CN111840018A - External counterpulsation device based on 5G and external counterpulsation control method - Google Patents
External counterpulsation device based on 5G and external counterpulsation control method Download PDFInfo
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- CN111840018A CN111840018A CN202010588138.3A CN202010588138A CN111840018A CN 111840018 A CN111840018 A CN 111840018A CN 202010588138 A CN202010588138 A CN 202010588138A CN 111840018 A CN111840018 A CN 111840018A
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- 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
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
- A61H7/001—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for without substantial movement between the skin and the device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the 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
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1635—Hand or arm, e.g. handle
- A61H2201/1638—Holding means therefor
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
-
- 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
-
- 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
- A61H2230/65—Impedance, e.g. skin conductivity; capacitance, e.g. galvanic skin response [GSR]
- A61H2230/655—Impedance, e.g. skin conductivity; capacitance, e.g. galvanic skin response [GSR] used as a control parameter for the apparatus
Abstract
The invention belongs to the technical field of medical instruments, and particularly relates to a 5G-based external counterpulsation device and an external counterpulsation control method based on the device, wherein the external counterpulsation device comprises a base, a winding mechanism, a lower contraction band, an upper contraction band and a stretching band, two ends of the stretching band are respectively and fixedly connected with a bending part of the lower contraction band, the middle part of the stretching band is fixed on the winding mechanism, the lower contraction band is tensioned under the winding of the winding mechanism to reduce the space enclosed by the lower contraction band and the upper contraction band, or the lower contraction band is released under the release of the winding mechanism to enlarge the space enclosed by the lower contraction band and the upper contraction band; according to the invention, when the winding mechanism winds the stretching belt, the stretching belt is wound, so that the space enclosed by the upper shrinking belt and the lower shrinking belt is reduced, the limb of a patient is extruded, and the upper shrinking belts on two sides are synchronously pulled down due to the shrinkage of the stretching belt, so that the stroke is shortened, and the uniform extrusion on the periphery of the limb of the patient is ensured.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to an external counterpulsation device based on 5G and an external counterpulsation control method based on the device.
Background
The external counterpulsation device is a therapeutic equipment for external non-invasive compression of human body by detecting electrocardio R wave of patient, said equipment can relieve and eliminate angina pectoris symptom, improve anoxia and ischemia state of important organs of body, at the same time it is a medical equipment for preventing and curing angiocardiopathy and cerebrovascular disease. Because the treatment cycle of the external counterpulsation is longer, the treatment time is fixed every time, and the electrocardio condition of the patient can be collected in the treatment process; however, in general external counterpulsation equipment, only a simple report is given after the treatment is finished, and the recorded electrocardio conditions are obtained by manual screening by a doctor. No other electrocardiogram of the patient is used. Doctors need to know the conditions of the patients in the whole treatment process and then need to go to the relevant treatment departments for calling.
Disclosure of Invention
The invention aims to provide a 5G-based external counterpulsation device which has the advantage of good extrusion release uniformity.
In order to achieve the above object, the present invention provides, in one aspect, a 5G-based external counterpulsation apparatus comprising:
a base having an accommodating space;
the winding mechanism is arranged in the accommodating space of the base;
The lower contraction band is bent downwards, the lower position of the lower contraction band is fixed on the base, and two hanging ends of the lower contraction band are bent downwards to form a bending part;
the lower ends of the two upper contraction belts are respectively connected with the turning positions of the two suspension ends of the lower contraction belt in a sliding manner, and the upper ends of the two upper contraction belts are detachably and fixedly connected together;
and the two ends of the stretching belt are respectively and fixedly connected with the bending part of the lower contraction belt, the middle part of the stretching belt is fixed on the winding mechanism, and the lower contraction belt is tensioned from the two ends under the winding of the winding mechanism to reduce the space enclosed by the lower contraction belt and the upper contraction belt, or the lower contraction belt is loosened from the two ends under the releasing of the winding mechanism to enlarge the space enclosed by the lower contraction belt and the upper contraction belt.
In another aspect, the present invention provides a method for controlling external counterpulsation, said method comprising:
acquiring an electrocardiosignal, and converting the electrocardiosignal into a digital electrocardiosignal;
acquiring a cardiac impedance signal, and converting the cardiac impedance signal into a digital cardiac impedance signal;
processing the digital electrocardiosignals and the digital impedance signals, outputting control parameters and starting commands, and converting the control parameters and the starting commands into electric signals for driving the winding mechanism to carry out winding or release;
The 5G communication module is used for transmitting data to the upper computer of the computer end and uploading the data to the cloud platform after each external counterpulsation treatment is finished, and a patient and a doctor can check treatment records in real time and compare and check treatment effects.
Compared with the prior art, the invention has the following technical effects:
the external counterpulsation device provided by the invention can squeeze the limbs of a patient when the winding mechanism winds the stretching belt to reduce the space enclosed by the upper contraction belt and the lower contraction belt, and the stretching belt contracts to synchronously pull down the upper contraction belts on two sides, so that the stroke is shortened, and the periphery of the limbs of the patient is uniformly squeezed.
In addition, the external counterpulsation device provided by the invention has the advantages that the upper contraction band and the lower contraction band can be simultaneously and timely tightened to generate an extrusion effect through the winding traction of the winding mechanism on the stretching band, so that the time delay caused by the contraction stroke is avoided, the timeliness of counterpulsation is improved, and the action effect of external counterpulsation is improved.
The external counterpulsation control method provided by the invention can upload data corresponding to each external counterpulsation treatment process of a patient to the cloud platform, fully play the characteristics of high speed and low time delay of the 5G technology and transmit corresponding counterpulsation state data in real time; in addition, the large-capacity data throughput and large-data information integration of the 5G technology and a more accurate decision mode can provide data-driven insight. The big data integrates and manages the physiological parameter information of the client, supports faster and more efficient analysis and adjustment of the counterpulsation strategy, better traces and utilizes the data in the early treatment process in the subsequent external counterpulsation treatment process, ensures that the optimal external counterpulsation treatment mode is realized for the patient, and provides better service for the client.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
FIG. 1 is a schematic structural diagram of a 5G-based external counterpulsation device according to an embodiment of the present invention;
the reference numbers in the figures illustrate: 10-base, 11-bottom plate, 12-clamping cover, 121-strip-shaped through hole, 20-lower contraction band, 21-bending part, 211-pin shaft, 30-upper contraction band, 31-annular buckle and 40-stretching band.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, the present invention provides a 5G-based external counterpulsation apparatus, which comprises a base 10, a winding mechanism, a lower contraction band 20, an upper contraction band 30 and a stretching band 40.
The base 10 mainly plays a supporting role, and is used for installing and fixing parts such as a winding mechanism, a lower contraction band 20, an upper contraction band 30, a stretching band 40 and the like, the base 10 is provided with an accommodating space, and the winding mechanism is arranged in the accommodating space of the base 10; the lower contraction band 20 is bent downwards, the lower position of the lower contraction band is fixed on the base 10, and two hanging ends of the lower contraction band 20 are folded downwards to form a bending part 21; the number of the upper contraction bands 30 is two, the lower ends of the two upper contraction bands 30 are respectively connected with the turning positions of the two suspension ends of the lower contraction band 20 in a sliding manner, and the upper ends of the two upper contraction bands 30 are detachably and fixedly connected together; the two ends of the stretching strap 40 are respectively fixedly connected with the bending part 21 of the lower contraction strap 20, the middle part of the stretching strap is fixed on the winding mechanism, and the lower contraction strap 20 is tightened from the two ends under the winding of the winding mechanism to reduce the space enclosed by the lower contraction strap 20 and the upper contraction strap 30, or the lower contraction strap 20 is loosened from the two ends under the releasing of the winding mechanism to enlarge the space enclosed by the upper contraction strap 30.
According to the external counterpulsation device provided by the invention, when the winding mechanism winds the stretching belt 40, the space enclosed by the upper contraction belt 30 and the lower contraction belt 20 is reduced, the limbs of a patient are squeezed, and the upper contraction belts 30 on the two sides are pulled down simultaneously, so that the limbs of the patient are uniformly squeezed.
In addition, the external counterpulsation device provided by the invention can simultaneously and timely tighten the upper contraction band 30 and the lower contraction band 20 to generate an extrusion effect by winding and drawing the stretching band 40 through the winding mechanism, thereby avoiding the time delay caused by the contraction stroke, improving the timeliness of counterpulsation and improving the action effect of external counterpulsation.
In the present invention, when the stretching strap 40 is wound and tightened by the winding mechanism, both ends of the lower contraction strap 20 are pulled down, and at this time, the lower ends of the two upper contraction straps 30 simultaneously slide toward the inner side of the lower contraction strap 20, so as to synchronously squeeze the limb of the patient, as a specific embodiment of the lower end of the upper contraction strap 30 sliding along the strap body of the lower contraction strap 20, the lower end of the upper contraction strap 30 is provided with an annular buckle 31, and the annular buckle 31 is sleeved at the folded part of the hanging end of the lower contraction strap 20. In the invention, the two overhanging ends of the lower contraction band 20 are provided with the bending parts 21 which are turned over downwards, so that the annular buckle 31 slides outwards to the bending parts and is blocked against the bending parts 21 in the process of loosening the stretching band 40 by the winding mechanism, and the upper contraction band 30 is prevented from being separated from the lower contraction band 20.
In the present invention, in order to fixedly connect the stretching strap 40 with the bending portion 21 of the lower contraction strap 20, a pin shaft 211 fixed along the end portion of the bending portion 21 is disposed at the lower end of the bending portion 21, and the stretching strap 40 is fixed on the pin shaft 211.
In the invention, the upper ends of the two upper contraction belts 30 are detachably connected, so that the limbs of a patient can be conveniently opened and put in, and then the upper contraction belts are fixedly connected to be bound on the limbs of the patient; after the treatment of accomplishing external counterpulsation, also can be convenient open the limbs that supply the patient to take out, as a concrete implementation mode of this detachable connection, two upper ends of going up shrink area 30 are equipped with magic respectively and paste male button and magic and paste the box, and the two is pasted fixedly together.
In the invention, the base 10 comprises a bottom plate 11 and a clamping cover 12 which is hinged on the bottom plate 11, the clamping cover 12 is provided with a containing groove with an opening pointing downwards, and the clamping cover 12 covers the bottom plate 11 to form an accommodating space in a surrounding way; the side wall of the card cover 12 is provided with a strip-shaped through hole 121 for the stretching belt 40 to pass through and wind on the winding mechanism.
In the present invention, the winding mechanism includes a motor and a winding roller fixed to the motor, and the tension belt 40 is fixed to the winding roller.
The invention also provides an external counterpulsation control method of the external counterpulsation device based on 5G, which comprises the following steps:
acquiring an electrocardiosignal, and converting the electrocardiosignal into a digital electrocardiosignal;
acquiring a cardiac impedance signal, and converting the cardiac impedance signal into a digital cardiac impedance signal;
processing the digital electrocardiosignals and the digital impedance signals, outputting control parameters and starting commands, and converting the control parameters and the starting commands into electric signals for driving the winding mechanism to carry out winding or release;
the 5G communication module is used for transmitting data to the upper computer of the computer end and uploading the data to the cloud platform after each external counterpulsation treatment is finished, and a patient and a doctor can check treatment records in real time and compare and check treatment effects.
The control method of the external counterpulsation device provided by the invention has the advantages of high data rate, low delay, energy conservation and low cost of the 5G technology, and the external counterpulsation treatment data of a patient each time is uploaded to the cloud platform, so that the patient and a doctor can conveniently check treatment records in real time and compare and check treatment effects, the advantage of big data is fully exerted, and the external counterpulsation treatment effect of the patient is improved.
Further, according to the present invention, the external counterpulsation control method further comprises:
Judging whether the currently found state characteristic points of the heart are proper or not by collecting the heart impedance signal waveform feedback changed after pressurization and pressure release, and meanwhile, calculating the heart discharge capacity by using a heart impedance model so as to monitor the heart failure auxiliary effect in real time;
the cardiac impedance model is an electrical measurement method model, ICON is used as a contraction index,
ICON＝|(dZ(t)/dt)MIN|/Z0x 1000; wherein ICON is the myocardial contraction index, | dZ (t)/dt | MIN is the minimum of the impedance differential, Z0Z (t) is a variation curve of cardiac impedance and time as a basic impedance;
stroke volume
Corrected value of ejection time
The heart discharge capacity CO is SV multiplied by HR;
wherein, VEPTIn relation to human mass, HR is heart rate.
According to the method provided by the invention, the heart state is reflected in real time by adopting the cardiac impedance signal, the method has the advantage of obvious characteristic points, and the defects that the heart state cannot be reflected in real time due to large time delay when a pulse wave signal is adopted are overcome; an electrical velocimetry model is used as a cardiac impedance model, which is based on that the aortic blood conductivity changes in the cardiac cycle, red blood cells are randomly arranged before the aortic valve is opened, and the red blood cells are rapidly and regularly arranged after the aortic valve is opened. As will be appreciated by those skilled in the art, the higher the peak amplitude of-dZ (t)/dt, the faster the flow rate, and the higher the contractility of the heart.
Correction of V by comparison with echocardiographyEPTThe value of (1) is obtained by taking 16 times of the body weight as VEPTAnd calculating the actual value of the displacement of the heart.
In a specific embodiment of the invention, taking the example of a littleware weighing 70kg, the ejection time is 275ms, one cardiac cycle time is 1s, the maximum value of dZ is 1.9, and the base impedance is 26 ohms;
substitution formula
SV 90mL, CO SV × HR, and CO 5.4L/min were calculated.
In the invention, the cardiac output of the patient is taken as one example of information, the characteristics of high speed and low delay of the 5G technology are fully exerted, and the physiological parameter state of the human body during the corresponding counterpulsation is uploaded in real time. The 5G high-capacity data throughput is combined with a more accurate decision-making mode of big data information integration, so that data-driven insight can be provided, and each counterpulsation is more targeted. The big data integrates and manages the physiological parameter information of the client, supports faster and more accurate analysis and adjustment of the counterpulsation strategy, better traces and utilizes the data in the previous treatment process in the subsequent external counterpulsation treatment process, and ensures that the external counterpulsation treatment which is most suitable for the plate making is realized for the patient.
The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A5G-based external counterpulsation device, comprising:
a base (10) having an accommodating space;
the winding mechanism is arranged in the accommodating space of the base (10);
the lower contraction band (20) is bent downwards, the lower position of the lower contraction band is fixed on the base (10), and two hanging ends of the lower contraction band (20) are folded downwards to form a bending part (21);
the lower ends of the two upper contraction belts (30) are respectively connected with the turning positions of the two suspension ends of the lower contraction belt (20) in a sliding manner, and the upper ends of the two upper contraction belts (30) are detachably and fixedly connected together;
and the two ends of the stretching belt (40) are respectively fixedly connected with the bent part (21) of the lower contraction belt (20), the middle part of the stretching belt is fixed on the winding mechanism, and the lower contraction belt (20) is tensioned from the two ends under the winding of the winding mechanism to reduce the space enclosed by the lower contraction belt and the upper contraction belt (30), or the lower contraction belt (20) is loosened from the two ends under the releasing of the winding mechanism to enlarge the space enclosed by the lower contraction belt and the upper contraction belt (30).
2. The 5G-based external counterpulsation device according to claim 1, wherein the lower end of said upper contraction band (30) is provided with an annular buckle (31), and said annular buckle (31) is sleeved on the fold of the overhang end of said lower contraction band (20).
3. The 5G-based external counterpulsation apparatus according to claim 1, wherein said bent portion (21) has a pin (211) fixed along its end, and said stretching strap (40) is fixed on said pin (211).
4. The 5G-based external counterpulsation device according to claim 1, wherein the upper ends of the two upper contraction bands (30) are respectively provided with a magic tape male buckle and a magic tape female buckle, which are stuck and fixed together.
5. The 5G-based external counterpulsation device according to claim 1, wherein said base (10) comprises a bottom plate (11) and a cover (12) hinged on said bottom plate (11), said cover (12) has a receiving slot with an opening pointing downwards, and a receiving space is defined by covering said cover (12) on said bottom plate (11);
the side wall of the clamping cover (12) is provided with a strip-shaped through hole (121) for the stretching belt (40) to pass through and wind on the winding mechanism.
6. The 5G-based external counterpulsation apparatus according to claim 1, wherein said winding mechanism comprises a motor and a winding roller fixed on said motor, said stretching strap (40) being fixed on said winding roller.
7. An external counterpulsation control method of the external counterpulsation apparatus based on 5G according to any of claims 1-6, wherein said method comprises:
acquiring an electrocardiosignal, and converting the electrocardiosignal into a digital electrocardiosignal;
acquiring a cardiac impedance signal, and converting the cardiac impedance signal into a digital cardiac impedance signal;
processing the digital electrocardiosignals and the digital impedance signals, outputting control parameters and starting commands, and converting the control parameters and the starting commands into electric signals for driving the winding mechanism to carry out winding or release;
the 5G communication module is used for transmitting data to the upper computer of the computer end and uploading the data to the cloud platform after each external counterpulsation treatment is finished, and a patient and a doctor can check treatment records in real time and compare and check treatment effects.
8. The method of claim 7, further comprising:
judging whether the currently found state characteristic points of the heart are proper or not by collecting the heart impedance signal waveform feedback changed after pressurization and pressure release, and meanwhile, calculating the heart discharge capacity by using a heart impedance model so as to monitor the heart failure auxiliary effect in real time;
the cardiac impedance model is an electrical measurement method model, ICON is used as a contraction index,
ICON＝|(dZ(t)/dt)MIN|/Z0X 1000; wherein ICON is the myocardial contraction index, | dZ (t)/dt | MIN is the minimum of the impedance differential, Z0Z (t) is a variation curve of cardiac impedance and time as a basic impedance;
stroke volume
Corrected value of ejection time
The heart discharge capacity CO is SV multiplied by HR;
wherein VEPT is related to human body mass, and HR is heart rate.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI809559B (en) * | 2021-11-10 | 2023-07-21 | 鑫視科技股份有限公司 | Auxiliary limb circulatory system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1536981A (en) * | 2001-03-05 | 2004-10-13 | Ͳ | Portable device for enhancement of circulation and for prevention of stasis related DVT4 |
| CN2655852Y (en) * | 2003-07-31 | 2004-11-17 | 广州润兴生物科技有限公司 | Bandage for air bag sleeve |
| US20070173886A1 (en) * | 2004-02-04 | 2007-07-26 | Flowmedic Limited | Method and system for external counterpulsation |
| US20080015630A1 (en) * | 2004-09-26 | 2008-01-17 | Benny Rousso | Portable Device for the Enhancement of Circulation |
| US20080319359A1 (en) * | 2007-06-20 | 2008-12-25 | Remo Moomiaie-Qajar | Portable compression device |
| CN102551689A (en) * | 2011-12-22 | 2012-07-11 | 天津职业技术师范大学 | Human vital sign monitoring system based on wireless mobile terminal |
| CN204971774U (en) * | 2015-08-17 | 2016-01-20 | 西安交通大学第一附属医院 | About band is having arterial[blood] pressure of wound monitoring fixing device |
| KR20160046338A (en) * | 2014-10-20 | 2016-04-29 | 김정원 | Lumbar traction apparatus assembly |
| CN109998886A (en) * | 2019-04-30 | 2019-07-12 | 北京国润健康医学投资有限公司 | Portable external counterpulsation convalescence device and method of rehabilitation based on electrocardio control |
| CN110200792A (en) * | 2019-05-30 | 2019-09-06 | 安徽先方医疗科技有限公司 | Electric motor type external counterpulsation apparatus |
| CN111012639A (en) * | 2019-12-31 | 2020-04-17 | 安徽通灵仿生科技有限公司 | Bandage contraction type external counterpulsation device |
-
2020
- 2020-06-24 CN CN202010588138.3A patent/CN111840018B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1536981A (en) * | 2001-03-05 | 2004-10-13 | Ͳ | Portable device for enhancement of circulation and for prevention of stasis related DVT4 |
| CN2655852Y (en) * | 2003-07-31 | 2004-11-17 | 广州润兴生物科技有限公司 | Bandage for air bag sleeve |
| US20070173886A1 (en) * | 2004-02-04 | 2007-07-26 | Flowmedic Limited | Method and system for external counterpulsation |
| US20080015630A1 (en) * | 2004-09-26 | 2008-01-17 | Benny Rousso | Portable Device for the Enhancement of Circulation |
| US20080319359A1 (en) * | 2007-06-20 | 2008-12-25 | Remo Moomiaie-Qajar | Portable compression device |
| CN102551689A (en) * | 2011-12-22 | 2012-07-11 | 天津职业技术师范大学 | Human vital sign monitoring system based on wireless mobile terminal |
| KR20160046338A (en) * | 2014-10-20 | 2016-04-29 | 김정원 | Lumbar traction apparatus assembly |
| CN204971774U (en) * | 2015-08-17 | 2016-01-20 | 西安交通大学第一附属医院 | About band is having arterial[blood] pressure of wound monitoring fixing device |
| CN109998886A (en) * | 2019-04-30 | 2019-07-12 | 北京国润健康医学投资有限公司 | Portable external counterpulsation convalescence device and method of rehabilitation based on electrocardio control |
| CN110200792A (en) * | 2019-05-30 | 2019-09-06 | 安徽先方医疗科技有限公司 | Electric motor type external counterpulsation apparatus |
| CN111012639A (en) * | 2019-12-31 | 2020-04-17 | 安徽通灵仿生科技有限公司 | Bandage contraction type external counterpulsation device |
Non-Patent Citations (4)
| Title |
|---|
| BRAZDZIONYTE,P;MACAS,A;ZALIUNAS,R: "Evaluation of intra-aortic balloon counterpulsation impact on stroke volume using a non-invasive technique：impedance cardiograghy", 《ELEKTRONIKA IR ELEKTROTECHNIKA》 * |
| 吴扬: "阻抗法测定家兔心输出量和收缩时间间期的研究", 《南通大学学报（医学版）》 * |
| 顾慎为、黄建权: "《阻抗血流图》", 30 September 1986, 人民卫生出版社 * |
| 鲁昌珍: "《肺循环电阻抗学与心脏病的鉴别诊断》", 31 January 1995, 湖北科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI809559B (en) * | 2021-11-10 | 2023-07-21 | 鑫視科技股份有限公司 | Auxiliary limb circulatory system |
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