CN105982800A - Air cushion bed system, air inflation and deflation pressure regulating system and method - Google Patents

Abstract

The present invention discloses an air mattress system, an inflation and deflation pressure regulating system and a method thereof. The inflation and deflation pressure regulating system is applied to an air mattress having at least two gas pipelines, and the inflation and deflation pressure regulating system comprises an inflation and deflation device, a pressure detection unit and a control unit. The inflation and deflation device is used to inflate or deflate the air mattress; the pressure detection unit is used to continuously detect the instantaneous pressure value of the air mattress; the control unit is used to determine whether the instantaneous pressure value has reached the set pressure value before the set time according to the instantaneous pressure value detected by the pressure detection unit when the air mattress is in a load state; and the control unit will determine whether to control the inflation and deflation device to inflate or deflate the air mattress according to the first inflation and deflation strategy or the second inflation and deflation strategy according to the judgment result.

Description

Air bed system, air inflation and pressure regulation system and method

technical field

The present invention relates to a gas filling and deflation pressure regulating system and method, in particular to a gas filling and deflation pressure regulating system and method which can perform corresponding filling and deflation operations by detecting changes in load pressure. The present invention also includes an air bed system using the air inflation and pressure regulating system.

Background technique

Medical-grade air mattresses are mostly used for long-term bedridden patients, which can relieve the local pressure of patients when lying down and prevent bedsores. Therefore, when needed, the air mattress usually connects the inflation and deflation device to the air mattress through the gas transmission pipe, so that the inflation and deflation device and the air mattress form gas communication, so as to inflate or deflate the air mattress.

Since the weight of each patient is different, the pressure exerted on the air mattress will be different when lying down. Therefore, the air mattress must adjust the internal gas pressure according to the conditions and needs of each patient to generate sufficient support. It is used to carry the patient's body and provide a more comfortable lying environment for the patient.

Today's air mattresses are mostly composed of multiple airbags, and through the design of two independent gas pipelines, each gas pipeline is connected to a part of the airbags to speed up the inflation and deflation speed and facilitate control. However, in the prior art, the two independent gas pipelines of the air bed are first inflated to a certain pressure value, and the patient is lying on the air bed to detect the pressure change of the air bed until it becomes stable and lasts for a long time ( For example, 40 seconds), then the pressure value at this time can be used to judge the corresponding weight range of the patient, and then adjust the appropriate pressure value that the air mattress should give.

However, it takes a lot of time for the patient to lie on the air bed until the pressure stabilizes. In addition, it takes a long time to wait for the pressure to stabilize, so the waiting time for the overall pressure adjustment process of the air bed is too long, not only It causes a waste of time and cost, and can bring users a bad experience. Accordingly, there is an urgent need for further improvement on the existing inflation and discharge air pressure regulating system of the air mattress.

Contents of the invention

The purpose of the present invention is to provide an inflation and deflation pressure regulation system that can perform corresponding inflation and deflation operations by detecting changes in load pressure, so as to adjust the pressure value of the air mattress more stably and quickly, and meet the needs of current patients.

In order to achieve the above purpose, the air inflation and pressure regulation system of the present invention is applied to an air bed with at least two gas pipelines, and the air inflation and pressure regulation system includes an inflation and deflation device, a pressure detection unit and a control unit. The inflation and deflation device is used to inflate or deflate the air mattress; the pressure detection unit is used to continuously detect the real-time pressure value of the air mattress; the control unit is used to judge according to the real-time pressure value detected by the pressure detection unit when the air mattress is in a load state Whether the immediate pressure value has reached the set pressure value before the set time; if so, the control unit will control the inflation or deflation of the air mattress by the first inflation and deflation strategy; if not, the control unit will use the second inflation strategy The deflation strategy controls the inflation or deflation of the air mattress by the deflation device.

The inflation and deflation pressure regulation method of the present invention is applied to the aforementioned inflation and deflation pressure regulation system, and the method includes the following steps: performing an automatic detection inflation and deflation program, wherein the instantaneous pressure of the air mattress detected by the pressure detection unit is continuously obtained by the control unit Value, and instruct the inflation and deflation device to release the gas in any gas pipeline of the air mattress; judge whether the immediate pressure value of the air mattress under the load state has reached the set pressure value before the set time through the control unit; if so , the control unit decides to adopt the first inflation and deflation strategy of the air mattress; and if not, the control unit decides to adopt the second inflation and deflation strategy of the air mattress.

The air bed system of the present invention includes the air bed and the aforementioned air inflation and pressure regulating system. The air mattress includes a first gas pipeline and a second gas pipeline, the first gas pipeline includes a first inner bag and a first outer bag, the second gas pipeline includes a second inner bag and a second outer bag, and the first outer bag The bladder communicates with the second inner bladder through the first check valve, and the second outer bladder communicates with the first inner bladder through the second check valve. Inflatable and deflated air pressure regulating system forms gas communication with the air mattress, wherein the inflatable and deflated air pressure regulating system inflates the first gas pipeline and the second gas pipeline in advance, so that both the first gas pipeline and the second gas pipeline reach the reference pressure value .

Compared with the prior art, the beneficial effect of the present invention is that: under the condition that each gas pipeline maintains a fixed volume of the outer bag, the operation of inflating and deflating the air-cushion and pressure-regulating can be performed on the air-cushion bed, and the air-cushion bed can be better provided accuracy and efficiency.

Description of drawings

Fig. 1 is a system block diagram of the inflation-discharging pressure regulating system of the present invention.

Fig. 2 is a flow chart of the first embodiment of the inflation and discharge pressure regulation method of the present invention.

Fig. 3 is a detailed flow chart of the automatic pressure detection program of the first embodiment of the inflation and discharge pressure regulation method of the present invention.

FIG. 4 is a system block diagram of the air bed system of the present invention.

Fig. 5 is a schematic diagram of the connection state of the pipelines between the inflation and deflation device of the air bed system of the present invention and the air bed.

FIG. 6 is a partial flow chart of the second embodiment of the method for regulating the pressure of inflation and discharge of the present invention.

detailed description

Since the various forms and embodiments are only illustrative and non-restrictive, those skilled in the art after reading this specification will know that other forms and embodiments are possible without departing from the scope of the present invention. The features and advantages of these embodiments will be more apparent from the following detailed description and claims.

Herein, "a" or "an" are used to describe elements and components described herein. This is done for convenience of description only and to provide a general sense of the scope of the invention. Accordingly, such description should be read to include one or at least one and the singular also includes the plural unless it is obvious that it is otherwise meant.

In this article, the terms "first" or "second" and similar ordinal numbers are mainly used to distinguish or refer to the same or similar elements or features, and do not necessarily imply that these elements or features are separated in space or time. order. It should be understood that in certain situations or configurations, ordinal numbers may be used interchangeably without affecting the implementation of the present invention.

Furthermore, as used herein, the terms "comprises", "including", "has", "containing" or any other similar term are intended to cover a non-exclusive inclusion. For example, an element, structure, article, or device that contains multiple elements is not limited to those elements listed herein, but may include elements that are not explicitly listed but are generally inherent in the element, structure, article, or device. other elements.

Please refer to FIG. 1 , which is a system block diagram of an inflation-discharging pressure regulating system 10 of the present invention. As shown in Fig. 1, the inflation and deflation gas pressure regulating system 10 of the present invention is applied to an air bed, especially for an air bed with at least two gas pipelines. The conduits each include partially communicating balloons. In the present invention, the air mattress adopts the design of two independent gas pipelines, wherein one gas pipeline communicates with all the single-numbered airbags, and the other gas pipeline communicates with all the even-numbered airbags, but the present invention is not limited thereto; The gas pipeline and the air bag structure of the aforementioned air mattress belong to the existing design, and will not be repeated here.

The inflation and deflation pressure regulating system 10 of the present invention detects the pressure change of the air mattress under load, and judges that the air mattress should be inflated or deflated, so as to achieve the effect of adjusting the pressure of the air mattress. In the present invention, the inflation and deflation system 10 includes an inflation and deflation device 11 , a pressure detection unit 12 and a control unit 13 , and the control unit 13 is electrically connected to the inflation and deflation device 11 and the pressure detection unit 12 respectively. The inflation and deflation device 11 can communicate with the air bed through the gas transmission pipe, and form a closed gas passage. When the inflation and deflation device 11 receives instructions to operate, it is used to inflate or deflate the air mattress; here, the inflation and deflation device 11 can be an air pump Or other elements that can perform similar inflation and deflation functions.

In addition, in the present invention, the inflation and deflation device 11 may further include a deflation unit 111 . The deflation unit 111 can communicate with the gas transmission pipe, and the deflation unit 111 is activated when the inflator and deflation device 11 operates, so as to provide heat dissipation; the deflation unit 111 can be a deflation valve or other components capable of performing similar functions.

The pressure detection unit 12 is arranged in the closed air passage for continuously detecting the pressure in the air mattress to obtain the real-time pressure value; processing and judgment. Here the pressure detection unit 12 may be a pressure sensor.

The control unit 13 can continuously obtain the real-time pressure value from the pressure detection unit 12, and perform corresponding processing and comparison and judgment on it, so as to control the inflation and deflation device 11 to perform inflation or deflation according to the comparison and judgment result. In the present invention, the control unit 13 is used to determine whether the real-time pressure value has reached the set pressure value before a set time according to the real-time pressure value detected by the pressure detection unit 12 under a load state of the air mattress; The so-called load-bearing state is the state when the patient is lying on the air mattress. In addition, the above-mentioned set time and set pressure value for judgment by the control unit 13 can be preset and stored by the control unit 13, or can be set or adjusted by the user as required.

In the present invention, the control unit 13 sets the first inflation and deflation strategy and the second inflation and deflation strategy for controlling the inflation and deflation device 11, so as to control the inflation and deflation device 11 under different conditions; Based on the above judgment result of the instantaneous pressure value, it is decided to control the inflation and deflation device 11 with the first inflation and deflation strategy or the second inflation and deflation strategy. The first inflation and deflation strategy and the second inflation and deflation strategy will be described in detail later.

In the present invention, the control unit 13 includes a processor 131 and a digital-to-analog converter 132 . The processor 131 is used to compare and judge the processed real-time pressure value, judge whether the real-time pressure value has reached the set pressure value before the set time, and generate corresponding instructions according to the comparison and judgment result to control the inflation and deflation device 11. Here, the processor 131 may be a central processing unit or a microcontroller or the like.

The digital-to-analog converter 132 is electrically connected to the processor 131 and the pressure detection unit 12 . The digital-to-analog converter 132 is used for converting the real-time pressure value continuously obtained from the pressure detection unit 12 into an analog/digital signal, and sending the processed signal to the processor 131 for comparison and judgment.

The control unit 13 also includes a memory 133, the memory 133 is electrically connected to the processor 131, and the memory 133 is used to store the aforementioned obtained real-time pressure value, the set pressure value and the set time for the processor 131 when needed. Read alignment. Here, the memory 133 may be a temporary memory inside the processor 131 , an independent memory unit, a hard disk or other elements with data storage function, which may vary according to different design requirements, and the present invention is not limited thereto.

Please refer to FIG. 2 , which is a flow chart of the first embodiment of the inflation and pressure regulation method of the present invention. It should be noted that, although the inflation and deflation pressure regulating system 10 shown in FIG. 1 is used as an example to illustrate the inflation and deflation pressure regulating method of the present invention, the present invention is not limited thereto. As shown in FIG. 2 , the air inflation and pressure regulation method of the present invention includes steps S1 to S4. The individual steps of the method will be described in detail below:

Step S1: Execute the automatic detection inflation and deflation program, in which the real-time pressure value of the air mattress detected by the pressure detection unit 12 is continuously obtained through the control unit 13, and instructs the inflation and deflation device 10 to release the gas in any gas pipeline of the air mattress .

Firstly, the inflation and deflation air pressure regulation system of the present invention will automatically detect the inflation and deflation procedures for the air bed. Before implementing the first embodiment of the inflation and deflation method of the present invention, it is necessary to connect the air mattress and the inflation and deflation device 11 to form a closed gas passage. The pressure detection unit 12 arranged in the closed air passage will continuously detect the current pressure of the air mattress to obtain the real-time pressure value of the air mattress continuously and send it to the control unit 13 . The control unit 13 then continues to obtain the instant pressure value of the air mattress, and instructs the inflation and deflation device 10 to first release the gas in any gas pipeline of the air mattress; Take an air bed as an example, the control unit 13 will instruct the inflation and deflation device 10 to first discharge the gas in one of the two gas pipelines according to the setting, and only keep the inflation state in a single gas pipeline (for example, to deflate first The gas in the single-numbered airbags only retains the inflated state in the even-numbered airbags; and vice versa).

Here, please refer to FIG. 3 , which is a detailed flow chart of the automatic pressure detection procedure of the first embodiment of the inflation and discharge pressure regulation method of the present invention. As shown in FIG. 3 , the automatic pressure detection procedure of the inflation and discharge pressure regulation method of the present invention further includes steps S11 to S13 . The detailed steps of the automatic pressure detection program will be described in detail below:

Step S11: Inflate the two gas pipelines through the inflation and deflation device 11 .

After the air bed and the inflatable and deflated device 11 are communicated with each other, both gas pipelines of the air bed are inflated through the inflated and deflated device 11 .

Step S12: Judging whether each gas pipeline reaches a reference pressure value.

During the inflation process of the above-mentioned inflation and deflation device 11, the control unit 13 can continuously obtain the real-time pressure value of the air mattress through the pressure detection unit 12, so as to judge whether each gas pipeline of the air mattress has reached the reference pressure value. Here, the reference pressure value is a pressure comparison standard of the control unit 13 , which can also be preset by the control unit 13 , or set or adjusted by the user as required, and stored in the memory 133 . If the control unit 13 judges that the gas pipelines of the air mattress have reached the reference pressure value, then continue to step S13; otherwise, return to step S11, continue to inflate by the inflation and deflation device 11 and continue to detect the real-time pressure value.

Step S13: bleed the gas in any gas pipeline of the air mattress through the inflatable and deflated device 11 .

After the control unit 13 judges that the gas pipelines of the air mattress have reached the reference pressure value, the patient can lie on the air mattress to make the air mattress in a load-bearing state; then the control unit 13 can instruct the inflatable and deflated device 10 according to the setting The gas in one of the two gas pipelines is released first, and only the inflated state in the single gas pipeline is retained.

Step S2: The control unit 13 judges whether the immediate pressure value of the air mattress under load has reached the set pressure value before the set time.

Returning to FIG. 2 , next, the control unit 13 judges whether the instantaneous pressure value obtained by the air mattress has reached the set pressure value before the set time when the air mattress is inflated by a single gas pipeline. If the instant pressure value has reached the set pressure value before the set time, it means that the weight of the patient currently carried by the air mattress has exceeded a certain value, so continue to step S3; otherwise, it means that the patient currently carried by the air mattress has exceeded a certain value If the body weight is within the identifiable range, proceed to step S4.

Step S3: The control unit 13 determines the first inflation and deflation strategy of the air mattress.

When the control unit 13 judges that the immediate pressure value has reached the set pressure value before the set time, the control unit 13 determines the first inflation and deflation strategy of the air mattress, and instructs the inflation and deflation device 11 to perform corresponding inflation or deflation of the air mattress . In the present invention, the control unit 13 will pre-store a first parameter table in the memory 133. The first parameter table represents a plurality of different time intervals and the target treatment pressure values corresponding to each time interval. The relevant data such as body weight and corresponding pressure of the number of patients were obtained. In this embodiment, assuming that the aforementioned reference pressure value is 30mmHg and the set pressure value is 40mmHg, the set time can be selected as any time point within a time range, for example, the time range can be 45-120 seconds, 60-120 seconds seconds or other ranges, and the best setting time here is 90 seconds, but it is not limited to this embodiment. The first parameter table can be described as an example shown in Table 1 below:

Table 1

The aforementioned first inflation and deflation strategy is the time required for the control unit 13 to reach the set pressure according to the instant pressure value, corresponding to one of a plurality of different time intervals, and the difference between the target treatment pressure value and the instant pressure value corresponding to the time interval to inflate or deflate the air mattress.

Please refer to Table 1, for example, assuming that the control unit 13 judges that the real-time pressure value has reached the set pressure value (40mmHg) at 55 seconds, that is, the real-time pressure value is within the set time (taking the aforementioned optimal 90 seconds as an example) The set pressure value has been reached before, at this time, the control unit 13 can find out that the time interval corresponding to 55 seconds is 51-60 seconds according to the first parameter table, and the target treatment pressure value corresponding to the time interval is 41mmHg. Therefore, the control unit 13 can calculate the difference between the target treatment pressure value and the real-time pressure value (ie, the difference between the target treatment pressure value and the real-time pressure value + 1mmHg), and inflate the air mattress accordingly.

Through this design, when the control unit 13 judges that the immediate pressure value has reached the set pressure value before the set time, it can refer to the time interval of the first parameter table to find out the time point when the set pressure value is reached. At present, the target treatment pressure value corresponding to the air mattress is used to inflate or deflate the air mattress without waiting for the set time to arrive, which can effectively reduce the time for judging and processing.

Step S4: The control unit 13 determines the second inflation and deflation strategy of the air mattress.

When the control unit 13 judges that the immediate pressure value does not reach the set pressure value before the set time, the control unit 13 determines the second inflation and deflation strategy of the air mattress, and instructs the inflation and deflation device 11 to perform corresponding inflation or deflation of the air mattress . In the present invention, the control unit 13 will store a second parameter table in the memory 133 in advance, and the second parameter table represents a plurality of different comparison pressure differences and target treatment pressure values corresponding to each comparison pressure difference. Obtained based on a considerable number of patients after weight data statistics. In this embodiment, it is also assumed that the reference pressure value is 30mmHg, the set pressure value is 40mmHg, and the optimal setting time is 90 seconds. An example of the second parameter table can be shown in Table 2 below:

Table 2

The aforementioned second inflation and deflation strategy is that the control unit 13 obtains the pressure difference between the instant pressure value and the reference pressure value according to the instant pressure value reaching the set time, which corresponds to one of a plurality of different comparison pressure differences. The difference between the target treatment pressure value corresponding to the difference and the real-time pressure value is used to inflate or deflate the air mattress.

Please refer to Table 2. For example, assuming that the control unit 13 judges that the immediate pressure value (26mmHg) has not yet reached the set pressure value (40mmHg) when the set time (90 seconds) is reached, the control unit 13 can then use the second parameter The comparison pressure difference corresponding to the pressure difference between the instant pressure value and the reference pressure value (30mmHg) is found in the table, and the target treatment pressure value corresponding to the comparison pressure difference is 21mmHg. Therefore, the control unit 13 can calculate the difference between the target treatment pressure value and the real-time pressure value (ie, the difference between the target treatment pressure value and the real-time pressure value is −9 mmHg), and accordingly deflate the air mattress to reduce pressure.

Through this design, when the control unit 13 judges that the immediate pressure value has not reached the set pressure value before the set time, it can refer to the comparison pressure in the second parameter table according to the pressure difference between the instant pressure value and the reference pressure value at this time. Then find out the target therapeutic pressure value corresponding to the current air mattress to inflate or deflate the air mattress.

Please refer to Figure 4 and Figure 5 together. FIG. 4 is a system block diagram of the air bed system 1 of the present invention, and FIG. 5 is a schematic diagram of the pipeline connection state between the inflation and deflation device 11 and the air bed 14 of the air bed system of the present invention. As shown in FIG. 4 , the air mattress system 1 of the present invention includes an air mattress 14 and the aforementioned inflation and pressure regulating system, wherein the air mattress 14 is in gas communication with the inflation and deflation device 11 , and the pressure detection unit 12 is used to continuously detect the air mattress 14 The pressure inside is obtained to obtain the real-time pressure value to be sent to the control unit 13 for judgment and comparison.

As shown in Figure 5, in the air mattress system 1 of the present invention, the air mattress 14 includes a first gas pipeline A and a second gas pipeline B, and the first gas pipeline A includes a first inner bag A1 and a first outer bag A1. Bag A2, the second gas pipeline B includes a second inner bag B1 and a second outer bag B2, and the inflation and deflation device 11 can communicate with the first outer bag A2 and the second outer bag of the first gas pipeline A through two gas transmission tubes, respectively. The second outer bag B2 of the gas pipeline B. In the pipeline connection design inside the air mattress 14, the first outer bag A2 communicates with the second inner bag B1 through the first check valve C1, and the second outer bag B2 communicates with the first inner bag A1 through the second check valve C2 . It should be noted that in FIG. 5, in order to facilitate the description of the pipeline communication design between the first gas pipeline A and the second gas pipeline B, the first gas pipeline A only shows a single set of the first inner bag A1 and the first inner bag A1. The outer bag A2, and the second gas pipeline B only shows a single set of the second inner bag B1 and the second outer bag B2; but actually the first gas pipeline A may include multiple sets of the first inner bag A1 and the first outer bag The bag A2, and the second gas pipeline B may also include multiple sets of second inner bags B1 and second outer bags B2.

Please refer to FIG. 6 , which is a partial flow chart of the second embodiment of the inflation and pressure regulation method of the present invention, and the method can be applied to the air mattress system 1 of the present invention. As shown in Fig. 5 and Fig. 6, the difference from the method flow in Fig. 2 is that the method in Fig. 6 can also perform the inner bag gas replenishment in step S0 before performing the automatic detection of inflation and deflation procedures in step S1. program. In this embodiment, the first gas pipeline A and the second gas pipeline B of the air mattress 14 each include an independent inner bag and an outer bag. Therefore, during the inflation process, it is necessary to ensure that the first inner bag A1 at the bottom And the second inner bag B1 is inflated first, as the supporting base of the air bed 14 . Afterwards, by performing an operation similar to the aforementioned step S1, the first gas pipeline A and the second gas pipeline B are inflated in advance by the control unit 13 through the inflation and deflation device 11, so that the first gas pipeline A and the second gas pipeline B all reach the reference pressure value. Finally, for the first outer bag A2 located above the first inner bag A1 or the second outer bag B2 located above the second inner bag B1, the gas release operation as in the aforementioned step S13 is performed to inflate with a single gas pipeline Next, apply the method to perform the same inflation and pressure regulation function of the air mattress 14 .

The inner bag air replenishment procedure includes a first inner bag air replenishment procedure and a second inner bag air replenishment procedure. Before pre-inflating the first gas pipeline A and the second gas pipeline B to reach the reference pressure value, the inflation and deflation device 11 can inflate the first outer bag A2 and the second inner bag B1; because the first check valve C1 The setting makes the gas inflated into the second inner bag B1 not leak out, and ensures that after the second inner bag B1 and the first outer bag A2 are inflated to an inflation pressure value, the second inner bag B1 can continue to maintain the inflation pressure. In the state of the pressure value; then deflate the first outer bag A2 to complete the second inner bag air replenishment procedure.

Similarly, the inflation and deflation device 11 can inflate the second outer bag B2 and the first inner bag A1, and through the setting of the second check valve C2, the gas filled in the first inner bag A1 will not leak out, ensuring the first After the inner bag A1 and the second outer bag B2 are inflated to the inflation pressure value, the first inner bag A1 can continue to maintain the inflation pressure value; then the second outer bag B2 is deflated to complete the first inner bag Air program. Here, the inflation pressure value is also preset and stored by the control unit 13. In this embodiment, the inflation pressure value may be greater than the reference pressure value, but the present invention is not limited thereto.

Accordingly, through the design of the present invention, under the condition that each gas pipeline maintains a fixed volume of the outer bag, the operation of inflating and deflating the pressure of the air mattress can be performed, and the accuracy and efficiency of the inflation and deflation of the air mattress can be improved.

The above embodiments are only auxiliary descriptions in nature, and are not intended to limit the embodiments of the application or the application or use of these embodiments. Furthermore, while at least one exemplary embodiment has been presented in the foregoing description, it should be appreciated that a wide variety of variations are possible. It should also be appreciated that the embodiments described herein are not intended to limit the scope, use or configuration of the claimed applications in any way. Rather, the foregoing description will provide those skilled in the art with a convenient orientation for implementing one or more described embodiments. Furthermore, various changes can be made in the function and arrangement of elements without departing from the scope defined by the claims, which include known equivalents and all foreseeable equivalents at the time of filing this patent application.

Claims (15)

1. A gas-inflating and pressure-regulating system, applied to an air bed with at least two gas pipelines, the gas-inflating and pressure-regulating system comprising: an inflation and deflation device for inflating or deflation of said air mattress; A pressure detection unit, used to continuously detect the real-time pressure value of the air mattress; and A control unit, used for judging whether the real-time pressure value has reached a set value before a set time according to the real-time pressure value detected by the pressure detection unit under a load state of the air mattress pressure value; if yes, the control unit will control the inflation or deflation of the air mattress by the inflation device with a first inflation strategy; if not, the control unit will control the air mattress with a second inflation strategy The inflation and deflation device can inflate or deflate the air mattress. 2. The gas inflation and pressure regulation system according to claim 1, wherein, before the control unit makes a judgment, the gas inflation device inflates each gas pipeline so that each gas pipeline reaches a reference pressure value, The gas in any gas pipeline of the air mattress is pre-released through the inflation and deflation device. 3. The inflation and pressure regulating system according to claim 1, wherein the first inflation and deflation strategy is that the control unit corresponds to one of a plurality of different time intervals according to the time required to reach the set pressure, by The difference between a target treatment pressure value corresponding to the time interval and the instant pressure value is used to inflate or deflate the air mattress. 4. The inflation and pressure regulating system according to claim 2 or 3, wherein the second inflation and deflation strategy is that the control unit obtains the immediate pressure value according to the instant pressure value reaching the set time A pressure difference from the reference pressure value corresponds to one of a plurality of different comparison pressure differences, and the difference between a target treatment pressure value corresponding to the comparison pressure difference and the instant pressure value is used to control the The air mattress is inflated or deflated. 5 . The inflation and pressure regulating system according to claim 1 , wherein the inflation and deflation device further comprises a deflation unit, and the deflation unit is opened when the inflation and deflation device is in operation, so as to provide a heat dissipation function. 6 . 6. The air inflation and pressure regulation system according to claim 2, wherein the control unit includes a processor and a digital-to-analog converter, and the processor is used to determine whether the immediate pressure value is before the set time That is, the set pressure value has been reached; the digital-to-analog converter is electrically connected to the processor and the pressure detection unit, and the digital-to-analog converter is used to process the instant pressure obtained from the pressure detection unit value and passed to the processor. 7. The air inflation and pressure regulation system according to claim 6, wherein the control unit further comprises a memory, the memory is electrically connected to the processor, and the memory is used to store the reference pressure value, the The instant pressure value, the set pressure value and the set time. 8. The air inflation and pressure regulation system according to claim 1, wherein the set time can be selected as any time point within a time range. 9. A method for inflation and pressure regulation, applied to an air bed with at least two gas pipelines, said method comprising the following steps: Execute an automatic detection inflation and deflation program, wherein a control unit continuously obtains an instant pressure value of the air mattress detected by a pressure detection unit, and instructs an inflation and deflation device to release any gas pipeline of the air mattress the gas inside; judging by the control unit whether the immediate pressure value of the air bed under a load state has reached a set pressure value before a set time; if so, the control unit determines a first inflation and deflation strategy for the air mattress; and If not, the control unit determines a second inflation and deflation strategy for the air mattress. 10. The inflation and pressure regulating method according to claim 9, wherein in the step of instructing the inflation and deflation device to deflate the gas in any gas pipeline of the air mattress, the following steps are further included: Inflate the two gas pipelines through the inflation and deflation device; judging whether each gas pipeline reaches a reference pressure value; and If so, the gas in any gas pipeline of the air mattress is released through the inflation and deflation device. 11. The inflation and pressure regulating method according to claim 10, further comprising the following steps before the step of inflating the two gas pipelines through the inflation and deflation device: An inner bag gas replenishment procedure is performed on the two gas pipelines through the inflation and deflation device. 12. The inflation and deflation method according to any one of claims 9 to 11, wherein the first inflation and deflation strategy is that the control unit corresponds to a plurality of One of the different time intervals, the air mattress is inflated or deflated according to the difference between a target treatment pressure value corresponding to the time interval and an instant pressure value. 13. The inflation and deflation method according to claim 10 or 11, wherein the second inflation and deflation strategy is that the control unit obtains the instant pressure value according to the instant pressure value reaching the set time A pressure difference from the reference pressure value corresponds to one of a plurality of different comparison pressure differences, and the air mattress is adjusted by the difference between a target treatment pressure value corresponding to the comparison pressure difference and an immediate pressure value. Inflate or deflate. 14. An air bed system comprising: An air mattress includes a first gas pipeline and a second gas pipeline, the first gas pipeline includes a first inner bag and a first outer bag, and the second gas pipeline includes a second An inner bag and a second outer bag, the first outer bag communicates with the second inner bag through a first check valve, and the second outer bag communicates with the first inner bag through a second check valve sac; and The air inflation and pressure regulation system according to any one of claims 1 to 8, which is in gas communication with the air mattress, wherein the inflation and pressure regulation system pre-connects the first gas pipeline and the second The gas pipeline is inflated so that both the first gas pipeline and the second gas pipeline reach a reference pressure value. 15. The air mattress system according to claim 14, wherein before the inflation and pressure regulation system pre-inflates the first gas pipeline and the second gas pipeline to reach the reference pressure value, the The inflation-deflation air pressure regulating system first inflates the first outer bag and the second inner bag to an inflation pressure value, and then deflates the first outer bag to complete a second inner bag air replenishment procedure; then Inflate the second outer bag and the first inner bag to the inflation pressure value, and then deflate the second outer bag to complete a first inner bag inflating procedure.