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DePuy Synthes Acquires Screw-Free Spine Implants
18 Jul
Summary
- DePuy Synthes acquired Expanding Innovations' expandable spine technology.
- The deal strengthens J&J's spine portfolio and market position.
- Expanding Innovations' implants avoid screws and may prevent subsidence.

Johnson & Johnson's DePuy Synthes has acquired Expanding Innovations, a company known for its innovative expandable spine implant technology. The acquisition, announced recently, aims to strengthen DePuy's position in the spine surgery market.
Expanding Innovations' screw-free interbody cages are designed for spinal fusion procedures. These implants are placed between vertebrae and are intended to prevent subsidence, a complication where the implant sinks into the bone. This technology is expected to integrate with DePuy's existing offerings and robotic platforms.
The company's current devices are used in lumbar fusion. Future plans include expanding the product line to include devices for anterior lumbar interbody fusion, utilizing a different surgical approach. The financial terms of the acquisition were not disclosed.