[Pro double-effect version] Physician patent / exclusive balance of body force + tailbone protection cushion

https://live.staticflickr.com/65535/52904000016_da6c63b616_c.jpg https://live.staticflickr.com/65535/52903999991_e5082631ce_b.jpg **■ Patent of Zhou Shiwei, a rehabilitation specialist** **■ Passed multi-national patent certification (Taiwan, the United States, Japan, Germany)** **■ Local brand｜Made in Taiwan** **【Patent function introduction】** ① Constant pressure loading device https://live.staticflickr.com/65535/52904445843_2c32f21a02_c.jpg https://live.staticflickr.com/65535/52903427257_c050533340_c.jpg Medical literature points out that more than 80% of people have asymmetric left and right bodies. The size of the eyes, the height of the ears, and even the shape of the buttocks may be asymmetrical. When the asymmetrical buttocks sit on a symmetrical chair, it will cause various pains due to long-term uneven force over time. https://live.staticflickr.com/65535/52904157494_fd1d6c7751_c.jpg Introducing kinesiology and scientific principles, let the pressure on the bottom of the buttocks be balanced first, and the force on the upper neck, chest, and lumbar spine is also balanced, releasing the long-term uneven pressure on the body! At the same time, it can also assist the asymmetrical spine and pelvic state of the human body.**No matter how you sit, the pressure balance device will adjust the uneven pressure on the pelvic floor and the uneven force on the spine to a balanced state**, which is more natural Save effort! ② Separate space design https://live.staticflickr.com/65535/52904445883_3d5c23dba5_c.jpg https://live.staticflickr.com/65535/52904381535_c0958580f9_c.jpg It not only provides a protective space for the sacrum when it is still, but also provides a complete movement space for the sacrum when standing up and sitting down. Makes shock absorption when sitting down, timing protection when sitting down and getting up easier! **【Applicable groups】** Sedentary people, office workers, drivers and those with tailbone injuries **【Product Specifications】** ① Color: extreme black/low-key gray ② Dimensions: length 41 x width 41 x height 4 cm (±0.5cm error) ③ Weight: 2.0 kg (±0.5cm error) ④ Ingredients: polyester fiber, ethylene-vinyl acetate, viscoelastic polyurethane foam, constant pressure gel **【Cleaning method】** The outer cloth cover is made of water-repellent material, and the cleaning method is as follows: ① Do not remove and wash the cushion for daily cleaning: 1. Use the vacuum cleaner to remove hair and dust from the surface and crevices. 2. Paste the rolling surface of the roller to remove the hair and dust on the surface. 3. Wipe with a towel dampened with water. ② Cleaning methods for removing odors and stains and non-removable and washable cushions: You can use a functional cloth sofa cleaner, put a small amount on the stained area, and then wipe it with a damp towel after 2 to 3 minutes. ✲ Do not clean in the following ways: 1. Do not remove the outer cloth cover for washing or wash in a washing machine. 2. Do not wash the entire cushion with water or wash it in a washing machine. 3. Do not remove any part of the cushion for dry cleaning. **【Applicable chair type】** https://live.staticflickr.com/65535/52888203721_138a207761_c.jpg ✓ Suitable for chairs with a seat surface over 40x40 cm ✓ Applicable in the car ✲ Please note: only the sofa is not suitable **【Warranty Description】** ■ The product is guaranteed for one year from the date of purchase, and you can apply for an extended warranty on Dashi official website for another year, which means you can enjoy a two-year warranty. ■ Warranty method: If there is any non-human damage to the cushion during the warranty period, apply for warranty repair with the original factory and send the cushion back to the original factory for inspection and confirmation, and a new cushion will be replaced for you. **【Commodity Shipping】** ① Delivery by home delivery/supermarket pick-up method (Note 1), and the scope of delivery includes Taiwan’s main island and outlying islands (Note 2). ② The goods are all in stock, and the goods will be shipped within 3-5 working days after the payment is completed. In case of holidays, it will be postponed. ⚠️ Remark 1: If the order quantity exceeds 2 pieces, please choose the home delivery service! __*More than 2 pieces, please do not choose supermarket pickup*__ ⚠️ Remark 2: Outlying islands only provide home delivery service, please forgive me. **[Comparison with other versions of Dashi cushion]** https://live.staticflickr.com/65535/52901257407_29f052bbf5_c.jpg