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Automatic patient feeding device based on masseter electromyographic signal control and control method thereof

A technology of myoelectric signal and automatic feeding, which is applied in the direction of pump control, machine/engine, pump with flexible working elements, etc., to reduce economic pressure, improve self-confidence and dignity, and reduce the burden of care

Inactive Publication Date: 2022-04-15
XUZHOU MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the nursing beds for paralyzed patients have some devices to assist the patient to excrete, but there is no available equipment for eating and drinking under the control of the patient's voluntary consciousness.

Method used

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  • Automatic patient feeding device based on masseter electromyographic signal control and control method thereof
  • Automatic patient feeding device based on masseter electromyographic signal control and control method thereof

Examples

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing.

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The invention provides a technical solution: as figure 1 and figure 2 As shown, it includes a myoelectric acquisition unit, a signal processing unit, a liquid delivery unit, a mechanical control unit and a battery 29 .

[0026] The myoelectric acquisition unit includes a myoelectric electrode 1 and a myoelectric signal amplifier 3. The myoelectric...

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PUM

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Abstract

The invention discloses an automatic patient feeding device based on masseter electromyographic signal control and a control method thereof.The automatic patient feeding device comprises an electromyographic collection unit, a signal processing unit, a liquid conveying unit, a mechanical control unit and a battery, and the electromyographic collection unit collects patient electromyographic signals which are processed by the signal processing unit; according to the processed signal, the signal processing unit controls the mechanical control unit to work to send the liquid outlet to the mouth of the patient, and then controls the liquid conveying unit to pump the liquid food into the mouth of the patient; the paralyzed patient takes the occlusion action as a control mode of the device, so that the paralyzed patient can take food or drink water independently and consciously controlled, the confidence and dignity of the paralyzed patient are improved, the care burden of family members of the patient is relieved, and the economic pressure of families is relieved.

Description

technical field [0001] The invention relates to an automatic patient feeding device, in particular to an automatic patient feeding device controlled based on masseter myoelectric signals and a control method thereof. Background technique [0002] Paralyzed patients, especially those with high paraplegia, have limited autonomous activities and need family care for long-term bed rest, which brings great damage to the patient's self-esteem and also brings a great burden to the family. Existing nursing bed for paralyzed patient has possessed some devices for assisting patient's excretion, but there is no available equipment for eating and drinking under the control of patient's self-consciousness. If eating and drinking can be controlled by the paralyzed patient through self-awareness, the patient's dependence on family members can be greatly reduced, the patient's self-confidence in life can be improved, the patient's dignity can be improved, the care burden of the patient's fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J15/00F04B43/04F04B49/06
Inventor 孔佳敏韦桂馨缪婷婷江天瑞唐鹤云
Owner XUZHOU MEDICAL UNIV
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