The phrase "are implanted around" is correct and usable in written English.
It can be used in contexts where something is being placed or established in a surrounding area, often referring to physical or metaphorical placement.
Example: "The sensors are implanted around the perimeter of the facility to monitor any unauthorized access."
Alternatives: "are positioned around" or "are installed around".
In one goat, a transit time flow probe was implanted around the infused and noninfused artery, whilst in another goat a flow probe was implanted around the infused artery only.
Significant adipose formation was observed when adipose-derived gels were implanted around a rat epigastric pedicle bundle.
A band that can be implanted around the stomach and tightened to help severely obese people lose weight has won government approval.
The CorCap™ Cardiac Support Device (CSD) is a mesh device that is implanted around the heart to reduce wall stress and the first therapy specifically designed to address LV remodeling.
A silicone chamber was implanted around the epigastric pedicle and filled with Matrigel with 100 ng/ml of recombinant mouse vascular endothelial growth factor-120 (VEGF120), recombinant human basic fibroblastic growth factor (FGF-2), or recombinant rat platelet-derived growth factor-BB (PDGF-BB) added as single, double, or triple combinations.
They've been around for a while -- the first cochlear implant was implanted in 1957 to help deaf individuals hear -- and since then, over 350,000 have been implanted around the world, restoring hearing and dramatically improving quality of life for those individuals.
For the copper cuff model, rats (n = 4) were anaesthetized by ketamine/xylazine (75 100 mg/kg and 5 mg/kg) and a silicone-copper cuff was implanted around the right carotid artery[25].
was implanted around the root of the ascending aorta and connected to a Transonic transit-time blood flowmeter (T403, Transonic System Inc).
Distal to the catheter, an ultrasound flow probe (T206, Transonic Systems Inc., Ithaca, NY) was implanted around the femoral artery to measure blood flow.
