![]() HRS Navigation HRS Navigation (also known as Happy Reliable Surgeries) is a company that develops computer-assisted surgery solutions. | ![]() Minimally invasive devices Minimally Invasive Devices develops surgical tools that facilitate and enable the performance of minimally-invasive surgery. | ![]() Otomagnetics Otomagnetics is a company developing a non-invasive method to effectively deliver drugs to inner and middle ear without puncturing the eardrum. | |
Founding Date | Founding Date 2015 | Founding Date 2006 | Founding Date 2012 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations HQ | Locations Columbus, US HQ Cupertino, US | Locations Rockville, US HQ |
Employees | Employees 87 | Employees 3 | Employees 8 |
Funding | |||
Latest funding round | Latest funding round N/A | Latest funding round $ 14.1m (over 10 years ago) | Latest funding round $ 2.3m (over 6 years ago) |
Total funding raised | Total funding raised N/A | Total funding raised $ 29m | Total funding raised $ 2.4m |

Minimally Invasive Devices develops surgical tools that facilitate and enable the performance of minimally-invasive surgery.
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Otomagnetics is a company developing a non-invasive method to effectively deliver drugs to inner and middle ear without puncturing the eardrum.
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