回复 monday2019 的帖子/ `2 a4 h$ e1 X/ I; n
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国内医院开展的干细胞治疗不仅有骨髓和外周血,还有脐带干细胞。 $ j' k# |8 |9 \0 o3 J9 w 你说的是MXP就是MarrowXpress™吧?没听说过国内的应用情况,估计还是受到骨髓的本身影响。 8 K, V& h4 K- m# Q6 d3 }6 y9 q4 H& r2 m
这是其介绍/ ^& U( a% Y: N) G' |! F9 w
Advanced bone marrow processing, stem cell harvesting, and data tracking., E4 Z) {& l3 u- G; H
The innovative MarrowXpress™ (MXP) System defines a new processing standard for isolating and retrieving stem cells from bone marrow aspirate. It’s an automated, fully closed, sterile system that volume-reduces bone marrow to a user-defined volume in 30 minutes, while retaining over 90% mononuclear cells (MNCs)**. Self-powered and microprocessor-controlled, the MarrowXpress platform contains flow control optical sensors which achieve precise separation." Q) r1 r+ N: [6 E; w! ?- G
4 a# m- n8 k* O0 h. q' a' a: z. Y2 g Automated, closed system ! A, y1 q- F0 p4 o: I0 k Precise cell separation" a% i, W/ g0 h- t! ]
Low residual red blood cell contamination ! ]" x( w+ L1 L$ x& x5 m Sterile in-line sampling$ K1 M, Q' j8 p- Q& Q8 X, r
Rapid sample processing% e, F4 I& W3 W% B- l' g
0 @% l. B1 z$ @; q6 c0 rHands-free operation — Automated, closed, sterile system. " q8 b4 k" U( M' o* d/ P6 c3 o2 x. ]7 R/ I' M: @) M$ F" n
High yields — Consistently high MNC recoveries and CD34+ recoveries.* : {# }8 B. C0 W+ R8 B 6 D, r$ _7 F/ {1 K8 M! z/ }5 i! hReliable volume reduction — Reproducible reduction of initial unit volume to a user-determined final volume.) ?8 M0 }, I( c$ m& T: M$ \. C! a' B
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Streamlines workflow — Simultaneous processing of up to six samples. 1 C: }+ l0 ^2 C( t' K. _8 c & S' K2 b# V+ T0 s' X4 O1 iSafe operation — In-line sterile sampling. }% p" g. W8 W: G' o$ v
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Easy data management — Quick and accurate data tracking with XpressTRAK™ software. ; M" F/ B: Q: ^: r. {6 ?3 X1 {8 ]; h5 ^9 {1 V
Rapid sample processing — Sample separation and concentration complete in 30 minutes. ' m! c& u( G- g$ ]/ @) z/ D0 S! Z% ~1 f. V
Self-powered — Powered by a rechargeable NiMH battery.) ]# u3 _ {' O' c7 `( z. {& a
9 ^9 r8 b- r/ V/ e3 @Real-time Communication — XpressLINK software provides the ability to link data from all AXP devices.6 T! _) Z6 l/ J* |6 y) R
Complete system solution — The MarrowXpress™ System consists of the docking station, processing set, and XpressTRAK™ software that assists with cGMP and cGTP compliance.& }: c) X6 Q K8 P, _ 作者: monday2019 时间: 2011-12-1 10:20
回复 yxc 的帖子 3 @- l a; ^! S& M2 P2 N3 Z& Q1 w: M7 c' R, @5 q0 Y
干细胞临床治疗,如果用脐带干细胞的话,大多是到脐带库里面去配型,多用于血液病吧?: z* r; R+ j4 ^6 z' v# s
国内除了血液病,其它的临床资料就只能用骨髓和外周血了吧,其中外周血应该更多一些吧?这些医院或者临床治疗中心现在大部分都用人工的吧,未来我觉得也有引进MXP的可能吧,或者THERMOGENISIS再推出个PXP之类的,用来自动分离外周血。作者: monday2019 时间: 2011-12-1 10:59