Airway unobstructed device for respiratory support in intensive care medicine

A medical and airway technology, applied in the field of airway patency devices for respiratory support in critical care medicine, can solve problems such as affecting the respiratory function of patients

A medical and airway technology, applied in the field of airway patency devices for respiratory support in critical care medicine, can solve problems such as affecting the respiratory function of patients

CN114681236AInactive Publication Date: 2022-07-01AFFILIATED HOSPITAL CHONGQING THREE GORGES MEDICAL COLLEGE
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  • Airway unobstructed device for respiratory support in intensive care medicine
  • Airway unobstructed device for respiratory support in intensive care medicine
  • Airway unobstructed device for respiratory support in intensive care medicine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see figure 1 , the present invention provides a technical solution: an airway patency device for respiratory support in critical care medicine, the structure of which includes an adjustment rod 2, a vertical rod 4, a movable device 3, a limit card plate 1, a card slot 6, and a progressive support 7 2. Adjustment support plate 5, one end of the adjustment rod 2 is inserted through the vertical rod 4, the other end is fixedly connected to the bottom of the adjustment support plate 5, one side of the adjustment support plate 5 is in contact with the card slot 6, the card A progressive support 7 is fitted and connected at the inner middle position of the slot 6 . The two ends of the progressive support 7 are provided with limit clips 1 and the two are matched by hinges. The rear side of the clip slot 6 is provided with a movable device 3 .

[0028] see figure 2 , the movable device 3 includes a sliding rod B, an elastic ring E, a connecting groove A, an adjusting support...

Embodiment 2

[0037] see figure 1 , the present invention provides a technical solution: an airway patency device for respiratory support in critical care medicine, the structure of which includes an adjustment rod 2, a vertical rod 4, a movable device 3, a limit card plate 1, a card slot 6, and a progressive support 7 2. Adjustment support plate 5, one end of the adjustment rod 2 is inserted through the vertical rod 4, the other end is fixedly connected to the bottom of the adjustment support plate 5, one side of the adjustment support plate 5 is in contact with the card slot 6, the card A progressive support 7 is fitted and connected at the inner middle position of the slot 6 . The two ends of the progressive support 7 are provided with limit clips 1 and the two are matched by hinges. The rear side of the clip slot 6 is provided with a movable device 3 .

[0038] see figure 2 , the movable device 3 includes a sliding rod B, an elastic ring E, a connecting groove A, an adjusting support...

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Abstract

The invention discloses an airway unobstructing device for respiratory support in intensive care medicine, the airway unobstructing device structurally comprises an adjusting rod, a vertical rod, a movable device, a limiting clamping plate, a clamping groove, a progressive support and an adjusting supporting plate, when the airway unobstructing device is used, the head of a patient is placed on an arc bottom support, and the arc bottom support can transmit pressure to the connecting groove; the connecting groove can retract inwards when being pressed to transmit pressure to the springing ring, the two sides of the springing ring are both connected with the sliding rods, the two sliding rods and the springing ring are connected to form an isosceles triangle structure, and the isosceles triangle structure has good stability and can be matched with the containing base to stably support the connecting groove, the bent arc bottom support is effectively jacked upwards, and the service life of the bent arc bottom support is prolonged. And the head of the patient can be stably supported.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an airway patency device for respiratory support in critical care medicine. Background technique [0002] Severely ill patients are unable to breathe spontaneously when they are in an unconscious state. In critical care medicine, the most common medical method is to use ventilators for acute respiratory insufficiency and various other acute and critically ill patients to achieve respiratory management and respiratory support. Patency is usually reflected by the flow of breathing gas, which is proportional to the diameter of the airway. When using an airway patency device, the areas that need to be improved: [0003] When the existing airway patency device is in use, the curved bottom bracket and the adjusting support are used to support each other, so that the patient can breathe smoothly. Since the curved bottom bracket is a soft structure, when the patient's head is p...

Claims

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Application Information

Patent Timeline
01 Jul 2022
Publication
CN114681236A
IPC
A61G7/07; A61M16/00
CPC
A61G7/072; A61M16/00
Inventors
程壕