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Mobile auxiliary device and system integrated with gravity measurement equipment

A mobile-assisted, gravity measurement technology, applied in measurement devices, weighing, transportation and packaging, etc., can solve problems such as difficulty, danger, inability to meet rehabilitation training, and achieve the effect of meeting rehabilitation needs

Active Publication Date: 2020-09-29
XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The weighing wheelchairs provided in the prior art and the above-mentioned patents are limited to how to simply weigh the user’s weight and monitor the weight data. In actual use scenarios, especially for people who need to use wheelchairs for a long time For users, in order to maintain a stable weight data, targeted exercises are required to achieve
For those who have used wheelchairs for a long time or patients who need rehabilitation training, it is very difficult to leave the wheelchair alone to perform related exercises on other equipment, and it is dangerous without additional protective measures.
For the majority of users of mobility assistive devices, the best exercise methods are sit-up training and slow moving training. Doctors generally recommend that patients perform rehabilitation training for two hours a day. However, most patients currently only get weekly Two hours of training is far from meeting the requirements of rehabilitation training

Method used

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  • Mobile auxiliary device and system integrated with gravity measurement equipment
  • Mobile auxiliary device and system integrated with gravity measurement equipment
  • Mobile auxiliary device and system integrated with gravity measurement equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 As shown, this embodiment provides a mobility assistance system integrated with gravity measuring equipment, at least including a mobility assistance mechanism and a gravity measurement unit integrated in the mobility assistance mechanism. The system is configured to measure the real-time gravitational force exerted by the user of the mobility assistance device on various parts of the mobility assistance device based on the gravitational force data measured by the gravimetric measurement unit. Wherein, the gravimetric measurement unit includes at least a data acquisition module, a data display module, a data storage module and a data processing module. The data processing module is configured to analyze and process the gravity data signals of various parts of the mobility assistance mechanism collected by the data collection module, and judge the user's gravity according to the analysis and processing of the gravity data. Posture change, the movement a...

Embodiment 2

[0050] This embodiment provides a mobility assistance device integrated with gravity measuring equipment, the mobility assistance device at least includes a chair back 1 , a seat 2 , front wheels 3 , rear wheels 4 and a support frame 12 . The mobility assistance device includes several data acquisition modules. The data acquisition module at least includes a first gravity acquisition module 5 and a second gravity acquisition module 6 . The seat 2 is provided with several first gravity acquisition modules 5 for acquiring gravity data signals. The chair back 1 is provided with several second gravity acquisition modules 6 for acquiring gravity data signals. The first gravity acquisition module 5 and the second gravity acquisition module 6 are respectively arranged in an array on the seat 2 and the seat back 1 . One side of the mobility assistance device is provided with a data display 10 based on the data processing module of the mobility assistance device to display the releva...

Embodiment approach

[0054] According to a preferred embodiment, the chair back 1 can rotate around the side where the chair back 1 is hinged with the seat 2 through the action of the third telescopic rod 15 . By setting the third telescopic rod, the back of the chair can be flipped, so as to better fit the trajectory of the back of the user in the process of standing up and sitting down, so as to provide better support for the user's sitting up training. Accessibility.

[0055] According to a preferred embodiment, the pedal 7 is also provided with a third gravity acquisition module for collecting body weight data. Wherein, the control module adjusts the deflection angles of the seat back 1 and the seat 2 in response to the gravity data signal collected by the third gravity acquisition module exceeding a preset threshold until the seat back 1 is relatively parallel to the seat 2. Specifically, the control module pushes the seat 2 to rotate around the hinge axis between the foot pedal 7 and the s...

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Abstract

The invention relates to a mobile auxiliary device and system integrated with gravity measurement equipment. The mobile auxiliary system at least comprises a mobile auxiliary mechanism and a gravity measurement unit integrated with the mobile auxiliary mechanism. The system is set for measuring the real-time gravity applied to the various parts of the mobile auxiliary device by a user of the mobile auxiliary device on the basis of the result of the gravity data measured by the gravity measurement unit, wherein the gravity measurement unit at least comprises a data acquisition module, a data display module, a data storage module and a data processing module; the data processing module is set for analyzing and processing gravity data signals, collected by the data acquisition module, of thevarious parts on the mobile auxiliary mechanism, and judging the posture change of the user according to analysis and processing of the gravity data; and the mobile auxiliary mechanism is adjusted based on the posture change result judged by the data processing module so as to adapt to the posture change process of the user.

Description

technical field [0001] The invention relates to the technical field of auxiliary devices, in particular to a mobile auxiliary device and system integrating gravity measuring equipment. Background technique [0002] In order for people with physical disabilities to independently participate in productive and social activities, a variety of assistive devices are needed to enable them to adapt to a lifestyle tailored to the accessible public. One of the most commonly used types of wheelchairs is in many roles as a vehicle for the disabled, and as we all know, a wheelchair is a type of wheelchair that is usually used by the sick or disabled. Patients often measure their weight during the treatment process. Generally, patients can directly stand on the electronic scale for measurement. However, for some patients in wheelchairs, they need to get off the wheelchair for measurement. Re-transfer back to the wheelchair; there are bound to be safety hazards in this transfer process, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/00G01G19/44G01G19/52A61G5/04A61G5/10
CPCA61H1/005G01G19/44G01G19/52A61G5/04A61G5/10A61H2201/0149A61H2201/5012
Inventor 张佟
Owner XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
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