo ana i ka hana hoʻoponopono lōʻihi a hiki i nā hana iwi paʻakikī.
Ka hopena
ʻO ka CMF self-drilling screw 1.5 mm titanium e hōʻike ana i ka hoʻomohala ʻana o ka ʻenehana hoʻoponopono liʻiliʻi - hāʻawi i nā kaukō i ke kaulike kūpono ma waena o ka hoʻolālā micro-dimension a me ka ikaika mechanical hilinaʻi. ʻO kona kūlike me nā papa laka CMF, biocompatibility maikaʻi loa, a me nā hopena i hōʻoia ʻia i nā noi orbital a me mandibular i koho ʻia no nā kaʻina hana hou.
Ma Shuangyang, loea mākou i ka hoʻolālā ʻana a me ka hana ʻana i nā ʻōnaehana hoʻoponopono CMF kiʻekiʻe, me ka hoʻoheheʻe ʻana iā ia iho a me ka hoʻopaʻa ʻana iā ia iho, nā papa paʻa, a me nā hoʻonā i hoʻohālikelike ʻia i kāu mau koi.
Ka manawa hoʻouna: Oct-28-2025