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Pressure sore early-warning device

An early warning device and technology for pressure ulcers, applied in the fields of medical science, hospital beds, hospital equipment, etc., can solve the problems of pressure ulcer supervision and inconvenient nursing, and achieve the effects of reducing requirements and difficulty, clearing nursing target positions, and relieving work pressure.

Inactive Publication Date: 2020-07-10
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a pressure sore early warning device, which can timely warn pressure sores according to the actual physical condition of the patient, and solve the problem of inconvenient pressure sore supervision and care

Method used

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  • Pressure sore early-warning device

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Embodiment

[0048] A pressure ulcer early warning device, basically as figure 1 As shown, it includes a pressure acquisition module, a distribution position setting module, a humidity monitoring module, a control module, a feedback module and a display module. The pressure acquisition module, distribution position setting module, humidity monitoring module, feedback module and display module are all connected to the control module.

[0049]Pressure acquisition module: used to set pressure acquisition components to collect pressure signals at the contact between bedridden patients and the hospital bed; pressure acquisition components include pressure sensor mattresses and patch pressure sensors, and a number of pressure sensors are arranged in a matrix on the pressure sensor mattress , the patch pressure sensor is arranged on a specific pressured area on a bedridden patient. The patch type pressure sensor is a film type pressure sensor, and the film type pressure sensor is pasted on the s...

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Abstract

The invention relates to the technical field of human body monitoring, specifically to a pressure sore early-warning device. The pressure sore early-warning device comprises: a pressure acquisition module, which is used for setting a pressure acquisition element to acquire a pressure signal of a contact position of a bedridden patient and a sickbed; an information processing module, which is usedfor constructing a pressure distribution diagram of the contact position of the bedridden patient and the sickbed according to the pressure signal and the distribution position acquired by the pressure acquisition element; an early-warning monitoring module, which is used for marking the position of the corresponding pressure acquisition element in the pressure distribution diagram when the pressure signal acquired by the pressure acquisition element is greater than or equal to a critical value, monitoring and timing marked duration time, and performing early warning if the marked duration time exceeds the timing threshold of monitoring and timing; and a warning prompt module, which is used for playing preset pressure sore hazard audio information or playing preset solution information. The pressure sore early-warning device provided by the invention can warn pressure sores in time according to the actual physical condition of a patient, and solves the problem that the pressure sores are inconvenient to supervise and nurse.

Description

technical field [0001] The invention relates to the technical field of human body monitoring, in particular to a pressure sore early warning device. Background technique [0002] Pressure sores, also known as pressure injuries, pressure ulcers, and decubitus ulcers, are caused by long-term pressure on local tissues, resulting in persistent ischemia, hypoxia, and malnutrition, resulting in tissue ulceration and necrosis. Pressure sores are generally patients who are difficult to move or cannot move. complications. [0003] The formation of pressure sores is a process. Before the formation of pressure sores, identify the prone parts of the patient's body, and provide decompression, massage and other care for the prone parts of the pressure sores to reduce the probability of the occurrence of pressure sores. At present, the judgment of pressure ulcer-prone parts is to regularly observe whether the skin of the pressured part of the patient changes in color, such as the skin tur...

Claims

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Application Information

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IPC IPC(8): A61G7/057A61B5/00
CPCA61B5/6891A61B5/746A61G7/057A61G7/05715
Inventor 魏玲姜燕王英方敏蹇泽娅周学佳宋成丹田慧曾珍
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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