Vein compression bracelet
A bracelet and vein technology, applied in surgery, medical science, etc., can solve problems such as poor results, patient discomfort, and increased patient discomfort
Inactive Publication Date: 2020-02-21
沈燕妮
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Problems solved by technology
[0002] When hanging IV in the hospital, the medical staff will use the tendon band to tie the wrist tightly to make the vein float, and then insert the needle, but because of the different quality of the medical staff, sometimes the tie is too tight, which makes the patient very uncomfortable. And at the same time, because the surface of the tendon belt is completely flat, the effect on some patients with relatively thin veins is not good. The existing solution is to tie it tighter, which leads to aggravated discomfort for the patient, and further, many children will be very repulsive. this way
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[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0018] Such as figure 1 As shown, this embodiment includes an annular airbag 1, the two ends of the annular airbag 1 are connected by a connecting structure, the annular airbag 1 is provided with a wide-diameter portion 2, and the wide-diameter portion 2 is provided with an arc on one side toward the center of the annular airbag 1. There are at least five pressing points 3 on the wide-diameter portion 2 , and gaps 7 are provided between two adjacent pressing points 3 . The annular airbag 1 is connected to the trachea 4 and the inflation and deflation device 5, the wall thickness of the annular airbag 1 is 1.5mm, and the side of the annular airbag 1 towards the direction of the center of the reversing airbag is provided with anti-slip lines 6. The anti-slip pattern 6 is a wave pattern. The depth of the anti-skid lines 6 is 0.3-0.5 mm. The maximum diameter o...
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The invention discloses a vein compression bracelet. The vein compression bracelet comprises an annular air bag, wherein two ends of the annular air bag are connected by a connection structure, the annular air bag is provided with a wide diameter portion, one side, facing the circle center direction of the annular air bag, of the wide diameter portion is provided with pressing points with arc-shaped bulges, the annular air bag is connected with a gas charging and discharging apparatus through a connection gas pipe, the wall thickness of the annular air bag is 1.5 mm, and one side, facing the circle center direction of the annular air bag, of the annular air bag is provided with anti-slip patterns. The vein compression bracelet has the advantages that the wrist vein can be compressed tightly, and the tightness can be adjusted according to the actual situation of the patient.
Description
technical field [0001] The invention relates to the technical field of infusion aids, in particular to a vein compression wristband. Background technique [0002] When hanging IV in the hospital, the medical staff will use the tendon band to tie the wrist tightly to make the vein float, and then insert the needle, but because of the different quality of the medical staff, sometimes the tie is too tight, which makes the patient very uncomfortable. And at the same time, because the surface of the tendon belt is completely flat, the effect on some patients with relatively thin veins is not good. The existing solution is to tie it tighter, which leads to aggravated discomfort for the patient, and further, many children will be very repulsive. this way. Contents of the invention [0003] The object of the present invention is to provide a wristband for venous compression. The present invention solves the problems of the prior art by setting an annular air bag. [0004] The ab...
Claims
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IPC IPC(8): A61B17/12
CPCA61B17/12009
Inventor 沈燕妮
Owner 沈燕妮