Horizontal visual positioning type drop bottle

Abstract

The invention relates to the technical field of cardiac surgeries, in particular to a level visual-inspecting positioning type dropping bottle. The level visual-inspection positioning type dropping bottle comprises a bottle body, a sleeve, an annular box, a flat mirror, water, a dropping tube and a bubble, wherein the upper end of the sleeve is sleeved on the bottle body and combined with the bottle body through threads, and while the lower end of the sleeve is internally adhered with the annular box; the annular flat mirror is adhered on an internal surface of the top part of the annular box; water in which the bubble exists is contained in the annular box; the dropping pipe passes through the middle of the annular box; and the bottle body, the sleeve, the annular box, the flat mirror and the dropping tube have the same axial lead. By adopting the level visual-inspecting positioning type dropping bottle, an additional function of positioning is added to an eyedropper, which provides convenience to a patient with an eye disease to drop the eye drops in a self-service manner.

Description

technical field [0001] The invention relates to a medical device, in particular to a horizontal visual positioning type drop bottle. Background technique [0002] In the process of instilling eye drops, there are two necessary conditions to make the liquid medicine drip into the eyes accurately: one is that the human eye and the drop hole of the eye drop bottle must be in the right direction, and the other is that the human eye and the drop hole must be aligned. The connection line must be in the vertical direction. None of the existing eye drops bottles has the alignment function between the drip hole and the eye. Therefore, to make the liquid drop into the eye accurately, the patient usually needs to rely on others to operate. Without the help of others, the patient usually can only use Drop eye drops in a lying down or looking up position. However, in public places, under the condition of no seat and no bed, when the patient is standing and looking up, it is difficult t...

AI Technical Summary

Problems solved by technology

[0010] However, the same technical defect exists in the above technical solutions: only the drip hole can be directly aligned with the eyeball, but it cannot ensure that the connection line between the drip hole and the eyeball is in the vertical direction

Therefore, still can't guarantee that medicinal liquid can enter eyes accurately after falling vertically

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