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	<title>3D Printer Store &#187; autocad</title>
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	<link>http://www.3dprinterstore.com</link>
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		<title>3D Printer Wants to Print Human Organs</title>
		<link>http://www.3dprinterstore.com/2010/08/3d-printer-wants-to-print-human-organs.html</link>
		<comments>http://www.3dprinterstore.com/2010/08/3d-printer-wants-to-print-human-organs.html#comments</comments>
		<pubDate>Thu, 12 Aug 2010 12:48:51 +0000</pubDate>
		<dc:creator>3D Printer Store</dc:creator>
				<category><![CDATA[3D Printers & Supplies]]></category>
		<category><![CDATA[3D scaffolds]]></category>
		<category><![CDATA[3D-Bioplotter]]></category>
		<category><![CDATA[autocad]]></category>
		<category><![CDATA[envisionTEC]]></category>
		<category><![CDATA[Print Human Organs]]></category>
		<category><![CDATA[Rapid Prototyping tool]]></category>

		<guid isPermaLink="false">http://www.3dprinterstore.com/?p=241</guid>
		<description><![CDATA[<p>The 3D-Bioplotter takes computer aided designs from a PC and build biomaterials. Anxious geeks building girlfriends in AutoCAD as we speak.</p>
<p>Germany company, envisionTEC, has developed a Rapid Prototyping tool for processing biomaterials. Using a process called Computer Aided Tissue Engineering, which has nothing to do with Kleenex but everything with us, the Bioplotter can fabricate [...]]]></description>
			<content:encoded><![CDATA[<p>The 3D-Bioplotter takes computer aided designs from a PC and build biomaterials. Anxious geeks building girlfriends in AutoCAD as we speak.</p>
<p>Germany company, envisionTEC, has developed a Rapid Prototyping tool for processing biomaterials. Using a process called Computer Aided Tissue Engineering, which has nothing to do with Kleenex but everything with us, the Bioplotter can fabricate 3D scaffolds made up of various biomaterials from soft hydrogels to hard ceramics and metals.</p>
<p>Soft tissue fabrication, the notion of  building human organs, can be achieved using scaffolds built on Agar, Gelatine, Collagen, Chitosin, Alginate, and Fibrin. Currently, the printer is being used to create biogradable scaffolds used for custome bone implants.</p>
<p>In an interview given to Doug Smock at Design News, during Rapid 2010, Dr. Vladimir Mironov, director of the Advanced Tissue Biofabrication Center at the Medical University of South Carolina, said that one of the long term goals is to print human organs such as kidneys and livers.</p>
<p>Tissue engineering is a promising solution to the problem of tissue or organ shortage. The notion that we can manufacture organs, bones, and skin is not a pipe dream, but a possibility. In a very simplistic terms, because I am a simpleton, a matrix of nanotubes made from a variety of biomaterials can be organized in such a way as to coalesce or attract other organic matter and build into engineering tissue, whether it be a blood vessel, or eventually, the ultimate prize, an organ.</p>
<p>Would be Frankensteins and Re-Animators (props and much love to H.P. Lovecraft, people) will need a little under $200,000 to get this baby.</p>
<p>Via: <a href="http://www.tgdaily.com/general-sciences-features/50596-3d-printer-wants-to-print-human-organs">tgdaily.com</a></p>
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		<title>ICT 3D printer: How does it work?</title>
		<link>http://www.3dprinterstore.com/2010/02/ict-3d-printer-how-does-it-work.html</link>
		<comments>http://www.3dprinterstore.com/2010/02/ict-3d-printer-how-does-it-work.html#comments</comments>
		<pubDate>Wed, 17 Feb 2010 13:07:16 +0000</pubDate>
		<dc:creator>3D Printer Store</dc:creator>
				<category><![CDATA[3D Printers & Supplies]]></category>
		<category><![CDATA[3d printing technician]]></category>
		<category><![CDATA[autocad]]></category>
		<category><![CDATA[rhino 3d]]></category>
		<category><![CDATA[stereolithograph]]></category>
		<category><![CDATA[visualization specialist]]></category>

		<guid isPermaLink="false">http://www.3dprinterstore.com/?p=179</guid>
		<description><![CDATA[<p>The AICT 3D printer works with 3D data files in VRML or STL (stereolithograph) format. These files can be created with popular commercial programs like AutoCAD or Rhino3D, or with free, open-source software like Blender or Wings 3D. (AICT&#8217;s resident 3D printing technician and visualization specialist Chris Want is a volunteer developer on the Blender [...]]]></description>
			<content:encoded><![CDATA[<p>The AICT <a href="http://printerinkcartridges.printcountry.com/3d-printers-information-facts-news/3d-printing-diy-project-action-figures-for-all-ages/">3D printer works</a> with 3D data files in VRML or STL (stereolithograph) format. These files can be created with popular commercial programs like AutoCAD or Rhino3D, or with free, open-source software like Blender or Wings 3D. (AICT&#8217;s resident 3D printing technician and visualization specialist Chris Want is a volunteer developer on the Blender project.)</p>
<p>Using VRML or STL files as source data, the machine &#8220;prints&#8221; cross-sections of your model on a bed of plaster dust, using a sugar-water binding agent instead of ink. First, the machine spreads a thin layer of plaster, 0.004 inches thick on top of a large piston. Next, four inkjet printheads deposit the binding agent, either clear, or yellow, magenta, or cyan. Wherever the binding agent touches the plaster, the dust hardens, creating a solid cross-section of the digital model. The printer continues adding and hardening layers of dust until the model is complete.</p>
<p>The model is then excavated from its bed of plaster dust and gently air-cleaned. Please see the following videos to see our <a href="http://printerinkcartridges.printcountry.com/3d-printers-information-facts-news/3d-printers-and-rapid-prototype-machines-what-is-the-difference/">3D Printer</a> in action. The first shows the z510 laying down successive layers of plaster and binder, working towards building four of our promotional coins. The second video shows the coins after they have been removed from the machine and most of the excess powder has been brushed off. The air compressor removes the last of the powder dust.</p>
<p><object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="425" height="344" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"><param name="allowFullScreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="src" value="http://www.youtube.com/v/pTyBLBykBPU&amp;hl=en_US&amp;fs=1&amp;" /><param name="allowfullscreen" value="true" /><embed type="application/x-shockwave-flash" width="425" height="344" src="http://www.youtube.com/v/pTyBLBykBPU&amp;hl=en_US&amp;fs=1&amp;" allowscriptaccess="always" allowfullscreen="true"></embed></object></p>
<p>Via: <a href="http://www.ualberta.ca/CNS/3DPRINTER/#11">ualberta.ca</a></p>
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