Qhuav Taw Qhia

Drug Coated Balloon Catheter yog kev sib pauv sai sai (RX) zais pa catheter, Nws yog tsim rau percutaneous transluminal angioplasty rau cov neeg mob uas raug kev txom nyem los ntawm coronary stent restenosis.

Txoj kev siv tshuaj txheej txheej txheem

Pom zoo tso tawm thiab nqus paclitaxel;
Nano- koob siv lead ua txheej cia cov tshuaj;
Nanosized crystals zoo heev txo qhov tshwm sim ntawm distal vascular microembolism, ntxiv kom muaj kev nyab xeeb.

Nta thiab cov txiaj ntsig

FLOWTY Paclitaxel Nano-Kub Crystal Txheej Technology

Electron microscopic saib: Paclitaxel (Nano koob siv lead ua)

Uniform, ntom

Accicular siv lead ua; Crystal inch Tsawg dua lossis sib npaug li 300nm

Qhov zoo:

Cov tshuaj txheej ntawm paclitaxel nyob rau saum npoo ntawm lub zais pa yog sib xws, compact thiab ruaj khov, thiab cov tshuaj poob qis thaum lub sijhawm thauj mus los.

Tshuaj nano koob-zoo li siv lead ua txoj kab uas hla tsawg dua los yog sib npaug li 300nm, particle loj me me heev, yooj yim rau nkag mus rau intima thiab sai hloov mus rau phab ntsa vascular, txhim kho cov tshuaj nqus dej, thiab tsim micro{{2} }reservoir rau qeeb tso tshuaj, tswj kom zoo concentration rau lub sij hawm ntev, thiab txuas ntxiv inhibit intima hyperplasia.

Txo cov kev txhawj xeeb uas muaj feem cuam tshuam thiab txo qhov kev pheej hmoo ntawm distal embolism.

Paclitaxel yog uniformly sprayed rau saum npoo ntawm liab qab balloon los ntawm ultrasonic atomization;

Cov txheej txheem tshuaj txheej txheem tshiab tswj cov siv lead ua morphology thiab qhov loj me ntawm paclitaxel ntawm lub zais pa.

Qhov zoo ntawm Lub Xeev ntawm cov tshuaj txheej tom qab txau

1. Tsis muaj excipients, yooj yim thiab nyab xeeb;
2. Uniform thiab ua tiav tshuaj txheej, siab stability;

Paclitaxel-coated balloons (DCB).png

Cov yam ntxwv kom zoo dua

Enterprise	Khoom	Tshuaj	Excipient	Technology	Kev noj tshuaj
Barty	Flowty® Drug Coated Balloon Catheter	PTX (paclitaxel)	tsis muaj	Ultrasonic atomization txau txheej txheem ntxiv Nanowire siv lead ua technology	3. 0ug/mm²
Yam ntxwv	Clinic qhov zoo
Nanometer koob siab ceev thiab niaj hnub txheej kev ncaj ncees	Txo txo cov tshuaj poob thaum lub sij hawm xa tuaj thiab xyuas kom meej cov tshuaj txaus kom ncav cuag qhov chaw kab mob.
Tsis muaj excipient	Iproram thiab nws cov analogues yooj yim ua rau vascular o, tsis muaj excipients, tsis muaj vascular o kev txhawj xeeb
Tus nqi siab ntawm intravascular metastasis	Nanoscale koob-zoo li cov tshuaj crystalline ncaj qha rau ntawm lub hom phiaj vascular phab ntsa thiab hloov mus rau phab ntsa vascular.
Khaws cov tshuaj zoo concentration, cov nyhuv inhibition rau lub sijhawm ntev	Cov tshuaj muaj txiaj ntsig zoo ntawm paclitaxel tuaj yeem ntsuas dhau 28 hnub hauv cov hlab ntsha phab ntsa, uas txuas ntxiv inhibited intimal hyperplasia.
Zoo heev passability	Me lub zais pa catheter los ntawm sab nraud txoj kab uas hla, muaj kev ua tau zoo thiab zoo heev los ntawm kev sib deev, thawb ua tiav los ntawm txhua yam kev hloov pauv pathological.