Multifunctional comfortable nursing treatment vehicle

Abstract

This invention relates to the field of nursing aids technology, and more particularly to a multifunctional comfort care treatment cart, comprising: a cart frame with a movable lifting platform at its bottom, allowing adjustment of the cart frame's height and enabling it to move; a washing assembly including a constant temperature water supply assembly and a wastewater collection assembly; drawers with at least three drawers; a waste bin containing a trash can; and a human comfort aid assembly including a massage assembly, a hidden speaker, and an aromatherapy assembly. This multifunctional comfort care treatment cart enhances patient comfort, providing soothing care from both physiological and psychological perspectives. It is more flexible and adaptable, allowing for convenient bedside cleaning. The cart's height is electrically adjustable to accommodate different nursing beds. Its comprehensive design improves care efficiency and quality, making the care process more convenient and effortless for medical staff.

Description

Technical Field

[0001] This invention relates to the field of nursing assistive devices, and in particular to a multifunctional comfort nursing treatment cart. Background Technology

[0002] Nursing carts are indispensable auxiliary equipment in medical institutions such as hospitals and nursing homes. They are used by nursing staff to transport medicines, instruments and consumables, and to assist in the completion of basic nursing procedures.

[0003] Currently available nursing trolleys, such as the multi-purpose nursing trolley disclosed in prior art (CN116019664A), have a fresh water tank and a waste water tank at the bottom, a storage cabinet at the top, and provide simple cleaning functions through a water pump, faucet, and sink. Additionally, a waste bin with an ultraviolet germicidal lamp is located at the rear of the trolley for the safe storage of nursing waste. This design represents an improvement in functional integration compared to traditional trolleys that only have a placement function.

[0004] However, as medical and nursing philosophies evolve towards a "patient-centered" and "comfort-oriented" approach, patients are placing higher demands on their physical and mental comfort during the nursing process. Existing nursing trolleys still have the following shortcomings: First, their function remains focused on transporting items and basic cleaning, lacking consideration for the patient's physical and mental comfort and failing to provide any aids to alleviate patient fatigue or improve mood. Second, the sink and faucet positions are fixed, and the trolley height is not adjustable, making it difficult to meet the bedside cleaning needs of bedridden patients and adapt to the height of different nursing beds.

[0005] Therefore, developing a multifunctional comfort care treatment vehicle that can not only meet basic nursing procedures but also comprehensively address patients' physiological comfort and psychological well-being, while being convenient to use and highly adaptable, is a technical problem that urgently needs to be solved in this field. Summary of the Invention

[0006] The main objective of this invention is to overcome the shortcomings of the prior art and provide a multifunctional comfort care treatment vehicle.

[0007] The technical solution adopted by this invention to achieve its technical objective is: a multifunctional comfort care treatment vehicle, comprising: The vehicle frame has a movable lifting platform at its bottom, which allows the vehicle frame to be adjusted in height and move. A washing and grooming assembly, the washing and grooming assembly including a constant temperature water supply assembly and a wastewater recycling assembly; The drawer has at least three drawers; A waste bin, inside which a trash can is placed; Human body relaxation aids, including massage components, hidden speakers, and aromatherapy components.

[0008] Preferably, the wastewater recycling component in the washing assembly includes a washbasin, a placement tank, a bathtub, a corrugated elastic telescopic pipe, a wastewater tank, a drain pipe, and a drain valve; The washbasin is fixedly installed inside the top of the vehicle frame, the placement slot is opened inside the middle of the washbasin, and the bathtub is placed in the placement slot. The bottom of the bathtub is fixedly connected to a corrugated elastic expansion tube, which passes through the washbasin and is fixedly connected to a wastewater tank, which is fixedly installed inside the vehicle frame. A drain pipe is connected to one side of the wastewater tank, and a drain valve is fixedly installed on the drain pipe.

[0009] Preferably, the constant temperature water supply component in the washing assembly includes a shower head, a smooth-walled elastic telescopic tube, a water heater, and a water supply pipe; The shower head is mounted on the washbasin via a shower seat and is located near the edge of the bathtub rim. The spray head is fixedly connected to a water heater via a smooth-walled elastic telescopic tube. The water heater is fixedly installed inside the vehicle frame, and a water inlet pipe is connected to one side of the water heater. The water heater is electrically connected to a temperature control panel.

[0010] Preferably, the mobile lifting platform includes a second base plate fixedly installed at the bottom of the vehicle frame, the second base plate being fixedly connected to the first base plate via an electrically controlled telescopic rod, and the bottom of the first base plate being fixedly installed with a traveling wheel.

[0011] Preferably, the drawer is fixedly fitted with a label sleeve and a transparent viewing window; The drawer has one layer of regular drawers and two layers of temperature-sensitive storage drawers.

[0012] Preferably, a bent plate frame is fixedly installed on one inner wall of the waste bin, and a dispensing port is opened on the outside of the waste bin.

[0013] Preferably, the massage component includes a second inner groove formed in the middle of the back of the vehicle frame and an inflatable massage pad disposed inside the second inner groove.

[0014] Preferably, the fragrance component includes a first inner groove formed on the back of the vehicle frame, a concave plate is fixedly installed on the upper part of the inner groove, a plurality of first hooks are fixedly provided on the upper part of the inner groove, and an aromatherapy basin is placed on the lower part of the inner groove. A storage box is fixedly installed inside the lower part of the first inner groove.

[0015] Preferably, the washing assembly further includes a locking device, which includes a servo motor, a fixed ring, a slide bar, a rotating ring, a drive gear, toothed teeth, a guide block, and a guide groove; The bottom of the fixed ring is fixed, the slide rod is slidably connected to the fixed ring, and the guide block is fixedly connected to one end of the slide rod; the rotating ring is rotatably connected to the fixed ring, and a guide groove is provided inside the rotating ring, with the guide block located inside the guide groove; The outer side wall of the rotating ring is provided with teeth, which mesh with the drive gear, and the drive shaft of the servo motor is fixedly connected to the drive gear. The corrugated elastic telescopic tube passes through the interior of the fixed ring and the rotating ring.

[0016] Preferably, a second hook is fixedly provided on one side of the vehicle frame, and a folding stool is suspended from the second hook.

[0017] Preferably, the assembly also includes a fan, a hair dryer, and a medicine cup. The fan and hair dryer are fixedly mounted on the washstand of the wastewater recycling component in the washstand assembly via a base, and the medicine cup is placed in an embedded groove inside the washstand.

[0018] The working principle of this multi-functional comfort care treatment vehicle is as follows: First, the frame is moved to the patient's location by using the wheels at the bottom of the lifting platform. Then, the first and second base plates are moved relative to each other using an electrically controlled telescopic rod, thereby adjusting the overall height of the frame to fit the nursing bed.

[0019] During routine care, the bathtub can be removed from the sink and moved to a suitable position using the handle. It can then be connected to the wastewater tank via a corrugated elastic expansion tube. At the same time, the shower head can be removed and the smooth-walled elastic expansion tube can be stretched. The water heater can be turned on to provide constant-temperature water for washing. Wastewater after use flows into the wastewater tank through the bathtub and the corrugated elastic expansion tube, and the drain valve can be opened to drain the wastewater through the drain pipe.

[0020] When the bathtub is pulled out for use, the locking device can be activated: the servo motor drives the drive gear to rotate, which in turn drives the rotating ring to rotate through the toothed groove, causing the guide block to move along the guide groove and drive multiple slide rods to slide radially synchronously within the fixed ring, so that their sharp ends are inserted into the corrugated gaps of the corrugated elastic telescopic tube to lock it and prevent it from retracting; when putting it back, the operation is reversed to unlock it.

[0021] In addition, medicines and medical devices can be quickly accessed from the drawer through the label sleeve and observation window, garbage can be disposed of into the trash can through the waste bin's disposal opening, and consumables such as garbage bags can be stored on the bending plate rack.

[0022] To enhance patient comfort, an inflatable massage pad can be removed from the second inner groove on the back of the vehicle frame, inflated, and used for massage. The hidden speaker can be controlled via a smart touchscreen to play music for relaxation. The first hook on the concave plate in the first inner groove can be used to hang an essential oil diffuser or a Chinese herbal sachet, or to light incense in an incense burner. Meanwhile, a storage box is used to store spare fragrance items, thus achieving multi-functional care.

[0023] Compared with the prior art, the beneficial effects of the present invention are: This multi-functional comfort care vehicle can enhance the physical and mental comfort of patients: by integrating a pneumatic massage pad, hidden speakers and aromatherapy components, it can provide soothing care for patients on both physiological (relieving muscle fatigue) and psychological (relieving stress and improving mood) levels, which is not available in existing technologies.

[0024] This multi-functional comfort care treatment cart is more flexible and adaptable: the bathtub and shower head are movable, enabling flexible bedside cleaning; the height of the cart is electrically adjustable to fit different nursing beds; at the same time, the locking mechanism prevents the telescopic tube from retracting, ensuring the stability of the mobile cleaning process.

[0025] This multi-functional comfort care treatment cart has a higher degree of functional integration: it also provides constant temperature water supply, drawers with labels and observation windows, bent plate racks inside the waste bin, as well as additional functions such as fans and hair dryers, making it more convenient to operate and more comprehensive in its detailed design. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the front sectional view of a multi-functional comfort care treatment vehicle.

[0027] Figure 2 This is a schematic diagram of the main structure of a multi-functional comfort care treatment vehicle.

[0028] Figure 3 This is a rear view diagram of the multi-functional comfort care treatment vehicle.

[0029] Figure 4 for Figure 1 Enlarged view of the middle part of the structure.

[0030] Figure 5 This is a schematic diagram of the main structure of the locking device.

[0031] Figure 6 This is a top view of the locking device.

[0032] in: 1-Car frame; 2-Washbasin; 201-Placement slot; 202-Bathtub; 203-Basin handle; 204-Corrugated elastic telescopic tube; 205-Wastewater tank; 206-Drain pipe; 207-Drain valve; 3-Spray head; 301-Smooth wall elastic telescopic tube; 302-Water heater; 303-Water filling pipe; 4-Fan; 5-Hair dryer; 6-Drawer; 601-Label sleeve; 602-Observation window; 7-Servo motor; 701-Fixing ring; 702-Slide rod; 703-Rotating ring; 704-Drive gear; 705-Tooth tooth; 706-Guide block; 707-Guide groove; 8-Waste bin; 801-Trash can; 802-Bending plate frame; 803-Disposal port; 9-Bridging plate; 10-Miscellaneous storage box; 11-Electrical control box; 12-Telescopic rod; 13-First base plate; 14-Universal casters; 15-Second base plate; 16-Smart touch screen; 17-Hidden speaker; 18-First inner groove; 1801-Concave plate; 1802-Storage box; 1803-First hook; 1804-Aroma diffuser; 19-Second inner groove; 20-Massage cushion; 21-Medicine cup; 22-Second hook; 23-Temperature control screen. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the invention. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the invention.

[0034] In the description of this invention, it should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0035] In the description of this invention, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this invention is in use. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0036] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. Example 1:

[0037] Please see Figures 1-2 A multifunctional comfort care treatment vehicle includes a vehicle frame 1, a washing component, a drawer 6, a waste bin 8, and human body relaxation auxiliary components, etc.

[0038] The bottom of the vehicle frame 1 is equipped with a movable lifting platform, which can be used to adjust the height of the vehicle frame 1 and enable the vehicle frame 1 to move. The washing components include a constant temperature water supply component and a sewage recycling component. The drawer 6 is equipped with at least one layer. The waste bin 8 contains a trash can 801. The human body relaxation auxiliary components include a massage component, a hidden speaker 17 and a fragrance component.

[0039] It also includes a fan 4, a hair dryer 5, and a medicine cup 21. The fan 4 and hair dryer 5 are fixedly mounted on the washbasin 2 of the wastewater recycling component in the washbasin assembly via a base, so as to facilitate access and use. The medicine cup 21 is located directly in front of the fan 4 or the hair dryer 5 and is placed in an embedded groove inside the washbasin 2. The medicine cup 21 is used to store medicine or pure water for oral care.

[0040] In this embodiment, the mobile lifting platform includes a second base plate 15 fixedly installed at the bottom of the vehicle frame 1. The second base plate 15 is fixedly connected to the first base plate 13 via an electrically controlled telescopic rod 12. By controlling the telescopic rod 12 to extend and retract, the height of the vehicle frame 1 can be adjusted to match the height of the patient's nursing bed. The bottom of the first base plate 13 is fixedly equipped with casters 14, which facilitates the overall movement of the vehicle frame 1 and its internal components, making it convenient to use.

[0041] In this embodiment, the wastewater recycling component in the washing assembly includes a washbasin 2, which is fixedly installed inside the top of the vehicle frame 1. At the same time, a bridging plate 9 is fixedly fixed to the bottom of the vehicle frame 1 for support. The bridging plate 9 is supported and fixed to the inner wall of the top of the vehicle frame 1.

[0042] The washbasin 2 has a placement slot 201 in the middle, and a bathtub 202 is placed inside the placement slot 201. The bottom of the bathtub 202 can be equipped with a push-button flip valve (not shown in the figure) as needed. The bathtub 202 is recessed in the placement slot 201 and can be used directly in the placement slot 201. The two ends of the bathtub 202 are integrally provided with basin handles 203, which facilitate the removal and placement of the bathtub 202 from the placement slot 201, so that the bathtub 202 can be moved and used for portable use.

[0043] The bottom of the bathtub 202 is fixedly connected to a corrugated elastic expansion tube 204. The corrugated elastic expansion tube 204 facilitates the removal of the bathtub 202 from the placement slot 201 for use, and can adapt to the usage distance and range of the bathtub 202. The corrugated elastic expansion tube 204 passes through the washbasin 2 and the bridge plate 9 and is fixedly connected to a wastewater tank 205. The wastewater tank 205 is fixedly installed on one side of the bottom of the bridge plate 9 and is also fixed to the inner wall of one side of the vehicle frame 1. A drain pipe 206 is also connected to one side of the wastewater tank 205. A drain valve 207 is fixedly installed on the drain pipe 206. By opening the drain valve 207, the washing wastewater collected in the wastewater tank 205 through the bathtub 202 and the corrugated elastic expansion tube 204 is discharged.

[0044] In this embodiment, the constant temperature water supply component in the washing assembly includes a shower head 3. The shower head 3 is installed in the middle of the washbasin 2 via a shower seat, and is also close to the edge of the bathtub 202. The shower head 3 is fixedly connected to an electrically controlled constant temperature water heater 302 via a smooth wall elastic telescopic tube 301. The smooth wall elastic telescopic tube 301 passes through the shower seat and is directly connected to the water heater 302 inside the vehicle frame 1. The water heater 302 is fixedly installed on the other side of the bottom of the bridge plate 9, and is also fixed to the inner wall of the other side of the vehicle frame 1. A water supply pipe 303 is also connected to one side of the water heater 302. The shower head 3 is equipped with an integrated shower switch. When using the shower head 3, you can directly turn on the shower switch and place the shower head 3 in the shower seat for use; or you can remove the shower head 3 from the shower seat and stretch the smooth wall elastic telescopic tube 301 of the shower head 3 to move the shower head 3 to different positions for washing, realizing multi-position movable use. When the shower head 3 is moved to different positions for washing, the bathtub 202 can also be moved to the corresponding position to connect the washing wastewater as needed.

[0045] It should be noted that the smooth-walled elastic telescopic tube 301 is an elastic tube with a smooth outer wall, which can be stretched under external force and automatically reset when not in use.

[0046] Furthermore, the water heater 302 is electrically connected to a temperature control panel 23. The temperature control panel 23 is located on one side of the shower head 3 and the shower seat, and is embedded in a fixed groove inside the washbasin 2. The temperature control panel 23 is used to display the real-time temperature to avoid overheating of the water, and at the same time, it is convenient to adjust the heating temperature of the water heater 302 from the outside, so as to realize water use scenarios at different temperatures.

[0047] In this embodiment, drawer 6 is located below water heater 302 and wastewater tank 205, and its mounting frame is fixed to the inside of vehicle frame 1 on both sides. Drawer 6 is a self-locking drawer with independent compartments for classifying and storing medicines, instruments, and consumables. A label sleeve 601 and a transparent observation window 602 are fixedly attached to the outside of drawer 6 to enable quick retrieval of items.

[0048] Drawer 6 has at least three layers: one is a regular drawer, and two of them are temperature-sensitive storage drawers for storing items that need to be kept at a certain temperature, enabling the refrigeration of medicines at low temperatures and the temporary insulation of medicines after heating.

[0049] In this embodiment, the waste bin 8 is located below the drawer 6 and is fixedly installed inside the vehicle frame 1. The waste bin 8 contains a trash can 801, and a bent plate frame 802 is fixedly installed on one inner wall. The bent plate frame 802 can be used to store consumables such as trash bags. The waste bin 8 has a disposal opening 803 on the outside, which facilitates the direct disposal of trash into the trash can 801.

[0050] In this embodiment, a miscellaneous storage box 10 and an electrical control box 11 are provided on one side of the waste bin 8. The electrical control box 11 is also located below the drawer 6, and the miscellaneous storage box 10 is located below the electrical control box 11. Both the miscellaneous storage box 10 and the electrical control box 11 are fixedly installed inside the vehicle frame 1.

[0051] In this embodiment, a second hook 22 is fixedly provided on one side of the vehicle frame 1. The second hook 22 is used to hang a folding stool (the stool is not shown) for use by medical staff, making it easier and more convenient for medical staff to provide care such as washing and brushing for patients, and reducing fatigue. Implementation: 2:

[0052] Please see Figures 1-3 Based on the above embodiments, the multifunctional comfort care treatment cart has a human body soothing auxiliary component set on the back of the cart frame 1. The massage component includes a second inner groove 19, which is located in the middle of the back of the cart frame 1. An inflatable massage pad 20 is set inside the second inner groove 19. After the massage pad 20 is deflated and folded, it can be hung on a clothes rod fixed inside the second inner groove 19. When the massage pad 20 is needed, the second inner groove 19 is removed, and the massage pad 20 is inflated and unfolded to achieve massage (back / legs / arms).

[0053] In this embodiment, the hidden speaker 17 is located on one side of the second inner groove 19 of the massage component. The hidden speaker 17 is embedded in the back of the vehicle frame 1. At the same time, a smart touch screen 16 embedded in the back of the vehicle frame 1 is also provided above the hidden speaker 17. The smart touch screen 16 is wirelessly connected to the hidden speaker 17. Music can be played through the smart touch screen 16 and then amplified through the hidden speaker 17, thereby achieving the purpose of relaxing the patient.

[0054] In this embodiment, the fragrance component includes a first inner groove 18, which is located on the other side of the second inner groove 19 of the massage component. A concave plate 1801 is fixedly installed on the upper part of the inner groove 18. A plurality of first hooks 1803 are fixedly provided on the upper part of the inner groove 1801. The first hooks 1803 are used to hang essential oil diffuser bottles or traditional Chinese medicine sachets to relieve nausea and shortness of breath through the olfactory pathway and improve the patient's physiological comfort. An incense burner 1804 is placed on the lower part of the inner groove 1801. The incense burner 1804 is used to place incense and other items to create a comfortable atmosphere.

[0055] A storage box 1802 is fixedly installed inside the lower part of the first inner groove 18. The storage box 1802 is used to store unused essential oil diffuser bottles, Chinese medicine sachets, incense, and other items.

[0056] The solution in this embodiment can be selectively combined with solutions in other embodiments. Implementation: 3:

[0057] Please see Figures 4-6Based on the above embodiments, the multifunctional comfort care treatment cart also includes a locking device in the washing assembly. The locking device is located in the fitting groove at the bottom of the washbasin 2 of the sewage recycling assembly. The corrugated elastic telescopic tube 204 passes through the locking device and is connected to the bathtub 202. The corrugated elastic telescopic tube 204 is an elastic tube with corrugated outer wall. When the bathtub 202 is taken out from the placement groove 201, the corrugated elastic telescopic tube 204 is stretched and therefore has a contraction force. In order to prevent the bathtub 202 from being pulled back by the corrugated elastic telescopic tube 204, the locking device locks the corrugated elastic telescopic tube 204 so that the corrugated elastic telescopic tube 204 will not retract.

[0058] In this embodiment, the locking device includes a servo motor 7, a fixed ring 701, a slide bar 702, a rotating ring 703, a drive gear 704, a toothed pattern 705, a guide block 706, and a guide groove 707. The bottom of the fixing ring 701 is fixed to the top of the bridge plate 9, and its top end is slidably connected to multiple evenly distributed slide rods 702. The guide block 706 is fixedly connected to one end of the slide rod 702. There are eight slide rods 702, which are evenly distributed around the center point of the fixing ring 701, and their other ends are sharp. The sharp parts of the other ends of the eight slide rods 702 can move closer to each other synchronously.

[0059] The rotating ring 703 is magnetically connected to the top of the fixed ring 701, and the two maintain a relative rotational connection. The rotating ring 703 has guide grooves 707 inside, corresponding to the number of slide rods 702. The guide block 706 is located in the guide groove 707. The rotation of the rotating ring 703 drives the guide block 706 to move along the track of the guide groove 707, so that the slide rods 702 move synchronously inside the fixed ring 701. The rotation of the rotating ring 703 can drive the guide block 706 to move along the track of the guide groove 707, so that the slide rods 702 move back and forth inside the fixed ring 701. Thus, the sharp parts of the other ends of the eight slide rods 702 can move closer or further away from each other synchronously.

[0060] The outer side wall of the rotating ring 703 is integrally provided with teeth 705. One side of the teeth 705 is meshed with the drive gear 704. The servo motor 7 is fixedly installed in the motor storage slot inside the washbasin 2. The motor storage slot can be connected to the mating slot. The drive shaft of the servo motor 7 is fixedly connected to the drive gear 704. The servo motor 7 drives the drive gear 704 to rotate. The drive gear 704 drives the rotating ring 703 to rotate on the top of the fixed ring 701 through the teeth 705. The rotation of the rotating ring 703 drives the guide block 706 to move along the trajectory of the guide groove 707, so that the slide rods 702 move synchronously inside the fixed ring 701, and the sharp parts of the other ends of the eight slide rods 702 can move closer or further away from each other synchronously.

[0061] It should be noted that the corrugated elastic telescopic tube 204 is an elastic tube with corrugated outer wall, passing through the inside of the fixed ring 701 and the rotating ring 703. To prevent the corrugated elastic telescopic tube 204 from retracting, the servo motor 7 is controlled to open the locking device, thereby controlling multiple sliding rods 702 to simultaneously push against the corrugated gaps of the corrugated elastic telescopic tube 204 through electronic control, thereby restricting the corrugated elastic telescopic tube 204 in multiple directions and locking it. After the bathtub 202 is placed in the designated position, the locking device is closed, and the multiple sliding rods 702 retract, thus no longer locking the corrugated elastic telescopic tube 204. Then the bathtub 202 can be placed in the washbasin 2.

[0062] The solution in this embodiment can be selectively combined with solutions in other embodiments.

[0063] The specific usage procedure for this multi-functional comfort care treatment vehicle is as follows: First, the entire frame 1 is moved to the patient's location by using the casters 14 at the bottom of the lifting platform. Then, the first base plate 13 is moved relative to the second base plate 15 by using the electrically controlled telescopic rod 12, thereby precisely adjusting the overall height of the frame 1 to match the height of the patient's nursing bed, facilitating the connection of nursing operations.

[0064] When washing and care are needed, the caregiver can take out the bathtub 202 from the placement slot 201 inside the middle of the washbasin 2, and use the basin handle 203 that is integrated at both ends of the bathtub 202 to easily move it to the bedside or other suitable location. The bottom of the bathtub 202 is fixedly connected to a corrugated elastic telescopic tube 204. The telescopic tube passes through the washbasin 2 and the bridge plate 9 and is connected to the wastewater tank 205. Therefore, the corrugated elastic telescopic tube 204 is stretched to adapt to the change in distance during the movement of the bathtub 202.

[0065] To prevent the corrugated elastic expansion tube 204 from pulling the bathtub 202 due to its own elastic retraction after stretching, a locking device can be activated: the servo motor 7 drives the drive gear 704 to rotate, and the drive gear 704 drives the rotating ring 703 to rotate on the top of the fixed ring 701 through the tooth pattern 705. The guide groove 707 inside the rotating ring 703 drives the guide block 706 to move, thereby driving the eight slide rods 702 to slide synchronously radially inside the fixed ring 701, so that their sharp ends are inserted into the corrugated gaps on the outer wall of the corrugated elastic expansion tube 204, and the corrugated elastic expansion tube 204 is firmly locked from multiple directions, ensuring that the bathtub 202 will not automatically retract during use.

[0066] At the same time, the shower head 3 is removed from the constant temperature water supply assembly. The shower head 3 is connected to the electrically controlled constant temperature water heater 302 through the smooth wall elastic telescopic tube 301. The water heater 302 is connected to the water source through the water inlet pipe 303 and maintains constant temperature water output. The nursing staff can stretch the smooth wall elastic telescopic tube 301 as needed to move the shower head 3 to different positions for rinsing. After use, the shower head 3 can be put back into the shower seat.

[0067] Wastewater generated from washing flows into wastewater tank 205 through bathtub 202 and corrugated elastic expansion tube 204. When it is necessary to discharge, the wastewater can be discharged by opening the drain valve 207 fixedly installed on the drain pipe 206.

[0068] After washing up, if it is necessary to put the bathtub 202 back into the placement slot 201, the servo motor 7 is controlled to rotate in the opposite direction, so that the eight slide rods 702 retract synchronously to release the lock on the corrugated elastic telescopic tube 204. At this time, the corrugated elastic telescopic tube 204 automatically resets and retracts, and the bathtub 202 can be smoothly placed into the placement slot 201.

[0069] During the nursing process, nursing staff can quickly identify the medicines, instruments, and consumables stored in the drawer through the label card sleeve 601 attached to the outside of the drawer 6, and confirm the items inside through the transparent observation window 602, and open the independent self-locking drawer 6 to retrieve them.

[0070] Waste materials generated can be directly put into the internal trash can 801 through the disposal port 803 on the outside of the waste bin 8. The bent plate rack 802 fixed on the inner wall of the waste bin 8 can be used to store spare trash bags and other consumables.

[0071] In addition, the glove box 10 can be used to store other care items, while the electrical control box 11 provides support for the vehicle's electrical control system.

[0072] To enhance patients' physiological comfort and psychological relaxation, the treatment vehicle also integrates a human body relaxation aid: nursing staff can take out an inflatable massage pad 20 from the second inner groove 19 opened in the middle of the back of the vehicle frame 1, inflate and unfold it, and place it on the patient's back, legs or arms for massage. After use, deflate it, fold it and hang it back on the clothes rod in the second inner groove 19. Meanwhile, music or other audio content can be played through the smart touch screen 16 embedded on the back of the vehicle frame 1, and the hidden speaker 17 wirelessly connected to the smart touch screen 16 can be used for external playback to help patients relax. Regarding the fragrance components, essential oil diffusers or herbal sachets can be hung on multiple first hooks 1803 on the concave plate 1801 above the first inner groove 18 to relieve symptoms such as nausea and shortness of breath through the olfactory pathway. At the same time, incense can be lit or other fragrance substances can be placed in the incense burner 1804 placed below the inner groove 1801 to create a comfortable atmosphere. The storage box 1802 fixedly installed below the inner groove 18 is used to store unused essential oil diffusers, herbal sachets, or incense and other spare items.

[0073] It also includes a fan 4, a hair dryer 5, and a medicine cup 21. The fan 4 and the hair dryer 5 are fixedly mounted on the washbasin 2 by a base. The hair dryer is easy to use for blowing or drying, and the fan is used to carry out fan therapy to improve the patient's breathing difficulties. The medicine cup 21 is placed in an embedded slot inside the washbasin 2. The medicine cup 21 is used to store medicine or pure water for oral care.

[0074] Through the above process, the treatment vehicle achieves coordinated operation of multiple functions such as mobile adjustment, washing and care, item storage and retrieval, waste recycling, massage and relaxation, music playback, and fragrance creation.

[0075] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection of this invention. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this invention, or equivalent structural, procedural, or functional transformations made using the description and drawings of this invention, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this invention.

Claims

1. A multifunctional comfort care treatment cart, characterized in that, include: The vehicle frame (1) has a movable lifting platform at its bottom. The movable lifting platform is used to adjust the height of the vehicle frame (1) and enable the vehicle frame (1) to move. A washing and grooming assembly, the washing and grooming assembly including a constant temperature water supply assembly and a wastewater recycling assembly; Drawer (6), said drawer (6) having at least three layers; Waste bin (8), inside which a trash can (801) is placed; Human body relaxation aids, including a massage component, a hidden speaker (17) and an aromatherapy component.

2. The multifunctional comfort care treatment cart according to claim 1, characterized in that, The wastewater recycling component in the washing assembly includes a washbasin (2), a placement tank (201), a bathtub (202), a corrugated elastic telescopic pipe (204), a wastewater tank (205), a drain pipe (206), and a drain valve (207). The washbasin (2) is fixedly installed inside the top of the vehicle frame (1), the placement slot (201) is opened inside the middle of the washbasin (2), and the bathtub (202) is placed in the placement slot (201); The bottom of the bathtub (202) is fixedly connected to a corrugated elastic expansion tube (204), which passes through the washbasin (2) and is fixedly connected to a wastewater tank (205). The wastewater tank (205) is fixedly installed inside the vehicle frame (1). A drain pipe (206) is connected to one side of the wastewater tank (205), and a drain valve (207) is fixedly installed on the drain pipe (206).

3. The multifunctional comfort care treatment cart according to claim 2, characterized in that, The constant temperature water supply component in the washing assembly includes a shower head (3), a smooth wall elastic telescopic tube (301), a water heater (302), and a water supply pipe (303). The shower head (3) is installed on the washbasin (2) via a shower seat and is located near the edge of the bathtub (202); The spray head (3) is fixedly connected to the water heater (302) through the smooth wall elastic telescopic tube (301). The water heater (302) is fixedly installed in the vehicle frame (1). A water supply pipe (303) is connected to one side of the water heater (302). The water heater (302) is electrically connected to a temperature control panel (23).

4. The multifunctional comfort care treatment cart according to claim 1, characterized in that, The mobile lifting platform includes a second base plate (15) fixedly installed at the bottom of the vehicle frame (1). The second base plate (15) is fixedly connected to a first base plate (13) via an electrically controlled telescopic rod (12). A caster wheel (14) is fixedly installed at the bottom of the first base plate (13).

5. The multifunctional comfort care treatment cart according to claim 1, characterized in that, The drawer (6) is fixedly fitted with a label sleeve (601) and a transparent observation window (602). The drawer (6) has one layer of commonly used ordinary drawer and two layers of temperature-sensitive storage drawers.

6. The multifunctional comfort care treatment cart according to claim 1, characterized in that, A bent plate frame (802) is fixedly installed on one side of the inner wall of the waste bin (8), and a discharge port (803) is opened on the outside of the waste bin (8).

7. The multifunctional comfort care treatment cart according to claim 1, characterized in that, The massage assembly includes a second inner groove (19) formed at the middle of the back of the frame (1) and an inflatable massage pad (20) disposed inside the second inner groove (19).

8. The multifunctional comfort care treatment cart according to claim 1, characterized in that, The fragrance component includes a first inner groove (18) on the back of the vehicle frame (1), a concave plate (1801) is fixedly installed on the upper part of the inner groove (18), a plurality of first hooks (1803) are fixedly provided on the upper part of the inner groove (1801), and an aromatherapy basin (1804) is placed on the lower part of the inner groove (1801). A storage box (1802) is fixedly installed inside the lower part of the first inner groove (18).

9. The multifunctional comfort care treatment cart according to claim 1, characterized in that, A second hook (22) is fixedly installed on one side of the vehicle frame (1), and a folding stool is suspended from the second hook (22).

10. The multifunctional comfort care treatment cart according to claim 1, characterized in that, It also includes a fan (4), a hair dryer (5) and a medicine cup (21). The fan (4) and the hair dryer (5) are fixedly mounted on the washbasin (2) of the wastewater recycling component in the washbasin assembly via a base. The medicine cup (21) is placed in an embedded groove inside the washbasin (2).

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