A nursing device for eye care of a patient

Abstract

The present invention relates to the technical field of eye care equipment, and discloses a nursing device for patient eye care, comprising a body, a tightening belt connected to the body, a guard frame fixedly mounted on the body, an eye contact device abutting against human eyes mounted on the guard frame, and a circulating hot compress device arranged in the eye contact device. The nursing device for patient eye care can realize automatic circulating hot compress on human eyes through the circulating hot compress device, ensuring that the hot compress belt will automatically circulate and rotate after a certain period of hot compress, and retract the gradually cooled hot compress belt into the interior of the body to spray water and heat it again, so as to realize the automatic circulating hot compress belt hot compress effect. Therefore, there is no need for the operator to manually replace the hot compress belt as a whole, ensuring the constant temperature of the hot compress, improving the effect of eye care, and facilitating the use of the operator.

Description

Technical Field

[0001] The present invention relates to the technical field of eye care equipment, and in particular to a care device for eye care of patients. Background Art

[0002] In daily life, people often suffer from eye discomfort symptoms such as eye fatigue, decreased vision and blurred vision due to excessive use of eyes. In order to alleviate these symptoms, eye care is usually required, and hot compress is a commonly used method of eye care, which can better eliminate eye fatigue and relieve eye discomfort, but the eye care equipment sold on the market is relatively expensive; and most of the existing technologies perform care and maintenance by massage, and in actual practice, hot towels are usually used for hot compress because of their convenience, but the effect of such hot compress is not very good, because when the towel is used for hot compress, it will gradually cool down over time and needs to be reheated by the user, and the temperature of the hot towel is uncontrollable. At first, the hot compress temperature is high and may even scald people. If the towel is not hot, it will not have the effect of hot compress. Therefore, a care device for patient eye care is proposed to solve the above-mentioned problems. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides a care device for patient eye care, which solves the problems that the prior art eye care equipment has a single function, the traditional method of hot compress care for the eyes is too cumbersome, causes discomfort in use, and has poor effect.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a nursing device for patient eye care, comprising a body, a tightening belt is connected to the body, a guard frame is fixedly installed on the body, an eye contact device that abuts against the human eye is installed on the guard frame, and a circulating hot compress device is arranged in the eye contact device; the circulating hot compress device comprises a driving roller, the driving roller is connected to a transmission roller and two supporting rollers through an internal toothed belt, a hot compress belt is arranged on the surface of the internal toothed belt through Velcro, the internal toothed belt and the hot compress belt pass through the interior of the eye contact device, and a driving device for controlling the circulating movement of the circulating hot compress device is arranged at the bottom of the driving roller.

[0005] Preferably, the driving device includes a driving motor, the output end of the driving motor is connected to a broken gear, the surface of the broken gear is meshed with a pinion, the pinion is fixedly connected to the driving roller through an axle, the two supporting rollers are rotatably connected to the eye contact device, the driving motor, the driving roller and the transmission roller are rotatably connected to the interior of the machine body, the interior of the machine body is rotatably connected to two extrusion rollers, and the inner toothed belt and the hot compress belt are located between the two extrusion rollers.

[0006] Preferably, massage components are provided at the upper and lower ends of the support roller, and the massage components include a fixed sleeve, a sliding shaft is slidably connected inside the fixed sleeve, one end of the sliding shaft is connected to a rubber ball, and the other end of the sliding shaft is connected to a buffer spring, and the buffer spring is located inside the fixed sleeve.

[0007] Preferably, the eye contact device includes a connecting sleeve, one end of the connecting sleeve is connected to the protective frame, the other end of the connecting sleeve is connected to the connecting frame, the connecting frame is rotatably connected to a flip frame, the flip frame is connected to a rubber sleeve ring that contacts the human eye, the supporting roller is rotatably connected to the connecting frame, and the inner toothed belt and the hot compress belt pass through the connecting frame and are slidably connected to the connecting frame.

[0008] Preferably, a accommodating cavity is provided inside the body, and a plurality of nozzles are provided inside the body, the nozzles are used to spray and humidify the hot compress belt, one end of the nozzle is located inside the body and is connected to a small water pump, a plurality of heating tubes are provided inside the accommodating cavity, the small water pump draws out the aqueous solution stored at the bottom of the body and sprays it onto the hot compress belt through the channel of the nozzle.

[0009] Preferably, a liquid filling port is provided on the machine body above the accommodating chamber, a waste liquid port is provided on the machine body below the accommodating chamber, and a sealing cover is threadedly connected to the waste liquid port.

[0010] Preferably, the body is also provided with a medicine liquid atomization output device, the medicine liquid atomization output device includes a medicine liquid bottle, one end of the medicine liquid bottle is plugged into the body, an atomizer is connected to the port of the medicine liquid bottle, a connecting tube is connected to the atomizer, one end of the connecting tube is connected to a sliding tube, one end of the sliding tube is abutted against a sleeve, the sleeve is connected to a flip frame, and a mist outlet is opened on the inner side of the flip frame.

[0011] Preferably, a lower outlet is provided on the connecting frame, and a through hole is provided on the lower surface of the sliding tube.

[0012] Preferably, one end of the sliding tube is connected to a contraction spring, and one end of the contraction spring is connected to the inside of the connecting tube. After the flip frame flips over, it will drive the sliding tube abutting against the sleeve to move backward, thereby connecting the lower outlet with the through hole.

[0013] Compared with the prior art, the present invention provides a nursing device for patient eye care, which has the following beneficial effects:

[0014] 1. The nursing device for patient eye care can realize automatic circulating hot compress for human eyes through the circulating hot compress device, ensuring that the hot compress belt will automatically circulate and rotate after a certain period of hot compress, and retract the gradually cooled hot compress belt into the body to spray water and heat it again, so as to realize the automatic circulating hot compress belt hot compress effect. Therefore, there is no need for the operator to manually replace the hot compress belt as a whole, thereby ensuring the constant temperature of the hot compress, improving the effect of eye care, and facilitating the use of the operator.

[0015] 2. The nursing device for patient eye care can realize the atomization of the nursing liquid through the set liquid atomization output device, and atomize it to the closed area of ​​the human eye to improve the overall nursing effect.

[0016] 3. The nursing device for patient eye care, through the reversible eye contact structure, can transfer the heat of the hot compress belt to the closed area of ​​the eye after the flip frame is flipped over. After that, the spray of the liquid medicine will come into contact with the human eye in a warm environment and be absorbed, thereby further improving the effect of eye hot compress care and improving the diversified use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a nursing device for patient eye care proposed by the present invention;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional structure of a nursing device for patient eye care proposed by the present invention;

[0019] Figure 3 This is a schematic structural diagram of a circulating hot compress device, a driving device and an eye contact device of a nursing device for patient eye care proposed by the present invention;

[0020] Figure 4 A schematic diagram of the connection structure of a hot compress belt of a nursing device for eye care of a patient proposed by the present invention;

[0021] Figure 5 A schematic diagram of a connection frame of a nursing device for patient eye care proposed by the present invention;

[0022] Figure 6 A schematic diagram of a nozzle connection structure of a nursing device for patient eye care proposed by the present invention;

[0023] Figure 7 This is a schematic structural diagram of an eye contact device and a liquid medicine atomization output device of a nursing device for patient eye care proposed by the present invention;

[0024] Figure 8This is a schematic diagram of a sliding tube connection structure of a nursing device for patient eye care proposed by the present invention;

[0025] Fig. 9 For the present invention Figure 7 The enlarged structural diagram at A in the middle;

[0026] Fig.10 This is a schematic structural diagram of a massage component of a care device for patient eye care proposed by the present invention.

[0027] In the figure: 1, machine body; 2, tightening belt; 3, driving device; 301, driving motor; 302, residual gear; 303, small gear; 4, circulating hot compress device; 401, driving roller; 402, transmission roller; 403, squeezing roller; 404, inner tooth belt; 405, hot compress belt; 406, supporting roller; 407, nozzle; 408, accommodating chamber; 409, heating tube; 5, liquid medicine atomization output device; 501, liquid medicine bottle; 502, Atomizer; 503, connecting tube; 504, sliding tube; 505, sleeve; 506, mist outlet; 507, contraction spring; 508, lower outlet; 509, through hole; 6, protective frame; 7, eye contact device; 701, connecting sleeve; 702, connecting frame; 703, flip frame; 704, rubber sleeve ring; 705, massage component; 7051, fixing sleeve; 7052, buffer spring; 7053, sliding shaft; 7054, rubber ball. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 10 A nursing device for patient eye care includes a body 1, a tightening belt 2 is connected to the body 1, a guard frame 6 is fixedly installed on the body 1, an eye contact device 7 that abuts against the human eye is installed on the guard frame 6, and a circulating hot compress device 4 is arranged in the eye contact device 7.

[0030] In this embodiment, the circulating hot compress device 4 includes a driving roller 401, which is connected to a transmission roller 402 and two supporting rollers 406 through an inner toothed belt 404. A hot compress belt 405 is provided on the surface of the inner toothed belt 404 through Velcro. The inner toothed belt 404 and the hot compress belt 405 pass through the interior of the eye contact device 7. A driving device 3 for controlling the circulating movement of the circulating hot compress device 4 is provided at the bottom of the driving roller 401. The hot compress belt 405 is gradually transported from the position of the body 1 to the middle position of the connecting frame 702. The high temperature of the hot compress belt 405 will radiate a certain high temperature environment to the eye area, so the liquid medicine will also be in a high temperature environment, and absorb the thermal environment to accelerate the absorption of the liquid medicine and the skin around the eyes, so as to achieve automatic circulation hot compress for the human eye, and ensure that the hot compress belt 405 will automatically circulate after a certain period of hot compress, and retract the gradually cooled hot compress belt 405 into the body 1 to spray water and heat it again, so as to achieve the hot compress effect of the automatic circulation hot compress belt 405, so there is no need for the operator to manually replace the hot compress belt 405, so as to ensure the constant temperature of the hot compress. The material of the hot compress belt 405 is similar to that of a towel, and has a certain water absorption and softness. Because it is in contact with the eye area of ​​the human body, it is more comfortable if it is softer.

[0031] Furthermore, the driving device 3 includes a driving motor 301, the output end of the driving motor 301 is connected to a residual gear 302, the surface of the residual gear 302 is meshed with a pinion 303, the pinion 303 is fixedly connected to the driving roller 401 through an axle, two supporting rollers 406 are rotatably connected to the eye-contact device 7, the driving motor 301, the driving roller 401 and the transmission roller 402 are rotatably connected to the inside of the body 1, the inside of the body 1 is rotatably connected to two squeezing rollers 403, and the inner toothed belt 404 and the hot compress belt 405 are located between the two squeezing rollers 403, and the squeezing roller 403 is mainly used to automatically squeeze the hot compress belt 405, squeeze out the gradually cooled water, and re-spray the heated aqueous solution for absorption. The rotation of the driving motor 301 will drive the rotation of the remaining gear 302. The teeth on the remaining gear 302 are not full teeth, so the meshing rotation with the pinion 303 will stop for a certain period of time to achieve intermittent rotation of the pinion 303. The purpose of the intermittent rotation is to drive the inner toothed belt 404 to rotate in a circular shape through the rotation of the driving roller 401, and then drive the hot compress belt 405 attached to its surface to rotate intermittently. When the hot compress belt 405 stops intermittently, it will be in the stage of staying in the hot compress. After a certain period of hot compress, as the remaining gear 302 continues to rotate, its teeth will drive the rotation of the pinion 303 again, and then drive the local conveying conversion of the hot compress belt 405 through the transmission, and then the reheated hot compress belt 405 is circulated to the inside of the connecting frame 702.

[0032] Furthermore, massage components 705 are provided at the upper and lower ends of the support roller 406. The massage component 705 includes a fixed sleeve 7051. A sliding shaft 7053 is slidably connected inside the fixed sleeve 7051. One end of the sliding shaft 7053 is connected to a rubber ball 7054. The other end of the sliding shaft 7053 is connected to a buffer spring 7052. The buffer spring 7052 is located inside the fixed sleeve 7051. Through the provided massage component 705, when the inner toothed belt 404 is driven, the two support rollers 406 will be driven to rotate, and then the rubber ball 7054 will be driven to rotate, so as to press against the user's eye area. After contacting the skin, the elastic contact of the sliding shaft 7053 on the buffer spring 7052 will be squeezed, and finally the user's eye area will be massaged, thereby improving the overall eye care effect.

[0033] In addition, the eye contact device 7 includes a connecting sleeve 701, one end of the connecting sleeve 701 is connected to the protective frame 6, the other end of the connecting sleeve 701 is connected to the connecting frame 702, the connecting frame 702 is rotatably connected to the flip frame 703, the flip frame 703 is connected to the rubber sleeve ring 704 that contacts the human eye, the support roller 406 is rotatably connected to the connecting frame 702, and the inner tooth belt 404 and the hot compress belt 405 pass through the connecting frame 702 and are slidably connected to the connecting frame 702. Through the reversal of the flip frame 703, the human eye will now directly fit on the hot compress belt 405, and the hot compress belt 405 at this time will be gradually absorbed by the penetration of the medicine mist and then contact the human eye to achieve hot compress absorption. Of course, if no medicine is needed, it is not necessary to install the medicine bottle 501, and only rely on the circulating hot compress belt 405 to perform a cyclic hot compress similar to a towel. Therefore, the overall device provides users with diversified use, and different care modes are selected for different eye care. If not turned over, the rubber sleeve ring 704 will form a relatively sealed space environment in the eye area.

[0034] In addition, a accommodating cavity 408 is provided inside the body 1, and a plurality of nozzles 407 are provided inside the body 1. The nozzles 407 are used to spray and humidify the hot compress belt 405. One end of the nozzle 407 is located inside the body 1 and is connected to a small water pump. A plurality of heating tubes 409 are provided inside the accommodating cavity 408. The small water pump extracts the aqueous solution stored at the bottom of the body 1 and sprays it onto the hot compress belt 405 through the channel of the nozzle 407. The aqueous solution is sprayed on the hot compress belt 405 for absorption after being transported by the small water pump. Therefore, the hot compress belt 405 will be in a relatively high temperature environment for heating. After that, with intermittent transportation, the hot compress belt 405 at this section will be gradually transported from the position of the body 1 to the middle position of the connecting frame 702. The high temperature of the hot compress belt 405 will radiate a certain high temperature environment to the eye area. Therefore, the medicine will also be in a high temperature environment at this time, and the absorption care of the thermal environment will be carried out to accelerate the absorption of the medicine and the skin around the eyes.

[0035] It is worth noting that a liquid filling port is provided on the body 1 above the accommodating chamber 408, and a waste liquid port is provided on the body 1 below the accommodating chamber 408, and a sealing cover is threadedly connected to the waste liquid port. Through the waste liquid port, the operator can open the sealing cover to pour out the unconsumed solution inside, and then replenish a certain amount of solution from the liquid filling port when using it again.

[0036] It is worth mentioning that the body 1 is also provided with a medicine liquid atomization output device 5, which includes a medicine liquid bottle 501, one end of which is plugged into the body 1, and an atomizer 502 is connected to the port of the medicine liquid bottle 501, and a connecting pipe 503 is connected to the atomizer 502, one end of the connecting pipe 503 is connected to a sliding pipe 504, and one end of the sliding pipe 504 is abutted with a sleeve 505, and the sleeve 505 is connected to the flip frame 703, and a mist outlet 506 is provided on the inner side of the flip frame 703. The medicine liquid inside the medicine liquid bottle 501 will gradually flow into the inside of the atomizer 502 for atomization. After atomization, the medicine mist will flow from the pipeline of the connecting pipe 503 to the position of the sliding pipe 504, and then flow into the inside of the flip frame 703 through the pipeline inside the sleeve 505 and flow out from the inside of the mist outlet 506. At this time, the eyes will be in a sealed environment of medicine liquid spray for slow absorption care.

[0037] It is worth mentioning that a lower outlet 508 is provided on the connecting frame 702, and a through hole 509 is provided on the lower surface of the sliding tube 504. A contraction spring 507 is connected to one end of the sliding tube 504, and one end of the contraction spring 507 is connected to the inside of the connecting tube 503. After the flip frame 703 flips 180°, it will drive the sliding tube 504 abutting against the sleeve 505 to move backward, and enter to connect the lower outlet 508 with the through hole 509. After the flip frame 703 is opened, the sliding tube 504 will be squeezed and moved backward by the reversal of the sleeve 505 during the flipping process, thereby squeezing and contracting the contraction spring 507, and the sliding tube 504 will directly press against the surface of the rubber sleeve ring 704 to form a blockage. When the sliding tube 504 moves backward, the through hole 509 and the lower outlet 508 will be connected. At this time, the spray of the medicinal liquid will flow through the pipeline and eventually flow out from the position of the lower outlet 508, acting on the hot compress belt 405. At this time, the hot compress belt 405 will be penetrated by the medicinal mist and gradually absorbed by the hot compress belt 405, and then contact the human eye to achieve hot compress absorption.

[0038] Working principle: first, the whole device is put on the head by the human body, and the device is fixed by the tightening belt 2. Then, the two eyes of the human body will contact with the rubber ring 704, and the rubber ring 704 will form a relatively sealed environment in the area of ​​the eyes. Then, the liquid medicine bottle 501 that needs to care for the eyes will be installed on the body 1. Then, the liquid medicine in the liquid medicine bottle 501 will gradually flow into the inside of the atomizer 502 for atomization. After atomization, the medicine mist will flow from the pipeline of the connecting pipe 503 to the position of the sliding pipe 504, and then flow into the flip frame 70 through the pipeline inside the sleeve 505. 3 flows out from the inside of the mist outlet 506. At this time, the eyes will be in a sealed environment of liquid medicine spray for slow absorption care. At this time, the rotation of the driving motor 301 will drive the rotation of the residual gear 302. The teeth on the residual gear 302 are not full teeth, so there will be a meshing rotation with the pinion 303, and it will stop for a certain period of time to achieve intermittent rotation of the pinion 303. The purpose of the intermittent rotation is to drive the inner toothed belt 404 to rotate in a circular shape through the rotation of the driving roller 401, and then drive the hot compress belt 405 attached to its surface to rotate intermittently. The heating tube 409 inside the body 1 will generate a certain degree of high-temperature radiation on the hot compress belt 405, and then the aqueous solution will be sprayed on the hot compress belt 405 for absorption through the transportation of a small water pump. Therefore, the hot compress belt 405 will be in a relatively high-temperature environment for heating. After that, with intermittent transportation, the hot compress belt 405 in this section will be gradually transported from the position of the body 1 to the middle position of the connecting frame 702. The high temperature of the hot compress belt 405 will radiate a certain high-temperature environment to the area of ​​the eye. Therefore, the medicine will also be in a high-temperature environment at this time, and the absorption care of the thermal environment will be carried out to accelerate the absorption of the medicine and the skin around the eyes. At the same time, the technical solution can also manually control the flip frame 703 to reverse 180°. During the flipping process, the sliding tube 504 will be squeezed and moved backward by the reversal of the sleeve 505, thereby squeezing and shrinking the contraction spring 507. The sliding tube 504 will directly contact the surface of the rubber sleeve 704 to form a blockage. When the sliding tube 504 moves backward, the through hole 509 will be connected with the lower outlet 508. At this time, the spray of the liquid medicine will flow through the pipeline and finally flow out from the position of the lower outlet 508, and then gradually act on the hot compress belt 405. The flip frame 703 after opening provides a way out at this time, and the human eye will directly fit on the hot compress belt 405. At this time, the hot compress belt 405 will be penetrated by the medicine mist and gradually absorbed by the hot compress belt 405, and then contact the human eye to achieve hot compress absorption. Of course, if no medicine is needed, it is not necessary to install the liquid medicine bottle 501, and only rely on the circulating hot compress belt 405 to perform a cyclic hot compress similar to a towel. Therefore, the overall device provides users with diverse uses, and different care modes can be selected for different eye care.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. A nursing device for patient eye care, characterized in that: The device comprises a body (1), a tightening belt (2) being connected to the body (1), a protective frame (6) being fixedly mounted on the body (1), an eye contact device (7) being mounted on the protective frame (6) and being in contact with human eyes, and a circulating hot compress device (4) being arranged inside the eye contact device (7); The circulating hot compress device (4) comprises a driving roller (401), the driving roller (401) being connected to a transmission roller (402) and two supporting rollers (406) via an inner toothed belt (404), a hot compress belt (405) being provided on the surface of the inner toothed belt (404) via Velcro, the inner toothed belt (404) and the hot compress belt (405) passing through the interior of the eye contact device (7), and a driving device (3) for controlling the circulating motion of the circulating hot compress device (4) being provided at the bottom of the driving roller (401); The driving device (3) comprises a driving motor (301), the output end of the driving motor (301) is connected to a residual gear (302), the surface of the residual gear (302) is meshed with a pinion (303), the pinion (303) is fixedly connected to a driving roller (401) via a shaft, the two supporting rollers (406) are rotatably connected to the eye contact device (7), the driving motor (301), the driving roller (401) and the transmission roller (402) are rotatably connected to the inside of the machine body (1), the inside of the machine body (1) is rotatably connected to two squeezing rollers (403), and the inner toothed belt (404) and the hot compress belt (405) are located between the two squeezing rollers (403); Massage components (705) are provided at the upper and lower ends of the support roller (406), and the massage component (705) comprises a fixed sleeve (7051), a sliding shaft (7053) is slidably connected inside the fixed sleeve (7051), one end of the sliding shaft (7053) is connected to a rubber ball (7054), and the other end of the sliding shaft (7053) is connected to a buffer spring (7052), and the buffer spring (7052) is located inside the fixed sleeve (7051).

2. A nursing device for eye care of a patient according to claim 1, characterized in that: The eye contact device (7) comprises a connecting sleeve (701), one end of the connecting sleeve (701) is connected to the protective frame (6), the other end of the connecting sleeve (701) is connected to the connecting frame (702), the connecting frame (702) is rotatably connected to a flip frame (703), the flip frame (703) is connected to a rubber sleeve ring (704) that contacts the human eye, the supporting roller (406) is rotatably connected to the connecting frame (702), and the inner toothed belt (404) and the hot compress belt (405) pass through the connecting frame (702) and are slidably connected to the connecting frame (702).

3. A nursing device for eye care of a patient according to claim 2, characterized in that: The body (1) is provided with a receiving cavity (408) inside, and a plurality of nozzles (407) are provided inside the body (1). The nozzles (407) are used to spray and humidify the hot compress belt (405). One end of the nozzle (407) is located inside the body (1) and is connected to a small water pump. A plurality of heating tubes (409) are provided inside the receiving cavity (408). The small water pump extracts the aqueous solution stored at the bottom of the body (1) and sprays it onto the hot compress belt (405) through the channel of the nozzle (407).

4. A nursing device for eye care of a patient according to claim 3, characterized in that: The machine body (1) is provided with a liquid filling port located above the accommodating chamber (408), and the machine body (1) is provided with a waste liquid port located below the accommodating chamber (408), and a sealing cover is threadedly connected to the waste liquid port.

5. A nursing device for eye care of a patient according to claim 4, characterized in that: The body (1) is also provided with a medicine liquid atomization output device (5), the medicine liquid atomization output device (5) comprising a medicine liquid bottle (501), one end of the medicine liquid bottle (501) being plugged into the body (1), an atomizer (502) being connected to the port of the medicine liquid bottle (501), a connecting tube (503) being connected to one end of the connecting tube (503) being connected to a sliding tube (504), one end of the sliding tube (504) being abutted against a sleeve (505), the sleeve (505) being connected to a flip frame (703), and a mist outlet (506) being provided on the inner side of the flip frame (703).

6. A nursing device for eye care of a patient according to claim 5, characterized in that: The connecting frame (702) is provided with a lower outlet (508), and the lower surface of the sliding tube (504) is provided with a through hole (509).

7. A nursing device for eye care of a patient according to claim 6, characterized in that: One end of the sliding tube (504) is connected to a contraction spring (507), and one end of the contraction spring (507) is connected to the inside of the connecting tube (503). After the flip frame (703) flips 180 degrees, it will drive the sliding tube (504) abutting against the sleeve (505) to move backward, thereby connecting the lower outlet (508) with the through hole (509).

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