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GBZ41084-2021: Carbon fiber dynamic foot
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
GB/Z 41084-2021	English	209	Add to Cart	3 days [Need to translate]	Carbon fiber dynamic foot

GBZ41084-2021: Carbon fiber dynamic foot

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GB /Z 41084-2021 Carbon fiber dynamic foot ICS 11:040:40 CCSC45 National Standardization Guiding Technical Document of the People's Republic of China Carbon fiber storage legs Published on 2021-12-31 2021-12-31 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Product structure and product model 2 5 Size and shape3 6 Technical requirements 3 7 Inspection method 4 8 Inspection rules 6 9 Identification, packaging, transportation and storage7

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" drafted: Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by the Ministry of Civil Affairs of the People's Republic of China: This document is under the jurisdiction of the National Technical Committee on Standardization of Rehabilitation and Special Equipment for Persons with Disabilities (SAC/TC148): This document is drafted by: National Research Center for Rehabilitation Aids, Peking University, Beijing Gongdao Fengxing Intelligent Technology Co:, Ltd: The main drafters of this document: Luo Yimin, Wang Qining, Tu Xiaoguang, Zhu Jinying: Carbon fiber storage legs

1 Scope

This document specifies the product structure and product model, size and shape, technical requirements, inspection methods, inspection rules, and standards of carbon fiber energy storage legs: identification, packaging, transportation and storage: This document applies to carbon fiber storage legs in the weight class of 125kg and below:

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document: GB/T 191 Graphical signs of packaging, storage and transportation GB/T 9174 General technical conditions for general cargo packaging GB/T 10000 Chinese Adult Human Dimensions GB/T 14191:1 Prosthetics and Orthotics Terminology Part 1: Basic Terminology for External Limb Prosthetics and External Orthotics GB 14723 General parts for lower limb prostheses GB/T 18375 (all parts) Structural inspection of prosthetic lower extremity prostheses GB/T 31181 Requirements and test methods for prosthetic ankle-foot devices and foot components

3 Terms and Definitions

The terms and definitions defined in GB/T 14191:1 and the following terms and definitions apply to this document: 3:1 dynamicfoot A prosthetic foot with built-in elastic keel for energy storage and release: 3:2 Prosthetic foot with built-in elastic keel made of carbon fiber composite material: 3:3 energy-storingcapability The ratio of energy released to stored energy in a prosthetic foot during one gait cycle: 3:4 lowactivitylevel Low exercise intensity, the prosthetic foot bears weak impact force: Example: walking slowly: 3:5 middleactivitylevel Moderate exercise intensity, the prosthetic foot withstands moderate impact: ...