A multifunctional chair for washing eyes

Abstract

The application provides a multifunctional chair for eye washing, which can identify the identity of a patient through an identity recognition module of a display touch screen, and the patient can enter the corresponding multifunctional chair at the corresponding time period after reserving the multifunctional chair on a diagnosis and treatment platform of a hospital to prepare for eye washing; further, a wireless earphone interface of the display touch screen is paired with an earphone worn by a medical worker, and the medical worker can know the subsequent operation sequence arrangement according to the voice indication of the wireless earphone; still further, a patient personal file module of the display touch screen realizes data interaction with the diagnosis and treatment platform of the hospital, retrieves and displays the patient personal file stored by the hospital, not only tracks the illness of the patient, but also comprehensively analyzes the patient for multiple diseases, further reduces the workload of the medical worker for multiple times of understanding and checking the basic information of the patient, and shortens the queuing time of the patient.

Description

Technical Field

[0001] This invention relates to the field of ophthalmic medical devices, and more particularly to a multifunctional chair for eye washing. Background Technology

[0002] Day surgery, with its advantages of being "short, simple, and fast," has developed rapidly in China in recent years, improving hospital service efficiency, shortening patient waiting times, and enhancing the patient experience. Preoperative preparation is inseparable from the treatment chair for eye washing. Currently, eye washing chairs generally consist of four parts: a headrest, backrest, seat, and footrest. The angles of these four parts are manually adjusted to allow patients to assume different postures for eye washing. However, with the increase in surgical volume, patient waiting times have become longer, and the workload for medical staff has also increased. Therefore, there is an urgent need for a multifunctional chair for eye washing and its control method, using intelligent equipment to assist medical staff in handling the increasing workload, thereby improving work efficiency, shortening patient waiting times, and enhancing the patient experience. Summary of the Invention

[0003] The purpose of this invention is to provide a multifunctional chair for eye washing, in order to solve the problems of long waiting times for patients and increasing workload for medical staff. By using intelligent equipment to assist medical staff in handling the increasing workload, the invention aims to improve work efficiency, shorten patient waiting times, and enhance the patient's medical experience.

[0004] To solve the above-mentioned technical problems, the present invention is implemented as follows:

[0005] A multi-functional chair for eye washing includes:

[0006] The chair body, backrest, headrest, armrests, and touchscreen display;

[0007] The chair body has a lifting pedal on the front side and a backrest on the rear side. A pillow board is hinged to the inner side of the top of the backrest. Both ends of the pillow board are connected to fixing clips via fixing rods. A water receiving device is held in the inner cavity of the fixing clips. The water receiving device includes a connecting block adapted to the fixing clips. A movable plate is movably connected to the top of the connecting block. A connecting rod is movably connected to the top of the movable plate. A fixing sleeve is movably connected to the other end of the connecting rod. A water receiver is snapped into the inner cavity of the other end of the fixing sleeve. A drain pipe is embedded in the middle of the bottom of the other end of the fixing sleeve. Armrests are provided on both the left and right sides of the chair body. A display touch screen is provided on one side of the top of the right armrest of the chair body. A side plate is snapped into the other side of the top of the right armrest of the chair body. A side basket is fixedly connected to the outer side of the right armrest of the chair body. A telescopic IV stand is fixedly installed at the rear end of this side of the chair body.

[0008] The communication system built into the touchscreen enables data interaction with the hospital's diagnostic and treatment platform.

[0009] The touchscreen display also features an identity recognition module to identify patients, reducing the workload for healthcare workers in understanding and verifying basic patient information and shortening patients' waiting time. After patients book a multi-functional chair through the hospital's online platform, they can sit in their assigned chair during the designated time slot.

[0010] Furthermore, the touchscreen display also features a patient profile module that interacts with the hospital's diagnostic platform to retrieve and display patient profiles stored in the hospital. This not only allows for tracking of the patient's condition but also enables comprehensive analysis of multiple diseases, further reducing the workload for medical staff in repeatedly understanding and verifying basic patient information and shortening patients' waiting time for medical treatment.

[0011] Furthermore, the touchscreen also features a wireless headphone jack that pairs with headphones worn by healthcare workers. These workers can follow the voice instructions on the wireless headphones to understand the sequence of subsequent surgeries. For example, after finishing one eye-washing procedure, while preparing for the next, the healthcare worker can use the wireless headphones to inform them of the next patient's personal information in advance. This further reduces the workload for healthcare workers in repeatedly reviewing and verifying patients' basic information and shortens patients' waiting time.

[0012] Furthermore, the aforementioned touchscreen identification module includes, but is not limited to, facial recognition and iris recognition via camera, and / or, an authorization code verification system that verifies user terminals that log in and register on the hospital's medical platform using SMS codes and / or authorization codes. This further reduces the workload for medical workers in repeatedly understanding and verifying patients' basic information and shortens patients' queuing time.

[0013] Furthermore, the aforementioned touchscreen also has a built-in blood pressure monitor, which can monitor the patient's blood pressure during the eye-washing process and issue an alarm if the blood pressure is too high.

[0014] Furthermore, a lead screw is movably connected to the middle of the bottom front side of the chair body, the bottom of the lead screw is threaded to the middle of the lifting pedal, a toothed ring is connected to the outer ring of the top of the lead screw, a rotating motor is connected to the bottom of the chair body, and a gear is connected to the end of the output shaft of the rotating motor, with the toothed ring meshing with the gear.

[0015] Furthermore, the inner side of the chair back and the bottom of the inner cavity of the chair body are provided with sponge pads, and the outer surface of the sponge pads is connected to the isolation cloth by Velcro. Both sides of the bottom end of the chair back are provided with round holes. A connecting rod is movably connected to the inner cavity of one round hole. The other end of the connecting rod is connected to the chair body. The other end of the chair body is connected to a rotating motor. The end of the output shaft of the rotating motor is connected to the middle of the inner cavity of the other round hole.

[0016] Furthermore, the fixing rod is made of iron, and the outer surface of the fixing rod is covered with rubber. The other side of the top of the right armrest of the chair body is provided with a placement groove that matches the side panel, and the outer surface of the side panel is covered with rubber. A lifting handle is connected to the middle of the top of the side panel.

[0017] Furthermore, the fixing clamp includes a fixing block, which is connected to the other end of the fixing rod. A spring rope is connected to one end of the other side of the fixing block, and the other end of the spring rope is connected to a movable block. A handle is connected to the middle of the outer side of the movable block, and a positioning rod is connected to the other end of the inner side of the movable block. A through hole adapted to the positioning rod is provided in the middle of the other end of the fixing block.

[0018] Furthermore, the positioning rod is made of magnet, the fixing block is made of iron, and the outer surface of the positioning rod is covered with silicone.

[0019] Compared with existing technologies, the technical solution of this application identifies patients through an identity recognition module on a touchscreen display. After patients book a corresponding multi-functional chair on the hospital's treatment platform, they can sit in the designated chair during the corresponding time slot to prepare for eye washing, thereby reducing the workload of medical staff in understanding and verifying basic patient information and shortening patients' waiting time. Furthermore, the touchscreen display's wireless headphone interface pairs with headphones worn by medical staff. Medical staff can follow the voice instructions on the wireless headphones to know the order of subsequent surgeries. During the break between finishing one eye washing session and preparing for the next surgery, the medical staff can be informed of the next patient's personal file information in advance via the wireless headphones, further reducing the workload of medical staff in understanding and verifying basic patient information multiple times and shortening patients' waiting time. Furthermore, the patient personal file module on the touchscreen display interacts with the hospital's treatment platform to retrieve and display the patient's personal file stored in the hospital. This not only allows for tracking of the patient's condition but also enables comprehensive analysis of multiple diseases, further reducing the workload of medical staff in understanding and verifying basic patient information multiple times and shortening patients' waiting time.

[0020] Meanwhile, the multi-functional chair has fixing clips on both sides of the pillow board, which allows the water receiving device to be fixed to the appropriate side of the chair as needed. The water receiving device can be quickly fixed or separated from the chair body, which facilitates the use and disinfection of the water receiving device.

[0021] The chair features a height-adjustable footrest structure, ensuring consistent foot support for patients and enhancing comfort. The rotating motor drives connected gears, which in turn rotate a lead screw via a meshing ring. This screw rotation changes the height of the footrest, allowing people of different heights to easily reach it. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a front view of the structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the bottom of the chair body of the present invention;

[0025] Figure 3 This is an exploded view of the fixing clamp structure of the present invention;

[0026] Figure 4 This is an explosion diagram of the water receiving device of the present invention;

[0027] Figure 5 This is a schematic diagram of the touchscreen display of the present invention;

[0028] Figure 6 This invention relates to the control method for the multifunctional chair.

[0029] In the diagram: 1. Chair body; 2. Display touch screen; 3. Height-adjustable pedal; 4. Chair back; 5. Sponge pad; 6. Fixing clip; 7. Pillow board; 8. Fixing rod; 9. Lead screw; 10. Rotary motor; 11. Gear; 12. Gear ring; 13. Rotary motor; 14. Fixing block; 15. Movable block; 16. Spring rope; 17. Positioning rod; 18. Side basket; 19. Telescopic IV stand; 20. Side plate; 21. Water receiving device; 22. Connecting block; 23. Movable plate; 24. Connecting rod; 25. Fixing sleeve; 26. Water receiver. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] like Figure 1 As shown, one embodiment of the present invention provides a multifunctional chair for eye washing, comprising:

[0032] Please see Figure 1 A multifunctional chair includes a chair body 1, with armrests on both the left and right sides of the top of the chair body 1. An intelligent control system is located within the right armrest of the chair body 1. The intelligent control system includes an infusion barcode verification module, a related alarm system, a blood pressure measurement module, a reservation module, and a player module. A touchscreen 2 is located on one side of the top of the armrest, displaying a patient information verification code. When using the chair, the patient can scan the code to verify information, improving security. The touchscreen 2 also includes an alarm, a blood pressure monitor, a reservation app, and a player. The chair can emit an alarm sound, measure the patient's blood pressure, and play music. The patient can make reservations using the touchscreen 2, which can be adjusted to 1080p, blue light, and 4K resolutions.

[0033] Please see Figure 5 The touchscreen displays the hospital's diagnostic and treatment platform, which uses a built-in communication system to enable data interaction.

[0034] The touchscreen 2 also has an identity recognition module 2-1, which identifies patients, reduces the workload of medical staff in understanding and verifying basic patient information, and shortens patients' queuing time. After patients make an appointment for the corresponding multi-functional chair on the hospital's treatment platform, they can sit in the corresponding time slot.

[0035] Preferably, the touch screen 2 also has a patient personal file module 2-2, which can interact with the hospital's diagnosis and treatment platform to retrieve and display the patient personal files stored in the hospital. This not only tracks the patient's condition but also performs comprehensive analysis of multiple diseases, further reducing the workload of medical staff in repeatedly understanding and verifying the patient's basic information and shortening the patient's waiting time.

[0036] Preferably, the display touch screen 2 also has a wireless headphone interface 2-3, which is paired with the headphones worn by medical workers. Medical workers can know the order of subsequent surgeries according to the voice instructions of the wireless headphones. After finishing one eye washing operation, the medical worker can inform the medical worker of the next patient's personal file information in advance through the voice of the wireless headphones during the preparation of the next operation. This further reduces the workload of medical workers in repeatedly understanding and verifying the patient's basic information and shortens the patient's waiting time.

[0037] Preferably, the identity recognition module of the aforementioned touch screen includes, but is not limited to, facial recognition and iris recognition using a camera, and / or, an authorization code verification system that verifies the user's login and registration on the hospital's medical platform using SMS code and / or authorization code, further reducing the workload of medical workers in repeatedly understanding and verifying the patient's basic information, and shortening the patient's queuing time.

[0038] Preferably, the pillow board of the multifunctional chair for eye washing is hinged to the backrest, and clamps 10 are provided on both sides of the pillow board for holding the water receiving device to collect the sewage generated during the eye washing process. The sewage is connected to the drain pipe or the medicine collection container through the sewage discharge hose.

[0039] Preferably, the clamps provided on both sides of the aforementioned pillow board are height-adjustable, and after being adjusted in height, they can clamp the infusion bag for infusion use.

[0040] Preferably, the aforementioned touchscreen also has a built-in blood pressure monitor 2-4, which can monitor the patient's blood pressure during the eye washing process and issue an alarm if the blood pressure is too high.

[0041] On the other side of the top of the armrest of the chair body 1, there is a placement groove. The inner cavity of the placement groove is fitted with a side plate 20, and the outer surface of the side plate 20 is covered with rubber. The rubber increases the friction between the side plate 20 and the placement groove, so that the side plate 20 can be more firmly connected to the placement groove. The top center of the side plate 20 is connected to a lifting handle for easy access by the patient. The middle of the outer side of the armrest is connected to a side basket 18 by bolts. The rear end of the outer side of the armrest is fixedly installed with a telescopic IV stand 19. The telescopic IV stand 19 is existing technology and will not be described in detail here.

[0042] Please see Figure 1 and 2A lead screw 9 is movably connected to the middle of the bottom front side of the chair body 1. The bottom end of the lead screw 9 is movably connected to the middle of the lifting pedal 3. By setting the lead screw 9, the rotation of the lead screw 9 can change the height of the lifting pedal 3. This chair can accommodate a variety of people and improves the practicality of the chair. A gear ring 12 is connected to the outer ring at the top of the lead screw 9. A rotary motor 10 is connected to the bottom of the chair body 1. A gear 11 is connected to the end of the output shaft of the rotary motor 10. The gear ring 12 meshes with the gear 11. By setting the rotary motor 10, the rotation of the rotary motor 10 can drive the gear 11 connected to it to rotate. The gear 11 drives the lead screw 9 to rotate through the gear ring 12 that meshes with it.

[0043] A connecting rod is connected to one end of the rear side of the chair body 1. The other end of the connecting rod is movably connected to one side of the bottom of the chair back 4. A rotary motor 13 is connected to the other end of the rear side of the chair body 1. The output shaft end of the rotary motor 13 is connected to the other end of the bottom of the chair back 4. Through the setting of the connecting rod and the rotary motor 13, the rotation of the rotary motor 13 can change the deflection angle of the chair back 4. The chair can adapt to different people. There are round holes on both sides of the bottom of the chair back 4. The other end of the connecting rod is movably connected to the inner cavity of the round hole. The output shaft end of the rotary motor 13 is connected to the inner wall of the other round hole.

[0044] Both the inner side of the backrest 4 and the bottom of the inner cavity of the chair body 1 are provided with sponge pads 5. The sponge pads 5 improve the user's comfort. The outer surface of the sponge pads 5 is connected to the isolation cloth by Velcro. The isolation cloth and Velcro make it easy to remove and install the isolation cloth, thus improving the hygiene of the chair.

[0045] Please see Figure 1 , 2 4. A pillow board 7 is hinged to the inner side of the top of the chair back 4. Both ends of the pillow board 7 are connected to a fixing clip 6 by a fixing rod 8. The fixing rod 8 is made of iron and the outer surface of the fixing rod 8 is covered with rubber. The fixing clip 6 facilitates the disassembly and assembly of the water receiving device 21.

[0046] The fixing clip 6 includes a fixing block 14, which is connected to the other end of the fixing rod 8. A spring rope 16 is connected to one end of the other side of the fixing block 14, and the other end of the spring rope 16 is connected to the movable block 15. Through the setting of the spring rope 16, the movable block 15 and the fixing block 14 are connected together, and the distance between the movable block 15 and the fixing block 14 can be changed to facilitate fixing the position of the water receiving device 21. A handle is connected to the middle of the outer side of the movable block 15 to facilitate the user to move the movable block 15. A positioning rod 17 is connected to the other end of the inner side of the movable block 15. A through hole adapted to the positioning rod 17 is provided in the middle of the other end of the fixing block 14. The positioning rod 17 is made of magnet, the fixing block 14 is made of iron, and the outer surface of the positioning rod 17 is covered with silicone. Through the setting of the positioning rod 17, when the positioning rod 17 contacts the fixing block 14, the position of the movable block 15 is fixed, and the position of the water receiving device 21 is fixed.

[0047] The water receiving device 21 includes a connecting block 22 adapted to the fixing clamp 6. The connecting block 22 is T-shaped and made of magnet. The fixing clamp 6 is made of iron. The connection between the connecting block 22 and the fixing clamp 6 is more secure, facilitating the use of the water receiving device 21. A rectangular connecting piece is embedded in the center of the top of the connecting block 22. A circular hole is provided in the center of the other side of the connecting piece. A circular rod is movably fitted inside the cavity of the circular hole. The outer surface of the circular rod is covered with a rubber sheet. This arrangement allows the circular rod to rotate under external force, thus releasing the restriction on the circular rod. The position of the round rod remains unchanged, which facilitates the use of the water receiving device 21. The other end of the round rod is fixedly connected to the middle of the bottom end of the L-shaped movable plate 23. The middle of the top of the movable plate 23 is movably sleeved with a connecting rod 24. The top of the other end of the connecting rod 24 is movably sleeved with a fixed sleeve 25. The inner cavity of the other end of the fixed sleeve 25 is clamped with a water receiver 26. The middle of the bottom of the other end of the fixed sleeve 25 is embedded with a drain pipe. When the connecting rod 24 and the fixed sleeve 25 are subjected to external force, they can rotate, releasing their restriction, and their positions can remain unchanged.

[0048] In summary, when using this multifunctional chair, the user can adjust the tilt angle of the backrest 4 and the height of the lifting pedal 3 according to their needs to make the chair meet their usage requirements. When an eye patient needs to wash their eyes, the medical worker pulls the movable block 15 outward, which moves the positioning rod 17 outward. When the positioning rod 17 separates from the fixed block 14, the medical worker places the water receiving device 21 inside the fixed block 14 and the movable block 15. The user moves the movable block 15 in the opposite direction and inserts the positioning rod 17 into the through hole provided on the fixed block 14 to adjust the position of the movable block 15. When the user releases the restriction on the movable block 15, the movable block 15 is connected to the fixed block 14, and the position of the water receiving device 21 is fixed. The user adjusts the position of the water receiver 26 so that the water receiving device 21 can easily collect the wastewater generated during the eye washing process. The wastewater is discharged through the drain pipe.

[0049] This embodiment also provides a control method for a multifunctional chair used for eye washing, the multifunctional chair comprising the following steps:

[0050] 101. The built-in communication system of the display touch screen enables data interaction with the hospital's diagnosis and treatment platform, allowing patients to book the corresponding multi-functional chair through the hospital's diagnosis and treatment platform;

[0051] 102. The touch screen also has an identity recognition module to identify patients. After patients book the corresponding multi-functional chair on the hospital's treatment platform, they can sit down at the corresponding time slot and prepare to wash their eyes, thereby reducing the workload of medical staff in understanding and verifying patients' basic information and shortening patients' queuing time.

[0052] 103. The touchscreen display also has a wireless headphone jack, which pairs with the headphones worn by medical workers. Medical workers can follow the voice instructions of the wireless headphones to know the order of subsequent surgeries. In the gap between finishing one eye washing operation and preparing for the next operation, the medical workers can be informed of the next patient's personal information in advance through the wireless headphones. This further reduces the workload of medical workers in repeatedly understanding and verifying the patient's basic information and shortens the patient's waiting time.

[0053] 104. The touchscreen display also has a patient profile module, which interacts with the hospital's diagnosis and treatment platform to retrieve and display the patient profiles stored in the hospital. This not only tracks the patient's condition but also performs comprehensive analysis of multiple diseases, further reducing the workload of medical staff in repeatedly understanding and verifying the patient's basic information and shortening the patient's waiting time.

[0054] Preferably, the identity recognition module of the display touch screen in step 102 includes, but is not limited to, face recognition and iris recognition by camera, and / or, authorization code verification system for users who log in and register on the hospital diagnosis and treatment platform to verify SMS code and / or authorization code, which further reduces the workload of medical workers in understanding and verifying patients' basic information multiple times and shortens patients' queuing time.

[0055] Compared with existing technologies, the technical solution of this application identifies patients through an identity recognition module on a touchscreen display. After patients book a corresponding multi-functional chair on the hospital's treatment platform, they can sit in their assigned seat during the designated time slot to prepare for eye washing, thereby reducing the workload of medical staff in understanding and verifying basic patient information and shortening patients' waiting time. Furthermore, the touchscreen display's wireless headphone interface pairs with headphones worn by medical staff. Medical staff can follow the voice instructions on the wireless headphones to know the sequence of subsequent surgeries. During the break between finishing one eye washing session and preparing for the next surgery, the personal file information of the next patient can be communicated to the medical staff in advance via the wireless headphones, further reducing the workload of medical staff in understanding and verifying basic patient information multiple times and shortening patients' waiting time. Moreover, the patient personal file module on the touchscreen display interacts with the hospital's treatment platform, retrieving and displaying the patient's stored personal files. This not only allows for tracking of the patient's condition but also enables comprehensive analysis of multiple diseases, further reducing the workload of medical staff in understanding and verifying basic patient information multiple times and shortening patients' waiting time.

[0056] This multi-functional chair has fixing clips on both sides of the pillow board, which allows the water receiving device to be fixed to the appropriate side of the chair as needed. The water receiving device can be quickly fixed or separated from the chair body, which facilitates the use and disinfection of the water receiving device.

[0057] This multi-functional chair features a height-adjustable footrest structure, ensuring that the patient's feet are always supported while using the chair, thus improving patient comfort. The rotation of the motor drives the connected gears, which in turn drive the lead screw through a meshing ring. The rotation of the lead screw changes the height of the footrest, allowing people of different heights to reach it.

[0058] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of the present invention.

Claims

1. A multifunctional chair for eye washing, characterized in that, include: Chair body, backrest, headrest, armrests, and touchscreen display; The chair body (1) has a lifting pedal (3) on the front side and a backrest (4) on the rear side. A pillow board (7) is hinged to the inner side of the top of the backrest (4). Both ends of the pillow board (7) are connected to a fixing clip (6) via a fixing rod (8). The fixing clip (6) includes a fixing block (14). The fixing block (14) is connected to the other end of the fixing rod (8). One end of the other side of the fixing block (14) is connected to a spring rope (16). The other end of the spring rope (16) is connected to a movable block (15). A handle is connected to the middle of the outer side of the movable block (15). A positioning rod (17) is connected to the other end of the inner side of the movable block (15). A through hole adapted to the positioning rod (17) is provided in the middle of the other end of the fixing block (14). A water receiving device (21) is held in the inner cavity of the fixing clip (6). The water receiving device (21) includes a fixed... The connecting block (22) is adapted to the clamp (6). The top of the connecting block (22) is movably connected to the movable plate (23). The top of the movable plate (23) is movably connected to the connecting rod (24). The other end of the connecting rod (24) is movably connected to the fixed sleeve (25). The inner cavity of the other end of the fixed sleeve (25) is fitted with a water receiver (26). The middle of the bottom of the other end of the fixed sleeve (25) is inlaid with a sewage pipe. Both the left and right ends of the chair body (1) are provided with armrests. The top of the right armrest of the chair body (1) is provided with a display touch screen (2). The other side of the top of the right armrest of the chair body (1) is fitted with a side plate (20). The outer side of the right armrest of the chair body (1) is fixedly connected with a side basket (18). The rear end of the right side of the chair body (1) is fixedly installed with a telescopic infusion stand (19). The communication system built into the display touch screen enables data interaction between the hospital's diagnosis and treatment platform. The touchscreen display also has an identity recognition module to identify patients. After patients book a multi-functional chair through the hospital's medical platform, they can sit in the chair at the designated time slot.

2. The multifunctional chair for eye washing according to claim 1, characterized in that, The touchscreen display also features a patient profile module, which interacts with the hospital's diagnostic and treatment platform to retrieve and display patient profiles stored in the hospital.

3. The multifunctional chair for eye washing according to claim 1, characterized in that, The touchscreen display also features a wireless headphone jack that pairs with headphones worn by healthcare workers. Healthcare workers can follow the voice instructions on the wireless headphones to know the order of subsequent surgeries. In the gap between finishing one eye wash and preparing for the next surgery, the personal information of the next patient can be communicated to the healthcare worker in advance via the wireless headphones.

4. The multifunctional chair for eye washing according to claim 1, characterized in that, The aforementioned touchscreen identification module includes a camera for face recognition, iris recognition, and / or an authorization code verification system for users who log in and register on the hospital's medical platform to verify their identity via SMS code and / or authorization code.

5. The multifunctional chair for eye washing according to claim 1, characterized in that, The aforementioned touchscreen also has a built-in blood pressure monitor, which can monitor the patient's blood pressure during the eye-washing process and issue an alarm if the blood pressure is too high.

6. The multifunctional chair for eye washing according to claim 1, characterized in that, A lead screw (9) is movably connected to the middle of the bottom front side of the chair body (1). The bottom of the lead screw (9) is threadedly connected to the middle of the lifting pedal (3). A toothed ring (12) is connected to the outer ring of the top of the lead screw (9). A rotating motor (10) is connected to the bottom of the chair body (1). A gear (11) is connected to the end of the output shaft of the rotating motor (10). The toothed ring (12) meshes with the gear (11).

7. The multifunctional chair for eye washing according to claim 1, characterized in that, The inner side of the chair back (4) and the bottom of the inner cavity of the chair body (1) are provided with sponge pads (5), and the outer surface of the sponge pads (5) is connected with a barrier cloth by Velcro. Both sides of the bottom end of the chair back (4) are provided with round holes. A connecting rod is movably connected in the inner cavity of one round hole. The other end of the connecting rod is connected to the chair body (1). The other end of the chair body (1) is connected to a rotating motor (13). The end of the output shaft of the rotating motor (13) is connected to the middle of the inner cavity of the other round hole.

8. The multifunctional chair for eye washing according to claim 1, characterized in that, The fixing rod (8) is made of iron, and the outer surface of the fixing rod (8) is covered with rubber. The other side of the top of the right armrest of the chair body (1) is provided with a placement groove that matches the side plate (20), and the outer surface of the side plate (20) is covered with rubber. A lifting handle is connected to the middle of the top of the side plate (20).

9. The multifunctional chair for eye washing according to claim 1, characterized in that, The positioning rod (17) is made of magnet, the fixing block (14) is made of iron, and the outer surface of the positioning rod (17) is covered with silicone.

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