CN110251361A - A kind of rehabilitation treatment bed - Google Patents
A kind of rehabilitation treatment bed Download PDFInfo
- Publication number
- CN110251361A CN110251361A CN201910543847.7A CN201910543847A CN110251361A CN 110251361 A CN110251361 A CN 110251361A CN 201910543847 A CN201910543847 A CN 201910543847A CN 110251361 A CN110251361 A CN 110251361A
- Authority
- CN
- China
- Prior art keywords
- module
- electrocardiosignal
- vibration
- connect
- control module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/001—Apparatus for applying movements to the whole body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
- A61H23/0218—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with alternating magnetic fields producing a translating or oscillating movement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0165—Damping, vibration related features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2230/00—Measuring physical parameters of the user
- A61H2230/08—Other bio-electrical signals
- A61H2230/085—Other bio-electrical signals used as a control parameter for the apparatus
Abstract
The invention discloses a kind of rehabilitation treatment beds, pass through pedestal, vibrator, oscillating plate realizes vibration, so as to drive bed body to vibrate, rehabilitation is carried out to patient, by the way that the resilient support assemblies connecting with pedestal and oscillating plate are arranged, buffer function can be played to vibration, reduce vibration bring impact sense, by the way that ECG's data compression module is arranged, MCU control module, data transmission module and control module, the ecg information of patient is detected, processing and transmission, control module is set to can receive the electrocardiosignal easily identified, to be made adjustment according to the actual conditions of patient to the vibration frequency and Oscillation Amplitude of vibrator, ensure patient safety, obtain optimal rehabilitation therapeutic effect.
Description
Technical field
The present invention relates to electrocardiosignal technical fields, particularly relate to a kind of rehabilitation treatment bed.
Background technique
Rehabilitation treatment bed can be used for postoperative, the elderly, the limbs the wounded carries out rehabilitation exercise treatment, traditional rehabilitation
Bed vibratory impulse is larger, and the noise of generation is larger, is not suitable for the elderly and persistently uses, and for this problem, Chinese patent is disclosed
Number CN204723374U proposes a kind of vibration device and Massage sofa, massage bed using the device, utilizes loudspeaker horn
Working principle realize vibration, structure is simple, at low cost, noise is small, but its vibration frequency and amplitude intelligently manually adjust
Section, cannot automatically adjust, and in actual use according to the actual use situation of patient, since patient does not often have profession
Medical knowledge, it is also difficult to differentiate which kind of frequency and amplitude is more suitable for oneself physical condition, to the use band of rehabilitation treatment bed
Big inconvenience is carried out.
Summary of the invention
In view of this, the reality it is an object of the invention to propose a kind of rehabilitation treatment bed, when can be used according to patient
Physical condition automatically adjusts vibration frequency and amplitude.
Based on a kind of above-mentioned purpose rehabilitation treatment bed provided by the invention, comprising:
Vibration device, vibration device include pedestal and oscillating plate, and vibrator, vibrator are equipped between pedestal and oscillating plate
It is connected with control module, pedestal and oscillating plate are also connected with resilient support assemblies；
Bed body is mounted on vibration device, is connect with oscillating plate；
Electrocardiosignal controller, electrocardiosignal controller include,
ECG's data compression module；
MCU control module is electrically connected with ECG's data compression module, receives the analog quantity of ECG's data compression module transfer
Signal；
Data transmission module is electrically connected with MCU control module, and the digital quantity signal after MCU control module is converted is sent
To the control module of vibration device；
Electrocardiosignal controller is acquired the electrocardiosignal of patient, and the control mould of vibration device is sent to after processing
Block, to adjust the vibration frequency and amplitude of vibrator.
Preferably, vibrator includes:
Magnetic circuit component is fixedly mounted on the base；
Voice coil assemblies are mounted on oscillating plate lower part, and are suspended in the magnetic gap of magnetic circuit component and provide with control module
Sine wave signal is vibrated up and down relative to magnetic circuit component under the action of electromagnetic force, drives vibration panel vibration.
Preferably, ECG's data compression module includes:
Ecg signal acquiring module, including RA electrode probe, LA electrode probe and PL electrode probe；
Preamplifier is connect with ecg signal acquiring module, by the collected electrocardiosignal of ecg signal acquiring module
Amplify processing；
Filter module is connect with preamplifier, and the amplified electrocardiosignal of preamplifier is filtered；
Main transport and placing device, connect with filter module, and the electrocardiosignal after filter module is filtered amplifies processing；
Voltage is lifted circuit, connect with main transport and placing device, by treated the electrocardiosignal progress voltage lift of main transport and placing device method
It rises.
Preferably, preamplifier includes AD620 amplification chip, and+IN pin is connected to LA electrode probe ,-IN pin
It is connected to RA electrode probe ,-RG and the external feedback resistance R5 of+RG pin, and PL electrode is connected to by driven-right-leg circuit and is visited
Head.
Preferably, filter module includes:
The low-pass filter being connect with preamplifier；
The band resistance-trap filter being connect with low-pass filter；
The zero-phase shift filter being connect with resistance-trap filter.
Preferably, main transport and placing device selects LM358 type operation amplifier chip.
Preferably, data transmission module selects wireless communication module, and wireless communication module connect with MCU control module, adopts
With ModBus agreement by Wi-Fi by the control module of treated electrocardiosignal is sent to vibrator.
Preferably, electrocardiosignal controller includes power supply module, and power supply module includes:
Wireless charging lithium battery；
Wireless power transmitter, for emitting electric energy to wireless charging lithium battery；
Power conversion module is electrically connected with electrocardiosignal controller, for converting the direct current of wireless charging lithium battery
For power supply needed for electrocardiosignal controller.
From the above it can be seen that rehabilitation treatment bed provided by the invention, is realized by pedestal, vibrator, oscillating plate
Vibration carries out rehabilitation to patient, by the way that the elasticity connecting with pedestal and oscillating plate is arranged so as to drive bed body to vibrate
Support component can play buffer function to vibration, vibration bring impact sense be reduced, by the way that ECG's data compression mould is arranged
Block, MCU control module, data transmission module and control module are detected, handle and are transmitted to the ecg information of patient, make
Control module can receive the electrocardiosignal easily identified, thus according to the actual conditions of patient to the vibration frequency of vibrator
And Oscillation Amplitude is made adjustment, it is ensured that patient safety obtains optimal rehabilitation therapeutic effect.
Detailed description of the invention
Fig. 1 is the rehabilitation treatment bed side structure schematic diagram of the embodiment of the present invention；
Fig. 2 is that the electrocardio processing module signal of the embodiment of the present invention transmits schematic diagram；
Fig. 3 is the preamplifier circuit schematic diagram of the embodiment of the present invention；
Fig. 4 is the data transmission module and power supply module schematic diagram of the embodiment of the present invention；
Fig. 5 is that the voltage of the embodiment of the present invention is lifted circuit diagram.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.
It should be noted that all statements for using " first " and " second " are for differentiation two in the embodiment of the present invention
The non-equal entity of a same names or non-equal parameter, it is seen that " first " " second " only for the convenience of statement, does not answer
It is interpreted as the restriction to the embodiment of the present invention, subsequent embodiment no longer illustrates this one by one.
A kind of rehabilitation treatment bed, including vibration device, vibration device include pedestal 1 and oscillating plate 2, pedestal 1 and oscillating plate 2
Between vibrator is installed, vibrator is connected with control module, and pedestal 1 and oscillating plate 2 are also connected with resilient support assemblies 4, this
Rehabilitation treatment bed further includes bed body 5, and bed body 5 is mounted on vibration device, is connect with oscillating plate 2, and rehabilitation treatment bed further includes the heart
Electrical signal control, electrocardiosignal controller include ECG's data compression module, and ECG's data compression module is electrically connected with MCU control
Molding block, for receiving the analog signals of ECG's data compression module transfer, MCU control module is electrically connected with data transmission mould
Block is sent to the control module of vibration device, electrocardiosignal controller for the digital quantity signal after converting MCU control module
The electrocardiosignal of patient is acquired, the control module of vibration device is sent to after processing, to adjust the vibration of vibrator
Frequency and amplitude.
The present invention by pedestal 1, vibrator, oscillating plate 2 realize vibration, so as to drive bed body 5 vibrate, to patient into
Row rehabilitation can play buffering to vibration and make by the way that the resilient support assemblies 4 connecting with pedestal 1 and oscillating plate 2 are arranged
With reduction vibration bring impact sense passes through setting ECG's data compression module, MCU control module, data transmission module and control
Molding block is detected, handles and is transmitted to the ecg information of patient, and control module is made to can receive the electrocardio easily identified
Signal, to be made adjustment according to vibration frequency and Oscillation Amplitude of the actual conditions of patient to vibrator, it is ensured that Huan Zhean
Entirely, optimal rehabilitation therapeutic effect is obtained.
In an embodiment of the present invention, vibrator includes magnetic circuit component 32 and Voice coil assemblies 31, and wherein magnetic force component is fixed
Be mounted on pedestal 1, Voice coil assemblies 31 are mounted on 2 lower part of oscillating plate, and be suspended in the magnetic gap of magnetic circuit component 32 and with control
The sine wave signal that module provides is vibrated up and down relative to magnetic circuit component 32 under the action of electromagnetic force, and oscillating plate 2 is driven to vibrate.
By setting magnetic circuit component 32 and Voice coil assemblies 31, a kind of vibration side that structure is simple, at low cost, noise is small is realized
Case, and provide sine wave signal by control module and vibrated up and down under the action of electromagnetic force relative to magnetic circuit component 32, only need
The sine wave signal for changing control module offer can be achieved with the adjusting of vibration frequency and Oscillation Amplitude, and precise control is convenient.
In an embodiment of the present invention, due to electrocardiosignal amplitude is small, acquisition when interference signal more than characteristic, such as Fig. 2 institute
Show, electrocardio processing module includes ecg signal acquiring module, including RA electrode probe, LA electrode probe and PL electrode probe, is gone back
It including preamplifier, is connect with ecg signal acquiring module, the collected electrocardiosignal of ecg signal acquiring module is carried out
Enhanced processing；
Filter module is connect with preamplifier, and the amplified electrocardiosignal of preamplifier is filtered；
Main transport and placing device, connect with filter module, and the electrocardiosignal after filter module is filtered amplifies processing；
Voltage is lifted circuit, connect with main transport and placing device, by treated the electrocardiosignal progress voltage lift of main transport and placing device method
It rises.
Circuit is lifted by setting preamplifier, filter module, main transport and placing device and voltage.
In an embodiment of the present invention, as shown in figure 3, preamplifier includes AD620 amplification chip ,+IN pin is connect
To LA electrode probe ,-IN pin is connected to RA electrode probe ,-RG and the external feedback resistance R5 of+RG pin, and passes through right leg
Driving circuit is connected to PL electrode probe.Three amplifier difference amplifier built in AD620 amplification chip, voltage temperature drift is low, noise electricity
It forces down, amplification factor can facilitate adjusting by external feedback resistance R5, can such as set amplification factor to 10 times, right leg drive electricity
OP07 type amplifier, R1, R2, R3, R4, C1 composition are routed, the electromyography signal of input ecg signal is obtained from the partial pressure of R3, R4
Component carries out processing output by inverting amplifier and acts on patient thigh to PL electrode probe, believes for dynamic neutralization myoelectricity
Number interference.
In an embodiment of the present invention, filter module includes the low-pass filter connecting with preamplifier, with low pass filtered
Wave device connection with resistance-trap filter and the zero-phase shift filter being connect with resistance-trap filter.
Low-pass filter can filtering out with further progress myoelectricity interference, the suppression of Hz noise can be carried out with resistance-trap filter
System, zero-phase shift filter can carry out the correction of baseline drift, and making that treated, electrocardiosignal is more accurate.
In an embodiment of the present invention, main transport and placing device selects LM358 type operation amplifier chip.
In an embodiment of the present invention, data transmission module selects wireless communication module, and wireless communication module and MCU are controlled
Module connection, using ModBus agreement by Wi-Fi by the control module of treated electrocardiosignal is sent to vibrator.
In an embodiment of the present invention, as shown in figure 4, electrocardiosignal controller includes power supply module, power supply module packet
It includes:
Wireless charging lithium battery；
Wireless power transmitter, for emitting electric energy to wireless charging lithium battery；
Power conversion module is electrically connected with electrocardiosignal controller, for converting the direct current of wireless charging lithium battery
For power supply needed for electrocardiosignal controller.
By the way that wireless charging lithium battery, wireless power transmitter is arranged, the wireless transmission of electric energy may be implemented, pass through power supply
Power supply needed for the direct current of wireless charging lithium battery is converted to electrocardiosignal controller by conversion module, as needed for amplifier+
5V power supply ,+5V power supply needed for wireless communication module etc..
In an embodiment of the present invention, MCU control module selects STM32F103RBT6 type to handle chip.
In an embodiment of the present invention, voltage lifting circuit includes OP07 amplifier, as shown in Figure 5.
It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the invention, above embodiments
Or can also be combined between the technical characteristic in different embodiments, step can be realized with random order, and be existed such as
Many other variations of the upper different aspect of the invention, for simplicity, they are not provided in details.
In addition, to simplify explanation and discussing, and in order not to obscure the invention, it can in provided attached drawing
It is connect with showing or can not show with the well known power ground of integrated circuit (IC) chip and other components.Furthermore, it is possible to
Device is shown in block diagram form, to avoid obscuring the invention, and this has also contemplated following facts, i.e., about this
The details of the embodiment of a little block diagram arrangements be height depend on will implementing platform of the invention (that is, these details should
It is completely within the scope of the understanding of those skilled in the art).Elaborating that detail (for example, circuit) is of the invention to describe
In the case where exemplary embodiment, it will be apparent to those skilled in the art that can be in these no details
In the case where or implement the present invention in the case that these details change.Therefore, these descriptions should be considered as explanation
Property rather than it is restrictive.
Although having been incorporated with specific embodiments of the present invention, invention has been described, according to retouching for front
It states, many replacements of these embodiments, modifications and variations will be apparent for those of ordinary skills.Example
Such as, discussed embodiment can be used in other memory architectures (for example, dynamic ram (DRAM)).
The embodiment of the present invention be intended to cover fall into all such replacements within the broad range of appended claims,
Modifications and variations.Therefore, all within the spirits and principles of the present invention, any omission, modification, equivalent replacement, the improvement made
Deng should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of rehabilitation treatment bed characterized by comprising
Vibration device, the vibration device include pedestal and oscillating plate, and vibration is equipped between the pedestal and the oscillating plate
Device, the vibrator are connected with control module, and the pedestal and the oscillating plate are also connected with resilient support assemblies；
Bed body is mounted on the vibration device, is connect with the oscillating plate；
Electrocardiosignal controller, the electrocardiosignal controller include,
ECG's data compression module；
MCU control module is electrically connected with the ECG's data compression module, receives the mould of the ECG's data compression module transfer
Analog quantity signal；
Data transmission module is electrically connected with the MCU control module, by the digital quantity signal after MCU control module conversion
It is sent to the control module of the vibration device；
The electrocardiosignal controller is acquired the electrocardiosignal of patient, and the control of the vibration device is sent to after processing
Module, to adjust the vibration frequency and amplitude of the vibrator.
2. rehabilitation treatment bed according to claim 1, which is characterized in that the vibrator includes:
Magnetic circuit component is fixedly mounted on the pedestal；
Voice coil assemblies are mounted on the oscillating plate lower part, and be suspended in the magnetic gap of the magnetic circuit component and with the control mould
The sine wave signal that block provides is vibrated up and down relative to magnetic circuit component under the action of electromagnetic force, drives the vibration panel vibration.
3. rehabilitation treatment bed according to claim 1, which is characterized in that the ECG's data compression module includes:
Ecg signal acquiring module, including RA electrode probe, LA electrode probe and PL electrode probe；
Preamplifier is connect with the ecg signal acquiring module, by the collected electrocardio of ecg signal acquiring module
Signal amplifies processing；
Filter module is connect with the preamplifier, and the amplified electrocardiosignal of the preamplifier is filtered place
Reason；
Main transport and placing device is connect with the filter module, and the electrocardiosignal after filter module filtering processing is amplified place
Reason；
Voltage is lifted circuit, connect with the main transport and placing device, the main transport and placing device method treated electrocardiosignal is carried out electric
Pressure lifting.
4. rehabilitation treatment bed according to claim 3, which is characterized in that the preamplifier includes AD620 amplification core
Piece ,+IN pin are connected to the LA electrode probe, and-IN pin is connected to the RA electrode probe, and-RG and+RG pin are external
Feedback resistance R5, and the PL electrode probe is connected to by driven-right-leg circuit.
5. rehabilitation treatment bed according to claim 3, which is characterized in that the filter module includes:
The low-pass filter being connect with the preamplifier；
The band resistance-trap filter being connect with the low-pass filter；
With the zero-phase shift filter being connect with resistance-trap filter.
6. rehabilitation treatment bed according to claim 3, which is characterized in that the main transport and placing device selects the operation of LM358 type to put
Large chip.
7. rehabilitation treatment bed according to claim 1, which is characterized in that the data transmission module selects wireless telecommunications mould
Block, the wireless communication module are connect with the MCU control module, will treated the heart by Wi-Fi using ModBus agreement
Electric signal is sent to the control module of the vibrator.
8. rehabilitation treatment bed according to claim 1, which is characterized in that the electrocardiosignal controller includes power supply mould
Block, the power supply module include:
Wireless charging lithium battery；
Wireless power transmitter, for emitting electric energy to the wireless charging lithium battery；
Power conversion module is electrically connected with the electrocardiosignal controller, for converting the direct current of wireless charging lithium battery
For power supply needed for electrocardiosignal controller.
Priority Applications (1)
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|---|---|---|---|
| CN201910543847.7A CN110251361A (en) | 2019-06-21 | 2019-06-21 | A kind of rehabilitation treatment bed |
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| CN201910543847.7A CN110251361A (en) | 2019-06-21 | 2019-06-21 | A kind of rehabilitation treatment bed |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102488511A (en) * | 2011-10-28 | 2012-06-13 | 中国人民解放军第四军医大学 | 3G (The 3rd Generation Telecommunication) electro-cardio monitoring system |
| CN204723374U (en) * | 2015-03-30 | 2015-10-28 | 徐南 | Massage sofa, the massage couch of vibrating device and this device of employing |
| CN205386147U (en) * | 2015-12-07 | 2016-07-20 | 周苗 | Electrocardio monitoring facilities |
| CN107174262A (en) * | 2017-05-27 | 2017-09-19 | 西南交通大学 | Notice evaluating method and system |
| CN107224291A (en) * | 2017-05-27 | 2017-10-03 | 西南交通大学 | Dispatcher's capacity test system |
| CN108210265A (en) * | 2017-09-26 | 2018-06-29 | 深圳市超级人生科技有限公司 | Massage state adjustment method, device and the equipment of a kind of massager |
| CN208511016U (en) * | 2017-10-15 | 2019-02-19 | 三江学院 | A kind of vital sign comprehensive detection analysis system |
-
2019
- 2019-06-21 CN CN201910543847.7A patent/CN110251361A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102488511A (en) * | 2011-10-28 | 2012-06-13 | 中国人民解放军第四军医大学 | 3G (The 3rd Generation Telecommunication) electro-cardio monitoring system |
| CN204723374U (en) * | 2015-03-30 | 2015-10-28 | 徐南 | Massage sofa, the massage couch of vibrating device and this device of employing |
| CN205386147U (en) * | 2015-12-07 | 2016-07-20 | 周苗 | Electrocardio monitoring facilities |
| CN107174262A (en) * | 2017-05-27 | 2017-09-19 | 西南交通大学 | Notice evaluating method and system |
| CN107224291A (en) * | 2017-05-27 | 2017-10-03 | 西南交通大学 | Dispatcher's capacity test system |
| CN108210265A (en) * | 2017-09-26 | 2018-06-29 | 深圳市超级人生科技有限公司 | Massage state adjustment method, device and the equipment of a kind of massager |
| CN208511016U (en) * | 2017-10-15 | 2019-02-19 | 三江学院 | A kind of vital sign comprehensive detection analysis system |
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