CN103735376B - A kind of intelligent nursing mattress - Google Patents

Abstract

The invention provides an intelligent nursing mattress, which belongs to the technical field of electric appliances. It solves the problems of complex structure and large occupied area of the existing nursing device. The smart nursing mattress includes a mattress body. The mattress body is separated by partitions to form several areas. In each area, there are correspondingly placed: collector components, including collectors, excrement sensors installed on the collectors and cleaning devices. The nozzle of the device; the dirt bucket assembly, including the dirt bucket, and the dirt bucket communicates with the collector through the pipeline; the vacuum pump component, including the vacuum pump, and the vacuum pump communicates with the dirt bucket through the pipeline; the waterway component, including the water pump, and the water pump The main water tank assembly includes the main water tank, and the main water tank communicates with the water pump through the pipeline; the control assembly includes a power supply and a control panel. The invention has the advantages of simple structure, convenient use and small occupied space.

Description

An intelligent nursing mattress

technical field

The invention belongs to the technical field of electrical appliances, and relates to a mattress, in particular to an intelligent nursing mattress that can automatically process human excrement.

Background technique

At present, for postoperative patients, hemiplegic patients or other patients who need to stay in bed for a long time, the nursing bed has become the main tool they rely on. When the care recipient needs to excrete, he must ask others to help him to get up and walk to the toilet or toilet to perform the action of excretion, which is very inconvenient.

Therefore, someone has designed an excrement treatment device that the patient can still urinate and urinate on the bed, such as the Chinese patent "excrement treatment device" (application number: 200810214345.1), which includes an absorption connector, an excrement storage tank, The water tank, spraying means, spraying control means, and excrement container, although this method can realize the excretion of urine and excrement and the treatment of excrement without getting up, but because each device is designed on the same equipment, And the equipment is bulky, so the excrement container can only be installed on the bed frame, and the excrement disposal equipment needs to be placed outside the bed, which not only takes up a lot of space, but also looks unsightly from the outside, and the excrement container is not compatible with the excrement. The processing equipment needs to be connected by pipelines, and the pipelines are directly exposed to the outside. When someone walks carelessly, they will touch the pipelines. If they use too much force, the pipelines will be torn, so that the equipment cannot work normally. In use, there may even be cases where excrement leaks out with the rupture of the pipeline.

Contents of the invention

The object of the present invention is to solve the above-mentioned problems in the existing technology, and propose an intelligent nursing mattress with simple structure, convenient use, small occupied space and reasonable layout.

The purpose of the present invention can be achieved through the following technical solutions: an intelligent nursing mattress, comprising a mattress body, characterized in that the mattress body is separated by partitions to form several areas, and each area is respectively placed with

The collector assembly includes a collector for collecting and containing excrement, an excrement sensor installed on the collector for judging whether there is excrement and judging defecation, and a cleaning nozzle for flushing the collector;

The dirt bucket assembly includes a dirt bucket for containing excrement, and the dirt bucket communicates with the collector through a pipeline;

A vacuum pump assembly, including a vacuum pump capable of generating negative pressure suction, and the vacuum pump communicates with the dirt bucket through a pipeline;

Waterway components, including a water pump for conveying flushing water, and the water pump communicates with the cleaner nozzle in the collector through the pipeline;

The main water tank assembly, including the main water tank for storing water, and the main water tank communicates with the water pump through pipelines;

Control components, including power supply and control panel for controlling the opening and closing of water pump and vacuum pump.

In the above-mentioned intelligent nursing mattress, the collector assembly further includes a cleaner nozzle arranged on the collector, and the cleaner nozzle directly communicates with the water pump through a pipeline.

In the above-mentioned smart nursing mattress, the waterway assembly further includes an auxiliary water tank and an instantaneous heater, the auxiliary water tank is connected between the water pump and the collector, and the instantaneous heater is connected between the auxiliary water tank and the water pump.

In the above-mentioned intelligent nursing mattress, the collector assembly further includes a body shower head, the body shower head is installed on the collector, and the body shower head communicates with the auxiliary water tank through a pipeline.

In the above intelligent nursing mattress, the air outlet is provided on the collector, and the air outlet is connected to the vacuum pump through the airflow pipeline, and the vacuum pump assembly also includes an airflow heater and the airflow heater The airflow heater is arranged on the airflow pipeline.

In the above intelligent nursing mattress, the mattress is composed of a left mattress and a right mattress, the left mattress and the right mattress are hingedly connected, and the water circuit assembly, the main water tank assembly, the vacuum pump assembly, the control Assembly, collector assembly, and dirt bucket assembly are placed on the left mattress.

In the above intelligent nursing mattress, the collector is equipped with an arc-shaped shield, and the arc-shaped shield is provided with a fixing belt for fixing a person on the collector.

In the above intelligent nursing mattress, the mattress is provided with a base and the base is located in the area where the collector is located, the collector is installed on the base and the bottom surface of the base is a convex circle curved surface.

In the above intelligent nursing mattress, a chute is provided on the bottom surface of the collector, and a slider matching the chute is arranged on the base, and the slider is inserted into the chute.

In the above intelligent nursing mattress, the mattress is also provided with a fixed seat and the fixed seat is located in the area where the collector is located, the base is against the fixed seat, and the fixed seat The upper end surface is a concave arc surface matched with the bottom surface of the base.

Compared with the prior art, the present invention has the following advantages:

1. Divide the mattress into different areas of different sizes through partitions, and place various components such as waterway components, main water tank components, main water tank components, control components, collector components, and dirt bucket components on the Between each area and each device, the divisions are connected through corresponding pipelines. The function of the partition is not only to separate the mattress into multiple areas, but also to place different components in different areas, which is convenient for management, placement and maintenance. It saves space and facilitates the connection of pipelines between components; at the same time, the partitions also play a supporting role. When the mattress is laid on the bed frame, the partitions bear the pressure generated by people lying on the mattress. Pressure, so that the components placed in the area formed by the partitions will not be squeezed, ensuring the normal operation of the equipment.

2. A base and a fixed seat are placed in the area where the collector is placed. The bottom surface of the base is a circular arc surface, and the upper end surface of the fixed seat is a concave arc surface that matches the bottom surface of the base. The upper end surface of the fixed seat is used as a guide surface. The base can slide along the upper end surface of the fixed seat, so that when the care receiver needs to scrub the back sideways, the collector also rotates with the care receiver's rotation, ensuring that the collector is always bound together with the care receiver.

3. Divide the mattress into two parts, the left mattress and the right mattress, in which the left mattress and the right mattress are hingedly connected, so that the mattress can be flipped and folded and sideways at a certain angle, making it more comfortable for the caretaker to use for a long time .

4. Use the excrement sensor to independently judge the urine and urine, and the control panel will automatically adjust the suction time of the vacuum pump and the water spray volume of the nozzle of the cleaner to save water and achieve more bowel movements.

5. The air blown by the vacuum pump is heated by the airflow heater, so that the body of the care receiver can be dried quickly after washing, and the hot air can be delivered regularly when free, so that the body of the care receiver can always be kept dry, which greatly improves the health of the care receiver. the health of the patient.

6. Use the instant heater to warm up the water used for washing to avoid cold water washing from irritating the caretaker and make it more comfortable when washing the body.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a schematic diagram of the structure of the right mattress in the present invention when it is lifted.

Fig. 3 is a structural schematic view of the collector installed on the base in the present invention.

Fig. 4 is a structural schematic view of the collector installed on the fixing seat in the present invention.

Fig. 5 is a schematic structural view of the collector in the present invention when no arc-shaped shield is installed.

FIG. 6 is a structural schematic diagram of another viewing angle of FIG. 5 .

Fig. 7 is a structural schematic diagram of the present invention after the upper bed board is installed.

In the figure, 1, mattress; 1a, left mattress; 1b, right mattress; 1c, partition; 2, collector; 2a, shower nozzle for body cleaning; 2b, nozzle for cleaner; , air outlet; 3, base; 3a, slider; 4, water pump; 5, vacuum pump; 6, main water tank; 7, auxiliary water tank; 8, dirt bucket; 9, fixed seat; 10, control panel; 11, Solenoid valve; 12. Airflow heater; 13. Instantaneous heater; 14. Bed board; 15. Airflow pipeline.

detailed description

The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in Figures 1 to 7, the intelligent nursing mattress includes a mattress 1, which is separated by a partition 1c to form a plurality of mutually independent areas, and each area is respectively equipped with a waterway assembly, a main water tank assembly, and a vacuum pump. Various components such as components, control components, collector components and dirt bucket components.

The function of the partition 1c is not only to divide the mattress 1 into multiple areas, but also to place different components in different areas, which is convenient for management and placement, and also facilitates the connection of pipelines between the components; at the same time, the partition 1c is vertically installed and fixed on the On the mattress 1, it plays a supporting role. After the mattress 1 is laid on the bed frame and the bed board 14 and the bed sheet are laid, when the person is lying on the bed, each partition 1c bears the pressure generated by the person lying on the bed. Pressure, so that each component placed in the area formed by each partition 1c will not be squeezed, ensuring the normal operation of the entire device.

At the same time, there is a need for pipelines to communicate between the components. Since each component is placed in different independent areas separated by the partition 1c, in order to facilitate the laying of pipelines and avoid messy laying of the pipelines, a supply pipe is provided on the partition 1c. vias through which the road passes.

At the same time, the above-mentioned partitions 1c can be installed around the mattress 1. This design can prevent sundries from entering the mattress 1, and ensure that the components in the mattress 1 can operate normally without being affected, and it cannot be seen from the outside. Seeing the various components in the mattress 1, the appearance is beautiful, which reduces the ideological burden of the user, and at the same time can share the pressure on the other partitions 1c on the mattress 1, enhance the compression resistance of the mattress 1, and ensure that it is protected Each component placed on the mattress 1 will not be damaged when the patient is lying on the bed.

Because the care recipient generally has limited mobility, most of the time all need to lie flat on the bed, and when the need to eat, the care receiver needs to be lifted up for feeding. Therefore, the mattress 1 is divided into two parts, the left mattress 1a and the right mattress 1b, wherein the left mattress 1a and the right mattress 1b are hingedly connected, so that when the care recipient needs to eat, the right mattress 1b is lifted, and The raised right mattress 1b acts as a backrest, so that the back of the care receiver leans against the right mattress 1b, thereby eliminating the need for someone to support the care receiver and reducing the work of the caregiver.

At the same time, since the right mattress 1b needs to be movable, and the left mattress 1a does not need to be moved when placed on the bed frame, the waterway assembly, the main water tank assembly, the vacuum pump assembly, the control assembly, the collector assembly and the dirt bucket assembly, etc. Each component is placed on the left mattress 1a, so that when the right mattress 1b is lifted, the normal operation and pipeline communication of the components placed on the left mattress 1a will not be affected.

Also can add a thrust cylinder between right mattress 1b and bed frame, the cylinder block of thrust cylinder is installed on the bed frame, and the piston rod of thrust cylinder is installed on the right mattress 1b, for convenient operation, can be provided with a control thrust The control button of the cylinder work can make the thrust cylinder push the right mattress 1b to rotate upward around the hinge point by manipulating the control button, so that the rotation of the right mattress 1b can be controlled without manual operation, and the work pressure of the caregiver can be reduced.

In order to ensure that the partitions 1c are evenly stressed when the bed board 14 is laid on the mattress 1, the above partitions 1c are provided on the left mattress 1a and the right mattress 1b.

The main water tank assembly includes a main water tank 6 for storing water, and a water filling hole is provided on the main water tank 6. The water of the main water tank 6 can be replenished at any time through the water filling hole, so that water can be added at any time when the main water tank 6 is insufficient. Because the main water tank 6 needs to replenish the water when the water is exhausted, the main water tank 6 is taken out from the mattress 1 for convenience, and the main water tank 6 is designed to be installed on the left end side of the mattress 1, so that people only need to put the mattress on the mattress 1 The main water tank 6 can be taken out by lifting a corner of the bed board 14 without removing the whole bed board 14 .

Because the main water tank 6 is placed in the area formed by the partition 1c in the mattress 1 and under the bed board 14, the caregiver cannot know the water storage situation of the main water tank 6 from the outside. In order to facilitate the monitoring of the water storage situation of the main water tank 6 , a water level sensor can be installed in the main water tank 6, when the water level in the main water tank 6 was lower than the warning line, the water level sensor sent a signal and automatically alarmed, thereby reminding the caregiver to add water in the main water tank 6 to avoid the main water tank When the water storage tank 6 was exhausted, the filth produced when the caregiver excreted could not be washed in time.

The waterway assembly includes a water pump 4 for delivering flushing water, an auxiliary water tank 7 and an instant heater 13, wherein the main water tank 6 communicates with the water inlet end of the water pump 4 through a pipeline, and the auxiliary water tank 7 is connected between the water pump 4 and the collector assembly , The instantaneous heater 13 is connected between the auxiliary water tank 7 and the water pump 4 . A pipeline is connected to the water outlet of the water pump 4, wherein the pipeline is divided into two branches, one branch is connected with the auxiliary water tank 7, and the instantaneous heater 13 is installed on the branch; the other branch is directly connected to the collector The components are connected. In order to facilitate the switching and control of the flow of water, a solenoid valve 11 is also provided on the pipeline. By switching the flow of water through the solenoid valve 11, the water pumped by the water pump 4 from the main water tank 6 can flow to the auxiliary water tank 7 or respectively. Flow directly to the collector assembly.

The collector assembly includes a collector 2 for collecting and containing excrement, an excrement sensor installed on the collector 2 and used for judging whether there is excrement and judging defecation, and a cleaning nozzle 2b for flushing the collector 2 , wherein the cleaner nozzle 2b is directly communicated with the water pump 4 through the pipeline, and the collector 2 is communicated with the auxiliary water tank 7. When the care recipient excretes, the excrement sensor in the collector 2 detects the excrement, and the water pump 4 is turned on and will The water is directly input to the nozzle 2b of the cleaner, and the water is sprayed out by the nozzle 2b of the cleaner, so as to clean and flush the collector 2 .

Because the excrement has a foul smell, an accommodating chamber for storing disinfection and deodorizing liquid is added at the nozzle 2b of the purifier. Quantitative disinfection and deodorization to achieve the purpose of killing bacteria and removing odor.

Further, the collector assembly also includes a body shower head 2a, which is arranged on the collector 2 and the body shower head 2a communicates with the auxiliary water tank 7 through a pipeline, so that when the person under care has finished excreting, it needs to be cleaned. When the excretory part is cleaned, water is sprayed through the body nozzle 2a and the body of the care receiver is washed, so as to not only automatically clean the excretion part of the care receiver, improve the health of the care receiver, but also reduce the workload of the caregiver. , to reduce the burden on the caretaker and protect the privacy of the caretaker.

Since people's urine and urine are excreted from different excretion parts, it is impossible to clean different excretion parts at the same time by relying on one body shower head 2a alone. The water spout is set facing the excretion part of the person, so that the purpose of cleaning the two excretion parts of the person can be achieved at the same time, and the two excretion parts can be cleaned accurately, so as to avoid other problems caused by a single shower nozzle 2a cleaning the two excretion parts. Extensive wet area.

At the same time, connect the shower nozzle 2a with the auxiliary water tank 7, heat the water through the instant heater 13, and use the instant constant temperature heating technology to make the water sprayed by the shower nozzle 2a warm water, avoiding cold water washing to stimulate the caretaker , for more comfort while rinsing the body.

Because this mattress 1 is specially aimed at the care recipient who cannot take care of himself, the collector 2 is provided with a fixing belt, and the person is fixed on the collector 2 by the fixing belt, so that the care receiver can discharge the excrement every time. It is discharged into the collector 2, and at the same time, it is ensured that the bidet nozzle 2a can be aimed at the part to be cleaned by the caregiver every time it sprays water.

At the same time, when it is necessary to scrub the body of the care receiver, especially when the back needs to be scrubbed, the care receiver needs to be slightly overturned so as to scrub the back. The device 2 also needs to be able to rotate along with the rotation of the body of the cared person. For this reason, a fixed seat 9 and a base 3 are placed in the area where the collector 2 is located, wherein the fixed seat 9 is fixedly installed on the mattress 1, and the collector 2 is installed on the base 3 and the base 3 leans against the fixed seat 9, the bottom surface of the base 3 is a convex arc surface, and the upper end surface of the fixed seat 9 is a concave arc surface matching the bottom surface of the base 3. This structural design makes when the care receiver turns around, the bottom surface of the base 3 slides along the upper end surface of the fix seat 9, so that when the care receiver needs to scrub his back sideways, the collector 2 also rotates with the care receiver While rotating, it is guaranteed that the collector 2 is bound together with the person being cared for all the time.

Further, the bottom surface of the collector 2 is provided with a chute, the base 3 is provided with a slider 3a matched with the chute, the slider 3a is plugged in the chute, and the collector 2 is plugged and installed on the base 3, Thereby it is convenient to install, when replacing or cleaning the collector 2, it is only necessary to take the collector 2 directly from the base 3; at the same time, the collector 2 slides axially along the slider 3a on the base 3 on the chute, so that Adjust the position of the collector 2 on the base 3 according to the different heights of different care recipients, so that each care recipient can use the mattress 1 comfortably.

Further, an arc shield 2c is provided on the collector 2, and the arc shield 2c is installed on the outer periphery of the seat cushion of the collector 2. The protective cover 2c can wrap the excretion part of the caretaker, thereby keeping the excrement of the caretaker from splashing out when excreting, so as not to make the bed sheet dirty, and when the cleansing nozzle 2a is washing the body of the caretaker, the clean The water sprayed by the body nozzle 2a will not splash out, so as not to wet the sheets; meanwhile, due to the large surface area of the arc shield 2c, the fixing belt can be installed on the arc shield 2c for easy installation.

Further, the arc-shaped shield 2c is made of elastic material, so that when the care receiver contacts the arc-shape shield 2c, a seal can be ensured between the arc-shape shield 2c and the body of the care receiver, and the body of the care receiver can be increased. The caregiver's comfort when in contact with the curved shield 2c.

The dirt bucket assembly includes a dirt bucket 8 for containing excrement, and the dirt bucket 8 communicates with the collector 2 through a pipeline; the vacuum pump assembly includes a vacuum pump 5 that can generate negative pressure suction, and the vacuum pump 5 passes through the pipeline Communicate with dirt barrel 8. The vacuum pump 5 generates negative pressure suction, thereby sucking the excrement in the collector 2 into the dirt bucket 8. In order to facilitate the monitoring of the storage capacity of the dirt bucket 8, a level sensor can be installed in the dirt bucket 8. When the dirt bucket 8 reaches the rated capacity, the level sensor sends a signal and automatically alarms, thereby reminding the caregiver that the dirt bucket 8 needs to be cleaned, so as to prevent the dirt bucket 8 from being able to hold the dirt after it is full and causing the cared person The filth produced during excretion cannot be recovered in time. At this moment, the caretaker takes out the filth bucket 8, pours out the filth and cleans it, and then packs into the mattress 1 for reuse.

Further, the air outlet 2d is provided on the collector 2, and the air outlet 2d is connected to the vacuum pump 5 through the airflow pipeline 15, and the vacuum pump assembly also includes an airflow heater 12, and the airflow heater 12 is arranged on the airflow pipeline 15 , the wind blown out by the airflow heater 12 is heated by the vacuum pump 5, and blown out from the air outlet 2d on the collector 2, so that the body of the care recipient can be dried quickly after washing, and hot air can be delivered regularly when idle , keep the body of the caregiver dry all the time, and greatly improve the health of the caregiver.

The control assembly includes a power supply and a control panel 10, through which the water pump 4 and the vacuum pump 5 are controlled to switch on and off, thereby realizing automatic management without manual operation.

When using this mattress 1, place the mattress 1 on the bed frame, and when the care receiver is lying flat on the bed, the excretion part of the care receiver is aligned with the collector 2 that exposes the mattress 1, and is fastened and fixed at the same time Belt so that the caregiver can be fixed on the collector 2, and when the caregiver excreted, the excrement sensor in the collector 2 detected the excrement and independently judged whether it was defecating or urinating.

When urination is detected, the vacuum pump 5 is turned on to attract the excrement into the dirt bucket 8. When no excrement is detected within 30 seconds, the water pump 4 in the waterway assembly is started. At this time, the water pump 4 and the collector are connected through the solenoid valve 11 2 Close the directly connected pipeline, open the pipeline connected between the water pump 4 and the auxiliary water tank 7, and the heater 13 will heat the water flowing to the auxiliary water tank 7 in an instant, and the temperature will automatically be kept at 40 degrees, so as to deliver the warm water to the bidet nozzle 2a and rinse the excretory part of the caregiver. After washing, start the vacuum pump 5 again and start the airflow heater 12 at the same time, so as to send hot air to dry the body of the caregiver.

When defecation is detected, the vacuum pump 5 is turned on to attract the excrement into the dirt bucket 8, and the water pump 4 is started at the same time. At this time, the pipeline directly connected between the water pump 4 and the collector 2 is opened through the solenoid valve 11, and the water pump 4 and the auxiliary water tank are connected. The pipelines connected by 7 are closed, and the water pump 4 directly transports the water in the main water tank 6 to the cleaner nozzle 2b in the collector 2 and cleans the collector 2. When no excrement is detected within 60 seconds, the vacuum pump 5 is closed. At the same time, the electromagnetic valve 11 closes the pipeline directly connected between the water pump 4 and the collector 2, and opens the pipeline connected between the water pump 4 and the auxiliary water tank 7. The heater 13 heats the water flowing to the auxiliary water tank 7 in an instant, and the temperature is automatically constant at 40. temperature, thereby delivering warm water to the body spray nozzle 2a and flushing the excretion parts of the care receiver. After the washing is finished, start the vacuum pump 5 again and start the airflow heater 12 at the same time, thereby sending hot air to dry the body of the care receiver.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Claims (10)

1. An intelligent nursing mattress, comprising a mattress body, is characterized in that, the mattress body is separated by a partition to form several areas, and each area is correspondingly placed with The collector assembly includes a collector for collecting and containing excrement, an excrement sensor installed on the collector for judging whether there is excrement and judging defecation, and a cleaning nozzle for flushing the collector; The dirt bucket assembly includes a dirt bucket for containing excrement, and the dirt bucket communicates with the collector through a pipeline; A vacuum pump assembly, including a vacuum pump capable of generating negative pressure suction, and the vacuum pump communicates with the dirt bucket through a pipeline; Waterway components, including a water pump for conveying flushing water, and the water pump communicates with the cleaner nozzle in the collector through the pipeline; The main water tank assembly, including the main water tank for storing water, and the main water tank communicates with the water pump through pipelines; Control components, including power supply and control panel for controlling the opening and closing of water pump and vacuum pump. 2. The intelligent nursing mattress according to claim 1, wherein the mattress is composed of a left mattress and a right mattress, the left mattress and the right mattress are hingedly connected, and the waterway assembly , the main water tank assembly, the vacuum pump assembly, the control assembly, the collector assembly and the dirt bucket assembly are all placed on the left mattress. 3. The intelligent nursing mattress according to claim 1 or 2, characterized in that, the collector assembly also includes a net spray head arranged on the collector, and the net spray head is directly connected to the water pump through a pipeline. connected. 4. The intelligent nursing mattress according to claim 1 or 2, wherein the waterway assembly also includes an auxiliary water tank and an instantaneous heater, the auxiliary water tank is connected between the water pump and the collector, and the instantaneous heating The controller is connected between the auxiliary water tank and the water pump. 5. The intelligent nursing mattress according to claim 4, characterized in that, the collector assembly also includes a shower head, the shower head is installed on the collector and the shower head passes through the pipeline and the auxiliary water tank connected. 6. The intelligent nursing mattress according to claim 1 or 2, characterized in that, said collector is provided with an air outlet, and said air outlet is connected to a vacuum pump through an airflow pipeline, and said air outlet The vacuum pump assembly also includes an airflow heater, and the airflow heater is arranged on the airflow pipeline. 7. The intelligent nursing mattress according to claim 1 or 2, characterized in that, the arc-shaped shield is installed on the described collector, and the arc-shaped shield is provided with a device for fixing people on the collector. on the strap. 8. The intelligent nursing mattress according to claim 1 or 2, wherein the mattress is provided with a base and the base is located in the region where the collector is located, and the collector is installed On the base and the bottom surface of the base is a convex arc surface. 9. The intelligent nursing mattress according to claim 8, wherein a chute is provided on the bottom surface of the collector, and a slide block matched with the chute is provided on the base, and the slide block is inserted into the slide in the slot. 10. The intelligent nursing mattress according to claim 8, characterized in that, said mattress is also provided with a fixed seat and said fixed seat is located in the area where the collector is located, and said base is against Lean on the fixed seat, and the upper end surface of the fixed seat is a concave arc surface matched with the bottom surface of the base.