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Convertible mobility device

A brake mechanism and handle technology, applied in transportation and packaging, vehicle rescue, and appliances that help people walk, etc.

Pending Publication Date: 2022-04-05
凯旋移动有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the strap-type back guard of such devices has limited ability to provide comfortable support for the user in both the walker configuration and the wheeled transport configuration
Also, fixed handlebars take precedence over walker mode, meaning the accompanying user will be very close to the seated user, which can make it difficult to steer the seated person up the curb since the handlebars are not behind the rear wheels

Method used

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  • Convertible mobility device
  • Convertible mobility device
  • Convertible mobility device

Examples

Experimental program
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Effect test

Embodiment Construction

[0067] The term "walker" is used to describe a walking frame equipped with wheels for users with mobility problems, preferably with the ability to sit.

[0068] The expression "walker mode" refers to a configuration of the device adapted to support the user while walking while also acting as a seat for the user to sit or stay for short periods of time.

[0069] The expressions "transport chair mode" and "transport mode" both refer to a configuration of the device suitable for a user to sit on while being pushed by another person.

[0070] The expressions "change of mode" and "change of form" both refer to a changeover between the mode of the transport chair and the mode of the walker, and vice versa.

[0071] The expressions "deployed state" and "used state" both refer to the configuration of the device when deployed and suitable for use in either the walker mode or the transport chair mode.

[0072] The expressions "folded state" and "storage state" both refer to the configu...

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PUM

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Abstract

The invention provides an auxiliary mobility device which can be switched between a walking aid mode and a transport chair mode.

Description

technical field [0001] The present invention relates to the field of mobility devices, and in particular to devices switchable between modes of use. Background technique [0002] Some people need assistive devices to help maintain their mobility. There are many mobility aid products that provide a walking user with support and some space to carry their belongings while moving, while also serving as a seat for the user to stay for short periods of time. There are also many transport chairs known in the art that allow a user to sit while being pushed by a second person. However, while there are some 2-in-1 products that have both mobility aid and transport functions, these products have a number of disadvantages. [0003] WO 2016 / 137322 discloses a walker trolley comprising a bracket-like handle at the rear upper side of the assembly, wherein the bracket-like handle can be used as a walker in the same position as a walker Pivotably adjustable between a cargo-carrying trolle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H3/04A61G5/02A61G5/08A61G5/10
CPCA61G5/0825A61G5/128A61G5/1037A61G5/101A61G5/1021A61H2201/0161A61H3/04A61H2201/1635A61H2003/046A61H2201/1633A61H2201/0192A61G5/0883A61G5/1024
Inventor 托林·穆林斯约翰·托顿卢克·鲍彻罗伯特·瓦茨大卫·麦克雷特
Owner 凯旋移动有限公司