Features

High-Quality Camera
Thermo-electric Peltier cooling technology
Up to 24 frames per second in real time
Fluorescence and Bioluminescence imaging from visible to NIR


Easy to Control Full HD Lens with Software
Zoom with 9 steps –x1 to x6
Iris with 10 steps -f/1.8 to Close
Focus with 21 steps -0 ㎝ to 10 ㎝ (Height from the stage)
FOV (Field of View) -5 ㎝ x 4 ㎝ to 28 ㎝ x 21 ㎝

Automated Emission Filter Wheel
Hard-coating emission filters: Block to a level of OD 7
User-definable filter wheel: Accommodates up to 9 emission filters

Special Design & Tools for Real-Time Imaging
Real-time monitoring of the mouse in the dark room
Sliding stage with a teeth holder (optional): Fixes a mouse easily and fast
Footswitch: Begins image acquisitions ASAP
Double-layer door: An inner door with an open part allows fast imaging

Representative Detectable Dyes

Excitation / Emission Fluorescent Dyes
Ex: 390 - 490 ㎚
Em:500 - 550 ㎚
GFP / EGFP / Alexa448 / FITC /
QD 525
Ex:530 - 570 ㎚
Em: 575 - 640 ㎚
RFP / DsRed / PE / Alexa 568 / TRITC / QD 585 / QD 605 / QD 625
Ex:620 - 650 ㎚
Em:690 - 740 ㎚
Ex:630 - 680 ㎚
Em:690 - 740 ㎚
Cy5.5 / PKE680 / Alexa 680 /
Alexa 700 / QD 705
Ex: 740 - 790 ㎚
Em:810 - 860 ㎚
ICG / QD800


* User defined combinations of excitations and emissions are available.
These enables you to detect other fluorescent dyes that are not listed in the table above.



Specifications

VISQUE InVivo Standard

VISQUE TM InVivo Elite Note
Camera Sensor 4/3" CCD  
Device Operating Temperature 10 ~ 30℃  
Cooling To -10℃ Delta T = -20℃
Resolution (H x V) 1,600 x 1,200  
Minimum Image Pixel Resolution 33 ㎛ (at 6x)  
Frame rate Up to 24 frames/second  
FOV (H x V) 280 x 210 mm ~ 50 x 40 mm 10 steps, 6X motorized zooming lens
Maximum Exposure time 50 mins.  
Iris / focus Motorized Max. f/1.8
Filter Selection Automated  
Excitation Light LED light Blue, Green, Red, Far-rad, NIR, White
Emission Filters Max. 5 Filters Capacity Included 4 Filters
Filter Slots 6 positions  
Anesthesia Ventilator Adaptor Yes  
Dimension / Weight 56 x 56 x 90 cm, > 100 kg  
Applications Fluorescence, Bioluminescence,
Real-time imaging
Preview capture
 
   
Specialized Functions
Specialized Functions    
Kinetics analysis Double (inner & outer) doors and
Y axis sliding stage system
Treatment, positioning and
imaging simultaneously
Stage Types 3-type stages
(5-mice / 1-mouse / 1-rat)
One stage is included in the device system
Heated stage Yes  (Off / 25℃ / 36℃)  
S/W 2 copies included Kinetics and Radiance analysis
LCD touch screen 7 inch LCD  


Citation Papers

Citation Papers
Title Publication (SCI) Link
Age-related changes in pial arterial structure and blood flow in mice Neurobiol Aging. 2015 (Accepted at Spet.) link
Exendin-4 protects hindlimb ischemic injury by inducing angiogenesis Biochem Biophys Res Commun. 2015 Oct 2;465(4):758-63. link
Use of indocyanine green for optical analysis of cortical infarcts in
photothrombotic ischemic brains
J Neurosci Methods. 2015 Jun 15;248:46-50 link
Optical measurement of mouse strain differences in cerebral
blood flow using indocyanine green
J Cereb Blood Flow Metab. 2015 Jun;35(6):912-6 link
Noninvasive Optical Measurement of Cerebral Blood
Flow in Mice Using Molecular Dynamics Analysis of
Indocyanine Green
PLoS One. 2012;7(10):e48383. link
Efficient differentiation of human pluripotent stem cells into
functional CD34 + progenitor cells by combined modulation of the
MEK/ERK and BMP4 signaling pathways
Blood. 2010 Dec 16;116(25):5762-72  link
Unsorted human adipose tissue-derived stem cells promote
angiogenesis and myogenesis in murine ischemic hindlimb model
Microvasc Res. 2010 Dec;80(3):310-6. link
Quantitative Analysis of Peripheral Tissue Perfusion
Using Spatiotemporal Molecular Dynamics
PLoS One. 2009;4(1):e4275. link

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Catalogue
DOWNLOADVISQUE InVivo Elite_EN_201704.pdf