这种新型 3D 打印机是一种微型光子芯片，适合手掌大小

我们正在谈论一种小型光子芯片，它将光束聚焦在树脂立方体上，当受到特定波长的照射时，树脂立方体会快速固化

A new 3D printing technology has been developed by researchers at the Massachusetts Institute of Technology (MIT). The technology, which is still in its early stages of development, uses a small photonic chip to focus a beam of light on a cube of resin. The resin cures quickly when hit by a specific wavelength of light emitted by the chip.

麻省理工学院 (MIT) 的研究人员开发了一种新的 3D 打印技术。该技术仍处于开发的早期阶段，它使用小型光子芯片将光束聚焦在树脂立方体上。当受到芯片发出的特定波长的光照射时，树脂会迅速固化。

One of the great peculiarities of this new 3D printing technology is that it does not need moving parts for operation. This eliminates the need for unnecessary and problematic elements, such as the head, arms and motors. Now, we only have a beam of light generated by small optical antennas that move to generate the desired object.

这种新型 3D 打印技术的一大特点是它不需要移动部件进行操作。这消除了对不必要和有问题的元件的需要，例如头部、手臂和电机。现在，我们只有小型光学天线产生的光束，这些天线移动以产生所需的物体。

This new 3D printing technology is only a prototype at this point, but if it can be turned into a viable product, it would be a brutal instant manufacturing solution. The portability and printing speed of this chip that fits in the palm is great for engineers, doctors and other fields, being able to create custom solutions in minutes.

这种新的3D打印技术目前还只是一个原型，但如果它能变成一个可行的产品，那将是一个残酷的即时制造解决方案。这种适合手掌的芯片的便携性和打印速度对于工程师、医生和其他领域来说非常有用，能够在几分钟内创建定制解决方案。

An example of how this new 3D printing technology could be used in the medical field would be a surgeon who must operate on a complicated fracture. Using a 3D scanner, the patient's broken bone(s) could be scanned. Thanks to this process, a biomedical engineer could create a personalized bone implant that helps heal fractures. Finally, the printer could print the prosthesis in biomedical resin in a few minutes.

这种新的 3D 打印技术如何应用​​于医疗领域的一个例子是外科医生必须对复杂的骨折进行手术。使用 3D 扫描仪可以扫描患者的断骨。通过这个过程，生物医学工程师可以制造出有助于骨折愈合的个性化骨植入物。最后，打印机可以在几分钟内用生物医学树脂打印出假肢。

On the other hand, this new 3D printing technology could be incorporated into the Artemis lunar exploration program. It would be viable because it is extremely light and highly compact. It would have the ability to create custom tools for the crew as required.

另一方面，这种新的3D打印技术可以被纳入阿尔忒弥斯月球探测计划中。它是可行的，因为它非常轻且高度紧凑。它将能够根据需要为机组人员创建定制工具。

You should know that 3D printers will be vital in the colonization missions of the Moon and Mars. Both projects propose this type of solutions to create tools and spare parts as they are needed.

您应该知道，3D 打印机对于月球和火星的殖民任务至关重要。这两个项目都提出了这种类型的解决方案来根据需要创建工具和备件。

Jelena Notaros, a professor at MIT, highlights that “this system completely rethinks what a 3D printer is. It is no longer a big box placed on a laboratory bench creating objects, but something that is portable and portable. "It's exciting to think about the new applications that could come from this and how it could change the field of 3D printing.”

麻省理工学院教授 Jelena Notaros 强调，“这个系统彻底重新思考了 3D 打印机是什么。它不再是一个放在实验台上创造物体的大盒子，而是一种可以随身携带、随身携带的东西。 “想到由此可能产生的新应用以及它如何改变 3D 打印领域，真是令人兴奋。”