RU168634U1 - DEVICE FOR SAFE INPUT OF MEDICINES IN THE EYES - Google Patents

Abstract

The utility model relates to medicine, veterinary medicine, namely to ophthalmology and can be used to fix the safe distance between the pipette and the eye, as well as to open the eyelids and prevent blinking when instilling drugs in the eyes. A device for instilling drugs into the eyes contains a container in which a bottle of drugs is placed, the container being made in the form of a trapezoidal ring with two branches located and fixed on both sides of the trapezoidal ring in its middle part, and the branches are made with rollers on the lower ends that provide anti-slip contact with covered eyelids, and the upper ends have a corrugated surface. Using the utility model allows to reduce the level of injuries during instillation of drugs by fixing the pipette bottle at a safe distance from the eye and placing the lower ends of the jaw on the covered eyelid, provides comfortable and necessary opening of the eyelids for local delivery of drugs to the eyes, preventing the patient from blinking.

Description

Technical field

The utility model relates to medicine, veterinary medicine, namely to ophthalmology and can be used to fix the safe distance between the pipette and the eye, as well as to open the eyelids and prevent blinking when instilling drugs in the eyes.

State of the art

A device for instillation into the eyes, consisting of a bottle and a pipette. http://ya-viju.ru/zakapyvanie-kapel-v-glaza, the reason why it is impossible to achieve a technical result is the possibility of injuring the eye and missing drugs in the eye, that is, it is inconvenient to use.

Known auxiliary device when instilling into the eye of medicinal solutions, characterized in that it is made of latex material in the form of an eye slit 2-3 cm long, 1.5-2 cm wide, 1 cm high around the perimeter of the device, the lower part along the radius of the outer side has 3 mm long protrusions bent outwards. The reasons why it is impossible to achieve a technical result is the difficulty of independent operation of the device, installation on the protein membrane of the eye can lead to an inflammatory process when infections are brought into the eyes.

A device is known for instilling drugs into the eye, taken as a prototype, containing a container in which a bottle with medicinal drops is placed, and a dispensing button is located on the front surface of the container. The container consists of a detachable lower part of a cylindrical shape, and the upper part, which is made in the form of a palpebral fissure and has a protrusion bent outward, and there are three scales on the back surface of the container, the first scale showing the days of the week, the other two scales showing the frequency of instillation.

The reasons why it is impossible to achieve a technical result are:

- use of the device only with an open eye;

- possible injury from touching the device with an open eye

- design complexity;

- lack of visual control of instillation of drugs into the eyes.

Common features with the claimed utility model is a container in which a drug vial is placed.

Utility Model Disclosure

A technical problem is the development of a device aimed at improving usability, providing local delivery of drugs to the eyes.

The technical result is to increase the level of safety of its use, by reducing eye injuries when administering drugs, as well as preventing blinking of the eyes, especially in children and the elderly, and provides visual control of the administration of drugs in the eyes.

The technical result is achieved by the fact that the device for instilling drugs into the eyes contains a container in which a bottle of drugs is placed, the container being made in the form of a trapezoidal ring with two branches located and fixed on both sides of the trapezoidal ring in its middle part, the branches are made with rollers at its lower ends, and the upper ends are grooved.

The essence of the utility model is illustrated by a figure.

The proposed device contains a dropper bottle with drugs (5), a trapezoidal ring (1) with two branches (2), rollers (3) are located at the lower ends of the branches, and the upper ends have a corrugated surface (4).

This device is used as follows: when administering drugs to the eyes, the patient first places the dropper bottle (5) in the trapezoidal ring (1), then fixes the jaws (2) on the ring, then the patient tilts his head back, sets the lower rollers (3) of the jaw on covered eyelids, thereby fixing the safe distance between the pipette bottle (5) and the eye, then presses on the upper ends (4) of the jaw, thereby opening the palpebral fissure and makes a local injection of drugs into the eye, preventing blinking and leakage of drugs from the eye.

When using the device, it is possible to use several types of eye drops.

This device can be made as a unit with a bottle-pipette. The safety and simplicity of the device, as well as various options for its manufacture, allow us to consider further industrial production.

Claims (1)

The device for introducing drugs into the eyes contains a vial of medicine, characterized in that the vial has a trapezoidal ring with two branches located and secured on both sides of the trapezoidal ring in its middle part, and the branches are made with rollers at the lower ends, and the upper ends have a corrugated surface

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