Ukuhlinza Retractor Blade Hub / Handle Coupling

Leli ihabhu elimaphakathi nesibambo esihlanganisa i-blade retractor ekhiphekayo kusibambo seretractor yensimbi engenasici esisebenziseka kabusha (isb. i-Balfour, i-Finochietto, i-Army-Navy, i-Deaver ne-Weitlaner retractors). Ingxenye ukutshalwa kwezimali ku-AISI 420 insimbi engagqwali , ibanga le-martensitic elithatha indawo eqinile nengagugi ngemva kokwelashwa kokushisa, futhi libekezelela imijikelezo ephindaphindwayo ye-autoclave / chemiclave inzalo. Ukufakwa kwe-investimenti kuvumela ijiyomethri ye-blade-clamp enezici eziningi (i-cam slot, ikhefu lasentwasahlobo, iphinikhodi yokuqondisa, impumuzo yephedi yesandla) ukuthi ikhiqizwe njengesiqephu esisodwa esingenawo amashiseli. Iningi lamakhasimende ethu e-retractor-hub ashintshanisa inguqulo ye-5-eksisi eyenziwe ngomshini-kusuka kubha ngokusakazwa komumo oseduze nenetha ukwehlisa isikhathi somjikelezo kanye nezindleko zeyunithi ngamaqoqo wezingcezu ezingu-5,000–80,000.

Ukucaciswa Kwempahla

• Okujwayelekile : AISI 420 (UNS S42000 / EN 1.4021 / ASTM A276 Uhlobo 420)
• Isimo sokushisa : Kuqiniswe futhi kufakwe umoya ku-≈ 40–48 HRC ngokucaciswa kwekhasimende ngalinye
• Inkomba yokuqamba : ASTM A276; I-EN 10204 3.1 isitifiketi sekhemistri
• Ukuhlolwa kokuhambelana kwe-Bio : Umbiko we-ISO 10993-5 we-cytotoxicity utholakala uma ucelwa
• I-Magnetic : Yebo (i-martensitic; yazisa uma idizayini enemibandela ye-MRI idingeka)

Amandla Obukhulu & Ukubekezelelana

• Isisindo : 18-200 g
• Okuncane. ubukhulu bodonga : 1.5 mm
• Ukubekezelela komugqa njengokusakazwa : ISO 8062 CT5 (≈ ±0.10 mm / 25 mm)
• CNC post-machining : ± 0.04 mm ku-blade slot, isibambo bore, indawo yekhamera; i-coaxiality ≤ 0.05 mm TIR
• Gqoka ubulukhuni bobuso : ukuqina kwekesi elilawulwa ukujula kutholakala lapho kudingeka (ukunciphisa ukugaqa kwamanzi)
• Ukuhlola : I-CMM engu-100% ye-athikili yokuqala, FAIR inkatho ngayinye, ingeneka kabusha kuzilawuli zesitayela se-PPAP ze-OEM

Izinketho Zokuqeda Ubuso

• I-CNC iqedile + iphasiwe : Ra 0.8 – 1.6 µm (okujwayelekile)
• I-Electropolishing : Ra ≤ 0.4 µm (yamathuluzi asebenziseka kalula asezingeni eliphezulu)
• Ukupholisha isibuko : Ra ≤ 0.1 µm (yezindawo zobuhle bezibambo ezibanjwa ngesandla)
• I-Black oxide / matte coating : kuyakhethwa ezindaweni zokuhlinza ezingabonisi

Izinhlelo zokusebenza

• I-Balfour / Finochietto / i-Weitlaner retractor ye-blade-to-handle ukuxhumanisa
• Army-Navy, Deaver, Kelly handheld retractor hub body
• Ozimele be-retractor abazigcinayo
• Ama-retractors okuhlinzwa kwezilwane

Kungani Khetha i-Ningbo Ruican yale ngxenye

• Iminyaka engu-17+ yokusakazwa kwe-martensitic-steel stainless-steel, ukwelashwa kwe-vacuum yasendlini kanye nokufudumeza
• Idizayini yocezu olulodwa uma iqhathaniswa nemihlangano ye-weldment eminingi (awekho amaphuzu okuhluleka ukushisela emijikelezweni ye-autoclave)
• Ukwakheka okusanhlamvu okuqinile nokuqina okufanayo ngenxa yokutshala imali - ukuziphatha okungcono kokukhathala kunokulingana okwenziwa ngomgunyathi kanye nomshini kusevisi
• Ukwelashwa kwendawo okuqondene ngqo nekhasimende (i-electropolis, i-mirror polish) etholakala kumugqa neseli yethu yokuqedela ye-CNC

Izitifiketi Nokuma Kokulawula

• I-IATF 16949 (esebenzayo)
• I-TS EN 10204 3.1 izitifiketi zekhemistri nezikamishini - zinikezwa indawo ngayinye
• FAIR / ISIR inkatho ngayinye, ukulandeleka kwenkatho eluhlaza
• Amaphakheji emibhalo ye-ISO 13485 esezingeni lephrojekthi ahlinzekwa ngesicelo; UNingbo Ruican akayena umakhi wenkontileka we-ISO 13485
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