Anterior Knee Pain: Articularis Genus and Extra Point Jianxi

Extra point Jianxi, translated as “Strengthen Knee,” seems to share the same location as the motor nerve innervation (motor point). This extra point is located 3 cun directly above the center point of the superior border of the patella. This point received its name “Strengthen Muscle” most likely from evidential findings, therefore it is assumed that many practitioners before us have used this point for this reason. 

The indications for this point as used in the Shanghai University, China are paralysis of the knee and arthritis of the knee. (O’ Connor, J. 1981). In addition, the author uses this point for anterior knee pain such as prepatellar bursitis. The action of the articularis genu is to lift the patellar synovial sack upward during knee extension, an inability is this muscle’s action can lead to a bursitis condition. 
 

We will cover how to properly needle this important point in our upcoming Assessment & Treatment Module III: The Lower Extremity 4-day live in-person classes.

MODULE III DATES & LOCATIONS

• SEPTEMBER 14-18, 2025 in VIENNA, VA
• OCTOBER 2-5, 2025 in SAN DIEGO, CA (WAITLIST ONLY)
• OCTOBER 23-26, 2025 in SAN DIEGO,CA

Keep in mind, you can start with any module in the SMAC Program. Classes can also be taken a la carte to earn CAB and NCCAOM CEUs as the certification track is completely optional!

Have questions? Reach out to us at acusportinfo@gmail.com.