
IPO on on Nasdaq July, 2025 ; on Russell 2000® Index effective September 22, 2025


Grace™ upright phot
Grace™ upright photon radiotherapy system officially launched at ASTRO 2025, marking LEO’s first entry into photon therapy - Currently in research and clinical collaboration phase




The Hubly Drill delivers superior performance, reducing perforation time from 24–72 seconds with traditional drills to ~16 seconds, while its SMART Auto-Stop enhances procedural safety. Its first-of-its-kind pressure feedback system, LED force indicator, and single-use wireless design enable precise depth control, real-time force guidance
The Hubly Drill delivers superior performance, reducing perforation time from 24–72 seconds with traditional drills to ~16 seconds, while its SMART Auto-Stop enhances procedural safety. Its first-of-its-kind pressure feedback system, LED force indicator, and single-use wireless design enable precise depth control, real-time force guidance, efficient bedside use, and elimination of cleaning and sterilization.

Pylon Medical addresses a large, underserved clinical need in carotid artery stenosis, a leading cause of stroke, where up to 70% of diagnosed patients remain untreated. Its proprietary PCAR (Percutaneous Carotid Artery Re-vascularization) technology enables fully percutaneous, incision-free carotid access and closure, offering a less inv
Pylon Medical addresses a large, underserved clinical need in carotid artery stenosis, a leading cause of stroke, where up to 70% of diagnosed patients remain untreated. Its proprietary PCAR (Percutaneous Carotid Artery Re-vascularization) technology enables fully percutaneous, incision-free carotid access and closure, offering a less invasive alternative to CEA, CAS, and TCAR with faster recovery, integrated embolic protection, compatibility with existing stents, and procedure times reduced to ~25 minutes—significantly improving safety, efficiency, and patient access to care.

NeuroBionics enables a paradigm shift in deep brain stimulation (DBS) by accessing the brain through established endovascular pathways, eliminating the need for open-craniotomy surgery. Its core innovation is a proprietary flexible bioelectronic fiber—10× smaller than conventional endovascular wires, 100× more flexible than traditional DB
NeuroBionics enables a paradigm shift in deep brain stimulation (DBS) by accessing the brain through established endovascular pathways, eliminating the need for open-craniotomy surgery. Its core innovation is a proprietary flexible bioelectronic fiber—10× smaller than conventional endovascular wires, 100× more flexible than traditional DBS probes, and capable of recording and stimulation—paired with a rechargeable closed-loop IPG and a precision micro-catheter deployment system, transforming DBS into a minimally invasive, monitorable, and programmable neurointerventional procedure.















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