Stone Needle Meridians Brush

Product Overview

The Aiyisheng Stone Needle Meridians Brush is a multi-functional Traditional Chinese Medicine (TCM) therapeutic tool that combines the ancient practice of Gua Sha with the natural physical properties of Sibin Bian Stone. The brush-style form factor features multiple rounded tines or bristle-like projections crafted from natural Bian Stone, enabling broad-area meridian stimulation across larger body surfaces such as the back, thighs, arms, and abdomen. Unlike flat Gua Sha boards that deliver concentrated linear strokes, the brush design distributes therapeutic contact across multiple points simultaneously, making it particularly effective for stimulating the body's network of 12 primary meridians and 8 extraordinary vessels recognised in TCM theory.

Bian Stone (砭石), sourced from the Shandong province of China, is a naturally occurring microcrystalline calcium carbonate mineral aggregate that has been utilised in TCM for over 2,000 years. Scientific analysis has identified over 30 trace elements within Sibin Bian Stone, including strontium (Sr), titanium (Ti), chromium (Cr), manganese (Mn), zinc (Zn), calcium (Ca), iron (Fe), phosphorus (P), potassium (K), and sodium (Na). When the stone contacts skin with moderate pressure, it naturally emits far-infrared radiation in the 8–15 μm range — closely matching the peak absorption spectrum of human tissue — and generates up to 3,708 ultrasonic micropulses per stroke, a dual-modality therapeutic effect unique to genuine Bian Stone material.

Specifications

Clinical Indications and Key Applications

• Full-body meridian stimulation through broad-area Gua Sha brushing technique for promotion of Qi and blood circulation in TCM practice
• Lymphatic drainage support through directional brushing along lymphatic pathways of the upper and lower extremities
• Myofascial release and soft tissue mobilisation for chronic muscle tension in the trapezius, erector spinae, quadriceps, and hamstring muscle groups
• Promotion of peripheral microcirculation through combined far-infrared and ultrasonic micropulse delivery to subcutaneous tissue
• Post-exercise recovery and delayed onset muscle soreness (DOMS) management through gentle scraping therapy
• Relaxation and autonomic nervous system regulation through parasympathetic stimulation via slow, rhythmic meridian brushing

Frequently Asked Questions

Q: How does the meridians brush differ from a standard Gua Sha board?

A: While both tools are constructed from Bian Stone and utilise scraping techniques, the meridians brush features multiple tine projections that distribute contact across a broader surface area. This design enables simultaneous stimulation of multiple acupuncture points along a meridian pathway in a single stroke, compared to the more focused, linear pressure of a flat Gua Sha board. The brush is particularly effective for large body surfaces such as the back, thighs, and abdomen where comprehensive meridian coverage is desired.

Q: What are the far-infrared and ultrasonic properties of this Bian Stone tool?

A: Natural Sibin Bian Stone emits far-infrared radiation at 8–15 μm wavelength when in contact with warm skin. This wavelength range coincides with the peak absorption spectrum of human tissue, enabling thermal energy penetration to subcutaneous depths. Additionally, each brushing stroke generates up to 3,708 ultrasonic micropulses, a property measured in laboratory analyses of genuine Sibin Bian Stone. These two physical phenomena — far-infrared emission and ultrasonic micropulse generation — are intrinsic material properties that require no electrical power source.

Q: How should this device be used for optimal therapeutic benefit?

A: Apply a thin layer of massage oil or Gua Sha medium to the treatment area. Using moderate, consistent pressure, brush along the direction of the meridian pathway (generally centripetal — towards the heart — for lymphatic drainage, or along specific meridian routes as directed by a TCM practitioner). Each area should receive 15–30 strokes per session. Sessions typically last 15–20 minutes. Mild erythema (sha) is a normal physiological response. Avoid use over bony prominences, open wounds, inflamed skin, or areas with impaired sensation.

Q: Is this product available for clinic procurement in Singapore?

A: Yes. EMIS (Essential Medical International Supplies Pte Ltd) is a Singapore-registered medical and wellness supplies distributor. TCM clinics, physiotherapy practices, and wellness centres in Singapore can purchase this device with GST-registered invoicing. The product is stocked locally in Singapore for prompt delivery. For institutional or volume orders, contact EMIS directly for pricing.

Q: What quality certifications does this product hold?

A: The Aiyisheng Stone Needle Meridians Brush is manufactured under an ISO 13485-compliant quality management system for medical devices and carries CE marking for conformity with applicable European health and safety standards. In Singapore, TCM therapeutic instruments are regulated under the Health Sciences Authority (HSA) framework for traditional medicine products. Users should ensure the product is sourced from an authorised distributor such as EMIS to guarantee authenticity of the Sibin Bian Stone material.