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At the forefront of medicine and technology, we are proud to offer these incredible, uncompromised replicas of human anatomy. Using ... read more
At the forefront of medicine and technology, we are proud to offer these incredible, uncompromised replicas of human anatomy. Using the latest 3D printing technology and materials available, this model is an exact replica of a human cadaver, brought to "life" by extensive medical scanning and manufacturing technologies. Over are the days of using ethically questionable cadavers, the mess of hazardous preservation chemicals, and the inaccuracies of plastinated models that often over-enhance anatomy for display, not realism. See the future, and the beauty, of real human anatomy with these incredible anatomical replicas!
This 3D print presents the same dataset that underlies our Circle of Willis and cranial arterial circulation 3D prints and is derived from careful segmentation of angiographic data. Here, the dural venous sinus network has been segmented based on structures visible from the circulation of contrast medium in the late phase of filling. As a result, while most of the sinuses are present, the lack of contrast in the anterior portions of the venous system means that some structures are not as clear in the model as may be expected – for example the cavernous sinus and inferior petrosal sinus.
The extensive network of dural veins and venous lacunae are visible, which drain towards the midline in the superior sagittal sinus. Deep to this network of sinus veins are the great cerebral vein which drains with the inferior sagittal sinus into the straight sinus which then converges with the superior sagittal at the confluence of sinuses. Several dural veins drain into the left and right transverse sinuses as they pass anteriorly towards the petrous portion of the temporal bone. The sigmoid sinuses can be seen in the posterior cranial fossa prior to exiting the skull at the jugular foramen and forming the internal jugular vein (visible on the inferior surface of the skull).Please Note: Thanks to the flexibility of manufacturing that 3D Printing offers, this model is "printed to order", and is not typically available for immediate shipment. Most models are printed within 5 working days and arrive within 3 weeks of ordering, and once an order is submitted to us, it cannot be canceled or altered. Please contact us if you have specific a specific delivery date requirement, and we will do our best to deliver the model by your target date.
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