Opaleshoni Retractor Blade Hub / Handle Coupling

Apa ndiye khomo lapakati ndi cholumikizira cholumikizira chomwe chimalumikizana ndi tsamba lochotsamo ku chogwirira chachitsulo chosapanga dzimbiri (monga Balfour, Finochietto, Army-Navy, Deaver ndi Weitlaner style retractors). Gawoli ndi ndalama zoponyedwa mu AISI 420 zitsulo zosapanga dzimbiri , kalasi ya martensitic yomwe imatenga malo olimba komanso osavala pambuyo pa chithandizo cha kutentha, ndipo imalekerera mobwerezabwereza autoclave / chemiclave sterilization cycles. Kuyika ndalama kumapangitsa kuti mawonekedwe amtundu wa blade-clamp geometry (kam slot, recess masika, pini yolumikizira, kupumula pamanja) kuti apangidwe ngati chidutswa chimodzi popanda zowotcherera. Makasitomala athu ambiri a retractor-hub m'malo mwa mtundu wa 5-axis-kuchokera ku bar ndi mawonekedwe apafupi ndi ukonde kuponya nthawi yozungulira ndi mtengo wagawo m'magulu a zidutswa 5,000-80,000.

Zofunikira Zakuthupi

• Muyezo : AISI 420 (UNS S42000 / EN 1.4021 / ASTM A276 Type 420)
• Kutentha kwa kutentha : Kuwumitsidwa ndi kupsya mtima mpaka ≈ 40–48 HRC pa kasitomala aliyense
• Buku lolemba : ASTM A276; TS EN 10204 3.1 Satifiketi ya Chemistry
• Kuwunika kwa Bio-compatibility : Lipoti la ISO 10993-5 la cytotoxicity likupezeka mukafunsidwa
• Maginito : Inde (martensitic; dziwitsani ngati MRI-yoyenera kupanga ikufunika)

Dimensional Kutha & Kulekerera

• Kulemera kwake : 18-200 g
• Min. khoma makulidwe : 1.5 mm
• Kulekerera kwa mzere wamtundu : ISO 8062 CT5 (≈ ± 0.10 mm / 25 mm)
• CNC post-machining : ± 0.04 mamilimita pa tsamba kagawo, chogwirira anabala, cam pamwamba; coaxiality ≤ 0.05 mm TIR
• Valani kuuma kwapamwamba : kuumitsa kolimba koyendetsedwa mozama komwe kumapezeka pofunidwa (kuchepetsa kuphulika kwa pamwamba)
• Kuyang'anira : 100% yoyamba nkhani CMM, FAIR pa maere, retrofittable kwa PPAP kalembedwe amazilamulira kwa OEM

Zosankha Zomaliza Zapamwamba

• CNC yatha + yodutsa : Ra 0.8 - 1.6 µm (muyezo)
• Electropolishing : Ra ≤ 0.4 µm (pazida zogwiritsidwanso ntchito kwambiri)
• Kupukuta pagalasi : Ra ≤ 0.1 µm (kwa zokongoletsedwa ndi chogwirira chamanja)
• Black oxide / matte zokutira : kusankha kwa malo opangira opaleshoni osawonetsa

Mapulogalamu

• Balfour / Finochietto / Weitlaner retractor blade-to-handle couplings
• Army-Navy, Deaver, Kelly handheld retractor hub hub
• Mafelemu a retractor odzisungira okha
• Chowona Zanyama opaleshoni retractors

Chifukwa Chosankha Ningbo Ruican Pagawoli

• Zaka 17+ zoponya zitsulo zosapanga dzimbiri za martensitic, chithandizo cham'nyumba cha vacuum ndi kutentha
• Kapangidwe kachidutswa chimodzi motsutsana ndi ma multi-weldment (palibe zolephera zowotcherera pazozungulira za autoclave)
• Mapangidwe ambewu yolimba komanso kulimba kofanana chifukwa cha kuyika ndalama - khalidwe labwino la kutopa kusiyana ndi zofanana ndi makina opangira ntchito
• Thandizo lamakasitomala lapadera (electropolish, polish polish) likupezeka pamzere ndi CNC yathu yomaliza.

Certification & Regulatory Positioning

• IATF 16949 (yovomerezeka)
• TS EN 10204 3.1 satifiketi zamakina ndi makina - Zoperekedwa pagawo lililonse
• FAIR / ISIR pa maere, kufufuza zinthu zaiwisi
• Zolemba zamapulogalamu a ISO 13485 zoperekedwa popempha; Ningbo Ruican si wopanga mgwirizano wa ISO 13485
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