Blood drawing nursing device
A technology for nursing devices and racks, which is applied in medical science, sensors, diagnostic records/measurement, etc., and can solve problems such as poor immobilization of children's hands and adjustment of elastic cords
Pending Publication Date: 2022-07-08
自贡市第一人民医院
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Problems solved by technology
[0005] The purpose of the present invention is to provide a blood pumping nursing device, which solves the problem that the position of the elastic cord cannot be adjusted according to the length of the child's hand, resulting in a poor fixation effect on the child's hand
Method used
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[0033] The following describes in detail the embodiments of the present invention, examples of which are shown in the accompanying drawings, and the embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, but not to be construed as a comprehension of the present invention. limits.
[0034] The first embodiment of the present application is:
[0035] see Figure 1 to Figure 3 , the present invention provides a blood drawing nursing device, including a placement rack 101, the top of the placement rack 101 has a placement slot 102 for placing hands, and also includes a fixing component;
[0036]The number of the fixing components is multiple, and the plurality of fixing components are all movably connected with the placing frame 101 , and the fixing components include a U-shaped ring 103 , a limit buckle 104 , a connecting buckle 105 , an elastic band 106 and a first A spring 107, the placement rac...
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The invention relates to the technical field of blood drawing auxiliary equipment, in particular to a blood drawing nursing device which comprises a placement frame and further comprises fixing assemblies, the multiple fixing assemblies are movably connected with the placement frame, each fixing assembly comprises a U-shaped ring, a limiting buckle, a connecting buckle, an elastic band and a first spring, the placement frame is further provided with a containing cavity, and the U-shaped rings are slidably connected with the placement frame. The U-shaped ring is located in the containing cavity and provided with a containing groove, the two ends of the first spring are fixedly connected with the U-shaped ring and the limiting buckle respectively, the first spring is located in the containing groove, the limiting buckle is movably arranged in the containing groove, one end of the elastic band is fixedly connected with the limiting buckle, and the other end of the elastic band is fixedly connected with the connecting buckle. The connecting buckle is located on the outer side of the containing groove and detachably connected with the end, away from the connecting buckle, of the U-shaped ring, and through the arrangement of the structure, the problem that the fixing effect on the hand of a child is poor due to the fact that the position of the elastic rope cannot be adjusted according to the length of the hand of the child is solved.
Description
technical field [0001] The present invention relates to the technical field of auxiliary equipment for blood drawing, in particular to a blood drawing nursing device. Background technique [0002] Because children are more active, children's hands are easy to shake when drawing blood, which makes it inconvenient for medical staff to draw blood. [0003] There is a blood drawing nursing device, which is provided with a placing rack, a placing slot is arranged above the placing rack, the child's hand is placed in the placing slot, and the hand is fixed by the elastic rope on the placing rack, so as to facilitate medical care personnel to draw blood. [0004] However, most of the elastic ropes are fixed at a fixed position on the placement rack, and the position of the elastic rope cannot be adjusted according to the length of the child's hand, resulting in a poor fixation effect on the child's hand. SUMMARY OF THE INVENTION [0005] The purpose of the present invention...
Claims
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Login to View More IPC IPC(8): A61B90/14A61B5/153
CPCA61B90/14A61B5/153A61B5/15003
Inventor 左智惠宁俊杰郑文艳李霞胡敏潘媛陈位秀
Owner 自贡市第一人民医院