EDTA pankhani yothira magazi imatanthauza ethylenediaminetetraacetic acid (EDTA), yomwe ndi chinthu chofunikira kwambiri chothira magazi ndipo imagwira ntchito yofunika kwambiri poyesa kuthira magazi. Izi ndi chiyambi chatsatanetsatane:

Mfundo yoletsa magazi kuundana:
EDTA imatha kupanga complex yokhazikika yokhala ndi ma calcium ions m'magazi, motero kuchotsa ma calcium ions m'magazi. Popeza ma calcium ions ndi chinthu chofunikira kwambiri pakugayika kwa magazi ndipo amachita nawo maulalo angapo mu coagulation cascade reaction, EDTA imaletsa magazi kugayika mwa kugayika ma calcium ions ndipo imagwira ntchito yoletsa magazi kugayika.

Kugwiritsa ntchito poyesa magazi:
Mu ma laboratories azachipatala, EDTA nthawi zambiri imagwiritsidwa ntchito ngati mankhwala oletsa magazi kuundana kuti asonkhanitse zitsanzo za magazi kuti ziwunikidwe monga momwe magazi amagwirira ntchito komanso momwe magazi amagwirira ntchito. Makamaka poyesa magazi tsiku ndi tsiku, zitsanzo za magazi zomwe sizimaundana ndi EDTA zimatha kusunga mawonekedwe ndi kuchuluka kwa maselo a magazi kukhala okhazikika, zomwe zimathandiza kusanthula molondola monga kuwerengera maselo a magazi ndi kuwagawa m'magulu.

Malangizo ogwiritsira ntchito:
Ngakhale kuti EDTA ndi mankhwala oletsa magazi kuundana omwe amagwiritsidwa ntchito kwambiri, amatha kukhudza zinthu zina zotsekeka m'mayeso ena otsekeka, zomwe zimapangitsa kuti mayesowo asakhale olondola. Chifukwa chake, pa mayeso ena apadera otsekeka, mankhwala ena oletsa magazi kuundana, monga sodium citrate, angafunike. Kuphatikiza apo, kuchuluka kwa EDTA komwe kumagwiritsidwa ntchito kuyeneranso kulamulidwa mosamala kuti kutsimikizire kuti kumatha kuletsa magazi kuundana popanda kuwononga zigawo zamagazi ndi zotsatira za mayeso.

Beijing Succeeder Technology Inc. (Nambala ya stock: 688338), yomwe idakhazikitsidwa mu 2003 ndipo idalembedwa kuyambira 2020, ndi kampani yotsogola pakuwunika matenda a coagulation. Timagwira ntchito kwambiri ndi ma automated coagulation analyzers ndi reagents, ESR/HCT analyzers, ndi hemorheology analyzers. Zogulitsa zathu zili ndi satifiketi motsatira ISO 13485 ndi CE, ndipo timatumikira ogwiritsa ntchito oposa 10,000 padziko lonse lapansi.

Chiyambi cha Analyzer
Choyezera magazi chodziunjikira magazi chokha chokha SF-9200 (https://www.succeeder.com/fully-automated-coagulation-analyzer-sf-9200-product) chingagwiritsidwe ntchito poyesa matenda ndi kuyezetsa magazi asanayambe opaleshoni. Zipatala ndi ofufuza azachipatala angagwiritsenso ntchito SF-9200. Chomwe chimagwiritsa ntchito njira yodziunjikira magazi ndi njira yodziunjikira magazi, njira ya chromogenic yoyesera magazi kuundana kwa magazi. Chidachi chikuwonetsa kuti kuchuluka kwa magazi kuundana ndi nthawi yowunjikira magazi (m'masekondi). Ngati chinthu choyeseracho chayesedwa ndi plasma yoyezetsa magazi, chingawonetsenso zotsatira zina zokhudzana nazo.
Chogulitsachi chimapangidwa ndi chipangizo chonyamulira choyezera, chipangizo choyeretsera, chipangizo chonyamulira choyeretsera, chipangizo chotenthetsera ndi choziziritsira, chipangizo choyesera, chipangizo chowonetsera ntchito, mawonekedwe a LIS (ogwiritsidwa ntchito posindikiza ndi tsiku losamutsira ku Computer).
Antchito aukadaulo komanso odziwa bwino ntchito komanso owunikira bwino omwe ali ndi khalidwe lapamwamba komanso oyang'anira bwino kwambiri ndi chitsimikizo cha kupanga SF-9200 komanso yabwino. Tikutsimikizira kuti chida chilichonse chowunikidwa ndi kuyesedwa mosamala. SF-9200 ikukwaniritsa muyezo wa dziko la China, muyezo wamakampani, muyezo wamakampani ndi muyezo wa IEC.