Lower limb nursing and cleaning device for neurology department
By designing a neurology lower limb care and cleaning device with components such as a lifting frame and a limit frame, the problem of patients' lower limb movement difficulties is solved, automatic cleaning and drying are achieved, the cleaning effect and patient comfort are improved, and the workload of nursing staff is reduced.
Patent Information
- Application Number
- CN202511075419.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-01
- Publication Date
- 2025-09-16
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Neurology patients have difficulty moving their lower limbs, making it difficult for them to enter and exit the nursing and cleaning device and maintain stability inside the device. The cleaning effect is poor and it is inconvenient for nursing staff to operate.
A lower limb care and washing device is designed, which includes a lifting frame, a flushing component, an armrest, a limit frame, a one-way moving component and a drying mechanism. Through the lifting and lowering of the lifting frame and the one-way movement of the limit frame, stable cleaning and convenient entry and exit of the patient can be achieved. Combined with the hot water flushing and drying functions, it can adapt to patients of different body shapes.
It realizes automatic cleaning and drying of the patient's lower limbs, reduces the workload of nursing staff, improves the cleaning effect and patient comfort, and adapts to the needs of patients of different body shapes.
Smart Images
Figure CN120643138A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of medical care, and in particular to a lower limb care and cleaning device for neurology. Background Art
[0002] The Department of Neurology mainly treats cerebrovascular diseases (cerebral infarction, cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis, meningitis), myelitis, epilepsy, dementia, metabolic diseases and genetic diseases, trigeminal neuralgia, sciatica, peripheral neuropathy and myasthenia gravis, etc. Neurological diseases often cause many other symptoms, among which numbness and weakness of the lower limbs is one of the most common complications. If the condition is serious, it may even cause paralysis and make movement difficult. Generally, nursing staff wipe the patient's lower limbs with a wet towel, which is very inconvenient, the wiping is not thorough, and the bed is easily wet.
[0003] Using a bathtub to wash the patient's lower limbs can soak and clean the patient's lower limbs more comprehensively, but since the patient's lower limbs are weak, it is difficult to maintain a stable posture, which also causes certain inconveniences for cleaning. There are also certain difficulties for patients to enter and exit the cleaning device, and multiple people are needed to assist in lifting and moving the patient. Summary of the Invention
[0004] The present invention provides a lower limb care and cleaning device for neurology, which is used to solve the problems in the prior art of patients having difficulty in moving their lower limbs, difficulty in entering and exiting the care and cleaning device, and difficulty in maintaining stability inside the device.
[0005] The technical solutions of the present invention are as follows: A lower limb care and cleaning device for neurology, comprising a cleaning pool, a lifting frame, a flushing assembly, an armrest, a limit frame, a one-way movable assembly and a drying mechanism, wherein the lifting frames are provided with a plurality of them, a telescopic sleeve is connected between two adjacent lifting frames, a telescopic sleeve is connected between the lifting frame located below and the cleaning pool, the lifting frame can be lifted and arranged on the cleaning pool, the flushing assembly is arranged on the lifting frame, for conveying hot water to the inside of the cleaning pool, the flushing assembly comprises a water heater and a flushing nozzle, a plurality of flushing nozzles are provided, the lifting frame is a hollow structure, the flushing nozzle is connected to the lifting frame, the lifting frame is connected to the water heater, two armrests are provided, the armrests are fixedly connected to the cleaning pool, the two armrests are located on both sides of the cleaning pool, and the limit frame is provided with The two limit frames correspond to the armrests one by one, the limit frame is slidably arranged on the armrest, and the one-way movable component is arranged on the armrest for limiting the one-way movement of the limit frame, and the one-way movable component includes a ratchet bar and a pawl, the ratchet bar is fixedly connected to the limit frame, the armrest is fixedly connected to the support frame, the ratchet bar and the support frame are slidingly matched, the pawl is rotatably connected to the support frame, a compression spring is connected between the pawl and the support frame, and the pawl and the ratchet bar abut against the said drying mechanism for drying the patient after cleaning, and the drying mechanism includes a blowing pipe and a blower, the blowing pipe is located inside the lifting frame, the blowing pipe is connected to a plurality of air outlet pipes, the air outlet pipe passes through the lifting frame, a one-way valve is installed on the air outlet pipe, and the air outlet of the blower is connected to the blowing pipe.
[0006] In order to ensure the temperature of the blowing air, a hot air pipe is provided inside the water heater, and the fan is connected to the blowing air pipe through the hot air pipe.
[0007] In order to improve the comfort of patients and adapt to patients of different body shapes, an air bag is fixedly connected to the interior of the limiting frame, and a dual-purpose air pump for blowing and suction is installed on the limiting frame.
[0008] In order to drain the water, the cleaning pool is connected to a drain pipe, and a valve is installed on the drain pipe.
[0009] In order to provide care for patients and reduce their movement, massage protrusions are provided on the inner bottom wall of the cleaning pool.
[0010] The working principle and beneficial effects of the present invention are: In the present invention, initially multiple lifting frames are in a lower position, the telescopic sleeve is in a retracted state, and the device is at a lower height, which is convenient for the patient to enter the interior of the cleaning pool. The patient can hold the armrest to stabilize the upper limbs. After the patient enters the cleaning pool, the lifting frame can be raised to surround the patient's lower limbs, and the patient can be automatically cleaned by the flushing component. After cleaning, the lifting frame descends to facilitate the patient to move out of the cleaning pool, and the patient's upper limbs are assisted by the limit frame to limit and support. At the same time, the patient holds the armrest to maintain stability, and the limit frame is moved unidirectionally by the one-way moving component to ensure the limiting effect on the patient. After cleaning, the patient is blown dry by the drying mechanism, which is convenient for the patient to enter and exit the cleaning device. At the same time, the patient can be automatically cleaned and blown dry, reducing the workload of the nursing staff.
[0011] 2. In the present invention, water is heated by a water heater and transported to the lifting frame and the flushing nozzle, and the patient's lower limbs are flushed by the flushing nozzle. As the hot water enters the cleaning pool and the interior of the telescopic sleeve, the patient's lower limbs can be soaked and the water is discharged through the drain pipe, which has multiple cleaning methods. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0013] Figure 1 A schematic structural diagram of the first perspective of the present invention as a whole; Figure 2 This is a schematic structural diagram of the cleaning tank, lifting frame, telescopic sleeve and handrail of the present invention; Figure 3 This is a schematic structural diagram of the lifting frame, flushing assembly and drying mechanism of the present invention; Figure 4 This is a schematic structural diagram of the armrest, limit frame, airbag and one-way moving component of the present invention; Figure 5 This is a schematic structural diagram of the limiting frame, air bag, blowing and suction dual-purpose air pump and one-way moving assembly of the present invention; Figure 6 For the present invention Figure 1 Schematic diagram of the local enlarged structure at A in the middle; Figure 7 This is a schematic structural diagram of the cleaning pool, drain pipe and massage protrusion of the present invention; Figure 8 A schematic structural diagram of the second perspective of the present invention as a whole; Figure 9 For the present invention Figure 1 Schematic diagram of the local enlarged structure at point B in the middle.
[0014] In the picture: 1. Cleaning tank; 2. Lifting frame; 3. Telescopic sleeve; 4. Electric cylinder; 5. Limit rod; 6. Limit plate; 7. Drain pipe; 8. Handrail; 9. Limit frame; 10. Air bag; 11. Blowing and suction dual-purpose air pump; 12. Massage protrusion; 101. Water heater; 102. Flushing nozzle; 103. Water inlet pipe; 201, ratchet bar; 202, pawl; 203, support frame; 204, compression spring; 301. Blowing pipe; 302. Fan; 303. Exhaust pipe; 304. One-way valve; 305. Hot air pipe. DETAILED DESCRIPTION
[0015] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0016] like Figures 1 to 9 The lifting frame 2 is a kind of cleaning device for the lower limbs of the patient's body, and the lifting frame 2 is a kind of cleaning device for the lower limbs of the patient's body.
[0017] like Figures 1 to 2The lifting frame 2 is provided with multiple, and a telescopic sleeve 3 is connected between two adjacent lifting frames 2. The telescopic sleeve 3 is connected between the lifting frame 2 located at the bottom and the cleaning pool 1. The lifting frame 2 can be lifted and arranged on the cleaning pool 1. An electric cylinder 4 is installed on the cleaning pool 1. The lifting frame 2 located at the top is fixedly connected to the output end of the electric cylinder 4. The multiple lifting frames 2 can be lifted and lowered by the extension and contraction of the electric cylinder 4. Before the patient enters the cleaning pool 1, the electric cylinder 4 drives the multiple lifting frames 2 to be in a lower position and close to the cleaning pool 1, and the telescopic sleeve 3 is in a retracted state. The overall height of the device is low, which is convenient for moving the patient's lower limbs into the interior of the cleaning pool 1. The cleaning pool 1 is fixedly connected to the limit rod 5, and the lifting frame 2 is fixedly connected to the limit plate 6. The limit plate 6 and the limit rod 5 are in sliding cooperation. The sliding cooperation between the limit rod 5 and the limit plate 6 can improve the lifting stability of the lifting frame 2, and reduce the shaking of the telescopic sleeve 3 caused by the movement of the patient or the change of water volume. After cleaning, the electric cylinder 4 drives the lifting frame 2 to descend to the lower position, which is convenient for the patient to move out of the cleaning pool 1.
[0018] like Figures 1 to 7 As shown, the flushing assembly is arranged on the lifting frame 2 and is used to transport hot water to the inside of the cleaning pool 1. The flushing assembly includes a water heater 101 and a flushing nozzle 102. There are multiple flushing nozzles 102. The lifting frame 2 is a hollow structure. The flushing nozzle 102 is connected to the lifting frame 2. The lifting frame 2 is connected to the water heater 101. The cleaning pool 1 is connected to a drain pipe 7. A valve is installed on the drain pipe 7. The water heater 101 can heat water and transport the hot water to the inside of the lifting frame 2 through a delivery pump. The lifting frame 2 is connected to the water inlet pipe 103 and the delivery pump. The water inlet pipes 103 are connected, and valves are installed on them. The water volume can be controlled by the valves, thereby controlling the intensity of the flushing. The multiple water inlet pipes 103 are connected by telescopic hoses, which can adapt to the lifting and lowering of the lifting frame 2. The valve on the drain pipe 7 can be opened to flush the patient's lower limbs. The sewage after flushing is directly discharged through the drain pipe 7. The drain pipe 7 is closed and water is sent to the inside of the cleaning pool 1 and the telescopic sleeve 3 through the flushing nozzle 102. When the water volume reaches a certain height, the patient's lower limbs are soaked, providing a variety of cleaning methods to improve the cleaning effect of the patient's lower limbs.
[0019] like Figures 4 and 5As shown, there are two handrails 8, which are fixedly connected to the cleaning tank 1. The two handrails 8 are located on both sides of the cleaning tank 1. There are two limit frames 9, which are slidably arranged on the handrails 8. A one-way moving component is arranged on the handrail 8 to limit the one-way movement of the limit frame 9. The one-way moving component includes a ratchet bar 201 and a pawl 202. The ratchet bar 201 is fixedly connected to the limit frame 9. A support frame 203 is fixedly connected to the handrail 8. The ratchet bar 201 and the pawl 202 are fixedly connected to the support frame 203. The support frame 203 is in sliding cooperation, and the pawl 202 is rotatably connected to the support frame 203. A compression spring 204 is connected between the pawl 202 and the support frame 203. The pawl 202 and the ratchet bar 201 abut against each other, and the limit frame 9 is slidably connected to the support frame 203 through the ratchet bar 201. Under the action of the compression spring 204, the pawl 202 is pressed against the surface of the ratchet bar 201, so that the ratchet bar 201 moves in one direction, that is, the limit frame 9 moves toward the patient. The positioning frames 9 are staggered, and the two limit frames 9 are close to each other to limit the patient's upper limbs. The limit frames 9 are limited by the cooperation of the pawl 202 and the ratchet bar 201, ensuring the stability of the patient's upper limbs and providing auxiliary support for the patient. At the same time, the patient holds the armrest 8, which is convenient for moving the patient's lower limbs and at the same time facilitates the patient to maintain stability during the cleaning process. The patient is in a standing state in the cleaning pool 1. In order to improve the patient's comfort and adapt to patients of different body shapes, the interior of the limit frame 9 is fixedly connected with an air bag 10, and a blowing and suction dual-purpose air pump 11 is installed on the limit frame 9. The two limit frames 9 are close to each other to form a closed frame. The patient's upper limbs are located between the two limit frames 9, and the blowing and suction dual-purpose air pump 11 is used to inflate the interior of the air bag 10, so that the air bag 10 and the patient's body are close to each other to ensure the limiting effect of the patient. At the same time, the use of the air bag 10 reduces the direct contact between the patient and the limit frame 9. The air bag 10 is relatively soft and the patient is more comfortable.
[0020] like Figure 3As shown, the drying mechanism is used to dry the patient after cleaning, and the drying mechanism includes a blowing pipe 301 and a fan 302. The blowing pipe 301 is located inside the lifting frame 2, and the blowing pipe 301 is connected to multiple air outlet pipes 303. The air outlet pipe 303 passes through the lifting frame 2, and a one-way valve 304 is installed on the air outlet pipe 303. The air is blown into the inside of the cleaning pool 1 and the telescopic sleeve 3 through the one-way valve 304, while preventing the water inside the telescopic sleeve 3 from flowing into the inside of the blowing pipe 301. The air outlet of the fan 302 is connected to the blowing pipe 301, and a hot air pipe 305 is provided inside the water heater 101. The fan 302 is connected to the blowing pipe 301 through the hot air pipe 305, and the multiple blowing pipes 301 are connected. The space between the cleaning pool 1 and the telescopic sleeve 3 is connected through a telescopic hose and a hot air pipe 305, and the telescopic hose can be extended and retracted to adapt to the lifting and lowering of the lifting frame 2. After cleaning is completed, the water in the cleaning pool 1 is drained through the drain pipe 7, and the fan 302 is turned on. Air is sent to the inside of the hot air pipe 305 through the fan 302, and the gas is heated by the water heater 101 and the hot water in the lifting frame 2. The hot air is blown to the patient's lower limbs through the air outlet pipe 303 to dry the patient and dry the inside of the cleaning pool 1 and the telescopic sleeve 3 at the same time. A heater can be set at the fan 302 to directly generate hot air, and the hot air is blown to the inside of the cleaning pool 1 and the telescopic sleeve 3 through the fan 302. The water heater 101 plays an auxiliary heating role.
[0021] In order to provide care for patients and reduce their movement, massage protrusions 12 are provided on the inner bottom wall of the cleaning pool 1. The massage protrusions 12 can massage the soles of the patient's feet, stimulate the patient's lower limbs, and assist the patient's rehabilitation care. At the same time, the massage protrusions 12 increase the roughness of the bottom of the cleaning pool 1, so as to ensure the stability of the patient's feet and avoid slipping.
[0022] The working principle or use process of the neurology lower limb care and cleaning device is as follows: Initially, the electric cylinder 4 drives the multiple lifting frames 2 to a lower position close to the washing pool 1. The height of the washing pool 1 is relatively low. The patient holds the handrail 8, and the patient or the caregiver assists in lifting the patient's feet and placing them into the washing pool 1. After the patient's feet enter the washing pool 1, the limiting frame 9 is pushed close to the patient, and the patient's upper limbs are confined between the two limiting frames 9. The blowing and suction dual-purpose air pump 11 inflates the airbag 10, and the airbag 10 is pressed against the patient to fix the patient; The electric cylinder 4 drives the lifting frame 2 to rise and surround the patient's lower limbs. The delivery pump delivers hot water heated by the water heater 101 to the interior of the lifting frame 2. The water volume is controlled by a valve, and the patient's lower limbs are rinsed through the flushing nozzle 102. As the water continues to enter, the patient's lower limbs are soaked, and the nursing staff can perform more comprehensive care and cleaning of the patient's lower limbs. After the cleaning is completed, the drain pipe 7 is opened to discharge the sewage, and the fan 302 is turned on. The fan 302 blows the hot air generated by the water heater 101 and the heater into the inside of the cleaning pool 1 and the telescopic sleeve 3 to dry the patient's lower limbs and the inside of the cleaning pool 1; After drying, the electric cylinder 4 drives the lifting frame 2 down to a position close to the ground, pulls the pawl 202 away from the ratchet bar 201, pulls the limit frame 9 away from the patient, and moves the patient's feet out of the washing pool 1.
[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A lower limb care and cleaning device for neurology, comprising a cleaning pool (1), characterized in that: It also includes a lifting frame (2), a flushing component, an armrest (8), a limit frame (9), a one-way moving component and a drying mechanism; A plurality of lifting frames (2) are provided, a telescopic sleeve (3) is connected between two adjacent lifting frames (2), a telescopic sleeve (3) is connected between the lifting frame (2) located below and the cleaning tank (1), and the lifting frame (2) can be lifted and lowered on the cleaning tank (1); Wherein, the flushing assembly is arranged on the lifting frame (2) and is used to transport hot water into the interior of the cleaning pool (1); Two handrails (8) are provided, and the handrails (8) are fixedly connected to the cleaning pool (1), and the two handrails (8) are located on both sides of the cleaning pool (1); Two limit frames (9) are provided, and the limit frames (9) are slidably provided on the armrest (8); Wherein, the one-way moving component is arranged on the armrest (8) and is used to limit the one-way movement of the limit frame (9); Wherein, the drying mechanism is used to dry the patient after cleaning.
2. A lower limb care and cleaning device for neurology according to claim 1, characterized in that: The flushing assembly comprises: Water heater (101); A flushing nozzle (102), wherein a plurality of flushing nozzles (102) are provided, the lifting frame (2) is a hollow structure, the flushing nozzle (102) and the lifting frame (2) are connected, and the lifting frame (2) and the water heater (101) are connected.
3. A lower limb care and cleaning device for neurology according to claim 2, characterized in that: The one-way moving component comprises: A ratchet bar (201), the ratchet bar (201) is fixedly connected to the limit frame (9), a support frame (203) is fixedly connected to the armrest (8), and the ratchet bar (201) and the support frame (203) are in sliding engagement; A pawl (202) is rotatably connected to the support frame (203), a compression spring (204) is connected between the pawl (202) and the support frame (203), and the pawl (202) abuts against the ratchet bar (201).
4. A lower limb care and cleaning device for neurology according to claim 3, characterized in that: The drying mechanism comprises: A blowing pipe (301), the blowing pipe (301) is located inside the lifting frame (2), the blowing pipe (301) is connected to a plurality of air outlet pipes (303), the air outlet pipes (303) pass through the lifting frame (2), and a one-way valve (304) is installed on the air outlet pipe (303); A fan (302), wherein an air outlet of the fan (302) is connected to the blowing pipe (301).
5. A lower limb care and cleaning device for neurology according to claim 4, characterized in that: A hot air pipe (305) is provided inside the water heater (101), and the fan (302) is connected to the blowing pipe (301) through the hot air pipe (305).
6. A lower limb care and cleaning device for neurology according to claim 5, characterized in that: An air bag (10) is fixedly connected to the interior of the limiting frame (9), and a dual-purpose air pump (11) for blowing and sucking is installed on the limiting frame (9).
7. A lower limb care and cleaning device for neurology according to claim 6, characterized in that: The cleaning pool (1) is connected to a drainage pipe (7), and a valve is installed on the drainage pipe (7).
8. A lower limb care and cleaning device for neurology according to claim 7, characterized in that: Massage protrusions (12) are provided on the inner bottom wall of the cleaning pool (1).