Kugwiritsa Ntchito Akupanga Pulasitiki kuwotcherera mu Medical Instrument ndi Medicine Phukusi-II

2. The akupanga pulasitiki kuwotcherera pamwamba kamangidwe

Pofuna kuti akupanga mphamvu ndende, kufupikitsa kuwotcherera nthawi ndi kusintha kuwotcherera khalidwe m'kati mwa pulasitiki kuwotcherera, kapangidwe ka akupanga kuwotcherera nyanga pamwamba ayenera mwapadera cholinga.

(1) Pamene mbali ziwiri pulasitiki ayenera welded mu ndege, ngati convex m'mphepete mwa malo ena mtanda gawo lakonzedwa pa kuwotcherera pamwamba pa kuwotcherera mbali, ndi akupanga kugwedera mphamvu akhoza anaikira mu kuwotcherera ndondomeko ndi nthawi kuwotcherera akhoza kufupikitsidwa.Pambuyo kusungunula, m'mphepete otukukira pansi ndi wogawana kufalikira padziko kuwotcherera, kuti apange olimba kugwirizana mphamvu ndi kuchepetsa mapindikidwe wa kuwotcherera pamwamba.Zingakhale bwino kugwiritsa ntchito chofufuza mphamvu katatu m'malo mwa makona atatu.Pali zowotcherera zingapo za ntchito zosiyanasiyana.

(2) Cholekanitsa cha plasma chotayidwa ndicho kuika magazi onse a munthu m’chikho cha plasma ndi kuchita kuyendayenda kothamanga kwambiri pa cholekanitsacho kuti chilekanitse plasma ndi mwazi wonse.Chogulitsiracho poyamba chinasindikizidwa ndi mphete yosindikiza mphira ndi mphete ya aluminiyamu yosindikiza kunja, ndipo pambuyo pake tinagwiritsa ntchito makina otsekemera a akupanga kuti tisindikize kugwirizanako, chonde onaninso chithunzi pansipa.Pakupanga koyambirira, idagwiritsidwa ntchito posindikiza mphete ya aluminiyamu, ndipo mphete ya aluminiyamu imakulungidwa ndikukanikizidwa nthawi yomweyo, ngakhale kuti kuwotcherera kuli bwino.Koma pakapita nthawi, mapindikidwe adzachitika pamene mphete ya mphira ndi chivundikiro chapamwamba zikuphatikizidwa ndi thupi la chikho, ndipo zimakhala zosavuta kuti zichitike chodabwitsa cha kusindikiza kotayirira, kutayikira pakugwiritsa ntchito, zomwe zimabweretsa kutaya kwa magazi. .Komabe, ntchito akupanga kuwotcherera kwathunthu kupewa chodabwitsa.

(3)The ultrasonic welderAngagwiritsidwenso ntchito kulongedza matumba a pulasitiki botolo lalikulu-voliyumu parenteral (LVP).Monga choloweza m'malo mwa mabotolo agalasi, kuyika kwa LVP kwagwiritsidwa ntchito kwambiri pakupanga ma LVP, komwe kumadziwika ndi kulemera kopepuka, kusafunikira kukonzanso, komanso mpweya wocheperako.Popanga nyanga ya akupanga, momwe mungasankhire kapu ya botolo ndi chisindikizo cha botolo ndizovuta kwambiri.Pochita izi, timagwiritsanso ntchito ukadaulo wa kuwotcherera akupanga, chonde onaninso chithunzi pansipa.Chifukwa polypropylene ndi yosavuta kuyamwa mphamvu, timagwiritsa ntchito chitsulo chothandizira nkhungu pansi pa botolo la botolo kuti tichepetse matalikidwe a pakamwa pa botolo powotcherera, motero kuchepetsa kuyamwa kwa mphamvu.Ambiri mwa akupanga mphamvu amasandulika kutentha mphamvu, ndi m'munsi kugwirizana pamwamba pa botolo pakamwa ndi kapu ndi kusungunuka ndi anasakaniza mu umodzi.Pambuyo kutengera akupanga botolo pakamwa kuwotcherera, mankhwala ali wokongola maonekedwe ndi odalirika kusindikiza.Tsopano tikupanga mzere wopangira makina opangira makina opangira makina ambiri kuti tikwaniritse zosowa za ogwiritsa ntchito.