Intelligent nursing system and nursing device thereof

Abstract

The present invention discloses an intelligent nursing system and nursing device thereof, belonging to the technical field of nursing devices. It comprises a vehicle body, a guide bracket, a massage unit, a chain plate unit, a toilet unit, a side-turning auxiliary unit and a grille support plate, wherein screw slides with double sliders are fixed at both ends of the vehicle body; a chain plate is fixed at the screw drive end of the screw slide; the chain plate is connected to a positioning motor through a chain, and the positioning motor is embedded and fixed on the vehicle body; the two ends of the guide bracket are respectively fixed to a slider of the two screw slides; two walking grooves are arranged on the guide bracket; an end face enclosure is fixed at the end of the guide bracket; a side enclosure is fixed on the side away from each other of the two groups of guide brackets; the intelligent nursing system and nursing device of the present invention can facilitate the patient's excretion and automatically clean the patient after excretion, and can also automatically lift the patient and perform full body massage on a regular basis, thereby realizing full body care of the patient.

Description

Technical Field

[0001] The present invention specifically relates to an intelligent nursing system and a nursing device thereof, and belongs to the technical field of nursing devices. Background Art

[0002] Neurological diseases are often accompanied by symptoms such as hemiplegia, which means that part of the body cannot move and the patient needs to stay in bed for a long time. After the patient suffers from hemiplegia, he needs assistance with urination and defecation. In order to facilitate the patient's defecation, existing nursing beds are equipped with recesses for auxiliary excretion, so that the patient can defecate normally on the bed. However, after defecation, the nursing staff still needs to wipe the lower body. The conventional wiping method is to let the patient turn over and then wipe it, but some patients cannot turn over actively, which makes it very difficult for the patient and the nursing staff to clean up every time. For this reason, China Patent Authorization Announcement No.: CN11 8319628B discloses a multifunctional intelligent nursing bed for geriatric neurology and its control system. The socket assembly of the system cooperates with the inflation mechanism to dock with the patient's ankles, and then the patient's legs are lifted by the designed lifting unit and pulling unit, so that the patient's legs and buttocks are separated from the bed, which is convenient for personnel to wipe their lower body. At the same time, the pulling unit can assist in pulling the legs apart, and the cleaning and wiping are more thorough. However, the nursing device is still cumbersome for wiping patients, and it is easy to cause symptoms such as muscle atrophy and bedsores for patients who have been bedridden for a long time, making nursing difficult. Summary of the invention

[0003] To solve the above problems, the present invention proposes an intelligent nursing system and a nursing device thereof, which can facilitate the patient's excretion and automatically clean the patient after excretion. In addition, the patient can be automatically lifted and massaged regularly, thereby achieving whole-body care for the patient.

[0004] The intelligent nursing device of the present invention comprises:

[0005] A car body, wherein a screw slide with double sliders is fixed at both ends of the car body; a chain plate is fixed at the screw drive end of the screw slide; the chain plate is connected to a positioning motor through a chain, and the positioning motor is embedded and fixed on the car body;

[0006] The guide bracket is provided with two groups, and the two ends of the guide bracket are respectively fixed to a slider of two screw slides; the guide bracket is provided with two walking grooves; the end of the guide bracket is fixed with an end face enclosure; the two groups of guide brackets are fixed with side enclosures on the side away from each other;

[0007] A massage unit, wherein a walking wheel is provided at the bottom of the massage unit, and the walking wheel is driven by a walking motor;

[0008] The chain plate unit is provided with two groups, and the two groups of chain plate units are respectively hinged at two ends of the massage unit, and the chain plate unit is composed of a plurality of plates hinged in sequence; a guide wheel is provided at the bottom of the plate; the walking wheel and the guide wheel are slidably arranged on the inner side of the walking channel;

[0009] A toilet unit, wherein a swing plate is fixed at the lower side of the toilet unit, the swing plate is hinged to a swing seat, and the swing seat is fixed to the bottom surface of the guide bracket; a position adjustment cylinder is hinged between the swing seat and the swing plate;

[0010] A sideways auxiliary unit, the sideways auxiliary unit includes a unit arranged at both ends of the warehouse seat and between the guide bracket and the inner groove plate; the sideways auxiliary unit includes a lifting seat, the top surface of the lifting seat is a slope structure, and a turning cylinder is fixed to the bottom surface of the lifting seat, and the bottom of the turning cylinder is fixed to the vehicle body or to the inner side of the guide bracket through a bottom plate;

[0011] A grille support plate, the massage unit and the chain plate unit have a plurality of pressing grooves spaced apart on their top surfaces, a grille support plate is pressed into the inner side of the pressing groove, the end of the grille support plate is pressed into the end face enclosure, a support lifting unit is fixed on the end face enclosure, and the top surface of the support lifting unit abuts against the end of the grille support plate.

[0012] When the toilet unit is in use, the positioning motor on the vehicle body is activated, thereby driving the two lead screw slides to move through the chain plate and the chain, so that the two guide brackets move away from each other. During the moving away process, the side-lifting auxiliary unit is activated, and the lifting seat is driven upward by the turning cylinder, so that one side of the body is limited by the lifting seat. When the two guide brackets move to the set width, the positioning cylinder is activated, and the swing plate is pushed up along the swing seat by the positioning cylinder, so that the top surface of the toilet unit is flush with the top surface of the massage unit. Then, the lifting seat moves downward, so that the patient enters the toilet unit as a whole; when the patient completes excretion and cleans the lower body, the lifting seat first tilts the patient and turns the patient sideways, and controls the movement of the positioning cylinder, and the swing plate is swung down along the swing seat by the positioning cylinder, so that the toilet unit is separated from the massage unit. Then, the positioning motor on the vehicle body is activated again, so that the two guide brackets move closer to each other until the two guide brackets clamp the side-lifting auxiliary unit, and the lifting seat moves downward. At the same time, the two guide brackets move closer to each other again until the two groups of massage units are attached to each other, and the reset action is completed.

[0013] When the anti-bedsore function is in action, the body lifting unit operates at a fixed time, driving the grille support plate to intermittently lift and lower, so that the patient's body is regularly lifted up and away from the bed sheet. At the same time, the positioning motor is controlled to operate regularly, driving the two screw slides to move, so that the two guide brackets are separated from each other by a gap, and the body lifting seat is driven upward by the turning cylinder, so that the lifting seat can pass through the gap smoothly, thereby driving the patient to turn over, which can prevent the patient's skin from contacting the bed sheet for a long time.

[0014] When massaging the muscles and body, the massage unit moves, and the body lifting unit lifts the patient up to 1~3mm; the travel motor on the massage unit drives the travel wheel to rotate, and the travel wheel reciprocates along the travel groove. When moving, the massage unit continues to perform massage movements, thereby continuously massaging the body; when the massage unit moves, it drives the two sets of chain plate units to reciprocate synchronously, so that the entire row of plates is pushed horizontally, and will swing along the hinged end, so that the chain plate unit forms a right-angle structure, thereby preventing the chain plate unit from hitting the end face enclosure.

[0015] Furthermore, the toilet unit includes a bin seat, a toilet bowl is arranged on the inner side of the bin seat, and a flushing head is arranged on the inner side of the toilet bowl; a drain pipe is arranged at the bottom of the toilet bowl, and the drain pipe is connected to a vacuum negative pressure device; a pipe bin is integrally formed on the outer side of the upper part of the toilet bowl, and a slot inclined upward is provided on the side of the pipe bin close to the toilet bowl; a three-way valve is fixed to the end of the pipe bin, and the other two ends of the three-way valve are respectively connected to a hot drying fan and an exhaust fan; the swing plate is fixed to the lower side of the bin seat; inner groove plates are integrally formed at both ends of the bin seat, a sealing plate is slidably arranged on the inner side of the inner groove plate, and a rack is fixed to the bottom surface of the sealing plate; an opening and closing motor is fixed to the bottom surface of the inner groove plate, and a driving gear column meshing with the rack is fixed on the opening and closing motor.

[0016] When the toilet unit is in use, the patient enters the top surface of the toilet bowl from the bin seat. The toilet bowl can provide support for the middle part of the patient, and at the same time provide support for the upper and lower body of the patient through the inner groove plate; when defecation, turn on the exhaust fan, then wait for the patient to complete defecation, and flush the patient once through the flushing head. After the flushing is completed, the turning cylinder drives the lifting seat upward to make the patient leave the toilet bowl, and at the same time, the cleaning part is facing the groove; then, the opening and closing motor drives the rack to move by driving the gear column, so that the two sealing plate ends are pressed against each other, and then the vacuum negative pressure device is activated to quickly extract the excrement and cleaning water under negative pressure, then, turn off the exhaust fan, and turn on the hot drying fan, and send the drying hot air into the pipe bin through the hot drying fan, and introduce the hot air into the patient's cleaning part through the groove of the pipe bin, until the patient is dried, the hot drying fan stops, and when the hot drying fan is working, the flushing head can perform secondary cleaning on the inside of the toilet bowl, and discharge the cleaning sewage out of the toilet bowl through the vacuum negative pressure device; the patient is cleaned.

[0017] Furthermore, the flushing head is a plurality of fixed flushing heads or adjustable swinging flushing heads; the bin seat is provided with a guide groove on the top of the toilet bowl; when the patient's lower body needs to be cleaned, the plurality of fixed flushing heads are used to align the patient's lower body, and flushing water is sprayed out, and flushing is performed by the flushing water; when the swinging flushing head is used to clean the patient's lower body, the swinging flushing head can be adjusted horizontally or tilted through an external control panel; thereby, the swinging flushing head is accurately aligned with the flushing part, and the guide groove can guide the patient's urine on the top surface of the toilet bowl into the inner side of the toilet bowl.

[0018] Furthermore, the massage unit comprises a limit plate, a pressure plate and a plurality of frame plates with hollow bottom surfaces, the top surface of the frame plate is provided with a row of first long strip holes; the two sides of the frame plate are integrally formed with card plates, and the card plates are staggered with card slots; adjacent frame plates are clamped by the card slots; through holes are provided at both ends of the frame plate, and a sliding column is slidably provided inside the through hole, and the end of the sliding column is screwed with a limit nut; a row of cams are rotatably installed on the inner side of the frame plate through bearings, and a pressure head is fixed to the protruding end of the cam; prismatic grooves are provided at the center of both ends of the cam; a chuck is provided on the outside of the frame plate, and a card tooth is provided on the chuck, and a card column integrally formed on the chuck is embedded and fixed with the prismatic groove; a row of chucks of adjacent frame plates are clamped with each other; one of the frame plates on the outside at the end A row of transmission pulleys is provided, and the transmission pulley is fixed to the end of the cam; a transmission belt is sleeved on the outside of the transmission pulley, an outer cover plate is fixed on the outside of the transmission belt, a massage motor is fixed on the outer cover plate, and the output shaft of the massage motor is fixedly installed with a transmission pulley; the bottom of the bottom surface of the limiting plate is integrally formed with a hole seat engaged with the first elongated hole body, and a bottom notch is provided in the middle of the bottom surface of the hole seat; a convex massage block is movably engaged with the inner side of the hole seat; the bottom of the convex massage block is embedded from the bottom notch and movably abuts against the pressure head; the pressing panel is provided with a second elongated hole body opposite to the first elongated hole body; an elastic film is bonded to the bottom surface of the pressing panel; the pressing panel and the top surface of the limiting plate are fixed by bolts; the top surface of the convex massage block pushes the elastic film into the inner side of the second elongated hole body.

[0019] When assembling the massage unit, first assemble the various components on the frame plate, then assemble the frame plate to the sliding column, and make the chucks clamp each other; finally, assemble the various frame plates into one by means of sliding columns and nuts, finally, engage the hole seat of the limit plate with the first long hole body of the frame plate for limit assembly, and finally, assemble the limit plate and the pressure plate into one; when massaging, local massage and full-body massage can be performed; during local massage, the patient is lifted up 3 to 5 cm by the grille support plate, and then the massage unit is controlled to move to the massage part of the body, and then the grille support plate falls back 2 cm, and the massage part is massaged. When performing a full-body massage, the patient is lifted up 1 to 3 cm by the grille support plate. At this time, the massage unit is controlled to move back and forth, and during the movement, the massage unit continues to perform massage actions; the massage process of the massage unit is as follows: massage motor drive A transmission pulley rotates, and the transmission pulley drives the remaining transmission pulleys to rotate synchronously through the transmission belt. When the transmission pulley rotates, it drives the cam fixed to it to rotate. When the cam rotates, it drives the chuck fixed to it to rotate. The chuck drives another set of cams engaged with it to rotate, thereby realizing the synchronous rotation of all cams; adjacent cams can adopt different rotation angles, thereby realizing the asynchronous pressing of the pressure heads of each cam to the convex massage block; thereby realizing the asynchronous pressing of different convex massage blocks; during massage, the convex massage block can be used to massage the body, and at the same time, it can prevent patients with heavy weight from applying too much resistance to the cam, resulting in overload of the massage motor; when the cam and the pressure head rotate, the pressure head intermittently pushes the convex massage block to the top; thereby the convex massage block presses the elastic film, and the elastic film is elastically deformed and intermittently approaches the massage part of the human body;

[0020] Furthermore, a reversible railing is provided on the side enclosure.

[0021] Furthermore, Velcro is fixed on both side enclosures; sheets are adhered to the Velcro; magnetic strips are provided at one end of the two sheets close to each other; one side of the two sheets is adhered to the Velcro, and the other sides are attracted to each other through the magnetic strip; thus, they are spliced ​​to form a whole sheet.

[0022] An intelligent nursing system includes intelligent nursing devices, and also includes a sewage main pipe, an emptying pipe and a water supply pipe, wherein the vacuum negative pressure device is connected to the sewage main pipe through a hose; the output end of the exhaust fan is connected to the emptying pipe through a hose; the flushing head is connected to the solenoid valve; the solenoid valve is connected to the water supply pipe through a hose; the water supply pipe can provide toilet unit flushing water to each intelligent nursing device and can also provide cleaning water to the patient, and the water source of the water supply pipe enters the water heating through the hose and the solenoid valve, and the warm water is used to flush the patient's lower body; when the patient defecates, the surrounding air is discharged in real time through the exhaust fan and the emptying pipe to ensure the freshness of the air around the bed; the vacuum negative pressure device provides a negative pressure source of 0.03Mpa~0.05Mpa; after the patient completes excretion, the excrement is extracted from the toilet unit through the vacuum negative pressure device and sent to the sewage main pipe.

[0023] Compared with the prior art, the intelligent nursing system and nursing device of the present invention can facilitate the patient's excretion, automatically clean the patient after excretion, and can perform negative pressure cleaning of the excrement, thereby ensuring that the toilet unit remains clean. At the same time, during the patient's excretion process, it can automatically vacuum and empty the toilet to avoid surrounding air pollution; in addition, the patient can be automatically lifted and the whole body massaged regularly to avoid symptoms such as muscle atrophy and bedsores, thereby achieving whole-body care for the patient and reducing the labor intensity of the patient's care. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the intelligent nursing device of the present invention.

[0025] Figure 2 It is a schematic diagram of the installation structure of the screw slide, chain plate and positioning motor of the present invention.

[0026] Figure 3 It is a schematic structural diagram of two guide brackets of the present invention in a separated state.

[0027] Figure 4 It is a schematic diagram of the structure after the components on a single guide bracket of the present invention are installed.

[0028] Figure 5 It is a schematic diagram of the structure of each component on a single guide bracket of the present invention before installation.

[0029] Figure 6 It is a schematic diagram of the alignment installation structure of the guide bracket, massage unit and chain plate unit of the present invention.

[0030] Figure 7 It is a schematic diagram of the structure of the toilet unit of the present invention.

[0031] Figure 8 It is a schematic diagram of the sealing plate and rack installation structure of the present invention.

[0032] Fig. 9 This is a schematic diagram of the structure of the massage unit of the present invention before installation.

[0033] Fig.10 It is a schematic diagram of the structure of the components on the bottom surface of the frame plate of the massage unit of the present invention.

[0034] Fig.11 It is a schematic diagram of the installation structure of the cam and two chucks of the present invention.

[0035] Fig.12 It is a schematic diagram of the installation structure of the cam, chuck and transmission pulley of the present invention.

[0036] Figure numerals: 1, car body, 2, screw slide, 3, chain plate, 4, positioning motor, 5, guide bracket, 6, walking channel, 7, end face enclosure, 8, side enclosure, 9, massage unit, 10, walking wheel, 11, chain plate unit, 12, guide wheel, 13, toilet unit, 14, swing plate, 15, swing seat, 16, positioning cylinder, 17, lifting seat, 18, turning cylinder, 19, bottom plate, 20, grille support plate, 21, pressing groove, 22, support lifting unit, 23, warehouse seat, 24, toilet trough, 25, flushing head, 26, excretion pipe, 27. Pipe warehouse, 28. Three-way valve, 29. Inner groove plate, 30. Sealing plate, 31. Rack, 32. Opening and closing motor, 33. Guide groove, 34. Limiting plate, 35. Pressing plate, 36. Frame plate, 37. First long hole body, 38. Card plate, 39. Card groove, 40. Sliding column, 41. Cam, 42. Pressure head, 43. Chuck, 44. Card column, 45. Drive pulley, 46. Outer cover plate, 47. Massage motor, 48. Hole seat, 49. Bottom notch, 50. Convex massage block, 51. Elastic membrane, 52. Railing, 53. Velcro. DETAILED DESCRIPTION

[0037] Example:

[0038] like Figures 1 to 12 The intelligent nursing device shown comprises:

[0039] A car body 1, wherein a screw slide 2 with double sliders is fixed at both ends of the car body 1; a chain plate 3 is fixed to the screw drive end of the screw slide 2; the chain plate 3 is connected to a positioning motor 4 through a chain, and the positioning motor 4 is embedded and fixed on the car body 1;

[0040] The guide bracket 5 is provided with two groups, and the two ends of the guide bracket 5 are respectively fixed to a slider of the two screw slides 2; the guide bracket 5 is provided with two walking grooves 6; the end of the guide bracket 5 is fixed with an end face enclosure 7; the two groups of guide brackets 5 are fixed with a side enclosure 8 away from each other;

[0041] A massage unit 9, wherein a walking wheel 10 is provided at the bottom of the massage unit 9, and the walking wheel 10 is driven by a walking motor;

[0042] The chain plate unit 11 is provided with two groups, and the two groups of the chain plate units 11 are respectively hinged at both ends of the massage unit 9, and the chain plate unit 11 is composed of a plurality of plates hinged in sequence; a guide wheel 12 is provided at the bottom of the plate; the walking wheel 10 and the guide wheel 12 are slidably provided on the inner side of the walking channel 6;

[0043] A toilet unit 13, a swing plate 14 is fixed to the lower side of the toilet unit 13, the swing plate 14 is hinged to a swing seat 15, and the swing seat 15 is fixed to the bottom surface of the guide bracket 5; a positioning cylinder 16 is hinged between the swing seat 15 and the swing plate 14;

[0044] A sideways auxiliary unit, which is provided at both ends of the warehouse seat 23 and between the guide bracket 5 and the inner groove plate 29; the sideways auxiliary unit includes a lifting seat 17, the top surface of the lifting seat 17 is a slope structure, and a turning cylinder 18 is fixed to the bottom surface of the lifting seat 17, and the bottom of the turning cylinder 18 is fixed to the vehicle body 1 or fixed to the inner side of the guide bracket 5 through a bottom plate 19;

[0045] The grille support plate 20, the massage unit 9 and the chain plate unit 11 have a plurality of pressing grooves 21 spaced apart on the top surfaces, the grille support plate 20 is pressed into the inner side of the pressing groove 21, the end of the grille support plate 20 is pressed into the end surface enclosure 7, a supporting lifting unit 22 is fixed on the end surface enclosure 7, and the top surface of the supporting lifting unit 22 abuts against the end of the grille support plate 20.

[0046] When the toilet unit 13 is in use, the positioning motor 4 on the vehicle body 1 is activated, thereby driving the two screw slides 2 to move through the chain plate 3 and the chain, so that the two guide brackets 5 move away from each other. During the process of moving away, the side-turning auxiliary unit is activated, and the lifting seat 17 is driven upward by the turning cylinder 18, so that one side of the body is limited by the lifting seat 17. When the two guide brackets 5 move to the set width, the positioning cylinder 16 is activated, and the swing plate 14 is pushed up along the swing seat 15 by the positioning cylinder 16, so that the top surface of the toilet unit 13 is flush with the top surface of the massage unit 9, and then the lifting seat 17 moves downward, so that the patient The whole body enters onto the toilet unit 13; when the patient finishes excretion and cleans the lower body, the lifting seat 17 first tilts the patient and turns him sideways, and controls the action of the positioning cylinder 16, and the swing plate 14 is swung down along the swing seat 15 by the positioning cylinder 16, so that the toilet unit 13 is separated from the massage unit 9, and then the positioning motor 4 on the vehicle body 1 is actuated again, so that the two guide brackets 5 are close to each other until the two guide brackets 5 clamp the sideways auxiliary unit, and the lifting seat 17 moves downward. At the same time, the two guide brackets 5 are close to each other again until the two groups of massage units 9 are fitted together to complete the resetting action.

[0047] During the anti-bedsore action, the body lifting unit 22 is operated at a fixed time, driving the grid support plate 20 to be lifted and lowered intermittently, so that the patient's body is lifted up regularly and separated from the bed sheet. At the same time, the positioning motor 4 is controlled to operate regularly, driving the two screw slides 2 to operate, so that the two guide brackets 5 are separated from each other by a gap, and the body lifting seat is driven upward by the turning cylinder 18, so that the lifting seat 17 can pass through the gap smoothly; thereby driving the patient to turn over; and preventing the patient's skin from contacting the bed sheet for a long time.

[0048] When massaging the muscles and body, the massage unit 9 moves, and the body lifting unit 22 lifts the patient up to 1~3mm; the travel motor on the massage unit 9 drives the travel wheel 10 to rotate, and the travel wheel 10 reciprocates along the travel groove 6. When walking, the massage unit 9 continues to perform massage actions, thereby continuously massaging the body; when the massage unit 9 moves, it drives the two groups of chain plate units 11 to reciprocate synchronously, so that the entire row of plates is pushed horizontally, and will swing along the hinged end, so that the chain plate unit 11 forms a right-angle structure; prevent the chain plate unit 11 from hitting the end face enclosure 7.

[0049] The toilet unit 13 includes a storage seat 23, a toilet tank 24 is arranged inside the storage seat 23, and a flushing head 25 is arranged inside the toilet tank 24; a drainage pipe 26 is arranged at the bottom of the toilet tank 24, and the drainage pipe 26 is connected to a vacuum negative pressure device; a pipe storage 27 is integrally formed on the outer side of the upper part of the toilet tank 24, and a notch inclined upward is opened on the side of the pipe storage 27 close to the toilet tank 24; a three-way valve 28 is fixed to the end of the pipe storage 27, and the other two ends of the three-way valve 28 are respectively connected to a hot drying fan and an exhaust fan; the swing plate 14 is fixed to the lower side of the storage seat 23; inner groove plates 29 are integrally formed at both ends of the storage seat 23, and a sealing plate 30 is slidably arranged inside the inner groove plate 29, and a rack 31 is fixed to the bottom surface of the sealing plate 30; an opening and closing motor 32 is fixed to the bottom surface of the inner groove plate 29, and a driving gear column meshing with the rack 31 is fixed on the opening and closing motor 32.

[0050] When the toilet unit 13 is in use, the patient enters the top surface of the toilet tank 24 from the compartment seat 23, and the toilet tank 24 can provide support for the middle part of the patient. At the same time, the inner groove plate 29 provides support for the patient's upper and lower body; during excretion, the exhaust fan is turned on, then, the patient is waited to complete excretion, and the patient is rinsed once by the flushing head 25. After the flushing is completed, the turning cylinder 18 drives the lifting seat upward to make the patient leave the toilet bowl 24, and at the same time, the cleaning part is facing the notch; then, the opening and closing motor 32 drives the rack 31 to move by driving the gear column, so that the ends of the two sealing plates 30 are pressed against each other, then, the vacuum negative pressure device is activated to quickly extract the excrement and cleaning water under negative pressure, then, the exhaust fan is turned off, and the hot drying fan is turned on, and the drying hot air is sent to the pipe bin 27 by the hot drying fan, and the hot air is introduced into the patient's cleaning part through the notch of the pipe bin 27 until the patient is dried, and the hot drying fan stops. When the hot drying fan is working, the flushing head 25 can perform secondary cleaning on the inside of the toilet bowl 24, and discharge the cleaning sewage from the toilet bowl 24 through the vacuum negative pressure device; the patient is cleaned.

[0051] The flushing head 25 is a plurality of fixed flushing heads 25 or an adjustable swinging flushing head 25; the bin seat 23 is provided with a guide slot 33 at the top of the toilet bowl 24; when the lower body of the patient needs to be cleaned, the plurality of fixed flushing heads 25 are used to align the lower body of the patient, and flushing water is sprayed out, and flushing is performed by the flushing water; when the swinging flushing head 25 is used to clean the lower body of the patient, the swinging flushing head 25 can be adjusted horizontally or tilted through an external control panel; so that the swinging flushing head 25 is accurately aligned with the flushing part, and the guide slot 33 can guide the patient's urine on the top surface of the toilet bowl 24 into the inner side of the toilet bowl 24.

[0052] The massage unit 9 includes a limit plate 34, a pressure plate 35 and a plurality of frame plates 36 with a hollow bottom surface, and a row of first long holes 37 is provided on the top surface of the frame plate 36; the frame plates 36 are integrally formed with card plates 38 on both sides, and the card plates 38 are staggered with card slots 39; adjacent frame plates 36 are clamped by the card slots 39; through holes are provided at both ends of the frame plates 36, and a slide column 40 is slidably provided inside the through holes, and the end of the slide column 40 is screwed with a limit nut; a row of cams 41 is rotatably installed on the inner side of the frame plate 36 through a bearing, and a pressure head 42 is fixed to the protruding end of the cam 41; prismatic grooves are provided at the centers of both ends of the cam 41; a chuck 43 is provided on the outside of the frame plate 36, and a card tooth is provided on the chuck 43, and a card column 44 is integrally formed on the chuck 43 and fixed with the prismatic groove; a row of chucks 43 of adjacent frame plates 36 are clamped with each other; a frame plate 36 at the end is provided with a There is a row of transmission pulleys 45, which are fixed to the ends of the cams 41; a transmission belt is sleeved on the outside of the transmission pulley 45, and an outer cover plate 46 is fixed to the outside of the transmission belt, and a massage motor 47 is fixed on the outer cover plate 46, and the output shaft of the massage motor 47 is fixedly installed with a transmission pulley 45; the bottom of the bottom surface of the limiting plate 34 is integrally formed with a hole seat 48 that is engaged with the first elongated hole body 37, and a bottom notch 49 is provided in the middle of the bottom surface of the hole seat 48; a convex massage block 50 is movably engaged with the inner side of the hole seat 48; the bottom of the convex massage block 50 is embedded from the bottom notch 49 and movably abuts against the pressure head 42; the pressing panel 35 is provided with a second elongated hole body opposite to the first elongated hole body 37; an elastic membrane 51 is bonded to the bottom surface of the pressing panel 35; the pressing panel 35 is fixed to the top surface of the limiting plate 34 by bolts; the top surface of the convex massage block 50 pushes the elastic membrane 51 into the inner side of the second elongated hole body.

[0053] When assembling the massage unit 9, first assemble the various components on the frame plate 36, then assemble the frame plate 36 onto the sliding column 40, and make the chucks 43 engage with each other; finally, assemble the various frame plates 36 into one by means of the sliding column 40 and the nut, finally, engage the hole seat 48 of the limit plate 34 with the first long hole body 37 of the frame plate 36 for limit assembly, and finally, assemble the limit plate 34 and the pressing plate 35 into one; during massage, local massage and full body massage can be performed; during local massage, the patient is lifted up 3 to 5 cm by the grid support plate 20, then, the massage unit 9 is controlled to move to the massage part of the body, then, the grid support plate 20 falls back 2 cm, and the massage part is massaged, when the full body massage is performed, the patient is lifted up 1 to 3 cm by the grid support plate 20, at this time, the massage unit 9 is controlled to move back and forth, and during the moving process, the massage unit 9 continues to perform massage actions; the massage process of the massage unit 9 is as follows: the massage motor 47 drives a transmission pulley 4 5 rotates, the transmission pulley 45 drives the remaining transmission pulleys 45 to rotate synchronously through the transmission belt. When the transmission pulley 45 rotates, the cam 41 fixed thereto is driven to rotate. When the cam 41 rotates, the chuck 43 fixed thereto is driven to rotate. The chuck 43 drives another group of cams 41 engaged therewith to rotate, thereby realizing synchronous rotation of all cams 41; the adjacent cams 41 can adopt different rotation angles, thereby realizing asynchronous pressing of the pressure heads 42 of each cam 41 to the convex massage block 50; thereby realizing asynchronous pressing of different convex massage blocks 50; during massage, the convex massage block 50 can be realized to massage the body, and at the same time, it can prevent a patient with a large weight from applying too much resistance to the cam 41, resulting in overload of the massage motor 47; when the cam 41 and the pressure head 42 rotate, the pressure head 42 intermittently pushes the convex massage block 50 upward; thereby the convex massage block 50 presses the elastic film 51, and the elastic film 51 is elastically deformed and intermittently approaches the massage part of the human body;

[0054] The side enclosure 8 is provided with a reversible railing 52 .

[0055] Velcro 53 is fixed on both side enclosures 8; sheets are adhered to the Velcro 53; magnetic strips are set at one end of the two sheets close to each other; one side of the two sheets is adhered to the Velcro 53, and the other side is attracted to each other through the magnetic strip; thus, they are spliced ​​to form a whole sheet.

[0056] An intelligent nursing system includes intelligent nursing devices, and also includes a sewage main pipe, an emptying pipe and a water supply pipe, wherein the vacuum negative pressure device is connected to the sewage main pipe through a hose; the output end of the exhaust fan is connected to the emptying pipe through a hose; the flushing head 25 is connected to the solenoid valve; the solenoid valve is connected to the water supply pipe through a hose; the water supply pipe can provide flushing water for the toilet unit 13 to each intelligent nursing device, and can also provide cleaning water for the patient, and the water source of the water supply pipe enters the water heating through the hose and the solenoid valve, and the warm water is used to flush the patient's lower body; when the patient defecates, the surrounding air is discharged in real time through the exhaust fan and the emptying pipe to ensure the freshness of the air around the bed; the vacuum negative pressure device provides a negative pressure source of 0.03Mpa~0.05Mpa; after the patient completes excretion, the excrement is extracted from the toilet unit 13 through the vacuum negative pressure device and sent to the sewage main pipe.

[0057] The above embodiments are only preferred implementations of the present invention, so any equivalent changes or modifications made according to the structures, features and principles described in the scope of application of the present invention are included in the scope of application of the present invention.

Claims

1. An intelligent nursing device, characterized in that: include: A car body, wherein a screw slide with double sliders is fixed at both ends of the car body; a chain plate is fixed at the screw drive end of the screw slide; the chain plate is connected to a positioning motor through a chain, and the positioning motor is embedded and fixed on the car body; The guide bracket is provided with two groups, and the two ends of the guide bracket are respectively fixed to a slider of two screw slides; the guide bracket is provided with two walking grooves; the end of the guide bracket is fixed with an end face enclosure; the two groups of guide brackets are fixed with side enclosures on the side away from each other; A massage unit, wherein a walking wheel is provided at the bottom of the massage unit, and the walking wheel is driven by a walking motor; The chain plate unit is provided with two groups, and the two groups of chain plate units are respectively hinged at two ends of the massage unit, and the chain plate unit is composed of a plurality of plates hinged in sequence; a guide wheel is provided at the bottom of the plate; the walking wheel and the guide wheel are slidably arranged on the inner side of the walking channel; The toilet unit, a swing plate is fixed at the lower side of the toilet unit, the swing plate is hinged to the swing seat, and the swing seat is fixed to the bottom surface of the guide bracket; a positioning cylinder is hinged between the swing seat and the swing plate; the toilet unit includes a bin seat, a toilet tank is arranged on the inner side of the bin seat, and a flushing head is arranged on the inner side of the toilet tank; a discharge pipe is arranged at the bottom of the toilet tank, and the discharge pipe is connected to a vacuum negative pressure device; a pipe bin is integrally formed on the outer side of the upper part of the toilet tank, and a notch inclined upward is opened on the side of the pipe bin close to the toilet tank; a three-way valve is fixed at the end of the pipe bin, and the other two ends of the three-way valve are respectively connected to a hot drying fan and an exhaust fan; the swing plate is fixed at the lower side of the bin seat; an inner groove plate is integrally formed at both ends of the bin seat, a sealing plate is slidably arranged on the inner side of the inner groove plate, and a rack is fixed on the bottom surface of the sealing plate; an opening and closing motor is fixed on the bottom surface of the inner groove plate, and a driving gear column meshing with the rack is fixed on the opening and closing motor; A sideways auxiliary unit, which is arranged at both ends of the warehouse seat and between the guide bracket and the inner groove plate; the sideways auxiliary unit includes a lifting seat, the top surface of which is a slope structure, and a turning cylinder is fixed to the bottom surface of the lifting seat, and the bottom of the turning cylinder is fixed to the vehicle body or to the inner side of the guide bracket through a bottom plate; A grille support plate, the massage unit and the chain plate unit have a plurality of pressing grooves spaced apart on their top surfaces, a grille support plate is pressed into the inner side of the pressing groove, the end of the grille support plate is pressed into the end face enclosure, a support lifting unit is fixed on the end face enclosure, and the top surface of the support lifting unit abuts against the end of the grille support plate.

2. The intelligent nursing device according to claim 1, characterized in that: The flushing heads are multiple fixed flushing heads or adjustable swing flushing heads; the bin seat is provided with a guide groove on the top of the toilet bowl.

3. The intelligent nursing device according to claim 1, characterized in that: The massage unit comprises a limit plate, a pressure plate and a plurality of frame plates with hollow bottom surfaces, wherein a row of first long strip holes is provided on the top surface of the frame plate; card plates are integrally formed on both sides of the frame plate, and card slots are staggered on the card plates; adjacent frame plates are clamped together through the card slots; through holes are provided at both ends of the frame plate, and sliding columns are slidably provided on the inner side of the through holes, and the ends of the sliding columns are screwed on to limit nut; a row of cams are rotatably mounted on the inner side of the frame plate through bearings, and a pressure head is fixed on the protruding end of the cam; prismatic grooves are provided at the centers of the two ends of the cam; a chuck is provided on the outside of the frame plate, and a locking tooth is provided on the chuck, and a card column integrally formed on the chuck is embedded and fixed with the prismatic groove; a row of chucks of adjacent frame plates are clamped together; one of the frame plates at the end is provided with a A row of transmission pulleys, which are fixed to the ends of the cams; a transmission belt is sleeved on the outside of the transmission pulley, an outer cover plate is fixed to the outside of the transmission belt, a massage motor is fixed to the outer cover plate, and the output shaft of the massage motor is fixedly installed on a transmission pulley; a hole seat that is engaged with the first elongated hole body is integrally formed at the bottom of the bottom surface of the limiting plate, and a bottom notch is provided in the middle of the bottom surface of the hole seat; a convex massage block is movably engaged with the inner side of the hole seat; the bottom of the convex massage block is embedded from the bottom notch and movably abuts against the pressure head; a second elongated hole body is provided on the pressing panel facing the first elongated hole body; an elastic film is bonded to the bottom surface of the pressing panel; the pressing panel and the top surface of the limiting plate are fixed by bolts; the top surface of the convex massage block pushes the elastic film into the inner side of the second elongated hole body.

4. The intelligent nursing device according to claim 1, characterized in that: The side enclosure is provided with a reversible railing.

5. The intelligent nursing device according to claim 1, characterized in that: Velcro is fixed on the two side enclosures; bed sheets are adhered to the Velcro; and magnetic strips are arranged at one end of the two bed sheets close to each other.

6. An intelligent nursing system, comprising the intelligent nursing device according to any one of claims 1 to 5, characterized in that: It also includes a sewage main pipe, an exhaust pipe and a water supply pipe. The vacuum negative pressure equipment is connected to the sewage main pipe through a hose; the exhaust fan output end is connected to the exhaust pipe through a hose; the flushing head is connected to the solenoid valve; and the solenoid valve is connected to the water supply pipe through a hose.

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