Mar 22, 2025
Northwestern Medicine is participating in a groundbreaking clinical trial testing a robotic device designed to draw blood from patients. The autonomous blood draw system aims to streamline one of the most routine, and sometimes difficult, medical procedures: venipuncture. For now, the robot is only being tested on patients who have already had their blood drawn manually, as part of a safety trial to evaluate the system's accuracy and effectiveness.
The device operates without human assistance. It scans the arm, locates a suitable vein, inserts the needle, and collects blood into tubes—mimicking what a human phlebotomist does. The goal is to eventually offer the technology as a supplement in busy clinics or hospitals where staffing shortages and long lines may delay patient care. If successful, the system could also be used in diagnostic labs, retail clinics, and other healthcare settings.
The automation of such an intimate, human-focused medical task reflects an ongoing trend toward depersonalization and dependence on technology. While tools can help ease burdens, Scripture reminds us of the value of human touch, compassion, and discernment (Matthew 9:36, James 5:14). As society leans more heavily on machines, even in healthcare, we may be witnessing early steps toward a future where artificial systems dominate areas of life once reserved for human stewardship. Not to mention this type of technology is likely what will be used during the tribulation period to implement the Mark of Revelation 13. READ MORE
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Commentary by Joe Hawkins