CN118319628B

CN118319628B - Old department of neurology is with multi-functional intelligent nursing bed and control system thereof

Info

Publication number: CN118319628B
Application number: CN202410546795.XA
Authority: CN
Inventors: 于江丽
Original assignee: Second Medical Center of PLA General Hospital
Current assignee: Second Medical Center of PLA General Hospital
Priority date: 2024-05-06
Filing date: 2024-05-06
Publication date: 2024-09-20
Anticipated expiration: 2044-05-06
Also published as: CN118319628A

Abstract

The invention discloses a multifunctional intelligent nursing bed for old neurology and a control system thereof, and relates to the technical field of nursing beds, wherein the multifunctional intelligent nursing bed comprises a nursing bed body: the nursing bed comprises a nursing bed body, and is characterized by further comprising an end support fixed on the nursing bed body, wherein two sleeving components for butt joint of the ankle of a patient are arranged below the end support of the nursing bed body, an inflation mechanism is arranged between the two sleeving components, and the inflation mechanism is used for inflating and deflating the two sleeving components; the two pulling units are respectively arranged at two ends of the end bracket and respectively butted with the two sleeving components; the lifting unit is arranged on the end support, the sleeve joint assembly designed by the invention is matched with the inflation mechanism to be in butt joint with the ankle of a patient, and the leg of the patient is lifted through the lifting unit and the pulling unit designed, so that the leg and the buttocks of the patient are separated from the bed body, the lower body of the patient can be conveniently wiped by a person, and meanwhile, the legs can be pulled open in an auxiliary manner by the pulling unit, so that the cleaning and wiping are more thorough.

Description

Old department of neurology is with multi-functional intelligent nursing bed and control system thereof

Technical Field

The invention relates to the technical field of nursing beds, in particular to a multifunctional intelligent nursing bed for old neurology and a control system thereof.

Background

Neurology is a secondary discipline with respect to the nerve. Mainly treating cerebrovascular diseases (cerebral infarction and cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis and meningitis), myelitis, epilepsy, dementia, metabolic diseases and genetic predisposition diseases, trigeminal neuralgia, sciatica, peripheral neuropathy, myasthenia gravis, etc. The old people can not move once suffering from hemiplegia due to hemiplegia caused by cerebral hemorrhage, and the old people need to lie in bed for a long time, and after the patient suffers from hemiplegia, the old people need to be assisted by personnel for urination and defecation;

In order to facilitate patient excretion, an auxiliary excretion notch is additionally arranged on the existing nursing bed, personnel can excrete normally on the bed, nursing staff is required to wipe the lower body of the nursing bed after excretion, a conventional wiping method is to turn over the patient and wipe the patient, but part of the patient cannot actively turn over, so that the patient and the nursing staff are very hard to clean each time, and after the patient turns over the patient, the legs of the patient are stuck together, and the patient lower body is not thoroughly cleaned.

Disclosure of Invention

The invention aims to provide a multifunctional intelligent nursing bed for old neurology and a control system thereof, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an old department of neurology is with multi-functional intelligent nursing bed, includes nursing bed body: the nursing bed comprises a nursing bed body, and is characterized by further comprising an end support fixed on the nursing bed body, wherein two sleeving components for butt joint of the ankle of a patient are arranged below the end support on the nursing bed body, an inflation mechanism is arranged between the two sleeving components, and the inflation mechanism is used for inflating and deflating the two sleeving components; the two pulling units are respectively arranged at two ends of the end bracket and are respectively in butt joint with the two sleeving components, and are used for driving the sleeving components to correspondingly move; and the lifting unit is arranged on the end bracket and used for driving the inflation mechanism and the two sleeving components to lift.

Preferably, the sleeving assembly comprises a sleeving frame, an arc-shaped groove is formed in the sleeving frame, a sleeving piece is arranged in the arc-shaped groove, an inflation hole communicated with the arc-shaped groove is formed in one end of the sleeving frame, the inflation hole is in butt joint with the inflation mechanism, and the designed sleeving assembly is used for sleeving the ankle of a patient.

Preferably, the socket joint piece include with arc of arc groove both ends slip butt joint, the arc is located arc groove one end is fixed with the piston board, and the other end is fixed with the laminating board of mutual butt joint, and the socket joint piece of design is used for spacing to the locking of patient ankle department for follow-up lift up in-process, the ankle can not break away from.

Preferably, the inflation mechanism comprises an inflator, two ends of the inflator are fixedly provided with air outlet ends, two air outlet ends are fixedly provided with communicated inflation tubes, the two inflation tubes are spirally wound at the outer ends of the inflator, the outer ends of the two inflation tubes are respectively fixed with two inflation holes, the winding directions of the two inflation tubes are opposite, one end of the inflator is sheathed with an outer cylinder in a sliding manner through a bearing, the outer cylinder is butted with a lifting unit, an inflator pump is fixed on the outer wall of the outer cylinder, the inflator pump is communicated with the inflator pump through an air pipe, a rotating piece for driving the inflator pump to rotate is mounted on the outer wall of the outer cylinder, and the inflation mechanism is used for inflating to drive the corresponding adjustment of the sleeving piece.

Preferably, the rotating member comprises a rotating motor fixed on the outer wall of the outer cylinder through a motor seat and a transmission gear fixed on the inflator, a driving gear meshed with the transmission gear is fixed at the output end of the rotating motor through a coupler, and the designed rotating member can drive the inflator to rotate, so that the inflation tube is loosened and tightened, the adjustment of the interval between the sleeving assembly and the inflator is realized, and the subsequent pulling is convenient.

Preferably, the lifting unit comprises a lifting motor, a screw rod is rotatably arranged between the top of the end support and the nursing bed body, a slide rod is fixed between the end support and the nursing bed body, screw threads of the screw rod penetrate through the outer cylinder, the slide rod is in sliding connection with the outer cylinder, the lifting motor is fixed at the top of the end support through a motor frame and is fixed at the top of the screw rod through a coupler, and the designed lifting unit is used for lifting two sleeved components and realizing the lifting of the ankle of a patient.

Preferably, the pulling unit is including fixing the gag lever post on the end support and the threaded rod of pegging graft with end support slip, threaded rod outside screw thread has cup jointed the movable plate that cup joints with the gag lever post slip, the outside of movable plate is installed through the bearing rotation with the winding pipe, just install the winding piece that is used for driving the winding pipe rotation on the movable plate, the outside of end support is fixed with the driving motor who is used for driving threaded rod rotation through the motor frame, and the pulling unit of design is used for driving the removal of cup jointing the subassembly, and the convenience personnel foot corresponds removes.

Preferably, the winding piece is including fixing the winding motor on the movable plate, winding motor output is fixed with winding gear, just the outer end of winding pipe be fixed with the linkage gear of winding gear engaged with, the outside of winding pipe is fixed with the pulling rope that is fixed with the sleeve joint frame outside mutually, and the winding piece of design is used for the pulling to cup joint the subassembly.

The utility model provides a control system of old department of neurology with multi-functional intelligent nursing bed, includes old department of neurology with multi-functional intelligent nursing bed and control system, control system includes lifts up the module, pulls the module and aerifys module, adjustment module and control module, control module with lift up the module, pull the module and aerify and be connected between the module and the adjustment module telecommunications, lift up the module and be used for controlling to lift up the unit and go up and down, the pulling module is used for controlling the pulling unit to cup jointing the pulling of subassembly, it is used for controlling to aerify the mechanism and aerify the gassing to aerify the module, adjustment module control movable plate removes.

Compared with the prior art, the invention has the beneficial effects that:

1. The sleeving component designed by the invention can be matched with the inflation mechanism to be in butt joint with the ankle of a patient, and then the leg of the patient is lifted by the designed lifting unit and the pulling unit, so that the leg and the buttocks of the patient are separated from the bed body, the lower body of the patient can be conveniently wiped by a person, and meanwhile, the legs can be pulled open in an auxiliary manner by the pulling unit, so that the cleaning and wiping are more thorough;

2. The inflation tube in the inflation mechanism is tightened and loosened in a spiral winding mode, so that the distance between the two sleeve joint assemblies can be correspondingly adjusted when the pulling unit is operated, and the pulling unit is convenient to pull.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a side view of the socket assembly of the present invention in two positions;

FIG. 3 is a schematic view showing the positional relationship between a lifting unit and two pulling units according to the present invention;

FIG. 4 is a schematic view of the pulling unit of the present invention;

FIG. 5 is a schematic view of the positional relationship of the lift unit, the inflatable unit and the socket assembly according to the present invention;

FIG. 6 is a schematic view showing the state of wrapping the inflation tube around the outside of the inflator unit of the present invention;

FIG. 7 is a schematic view of the arc plate of the present invention in both the engaged and disengaged positions;

FIG. 8 is a schematic diagram of a control system module according to the present invention.

In the figure: 1. a nursing bed body; 2. an end bracket; 3. a socket assembly; 4. an inflation mechanism; 5. a pulling unit; 6. a lifting unit; 7. a sleeving frame; 8. an arc-shaped groove; 9. a socket; 10. an air filling hole; 11. an arc-shaped plate; 12. a piston plate; 13. bonding plates; 14. an inflator; 15. an air outlet end; 16. an inflation tube; 17. an outer cylinder; 18. an inflator pump; 19. a rotating member; 20. a rotating electric machine; 21. a transmission gear; 22. a drive gear; 23. lifting the motor; 24. a screw rod; 25. a slide bar; 26. a limit rod; 27. a threaded rod; 28. a moving plate; 29. winding a tube; 30. a winding member; 31. a driving motor; 32. winding a motor; 33. winding a gear; 34. a linkage gear; 35. pulling the rope; 36. lifting the module; 37. pulling the module; 38. an inflation module; 39. an adjustment module; 40. and a control module.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Embodiment one: referring to fig. 1-3, a multifunctional intelligent nursing bed for old-aged neurology in the drawings comprises a nursing bed body 1; the nursing bed comprises a nursing bed body 1, and is characterized by further comprising an end support 2 fixed on the nursing bed body 1, wherein two sleeving components 3 for butt joint of the ankle of a patient are arranged below the end support 2 of the nursing bed body 1, an inflation mechanism 4 is arranged between the two sleeving components 3, and the inflation mechanism 4 is used for inflating and deflating the two sleeving components 3; the two pulling units 5 are respectively arranged at two ends of the end bracket 2 and respectively butted with the two sleeving components 3, and are used for driving the sleeving components 3 to correspondingly move; the lifting unit 6 is arranged on the end bracket 2 and used for driving the inflation mechanism 4 and the two sleeving components 3 to lift;

In this scheme, the patient puts into the ankle and cup joints in the subassembly 3, lifts up patient's ankle department with the help of lifting unit 6 again for thigh bottom and buttock department break away from the bed body, make things convenient for the personnel to clean, compare with traditional standing up and cleaning, more make things convenient for laborsaving to patient and nursing staff.

Further, referring to fig. 5 and 7, the sleeving assembly 3 comprises a sleeving frame 7, an arc-shaped groove 8 is formed in the sleeving frame 7, a sleeving piece 9 is installed in the arc-shaped groove 8, an air charging hole 10 communicated with the arc-shaped groove 8 is formed in one end of the sleeving frame 7, and the air charging hole 10 is in butt joint with the air charging mechanism 4;

Wherein, the sleeve-joint piece 9 includes the arc 11 with arc 8 both ends slip butt joint, and arc 11 is located arc 8 one end and is fixed with piston plate 12, and the other end is fixed with laminating board 13 of mutual butt joint.

Principle of butt joint of ankle by the socket assembly 3: firstly, a person puts the ankle of a patient into the socket frame 7, and then inflates through the inflation mechanism 4, so that the two piston plates 12 move outwards along the arc-shaped groove 8, the two arc-shaped plates 11 are pushed outwards, the two attaching plates 13 are abutted against each other, locking of the ankle of the patient is completed, and the ankle is prevented from being separated in the lifting process;

also to be described is: the inner wall of the sleeve joint frame 7 is made of sponge materials, so that after the ankle is swung in, the ankle cannot be extruded and damaged due to lifting.

Further, referring to fig. 5 and 6, the inflation mechanism 4 includes an inflator 14, two ends of the inflator 14 are fixed with air outlet ends 15, two air outlet ends 15 are fixed with air inflation tubes 16 communicated with each other, the two air inflation tubes 16 are spirally wound at the outer ends of the inflator 14, the outer ends of the two air inflation tubes 16 are respectively fixed with two air inflation holes 10, the winding directions of the two air inflation tubes 16 are opposite, one end of the inflator 14 is sleeved with an outer cylinder 17 through a bearing in a sliding manner, the outer cylinder 17 is in butt joint with the lifting unit 6, an inflator 18 is fixed on the outer wall of the outer cylinder 17, the inflator 18 is communicated with the inflator 14 through an air pipe, and a rotating piece 19 for driving the inflator 14 to rotate is arranged on the outer wall of the outer cylinder 17;

The rotary member 19 includes a rotary motor 20 fixed on the outer wall of the outer cylinder 17 through a motor base, and a transmission gear 21 fixed on the inflator 14, and a driving gear 22 meshed with the transmission gear 21 is fixed at the output end of the rotary motor 20 through a coupling.

The inflation mechanism 4 is used for inflating; firstly, after a person swings the ankle of a patient into the socket frame 7, the inflator pump 18 is used for inflating, so that the two arc plates 11 are pushed outwards to lock the ankle of the patient, and after the person lifts, the socket frame 7 is correspondingly moved and adjusted to be convenient, the rotating motor 20 rotates, so that the inflation tube 16 wound on the outer wall of the inflator pump 14 is loosened, the moving range of the two socket assemblies 3 is enlarged, and the follow-up pulling and adjusting are facilitated.

Further, referring to fig. 2 and 3, the lifting unit 6 includes a lifting motor 23, a screw rod 24 is rotatably installed between the top of the end bracket 2 and the nursing bed body 1, a sliding rod 25 is fixed between the end bracket 2 and the nursing bed body 1, the screw rod 24 is threaded through the outer cylinder 17, the sliding rod 25 is slidably inserted into the outer cylinder 17, and the lifting motor 23 is fixed at the top of the end bracket 2 through a motor frame and is fixed at the top of the screw rod 24 through a coupling;

Through the lift motor 23 rotation of design for lead screw 24 is rotatory, drives the lift removal that urceolus 17 corresponds, thereby makes the lift that inflator 14 can correspond, drives the lift that two socket joint assemblies 3 correspond, can lift patient's shank, and the convenience is follow-up to the cleaning of wiping of patient's lower part of body.

In this scheme, the step of wasing the patient lower part of the body:

first, the caretaker puts the ankle of the patient into the two socket frames 7;

Secondly, air is supplied through an air pump 18, and air is filled into the arc-shaped groove 8 through the air charging pipe 16 and the air charging hole 10, so that the two arc-shaped plates 11 are pushed out outwards to wrap and limit the ankle of a patient;

again, the outer cylinder 17 is driven by the lifting motor 23 to lift along the screw rod 24, so that the two sleeving frames 7 are lifted along with the ankle of the patient, and the legs and buttocks of the patient are separated from the bed body;

Then, personnel can clean the lower body of the patient by means of a cleaning tool, and a urine isolation pad can be paved on the bed body;

finally, by moving the lifting unit 6 downwards, the sleeve-joint frame 7 downwards and deflating by the inflation mechanism 4, the two arc plates 11 are retracted, and the nursing staff takes out the ankle of the patient.

In this scheme, in the whole in-process, nursing staff and patient need not the application of force and make patient's shank lift, and in the whole cleaning process, the patient is more cleaned with nursing staff, and the cleaning performance is better.

Referring to fig. 8, the control system of the multifunctional intelligent nursing bed for the neurology department of the elderly in this scheme includes a lifting module 36, a pulling module 37, an inflation module 38, an adjustment module 39 and a control module 40, the control module 40 is in telecommunication connection with the lifting module 36, the pulling module 37, the inflation module 38 and the adjustment module 39, the lifting module 36 is used for controlling the lifting of the lifting unit 6, the pulling module 37 is used for controlling the pulling of the pulling unit 5 to the sleeving assembly 3, the inflation module 38 is used for controlling the inflation and deflation of the inflation mechanism 4, and the adjustment module 39 is used for controlling the movement of the moving plate 28.

Embodiment two: referring to fig. 4, this embodiment is further described with respect to an example, which is different in optimizing the deployment of the embodiment of the pulling unit 5.

Specifically, the pulling unit 5 includes a stop lever 26 fixed on the end bracket 2 and a threaded rod 27 in sliding connection with the end bracket 2, a moving plate 28 in sliding connection with the stop lever 26 is in threaded connection with the outer side of the threaded rod 27, a winding pipe 29 is rotatably installed on the outer side of the moving plate 28 through a bearing, a winding piece 30 for driving the winding pipe 29 to rotate is installed on the moving plate 28, and a driving motor 31 for driving the threaded rod 27 to rotate is fixed on the outer side of the end bracket 2 through a motor frame;

The winding member 30 includes a winding motor 32 fixed on the moving plate 28, a winding gear 33 is fixed at an output end of the winding motor 32, a linkage gear 34 meshed with the winding gear 33 is fixed at an outer end of the winding tube 29, and a pulling rope 35 fixed to an outer side of the socket frame 7 is fixed at an outer side of the winding tube 29.

In summary, by driving the winding motor 32, the winding tube 29 drives the pull rope 35 to rotate, so that the distance between the winding tube 29 and the sleeving frame 7 can be shortened, the corresponding opening of the two legs of the patient can be achieved, the nursing staff can be assisted in cleaning the lower body of the patient, and the cleaning is more thorough; meanwhile, the leg stretching exercise can be assisted for the patient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Old department of neurology is with multi-functional intelligent nursing bed includes:

A nursing bed body (1);

The method is characterized in that: further comprises:

The nursing bed comprises an end support (2) fixed on a nursing bed body (1), wherein two sleeved components (3) for butt joint of the ankle of a patient are arranged below the end support (2) of the nursing bed body (1), an inflation mechanism (4) is arranged between the two sleeved components (3), and the inflation mechanism (4) is used for inflating and deflating the two sleeved components (3);

The two pulling units (5) are respectively arranged at two ends of the end bracket (2) and are respectively in butt joint with the two sleeving components (3) for driving the sleeving components (3) to correspondingly move;

The lifting unit (6) is arranged on the end bracket (2) and is used for driving the inflation mechanism (4) and the two sleeving components (3) to lift;

The sleeve joint assembly (3) comprises a sleeve joint frame (7), an arc-shaped groove (8) is formed in the sleeve joint frame (7), a sleeve joint piece (9) is arranged in the arc-shaped groove (8), an air charging hole (10) communicated with the arc-shaped groove (8) is formed in one end of the sleeve joint frame (7), and the air charging hole (10) is in butt joint with the air charging mechanism (4);

the sleeve joint piece (9) comprises an arc-shaped plate (11) which is in sliding butt joint with two ends of the arc-shaped groove (8), the arc-shaped plate (11) is positioned at one end of the arc-shaped groove (8) and is fixedly provided with a piston plate (12), and the other end of the arc-shaped groove is fixedly provided with a joint plate (13) which is in butt joint with each other;

The air charging mechanism (4) comprises an air charging barrel (14), two ends of the air charging barrel (14) are fixedly provided with air outlet ends (15), two air outlet ends (15) are fixedly provided with air charging pipes (16) which are communicated, the two air charging pipes (16) are spirally wound at the outer ends of the air charging barrel (14), the outer ends of the two air charging pipes (16) are respectively fixed with two air charging holes (10), the winding directions of the two air charging pipes (16) are opposite, one end of the air charging barrel (14) is sleeved with an outer barrel (17) through a bearing in a sliding manner, the outer barrel (17) is in butt joint with a lifting unit (6), an air charging pump (18) is fixedly arranged on the outer wall of the outer barrel (17), the air charging pump (18) is communicated with the air charging barrel (14) through an air pipe, and a rotating piece (19) for driving the air charging barrel (14) to rotate is arranged on the outer wall of the outer barrel (17).

The pulling unit (5) comprises a limiting rod (26) fixed on the end support (2) and a threaded rod (27) in sliding connection with the end support (2), a moving plate (28) in sliding connection with the limiting rod (26) is sleeved on the outer side of the threaded rod (27) in a threaded manner, a winding piece (30) for driving the winding pipe (29) to rotate is installed on the outer side of the moving plate (28) through a bearing in a rotating manner, and a driving motor (31) for driving the threaded rod (27) to rotate is fixed on the outer side of the end support (2) through a motor frame;

The winding piece (30) comprises a winding motor (32) fixed on the moving plate (28), a winding gear (33) is fixed at the output end of the winding motor (32), a linkage gear (34) meshed with the winding gear (33) is fixed at the outer end of the winding pipe (29), and a pulling rope (35) fixed with the outer side of the sleeving frame (7) is fixed at the outer side of the winding pipe (29).

2. The multifunctional intelligent nursing bed for old people neurology according to claim 1, which is characterized in that: the rotary part (19) comprises a rotary motor (20) fixed on the outer wall of the outer cylinder (17) through a motor seat and a transmission gear (21) fixed on the inflator (14), and a driving gear (22) meshed with the transmission gear (21) is fixed at the output end of the rotary motor (20) through a coupler.

3. The multifunctional intelligent nursing bed for old people neurology according to claim 2, which is characterized in that: the lifting unit (6) comprises a lifting motor (23), a screw rod (24) is rotatably arranged between the top of the end support (2) and the nursing bed body (1), a sliding rod (25) is fixed between the end support (2) and the nursing bed body (1), the screw rod (24) penetrates through the outer cylinder (17) through threads, the sliding rod (25) is in sliding connection with the outer cylinder (17), and the lifting motor (23) is fixed at the top of the end support (2) through a motor frame and is fixed at the top of the screw rod (24) through a coupler.

4. The utility model provides a control system of multi-functional intelligent nursing bed for old department of neurology, its characterized in that includes according to any one of claims 1-3 multi-functional intelligent nursing bed for old department of neurology and control system, control system includes lift module (36), pulling module (37) and aerifys module (38), adjustment module (39) and control module (40), telecommunications connection between control module (40) and lift module (36), pulling module (37) and aerify module (38) and adjustment module (39), lift module (36) are used for controlling and lift unit (6) go up and down, pulling module (37) are used for controlling pulling unit (5) to cup jointing subassembly (3), aerify module (38) are used for controlling inflation mechanism (4) and fill gassing, adjustment module (39) control movable plate (28) remove.