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About the solution
“There is no building required. All you need is a string or something like string to thread threw the hole at the end and wrap around your wrist to keep secure”, the inventor wrote.
The design files can be downloaded for free.
Adapted from: http://bit.ly/2lvMTKK
这些解决方案不应包括使用药物，化学品或生物制品（包括食品）;创伤性设备;冒犯性的，商业或内在危险的内容。该解决方案未经医学验证。请谨慎进行！如果您有任何疑问，请咨询健康专家。
DISCLAIMER: This story was written by someone who is not the author of the solution, therefore please be advised that, although it was written with the utmost respect for the innovation and the innovator, there can be some incorrect statements. If you find any errors please contact the patient Innovation team via info@patient-innovation.com
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