Advancing Surgical and Analytical Technology

Endoscopy and in vivo diagnostics are among the most sophisticated medical technologies since they are applied within or on the living organism. The highest reliability is indispensable here. PI's decades of experience as a supplier to companies in medical technology and the 30 years of experience as a manufacturer of piezo components are essential assets that PI contributes in the development and manufacture of assemblies and subsystems. For example, PI offers more than just one drive for variable focusing of chip-on-the-tip endoscopes. And for optical coherence tomography (OCT) with its applications in ophthalmology or dermatology, PI offers different drive technologies that can be adapted to device-specific requirements, such as size or travel range, for a precise positioning of the optics.

Optical Coherence Tomography (OCT)
Physik Instrumente OCT Test Image
Optical coherence tomography (OCT) makes it possible to examine layers under the skin's surface noninvasively and to create three-dimensional images of the skin structure. This requires precise adjustment of the optics.
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Video Endoscopy
Video Endoscopy
In chip-on-the-tip endoscopes, the image information is transmitted via an image sensor in the tip of the endoscope.Miniature drives allow variable focusing so that an optimally sharp image of the object can always be taken.
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