In the past, moxibustion was entirely manual, a process that involved numerous techniques and complications. Take finding acupuncture points, for example. Traditional Chinese Medicine emphasizes precise positioning of the inch and fen. Even a slight error can significantly alter the effectiveness. Experienced practitioners can pinpoint the location accurately with just a touch and a press. However, a novice, or someone who's not feeling well that day, might experience a slight hand shake, and the point might be off. There's also the issue of temperature. When the moxa stick burns, the flame fluctuates. If it's too close to the skin, it can be incredibly hot, while if it's too far away, it's like nothing has been done. Adjusting the distance entirely by feel is impossible, and it's impossible to achieve perfect accuracy every time.
My grandmother used to love moxibustion, claiming it could cure chronic cold legs. But every time she went to a health spa, she'd have to spend a lot of time with the practitioner. She'd ask me to move further away, but she'd say it was too hot. She'd ask me to move closer, but she'd say I couldn't feel it. Sometimes, with a heavy-handed practitioner, I'd end up with a small blister on my leg that would ache for days. Moreover, a moxibustion session requires waiting for a technician to be available. When the service is busy, waiting in line for an hour or two is common. Elderly people, unable to stand, have to sit and wait. Just thinking about it is exhausting.
But things are different now. With the advent of the intelligent moxibustion robot, these hassles have been largely eliminated. Don't mistake this robot for a cold, impersonal one; it's actually quite thoughtful. It's equipped with several small sensors, like eyes and hands. You lie down on the treatment bed, and it scans your body. In less than a minute, it can pinpoint the acupuncture points with an accuracy of less than a millimeter, more accurate than a skilled technician's manual feel.
Even more impressive is the temperature control. A small device inside the robot monitors the temperature of the moxa stick in real time, like an invisible thermometer. If the temperature is too high, it automatically moves the stick further away; if it's too low, it quietly moves it closer, maintaining a comfortable temperature. My neighbor, Aunt Zhang, tried it a while ago and said it felt warm, neither hot nor cold, like someone was watching over her and adjusting the temperature. It's incredibly worry-free.
Furthermore, this robot eliminates the need for waiting. Just make an appointment and use it whenever you want. Hospitals could deploy several of these robots, allowing patients to receive treatment whenever they arrive, eliminating the need for long lines. Those with better financial resources could even purchase a small one and place it at home. Simply follow the instructions and the robot will begin its work, eliminating the need for family members to accompany them to a health spa.
It used to be said that Traditional Chinese Medicine (TCM) therapy relies too heavily on human intervention, with the results varying depending on the technician. However, with this intelligent robot, the treatment results are similar regardless of who uses it, as long as the same parameters are entered. It's like setting a standard for moxibustion treatment. This not only reassures patients, but also doctors, who no longer have to repeatedly remind the technician of this or that.
Community health spas are also switching to robots, eliminating the smoky, busy schedules of manual labor. The robots also produce less smoke, thanks to their dedicated exhaust system, so you won't smell like smoke after the treatment. Many young people are starting to try it, saying they used to think moxibustion was old-fashioned, but now, using robots, they find it fashionable and comfortable.
Ultimately, this intelligent moxibustion robot isn't meant to replace traditional moxibustion, but rather to add a technological edge to the traditional treatment. It retains the benefits of moxibustion while eliminating the hassles of manual operation, allowing this ancestral health-preserving method to adapt to modern lifestyles. Perhaps in a few years, even more advanced robots will be available that can not only perform moxibustion but also combine it with massage and cupping, making Traditional Chinese Medicine treatments even more convenient.