Auxiliary device for premature infant to use noninvasive ventilator

An auxiliary device and ventilator technology, applied in the field of ventilators, can solve the problems of lack of air humidification structure, lack of air filtering structure, lack of time control structure, etc., and achieve the effect of preventing blockage

Inactive Publication Date: 2022-01-28
ENSHI TUJIA & MIAO AUTONOMOUS PREFECTURE CENT HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an auxiliary device for premature infants using a non-invasive ventilator to solve the problems of lack of air filtering structure, lack of air humidification structure and lack of time control structure in the background technology

Method used

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  • Auxiliary device for premature infant to use noninvasive ventilator
  • Auxiliary device for premature infant to use noninvasive ventilator
  • Auxiliary device for premature infant to use noninvasive ventilator

Examples

Experimental program
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Effect test

Embodiment 2

[0035] Example 2: See figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 , an embodiment provided by the present invention: an auxiliary device for premature infants using a non-invasive ventilator, the inner wall of the filter chamber 2 is equipped with a No. A No. 1 spring 203 is installed on the outer wall of the No. 1 spring 203, and an impact plate 204 is installed on one end of the No. 1 spring 203. A motor 205 is installed on the inner top wall of the No. 1 chamber 201, and an impact rod 206 is installed on the output end of the motor 205. The interior of the disinfection chamber 3 is filled There is a disinfectant, an L-shaped air intake pipe 301 is installed on the outer wall of the disinfection chamber 3, a support plate 401 is installed on the inner wall of the flow rate detector 4, a rotating shaft 402 is installed through the top of the supporting plate 401, and blades are installed on the outer wall of the rotating shaft 402. 403, a No. 2 spring 404 i...

Embodiment 3

[0036] Example 3: See figure 2 , an embodiment provided by the present invention: an auxiliary device for premature infants using a non-invasive ventilator, a water tank 706 is installed on the inner bottom wall of the humidification chamber 7, an air pump 701 is installed on the top of the water tank 706, and the top of the water tank 706 runs through A siphon 702 is installed, and the output end of the air pump 701 is equipped with an air jet 703, and one end of the air jet 703 is connected with the outer wall of the siphon 702, and a semicircular stopper 704 is installed on the top of the siphon 702, and the inner wall of the stopper 704 is equipped with The blocking plate 705, the inner bottom wall of the temperature control chamber 8 is installed with a suction pipe 801, the outer wall of the suction pipe 801 is surrounded by an electric heating tube 802, the inner wall of the temperature control chamber 8 is installed with a second fan 803, and the second fan The input ...

Embodiment 4

[0037] Example 4: See Figure 7 , an embodiment provided by the present invention: an auxiliary device for premature infants using a non-invasive ventilator, a knob 901 is installed through the outer wall of the control box 9, a warning device 902 is installed on the top of the control box 9, and the warning device 902 Inner wall is equipped with warning light, and the inner rear wall of control box 9 is equipped with clockwork spring 903, and clockwork spring 903 is connected with knob 901, and the inner rear wall of control box 9 is equipped with fixed wheel 904, and the inner wall of control box 9 is equipped with Chute 905, the inwall of chute 905 is equipped with counterweight 906, and counterweight 906, fixed wheel 904 and clockwork spring 903 are connected by cable, and the inner rear wall of control box 9 is equipped with L-shaped lever 907, And one end of lever 907 extends into the inside of chute 905, battery 908 is installed on the inner bottom wall of control box 9...

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Abstract

The invention discloses an uxiliary device for a premature infant to use a noninvasive ventilator. The auxiliary device comprises a box body, a filtering cavity, a humidifying cavity and a temperature control cavity, the filtering cavity is installed on the inner bottom wall of the box body, a disinfection cavity is installed on the inner wall of the filtering cavity, a flow speed detector is installed on the outer wall of a connecting pipe, the humidifying cavity is installed on the inner wall of the box body, a moisture-proof shell is installed on the inner bottom wall of the humidifying cavity, a temperature control cavity is installed on the inner top wall of the box body, and a control box is installed on the outer wall of the box body. Air can be filtered and disinfected by installing the filtering cavity, the air enters the filtering cavity through a filtering net, impurities are intercepted by the filtering net, a motor rotates to drive an impact rod to make contact with an impact plate, the filtering net vibrates, the impurities are shaken off, and the filtering net is prevented from being blocked; and then the air enters the disinfection cavity through the air inlet pipe to be disinfected, and the filtering and disinfection functions are achieved.

Description

technical field [0001] The invention relates to the technical field of ventilators, in particular to an auxiliary device for premature infants using a non-invasive ventilator. Background technique [0002] In modern clinical medicine, the ventilator, as an effective means of artificially replacing the spontaneous ventilation function, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation. Occupying a very important position in the field of modern medicine, the ventilator is a vital medical device that can prevent and treat respiratory failure, reduce complications, save and prolong the life of patients. It is flexible and can be applied intermittently or continuously. Especially for patients with chronic obstructive pulmonary disease, the expert consensus has been reached. It has a significant effect on shortening invasive ventilation time, redu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/10A61M16/16A61M16/00A61L9/14A61L9/16
CPCA61M16/107A61M16/16A61M16/1075A61M16/0051A61L9/16A61L9/145A61M2240/00A61M2205/3334A61L2209/14A61L2209/11
Inventor 蒲元林毕婧贺蕃李磊
Owner ENSHI TUJIA & MIAO AUTONOMOUS PREFECTURE CENT HOSPITAL
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