CN212187474U - Domestic pelvic floor rehabilitation therapeutic instrument - Google Patents
Domestic pelvic floor rehabilitation therapeutic instrument Download PDFInfo
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- CN212187474U CN212187474U CN202020080218.3U CN202020080218U CN212187474U CN 212187474 U CN212187474 U CN 212187474U CN 202020080218 U CN202020080218 U CN 202020080218U CN 212187474 U CN212187474 U CN 212187474U
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Abstract
The utility model provides a pair of domestic pelvic floor rehabilitation therapeutic instrument, include: the treatment probe is used for detecting the electromyographic signals and outputting treatment pulse signals; the therapeutic instrument main body is connected with the therapeutic probe and used for processing the electromyographic signals and outputting therapeutic pulse signals, and the therapeutic instrument main body comprises a multiplexing interface; the treatment probe is connected with the multiplexing interface. The utility model discloses in, the treatment probe is gathered the flesh electrical signal of pelvic floor muscle, with flesh electrical signal input pelvic floor therapeutic instrument main part, pelvic floor therapeutic instrument main part is according to flesh electrical signal output treatment pulse signal, and transmits treatment probe passes to human epidermis through treatment probe, realizes muscle electricity stimulating therapy function, like this, through a treatment probe, can detect flesh electrical signal, also can export treatment pulse signal, in a treatment cycle, need not change the probe, and easy to operate has improved and has used experience.
Description
Technical Field
The utility model relates to a domestic therapeutic instrument field, in particular to domestic pelvic floor rehabilitation therapeutic instrument.
Background
The female pelvic floor dysfunction diseases mainly comprise pelvic organ prolapse, stress urinary incontinence, sexual dysfunction and the like. The pelvic floor muscles are generally evaluated clinically by pressure or surface myoelectricity, and treated by biofeedback training, muscle electrical stimulation or biofeedback electrical stimulation.
The existing therapeutic apparatus generally has two basic functions:
1. myoelectricity measurement function: the power state evaluation and feedback training of the pelvic floor muscles are realized;
2. muscle electrical stimulation function: stimulating muscles through pulse signals with different frequencies and pulse widths to help muscle cells grow;
the existing household pelvic floor rehabilitation therapeutic apparatus is generally provided with two probes, wherein one probe is used for realizing myoelectricity measurement, and the other probe is used for realizing muscle electrical stimulation so as to realize the two basic functions. In a single treatment cycle, the probe is not portable enough to be replaced, and a user needs to clean the two probes before and after use, so that the use feeling of the user is poor.
Thus, the prior art has yet to be improved and enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies of the prior art, the utility model aims at providing a domestic pelvic floor rehabilitation therapeutic instrument to when realizing pelvic floor treatment, under the condition of not changing the probe, can realize the electromyographic signal collection, can realize the muscle electricity stimulating function again.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a domestic pelvic floor rehabilitation therapeutic instrument, include:
the treatment probe is used for detecting the electromyographic signals and outputting treatment pulse signals;
the therapeutic instrument main body is connected with the therapeutic probe and used for processing the electromyographic signals and outputting therapeutic pulse signals, and the therapeutic instrument main body comprises a multiplexing interface;
the treatment probe is connected with the multiplexing interface.
The therapeutic instrument main part includes:
the relay is connected with the multiplexing interface and is used for switching the myoelectricity measuring function and the muscle electrical stimulation treatment function;
the myoelectricity measuring module is connected with the relay and is used for measuring the state of pelvic floor muscles;
the muscle electrical stimulation module is connected with the relay and is used for carrying out muscle electrical stimulation treatment;
and the main controller is connected with the measurement module, the muscle electrical stimulation module and the relay.
The domestic pelvic floor rehabilitation therapeutic instrument still includes:
the charger is connected with the multiplexing interface and is used for charging the therapeutic instrument main body;
the therapeutic instrument main part still includes:
and the power supply module is connected with the multiplexing interface and is connected with the main controller.
The myoelectricity measurement module includes:
the signal processing unit is connected with the first output end of the relay module and is used for amplifying and filtering the electromyographic signals detected by the treatment probe;
and the AD conversion unit is connected with the signal processing unit and used for converting the analog processing signal output by the signal processing unit into a digital processing signal, and the AD conversion unit is connected with the main controller.
The muscle electrical stimulation module includes:
the transformer driving unit is connected with the main controller and is used for primarily boosting the pulse signal output by the main controller;
the pulse type transformer is connected with the transformer driving unit and is used for boosting the first output signal output by the transformer driving unit to a second output signal;
and the photoelectric coupler is connected with the pulse type transformer and used for performing photoelectric isolation on the second output signal output by the pulse type transformer to obtain a treatment signal, and the output end of the photoelectric coupler is connected with the second output end of the relay.
The power module includes:
the charging chip is connected with the VCC end of the multiplexing interface;
a rechargeable battery is connected with the charging chip;
and the output end of the voltage division module is connected with the main controller.
The treatment probe comprises a first electrode plate and a second electrode plate;
the first electrode plate is connected with the first end of the multiplexing interface, and the second electrode plate is connected with the second end of the multiplexing interface.
The main controller is an STM32F103RC chip.
Compared with the prior art, the utility model provides a pair of domestic recovered therapeutic instrument of pelvic floor, domestic recovered therapeutic instrument of pelvic floor includes: the treatment probe is used for detecting the electromyographic signals and outputting treatment pulse signals; the therapeutic instrument main body is connected with the therapeutic probe and used for processing the electromyographic signals and outputting therapeutic pulse signals, and the therapeutic instrument main body comprises a multiplexing interface; the treatment probe is connected with the multiplexing interface. The utility model discloses in, treatment probe can gather the flesh electrical signal of pelvic floor muscle, with flesh electrical signal input pelvic floor therapeutic instrument main part, pelvic floor therapeutic instrument main part according to flesh electrical signal output treatment pulse signal, with treatment pulse signal transmission to treatment probe passes to human epidermis through treatment probe, realizes muscle electro-stimulation treatment function, like this, through a treatment probe, can detect flesh electrical signal, also can output treatment pulse signal, in a treatment cycle, need not change the probe, and easy to operate has improved use experience.
Drawings
FIG. 1 is a functional block diagram of the household pelvic floor rehabilitation therapy apparatus provided by the present invention;
FIG. 2 is a functional block diagram of another implementation manner of the household pelvic floor rehabilitation therapy apparatus provided by the present invention;
FIG. 3 is a schematic circuit block diagram of the household pelvic floor rehabilitation therapy apparatus provided by the present invention;
fig. 4 is a schematic view of the treatment probe provided by the present invention.
Detailed Description
The utility model provides a pair of domestic pelvic floor rehabilitation therapeutic instrument, domestic pelvic floor rehabilitation therapeutic instrument includes: a treatment probe 100 for detecting an electromyographic signal and outputting a treatment pulse signal; a therapeutic apparatus main body 200 connected to the therapeutic probe 100 for processing the electromyographic signals and outputting therapeutic pulse signals, wherein the therapeutic apparatus main body 200 includes a multiplexing interface 201; the treatment probe 100 is connected to the multiplexing interface 201. The utility model discloses in, treatment probe 100 can gather the flesh electrical signal of pelvic floor muscle, with flesh electrical signal input pelvic floor therapeutic instrument main part 200, pelvic floor therapeutic instrument main part 200 is according to flesh electrical signal output treatment pulse signal, with treatment pulse signal transmission arrive treatment probe 100 passes to human epidermis through treatment probe 100, realizes muscle electro photoluminescence treatment function, like this, through a treatment probe 100, can detect flesh electrical signal, also can export treatment pulse signal, in a treatment cycle, need not change the probe, and easy operation has improved use experience.
The present invention is described in more detail in order to facilitate the explanation of the technical idea, the technical problem solved, the technical features of the technical solution, and the technical effects brought by the present invention. The embodiments are explained below, but the scope of the present invention is not limited thereto. Further, the technical features of the embodiments described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, the present invention provides a household pelvic floor rehabilitation therapy apparatus, comprising: a treatment probe 100 for detecting an electromyographic signal and outputting a treatment pulse signal; a therapeutic apparatus main body 200 connected to the therapeutic probe 100 for processing the electromyographic signals and outputting therapeutic pulse signals, wherein the therapeutic apparatus main body 200 includes a multiplexing interface 201; the treatment probe 100 is connected to the multiplexing interface 201. The domestic pelvic floor rehabilitation therapeutic instrument still includes: a charger (not shown) connected with the multiplexing interface 201 and used for charging the therapeutic instrument main body 200.
In specific implementation, the multiplexing interface 201 is connected to the treatment probe 100; alternatively, the multiplexing interface 201 is connected to the charger. When the multiplexing interface 201 is connected with the treatment probe 100, the myoelectricity measurement function and the muscle electrical stimulation function are realized through the treatment probe 100 and the therapeutic apparatus body; when the multiplexing interface 201 is connected with the charger, the household pelvic floor rehabilitation therapeutic apparatus enters a charging state.
In the prior art, the charging interface is independent of the treatment probe 100, pelvic floor treatment can be performed in the device charging process, and the electrical safety risk exists. The embodiment of the utility model provides an in, through structural injecing, only one external multiplexing interface 201 that can insert, the structure is brief for domestic pelvic floor rehabilitation therapeutic instrument can't treat when charging, has completely cut off the electric safety problem that electric leakage, high pressure brought in physics.
In specific implementation, referring to fig. 2, the therapeutic apparatus main body 200 includes: a relay 202 connected with the multiplexing interface 201 and used for switching the myoelectricity measuring function and the muscle electrical stimulation therapy function; the myoelectricity measuring module 204 is connected with the relay 202 and is used for measuring the state of pelvic floor muscles; a muscle electrical stimulation module 203 connected with the relay 202 and used for carrying out muscle electrical stimulation treatment; and the main controller 205 is connected with the measurement module, the muscle electrical stimulation module 203 and the relay 202.
In specific implementation, the multiplexing interface 201 may be a Type-C interface, the multiplexing interface 201 may also be a common MINI-USB, Micre-USB, or DB-9 interface, and one multiplexing interface 201 is used to implement the myoelectric measurement, the muscle electrical stimulation function, and the charging function in a time division multiplexing manner; the multiplexing interface 201 is connected to the treatment probe 100, and the multiplexing interface 201 may also be connected to the charger.
In a specific implementation, the relay 202 may be NA5W-K, the first end D + of the multiplexing interface 201 is connected to the relay 202, the second end D-of the multiplexing interface 201 is connected to the relay 202, the relay 202 selects a connection channel between the first end D + and the second end D-and a rear end circuit, the myoelectric measurement module 204 is connected to the first output end a of the relay 202, and the muscle electrical stimulation module 203 is connected to the second output end B of the relay 202. The main controller 205 is connected to the input terminal C of the relay 202.
In specific implementation, when the treatment probe 100 collects an electromyographic signal, the relay 202 selects a first end D + and a second end D-to connect with the electromyographic measurement module 204, and the first end D + and the second end D-are disconnected with the muscle electrical stimulation module 203; the electromyographic signal is processed digitally by the electromyographic measurement module 204 and then input to the main controller 205, and the main controller 205 outputs a pulse signal to the muscle electrical stimulation module 203 to realize the muscle electrical stimulation function.
In particular implementation, referring to fig. 4, the treatment probe 100 includes a first electrode pad 101 and a second electrode pad; the first electrode plate is connected to a first end of the multiplexing port 201, and the second electrode plate is connected to a second end of the multiplexing port 201.
In a specific implementation, referring to fig. 3, the electromyography module 204 includes: a signal processing unit 2041 connected to the first output end of the relay 202 module and configured to amplify and filter the electromyographic signals detected by the therapy probe 100; an AD conversion unit 2042 connected to the signal processing unit 2041 for converting the analog processed signal output by the signal processing unit 2041 into a digital processed signal, the AD conversion unit 2042 being connected to the main controller 205. The signal processing unit 2041 amplifies the myoelectric weak signals (μ V level) to (mV level), and has a band-pass filtering function, and the main frequency band of the myoelectric signals is selected to be 20Hz to 350 Hz.
In specific implementation, the signal processing unit 2041 amplifies and filters the electromyographic signals detected by the treatment probe 100 to obtain analog processed signals, and inputs the analog processed signals to the AD conversion unit 2042, and the AD conversion unit 2042 samples the analog processed signals to obtain digital processed signals, and inputs the digital processed signals to the main controller 205. AD conversion unit 2042 connects the first IO pin IO-1 of main controller 205, main controller 205 is STM32F103RC chip, AD conversion unit 2042 can use ADS8320 chip to carry out signal sampling, and ADS8320 chip has 16bit high resolution. The main controller 205 reads the sampled values at 1000Hz using an interrupt mode and then calculates them by a programmed algorithm to obtain the muscle electrical signal.
In a specific implementation, the muscle electrical stimulation module 203 includes: a transformer driving unit 2033 connected to the main controller 205 and configured to preliminarily boost the pulse signal output from the main controller 205; a pulse type transformer 2032 connected to the transformer driving unit 2033 and configured to boost a first output signal output by the transformer driving unit 2033 to a high voltage signal; and a photoelectric coupler 2031 connected to the pulse transformer 2032 and configured to optically isolate the high-voltage signal output by the pulse transformer 2032 to obtain a treatment signal, wherein an output terminal of the photoelectric coupler 2031 is connected to a second output terminal of the relay 202 module.
In specific implementation, the main controller 205 is connected to the relay 202, the' input end C of the relay 202 is connected to the second IO pin IO-2 of the main controller, and the main controller 205 outputs a control signal to the relay 202 through the second IO pin IO-2. When the control signal is a low level signal, the first end D + and the second end D-are connected with the muscle electrical stimulation module 203; when the control signal is a high level signal, the first end D + and the second end D-of the first end are connected to the myoelectric measurement module 204.
In specific implementation, the muscle electrical stimulation module 203 is connected to the third IO pin IO-3 of the master controller, and specifically, the transformer driving unit 2033 is connected to the third IO pin IO-3 of the master controller. When the first end D + and the second end D-are connected to the muscle electrical stimulation module 203, the main controller 205 outputs a PWM pulse signal, the transformer driving unit 2033 performs a preliminary voltage boosting to 7.5V to obtain a first output signal, the first output signal is input to the pulse transformer 2032, the pulse transformer 2032 may boost the voltage pulse signal to a high voltage, for example, the pulse transformer 2032 boosts the voltage to 250V to obtain a high voltage signal, the high voltage signal passes through the photocoupler 2031 to obtain a treatment signal, an output end of the photocoupler 2031 is connected to a second output end of the relay 202, and the photocoupler 2031 may be a TLP160G chip.
In specific implementation, in order to realize the charging function, the therapeutic apparatus main body 200 further includes: and the power supply module is connected with the multiplexing interface 201 and is connected with the main controller 205. The power module includes: a charging chip 2061 connected to the VCC terminal of the multiplexing interface 201; a rechargeable battery 2062 connected to the charging chip 2061; and a voltage dividing module 2063 connected to the VCC terminal of the multiplexing interface 201, wherein an output terminal of the voltage dividing module 2063 is connected to the main controller 205. The voltage dividing module 2063 is connected to the fourth IO pin IO-4 of the master controller.
In specific implementation, the charging chip 2061 may be SGM4056, when the multiplexing interface 201 is connected to a charger, the VCC terminal of the multiplexing interface 201 is 5V, and outputs 3.3V through the voltage dividing module 2063, the fourth IO pin IO-4 of the main controller 205 detects a high level, the main controller 205 immediately stops the electromyographic signal detection or the muscle electrical stimulation treatment, and the charging chip 2061 charges the charging battery 2062; the charging chip 2061 is a battery charging management chip, the charging chip 2061 may be an SGM4056, and when the charging chip 2061 is connected to a 5V level, the charging chip 2062 is automatically charged.
In specific implementation, when the multiplexing interface 201 is connected to the therapy probe 100, the VCC terminal of the multiplexing interface 201 is at a low level of 0V, and after passing through the voltage dividing module 2063, the VCC terminal is at a low level of 0V, and when the fourth IO pin IO-4 of the main controller 205 detects a low level, the program enters the myoelectricity measurement mode or the muscle electrical stimulation mode.
When in use, the treatment probe 100 is connected with the multiplexing interface 201, the treatment probe 100 is placed in a body, and then the myoelectricity measurement function or the muscle electricity stimulation function can be selected on software. By selecting different functions on software, the second IO pin IO-2 of the main controller 205 outputs different control signals to the input end C of the relay 202, for example, when the myoelectricity measurement function is selected, the control signal output by the second IO pin IO-2 of the main controller 205 is a high level signal, and when the muscle electrical stimulation function is selected, the control signal output by the second IO pin IO-2 of the main controller 205 is a low level signal.
To sum up, the utility model provides a pair of domestic pelvic floor rehabilitation therapeutic instrument, domestic pelvic floor rehabilitation therapeutic instrument includes: a treatment probe 100 for detecting an electromyographic signal and outputting a treatment pulse signal; a therapeutic apparatus main body 200 connected to the therapeutic probe 100 for processing the electromyographic signals and outputting therapeutic pulse signals, wherein the therapeutic apparatus main body 200 includes a multiplexing interface 201; the treatment probe 100 is connected to the multiplexing interface 201. The utility model discloses in, treatment probe 100 can gather the flesh electrical signal of pelvic floor muscle, with flesh electrical signal input pelvic floor therapeutic instrument main part 200, pelvic floor therapeutic instrument main part 200 is according to flesh electrical signal output treatment pulse signal, with treatment pulse signal transmission arrive treatment probe 100 passes to human epidermis through treatment probe 100, realizes muscle electro photoluminescence treatment function, like this, through a treatment probe 100, can detect flesh electrical signal, also can export treatment pulse signal, in a treatment cycle, need not change the probe, and easy operation has improved use experience.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (6)
1. A domestic pelvic floor rehabilitation apparatus, characterized in that, domestic pelvic floor rehabilitation apparatus includes:
the treatment probe is used for detecting the electromyographic signals and outputting treatment pulse signals;
the therapeutic instrument main body is connected with the therapeutic probe and used for processing the electromyographic signals and outputting therapeutic pulse signals, and the therapeutic instrument main body comprises a multiplexing interface;
the treatment probe is connected with the multiplexing interface;
the charger is connected with the multiplexing interface and is used for charging the therapeutic instrument main body;
the therapeutic instrument main part still includes:
the relay is connected with the multiplexing interface and is used for switching the myoelectricity measuring function and the muscle electrical stimulation treatment function;
the myoelectricity measuring module is connected with the relay and is used for measuring the state of pelvic floor muscles;
the muscle electrical stimulation module is connected with the relay and is used for carrying out muscle electrical stimulation treatment;
the main controller is connected with the myoelectricity measuring module, the muscle electrical stimulation module and the relay;
and the power supply module is connected with the multiplexing interface and is connected with the main controller.
2. The home pelvic floor rehabilitation apparatus according to claim 1, wherein the electromyography module comprises:
the signal processing unit is connected with the first output end of the relay module and is used for amplifying and filtering the electromyographic signals detected by the treatment probe;
and the AD conversion unit is connected with the signal processing unit and used for converting the analog processing signal output by the signal processing unit into a digital processing signal, and the AD conversion unit is connected with the main controller.
3. The home pelvic floor rehabilitation apparatus of claim 1, wherein the muscle electrical stimulation module comprises:
the transformer driving unit is connected with the main controller and is used for primarily boosting the pulse signal output by the main controller;
the pulse type transformer is connected with the transformer driving unit and is used for boosting the first output signal output by the transformer driving unit to a second output signal;
and the photoelectric coupler is connected with the pulse type transformer and used for performing photoelectric isolation on the second output signal output by the pulse type transformer to obtain a treatment signal, and the output end of the photoelectric coupler is connected with the second output end of the relay.
4. The home pelvic floor rehabilitation apparatus of claim 1, wherein the power module comprises:
the charging chip is connected with the VCC end of the multiplexing interface;
a rechargeable battery is connected with the charging chip;
and the output end of the voltage division module is connected with the main controller.
5. The home pelvic floor rehabilitation apparatus of claim 1, wherein the treatment probe comprises a first electrode pad and a second electrode pad;
the first electrode plate is connected with the first end of the multiplexing interface, and the second electrode plate is connected with the second end of the multiplexing interface.
6. The domestic pelvic floor rehabilitation apparatus of claim 1, wherein the main controller is an STM32F103RC chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020080218.3U CN212187474U (en) | 2020-01-14 | 2020-01-14 | Domestic pelvic floor rehabilitation therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020080218.3U CN212187474U (en) | 2020-01-14 | 2020-01-14 | Domestic pelvic floor rehabilitation therapeutic instrument |
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| Publication Number | Publication Date |
|---|---|
| CN212187474U true CN212187474U (en) | 2020-12-22 |
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|---|---|---|---|
| CN202020080218.3U Active CN212187474U (en) | 2020-01-14 | 2020-01-14 | Domestic pelvic floor rehabilitation therapeutic instrument |
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| CN (1) | CN212187474U (en) |
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- 2020-01-14 CN CN202020080218.3U patent/CN212187474U/en active Active
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