CN115770354A

CN115770354A - Electrical stimulation method and device for hemorrhoid prevention and electronic equipment

Info

Publication number: CN115770354A
Application number: CN202211488161.0A
Authority: CN
Inventors: 郝锐将; 何熲; 高军晖
Original assignee: Shanghai Nuanhenao Science And Technology Co ltd
Current assignee: Shanghai Nuanhenao Science And Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-10

Abstract

The invention relates to the technical field of hemorrhoid prevention, in particular to an electrical stimulation method, an electrical stimulation device and electronic equipment for hemorrhoid prevention, wherein the electrical stimulation method comprises the following steps: collecting perianal resistance signals in real time through an electrode patch, and monitoring the resistance signals in real time; when the resistance signal is within a preset resistance signal threshold range, acquiring a pressure signal generated by a user, and when the pressure signal meets a pressure trigger threshold, timing the pressure signal; and when the timing duration of the pressure signal reaches a first preset duration, outputting an electric stimulation signal with a second preset duration and preset current intensity to stimulate the user. The invention utilizes the pressure signal and the duration time of the pressure signal to start the electrical stimulator from the main, so that the stimulation mode is automatic, the use is convenient, the application scene is enlarged, the discomfort of a user is reduced, and meanwhile, the resistance signal detection is added at the stimulation end to prevent the electrode slice from dropping or the current mutation caused by the resistance change and the like.

Description

Electrical stimulation method and device for hemorrhoid prevention and electronic equipment

Technical Field

The invention relates to the technical field of hemorrhoid prevention, in particular to an electrical stimulation method and device for hemorrhoid prevention and an electronic device.

Background

The existing neuromuscular stimulator includes invasive stimulation devices and non-invasive stimulation devices, but the existing invasive stimulation devices are generally rod-shaped structures, and a control circuit is separated from a rod shell, and the electrodes are counter electrodes or finger-shaped electrodes. The invasive stimulator is inserted into and pulled out of the anus, the electric stimulation intensity can be adjusted, the mechanical vibration stimulation is added, the invasive stimulator can be used repeatedly, strict cleaning and disinfection are required, and the invasive stimulator has the defects of discomfort for a user, limited use scenes in medical places and private places, higher sanitary requirements and the like.

The existing non-invasive stimulation equipment mainly comprises an electrode patch type structure and a cushion structure, but the patch type electrode plate may fall off or the resistance change occurs at the joint part due to factors such as sweating and the like, so that the electrode plate falls off or the resistance change causes current mutation and the like; the non-invasive stimulation device of the cushion structure is a method for utilizing a device for controlling the strength of the pelvic floor muscles, and comprises the following steps: the stimulation device is independently applied to generating low-frequency pulses in the time of ramp-up (Ru), realizes neuromuscular stimulation in a mode of keeping (Ht) time and ramp-down (Rd) time, needs an active switch and access equipment in a stimulation mode, needs a user to manually start and set stimulation intensity in a plurality of scenes, greatly reduces the use scenes and the use frequency of the electric stimulation instrument, and cannot play a role in design of preventing hemorrhoids.

Disclosure of Invention

The invention provides an electrical stimulation method, an electrical stimulation device and electronic equipment for hemorrhoid prevention, which can be used conveniently, expand application scenes, reduce discomfort of users and greatly reduce the use scenes and the use frequency of an electrical stimulation instrument.

The embodiment of the specification provides an electric stimulation method for hemorrhoid prevention, which comprises the following steps:

collecting perianal resistance signals in real time through an electrode patch, and monitoring the resistance signals in real time;

when the resistance signal is within a preset resistance signal threshold range, acquiring a pressure signal generated by a user, and when the pressure signal meets a pressure trigger threshold, starting timing on the pressure signal;

and when the timing duration of the pressure signal reaches a first preset duration, outputting an electric stimulation signal with a second preset duration and preset current intensity to stimulate the user.

Preferably, the method further comprises:

and when the resistance signal is not in the range of the preset resistance signal threshold value, stopping the output of the electrical stimulation signal.

Preferably, the collecting the pressure signal generated by the user comprises:

and acquiring a pressure signal generated when the user uses the hemorrhoid prevention electric stimulator by using the piezoresistor.

Preferably, the pressure signal is provided with a fluctuation range, and before the pressure signal is timed when the pressure signal meets a pressure trigger threshold, the method includes:

setting a pressure trigger threshold based on the user's weight;

and changing the upper reference voltage and the lower reference voltage of the Schmitt trigger based on the change of the pressure signal to increase the fluctuation range of the pressure signal.

Preferably, the outputting the electrical stimulation signal with the second preset duration and the preset current intensity to stimulate the user includes:

the hemorrhoid prevention electrical stimulator generates an electrical stimulation signal by pulse modulation according to a preset stimulation waveform and rhythm;

and the hemorrhoid prevention electrical stimulation instrument outputs the electrical stimulation signal with second preset time length and preset current intensity to stimulate the user.

Preferably, the method further comprises:

and adjusting the preset current intensity by adjusting a current button.

Embodiments of the present specification also provide an electrical stimulation device for hemorrhoid prevention, including:

when the resistance signal is within a preset resistance signal threshold range, acquiring a pressure signal generated by a user, and when the pressure signal meets a pressure trigger threshold, timing the pressure signal;

Preferably, the apparatus further comprises:

An electronic device, wherein the electronic device comprises:

a processor and a memory storing computer executable instructions that, when executed, cause the processor to perform the method of any of the above.

A computer-readable storage medium, wherein the computer-readable storage medium stores one or more instructions that, when executed by a processor, implement the method of any of the above.

The invention utilizes the pressure signal and the duration time of the pressure signal to start the electrical stimulator from the main, so that the stimulation mode is automatic, the use is convenient, the application scene is enlarged, the discomfort of a user is reduced, and meanwhile, the resistance signal detection is added at the stimulation end to prevent the electrode slice from dropping or the current mutation caused by the resistance change and the like.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a block diagram of a hardware structure of an electrical stimulation mobile terminal for hemorrhoid prevention according to an embodiment of the present invention;

FIG. 2 is a schematic diagram illustrating the principle of an electrical stimulation method for hemorrhoid prevention according to the embodiments of the present disclosure;

FIG. 3 is a flow chart of an electrical stimulation method for hemorrhoid prevention provided by embodiments of the present disclosure;

FIG. 4 is a schematic structural diagram of an electrical stimulation device for hemorrhoid prevention according to an embodiment of the present disclosure;

FIG. 5 is a block diagram of an electrical stimulator for hemorrhoid prevention according to embodiments of the present disclosure;

fig. 6 is a functional module structure diagram of an electrical stimulation instrument for hemorrhoid prevention provided in an embodiment of the present specification.

Detailed Description

Exemplary embodiments of the present invention will now be described more fully with reference to the accompanying drawings. The exemplary embodiments, however, may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept to those skilled in the art. The same reference numerals denote the same or similar elements, components, or parts in the drawings, and thus their repetitive description will be omitted.

Features, structures, characteristics or other details described in a particular embodiment may not be excluded from being combined in a suitable manner in one or more other embodiments, while still complying with the technical idea of the invention.

The described features, structures, characteristics, or other details of the present invention are provided to enable those skilled in the art to fully understand the embodiments in the present specification. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific features, structures, characteristics, or other details.

The diagrams depicted in the figures are exemplary only, and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order depicted. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.

The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.

The term "and/or" and/or "includes all combinations of any one or more of the associated listed items.

The method provided by the embodiment of the application can be executed in a mobile terminal, a computer terminal, a server or a similar operation device. Taking the example of the operation on a mobile terminal, fig. 1 is a hardware structure block diagram of an electrical stimulation mobile terminal for hemorrhoid prevention. As shown in fig. 1, the mobile terminal may include one or more (only one shown in fig. 1) processors 102 (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data, and optionally may also include a transmission device 106 for communication functions and an input-output device 108. It will be understood by those skilled in the art that the structure shown in fig. 1 is only an illustration, and does not limit the structure of the mobile terminal. For example, the mobile terminal may also include more or fewer components than shown in FIG. 1, or have a different configuration than shown in FIG. 1.

The memory 104 may be used for storing a computer program, for example, a software program and a module of application software, such as a computer program corresponding to the page layout method in the embodiment of the present invention, and the processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, so as to implement the method described above. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include memory located remotely from the processor 102, which may be connected to the mobile terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The transmission device 106 is used to receive or transmit data via a network. Specific examples of the network described above may include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a Network adapter (NIC), which can be connected to other Network devices through a base station so as to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.

Referring to fig. 2, a schematic diagram of an electrical stimulation method for hemorrhoid prevention provided in an embodiment of the present disclosure includes:

s201: collecting perianal resistance signals in real time through an electrode patch, and monitoring the resistance signals in real time;

in a preferred embodiment of the invention, the electrode patch is of a multilayer structure, the substrate of the electrode patch comprises a layer of flexible electrode patch embedded with a piezoresistor, the upper layer of the electrode patch is a replaceable gel electrode patch and is used for being attached to the surface tissue of a human body, namely, the perianal region for collecting resistance signals, and the perianal region is attached to the electrode patch, so that the electrode patch can be used conveniently, the application scene can be expanded, and the discomfort of a user can be reduced; after the electrode patch is correctly attached, the acquired resistance signals are monitored in real time, so that the phenomenon that the resistance changes at the attachment part to cause current mutation and the like due to the falling of the electrode patch or sweating and other factors is avoided, and the safety guarantee for a user is improved.

S202: when the resistance signal is within a preset resistance signal threshold range, acquiring a pressure signal generated by a user, and when the pressure signal meets a pressure trigger threshold, timing the pressure signal;

further, the collecting a pressure signal generated by a user comprises:

and acquiring a pressure signal generated when the user uses the hemorrhoid prevention electrical stimulator by using a piezoresistor.

S203: and when the timing duration of the pressure signal reaches a first preset duration, outputting an electrical stimulation signal with a second preset duration and preset current intensity to stimulate the user.

Further, the outputting an electrical stimulation signal with a second preset duration and a preset current intensity to stimulate the user includes:

the hemorrhoid prevention electrical stimulation instrument generates a preset stimulation waveform and rhythm through pulse modulation to generate an electrical stimulation signal;

and the electrical stimulation signal with second preset time length and preset current intensity is output by the electrical stimulation instrument for preventing the haemorrhoids to stimulate the user.

In the preferred embodiment of the present invention, when the resistance signal monitoring is within a normal telecommunication signal range, the pressure-sensitive resistor is used to collect the pressure signal generated when the user uses the hemorrhoid prevention electro-stimulation device, and when the pressure signal meets the pressure triggering threshold, the timing of the pressure signal is started. When the timing duration of the pressure signal reaches the first preset duration, the hemorrhoid prevention electrical stimulation instrument generates a preset stimulation waveform and rhythm through pulse modulation, generates an electrical stimulation signal, and outputs an electrical stimulation signal with a second preset duration and preset current intensity to stimulate a user, for example, the first preset duration can be set to 45 minutes, the second preset duration can be set to 5 minutes, when the timing duration of the pressure signal reaches 45 minutes, the electrical stimulation signal with 5 minutes of preset current intensity is output to stimulate the user, and the setting of the preset current intensity is ensured to be within a current range safe for a human body. The pressure signal is monitored in real time in the mode, resistance signal change monitoring is considered, meanwhile, the duration time of the pressure signal and the duration time of the pressure signal come from the main starting to enable the stimulation mode to be automatic, the process of manual operation and manual stimulation intensity setting is reduced, the use scene and the use frequency of the electric stimulation instrument are reduced, and the effect of well preventing haemorrhoids is achieved.

Further, still include:

In a preferred embodiment of the invention, when the resistance signal is not in the preset resistance signal threshold range, it is indicated that the change of the resistance within a certain time exceeds the safety threshold, which may cause a certain influence on the human body, therefore, when the resistance signal is monitored not in the preset resistance signal threshold range, the output of the electrical stimulation signal may be automatically stopped, thereby ensuring the safety of the human body, meanwhile, after the use of the user is finished, the electrical stimulation instrument for hemorrhoid prevention may be automatically closed because the resistance signal is not in the preset resistance signal threshold range due to the separation of the electrode patch, thereby avoiding the manual operation of closing the instrument, and saving the electric energy.

Further, the pressure signal is provided with a fluctuation range, and before timing of the pressure signal is started when the pressure signal satisfies a pressure trigger threshold, the method comprises the following steps:

setting a pressure trigger threshold based on the user's weight;

In a preferred embodiment of the present invention, the initial pressure trigger threshold is determined according to the pressure signal collected by the electrical stimulation apparatus for hemorrhoid prevention when the user uses the apparatus for hemorrhoid prevention for the first time, and when the user continues to use the electrical stimulation apparatus for hemorrhoid prevention for the subsequent time, the upper and lower reference voltages of the schmitt trigger are automatically changed according to the change of the collected resistance signal, so as to increase the fluctuation range of the pressure signal, and prevent the recording time from being affected by the small-amplitude pressure change caused by the posture change of the user.

Further, still include:

and adjusting the preset current intensity by adjusting a current button.

In the preferred embodiment of the present invention, the initial stimulation current is the lowest level to prevent the pain from being pricked, and the user can adjust the current by adjusting the current button to prevent the pain from being pricked. And under the condition that the resistance monitoring is normal, the current magnitude set by the user is always kept for stimulation, after the stimulation is finished, the pressure timing is restarted, and the circulation is performed, so that the muscle group of the levator ani of the user is stimulated, the effect of levator ani movement is achieved, and hemorrhoids are prevented.

In a preferred embodiment of the invention, the flexible piezoresistor is applied, the flexible piezoresistor is combined with the electrical stimulation output end patch, the pressure signal of the piezoresistor is used for monitoring the pressure state of a user, the Schmitt trigger is used for recording a signal and the timer of a MCU (micro control unit) is used for triggering electrical stimulation when the pressure time is accumulated to the set time through the change of the resistance value and the setting of a threshold value, so as to stimulate the muscle group of the levator ani of the user, thereby achieving the effect of promoting the movement of the levator ani and preventing hemorrhoids.

Referring to fig. 3, which is a flowchart of an electrical stimulation method for hemorrhoid prevention provided in an embodiment of the present specification, the electrical stimulation apparatus for hemorrhoid prevention is started and an electrode patch is attached to the periphery of the anus, and after the electrical stimulation apparatus is correctly attached, a resistance detection signal is normal; then, in the using situation, namely when the user sits down, the pressure signal is detected to be normal, and the accumulative timing is started; when the accumulated pressure signal timing reaches a set time (default is 45 minutes), and the resistance detection signal is normal, the electric stimulation instrument for preventing the hemorrhoids can generate and output a group of electric stimulation signals with set intensity for 5-10 minutes to stimulate the muscle group of the anus lifting muscle of the user, so that the effect of the anus lifting movement is achieved, and the hemorrhoids are prevented.

Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.

Fig. 4 is a schematic structural diagram of an electrical stimulation device for hemorrhoid prevention provided in an embodiment of the present specification, including:

the resistance signal monitoring module 301 is used for acquiring perianal resistance signals in real time through the electrode patches and monitoring the resistance signals in real time;

the pressure signal acquisition module 302 is configured to acquire a pressure signal generated by a user when the resistance signal is within a preset resistance signal threshold range, and start timing on the pressure signal when the pressure signal meets a pressure trigger threshold;

and the electrical stimulation signal output module 303 is configured to output an electrical stimulation signal with a second preset time length and a preset current intensity to stimulate the user when the timing time length of the pressure signal reaches a first preset time length.

Further, the apparatus further comprises:

and the signal output stopping module is used for stopping the output of the electrical stimulation signal when the resistance signal is not in the range of the preset resistance signal threshold value.

Further, the pressure signal acquisition module 302 includes:

setting a pressure trigger threshold based on the user's weight;

Further, the outputting of the electrical stimulation signal with the second preset duration and the preset current intensity by the electrical stimulation signal output module 303 to stimulate the user includes:

the electrical stimulation signal output unit is used for generating an electrical stimulation signal by the hemorrhoid prevention electrical stimulation instrument through pulse modulation and generating a preset stimulation waveform and rhythm;

and the stimulation unit is used for outputting the electric stimulation signal with second preset time length and preset current intensity to stimulate the user by the hemorrhoid prevention electric stimulation instrument.

Further, the apparatus further comprises:

and the current adjusting module is used for adjusting the preset current intensity by adjusting the current button.

The functions of the apparatus in the embodiment of the present invention have been described in the above method embodiments, so that reference may be made to the related descriptions in the foregoing embodiments for details that are not described in the present embodiment, and further details are not described herein.

Referring to fig. 5, a structural diagram of an electrical stimulation apparatus for hemorrhoid prevention according to an embodiment of the present disclosure is provided, where the electrical stimulation apparatus for hemorrhoid prevention includes: the switch 1 is used for manually turning on or off the hemorrhoid prevention electrical stimulation instrument; the working state indicator lamp 2 is used for monitoring the working state of the electrical stimulation instrument for preventing haemorrhoids through the working state indicator lamp 2; the current adjusting button 3 is increased, and the current adjusting button 4 is decreased, so that the current intensity can be manually adjusted to achieve the purpose of preventing stabbing pain; the power supply state indicator lamp 5 can display the power supply state and charge the hemorrhoid prevention electric stimulator with insufficient electric quantity in time; the pressure threshold adjusting knob 6 is convenient for manually adjusting the pressure triggering threshold, so that the pressure triggering threshold is more suitable for the user; electrode slice 8, through electrode wire connection on haemorrhoids prevention electro photoluminescence appearance, through the electrode slice laminating at user perianal, realize pressure signal acquisition and resistance signal collection, the automatic output electro photoluminescence signal stimulation user of being convenient for to reach the utility of carrying the anus motion and prevent haemorrhoids.

Referring to fig. 6, a functional module structure diagram of an electrical stimulation apparatus for hemorrhoid prevention provided in an embodiment of the present disclosure includes a power module 01 for providing power support and ensuring normal use of the electrical stimulation apparatus for hemorrhoid prevention, a main control module 02 for analyzing and processing an electrical stimulation signal detected by a signal detection module 07, a resistance signal detected by a resistance detection module 03, and a pressure signal of a pressure detection module 04 in real time, and controlling a stimulation signal generation module 05 to send an electrical stimulation signal according to a processing result, wherein the electrical stimulation signal is output by a stimulation signal output module 06 to stimulate pelvic floor muscles of a user to lift anal muscle groups, and meanwhile, the electrical stimulation signal is fed back to the resistance detection module 03 and the pressure detection module 04, and the resistance detection module 03 and the pressure detection module 04 perform corresponding pressure trigger threshold value and/or preset resistance signal threshold value range adjustment and the like according to the collected resistance signal and the pressure signal in combination with the electrical stimulation signal, and realize automatic detection and automatic stimulation of the pressure signal and the resistance signal through setting of the modules, so as to achieve the effect of lifting anal movement and preventing hemorrhoid, and having a better prevention effect.

Embodiments of the present invention also provide a storage medium having a computer program stored therein, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.

Alternatively, in the present embodiment, the storage medium may be configured to store a computer program for executing the steps of:

further, the collecting a pressure signal generated by a user comprises:

S203: and when the timing duration of the pressure signal reaches a first preset duration, outputting an electric stimulation signal with a second preset duration and preset current intensity to stimulate the user.

Optionally, in this embodiment, the storage medium may include, but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.

Embodiments of the present invention also provide an electronic device comprising a memory having a computer program stored therein and a processor arranged to run the computer program to perform the steps of any of the above method embodiments.

Further, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.

Further, in this embodiment, the processor may be configured to execute the following steps by a computer program:

further, the collecting a pressure signal generated by a user comprises:

Further, for specific examples in this embodiment, reference may be made to the examples described in the above embodiments and optional implementation manners, and details of this embodiment are not described herein again.

It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical stimulation control method for hemorrhoid prevention, comprising:

2. The electrical stimulation control method for hemorrhoid prevention according to claim 1, further comprising:

3. The electrical stimulation control method for hemorrhoid prevention according to claim 1, wherein the collecting of the pressure signal generated by the user comprises:

4. The electrical stimulation control method for hemorrhoid prevention of claim 1 wherein said pressure signal is provided with a fluctuation range, comprising, before starting timing said pressure signal when said pressure signal satisfies a pressure trigger threshold:

setting a pressure trigger threshold based on the user's weight;

changing upper and lower reference voltages of a Schmitt trigger based on a change in the pressure signal increases the fluctuation range of the pressure signal.

5. The electrical stimulation control method for hemorrhoid prevention according to claim 1, wherein said outputting an electrical stimulation signal of a second preset duration and preset current intensity to stimulate said user comprises:

6. The electrical stimulation control method for hemorrhoid prevention according to claim 1, further comprising:

and adjusting the preset current intensity by adjusting a current button.

7. An electrical stimulation control device for hemorrhoid prevention, comprising:

and when the timing duration of the pressure signal reaches a first preset duration, outputting an electrical stimulation signal with a second preset duration and preset current intensity to stimulate the user.

8. The electrical stimulation control device for hemorrhoid prevention of claim 7, further comprising:

9. An electronic device, wherein the electronic device comprises:

a processor and a memory storing computer-executable instructions that, when executed, cause the processor to perform the method of any of claims 1-6.

10. A computer-readable storage medium, wherein the computer-readable storage medium stores one or more instructions that, when executed by a processor, implement the method of any of claims 1-6.