Tear film pressure sensing eyeshade

Abstract

The invention provides a tear film pressure sensing eyeshade which comprises an eyeshade body, the eyeshade body is a hard sponge block wrapped by non-woven fabric, the bottom of the eyeshade body is provided with a nose groove and two eyeshade holes, the eyeshade holes are symmetrically distributed in the left side and the right side of the nose groove, sensing assemblies are arranged in the eyeshade holes, and the eyeshade body is a hard sponge block wrapped by non-woven fabric. The sensing assembly comprises an inner frame, a sliding sealing ring, an elastic rope, a hole pressing block, a heating plate, a temperature sensor, an air pressure sensor, an inflation pump, an air outlet pipe and an air inlet pipe. By arranging the eyeshade body, the nose groove, the eye holes, the inner frame, a sliding sealing ring, an elastic rope, an eye pressing block, a heating plate, a temperature sensor, an air pressure sensor, an inflation pump, an air outlet pipe and an air inlet pipe, when the inflation pump is started, the interior of the inner frame can be inflated, internal air is heated at the same time, the temperature of the air is increased, hot compress is conducted while the eyes are pressed, and therefore the hot compress effect is achieved. The eye socket muscles can be effectively relaxed, so that tear secretion is promoted, and the effect of moistening eyeballs is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a tear film pressure sensing eye mask. Background Art

[0002] The tear film is a thin, transparent liquid covering the surface of the eyeball. It is composed of three layers: lipid, aqueous, and mucus. Its primary functions include lubricating the eyeball, keeping the cornea moist, providing clear vision, and possessing antibacterial and corneal nutritional properties. Tear film stability is crucial to eye health; abnormalities can lead to problems such as dry eye.

[0003] With the increasing number of high-rise buildings and the increasing popularity of electronic products, people's eyes do not get enough rest for a long time, which leads to problems such as dry eyes and eye fatigue. Effective pressing of the tear film can reduce pressure on the ocular surface, promote tear circulation, and relieve symptoms of dry eyes. However, people are generally not clear about the acupoints on the eyes, and manual pressing is generally ineffective and cannot press the effective position. Summary of the Invention

[0004] Technical problems solved In response to the shortcomings of the existing technology, the present invention provides a tear film pressure sensing eye mask, which solves the problems of dry eyes, eye fatigue caused by the eyes not getting enough rest for a long time and the poor effect of manually pressing the eye acupoints.

[0005] Technical Solution To achieve the above objectives, the present invention is implemented through the following technical solutions: a tear film pressure sensing eye mask, comprising an eye mask body, wherein the eye mask body is a hard sponge block wrapped with non-woven fabric, the bottom of the eye mask body is provided with a nasal groove and an eye hole, the number of the eye holes is provided with two, and they are symmetrically distributed on the left and right sides of the nasal groove, the interior of the eye hole is provided with a sensing component, the sensing component comprises an inner frame, a sliding sealing ring, an elastic rope, an eye pressure block, a heating plate, a temperature sensor, an air pressure sensor, an air pump, an air outlet pipe and an air inlet pipe, the interior of the eye hole is fixedly connected to the inner frame, the interior of the inner frame is slidably connected to the sliding sealing ring, the top of the sliding sealing ring is fixedly connected to the elastic rope, the inner side of the sliding sealing ring is fixedly connected to the eye pressure block, the inner top surface of the inner frame is fixedly connected to the heating plate, the temperature sensor, and the air pressure sensor, the interior of the eye mask body is fixedly connected to the air pump, the interior of the eye mask body is provided with an inner groove, and the interior of the inner groove is provided with an eye tube assembly and a pressure bead.

[0006] Preferably, the eye tube assembly includes an upper left eye tube, an upper connecting tube, an upper right eye tube, a lower right eye tube, a lower connecting tube, a lower left eye tube, an air unloading pipe and a peristaltic pump. The right side of the upper left eye tube is fixedly connected to the upper connecting tube, the right side of the upper connecting tube is fixedly connected to the upper right eye tube, the front side wall of the upper right eye tube is fixedly connected to the lower right eye tube, the left side wall of the lower right eye tube is fixedly connected to the lower connecting tube, the left side wall of the lower connecting tube is fixedly connected to the lower left eye tube, the left side of the lower left eye tube is fixedly connected to the air unloading pipe, a valve is provided on the air unloading pipe, and the top of the upper left eye tube is fixedly connected to the peristaltic pump.

[0007] Preferably, there are multiple elastic ropes, which are evenly distributed above the sliding sealing ring, and the heating plate, temperature sensor and air pressure sensor are all located above the eye pressure block.

[0008] Preferably, there are two sensing components, the eye tube component is located outside the sensing component, there are multiple pressure beads, and they are evenly distributed below the eye tube component, the pressure beads are located inside the eye mask body, and are movably connected to the eye mask body.

[0009] Preferably, the bottom output end of the air pump is fixedly connected to an air outlet pipe, the top input end of the air pump is fixedly connected to an air inlet pipe, the air inlet pipe passes through the top of the inner frame, the top of the inner frame is fixedly connected to an exhaust pipe, the top of the exhaust pipe passes through the eye mask body, and a valve is provided on the exhaust pipe.

[0010] Preferably, the peristaltic pump is located inside the eye mask body, and the upper left eye tube, the upper right eye tube, the lower right eye tube and the lower left eye tube are all soft tubes.

[0011] Preferably, an operation display panel is fixedly connected to the top of the eye mask body.

[0012] Preferably, a right strap is fixedly connected to the right side wall of the eye mask body, and a Velcro is fixedly connected to the right strap. A left strap is fixedly connected to the left side wall of the eye mask body, and a Velcro is fixedly connected to the left strap.

[0013] Beneficial effects The present invention provides a tear film pressure sensing eye mask. It has the following beneficial effects: 1. By setting the eye mask body, nose groove, eye hole, inner frame, sliding sealing ring, elastic rope, eye pressure block, heating plate, temperature sensor, air pressure sensor, air pump, air outlet pipe and air inlet pipe, when the air pump is started, the inner frame can be inflated and the internal air can be heated at the same time. The air temperature is increased, and hot compress is applied to the eyes at the same time, which can effectively relax the muscles in the eye socket area, thereby promoting tear secretion and moisturizing the eyeballs.

[0014] 2. By setting up an eye tube assembly and a pressure bead, an eye tube assembly is set on the outside of the eye socket. Air is injected by a peristaltic pump to press the pressure bead downward. The pressure bead presses the acupuncture points on the outside of the eye, further effectively relaxing the eye muscles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of a tear film pressure sensing eye mask proposed by the present invention; Figure 2 This is a schematic cross-sectional view of a tear film pressure sensing eye mask proposed by the present invention; Figure 3 for Figure 2 A magnified view of middle A; Figure 4 This is a schematic diagram of the eye tube assembly structure of a tear film pressure sensing eye mask proposed by the present invention; Figure 5 This is a front view of a tear film pressure sensing eye mask proposed by the present invention.

[0016] Among them, 1. Eye mask body; 2. Nose groove; 3. Eye hole; 4. Inner frame; 5. Sliding sealing ring; 6. Elastic rope; 7. Eye pressure block; 8. Heating plate; 9. Temperature sensor; 10. Air pressure sensor; 11. Air pump; 12. Exhaust pipe; 13. Inlet pipe; 14. Inner groove; 15. Eye tube assembly; 16. Press beads; 17. Right strap; 18. Velcro; 19. Left strap; 20. Velcro; 21. Operation display panel; 22. Exhaust pipe; 1501. Upper left eye tube; 1502. Upper connecting pipe; 1503. Upper right eye tube; 1504. Lower right eye tube; 1505. Lower connecting pipe; 1506. Lower left eye tube; 1507. Unloading pipe; 1508. Peristaltic pump. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0019] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed or detachable connections, or integral connections; mechanical or electrical connections; direct connections, indirect connections through an intermediary, or internal connections between two components. Those skilled in the art will understand the specific meanings of these terms in the present invention based on specific circumstances.

[0020] like Figure 1-5 As shown, an embodiment of the present invention provides a tear film pressure sensing eye mask, including an eye mask body 1, which is a hard sponge block wrapped with non-woven fabric. A nose groove 2 and an eye hole 3 are provided at the bottom of the eye mask body 1. The eye mask body 1, the nose groove 2 and the eye hole 3 all adopt ergonomic technology to fit the shape of the human eye. There are two eye holes 3, which are symmetrically distributed on the left and right sides of the nose groove 2. A sensing component is provided inside the eye hole 3.

[0021] The sensing component includes an inner frame 4, a sliding sealing ring 5, an elastic cord 6, an eye pressure block 7, a heating plate 8, a temperature sensor 9, an air pressure sensor 10, an air pump 11, an air outlet pipe 12 and an air inlet pipe 13. The inner part of the eye hole 3 is fixedly connected to the inner frame 4, the inner part of the inner frame 4 is slidingly connected to the sliding sealing ring 5, the top of the sliding sealing ring 5 is fixedly connected to the elastic cord 6, the inner side of the sliding sealing ring 5 is fixedly connected to the eye pressure block 7, the inner top surface of the inner frame 4 is fixedly connected to the heating plate 8, the temperature sensor 9, the air pressure sensor 10, the inner part of the eye mask body 1 is fixedly connected to the air pump 11, and the number of elastic cords 6 is set to be multiple. , and are evenly distributed above the sliding sealing ring 5. The heating plate 8, temperature sensor 9, and air pressure sensor 10 are all located above the eye-pressing block 7. When the air pump 11 is started, air can be injected above the eye-pressing block 7, so that the eye-pressing block 7 moves downward to press the eyeball below and the muscles around the eyeball. At the same time, the internal heating plate 8 is started to heat the internal air, and the heat is conducted to the eye through the eye-pressing block 7, which has a hot compress effect on the eye. The internal air pressure sensor 10 and temperature sensor 9 monitor the internal air pressure and temperature to avoid discomfort caused by pressing due to excessive air pressure and burns to the eyes due to excessive hot compress temperature.

[0022] The bottom output end of the air pump 11 is fixedly connected to the air outlet pipe 12, and the top input end of the air pump 11 is fixedly connected to the air inlet pipe 13. The air inlet pipe 13 passes through the top of the inner frame 4. The top of the inner frame 4 is fixedly connected to the exhaust pipe 22. The top of the exhaust pipe 22 passes through the eye mask body 1. A valve is provided on the exhaust pipe 22. When not in use, the exhaust pipe can be used to release internal hot air.

[0023] An inner groove 14 is provided inside the eye mask body 1, and an eye tube assembly 15 and a pressure bead 16 are provided inside the inner groove 14. There are two sensing components, and the eye tube assembly 15 is located on the outside of the sensing component. There are multiple pressure beads 16, which are evenly distributed below the eye tube assembly 15. The pressure beads 16 are located inside the eye mask body 1 and are movably connected to the eye mask body 1. The pressure beads 16 can move up and down inside the inner groove 14, thereby forming downward pressure when the eye tube assembly 15 is deformed.

[0024] The eye tube assembly 15 includes an upper left eye tube 1501, an upper connecting tube 1502, an upper right eye tube 1503, a lower right eye tube 1504, a lower connecting tube 1505, a lower left eye tube 1506, an air discharge tube 1507 and a peristaltic pump 1508. The right side of the upper left eye tube 1501 is fixedly connected to the upper connecting tube 1502, the right side of the upper right eye tube 1502 is fixedly connected to the upper right eye tube 1503, and the front side wall of the upper right eye tube 1503 is fixedly connected to the lower right eye tube 1506. Tube 1504, the left side wall of the right lower eye tube 1504 is fixedly connected to the lower connecting tube 1505, the left side wall of the lower connecting tube 1505 is fixedly connected to the left lower eye tube 1506, the left side of the left lower eye tube 1506 is fixedly connected to the air unloading tube 1507, and a valve is provided on the air unloading tube 1507, the top of the left upper eye tube 1501 is fixedly connected to the peristaltic pump 1508, and the upper connecting tube 1502 and the lower connecting tube 1505 are both located above the nasal groove 2.

[0025] The peristaltic pump 1508 is located inside the eye mask body 1. The upper left eye tube 1501, the upper right eye tube 1503, the lower right eye tube 1504 and the lower left eye tube 1506 are all hoses. When the peristaltic pump 1508 is started, a peristaltic air flow can be formed. The air flow enters from the upper left eye tube 1501, the upper right eye tube 1503, the lower right eye tube 1504 and the lower left eye tube 1506 in sequence, and presses the pressure beads 16 below. The pressure beads 16 press the muscles and acupoints around the eyes to relax the eyes.

[0026] An operation display panel 21 is fixedly connected to the top of the eye mask body 1, a right strap 17 is fixedly connected to the right side wall of the eye mask body 1, and a magic tape 18 is fixedly connected to the right strap 17. A left strap 19 is fixedly connected to the left side wall of the eye mask body 1, and a magic tape 20 is fixedly connected to the left strap 19. By using the right strap 17 and the left strap 19, in conjunction with the magic tape 18 and the magic tape 20, the eye mask can be stably worn on the eyes, making it convenient to perform the pressing and releasing operation.

[0027] Working principle: When in use, use the operation display panel 21 to set the various electrical components in the device to work in order, and then use the right strap 17 and the left strap 19, in conjunction with the Velcro 18 and the Velcro 20, to stably wear the eye mask on the eyes, so that the eye mask body 1 fits tightly to the eyes, and the eye holes 3 are located at the eye position, and the nose groove 2 is stuck on the bridge of the nose. The air pump 11 in the device is started to inject air above the eye pressure block 7, so that the eye pressure block 7 moves downward to press the lower eyeball and the muscles around the eyeball. At the same time, the internal heating plate 8 is started to heat the internal air, and the heat is transferred to the eye through the eye pressure block 7, which has a hot compress effect on the eye. The internal air pressure sensor 10 and temperature sensor 9 monitor the internal air pressure and temperature to avoid excessive air pressure causing pressure. To prevent uncomfortable pressure and excessively high heat temperature from scalding the eyes, the peristaltic pump 1508 works to form a peristaltic air flow, which enters from the upper left eye tube 1501, the upper right eye tube 1503, the lower right eye tube 1504 and the lower left eye tube 1506 in sequence, and presses the pressure beads 16 below. The pressure beads 16 press the muscles and acupoints around the eyes to relax the eyes. After pressing, the eyes will secrete tears and the eye muscles will be effectively relaxed. It should be noted that this eye mask uses 3D printing technology to match the curvature of the eye sockets of different users, and combines the human head model and corneal curvature data to avoid interfering with normal tear film formation and ensure uniform pressure distribution. Contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0028] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A tear film pressure sensing eye mask, comprising an eye mask body (1), wherein the eye mask body (1) is a hard sponge block wrapped with non-woven fabric, and is characterized in that: The bottom of the eye mask body (1) is provided with a nose groove (2) and an eye hole (3), the number of the eye holes (3) is provided with two, and they are symmetrically distributed on the left and right sides of the nose groove (2), and a sensing component is provided inside the eye hole (3), and the sensing component includes an inner frame (4), a sliding sealing ring (5), an elastic rope (6), an eye pressure block (7), a heating plate (8), a temperature sensor (9), an air pressure sensor (10), an air pump (11), an air outlet pipe (12) and an air inlet pipe (13), and the inner frame (4) is fixedly connected to the inner eye hole (3). The frame (4) is internally slidably connected to a sliding sealing ring (5), the top of the sliding sealing ring (5) is fixedly connected to an elastic rope (6), the inner side of the sliding sealing ring (5) is fixedly connected to an eye pressure block (7), the inner top surface of the inner frame (4) is fixedly connected to a heating plate (8), a temperature sensor (9), and an air pressure sensor (10), the interior of the eye mask body (1) is fixedly connected to an air pump (11), the interior of the eye mask body (1) is provided with an inner groove (14), and the interior of the inner groove (14) is provided with an eye tube assembly (15) and a pressure bead (16).

2. The tear film pressure sensing eye mask according to claim 1, characterized in that: The eye tube assembly (15) comprises an upper left eye tube (1501), an upper connecting tube (1502), an upper right eye tube (1503), a lower right eye tube (1504), a lower connecting tube (1505), a lower left eye tube (1506), an air discharge tube (1507) and a peristaltic pump (1508). The right side of the upper left eye tube (1501) is fixedly connected to the upper connecting tube (1502), the right side of the upper connecting tube (1502) is fixedly connected to the upper right eye tube (1503), and the upper right eye tube (1503) is fixedly connected to the upper right eye tube (1504). A right lower eye tube (1504) is fixedly connected to the front side wall of the device 503, a lower connecting tube (1505) is fixedly connected to the left side wall of the right lower eye tube (1504), a left lower eye tube (1506) is fixedly connected to the left side wall of the lower connecting tube (1505), an air discharge pipe (1507) is fixedly connected to the left side of the left lower eye tube (1506), a valve is provided on the air discharge pipe (1507), and a peristaltic pump (1508) is fixedly connected to the top of the left upper eye tube (1501).

3. The tear film pressure sensing eye mask according to claim 1, characterized in that: The elastic ropes (6) are provided in a plurality and are evenly distributed above the sliding sealing ring (5); the heating plate (8), the temperature sensor (9), and the air pressure sensor (10) are all located above the eye pressure block (7).

4. The tear film pressure sensing eye mask according to claim 1, characterized in that: The number of the sensing components is set to two, the eye tube component (15) is located outside the sensing component, the number of the pressure beads (16) is set to multiple and evenly distributed below the eye tube component (15), and the pressure beads (16) are located inside the eye mask body (1) and are movably connected to the eye mask body (1).

5. The tear film pressure sensing eye mask according to claim 1, characterized in that: The bottom output end of the air pump (11) is fixedly connected to an air outlet pipe (12), the top input end of the air pump (11) is fixedly connected to an air inlet pipe (13), the air inlet pipe (13) passes through the top of the inner frame (4), the top of the inner frame (4) is fixedly connected to an exhaust pipe (22), the top of the exhaust pipe (22) passes through the eye mask body (1), and a valve is provided on the exhaust pipe (22).

6. The tear film pressure sensing eye mask according to claim 2, characterized in that: The peristaltic pump (1508) is located inside the eye mask body (1), and the upper left eye tube (1501), the upper right eye tube (1503), the lower right eye tube (1504) and the lower left eye tube (1506) are all soft tubes.

7. The tear film pressure sensing eye mask according to claim 1, characterized in that: An operation display panel (21) is fixedly connected to the top of the eye mask body (1).

8. The tear film pressure sensing eye mask according to claim 1, characterized in that: A right strap (17) is fixedly connected to the right side wall of the eye mask body (1), and a Velcro (18) is fixedly connected to the right strap (17). A left strap (19) is fixedly connected to the left side wall of the eye mask body (1), and a Velcro (20) is fixedly connected to the left strap (19).

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