Device fundraising during the fourth quarter totaled $2.6 billion, making it the strongest quarter of the year. Q4 M&A activity reached $3.9 billion, higher than Q3's $3.4 billion, but still one of the lowest quarters of the year. Both fourth quarter diagnostics financings and M&As hit an all-year low of $622 million, and $2.8 million, respectively.

Derived from Strategic Transactions, Informa’s premium source for tracking life sciences deal activity, the Dealmaking column is a survey of recent health care transactions listed by relevant industry segment – In Vitro Diagnostics, Medical Devices, and Pharmaceuticals – and then categorized by type – Acquisition, Alliance, or Financing. This month’s column covers deals announced in October 2017.

The global market for robotically assisted systems (RAS) is expected to reach $5.3bn by 2021, a CAGR of 11.7%. Meddevicetracker expects this hot market, long-dominated by Intuitive Surgical's da Vinci systems, to see rising competition from innovative companies developing robotic systems that are smaller, portable and less costly and offer surgeons innovative features that allow them to perform even more precise and user-friendly, complex surgeries. In this feature, we'll take a closer look at the overall market, highlighting the competitive landscape as well as limiters and growth opportunities. We'll also take a deep dive into RAS systems and their applications. Surgeons of various specialties provide key insights about the pros and cons of different systems.

Our data-driven review of the portfolios of more than two dozen leading medical device VCs show that the median life span of venture-backed companies hovers at seven years. Younger medtech companies are getting by – and getting farther in the regulatory process – with less capital, reflecting the current state of an industry that sees a whole lot of belt tightening in its future.