Zotchuka kuyambira zakalezachipatalas ayenera kuyamikiridwa, chifukwa kumakhudza kukonzanso thupi, pakali pano pali zinthu zambiri zomwe zimagwiritsidwa ntchito pamakampani, zofunikira za zida zosiyanasiyana zimasankhidwa, zinthu za silikoni sizosiyananso, kotero popeza zinthu za silikoni pamakampani azachipatala, zomwe timatcha silicone yachipatala ndendende zabwino zomwe mumamvetsetsa!

Silicone zakuthupi ali ndi ntchito adsorption ndi kukhazikika bwino, mphamvu zake mkulu makina, chimagwiritsidwa ntchito m'mafakitale osiyanasiyana, makampani azachipatala ndi chimodzi mwa izo, ndi zinthu zakuthupi zipangizo zachipatala kukwaniritsa zofunika zina angagwiritsidwe ntchito pa zachipatala. . Kusiyanaku kwagona pakuchulukirachulukira kwa ma silicon molecular micro-pores, maunyolo amphamvu a cell komanso kukhazikika kwapamwamba.

Zifukwa zisanu ndi zitatu za silicone ngati chinthu chabwino kwambiri pakupanga zida zamankhwala:

1. Silicon oxygen main chain imapereka kukhazikika kwabwino kwamafuta.
Silicone imakhala ndi kukhazikika kwamafuta, zomwe zimathandiza kuti zida zisunge zinthu zofunika kwambiri ngakhale zitatsekeredwa. Silicone ikhoza kutsekedwa ndi kutentha kwa kutentha kwa nthunzi, epoxy zane disinfection (EtO), kapena Y radiation.

2.Silicone ndi zinthu zopanda pake.
Silicone nthawi zambiri imalowa m'madzi am'thupi ndi mankhwala osokoneza bongo, ndipo ilibe fungo. Kapangidwe kake ka mankhwala kumayenderana ndi USP Class VI ndi miyezo ya ISO 10993.

3. Silicone ilibe pulasitiki kapena zina zowonjezera.
plasticizer kapena zina zowonjezera organic zingakhale ndi zotsatira zoipa pa yobereka mankhwala kupanga, ngati zowonjezera zilipo, n'zotheka kusamukira ku mankhwala madzi ndi silika gel osakaniza alibe zowonjezera monga plasticizer kapena organic zowonjezera.

4. Silicone ndi yolimba.
Silicone imakhala yabwino komanso kuchira pambuyo pobowola kuti muchepetse kutopa kwakuthupi. Zinthu zazikuluzikuluzi zimapatsa silicone moyo wautali wautumiki, ngakhale atapanikizika kwambiri.

5. Silicone ili ndi modulus yochepa.
Silicone imafuna mphamvu yochepa yoyika kuti ikhale yogwira ntchito bwino pa chipangizocho - kapena zosavuta kugwirizanitsa zikaphatikizidwa ndi zigawo zina.

6. Silicone ikhoza kupangidwa kukhala kuuma kosiyanasiyana.
Silicone imatha kupangidwa molimba mosiyanasiyana kuti igwirizane ndi zinthu zolimba kwambiri kapena zofewa kwambiri, zomwe zimapangitsa kuti pakhale ergonomics yabwino komanso chitonthozo.

7. Silicone ili ndi mawonekedwe abwino okongoletsa.
Zambiri za silicone elastomer ndizowoneka bwino m'chilengedwe ndipo zimakonda kupendekera mosavuta.

8.Silicone ndi yosavuta kukonza.
Kuphatikiza pa kuuma kwake, chitonthozo ndi mawonekedwe ake okongola, silikoni imapereka njira zingapo zosinthira makonda. Zida zitha kugwiritsidwa ntchito pazida ndi mapangidwe osiyanasiyana, kuyambira ma catheter olowetsedwa kupita ku ma valve opaka mpaka masks opumira. Zosankha zina makonda ndizophatikizira kulimba kwamphamvu, kugundana kokwanira, nthawi yochiritsa komanso kutalika.

Kugwiritsa ntchito zinthu za silicone pazida zamankhwala.

Zida zogwirizana ndi khungu la munthu:
(1) Chigoba chopumira: makamaka chigoba cha silicone chomwe chimayenera kuvala kwa nthawi yayitali.
(2) Chisamaliro cha mabala: Geli ya silikoni ndiyothandiza pakhungu komanso imapumira mpweya, ndipo sichingavulazenso chilondacho. Chifukwa chake, Magtu silicone gel ndi chisankho chabwino pakugwiritsa ntchito thovu, phala la chipsera, ndi zina zambiri.
(3) Zogwirira za zida: Zogwirira ntchito zofewa komanso zosaterera ziyenera kulumikizidwa pazida zamankhwala zomwe zimafunikira kugwidwa, monga mipeni yopangira opaleshoni.

Zida zomwe zimagwirizana ndi thupi la munthu:
Silicone laryngeal chigoba: pokhudzana ndi trachea, silikoni yofewa komanso yamphamvu kuonetsetsa kuti mpweya ukuyenda bwino.
Ma catheter a Silicone: Silicone imathandizira kupanga machubu osinthika komanso ma baluni amphamvu kwambiri.
Silicone chapamimba chubu: kuuma koyenera, silicone chapamimba chubu ndi chisankho chabwino kwa odwala.

Zida zolumikizirana ndi magazi amunthu ndi madzi amthupi:
Catheter ya kulowetsedwa chipangizo: monga peristaltic mpope chubu wa kulowetsedwa mpope, chubu akunja anaikapo silikoni catheter.
Zigawo za zida kulowetsedwa: monga silikoni mphira pulagi popanda olowa singano, silikoni O-mphete ya aimpso dialysis fyuluta, etc.
Mapulagi apulasitiki ndi mavavu a hemostatic mumitundu yonse yazamankhwala pokhudzana ndi madzi azachipatala ndi madzi amthupi.
Kuphatikiza apo, gelisi ya silika imakhala ndi ntchito zosiyanasiyana, kuyambira magalasi olumikizirana kupita ku zida zoyesera zamankhwala zovala, kuchokera ku biopharmaceutical kupita ku kafukufuku wa katemera ndi chitukuko, gel osakaniza a silika atha kugwiritsidwa ntchito kwambiri m'munda.