Intelligent nursing air mattress

An air mattress and air cushion technology, which is applied in the field of medical devices, can solve the problems of inability to turn patients over and limited nursing human resources.

Inactive Publication Date: 2021-06-08
浙江依健医疗器械科技有限公司
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] (1) Due to limited nursing human resources, it often happens that patients cannot be turned over regularly according to the requirements of nursing guidelines;

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Intelligent nursing air mattress
  • Intelligent nursing air mattress
  • Intelligent nursing air mattress

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] see figure 1 , a nursing mattress capable of effectively turning over. It consists of right trunk air cushion unit 1, right hip air cushion unit 2, right limb air cushion unit 3, right basic air cushion unit 4, left basic air cushion unit 5, left limb air cushion unit 6, left hip air cushion unit 7, left trunk air cushion unit 8, Controller 9, remote controller 10 form. The controller 9 outputs 8 control signals: right trunk air cushion control signal, right buttock air cushion control signal, right limb air cushion control signal, right basic air cushion control signal, left basic air cushion control signal, left limb air cushion control signal, left hip air cushion control signal , left trunk air cushion control signal, and respectively with right trunk air cushion unit 1, right buttock air cushion unit 2, right limb air cushion unit 3, right basic air cushion unit 4, left basic air cushion unit 5, left limb air cushion unit 6, and left hip air cushion unit 7. The ...

Embodiment 2

[0048] see image 3 , the intelligent nursing air mattress is divided into 7 areas such as the right trunk area 21, the right buttock area 22, the right limb area 23, the left limb area 24, the left buttock area 25, the left trunk area 26 and the connecting pipe area 27. The right trunk area 21 and the left trunk area 26 are trunk areas, the right buttock area 22 and the left buttock area 25 are buttock areas, and the right limb area 23 and left limb area 24 are limb areas. Except that the connecting pipe area 27 is one floor, the other 6 areas are evenly divided into upper and lower layers.

[0049] see Figure 4 The upper layer of the air mattress distributes two airbags of the right basic air cushion unit 4 and the left basic air cushion unit 5: the right basic airbag 144 and the left basic airbag 145. The size of these two airbags is 196cm long, 54cm wide, and 15cm high. The upper and lower layers of the airbag wall are hot-melt connected with the pressure film hot-melt p...

Embodiment 3

[0057] see Figure 8 , The controller 9 is composed of an embedded microprocessor 41, a read-only memory (ROM) 42, a random access memory (RAM) 43, a touch screen 44, a liquid crystal screen 45 and its driving circuit 46, and a communication unit 47. Read-only memory 42 and random access memory 43 are connected with ROM and RAM interface of embedded microprocessor 41 respectively, touch screen 44 is connected with the analog-to-digital conversion interface of embedded microprocessor 41, liquid crystal screen 45 and its driving circuit 46 are connected with embedded microprocessor The LCD controller of 41 is connected, and the serial communication of communication unit 47 and embedded microprocessor 41 is connected, and the I / O interface of embedded microprocessor 41 outputs the control signal of each air cushion unit, and the USB interface of embedded microprocessor 41 is used for Connect a USB device, such as a USB flash drive.

[0058] The communication unit 47 in the contr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an intelligent nursing air mattress. The intelligent nursing air mattress comprises a right trunk air cushion unit, a right hip air cushion unit, a right limb air cushion unit, a right basic air cushion unit, a left basic air cushion unit, a left limb air cushion unit, a left hip air cushion unit, a left trunk air cushion unit, a controller and a remote controller, wherein each air cushion unit comprises an air pump, a three-way electromagnetic valve, a communicating pipe, an air bag and a D trigger. The air mattress is divided into a right trunk area, a right hip area, a right limb area, a left limb area, a left hip area, a left trunk area and a communicating pipe area and comprises an upper layer and a lower layer; the upper layer comprises a right basic air bag and a left basic air bag, and the lower layer comprises a right trunk air bag, a right hip air bag, a right limb air bag, a left limb air bag, a left hip air bag and a left trunk air bag; and the controller sends different high or low combination signals to all the air bags in each time period to control the air bags to be inflated or deflated, so that timed automatic turning-over in three modes of horizontal position, right turning-over and left turning-over is realized, and the occurrence rate of pressure sores caused by long-term supine position is reduced.

Description

technical field [0001] The invention belongs to the field of medical devices, and relates to an air mattress, in particular to an intelligent nursing air mattress with multiple airbags capable of assisting turning over to prevent pressure sores from occurring. Background technique [0002] Pressure sores, also known as pressure ulcers or decubitus ulcers, are due to long-term pressure on human tissues, resulting in persistent ischemia, hypoxia, and malnutrition, leading to tissue ulceration and necrosis. Pressure ulcer is an urgent problem to be solved in nursing and rehabilitation. Pressure sores tend to develop on bony prominences that are not covered by muscle or have a thin layer of muscle, lack of fatty tissue protection, and are often compressed, such as: [0003] (1) In the supine position, it is prone to occur in the occipital tuberosity, scapula, elbow, vertebral body protrusion, sacrum and heel; [0004] (2) Lateral position is prone to occur in the ears, acromio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61G7/057A61G7/00
CPCA61G7/001A61G7/05776A61G2203/70
Inventor 包家立包家明
Owner 浙江依健医疗器械科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap