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Blood drawing assisting chair for medical pediatrics

A technology of pediatrics and children's chairs, applied in dental chairs, medical science, dentistry, etc., can solve problems such as falling, unable to complete blood drawing, etc., and achieve the effect of saving manpower

Pending Publication Date: 2020-11-27
刘桂玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages of not being able to assist doctors to draw blood for children, and the children will still be fussy and cannot complete the blood drawing, or even fall, the technical problem to be solved by the present invention is to provide a method for assisting doctors to fix the arms of children, which is convenient Auxiliary chair for medical pediatric use for drawing blood

Method used

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  • Blood drawing assisting chair for medical pediatrics
  • Blood drawing assisting chair for medical pediatrics
  • Blood drawing assisting chair for medical pediatrics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A blood pumping auxiliary chair for medical pediatrics, such as Figure 1-3 As shown, it includes a child chair 1, a supporting plate 2, a bottom plate 3, a support plate 4, a fixing assembly 5, a driving assembly 6 and a beating assembly 7, and the left side of the upper part of the child chair 1 is connected with the supporting plate 2. The bottom plate 3 is connected, the support plate 4 is connected to the top front side of the support plate 2, the fixed component 5 is connected to the upper left side of the child chair 1, the driving component 6 is connected to the top right side of the bottom plate 3, and the flapping component is connected to the top of the support plate 4 in a rotating manner 7.

[0025] The fixed assembly 5 includes a hollow tube 51, an air bag 52, an L-shaped tube 53, a rubber hollow ball 54, a connecting rod 55, an arc-shaped plate 56 and a return spring 57. The inner side of the hollow tube 51 on the side is connected with an air bag 52, th...

Embodiment 2

[0030] On the basis of Example 1, such as Figure 4 As shown, a transmission assembly 8 is also included, and the transmission assembly 8 includes a toothed rack 81, a second shaft 82, a one-way gear 83, a first bevel gear 84, a third shaft 85, a second bevel gear 86 and a torsion spring 87 , the top of the wedge-shaped block 62 is connected with a missing rack 81, the upper front side of the child chair 1 is connected with a second rotating shaft 82 in a rotational manner, the rear end of the second rotating shaft 82 is connected with a one-way gear 83, and the front end of the second rotating shaft 82 is connected with a first cone. Gear 84, the bottom front side of supporting plate 2 is rotationally connected with a third rotating shaft 85, the third rotating shaft 85 is connected with the first rotating shaft 71 transmission, the third rotating shaft 85 right end is connected with a second bevel gear 86, the second bevel gear 86 is connected with the first rotating shaft A...

Embodiment 3

[0033] On the basis of Example 2, such as figure 1 As shown, rubber pads 9 are also included, and rubber pads 9 are provided on the front and rear sides of the top of the pallet 2 .

[0034] When the child's arm is placed in the hollow tube 51, the rubber pad 9 is provided on the supporting plate 2, so that the child's hand is placed on the rubber pad 9, and it is not necessary to hang in the air to affect blood drawing.

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Abstract

The invention relates to chairs and particularly relates to a blood drawing assisting chair for medical pediatrics. A technical problem to be solved by the invention is to provide the blood drawing assisting chair for the medical pediatrics. The blood drawing assisting chair for the medical pediatrics is used for assisting doctors to fix an arm of a child to facilitate blood drawing. In order to solve the above-mentioned technical problem, the blood drawing assisting chair for the medical pediatrics, provided by the invention, comprises a child's chair, a bottom plate, a supporting plate, a fixing component, a driving component and a flapping component, wherein a supporting board is connected onto the child's chair; the bottom plate is connected onto the child's chair; the supporting plateis connected onto the supporting board; the fixing component is connected onto the child's chair; the driving component is connected to the bottom plate; and the flapping component is rotatably connected to the supporting plate. According to the blood drawing assisting chair for the medical pediatrics, through matching the fixing component, the driving component and the flapping component, the arm of the child is fixed, and then, a position required to suffer from blood drawing is flapped.

Description

technical field [0001] The invention relates to a chair, in particular to a blood drawing auxiliary chair for medical pediatrics. Background technique [0002] With the continuous development of modern science and the continuous improvement of people's living standards, we often see doctors in the hospital taking blood from patients. When taking blood from smaller children, the children will cry and make noise, which is difficult to cooperate. When a doctor draws blood, it will cause harm to children in serious cases, so it is necessary to design a chair that can assist doctors in drawing blood for children. [0003] After retrieval, the patent publication number is: the patent of CN209186068U, discloses a kind of chair of self-adaptive backrest, is body with the bottom plate that wraps protective cover and four corners to wear fixing screws; The bottom plate is provided with support plate, coil spring and a rotatable rotating column; the upper and lower sides of the suppor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G15/00A61G15/10A61G15/12A61B5/153A61B5/15
CPCA61G15/00A61G15/10A61G15/105A61G15/12A61B5/153A61B5/150748A61B2503/06
Inventor 刘桂玉
Owner 刘桂玉
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