the transducer 210 which radiates vibrational energy at the desired frequency through the implant 230 and into the maxilla bone 260 this vibration energy radiates via bone and or air conduction from the maxilla to the paranasal sinuses and ultimately to the base of the skull where tightly coiled structures of the brain such as the hippocampus lying posterior and lateral to the sphenoid sinuses are assisted in csf clearance and prevent localized csf stasis while the csf stasis prevention system 200 is described above as including a single transducer 210 it is understood that the transducer 210 may be comprised of multiple transducers that are stacked or otherwise incorporated therein another embodiment of the csf stasis prevention system 300 is illustrated in fig5 the csf stasis prevention system 300 includes a wand 310 having a transducer 320 located at or near one end of the wand the wand 310 is preferably made of a rigid or semi rigid biocompatible material such as for example plastic or thermoplastic the transducer 320 may be either mounted at the end of the wand 310 or within a cavity not shown in the wand 310 while a single transducer 320 is illustrated in fig5 it is understood that the transducer 320 may be comprised of multiple transducers that are stacked or otherwise incorporated on or within the wand 310 the transducer 320 may be any type of transducer suitable for converting.