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Hospital patient body position collection pad, body position management system and body position management method

A management system and collection pad technology, applied in the field of medical devices, can solve the problems of not taking patients' spontaneous turning over, increasing the burden on patients and nursing resources, etc.

Pending Publication Date: 2022-02-01
NINGBO MEDICAL CENT LIHUILI HOSPITACL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the 2h / time (or 4h / time) turn-over recommended by the existing nursing guidelines does not take into account the patient’s spontaneous turn-over. Nurses only rely on time and frequency to perform turn-over care, which leads to repeated care for patients and increases the burden on patients and nursing resources.

Method used

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  • Hospital patient body position collection pad, body position management system and body position management method
  • Hospital patient body position collection pad, body position management system and body position management method
  • Hospital patient body position collection pad, body position management system and body position management method

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Embodiment 1

[0033] see figure 1 , figure 2 As shown, the present invention provides a hospital patient body position acquisition pad, including a mattress body 1, two pressure sensing chains 2 are arranged at intervals on the mattress body 1, and the middle section of one of the pressure sensing chains 2 is located on the mattress body 1 The shoulder blade when the patient is lying down, and the middle section of another pressure sensing chain 2 is located at the sacrum when the patient is lying on the mattress body 1; each pressure sensing chain 2 includes four flexible film pressure sensors connected in sequence, and the four flexible film The pressure sensors are arranged in an M shape on the mattress body 1 , and the two outermost flexible film pressure sensors extend to both sides of the mattress body 1 in a figure-eight shape.

[0034]Specifically, through the analysis of a large number of simulated human body pressure tests, it is concluded that when the patient is lying on the h...

Embodiment 2

[0040] Such as image 3 As shown, on the other hand, the present invention also provides a hospital patient position management system, including the above-mentioned hospital patient position acquisition pad, and a monitor 4 connected to each flexible film pressure sensor in the pressure sensing chain 2 respectively; Based on receiving the pressure data obtained by the flexible film pressure sensor, according to the pressure distribution and changes corresponding to the patient's different turning postures, the data of the patient's turning posture change and the continuous pressure time are obtained and displayed. At the same time, the body position monitor installed at the bedside can prompt the previous patient's body position and recommend another body position according to the nursing guideline. Nurses can directly observe the prompt information on the bedside body position monitoring device when performing nursing care. Turn the patient directly according to the prompts,...

Embodiment 3

[0045] The present invention also provides a body position management method, which is suitable for patient position management using the hospital patient position collection pad in the aforementioned embodiment 1 and the body position management system in the aforementioned embodiment 2, including the following steps:

[0046] S1: Arrange the body position acquisition pad, and install two pressure sensing chains corresponding to the scapula and sacrum when the patient is lying down;

[0047] S2: Continuously obtain the pressure data on each flexible film pressure sensor when the patient is lying down, and judge the current position of the patient according to the pressure data at each position;

[0048] Wherein, the pressure data includes the pressure value on the current sensor and the continuous pressure time; when two or more of the four flexible film pressure sensors on the left exceed the preset threshold pressure, it is judged that the patient is in the left decubitus po...

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Abstract

The invention discloses a hospital patient body position collection pad, a body position management system and a body position management method. The hospital patient body position collection pad comprises a mattress body; two pressure sensing chains are arranged on the mattress body at intervals, the middle section of one pressure sensing chain is located on the shoulder of a patient when the patient lies on the mattress body, and the middle section of the other pressure sensing chain is positioned on the sacrococcygeal region of the patient when the patient lies on the mattress body; and each pressure sensing chain comprises four flexible thin film pressure sensors which are sequentially connected, the four flexible thin film pressure sensors are arranged on the mattress body in an M shape, and the two flexible thin film pressure sensors on the outermost side extend towards the two sides of the mattress body in a splayed shape. An upper computer obtains pressure data to judge the body position, and efficient and accurate nursing suggestions are given. The number of the sensors on the whole acquisition pad is appropriate, the sensors are skillfully distributed, the cost of the sensors can be reduced, and the data processing complexity is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a hospital patient body position collection pad, a body position management system and a body position management method. Background technique [0002] With the acceleration of the aging process of the global population, the survival time of elderly patients with chronic diseases is prolonged, and the care of patients who are bedridden for a long time has become the biggest burden on hospitals and families. In bedridden patients, pressure injury is the most common complication. It will not only cause local tissue damage to the patient and increase the pain of the patient, but also when it deteriorates to the necrotic ulcer stage, the damage can reach deep into the bone surface, and the bacteria are extremely dangerous. It is easy to enter the blood circulation and cause sepsis, which endangers the life of the patient. Studies have shown that the prevalence of pressure in...

Claims

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Application Information

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IPC IPC(8): A61G7/05A61G7/057H04W4/38
CPCA61G7/05A61G7/057H04W4/38A61G2203/34
Inventor 郭方达周艳
Owner NINGBO MEDICAL CENT LIHUILI HOSPITACL
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