Pediatric clinical breathing device with flow rate regulation function

A flow regulation and breathing device technology, applied in respirator and other directions, can solve the problems of inconvenient oxygen flow control and normal breathing of children

Inactive Publication Date: 2019-04-05
泗水县人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a pediatric clinical respiratory device with flow adjustment function, which includes a flow adjustment mechanism, and also includes a second working motor, a heating box, a helical coil and a spiral mixing paddle, and the heating box is fixedly welded on the compartment On the upper surface of the board, a second working motor is installed at the left bottom of the heating box, and the oxygen guide pipe passes through the horizontal center position of the heating box,...

Method used

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  • Pediatric clinical breathing device with flow rate regulation function
  • Pediatric clinical breathing device with flow rate regulation function
  • Pediatric clinical breathing device with flow rate regulation function

Examples

Experimental program
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Effect test

Embodiment 1

[0021] see figure 2 , 3 , in an embodiment of the present invention, a flow regulating mechanism includes a first working motor 1, a screw rod 2, an L-shaped plate 5, an oxygen guide tube 6 and a splint 17, and a screw rod 2 is arranged above the first working motor 1 The output end of the first working motor 1 is fixedly welded with a screw rod 2, the upper end of the screw rod 2 is rotated and connected to a bearing, the bearing is fixedly welded at the middle position of the lower surface of the partition plate 7, and the outer surface of the screw rod 2 is movably sleeved with a slide Block 4, the right side of the slider 4 is fixedly welded with an L-shaped plate 5, and the L-shaped plate 5 is divided into a horizontal part and a vertical part;

[0022] The end of the vertical part of the L-shaped plate 5 is fixed with a welding splint 17, the inner surface of the splint 17 abuts against the oxygen guide tube 6, and the two sides of the splint 17 are hinged with the low...

Embodiment 2

[0027] see figure 1 , 4 , in an embodiment of the present invention, a pediatric clinical respiratory device with the function of adjusting the flow rate includes the flow adjustment mechanism as described in Example 1, and also includes a second working motor 8, a heating box 9, a helical coil 15 and a helical coil Mixing paddle 16, the heating box 9 is fixedly welded on the upper surface of the partition plate 7, the second working motor 8 is arranged at the left bottom of the heating box 9, and the oxygen guide pipe 6 runs through the horizontal center position of the heating box 9 However, two heat conduction cavities 14 are symmetrically arranged in the heating box 9 with respect to the oxygen guide pipe 6, and the middle position of the heat conduction cavity 14 is rotated and installed with a rotating shaft 13, and a welding screw mixing paddle 16 is fixed on the rotating shaft 13;

[0028] The inside of the side wall of the heat conduction chamber 14 is filled with a ...

Embodiment 3

[0031] A kind of pediatric nursing equipment, comprising the pediatric clinical respiration device with flow adjustment function as described in embodiment 2.

[0032] The working principle of the present invention is: oxygen is passed into the oxygen guide tube 6, the second working motor 8 is started, and the second working motor 8 drives the driving runner 10 and the driven runner 12 to rotate, The driving wheel 10 and the driven wheel 12 drive the rotating shaft 13 to rotate, and at the same time energize the helical coil 15, so as to heat the air in the heat conduction chamber 14 and play a role in conducting heat to oxygen. Start the first working motor 1, the first working motor 1 drives the screw mandrel 2 to rotate, and the screw mandrel 2 drives the slider 4 to slide vertically along the screw mandrel 2, which can make the slider 4 The L-shaped plate 5 is driven to move up and down, so that the L-shaped plate 5 drives the splint 17 to squeeze the oxygen flow guide tu...

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Abstract

The invention discloses a pediatric clinical breathing device with a flow rate regulation function, and belongs to the technical field of pediatric nursing equipment. The problem that when an existingbreathing device provides oxygen to a patient, oxygen flow control is inconvenient, and consequently normal breathing of children is affected is solved. The pediatric clinical breathing device is technically characterized in that the pediatric clinical breathing device comprises a flow regulation mechanism, and further comprises a second working motor, a heating box and spiral mixing propellers;and the heating box is fixedly welded to the upper surface of a partition plate, the second working motor is arranged at the bottom of the left side of the heating box, two heat conducing cavities areformed in the heating box in the mode of being symmetrical with respect to an oxygen flow guiding pipe, rotating shafts are mounted in the middles of the heat conducting cavities, and the spiral mixing propellers are fixedly welded to the rotating shafts. According to the pediatric clinical breathing device, the oxygen flow can be flexibly controlled, the oxygen flow with different flow demands in pediatric nursing is met, rehabilitation of children is facilitated, meanwhile, the oxygen can also be evenly heated, and the situation of stimulation to the bodies of the children due to uneven oxygen heating is avoided.

Description

technical field [0001] The invention relates to the technical field of pediatric nursing equipment, in particular to a respiratory device for pediatric clinical use with the function of adjusting the flow rate. Background technique [0002] Pediatrics is a comprehensive medical science that comprehensively studies the physical and mental development, health care and disease prevention and treatment of children. Pediatrics covers all health and hygiene issues related to childhood and adolescence. Its treatment objects are in the growth and development stage, and children are mainly divided into respiratory, digestive, circulatory, nervous, blood, kidney, endocrine, genetic metabolism, immunity and neonatal medicine by system. In addition, there are infectious diseases and emergency medicine. Although they are similar to internal medicine in terms of classification, their research content and internal laws are quite different from those of adults and cannot be confused or rep...

Claims

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Application Information

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IPC IPC(8): A61M16/00A61M16/10A61M16/08
CPCA61M16/08A61M16/1075A61M16/0003A61M16/022
Inventor 张瑞
Owner 泗水县人民医院
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