First-aid device for patients with heart failure in cardiology department

A technology for heart failure and cardiology, applied in the direction of cardiac stimulation, cardiac defibrillator, artificial respiration, etc., can solve the problems of complicated operation and lower first aid efficiency, and achieve the effect of simple operation, improved rescue efficiency, convenient and flexible use

Inactive Publication Date: 2019-11-05
WEST CHINA FOURTH HOSPITAL OF SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the existing heart failure patients are given first aid, the medical staff usually take turns to perform chest compressions, and then the medical staff get off the

Method used

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  • First-aid device for patients with heart failure in cardiology department
  • First-aid device for patients with heart failure in cardiology department
  • First-aid device for patients with heart failure in cardiology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1~3 , in an embodiment of the present invention, a first aid device for patients with heart failure in the Department of Cardiology, including a door-shaped mounting frame 3 and a chest compression assembly, and also includes a defibrillation assembly, and the bottoms of both sides of the door-shaped mounting frame 3 are fixed The first electric push rod 2 is installed, the bottom end of the first electric push rod 2 is rotationally connected with the top side of the U-shaped splint 1 through the bearing seat, and the bottom of the U-shaped splint 1 is pierced with a fastening bolt 15, which is connected with the U The bottom of the splint 1 is threaded, the bed board is clamped by the U-shaped splint 1, and then tightened with fastening bolts 15. A stepper motor 17 is installed on the top of the door-type mounting frame 3, and the output shaft of the stepper motor 17 is fixedly installed. There is a first mounting plate 16, the chest compression assembly an...

Embodiment 2

[0030] see Figure 4 The difference between this embodiment of the present invention and Embodiment 1 is that in order to facilitate the adjustment of the positions of the chest compression assembly and the defibrillation assembly, an adjustment assembly is also included, and the adjustment assembly includes a drive motor, a two-way screw rod 19 and a movable Block 9, the two-way screw rod 19 is installed on the bottom of the first mounting plate 16 through the fixed plate and bearing rotation, one end of the two-way screw rod 19 is fixedly connected with the output shaft of the drive motor through a coupling, and the threads on both sides of the two-way screw rod 19 The section is equipped with a movable block 9, the two-way screw rod 19 is threaded with the movable block 9, the top of the movable block 9 is slidably connected with the bottom of the first mounting plate 16, the top of the movable block 9 is fixed with a slide block 18, and the first mounting plate 16 The bott...

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Abstract

The invention discloses a first-aid device for patients with heart failure in cardiology department, relates to the technical field of first-aid equipment, and mainly is used for solving the problemsof complicated operation and low first-aid efficiency of a conventional first-aid method, wherein the first-aid device includes a door type mounting frame and an external chest compression assembly and also includes a defibrillation assembly; the external chest compression assembly includes a frequency conversion motor, a disk, a movable rod, a threaded rod, a regulating sleeve, a compression spring and a pressing plate; the defibrillation assembly includes a second electric push rod, a second mounting plate and a defibrillator; the first-aid device is provided with the external chest compression assembly and the defibrillation assembly. Through quick conversion cooperation of external chest compression and defibrillation, cardiopulmonary resuscitation is carried out for patients, the rescue efficiency is improved, the first-aid device can be carried out by one-person control, and the time and manpower are saved; through arrangement of the frequency conversion motor, the regulating sleeve and the compression spring, the compression frequency can be regulated through regulation of the rotation speed of the frequency conversion motor; by turning the adjusting sleeve, the length of the compression spring can be regulated to achieve the effect of regulating the compression force.

Description

technical field [0001] The invention relates to the technical field of emergency equipment, in particular to an emergency device for patients with heart failure in the Department of Cardiology. Background technique [0002] The Department of Cardiology, that is, the Department of Cardiovascular Medicine, is a clinical department set up by the major internal medicine departments of hospitals at all levels for the diagnosis and treatment of cardiovascular and vascular diseases. The diseases treated include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beats, arrhythmia, Myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases. [0003] Heart failure, referred to as heart failure, refers to the failure of the venous blood to fully discharge the heart due to cardiac systolic and / or diastolic dysfunction, resulting in blood stasis in the venous system and insufficient blood perfusion in t...

Claims

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Application Information

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IPC IPC(8): A61H31/00A61N1/39
CPCA61H31/006A61H2201/1207A61H2205/084A61N1/39044
Inventor 姚媛
Owner WEST CHINA FOURTH HOSPITAL OF SICHUAN UNIV
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