CN210158772U

CN210158772U - Eye spray bottle

Info

Publication number: CN210158772U
Application number: CN201920233138.4U
Authority: CN
Inventors: 林明楷; 覃曦; 肖惠明
Original assignee: Zhongshan Ophthalmic Center
Current assignee: Zhongshan Ophthalmic Center
Priority date: 2019-02-22
Filing date: 2019-02-22
Publication date: 2020-03-20
Anticipated expiration: 2029-02-22

Abstract

The utility model relates to an eye spray bottle, including the bottle to and the shower nozzle subassembly that uses with the bottle cooperation, the bottle in be provided with a plurality of independent inner chambers, the inner chamber in be provided with the pipette, pipette one end in the multiunit inner chamber is gathered and is connected with the shower nozzle subassembly together. The utility model can fill different medicines into the multi-cavity inner bag respectively, thereby avoiding the defect that the patient needs to drop different eyedrops at intervals for many times and increasing the compliance of the patient to the treatment; meanwhile, when the utility model is used, the patient does not need to raise his head, the patient can operate the mirror, the nozzle is accurately positioned, and the eye irritation and the eye drop waste are reduced; the atomized eye drop has small particles and small irritation to eyes; in addition, the bottle body adopts a high-pressure liquefied gas spraying bottle, the content in the bottle is not contacted with the air, the bottle can be prevented from being polluted by bacteria, the quality of the content is kept stable, the service life is prolonged, the bottle can be used for multiple times, and the bottle is economical and convenient.

Description

Eye spray bottle

Technical Field

The utility model relates to the field of medical appliances, more specifically relates to an eye spray bottle.

Background

Currently, ocular surface administration remains the primary mode of administration for the treatment of ocular diseases. A commonly used method of applying eye drops is to raise the head of a patient, place the eye drops on the eyes, and squeeze the eye drop bottle so that the eye drops drop on the fornix and conjunctiva. In the process, the patient needs to face up, the operation is inconvenient to face the mirror, the positioning of the eye drop bottle is easy to be inaccurate, and the eye drop drops on the cornea to cause the stimulation of the cornea; or the eye drops are dripped on the skin, so that the eye drops are wasted, and the polluted eye drops on the skin can flow to eyes to cause eye inflammation. The eye drops have short staying time in eyes, over 95 percent of the medicine can be lost through conjunctiva or lacrimal excretion, the bioavailability is low, and frequent administration is required. In addition, many patients often need to use a plurality of eye drops at the same time in the treatment process, the interval between every two eye drops is 10 minutes, the eye drops need to be dripped for 2-4 times every day, and in busy work and life, long-term frequent eye surface administration causes great inconvenience to the patients, so that the patient has poor medication compliance and the treatment effect is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the patient is inconvenient when using the eye drop in the prior art, the utility model provides an eye spray bottle.

In order to realize the purpose of the utility model, the technical proposal is that:

an eye spray bottle comprises a bottle body and a spray head assembly matched with the bottle body for use, wherein a plurality of independent inner cavities are formed in the bottle body, pipettes are arranged in the inner cavities, and one ends of the pipettes in the inner cavities of a plurality of groups are gathered together and connected with the spray head assembly. When the component is pressed down, the pressure of the liquefied gas in the bottle body is reduced immediately, so that the gas in the bottle expands, high-pressure gas is formed at the top of the bottle body, and the high-pressure gas pushes the liquid in the inner bag and part of the liquefied gas to be converged along the liquid suction pipe and sprayed to the outside through the spraying component.

Preferably, the spray head assembly comprises a spray head and a pressing buckle.

Preferably, the spray head is provided with a nozzle, and the additional installation of the nozzle can ensure the spray range of the medicine.

Preferably, the nozzle is circular, the diameter of the nozzle is 4-5mm, and the nozzle is circular, so that the spraying area can be ensured to be in the fornix conjunctiva and not be sprayed to the cornea and the skin by mistake.

Preferably, the spray head is provided with a fixing support, the fixing support can ensure accurate positioning of the sprayed medicine and simple implementation, the support is placed on a zygomatic bone, the position of the spray nozzle can be conveniently aligned with the fornix conjunctiva, and the distance between the spray nozzle and the fornix conjunctiva is fixed, so that the medicine can be directly sprayed in but not limited to the fornix conjunctiva of human eyes and can also be sprayed on the nasal side or the temporal side of the human eyes.

Preferably, the bottle body adopts a high-pressure liquefied gas spraying bottle, the content in the bottle is not contacted with the air, the bacterial pollution can be avoided, the quality of the content is kept stable, and the atomized eye drop has small particles and small irritation to eyes.

When the medicine spraying bottle is used, a patient firstly slightly pulls down the lower eyelid to expose the fornix conjunctiva, the nozzle is placed in front of the eye, the fixing support is fixed on the cheekbone, the nozzle sleeve is aligned to the fornix conjunctiva, the pressing buckle is pressed down, the pressure of liquefied gas in the bottle body is immediately reduced, so that the gas in the bottle expands, high-pressure gas is formed at the top of the bottle body, the high-pressure gas pushes liquid and part of the liquefied gas in the inner bag to converge along the pipette, the liquid and the part of the liquefied gas are sprayed to the outside through the spraying assembly, and medicine is sprayed out of the nozzle to the fornix conjunctiva.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can fill different medicines into the multi-cavity inner bag respectively, thereby avoiding the defect that the patient needs to drop different eyedrops at intervals for many times and increasing the compliance of the patient to the treatment; meanwhile, when the utility model is used, the patient does not need to raise his head, the patient can operate the mirror, the nozzle is accurately positioned, and the eye irritation and the eye drop waste are reduced; the atomized eye drop has small particles and small irritation to eyes; in addition, the bottle body adopts a high-pressure liquefied gas spraying bottle, the content in the bottle is not contacted with the air, the bottle can be prevented from being polluted by bacteria, the quality of the content is kept stable, the service life is prolonged, the bottle can be used for multiple times, and the bottle is economical and convenient.

Drawings

Fig. 1 is a structural diagram of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent;

the invention is further explained below with reference to the drawings and examples.

Example 1

As shown in fig. 1, an eye spray bottle comprises a bottle body and a spray head assembly used in cooperation with the bottle body, wherein a plurality of independent inner cavities are formed in the bottle body, liquid suction pipes are arranged in the inner cavities, and one ends of the liquid suction pipes in the inner cavities are gathered together and connected with the spray head assembly. When the component is pressed down, the pressure of the liquefied gas in the bottle body is reduced immediately, so that the gas in the bottle expands, high-pressure gas is formed at the top of the bottle body, and the high-pressure gas pushes the liquid in the inner bag and part of the liquefied gas to be converged along the liquid suction pipe and sprayed to the outside through the spraying component.

Example 2

As shown in fig. 1, the spray head assembly of the eye spray bottle provided by this embodiment includes a spray head and a pressing buckle; the spray head is provided with the nozzle, and the additional arrangement of the nozzle can ensure the spray range of the medicine and prevent waste; the nozzle is round, the diameter of the nozzle is 4-5mm, and the nozzle is round, so that the spraying area can be ensured to be in the conjunctiva of the fornix and not to be sprayed on the cornea and the skin by mistake; the spray head is provided with the fixing support, the fixing support can ensure accurate positioning and simple implementation of the sprayed medicine, and the support is placed on the zygomatic bone, so that the nozzle position can be conveniently aligned with the fornix conjunctiva and the distance between the nozzle and the fornix conjunctiva can be conveniently fixed; the spray is convenient for users to spray directly into, but not limited to, fornix or fornix membranes of human eyes, and can also spray on the nasal side or the temporal side of human eyes. The bottle body adopts a high-pressure liquefied gas spraying bottle, the content in the bottle is not contacted with the air, the bottle can be prevented from being polluted by bacteria, and the quality of the content is kept stable.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. An eye spray bottle comprises a bottle body (1) and a spray head assembly (8) matched with the bottle body (1) for use, and is characterized in that a plurality of independent inner cavities (2) are arranged in the bottle body (1), pipette tubes (3) are arranged in the inner cavities (2), and one ends of the pipette tubes (3) in a plurality of groups of inner cavities (2) are gathered together and connected with the spray head assembly (8).

2. An eye spray bottle according to claim 1, wherein the spray head assembly (8) comprises a spray head (7) and a push button (4).

3. An eye spray bottle according to claim 2, wherein the spray head (7) is provided with a nozzle (6).

4. An eye spray bottle according to claim 3, wherein the nozzle (6) is circular and has a diameter of 4-5 mm.

5. An eye spray bottle according to claim 4, wherein the spray head (7) is provided with a fixing bracket (5).

6. An eye spray bottle according to claim 5, wherein the bottle body (1) is a high pressure liquefied gas spray bottle.