CN111616883B - Closestool and multi-functional intelligent nursing bed suitable for nursing bed - Google Patents

Abstract

The application discloses closestool and multi-functional intelligent nursing bed suitable for nursing bed. The closestool suitable for the nursing bed comprises a closestool body, a water storage tank, a sewage storage tank, a closestool upper cover and an equipment box, wherein the closestool body is provided with an opening and a sewage discharge outlet, the water storage tank is arranged on one side of the closestool body, the water storage tank is connected with the closestool body and used for providing flushing water for the closestool body, the sewage storage tank is arranged on the lower side of the closestool body, the sewage discharge outlet of the closestool body is connected with the sewage storage tank, the sewage discharge tank is used for storing excrement, the closestool upper cover is arranged on the opening of the closestool body, and the equipment box is arranged on one side of the closestool body and used for controlling the state and the action of the closestool. The closestool and the multifunctional intelligent nursing bed of the nursing bed provided by the invention have the functions of assisting defecation and urination, can realize the adjustment of the prone position, have various functions, can greatly improve the life quality of patients, and can also reduce the burden of nursing personnel.

Description

Toilets for Nursing Beds and Multifunctional Smart Nursing Beds

technical field

The invention relates to the technical field of nursing beds, in particular to a toilet suitable for nursing beds and a multifunctional intelligent nursing bed.

Background technique

With the development of society, the progress of science, the improvement of living and medical conditions, and the increase of life expectancy year by year, the problem of social aging is becoming more and more serious. The number of disabled elderly people who are bedridden and unable to take care of themselves is increasing. It is precisely because of the improvement of living and medical conditions that the elderly can live for a long time after being bedridden, and the main living place of the disabled elderly has shifted to the bed. Therefore, there is a need for a multifunctional nursing bed that can meet the needs of the disabled elderly in their daily life, such as eating, drinking, pulling, throwing, and sleeping. In particular, the intelligent nursing bed, which can help the disabled elderly to urinate and defecate, can solve the most basic and special needs of this group, and can also reduce the burden on relatives and other caregivers.

At present, there are all kinds of nursing beds, but the functions are single and limited, which cannot meet the nursing needs of the elderly. Please refer to U.S. Patent Publication No. US9814323B2, U.S. Patent Publication No. US10201466B2, Chinese Patent Publication No. CN201911045281.1, Chinese Patent Publication No. CN201920340643.9, and Chinese Patent Publication No. CN201920375559.0 All beds can be adjusted to the lying position, but these nursing beds do not have the function of assisting bowel movements. Please refer to U.S. Patent Publication No. US9918887B1, U.S. Patent Publication No. US10238559B1, Chinese Patent Publication No. CN201920096554.4, and Chinese Patent Publication No. CN201920222837.9. There is no flushing device, and the nurses need to take the bedpan away, which is dirty and smelly, which is very inconvenient, not only the patients have no quality of life, but the nurses are also very hard.

In addition to the disabled elderly, there are also some critically ill ICU patients, such as those infected with severe pneumonia from the new coronavirus recently and patients who have recovered from major operations, etc., who need to recuperate in the hospital bed for a long time, and even need more functions than caring for the disabled elderly. Strong nursing bed.

SUMMARY OF THE INVENTION

In view of the above problems, the present invention proposes a toilet suitable for a nursing bed and a multifunctional intelligent nursing bed, which not only has the function of assisting the bowel movement, but also can realize the adjustment of the lying posture, has various functions, and can greatly improve the quality of life of patients , but also reduce the burden of nursing staff.

The technical solution adopted by the present invention is as follows: the present invention provides a toilet suitable for a nursing bed, comprising a toilet body, a water storage tank, a sewage storage tank, a toilet upper cover and an equipment box, and the toilet body has an opening and a sewage outlet, so The water storage tank is arranged on one side of the toilet body, the water storage tank is connected with the toilet body, and is used to provide flushing water for the toilet body, and the sewage storage tank is arranged under the toilet body On the side, the sewage outlet of the toilet body is connected to the sewage storage tank, the sewage tank is used to store the excreted sewage, the toilet upper cover is arranged at the opening of the toilet body, and the equipment box is arranged at the One side of the toilet body is used to control the state and action of the toilet.

In an embodiment of the present invention, the toilet suitable for the nursing bed further includes a water purifier, a clean water pipe and a nozzle, the water purifier is arranged on one side of the water storage tank, and the water purifier is connected to the water purifier. The water storage tank is connected, the water purifier is used to filter and purify the water, the nozzle is arranged in the toilet body, and the spray head of the nozzle is arranged facing the opening of the toilet body, and the nozzle is adjustable. A telescopic nozzle, the water purifier and the nozzle are connected by a clean water pipe, and the toilet also includes a first ultraviolet light sterilization and disinfection lamp, and the first ultraviolet light sterilization and disinfection lamp is arranged corresponding to the nozzle and is used Sterilization and disinfection of the nozzle;

The toilet also includes a hot air dryer, which is arranged on the side of the nozzle and is used for drying after flushing.

In an embodiment of the present invention, the nozzle is a retractable nozzle.

In an embodiment of the present invention, the water storage tank is connected with a first water inlet pipe for water intake, the free end of the first water inlet pipe is used for connecting with a tap water inlet hose, and the water storage tank is connected to the water inlet pipe. A conveying pipeline and a first conveying pump are arranged between the toilet bodies, and the water in the water storage tank is conveyed into the toilet body through the first conveying pump and the conveying pipeline, and the sewage storage tank is connected effectively Sewage hose for sewage.

In an embodiment of the present invention, one side of the sewage storage tank is provided with a sewage pipe winding support for storing the sewage pipe.

In an embodiment of the present invention, a submersible pump is installed in the sewage storage tank, the two ends of the sewage hose are respectively a sewage inlet section and a sewage outlet section, and the outlet of the submersible pump is connected to the sewage inlet section. , the sewage outlet section is provided with a shut-off valve.

In an embodiment of the present invention, the sewage outlet section of the sewage hose is connected with a rigid plastic straight pipe or metal straight pipe, and the outlet of the rigid plastic straight pipe or the metal straight pipe is provided with a sealing end cap.

In an embodiment of the present invention, the submersible pump is a cutting-type submersible pump.

In an embodiment of the present invention, the toilet suitable for the nursing bed further includes a toilet seat, the toilet seat is arranged on the toilet body, and the shape of the opening of the toilet seat and the toilet body is fit.

In an embodiment of the present invention, the toilet seat is provided with a first heater for heating.

In an embodiment of the present invention, the upper cover of the toilet is provided with a second ultraviolet sterilization lamp and an ozone generator, which are used for sterilization and deodorization of the toilet.

In an embodiment of the present invention, a first liquid level gauge and a second liquid level gauge for measurement and alarm are respectively provided inside the water storage tank and the dirty storage tank.

In an embodiment of the present invention, the toilet upper cover is disposed on the opening of the toilet body along the horizontal direction of the toilet body.

In an embodiment of the present invention, two sides of the toilet body are respectively provided with a first lifting pedal and a second lifting pedal, and the first lifting pedal and the second lifting pedal are corresponding to the foot of the user. Position setting, the first lift pedal and the second lift pedal are respectively provided with a first push rod motor and a second push rod motor for lifting and lowering.

In an embodiment of the present invention, an exhaust port is provided on the upper end surface of the dirt storage tank, and the exhaust port is provided with a first filter for deodorization and adsorption.

In an embodiment of the present invention, the toilet suitable for the nursing bed further includes a vacuum pump, the vacuum pump connects the toilet body and the sewage storage tank through a pipeline, and the vacuum pump is used for pumping the sewage storage tank. vacuum.

In an embodiment of the present invention, one side of the toilet body is further provided with a movable faucet, and the faucet and the water purifier are connected by a solenoid valve, a second delivery pump and a hose.

The present invention also provides a multifunctional intelligent nursing bed, comprising: a bed frame body, a supine turning bracket and the above-mentioned toilet, the supine turning bracket is arranged on the bed frame body, and the toilet is arranged on the supine turning bracket Below, the supine flip bracket includes an upper half and a lower half, and the toilet is arranged relative to the lower half;

The upper half is provided with a first left inversion part and a first right inversion part which are relatively inverted;

The middle part of the lower half part is provided with a sliding part which can be arranged along the length direction of the bed frame body, and the two sides of the lower half part are provided with a second left inversion part and a second right inversion part which are opposite to each other.

In an embodiment of the present invention, the supine flip support further includes a third push rod motor for pushing the upper half to stand up or lay down.

In an embodiment of the present invention, the first left inversion part includes a first left inversion support, a first bed board and a first mattress arranged in sequence from bottom to top;

The first right inversion part includes a first right inversion bracket, a second bed board and a second mattress arranged in sequence from bottom to top;

The sliding part includes a first linear sliding rail, a second linear sliding rail, a third bed board and a third mattress that are sequentially arranged from bottom to top, and the first linear sliding rail and the two linear sliding rails are spaced apart the third bed board is slidably arranged on the first linear slide rail and the second linear slide rail;

The second left inversion part includes a second left inversion bracket, a fourth bed board and a fourth mattress arranged in sequence from bottom to top;

The second right inversion part includes a second right inversion bracket, a fifth bed board and a fifth mattress that are sequentially arranged from bottom to top.

In an embodiment of the present invention, the first left turning portion further includes a fourth push rod motor for pushing the first left turning bracket to turn leftward;

The first right turning part further includes a fifth push rod motor for pushing the first right turning bracket to turn to the right;

The second left turning part further includes a sixth push rod motor for pushing the second left turning bracket to turn leftward;

The second right inversion part further includes a seventh push rod motor for pushing the second right inversion bracket to invert to the right.

In an embodiment of the present invention, the supine turning support further includes an eighth push rod motor for pushing the third bed board to be raised or flattened.

In an embodiment of the present invention, the multifunctional intelligent nursing bed further includes a linear driving mechanism, and the linear driving mechanism is used to drive the third bed board and the toilet upper cover to and fro along the length direction of the bed frame body. slide.

In an embodiment of the present invention, the bed frame body is further provided with a cooling fan, and the cooling fan is disposed facing the supine tilting bracket.

In an embodiment of the present invention, a bed curtain is provided around the bed frame body, and the bed curtain can surround the nursing bed after being unfolded.

In an embodiment of the present invention, the bed frame body is further provided with a second heater for heating, and the second heater is disposed facing the supine overturning bracket.

In an embodiment of the present invention, the second heater is a radiant infrared heater.

In an embodiment of the present invention, the bed frame body is further provided with a camera for remote monitoring and recording storage.

In an embodiment of the present invention, the bed frame body is further provided with a spotlight for lighting and a reading light, and the reading light is movably arranged on the bed frame body.

In an embodiment of the present invention, the bed frame body is further provided with a bottle hanging bracket for hanging bottles, and the bottle hanging bracket is movably disposed on the bed frame body.

In an embodiment of the present invention, guard rails are detachably provided on both sides of the bed frame body along the length direction, and a table board is detachably and movably provided on the guard rail, and the table board can be installed in any position. The guard rail moves along the length direction of the bed frame body.

In an embodiment of the present invention, the bottom of the bed frame body is provided with a plurality of universal wheels for moving

In an embodiment of the present invention, the bed frame body is further provided with a multimedia display screen with a display function.

In an embodiment of the present invention, the bed frame body is further provided with a control box for controlling the state and action of the nursing bed, the control box adopts a PLC control system, and a PLC touch screen is provided on the control box.

In an embodiment of the present invention, the multifunctional intelligent nursing bed further includes a hand-held controller, and the hand-held controller is used to control the state and action of the nursing bed.

In an embodiment of the present invention, the control system of the toilet and the overall control system of the nursing bed are the same or different.

In an embodiment of the present invention, the bed frame body, the supine turning frame, the first left turning frame, the first right turning frame, the first linear slide rail, the second linear slide rail, the second left turning frame, and the second The material of the right flip bracket is the same or different.

In an embodiment of the present invention, the bed frame body, the supine turning frame, the first left turning frame, the first right turning frame, the first linear slide rail, the second linear slide rail, the second left turning frame, and the second The material of the right flip bracket is aluminum profile, or steel, or a composite profile formed by one or more of glass fiber, basalt fiber, and carbon fiber and aluminum profile; or one or more of glass fiber, basalt fiber, and carbon fiber. A composite profile formed with steel; or a composite profile formed by mixing one or more of glass fiber, basalt fiber, and carbon fiber with one or more of epoxy resin, polyurethane, and unsaturated resin.

The beneficial effects of the present invention are:

(1) A mattress is provided on the bed frame body for sleeping and resting;

(2) The first left turning part can assist the patient to turn to the left, the first right turning part can assist the patient to turn to the right to realize the auxiliary turning function, and the supine turning bracket can lift up to assist the sit-up function;

(3) It is equipped with a table board, which has the function of a dining table for eating in bed, processing documents with a computer, and office functions;

(4) It is equipped with a multimedia display screen, which can be used for watching videos, remote conferences, etc.;

(5) The setting of the toilet can assist the patient to defecate, the water storage tank can provide flushing water for the toilet body, and the sewage tank can store the excreted dirt for subsequent centralized sewage discharge;

(6) There are nozzles in the toilet body, which can be used for functions such as hydrotherapy massage, hydrotherapy laxative, and post defecation cleaning;

(7) The position of the third bed board relative to the patient's leg, the third bed board can be raised or laid flat, which can assist in raising the leg;

(8) The left and right inversion of the first left inversion part and the first right inversion part, the supine inversion bracket and the supine and flattening of the third bed board can cooperate with auxiliary rehabilitation exercises;

(9) The setting of the bed curtain has the function of guaranteeing privacy, and the cooling fan and the second heater are set, which can be used to adjust the temperature in cooperation with the bed curtain;

(10) The combination of camera and multimedia display screen can provide patients with online video remote monitoring and emergency rescue guidance.

Description of drawings

Fig. 1 is the structural representation of the multifunctional intelligent nursing bed of the present invention;

Fig. 2 is the exploded view of the multifunctional intelligent nursing bed of the present invention;

Fig. 3 is the first structural schematic diagram of the first embodiment of the toilet of the present invention;

Fig. 4 is the second structural schematic diagram of the first embodiment of the toilet of the present invention;

Fig. 5 is the third structural schematic diagram of the first embodiment of the toilet of the present invention;

Fig. 6 is the first structural schematic diagram of the second embodiment of the toilet of the present invention;

Fig. 7 is the second structural schematic diagram of the second embodiment of the toilet of the present invention;

Fig. 8 is the electrical control system diagram of the multifunctional intelligent nursing bed of the present invention;

9 is a schematic structural diagram of a patient lying flat on the multifunctional intelligent nursing bed of the present invention;

10 is a schematic structural diagram of the first right flip bracket of the present invention when it flips to the right;

11 is a schematic structural diagram of a patient turning to the right with the assistance of the multifunctional intelligent nursing bed of the present invention;

12 is a schematic structural diagram of the first left flip support of the present invention when it flips to the left;

13 is a schematic structural diagram of a patient turning to the left with the assistance of the multifunctional intelligent nursing bed of the present invention;

14 is a schematic structural diagram of the third bed board of the present invention when it is raised;

15 is a schematic structural diagram of the assisting patient's leg lift of the multifunctional intelligent nursing bed of the present invention;

16 is a schematic structural diagram of the upper half of the supine overturning support of the present invention when it is raised;

17 is a schematic structural diagram of a patient sitting up and using a computer under the support of the multifunctional intelligent nursing bed of the present invention;

18 is a schematic structural diagram of a patient sitting up and using a computer under the support of the multifunctional intelligent nursing bed of the present invention;

19 is a schematic structural diagram of the multifunctional intelligent nursing bed of the present invention when the upper half of the supine overturning bracket is raised, and the third bed board slides out and exposes the intelligent toilet;

Figure 20 is a schematic structural diagram of a patient going to the toilet when the upper half of the supine flip support is supported;

Figure 21 is a schematic structural diagram when a patient goes to the toilet and puts down the bed curtain;

Fig. 22 is another structural schematic diagram of the multifunctional nursing bed of the present invention.

The reference signs in the figure are: 01, water storage tank; 02, first level gauge; 03, tap water inlet hose; 04, submersible pump; 05, second level gauge; 06, sewage storage tank; 07 , toilet body; 08, the first lift pedal; 35, the second lift pedal; 36, the sewage inlet section; 37, the stop valve; 38, the water purifier; 39, the clean water pipe; 40, the first water inlet pipe; 42, the first 1. filter; 44, toilet cover; 46, first push rod motor; 47, second push rod motor; 49, second ultraviolet sterilization lamp and ozone generator; 50, sealed end cap; 51, sewage hose ;56, sewage pipe winding bracket; 57, nozzle; 58, toilet seat; 66, equipment box; 109, vacuum pump; 110, second filter; 112, 113, first delivery pump; 114, delivery pipeline; 09 10, the first bed plate; 11, the first mattress; 12, the second left inversion bracket; 13, the fourth bed plate; 14, the fourth mattress; 15, the linear drive mechanism; 16, the first A linear slide rail; 17, the third bed board; 18, the third mattress; 19, the cooling fan; 20, the bed curtain; 21, the second heater; 22, the multimedia display screen; 23, the bed frame body; 24, the first Second right flip bracket; 25, fifth bed board; 26, fifth mattress; 27, first right flip bracket; 28, second bed board; 29, second mattress; 30, fifth push rod motor; 31, first Three push rod motor; 32, fourth push rod motor; 33, supine flip bracket; 34, sixth push rod motor; 43, control box; 45, second linear slide rail; 48, camera; 52, seventh push rod Motor; 53, patient; 59, computer; 60, computer stand; 61, table board; 54, first pillow; 65, second pillow; 105, universal wheel; 307, eighth push rod motor; 106, spotlight ; 107, reading light; 108, bottle holder; 306, hand-held controller; 312, the first horizontal bar; 316, the second horizontal bar; 314, protective column; 313, locking device.

Detailed ways

In the following, the present invention will be described in detail and completely through specific embodiments in conjunction with the accompanying drawings.

1-7, the present invention provides a toilet suitable for a nursing bed, including a toilet body 07, a water storage tank 01, a sewage storage tank 06, a toilet upper cover 44 and an equipment box 66, and the toilet body 07 has an opening and sewage outlet, the water storage tank 01 is arranged on one side of the toilet body 07, the water storage tank 01 is connected with the toilet body 07, and is used to provide flushing water for the toilet body 07, and the sewage storage tank 06 is arranged on the lower side of the toilet body 07, The sewage outlet of the toilet body 07 is connected to the sewage storage tank 06. The sewage tank is used to store the excreted waste. The toilet upper cover 44 is arranged at the opening of the toilet body 07, and the equipment box 66 is arranged on one side of the toilet body 07. Control the state and actions of the toilet. The toilet can assist the patient to defecate, and is equipped with an upper and lower water system. The water storage tank 01 can provide flushing water for the toilet body 07, which can reduce odor. .

The volume of the sewage storage tank 06 is large enough, generally 100 to 200 liters, which can accommodate at least 20 times of flushing after defecation. According to the frequency of use of the patient, the sewage is discharged once a week at least, and discharged every 1-2 days. One-time sewage greatly reduces the workload and burden of nursing staff.

The inside of the equipment box 66 can be equipped with a water pump, a fan, a filter part, a heating part, a solenoid valve, an ultraviolet light sterilization lamp, and a PLC controller, which are used to control the hydrotherapy massage, hydrotherapy laxative, post-use cleaning and drying of the smart toilet. and flushing functions.

Please refer to FIG. 3 , the toilet suitable for the nursing bed also includes a water purifier 38 , a clean water pipe 39 and a nozzle 57 . 01 is connected, the water purifier 38 is used to filter and purify the water, the nozzle 57 is arranged in the toilet body 07, and the nozzle of the nozzle 57 is arranged facing the opening of the toilet body 07, and the clean water pipe 39 passes between the water purifier 38 and the nozzle 57. connected. The nozzle 57 is a retractable nozzle. The water purifier 38 may be a water purifier 38 equipped with polypropylene cotton, activated carbon and a reverse osmosis filter membrane. Take water from the water storage tank 01, filter it through polypropylene cotton and activated carbon in sequence, and then filter it through a reverse osmosis membrane into the storage tank of the water purifier 38, and provide the toilet with the necessary water for flushing the private parts of the patient's buttocks through the clean water pipe 39. Purified water, in addition to hydromassage and hydrotherapy laxatives. Hydrotherapy massage is beneficial to help patients relieve tension and defecation. For patients with constipation symptoms, the hydrotherapy laxative function can be used. Align the anus with the water jet from the nozzle 57, and gradually increase the water pressure until the water flushes into the rectum for a certain period of time. until the stool is discharged. After using the toilet, you can first rinse the private parts of the buttocks with clean water, and then dry the buttocks with hot air. No toilet paper can be used after defecation to prevent the urinal from being blocked.

The toilet also includes a first ultraviolet sterilization and disinfection lamp (not shown in the figure), which is arranged corresponding to the nozzle 57 and is used to sterilize and disinfect the nozzle 57 to ensure the cleaning of the nozzle 57 .

The toilet also includes a hot air dryer (not shown in the figure), and the hot air dryer is arranged on the side of the nozzle 57 for drying after flushing the buttocks, which can eliminate the need for toilet paper.

Please refer to FIGS. 3-5 , in one embodiment, the water storage tank 01 is connected with a first water inlet pipe 40 for water inlet, and the free end of the first water inlet pipe 40 is used to connect with the tap water inlet hose 03 , through The water supply pump adds water into the water storage tank 01. Between the water storage tank 01 and the toilet body 07, a conveying pipe 114 and a first conveying pump 113 are arranged. The water in the water storage tank 01 is conveyed by the first conveying pump 113 and the conveying pipe 114. into the toilet body 07.

Please refer to FIGS. 6-7. In another embodiment, the toilet suitable for the nursing bed further includes a vacuum pump 109. The vacuum pump 109 is connected to the toilet body 07 and the sewage storage tank 06 through a pipeline, and the vacuum pump 109 is used for pumping the sewage storage tank 06. Vacuum to form a vacuum toilet. The dirt storage tank 06 is also provided with a pressure sensor, and the inlet and the outlet of the dirt storage tank 06 are provided with solenoid valves. The working principle of the solenoid valve at the entrance of the dirt storage tank 06 is as follows: According to the pressure in the dirt storage tank 06 The signal sent by the sensor activates or shuts down the solenoid valve at the inlet of the dirt storage tank 06, and then starts or shuts down the vacuum pump 109 to maintain the vacuum degree of the dirt storage tank. The solenoid valve at the outlet of the dirt storage tank 06 is used for The working principle of controlling the startup or shutdown of the vacuum pump 109 is the same as above. The vacuum pump 109 is also provided with an exhaust port, and the exhaust port is provided with a second filter 110 for deodorization and adsorption.

Referring to FIG. 3 and FIG. 6 , the sewage storage tank 06 is connected with a sewage discharge hose 51 for sewage discharge, and one side of the sewage storage tank 06 is provided with a sewage pipe winding support 56 for storing the sewage discharge hose 51 . The sewage hose 51 can be disassembled and stored in the reeling bracket of the sewage hose 51 .

Please refer to Fig. 3-4, a submersible pump 04 is provided in the sewage storage tank 06, the two ends of the sewage hose 51 are the sewage inlet section 36 and the sewage outlet section respectively, and the outlet of the submersible pump 04 is connected to the sewage inlet section 36. A shut-off valve 37 is provided in the sewage outlet section. The submersible pump 04 is a cutting-type submersible pump, which can cut and pulverize the solid material into a fluidized state for discharge.

Referring to FIGS. 3 and 6 , the sewage outlet section of the sewage hose 51 is connected with a rigid plastic straight pipe or metal straight pipe, and the outlet of the rigid plastic straight pipe or the metal straight pipe is provided with a sealing end cap 50 . When in use, remove the sealing end cap 50, insert the rigid plastic straight pipe or metal straight pipe into the sewer, and then open the stop valve 37 for sewage discharge; after the sewage discharge is completed, rinse the sewage discharge hose 51 and the rigid plastic or Metal straight pipe, then cover the sealing end cap 50, coil the sewage hose 51 and store it.

Referring to FIGS. 3-7 , the toilet suitable for the nursing bed also includes a toilet seat 58 . The toilet seat 58 is arranged on the toilet body 07 , and the toilet seat 58 matches the shape of the opening of the toilet body 07 . The toilet seat 58 is provided with a first heater for heating, which can heat the toilet seat 58 and improve comfort. The toilet upper cover 44 is provided with a second ultraviolet sterilization lamp and an ozone generator 49, which have the functions of ultraviolet sterilization and ozone deodorization. After the toilet is used, turn on the second ultraviolet sterilization lamp and ozone generator, use ultraviolet sterilization and disinfection, and use the generated ozone to deodorize to ensure a comfortable, fresh and odor-free environment in the bed.

Please refer to FIG. 4 and FIG. 6 , the inside of the water storage tank 01 and the dirty storage tank 06 are respectively provided with a first liquid level gauge 02 and a second liquid level gauge 05 for measurement and alarm. Both the water storage tank 01 and the dirty storage tank 06 are provided with pressure sensors, which can sense the pressure difference between different liquid levels in the water storage tank 01 and the dirty storage tank 06 . When the liquid level in the water storage tank 01 is lower than a certain value, the pressure sensor in the water storage tank 01 feeds back to the first liquid level gauge 02, and the first liquid level gauge 02 can issue a prompt to add water in time. When the liquid level in the sewage storage tank 06 is higher than a certain value, the pressure sensor in the sewage storage tank 06 is fed back to the second liquid level gauge 05, and the second liquid level gauge 05 can issue a prompt to discharge the sewage in time. When the liquid level of the sewage tank 06 reaches the upper limit, the flushing system will be closed, and no more water will enter the toilet. According to the liquid level displayed by the second liquid level gauge 05 , the nursing staff can use the submersible pump 04 to cut regularly or irregularly and discharge the waste water containing excrement to the sewer through the sewage hose 51 .

Please refer to FIGS. 3-4 , the toilet upper cover 44 covers the opening of the toilet body 07 along the horizontal direction of the toilet body 07 . Compared with the existing hinged-opening toilet, the toilet upper cover 44 of the present invention is designed The space occupied by the toilet in the vertical direction can be reduced, and the overall height of the multifunctional nursing bed can be reduced.

Referring to FIGS. 3-7 , the toilet body 07 is provided with a first lift pedal 08 and a second lift pedal 35 on both sides, respectively, and the first lift pedal 08 and the second lift pedal 35 correspond to the foot of the user. Position setting, the first lift pedal 08 and the second lift pedal 35 are respectively provided with a first push rod motor 46 and a second push rod motor 47 for lifting and lowering. For a paralyzed patient, the legs and feet are out of control, and the liftable first lift pedal 08 and the second lift pedal 35 can help the patient to get on and off the bed before and after urination and defecation.

Referring to FIG. 4 , the upper end surface of the dirt storage tank 06 is provided with an exhaust port, and the exhaust port is provided with a first filter 42 for deodorization and adsorption. When flushing, gas will escape from the dirt storage tank 06. In order to prevent odor, a first filter 42 is provided at the exhaust port to ensure that the discharged gas has no odor.

One side of the toilet body 07 is also provided with a movable faucet (not shown in the figure), and the faucet and the water purifier 38 are connected by a solenoid valve, a second delivery pump and a hose for further cleaning. An ultraviolet light germicidal lamp for sterilization and disinfection may also be provided on the faucet.

Please refer to FIGS. 1-2 and 8-21 , the present invention also provides a multifunctional intelligent nursing bed, including: a bed frame body 23 , a supine turning bracket 33 and the above-mentioned toilet, and the supine turning bracket 33 is arranged on the bed frame On the main body 23, the toilet is arranged below the supine overturning bracket 33, the supine overturning bracket 33 includes an upper half and a lower half, and the toilet is arranged relative to the lower half;

The upper half is provided with a first left inversion part and a first right inversion part which are relatively inverted;

The middle part of the lower half is provided with a sliding part which can be slidably arranged along the length direction of the bed frame body 23 , and the two sides of the lower half are provided with a second left inversion part and a second right inversion part which are opposite to each other.

When the human body is lying down, the left-hand side is the left side and the right-hand side is the right side. The bed frame body 23 is composed of four uprights, ten longitudinal beams and ten transverse beams connecting the four uprights, and a different number of transverse beams can also be arranged between the longitudinal beams as required.

The supine turning support 33 further includes a third push rod motor 31 for pushing the upper half to be raised or flattened.

The first left inversion part includes a first left inversion bracket 09, a first bed board 10 and a first mattress 11 arranged in sequence from bottom to top; the first right inversion part includes a first right inversion bracket 27 arranged in sequence from bottom to top , the second bed board 28 and the second mattress 29; the sliding part includes the first linear slide rail 16, the second linear slide rail 45, the third bed board 17 and the third mattress 18, which are arranged in sequence from bottom to top. The slide rail 16 and the second linear slide rail are arranged at intervals, and the third bed board 17 is slidably arranged on the first linear slide rail 16 and the second linear slide rail 45; The second left inversion bracket 12, the fourth bed board 13 and the fourth mattress 14; the second right inversion part includes the second right inversion bracket 24, the fifth bed board 25 and the fifth mattress 26 arranged in sequence from bottom to top. The first mattress 11, the second mattress 29, the third mattress 18, the fourth mattress 14 and the fifth mattress 26 can be the same or different, and can be made of natural cowhide or artificial leather or fabric with special surface treatment The wrapped high-elastic cotton pad or sponge pad is soft, breathable, waterproof and anti-mite.

The first left inversion part further includes a fourth push rod motor 32 for pushing the first left inversion bracket 09 to be inverted to the left; the first right inversion part also includes a fourth push rod motor 32 for pushing the first right inversion bracket 27 to be inverted to the right. Five push rod motors 30; the second left inversion part further includes a sixth push rod motor 34 for pushing the second left inversion bracket 12 to turn to the left; the second right inversion part also includes a sixth push rod motor 34 for pushing the second right inversion bracket 24 The seventh push rod motor 52 turned to the right.

The supine inversion bracket 33 also includes an eighth push rod motor 307 for pushing the third bed board 17 up or down. The upper half of the supine inversion bracket 33 has a maximum incline angle of 90°. When the patient is going to the toilet, It can lean on the third bed board 17 and has a supporting function.

The multifunctional intelligent nursing bed further includes a linear drive mechanism 15 for driving the third bed board 17 and the toilet upper cover 44 to slide back and forth along the length direction of the bed frame body 23 .

The bed frame body 23 is also provided with a cooling fan 19 , and the cooling fan 19 is disposed facing the supine turning bracket 33 . The cooling fan 19 may be a common fan or a semiconductor cooling fan, which is not limited in the present invention.

A bed curtain 20 is provided around the bed frame body 23, and the bed curtain 20 can surround the nursing bed after unfolding.

The bed frame body 23 is also provided with a second heater 21 for heating, and the second heater 21 is disposed opposite to the supine overturning bracket 33 . The second heater 21 may be a radiant infrared heater or other types of heaters, which are not limited in the present invention.

The bed frame body 23 is also provided with a camera 48 for remote monitoring and recording storage.

Referring to FIGS. 1-2 , the bed frame body 23 is further provided with spotlights 106 and reading lights 107 for lighting, and a bottle holder 108 for hanging bottles. The spotlight 106 can be used for basic lighting. When brighter light is required, such as reading, the reading light 107 can be turned on. The reading light 107 is movably arranged on the bed frame body to adjust the light as required. For patients who need transfusion, the setting of the hanging bottle holder 108 can facilitate transfusion.

Both sides of the bed frame body 23 along the length direction are detachably provided with guard rails, and a table board 61 is detachably and movably provided on the guard rails, and the table board 61 can be along the length direction of the bed frame body 23 on the guard rail. move. When it is necessary to get on or off the bed, the guardrail can be removed from the bed frame body 23 ; when the table board 61 needs to be used, the guardrail can be installed on the bed frame body 23 . Referring to FIG. 22 , in one embodiment, the guardrail structure on one side of the bed frame body 23 includes a first rail 312 , a second rail 316 , a guard column 314 and a locking device 313 . The first rail 312 and the The second rails 316 are hinged to the bed frame body 23 , and the locking device 313 can be a locking bolt. The locking device 313 controls the connection or disconnection between the first rail 312 and the second rail 316 .

Please refer to FIGS. 1-2 , the bottom of the bed frame body 23 is provided with a plurality of universal wheels 105 for moving, so as to facilitate the movement of the nursing bed as a whole. The number of the universal wheels 105 can be six, and the six universal wheels 105 are evenly arranged on both sides of the bed frame body. The universal wheel 105 can be a universal wheel with a brake, which is convenient for moving and fixing the nursing bed.

Please refer to FIG. 1 , FIG. 2 and FIG. 16 , the bed frame body 23 is further provided with a multimedia display screen 22 having a display function.

The bed frame body 23 is also provided with a control box 43 for controlling the state and action of the nursing bed. The control box 43 adopts a PLC control system. The control box 43 is provided with a PLC touch screen, which integrates all the electrical functions of the multifunctional intelligent nursing bed of the present invention. system. PLC control system is a digital operation control system with microprocessor for automatic control, which can load control instructions into memory for storage and execution at any time. The programmable control system consists of functional units such as CPU, instruction and data memory, input/output interface, power supply, and digital-to-analog conversion. Various electrical devices involved in the multifunctional intelligent nursing bed of the present invention are integrated and controlled by the PLC control system, as shown in FIG. 8 . The toilet can also be equipped with an independent PLC control system for controlling various functions of the toilet. But it is not limited to this, the control system of the toilet and the control system of the whole nursing bed may also be the same, which is not limited in the present invention.

Please refer to FIGS. 1-2 , the multifunctional intelligent nursing bed further includes a hand-held controller 306, and the hand-held controller 306 is used to control the state and action of the nursing bed. Handheld controller 306 may be a Bluetooth wireless smart remote. Bluetooth technology is an open global specification for wireless data and voice communication. It is a special short-range wireless technology connection that establishes a communication environment for fixed and mobile devices based on low-cost short-range wireless connections. Bluetooth enables some of today's portable mobile devices and computer devices to connect to the Internet without cables, and to access the Internet wirelessly. The multifunctional intelligent nursing bed of the present invention can realize the operation control of various equipments through keyboard or voice, which is convenient for operation. But not limited to this, the hand-held controller 306 may also be a smart phone controller or an iPad controller, which is controlled by downloading a corresponding APP on the smart phone or iPad, which is not limited in the present invention.

For groups with different income levels and spending powers in the society, considering the cost, the present invention can also use a common squatting toilet or sitting toilet to replace the above-mentioned toilet to reduce costs. It can help disabled patients solve the problem of defecation in bed.

Please refer to FIGS. 1-21 , the present invention also provides a method for installing a multifunctional intelligent nursing bed. The bed frame body 23 includes a plurality of uprights, a plurality of transverse beams and a plurality of longitudinal beams. The specific steps are as follows:

Pre-assemble multiple columns, multiple beams and multiple longitudinal beams;

After the pre-assembly is in place, measure, align, adjust, and connect or weld with standard links to form the bed frame body 23;

Install the toilet on the bottom of the bed frame body 23;

The supine turning bracket 33 is installed in the middle of the bed frame body 23, and the upper half of the supine turning bracket 33 is set close to the water storage tank 01, and the lower half of the supine turning bracket 33 is set close to the toilet body 07;

The first left inversion bracket 09 and the first right inversion bracket 27 are installed on the upper half of the supine inversion bracket 33 , and the second left inversion bracket 12 , the first linear slide rail 16 , the second left inversion bracket 12 , the first linear slide rail 16 , the second left inversion bracket 12 are installed in the lower half of the supine inversion bracket 33 Linear slide rail 45 and second right flip bracket 24;

Install third The push rod motor 31, the fourth push rod motor 32, the fifth push rod motor 30, the sixth push rod motor 34, the seventh push rod motor 52, the eighth push rod motor 307 and the linear drive mechanism 15;

A cooling fan 19, a bed curtain 20, a second heater 21, a camera 48, a multimedia display screen 22 and a control box 43 are installed on the bed frame body 23;

The first bed board 10 is correspondingly installed on the first left flip bracket 09 , the first right flip bracket 27 , the first linear slide rail 16 , the second linear slide rail 45 , the second left flip bracket 12 and the second right flip bracket 24 . , first mattress 11 , second mattress 28 , second mattress 29 , third mattress 17 , third mattress 18 , fourth mattress 13 , fourth mattress 14 , fifth mattress 25 and fifth mattress 26 ;

The third push rod motor 31, the fourth push rod motor 32, the fifth push rod motor 30, the sixth push rod motor 34, the seventh push rod motor 52, the eighth push rod motor 307, the linear drive mechanism 15, the cooling fan 19 , the bed curtain 20 , the second heater 21 , the camera 48 and the multimedia display screen 22 are all connected with the control box 43 and the hand-held controller 306 through electrical signals.

Wherein, when the toilet is installed on the bottom of the bed frame body 23, the following steps are included:

Install the equipment box 66 and the toilet seat 58 on the toilet body 07;

Install the first liquid level gauge 02 in the water storage tank 01;

Install the submersible pump 04 and the second liquid level gauge 05 in the dirt storage tank 06;

Install the dirt storage tank 06 on the bottom of the bed frame body 23;

Install the toilet body 07 on the sewage storage tank 06, and the sewage outlet of the toilet body 07 is connected to the sewage storage tank 06,

Set the water storage tank 01 and the water purifier 38 on one side of the toilet body 07;

Connect the water storage tank 01 and the toilet body 07 through the conveying pipeline 114;

Connect the water purifier 38 and the nozzle 57 through the clean water pipe 39;

Connect the sewage hose 51 at the position of the sewage storage tank 06 relative to the outlet of the submersible pump 04;

A first lift pedal 08 and a second lift pedal 35 are provided at positions of the toilet body 07 corresponding to the user's feet, and a first push rod motor 46 and a first push rod motor 46 are respectively installed on the first lift pedal 08 and the second lift pedal 35 The second push rod motor 47;

Toilet body 07 , water storage tank 01 , waste storage tank 06 , toilet seat 58 , first liquid level gauge 02 , submersible pump 04 , second liquid level gauge 05 , first push rod motor 46 and second push rod motor 47 All are connected with the equipment box 66 , the control box 43 , and the hand-held controller 306 through electrical signals.

The bed frame body 23, the supine flipping bracket 33, the first left flipping bracket 09, the first right flipping bracket 27, the first linear slide rail 16, the second linear slide rail 45, the second left flipping bracket 12, and the second right flipping bracket 24 of the same or different materials. The bed frame body 23, the supine flipping bracket 33, the first left flipping bracket 09, the first right flipping bracket 27, the first linear slide rail 16, the second linear slide rail 45, the second left flipping bracket 12, and the second right flipping bracket 24 The material is aluminum profile, or steel, or a composite profile formed by one or more of glass fiber, basalt fiber, carbon fiber and aluminum profile; or one or more of glass fiber, basalt fiber, carbon fiber and steel The formed composite profile is a composite profile formed by mixing one or more of glass fiber, basalt fiber, and carbon fiber with one or more binders such as epoxy resin, polyurethane, and unsaturated resin.

Please refer to Figures 1-21, the functions of the multifunctional intelligent nursing bed according to the present invention are specifically introduced as follows:

(1) Sleep and rest functions

The multifunctional intelligent nursing bed of the present invention is first to satisfy the patient's rest, and has the function of an ordinary bed. The patient can sleep and rest like an ordinary bed, as shown in FIG. The bed curtain 20 is lowered, the second heater 21 is turned on for heating, or the cooling fan 19 is turned on to cool down, so as to adjust the temperature of the micro-environment of the nursing bed.

(2) Intelligent assisted turning over

Patients who have lost the ability to control their bodies are bedridden for a long time and cannot turn over. They use traditional ordinary beds and can only lie there, with their backs pressed against the bottom and airtight. In light cases, eczema often occurs on the back, and in severe cases, it can lead to back ulcers. The multifunctional intelligent nursing bed of the present invention can help the patient to turn over. Please refer to FIGS. 10-13 , the first left inversion bracket 09 and the first right inversion bracket 27 can be used to assist the patient to turn over on the left side and the right side respectively, so as to avoid lying on his back and prevent the patient from eczema on the back and ulceration. The maximum turning angle of the first left turning bracket 09 and the first right turning bracket 27 is 90 degrees. Specifically, when the fourth push rod motor 32 is activated, it will push the first left turning bracket 09 and the first bed board 10 and the first mattress 11 on the first left turning bracket 09 to turn over, thereby pushing the patient to turn left; When the fifth push rod motor 30 is activated, it will push the first right inversion bracket 27 and the second bed board 28 and the second mattress 29 on the first right inversion bracket 27 to be turned over, thereby pushing the patient to turn right. Depending on the patient's condition, the turning time, frequency, and length of time in each sleeping position can be programmed automatically or manually.

(3) Intelligent assisted leg lift

For patients with paralysis of the lower limbs and loss of control over the body, long-term bed rest will cause muscle atrophy and accelerate aging. The multifunctional intelligent nursing bed of the present invention can assist patients to lift their legs. Please refer to FIG. 14 , by starting the eighth push rod motor 307 , the third bed board 17 and the third mattress 18 can be lifted up automatically, thereby exercising the leg muscles of the patient.

(4) Intelligent assisted sit-ups

Please refer to Fig. 1-2, the upper part of the nursing bed is provided with a supine turning bracket 33, and there are two rotatable links (not shown) at the lower front end of the nursing bed, and the third push rod motor 31 is activated to make the upper part Tilt up, at an angle to the horizontal, and rotate up to 90 degrees to stand upright, as shown in Figure 16. In addition to sleep, disabled patients can surf the Internet, read books, and work with the help of the sit-up function of the smart bed, as shown in Figures 17 and 18.

(5) Eating in bed and watching TV

The table board 61 is detachably and movably arranged, and its two ends are clamped on two longitudinal beams that function as guardrails. When eating, put the vegetable rice on the movable table board 61 as shown in Figures 17 and 18, the third push rod motor 31 lifts the upper part of the nursing bed, and then pushes the patient to sit up, which can be like a normal person. Sitting at the table to eat. The body 23 of the bed frame is provided with a multimedia display screen 22, and after a meal, one can sit there and watch TV and enjoy cultural programs and the like like a normal person.

(6) Office in bed

Please refer to FIG. 17 , the patient sits up with the assistance of the nursing bed of the present invention, turns on the spotlight or reading light (not shown) overhead, uses the computer 59 on the table 61, surfs the Internet, processes files, etc. The camera 48 and the multimedia display screen 22 can be used for office activities such as remote video conferences. Cover the toilet upper cover 44, and place a soft sofa cushion on the toilet upper cover 44. For patients with physical conditions, it is also a good choice to ride on the toilet to work. As shown in Figure 20, double pedal Sitting comfort can be adjusted at any time on the height-adjustable footrests.

(7) Intelligent assisted defecation

Patients with paralysis of the lower limbs have lost the ability to move freely and cannot walk to the bathroom independently. The nursing bed of the present invention can assist the patient's urination and defecation. When the patient needs it, the switch can be pressed to activate the third push rod motor 31, the upper part of the nursing bed can be lifted up slowly, the patient can be pushed to a sitting position, and the patient can ride on the toilet, as shown in Figure 20. It is shown that the third bed board 17 and the mattress slide forward slowly at the same time to expose the toilet, which can facilitate the defecation of the disabled patient 53 . When urinating and urinating, the bed curtains 20 around the nursing bed can be lowered, and the lowered bed curtains 20 form a private space, like an independent single-room toilet. As shown in Figure 21, the cross-sectional view only shows the size of the patient sitting on the toilet. easy posture. The first lift pedal 08 and the second lift pedal 35 on both sides of the toilet body 07 can help the patient 53 to raise both legs to the height of the bed after defecation, and then spread the fourth mattress 14 and the fifth bed on both sides respectively. On the pad 26, the third bed board 17 and the toilet upper cover 44 slide back into place, the toilet upper cover 44 is provided with a sealing ring to seal the toilet body 07, and the patient 53 can lie on the bed by leaning back. After defecation, the urinal can start the automatic or manual flushing function, the first delivery pump 113 is started to take water from the water storage tank 01, and the water is transported into the toilet body 07 through the delivery pipeline 114, and the flushing mode is pulsed. Flush into waste tank 06.

(8) Intelligent Assisted Rehabilitation Exercise

Patients with quadriplegia and loss of body control are bedridden for a long time and have poor blood circulation. The nursing bed of the present invention is designed with multiple sets of procedures for assisting disabled patients to exercise, which promotes blood circulation and is beneficial to the health of patients. Usually, the disabled patient is in the lying position as shown in Figure 9, and can be converted into the sitting position as shown in Figure 17 with the help of the smart bed of the present invention, and then returns to the lying position as shown in Figure 9 after maintaining for a certain period of time. , start the eighth push rod motor 307, which can push the third mattress 18 under the legs to lift up, so as to lift the legs, as shown in FIG. 15 . This set of movements can be programmed into a complete set of aerobics to assist disabled patients, as follows:

Lie flat -> sit up -> lie flat -> leg lift -> lie flat

can also be:

Lie down -> sit up -> leg lift -> lie down

In the middle, the human body forms a "V" shape.

Similarly, the movements of turning left and right can also be coherently programmed into exercise programs. First, start from the lying position shown in FIG. 9, start the fifth push rod motor 30 to lift the second mattress 29, push the patient to the right turning position shown in FIG. 11, and return to the position shown in FIG. 9 after staying for a certain period of time. lying down position shown. Then start the fourth push rod motor 32 to lift the first mattress 11, push the incapacitated patient to the left-turning posture shown in FIG. 13, stay for a certain period of time and then return to the lying position shown in FIG. The procedure is:

Lie flat -> turn right -> lie flat -> turn left -> lie flat

can also be:

Lie flat -> turn right -> turn left -> lie flat

Turn right to left without lying down, turn from right to left directly, shake the patient up, strengthen blood circulation, and promote recovery.

The frequency of the above exercises, the length of the cycle, the height and intensity of sit-ups, leg lifts, and the speed of turning left and right can all be compiled into several different programs, standardized, modularized, automated, and intelligent. These programs can also be adjusted at any time according to the patient's needs, or manually controlled for 100% personalized movements. These assisted rehabilitation exercises will help patients strengthen blood circulation, which is conducive to recovery and prolongs life.

(9) Intelligent microenvironment temperature control and privacy protection

The patient's body is usually weak and often sensitive to temperature, cold in winter and hot in summer. The nursing bed of the present invention is equipped with microenvironment control facilities such as a temperature sensor, an insulating bed curtain 20, an infrared heater for heating, and a fan for semiconductor cooling. As shown in FIG. 1, the temperature control device can be turned on and off at any time as needed. When heating, the bed curtain 20 can be lowered to concentrate the heat in the space of the nursing bed, which is particularly important in the hospital. Because the intelligent nursing bed of the present invention can not only be used in the patient's home, but also can be used more widely in the wards of the hospital, and each ward can place multiple such intelligent nursing beds. It not only saves space, but also provides a comfortable independent space for patients, which can protect privacy, and it is more important to independently adjust the temperature of each bed.

(10) Intelligent health status remote monitoring and emergency rescue guidance

The nursing bed of the present invention is also equipped with a multimedia display screen 22 and a camera 48. As shown in FIG. 17, the patient's relatives and medical staff can remotely monitor the patient's physical state from time to time through video. Once an emergency occurs, the nursing staff can also Give remote care guidance through video, etc. This function is especially important for the lonely elderly.

The multifunctional intelligent nursing bed of the present invention is not only suitable for the disabled elderly, but also suitable for other people with nursing needs.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of patent protection of the present invention. Any equivalent structural transformation made by using the contents of the description and accompanying drawings of the present invention can be directly or indirectly used in other related technical fields. All are similarly included in the protection scope of the present invention.

Claims (10)

1. A multifunctional intelligent nursing bed, characterized in that it comprises: a bed frame body, a supine turning bracket and a toilet, the supine turning bracket is arranged on the bed frame body, and the toilet is arranged on the supine turning bracket below, the supine flip support includes an upper half and a lower half; The upper half is provided with a first left inversion part and a first right inversion part which are relatively inverted; The middle part of the lower half is provided with a sliding part that can be arranged along the length direction of the bed frame body, wherein the sliding part can be turned over relative to the upper half, and both sides of the lower half are provided with a second left inversion part and a second right inversion part that are inverted relative to each other, and the toilet is arranged relative to the sliding part of the lower half; Wherein, the flip angle of the upper half, the first left flip part and the first right flip part is not more than 90°; The supine flipping bracket further includes a third push rod motor and an eighth push rod motor, the third push rod motor is used to push the upper half to lift or lay down, and the sliding part is provided with a third bed board, The eighth push rod motor is used to push the third bed board to be raised or leveled; The toilet includes a toilet body, a water storage tank, a sewage storage tank, a toilet upper cover and an equipment box. The toilet body has an opening and a sewage outlet. The water storage tank is arranged on one side of the toilet body. The water tank is connected to the toilet body and is used to provide flushing water for the toilet body. The sewage storage tank is arranged on the lower side of the toilet body, and the sewage outlet of the toilet body is connected to the sewage storage tank. The sewage box is used to store the excreted waste, the toilet upper cover is arranged on the opening of the toilet body along the horizontal direction of the toilet body, and the equipment box is arranged on one side of the toilet body, Used to control the state and action of the toilet; The upper cover of the toilet is provided with a second ultraviolet sterilization lamp and an ozone generator, which are used for sterilization and deodorization of the toilet; The upper end face of the dirt storage tank is provided with an exhaust port, and the exhaust port is provided with a first filter for deodorization and adsorption; The nursing bed further comprises a linear driving mechanism, and the linear driving mechanism is used to drive the third bed board and the toilet upper cover to slide back and forth along the length direction of the bed frame body; Two sides of the toilet body are respectively provided with a first lifting pedal and a second lifting pedal, and the first lifting pedal and the second lifting pedal are arranged corresponding to the positions of the user's feet, and the second The turning part is provided with a fourth mattress, the second right turning part is provided with a fifth mattress, and the first lifting pedal and the second lifting pedal on both sides of the toilet body can help the patient to raise the legs to the height of the bed surface after defecation , and then spread it on the fourth and fifth mattresses on both sides; The sewage storage tank is connected with a sewage discharge hose for sewage discharge, and a submersible pump is arranged in the sewage storage tank. The two ends of the sewage discharge hose are respectively a sewage inlet section and a sewage outlet section, and the outlet of the submersible pump is connected to The sewage inlet section is provided, and the sewage outlet section is provided with a stop valve; the sewage outlet section of the sewage hose is connected with a rigid plastic straight pipe or a metal straight pipe, and the rigid plastic straight pipe or the metal straight pipe is connected. The outlet is provided with a sealing end cap; The water storage tank is connected with a first water inlet pipe for water intake, and the free end of the first water inlet pipe is used for connecting with a tap water inlet hose, and there is a transport between the water storage tank and the toilet body. a pipeline and a first delivery pump, and the water in the water storage tank is delivered to the toilet body through the first delivery pump and the delivery pipeline; The nursing bed also includes a water purifier, a clean water pipe and a nozzle, the water purifier is arranged on one side of the water storage tank, the water purifier is connected to the water storage tank, and the water purifier is used for filtering and purify water, the nozzle is arranged in the toilet body, and the spray head of the nozzle is arranged facing the opening of the toilet body, and the water purifier and the nozzle are connected by a clean water pipe; The nozzle is a retractable nozzle, and the toilet also includes a first ultraviolet light sterilization and disinfection lamp, and the first ultraviolet light sterilization and disinfection lamp is arranged corresponding to the nozzle and is used for sterilization and disinfection of the nozzle; The nursing bed further includes a vacuum pump, which is connected to the toilet body and the sewage storage tank through a pipeline, and the vacuum pump is used for vacuuming the sewage storage tank; The bed frame body is also provided with a cooling fan, a second heater for heating, and a bed curtain. It is arranged along the periphery of the bed frame body, and the bed curtain can surround the nursing bed after being unfolded; The bed frame body is also provided with a camera for remote monitoring and record storage and a multimedia display screen with display function. 2 . The multifunctional intelligent nursing bed according to claim 1 , wherein the toilet further comprises a hot air dryer, and the hot air dryer is arranged on the side of the nozzle and is used for drying after rinsing. 3 . Dry. 3 . The multifunctional intelligent nursing bed according to claim 1 , wherein a sewage pipe winding support for storing the sewage hose is provided on one side of the sewage storage tank. 4 . 4 . The multifunctional intelligent nursing bed according to claim 1 , further comprising a toilet seat on which a first heater for heating is provided, and the toilet seat is provided on the on the toilet body, and the toilet seat is adapted to the shape of the opening of the toilet body. 5. The multifunctional intelligent nursing bed according to claim 1, wherein a first liquid level gauge and a second liquid level for measurement and alarm are respectively provided inside the water storage tank and the sewage storage tank count. 6 . The multifunctional intelligent nursing bed according to claim 1 , wherein the first lift pedal and the second lift pedal are respectively provided with a first push rod motor and a second push rod motor for lifting and lowering. 7 . ; One side of the toilet body is also provided with a movable faucet, and the faucet is connected with the water purifier. 7 . The multifunctional intelligent nursing bed according to claim 1 , wherein the first left inversion part comprises a first left inversion bracket, a first bed board, a first mattress and a fourth push rod motor, 7 . The first left turning bracket, the first bed board and the first mattress are arranged in sequence from bottom to top, and the fourth push rod motor is used to push the first left turning bracket to turn to the left, thereby driving the first bed board and the first mattress is turned to the left; The first right inversion part includes a first right inversion bracket, a second bed board, a second mattress and a fifth push rod motor, and the first right inversion bracket, the second bed board and the second mattress are in order from bottom to top It is arranged that the fifth push rod motor is used to push the first right turning bracket to turn to the right, thereby driving the second bed board and the second mattress to turn to the right; The sliding part includes a first linear sliding rail, a second linear sliding rail, a third bed board and a third mattress arranged in sequence from bottom to top, and the first linear sliding rail and the second linear sliding rail are spaced apart The third bed board is slidably arranged on the first linear slide rail and the second linear slide rail; The second left inversion part includes a second left inversion bracket, a fourth bed board, a fourth mattress and a sixth push rod motor, and the second left inversion bracket, the fourth bed board and the fourth mattress are in order from bottom to top setting, the sixth push rod motor is used to push the second left flipping bracket to flip to the left, thereby driving the fourth bed board and the fourth mattress to flip to the left; The second right inversion part includes a second right inversion bracket, a fifth bed board, a fifth mattress and a seventh push rod motor, the second right inversion bracket, the fifth bed board and the fifth mattress are in order from bottom to top It is arranged that the seventh push rod motor is used to push the second right turning bracket to turn to the right, thereby driving the fifth bed board and the fifth mattress to turn to the right. 8. The multifunctional intelligent nursing bed according to claim 1 or 7, wherein the bed frame body is further provided with spotlights and reading lights for lighting, a bottle holder for hanging bottles, and a bottle holder for hanging bottles. A control box and a hand-held controller for controlling the state and action of the nursing bed, the reading light and the bottle holder can be movably arranged on the bed frame body, the control box adopts a PLC control system, and the There is a PLC touch screen on the control box. 9 . The multifunctional intelligent nursing bed according to claim 1 or 7 , wherein the two sides of the bed frame body along the length direction are detachably provided with guard rails, and the guard rails are detachable and movable. 10 . A table board is arranged on the ground, and the table board can move along the length direction of the bed frame body on the guardrail; The bottom of the bed frame body is provided with several universal wheels for moving. 10 . The multifunctional intelligent nursing bed according to claim 7 , wherein the bed frame body, the supine turning bracket, the first left turning bracket, the first right turning bracket, the first linear slide rail, the second linear The materials of the slide rail, the second left flipping bracket and the second right flipping bracket are the same or different, and are aluminum profiles, or steel, or one or more of glass fiber, basalt fiber, and carbon fiber. Composite profiles formed with aluminum profiles; Or a composite profile formed by one or more of glass fiber, basalt fiber, and carbon fiber and steel; or one or more of glass fiber, basalt fiber, and carbon fiber and one or more of epoxy resin, polyurethane, and unsaturated resin. One or more kinds of composite profiles formed by mixing.

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