, Cov khoom xaiv: kev kuaj dual ntawm biocompatibility thiab ruaj khov
1. Kev kho mob pwm: cov qauv tawv rau cov qauv rau cov khoom siv kho mob
Kev txhaj tshuaj kho cov pwm xav tau kev sib cuag ncaj ncees nrog rau kev xaiv sab hauv, thiab lawv cov kev xaiv sab hauv, thiab lawv cov khoom siv corrosient, thiab tsis huv. Piv txwv li, cov pwm kab nrib feem ntau yog ua los ntawm cov hlau d136 ntawm cov txheej txheem ua kom tsis muaj ething olide thiab tam sim no precipite ua tau raws li Iso 10993 biocompatibility txheem. Qee qhov chaw siab-precision Cheebtsam, xws li lub plawv stent pwm, txawm siv titanium alloys, uas nws tuaj yeem txo cov nyiaj tiv thaiv kev ntxhov siab tom qab immantation.
Hauv kev sib piv, cov ntaub ntawv pwm zoo tib yam tau them thiab siv P20 ua ntej tawv hlau lossis 718h hlau, uas yog tsuas yog 1 / 5-1 / 10 ntawm tus nqi ntawm kho mob steel. Piv txwv li, siv P20 Steel rau cov pwm ntawm cov ntaub ntawv xov tooj ntawm tes tuaj yeem ua tau raws li cov kev xav tau. Txawm hais tias nws hardness yog qis dua s136, cov coj tsis kam tuaj yeem txhim kho los ntawm saum npoo chrome plating kho.
2. Txawv kev thov ntawm cov ntaub ntawv yas raw
Cov ntaub ntawv kawm Qib Yas ntxiv yuav tsum tau ZE USP cov ntsiab lus ntawm cov Ipurity Qib Pom Kev Kawm Ntawv Zoo (polyoxymethylene) rau hauv qab 10ppm thiab tsis muaj cov xim hlau hnyav. Pom zoo tib yam pom tau ntxiv cov tshuaj tiv thaiv kab mob antioxidants, thiab lwm yam tuaj yeem txhim kho kev ua haujlwm, tab sis muaj qhov txaus ntshai ntawm kev lom zem. Piv txwv li, cov koob txhaj tshuaj pwm pwm xav siv cov tshuaj kho mob kom ntseeg tau tias kev sib raug nyab xeeb thaum muaj kev daws teeb meem.
2, precision tswj: Qhov kev ua si ntawm kev ua kom micro kev zam txim thiab kev cia siab ua haujlwm
1. Kev kho mob pwm: Qhov kawg ua raws li kev ua haujlwm
Qhov kev txwv kom muaj nuj nqis rau kev kho mob qia los ntawm kev kuaj mob xav tau. Piv txwv li, txoj kab uas hla kev siv tshuaj insulin ntawm cov mem rab koob yuav tsum tau tswj hwm hauv ± 0.00 hli, txwv tsis pub nws ua rau kev txhaj tshuaj phom sij; Qhov kev tshem tawm ntawm lub pob taub hau thiab lub qhov ((socket) ntawm cov khoom lag luam cuav Txhawm rau kom ua tiav cov qauv zoo li no, kev kho mob cov pwm feem ntau siv tsib lub tshuab xa khoom siv cov khoom siv hluav taws xob, nrog rau cov khoom siv hluav taws xob, nrog rau qhov chaw sib xyaw ua ke rau Ra0.05 μ m.
2. Tib neeg cov pwm: sib npaug ntawm cov nqi thiab kev ua tau zoo
Qhov yuav tsum muaj qhov yuav tsum muaj rau cov pwm zoo tib yam yog raws li kev sib tham txog kev ua haujlwm. Piv txwv li, lub tiaj tiaj tus kam tiv thaiv tsev hauv tsev cov plhaub pwm yog feem ntau 0.1- 0.2 hli, uas tuaj yeem kuaj pom los ntawm peb-seem ntsuas; Lub ntsej muag ntawm cov pwm kho mob yuav tsum tau tswj hwm tsis pub dhau 0.05 hli, thiab kev them nyiaj ntau siv siv laser cuam tshuam. Ib qho ntxiv, tus naj npawb ntawm kev sim pwm rau cov pwm kho kom haum rau tshuaj tua hluav taws (1-3 zaug ntawm cov pwm zoo nkauj (1-3 zaug) kom ntseeg tau tias pawg ntau lawm.
3, nto nto zoo: qhov sib txawv ntawm aseptic tsim thiab kev ua kom zoo nkauj
1. Kev kho mob pwm: Cov txheej txheem tswj cov txheej txheem Aseptic
Cov pwm kho mob yuav tsum zam kom tsis txhob muaj kab mob kev loj hlob, thiab lawv txoj kev kho mob saum npoo av yuav tsum ua tau raws li peb txoj hauv kev tsis muaj tuag, tsis muaj qhov khoob, thiab qis kawg. Piv txwv li, lub taub ntim nrog pwm ntawm cov kev lis kev lis ntshav sim ua tiav kev hloov pauv, nrog cov sib txawv ntawm cov khoom sib txawv ntawm tsawg dua lossis sib npaug rau 0.01mm; Sab hauv phab ntsa ntawm Flow channel yog electrolytically polished rau daim iav nyhuv (RA tsawg dua lossis sib npaug los tiv thaiv cov khib nyiab yas los tiv thaiv cov pa roj hmab. Ib qho ntxiv, cov pwm kho mob tau txwv tsis pub siv cov neeg sawv cev tso tawm thiab cia siab rau ntawm cov npoo npoo av (xws li titorium nitride) kom txo qis kev tiv taus.
2. Cov pwm zoo tib yam: kev kho kom haum nrog qhov tseem ceeb muab rau cov tsos
Cov kev kho saum npoo av ntawm cov pwm zoo tib yam yog ua los ntawm kev ua kom zoo nkauj, xws li simuli lub xov tooj ntawm cov hnab hlau, lossis ua tiav daim iav ua tiav los ntawm cov txiaj ntsig siab siab. Cov txheej txheem sib txawv ntawm cov cim ntawm 0.05-0.1mm, thiab Silicone Red Cov neeg sawv cev siv tau los txhim kho kev ua haujlwm tau ntau yam.
4, Cov Qauv Kev Nyab Xeeb: Kev tswj kev cai coj ua raws li kev teeb meem
1. Kev kho mob pwm: Cov ntawv pov thawj nruj raws li ntau cov qauv hauv tebchaws
Cov pwm kho mob yuav tsum tau hla ntau daim ntawv pov thawj xws li FDA 510 (k), CE MR, thiab Tuam Tshoj National Medical Administred. Lawv cov ntaub ntawv tsim yuav tsum muaj cov ntaub ntawv tshuaj ntsuam xyuas kev pheej hmoo (xws li FLEA), kom tsis muaj menyuam yaus. Piv txwv li, qhov endoscope tuav pwm xav tau los ua pov thawj tias nws cov khoom tsis deform tom qab high {degree thiab tsis tso carcinogens.
2. Cov pwm zoo tib yam: xoob yuav tsum muaj ntawm cov qauv kev lag luam
Cov pwm zoo tib yam nkaus xwb yuav tsum tau ua raws li ISO 9001 tswj hwm kev tswj hwm zoo, thiab lawv cov qauv tsim muaj feem xyuam nrog kev puas tsuaj thiab kev sib hais pwm. Piv txwv li, cov khoom ua si folds tsuas yuav tsum tau dhau mus rau EN 71-3 hnyav hlau tsiv teb tsaws chaw tsis xav txog kev ua kom tsis muaj menyuam.
5, qauv qauv: Qhov kev ua si ntawm thev naus laus zis hwm thiab cov nyhuv
1. Kev kho mob pwm: qhov tsis muaj peev xwm ntawm cov peev peev thiab ntev ntev
Txoj kev txhim kho tus nqi kho mob yog 3-5 zaug uas muaj pwm tib zoo. Siv cov ntshav qab zib ua piv txwv, nws cov kab ke yog tsim los ntawm S136 Yuan (kg) Txoj kev txhim kho voj voog yog 60 hnub, thiab tus nqi ntawm ib pawg ntawm pwm ntau dua 200000 yuan. Thiab cov kev tsim nyog txhua hnub txhua hnub (xws li khob yas) Siv P20 / Kg), nrog kev txhim kho kev txhim kho ntawm tsuas yog 15 hnub thiab tus nqi kwv yees 20000 yuan.
2. Cov pwm zoo li no: tus nqi tau txais txiaj ntsig ntawm kev faib tawm sai
Cov pwm zoo tib yam tuaj yeem hloov pauv sai sai los ntawm cov qauv tsim qauv ntawm cov khoom lag luam txawb, uas ua rau ib pawg pwm kom yoog tau ntau tus qauv. Tom qab sib faib, tus nqi ntawm ib pwm tuaj yeem raug txo kom tsawg dua 5000 yuan. Tsis tas li ntawd, lub neej yuav tsum muaj cov pwm zoo li qub yog siv 500000 zaug, thaum kho mob pwm yuav tsum mus txog 1 lab toj mus los, ntxiv mus ntxiv kev nkag mus ntxiv.
