Oslo-based med-tech company Observe Medical ASA has acquired ultrasound technology firm Biim Ultrasound AS for €18.5 million (US$20.9 million). The company’s combined portfolio includes Observe’s automated, digital urine meter, Sippi, and Biim’s wireless ultrasound probe, Biim, which received 510(k) clearance in 2018. The ultrasound technology is specifically used to guide needle and catheter insertions for dialysis and vascular access procedures and is currently in use at Fresenius Kidney Care’s U.S. dialysis centers.