A multifunctional dry eye treatment system

Abstract

The utility model discloses a multifunctional dry eye treatment system, which includes a massage and extrusion component, a heating component, a suction mechanism, a drive transmission unit and a control unit. The control unit is respectively connected to the drive transmission unit, the heating component and the suction mechanism, and the drive transmission unit is connected to the massage and extrusion component. The control unit can select and execute massage, heating, extrusion and / or suction functions according to the user's input. According to the dry eye symptoms and usage requirements of different users, the massage, heating, extrusion and suction functions are independently selected and used in combination in a multifunctional manner, ultimately achieving the purpose of treating dry eyes. The multifunctional dry eye treatment system can use different methods for different symptoms, has a wider range of applications, more comprehensive functions, and better multi-modal combined treatment effects.

Description

Technical Field

[0001] The utility model relates to the technical field of eye care, in particular to a multifunctional dry eye treatment system. Background Art

[0002] Dry eye is a type of disease caused by tear film instability and / or ocular surface damage due to abnormal tear quantity or quality or fluid dynamics, which leads to ocular discomfort symptoms and visual dysfunction. It is an inflammatory ocular surface disease. Patients may experience dry eyes, foreign body sensation, pain, burning sensation and other ocular discomfort, which seriously affects the patients' work and quality of life. In my country, about 400 million people have dry eye symptoms. In recent years, dry eye has gradually been recognized and valued by people.

[0003] At present, the treatments for dry eyes mainly include drug therapy and physical therapy. Among them, physical therapy mainly improves or eliminates the blockage of the meibomian gland ducts through hot compresses, meibomian gland massage, meibomian gland dredging and other means to improve gland secretion, thereby restoring meibum discharge to treat meibomian gland dysfunction (MGD). Meibomian glands are oil-secreting glands in the upper and lower eyelids. When the meibomian glands are blocked, the oil secreted in the glands cannot be discharged normally, and the secretion function of the meibomian glands is reduced, resulting in a lack of meibum coverage on the tear film on the eye surface, which evaporates too quickly and causes dry eyes.

[0004] Some of the treatment methods disclosed in the prior art are to massage and heat the meibomian glands to unclog them; some are to use a squeeze tool (such as tweezers, manual auxiliary squeezer) to squeeze the eyelids after a hot compress; some are to use a suction after a hot compress or to use a probe to unclog and then suction, or to connect a mobile smart device for visual suction. However, the treatment methods and functions of the treatment devices in the prior art are generally relatively simple, and it is not possible to independently select treatment methods and combine the use of multifunctional methods according to the dry eye symptoms and usage needs of different users. Utility Model Content

[0005] The main technical problem solved by the utility model is to provide a multifunctional dry eye treatment system, which solves the problem that the existing dry eye treatment system cannot realize the autonomous selection of multiple methods and the combined use of multifunctional methods.

[0006] In order to solve the above technical problems, a technical solution adopted by the utility model is to provide a multifunctional dry eye treatment system, which is used to selectively massage, heat, squeeze and / or suck the meibomian glands of the eyes to clear the oil blockage of the meibomian glands, and the system comprises:

[0007] A massage and squeeze component is used to hold the eyelid and massage and / or squeeze the meibomian gland. The massage and squeeze component is formed with a gripping portion capable of holding the eyelid;

[0008] A heating component connected to the gripping portion, used to heat the eyelids to soften the oil secreted by the meibomian glands;

[0009] A suction mechanism, used for sucking out grease or for sucking out and cleaning the squeezed grease;

[0010] A driving transmission unit connected to the massage extrusion assembly and used to drive and transmit the massage extrusion assembly; and

[0011] The control unit is used to control the massage and squeezing components, the heating components and the suction mechanism, and select and execute the massage, heating, squeezing and / or suction functions according to the user's input.

[0012] In some embodiments, the system further includes an input / output unit, which is connected to the control unit and is used to issue control instructions to the control unit.

[0013] In some embodiments, the system further comprises a visual component connected to the control unit for photographing and recording the state of the eyelids when performing the massaging, heating, squeezing and / or suction functions.

[0014] In some embodiments, the system further includes a temperature regulating component, which is connected to the heating component and is used to regulate the heating temperature of the heating component.

[0015] In some embodiments, the system also includes a sensing unit, one end of which is connected to the control unit, and the other end is respectively connected to the massage squeezing component, the heating component and the suction mechanism. The sensing unit is used to monitor the working parameters of the massage squeezing component, the heating component and the suction mechanism and feed back to the control unit.

[0016] In some embodiments, the sensing unit includes a temperature sensor, a speed sensor and a pressure sensor. The temperature sensor is used to detect the heating temperature of the heating component; the speed sensor is used to detect the squeezing speed of the massage squeezing component; and the pressure sensor is used to detect the suction pressure of the suction mechanism.

[0017] In some embodiments, the holding portion includes an inner holding sub-portion and an outer holding sub-portion, and the inner holding sub-portion and / or the outer holding sub-portion are detachably connected to the massage and squeeze assembly, the inner holding sub-portion is used to support the inner surface of the eyelid; the outer holding sub-portion is used to resist the outer surface of the eyelid.

[0018] In some embodiments, the massage squeezing assembly further includes a squeezing rod and a support member, wherein the squeezing rod can reciprocate linearly to squeeze in the extension direction of the support member; the squeezing rod is connected to the outer gripping sub-portion, and the support member is connected to the inner gripping sub-portion.

[0019] In some embodiments, the heating component is connected to the outer holding sub-portion, and the heating component can heat the outer holding sub-portion.

[0020] In some embodiments, the support member includes a connecting portion, an extending portion and a mounting portion, the connecting portion is used to connect to the shell of the dry eye treatment device, the extending portion extends along the connecting portion in a direction away from the shell, the mounting portion extends downward along the front end of the extending portion, and the mounting portion is connected to the inner holding sub-portion.

[0021] In some embodiments, a groove matching the outer holding sub-portion is provided at the front end of the extrusion rod, and the outer holding sub-portion is stuck in the groove.

[0022] In some embodiments, the suction mechanism includes a suction pump and a suction tube, wherein a first end of the suction tube is connected to the suction pump, and a second end of the suction tube is used to suck grease.

[0023] The beneficial effects of the utility model are as follows: the utility model discloses a multifunctional dry eye treatment system, including a massage and squeezing component, a heating component, a suction mechanism, a drive transmission unit and a control unit, the control unit is respectively connected to the drive transmission unit, the heating component and the suction mechanism, the drive transmission unit is connected to the massage and squeezing component, and the control unit can select and execute massage, heating, squeezing and / or suction functions according to the user's input. The massage, heating, squeezing and suction functions can be independently selected and used in combination in a multifunctional manner according to the dry eye symptoms and usage requirements of different users, ultimately achieving the purpose of treating dry eyes. The multifunctional dry eye treatment system can use different methods for different symptoms, has a wider range of applications, more comprehensive functions, and better multi-modal combined treatment effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the system composition of an embodiment of the utility model;

[0025] Figure 2 It is a schematic diagram of the functional relationship of each component of an embodiment of the utility model;

[0026] Figure 3 It is a schematic diagram of the composition and principle of a sensing unit of an embodiment of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a dry eye treatment device according to an embodiment of the utility model;

[0028] Figure 5 This is a schematic structural diagram of the dry eye treatment device according to one embodiment of the utility model from another perspective;

[0029] Figure 6 This is a schematic diagram of the exploded structure of a dry eye treatment device according to an embodiment of the utility model;

[0030] Figure 7 This is a schematic structural diagram of a support member according to an embodiment of the utility model;

[0031] Figure 8 This is a schematic structural diagram of a drive transmission unit according to an embodiment of the utility model;

[0032] Fig. 9 It is a structural schematic diagram of another implementation manner of the drive transmission unit of one embodiment of the utility model. DETAILED DESCRIPTION

[0033] In order to facilitate the understanding of the present invention, the present invention is described in more detail below in conjunction with the accompanying drawings and specific embodiments. The accompanying drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0034] It should be noted that, unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0035] The utility model provides a multifunctional dry eye treatment system, which can selectively massage, heat, squeeze and / or suction the meibomian glands of the eyes according to different dry eye symptoms and severity of meibomian gland blockage of patients.

[0036] like Figure 1 As shown, the multifunctional dry eye treatment system includes: a massage and extrusion component 1, a heating component 2, a suction mechanism 3, a drive transmission unit 4 and a control unit 5. The control unit 5 is respectively communicated with the drive transmission unit 4, the heating component 2 and the suction mechanism 3, and the drive transmission unit 4 is connected to the massage and extrusion component 1.

[0037] The control unit 5 is mainly composed of circuit boards, power supplies, processors and other devices. The control unit 5 can selectively send control signals to the drive transmission unit 4, the heating component 2 and the suction mechanism 3 according to the instructions input by the user. Among them, the drive transmission unit 4 can further drive the massage and squeeze component 1 to hold the eyelids and massage and / or squeeze the meibomian glands; the heating component 2 can play a role of hot compress on the eyelids to soften the oil secreted by the meibomian glands; the suction mechanism 3 can not only suck and clean the oil that has been secreted, but also directly suck the meibomian glands to suck out the oil that has not been secreted. Different instructions can be input according to the needs of different users, and multiple functions can be freely combined. For example, when the eyes are slightly uncomfortable due to fatigue and dryness, only a signal can be sent to the drive transmission unit 4 to drive the massage and extrusion component 1 to massage the meibomian glands; when the symptoms of dry eyes are more serious and are diagnosed as meibomian gland blockage, a signal can be sent to the drive transmission unit 4, the heating component 2 and the suction mechanism 3 to complete the heating, extrusion, and suction of the meibomian glands to quickly relieve the symptoms of dry eyes, wherein heating can soften the oil in the meibomian glands, making it easier to squeeze out.

[0038] In the present invention, the control unit 5 can select and execute the massage, heating, squeezing and / or suction functions according to the user's input. According to the dry eye symptoms and usage requirements of different users, the massage, heating, squeezing and suction functions can be independently selected and used in combination in a multifunctional manner to ultimately achieve the purpose of treating dry eyes. The multifunctional dry eye treatment system can use different methods for different symptoms and degrees of dry eye, with a wider range of applications, more comprehensive functions, and better multi-modal combined treatment effects.

[0039] In some embodiments, Figure 2 As shown, the system also includes an input / output unit 6, which is connected to the control unit 5. The user sends a control instruction to the control unit 5 through the input / output unit 6, and the control unit 5 further sends a control signal to the drive transmission unit 4, the heating component 2, the suction mechanism 3 and the visual component 7, etc.

[0040] It should be noted that the input / output unit 6 can be a mechanical push button, a virtual key, a display screen or an external removable device, etc., as long as it can achieve communication with the control unit 5.

[0041] In some embodiments, Figure 2As shown, the system further includes a visual component 7, which is connected to the control unit 5 and is used to capture and record the state of the eyelids when performing massage, heating, squeezing and / or suction functions. The visual component 7 can not only provide the user with images of the eyelids during the treatment process to facilitate the user's operation, but also record the images of the entire treatment process and transmit them to the control unit 5 for later observation or demonstration comparison.

[0042] In some embodiments, Figure 2 As shown, the system further includes a temperature adjustment component 8, which is connected to the heating component 2 and is used to adjust the heating temperature of the heating component 2. By adjusting the heating temperature of the heating component 2, on the one hand, it can adapt to different dry eye symptoms, and on the other hand, it can also allow patients to independently choose the best experience temperature, wherein the heating temperature can be set to multiple levels, such as 40-41°C, 42-43°C and 44-45°C, three adjustable levels.

[0043] In some embodiments, Figure 3 As shown, the system further includes a sensor unit 9, one end of which is connected to the control unit 5, and the other end of which is respectively connected to the massage extrusion component 1, the heating component 2 and the suction mechanism 3. The sensor unit 9 is used to monitor the working parameters of the massage extrusion component 1, the heating component 2 and the suction mechanism 3 and feed back to the control unit 5. In this embodiment, the sensor unit 9 includes a temperature sensor 91, a speed sensor 92 and a pressure sensor 93, wherein the temperature sensor 91 is connected to the heating component 2, and the temperature sensor 91 detects the heating temperature of the heating component 2 in real time and feeds back to the control unit 5. The user can monitor the temperature of the heating component 2 through the control unit 5, and when the temperature needs to be adjusted, the temperature adjustment component 8 is directly operated to adjust the heating temperature; the speed sensor 92 is connected to the massage extrusion component 1, and the speed sensor 92 detects the moving speed of the massage extrusion component 1 in real time and feeds back to the control unit 5. The speed of movement reflects the squeezing frequency of the massage squeezing component 1, which is convenient for users to adjust different squeezing frequencies to achieve different squeezing effects; the pressure sensor 93 and the suction mechanism 3, the suction mechanism 3 detects the suction pressure of the suction mechanism 3 in real time, which is convenient for adjusting different suction strengths according to the severity of the symptoms, and efficiently completing the suction of oil from the meibomian glands; in some embodiments, the pressure sensor 93 is also connected to the massage squeezing component 1 to feedback the size of the squeezing force during squeezing.

[0044] Combination Figure 4-Figure 6As shown, an embodiment of a dry eye treatment device equipped with the above-mentioned multifunctional dry eye treatment system includes a housing 20, a drive transmission unit 4, a suction mechanism 3, a heating component 2 and a control unit 5 are arranged in the housing 20, and the control unit 5 is located between the drive transmission unit 4 and the suction mechanism 3, so that the control unit 5 is conveniently connected with the drive transmission unit 4, the suction mechanism 3 and the heating component 2; the massage and extrusion component 1 is arranged at the top end of the housing 20, and extends into the housing 20 to be connected with the drive transmission unit 4. A charging seat 40 is also provided at the bottom end of the housing 20, and the charging seat 40 is used to charge the dry eye treatment device when it is inserted into the charging seat 40.

[0045] Combination Figure 5 and Figure 6 As shown, the massage squeezing assembly 1 includes a squeezing rod 11 and a supporting member 12. A gripping portion 13 capable of gripping the eyelid is formed on the massage squeezing assembly 1. The gripping portion 13 includes an inner gripping sub-portion 131 and an outer gripping sub-portion 132. The outer gripping sub-portion 132 is in the shape of an arc with a middle portion concave inward and two ends convex outward, so as to fit the eyelid conveniently and provide a better supporting effect.

[0046] The squeezing rod 11 is connected to the outer holding sub-portion 132, and the support member 12 is connected to the inner holding sub-portion 131. When in use, the inner holding sub-portion 131 is inserted between the eyeball and the eyelid, the inner holding sub-portion 131 is supported on the inner surface of the eyelid, and the outer holding sub-portion 132 is in contact with the outer surface of the eyelid. One end of the squeezing rod 11 is connected to the driving transmission unit 4, and the squeezing rod 11 is driven by the driving transmission unit 4 to make a linear reciprocating motion to squeeze in the direction in which the support member 12 extends. The eyelid is clamped between the inner holding sub-portion 131 and the outer holding sub-portion 132, and the blocked oil in the meibomian gland is discharged under the repeated squeezing action, thereby achieving a therapeutic effect.

[0047] The inner grip sub-portion 131 can be integrally formed with the massage extrusion assembly 1. When an integrally formed structure is adopted, since the inner grip sub-portion 131 is inserted between the eyeball and the eyelid, it is necessary to disinfect the inner grip sub-portion 131 before use or put on a disposable sterilization film cover before use. The outer grip sub-portion 132 can be replaced as a consumable. However, considering that the inner grip sub-portion 131 is a high-frequency use part and is prone to wear, the support member 12 needs to be replaced as a whole after the inner grip sub-portion 131 is worn, which is very inconvenient and increases the cost. At the same time, considering sterility, in some embodiments, the inner grip sub-portion 131 and the outer grip sub-portion 132 can be detachably connected to the massage extrusion assembly 1. When a detachable connection method is adopted, the inner grip sub-portion 131 and the outer grip sub-portion 132 are both consumables and can be replaced each time they are used. In this embodiment, the inner grip sub-portion 131 and the outer grip sub-portion 132 are respectively connected to the support member 12 and the extrusion rod 11.

[0048] The inner gripping sub-part 131 can be made of hard plastic materials such as polyimide (PI), polyetheretherketone (PEEK), polytetrafluoroethylene (PTFE), ABS or PC, and the outer gripping sub-part 132 can be made of elastic and flexible materials such as TPU, PVC, silicone rubber, PET, PVA, PE, PP, methyl methacrylate, hydroxyethyl methacrylate, etc.

[0049] In some embodiments, in combination Figure 6 As shown, the heating component 2 is not disposed in the housing 20, but is connected to the outer gripping sub-portion 132, and the heating component 2 can heat the outer gripping sub-portion 132. The heating component 2 is disposed in the groove 14 at the front end of the extrusion rod 11, and the heating component 2 is a resistance wire heating module, which can heat the outer gripping sub-portion 132 under the control of the control unit 5, and when the outer gripping sub-portion 132 contacts the eyelid, it plays a role of hot compress, accelerating the softening of the oil in the meibomian gland.

[0050] In other specific feasible embodiments, the outer holding sub-section 132 can also be heated by constant temperature hot water. The heating component 2 includes a water circulation heating mechanism and an external hot water tank. The water circulation heating mechanism includes a micro electric heating water tank arranged in the shell 20. The micro electric heating water tank has a water supply and drainage port connected to the outside of the shell 20, and a circulating water flow outlet and a circulating water return port arranged at its bottom; the external hot water tank is located outside the shell and is placed in the groove 14, and conducts heat energy to the outer holding sub-section 132. The external hot water tank is provided with a water inlet and a water outlet. The circulating water flow outlet is connected to the water inlet on the external hot water tank through a water inlet pipe, and the water outlet on the external hot water tank is connected to the circulating water return port through a return pipe. In this way, constant temperature circulating water heating is achieved, so that the outer holding sub-section 132 obtains a predetermined temperature and applies heat to the outer surface of the eyelid. Similarly, the heating temperature can also be set and controlled in stages within the range of 40-45°C.

[0051] In some embodiments, a massage protrusion array is also provided on the outer gripping sub-portion 132, which can cooperate with the heating component 2 to perform hot compress massage on the eyelids, thereby helping to squeeze out meibum.

[0052] In some embodiments, Figure 7 As shown, the support member 12 includes a circular connecting portion 121, an extension portion 122 and a mounting portion 123. The connecting portion 121 is used to connect to the shell 20 of the dry eye treatment device, and can be fixedly connected to the shell by snap-fitting and / or screws. The extension portion 122 extends along the connecting portion 121 in a direction away from the shell 20, and the mounting portion 123 extends downward along the front end of the extension portion 122. The mounting portion 123 is detachably connected to or integrally formed with the inner holding sub-portion 131. An avoidance groove 124 is also provided at the front end of the extension portion 122 adjacent to the mounting portion 123 to leave space for the inner holding sub-portion 131 to be inserted into the eyelid and facilitate squeezing.

[0053] like Figure 8 As shown, an embodiment of the drive transmission unit 4 includes a drive motor 41, an eccentric wheel 42 and a connecting rod 43. The drive motor 41 is connected to the eccentric wheel 42, one end of the connecting rod 43 is connected to the eccentric wheel 42, and the other end is connected to the extrusion rod 11. The eccentric wheel 42 is driven to rotate by the drive motor 41, and the rotation of the eccentric wheel 42 drives the connecting rod 43 to move. The extrusion rod 11 is driven to reciprocate back and forth through the transmission of the connecting rod 43, thereby achieving repeated massage and extrusion of the eyelids. This driving method has the characteristics of high speed and low noise, but its reciprocating motion stroke is fixed and the extrusion force cannot be adjusted. In order to meet the adjustment of different extrusion forces, in some embodiments, the outer grip sub-portion 132 has a plurality of specifications of different thicknesses, which can be selected and replaced by the user.

[0054] As another embodiment of the drive transmission unit 4, Fig. 9 As shown, a servo electric cylinder is used for driving, including a cylinder support 410, an electric cylinder 420 and a push rod 430. One end of the push rod 430 is installed in the electric cylinder 420, and the other end is connected to the extrusion rod 11. The push rod 430 can reciprocate back and forth under the drive of the electric cylinder 420, and further drive the extrusion rod 11 to reciprocate back and forth. This driving method has a simple structure and is convenient for maintenance.

[0055] It should be noted that in the above two embodiments of the drive transmission unit 4, the motor is connected to the control unit 5, and the control unit 5 can send a control signal to the motor to change the speed of the motor, thereby further changing the frequency of extrusion. In addition, when an electric cylinder is used for driving, the telescopic stroke of the push rod can also be controlled and adjusted to adjust the intensity of massage / extrusion, and control massage / extrusion under a preset pressure.

[0056] In some embodiments, in combination Figure 6 As shown, the suction mechanism 3 includes a suction pump 31 and a suction pipe, a first end of the suction pipe is connected to the suction pump 31, and a second end of the suction pipe is used to suck grease.

[0057] Specifically, Figure 7As shown, the front end of the extension portion 122 is provided with a first mounting hole 125, the first end of the suction tube is connected to the suction pump 31, the second end of the suction tube is inserted into the first mounting hole 125, and continues to extend downward to the adjacent inner gripping sub-portion 131, the first mounting hole 125 plays a fixing role on the suction tube, and facilitates the suction of meibum and / or the suction and cleaning of the squeezed meibomian gland oil (meibum). The user can also send the sucked oil for inspection and analysis, or observe whether the oil is clear and translucent, or cream-like, toothpaste-like or granular, and determine the severity of meibomian gland blockage based on the observation and / or analysis results to adjust the optional treatment methods and parameters of each function of the system. For example, when the sucked oil is granular, it indicates that the meibomian gland is seriously blocked, and high-grade heating and hot compress and squeezing treatment after hot compress can be selected.

[0058] A second mounting hole 126 is also provided at the front end of the extension portion 122, and the second mounting hole 126 is adapted to the camera of the visual component 7. The camera installed at the second mounting hole 126 can capture and record the state of the eyelid when performing massage, heating, squeezing and / or suction functions, and can provide the user with images of the eyelid during the treatment process, facilitating the user's operation.

[0059] It should be noted that, in the present embodiment, a display screen 30 is further installed on the shell 20 at a position corresponding to the control unit 5. The display screen 30 serves as a type of input / output unit 6. The display screen can display the working status of the multifunctional dry eye treatment system and the main parameters of each function (including the time parameters of massage, heating, squeezing and / or suction). It also has an input function, allowing users to select functions and set parameters of each function, and to communicate with the control unit 5 through the display screen 30.

[0060] In some other embodiments, the multifunctional dry eye treatment system is also equipped with an additional control and display mobile client, such as a mobile phone or other smart mobile device, through which the above-mentioned parameter setting, control, dry eye treatment process management and treatment reminders are performed on APP software customized for smart mobile terminals such as mobile phones.

[0061] The above is an introduction to the functions, composition and connection relationship of each component of the multifunctional dry eye treatment system. The following is a brief introduction to the usage of the multifunctional dry eye treatment system.

[0062] First, install the outer holding sub-part 132 and the inner holding sub-part 131 on the squeezing rod 11 and the support 12 respectively; then use a medical cotton swab to gently lift the eyelid; hold the device housing 20, turn on the visual function at the same time, place the inner holding sub-part 131 between the eyeball and the eyelid, and make the inner surface of the outer holding sub-part 132 parallel to the eyelid; adjust the system parameters according to the condition, turn on the system, and the system heats, massages, squeezes and / or suctions according to the functions set by the user, and performs such operations on the upper and lower meibomian glands of each eye, so that the meibomian glands can be unblocked.

[0063] It can be seen that the utility model discloses a multifunctional dry eye treatment system, including a massage and squeezing component, a heating component, a suction mechanism, a drive transmission unit and a control unit. The control unit is respectively connected to the drive transmission unit, the heating component and the suction mechanism, and the drive transmission unit is connected to the massage and squeezing component. The control unit can select and execute massage, heating, squeezing and / or suction functions according to the user's input. The user can independently select and combine the massage, heating, squeezing and suction functions according to different dry eye symptoms and usage requirements, and finally achieve the purpose of treating dry eyes. The multifunctional dry eye treatment system can use different methods for different symptoms, with a wider range of applications, more comprehensive functions, and better multi-modal combined treatment effects.

[0064] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multifunctional dry eye treatment system, characterized in that: The system is used to selectively massage, heat, compress and / or suction the meibomian glands of the eye to unclog the oil blockage of the meibomian glands, comprising: A massage and squeeze component, used for holding the eyelid and massaging and / or squeezing the meibomian gland, wherein the massage and squeeze component is formed with a gripping portion capable of holding the eyelid; A heating component connected to the gripping portion, used to heat the eyelid to soften the oil secreted by the meibomian gland; A suction mechanism, used for sucking the grease or for cleaning the squeezed grease; A driving transmission unit connected to the massage extrusion assembly and used to drive and transmit the massage extrusion assembly; and The control unit is used to control the massage and squeezing components, the heating components and the suction mechanism, and select and execute the massage, heating, squeezing and / or suction functions according to the user's input.

2. The multifunctional dry eye treatment system according to claim 1, characterized in that: It also includes an input / output unit, which is connected to the control unit and is used to issue control instructions to the control unit.

3. The multifunctional dry eye treatment system according to claim 1, characterized in that: It also includes a visual component, which is connected to the control unit and is used to capture and record the state of the eyelid when performing the massage, heating, squeezing and / or suction functions.

4. The multifunctional dry eye treatment system according to claim 1, characterized in that: It also includes a temperature regulating component, which is connected to the heating component and is used to regulate the heating temperature of the heating component.

5. The multifunctional dry eye treatment system according to claim 1, characterized in that: It also includes a sensor unit, one end of which is connected to the control unit, and the other end is respectively connected to the massage squeezing component, the heating component and the suction mechanism. The sensor unit is used to monitor the working parameters of the massage squeezing component, the heating component and the suction mechanism and feed back to the control unit.

6. The multifunctional dry eye treatment system according to claim 5, characterized in that: The sensing unit includes a temperature sensor, a speed sensor and a pressure sensor. The temperature sensor is used to detect the heating temperature of the heating component; the speed sensor is used to detect the squeezing speed of the massage squeezing component; and the pressure sensor is used to detect the suction pressure of the suction mechanism.

7. The multifunctional dry eye treatment system according to claim 1, characterized in that: The holding portion includes an inner holding sub-portion and an outer holding sub-portion, and the inner holding sub-portion and / or the outer holding sub-portion are detachably connected to the massage and compression assembly. The inner holding sub-portion is used to support the inner surface of the eyelid; the outer holding sub-portion is used to contact the outer surface of the eyelid.

8. The multifunctional dry eye treatment system according to claim 7, characterized in that: The massage squeezing assembly also includes a squeezing rod and a supporting member. The squeezing rod can reciprocate linearly to squeeze in the extending direction of the supporting member. The squeezing rod is connected to the outer holding sub-part, and the supporting member is connected to the inner holding sub-part.

9. The multifunctional dry eye treatment system according to claim 8, characterized in that: The heating component is connected to the outer holding sub-part, and the heating component can heat the outer holding sub-part.

10. The multifunctional dry eye treatment system according to claim 8, characterized in that: The support member includes a connecting portion, an extending portion and a mounting portion, wherein the connecting portion is used to connect to the shell of the dry eye treatment device, the extending portion extends along the connecting portion in a direction away from the shell, the mounting portion extends downward along the front end of the extending portion, and the mounting portion is connected to the inner gripping sub-portion.

11. The multifunctional dry eye treatment system according to claim 8, characterized in that: The front end of the extrusion rod is provided with a groove matched with the outer holding sub-part, and the outer holding sub-part is clamped in the groove.

12. The multifunctional dry eye treatment system according to claim 1, characterized in that: The suction mechanism comprises a suction pump and a suction pipe, wherein a first end of the suction pipe is connected to the suction pump, and a second end of the suction pipe is used for sucking the grease.

Images