An eye mask for ophthalmic clinical use

Abstract

The utility model provides an eye mask for clinical ophthalmology, comprising an eye mask body, a connecting block is provided at the center of the eye mask body, a steam chamber connected to the fumigation chambers at the inner sides of the two ends of the eye mask body is provided inside the connecting block, and the characteristics are: the steam chamber is connected to the air inlet pipe above the connecting block, and a plurality of pressure relief nozzles connected to the fumigation chamber are provided on the outer sides of the two ends of the eye mask body respectively; an on-off valve for controlling the on-off of the air inlet pipe is provided on the upper surface of the connecting block, and a temperature sensor is provided at the center of the steam chamber. When the steam pressure in the fumigation chamber is too high, the utility model can timely release the pressure to ensure the safety of the patient; when the temperature of the steam transmitted in the air inlet pipe suddenly increases and exceeds the safety line, the on-off valve can be closed to cut off the steam transmission, thereby avoiding scalding of the patient by high-temperature steam.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical eye masks, in particular to an eye mask for clinical ophthalmology. Background Art

[0002] Eyes are one of the most important organs of the human body. Nowadays, with the popularization of electronic products such as computers and mobile phones, eye diseases are becoming more and more common. People are almost inseparable from the use of electronic products in their daily lives. Long-term use of eyes can easily lead to uncomfortable symptoms such as eye fatigue, dryness, and decreased vision. Timely eye care or treatment of eye diseases is required.

[0003] An ophthalmic clinical eye mask with announcement number CN216021659U relates to the technical field of ophthalmic medical equipment. The technical points are: including an equipment box, a massage mechanism and a fumigation mechanism are arranged in the equipment box, the fumigation mechanism includes a medicine box, a heat conduction plate is arranged above the heater in the medicine box, a medicine bag is placed above the heat conduction plate, an air outlet pipe is arranged on both sides above the medicine bag, one end of the air outlet pipe is inserted in the medicine box, and the other end is connected to a ring pipe, the ring pipe is connected to one end of the massage mechanism, one end of the ring pipe is provided with a steam nozzle, and the steam nozzle runs through one end of the massage mechanism. The device can fumigate the eyes and massage at the same time by combining the massage mechanism with the fumigation mechanism, which can further improve the efficiency of the patient's post-care.

[0004] Disadvantages: There is a lack of function to monitor the temperature and pressure of steam during eye fumigation. When the temperature of the steam used for fumigation is too high, it will cause burns to the patient's eyes. If the steam pressure is too high, it will affect the eye nerves, posing certain safety hazards. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an eye mask for clinical ophthalmology, and the technical solution adopted is as follows:

[0006] An eye mask for clinical ophthalmology, comprising an eye mask body, a connecting block is arranged at the center of the eye mask body, a steam chamber connected to the fumigation chambers at the inner sides of the two ends of the eye mask body is arranged inside the connecting block, the steam chamber is connected to the air inlet pipe above the connecting block, and a plurality of pressure relief nozzles connected to the fumigation chambers are arranged outside the two ends of the eye mask body respectively;

[0007] An on-off valve for controlling the on-off of the air inlet pipe is arranged on the upper surface of the connecting block, and a temperature sensor is arranged at the central position inside the steam chamber.

[0008] Furthermore, an air guide plate is provided inside the steam chamber and at positions contacting the fumigation chambers on both sides of the eye mask. When the steam enters the fumigation chamber from the steam chamber, the air guide plate prevents the steam from flowing directly toward the patient's eyes, thereby avoiding eye damage and making the use more comfortable.

[0009] Furthermore, a protective pad is provided on the side of the eye mask body that contacts the patient, and a strap for tying the eye mask body to the patient's head is also provided on one side of the eye mask body.

[0010] Furthermore, the lower end of the connecting block is an arc groove structure, and the arc groove structure appears as an arc protrusion inside the connecting block. After the steam enters the steam chamber through the air inlet pipe, the steam can be divided into two even parts and enter the fumigation chambers at both ends respectively.

[0011] Furthermore, a power supply is provided on one side of the connection block, a charging port is provided on one side of the power supply, and a power indicator light is provided on one side of the charging port. The power supply is electrically connected to the temperature sensor and the on-off valve respectively.

[0012] Furthermore, the pressure relief nozzles are provided in multiple shapes in a ring shape, which can ensure that when the steam pressure in the fumigation chamber is too high, the pressure can be relieved in time, thereby ensuring the safety of the patient, and can increase the aesthetics to a certain extent while fully ensuring the working stability.

[0013] Furthermore, a nose pad is adhered to the lower surface of the connecting block, which can increase the protection of the patient's nose when worn.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. When the patient wears the eye mask, as the steam enters the fumigation chamber, the pressure relief nozzle can ensure that when the steam pressure in the fumigation chamber is too high, the pressure can be relieved in time to ensure the patient's safety. Multiple pressure relief nozzles arranged in a ring shape can fully ensure stable operation while increasing a certain degree of aesthetics.

[0016] 2. When the temperature sensor of the utility model detects that the temperature of the steam transmitted in the air inlet pipe suddenly increases and exceeds the safe value for use, it can promptly transmit an electrical signal to the on-off valve to close the on-off valve and cut off the steam, thereby preventing the patient from being scalded by the high-temperature steam. In addition, an air guide plate is provided inside the steam chamber and at the position in contact with the fumigation chamber on both sides of the eye mask. When the steam enters the fumigation chamber from the steam chamber, the steam will not flow directly toward the patient's eyes under the action of the air guide plate, thereby preventing eye damage and making the user feel more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the position structure of the power supply of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the steam chamber of the utility model;

[0020] Figure 4 It is a schematic diagram of the position of the temperature sensor of the utility model.

[0021] In the figure:

[0022] 1-eye mask body, 11-pressure relief nozzle, 2-connecting block, 21-steam chamber, 22-air guide plate, 23-temperature sensor, 24-nose pad, 3-inlet pipe, 4-on-off valve, 5-power supply, 6-protective pad, 7-strap. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0024] As attached Figure 1-4 shown.

[0025] An ophthalmic clinical eye mask, consisting of an eye mask and a detection device, comprises an eye mask body 1, a connecting block 2 for connecting two ends of the eye mask is provided at the center of the eye mask body 1, a steam chamber 21 connected to a fumigation chamber inside the eye mask body 1 is provided inside the connecting block 2, the steam chamber 21 is connected to an air inlet pipe 3 above the connecting block 2, an on-off valve 4 for controlling the on-off of the air inlet pipe 3 is provided on the upper surface of the connecting block 2, a power supply 5 is provided on one side of the connecting block 2, and a protective pad 6 is provided on the side of the eye mask body 1 that contacts the patient.

[0026] The detection device includes a temperature sensor 23 arranged inside the steam chamber 21, and a plurality of pressure relief nozzles 11 connected to the fumigation chamber are arranged on the outside of the eye mask body 1. The triggering pressure of the pressure relief nozzle 11 is fixed at the factory. When the patient wears the eye mask, the steam enters the fumigation chamber. Since the protective pad 6 fits the patient's skin around the eyes, the steam is difficult to leak out. The pressure relief nozzle 11 can ensure that when the steam pressure in the fumigation chamber is too high, the pressure can be relieved in time to ensure the patient's safety. Multiple pressure relief nozzles 11 arranged in a ring shape can fully ensure the working stability while increasing a certain degree of aesthetics.

[0027] When in use, the eye mask can be worn on the patient's eyes through the strap 7, connected to the external steam generator through the air inlet pipe 3, and steam is transported into the steam chamber 21. The steam generator can use the same device as that in announcement number CN216021659U. The difference is that the steam generator is external and will not cause harm to the patient due to failure of the steam generator.

[0028] The steam transported by the air inlet pipe 3 is dispersed into the fumigation chambers at both ends through the steam chamber 21. When the pressure in the fumigation chamber is too high, the pressure relief nozzle 11 can relieve the pressure autonomously. When the temperature sensor 23 detects that the temperature of the steam transmitted in the air inlet pipe 3 suddenly increases and is greater than the safe value for use, it can promptly transmit an electrical signal to the on-off valve 4 to close the on-off valve 4 and cut off the steam. In order to ensure the accuracy of the data monitored by the temperature sensor 23, the temperature sensor 23 is arranged at the center of the steam chamber 21 and directly above the arc protrusion.

[0029] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. An eye mask for clinical ophthalmology, comprising an eye mask body (1), a connecting block (2) provided at the center of the eye mask body (1), a steam chamber (21) in communication with the fumigation chambers at the inner sides of the eye mask body (1) provided inside the connecting block (2), characterized in that: The steam chamber (21) is connected to the air inlet pipe (3) above the connecting block (2), and a plurality of pressure relief nozzles (11) connected to the fumigation chamber are respectively provided on the outer sides of both ends of the eye mask body (1); An on-off valve (4) for controlling the on-off of the air inlet pipe (3) is provided on the upper surface of the connection block (2), and a temperature sensor (23) is provided at the central position inside the steam chamber (21).

2. An ophthalmic clinical eye mask as claimed in claim 1, characterized in that: An air guide plate (22) is provided inside the steam chamber (21) and at positions contacting the fumigation chambers on both sides of the eye mask.

3. An ophthalmic clinical eye mask as claimed in claim 1, characterized in that: A protective pad (6) is provided on the side of the eye mask body (1) that contacts the patient, and a strap (7) for tying the eye mask body (1) to the patient's head is also provided on one side of the eye mask body (1).

4. An ophthalmic clinical eye mask as claimed in claim 1, characterized in that: The lower end of the connecting block (2) is a circular arc groove structure, and the circular arc groove structure appears as a circular arc protrusion inside the connecting block (2). After the steam enters the steam chamber (21) along the air inlet pipe (3), the steam can be divided into two even parts, which enter the fumigation chambers at both ends respectively.

5. An ophthalmic clinical eye mask as claimed in claim 1, characterized in that: A power source (5) is provided on one side of the connection block (2), a charging port is provided on one side of the power source (5), and a power indicator light is provided on one side of the charging port. The power source (5) is electrically connected to a temperature sensor (23) and an on-off valve (4), respectively.

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