CN211244839U

CN211244839U - Fill blood pump wireless charging device that stores up accuse integration

Info

Publication number: CN211244839U
Application number: CN201920915098.1U
Authority: CN
Inventors: 沈喆; 陈海丰; 王中华; 田步升; 李国荣
Original assignee: 沈喆; 陈海丰
Current assignee: CHANGZHI JIUAN ARTIFICIAL HEART TECHNOLOGY DEVELOPMENT Co.,Ltd.
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-08-14
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a fill and store up wireless charging device of blood pump of accuse integration, including arranging the external subassembly outside the human body in, arranging the wireless receiving terminal that charges in the human body in and implanting the subassembly and arranging external wearable wristwatch equipment in, the external subassembly is connected with external power supply, implants subassembly and blood pump connection, carries out power transmission through magnetic force coupling between the transmitting coil on the external subassembly and the implantation coil on implanting the subassembly, the external subassembly and implant the subassembly and be connected with wearable wristwatch equipment through MICS agreement respectively, be equipped with external component control circuit in the external subassembly, be equipped with in the implantation subassembly and implant subassembly control circuit. The utility model provides a current wireless charging device of artificial heart's stability, security not enough and problem that work efficiency is low. The utility model discloses can improve stability, security and the transmission efficiency of artificial heart operation and provide the wireless charging of power for the artificial heart.

Description

Fill blood pump wireless charging device that stores up accuse integration

Technical Field

The utility model belongs to artificial heart charging device, concretely relates to blood pump wireless charging device who controls integration is stored up in filling of concretely relates to for artificial heart-ventricle auxiliary device provides electric energy.

Background

Cardiomyopathy, hypertension, and coronary artery disease, among others, often lead to heart failure. Heart failure is a serious threat to human life and health. The curative effect of the drug treatment on the disease is not ideal, and most methods only simply relieve the pain of the patient and basically cannot prolong the life of the patient. After long-term exploration in the surgical field, it was finally found that heart failure can only be effectively treated by performing heart transplantation surgery. Although heart transplant surgery can relieve a patient from the pain of heart failure, a number of factors severely limit the widespread use of this technique. The first limiting factor is the lack of heart donors, and the second is the possibility of chronic rejection and secondary coronary lesions. Currently, there are 1600 or more million heart failure patients in our country, increasing in number with millions each year. According to the data, about hundreds of patients in China can receive heart transplantation operation to treat heart failure, and the number of heart donations is far from meeting the requirements of a plurality of patients, so that implanting artificial hearts into the patients becomes an important means for treating the heart patients and gradually becomes one of the most effective methods for treating the heart failure.

The artificial heart is designed to perform the effect of a natural heart by mechanically delivering blood to various organs and tissues throughout the body, and can partially or completely replace the natural heart in function. In conventional artificial heart devices, however, the artificial heart is basically powered by a percutaneous power cord connected to an external power source. The mode has many defects, mainly because the percutaneous power line needs to penetrate through the skin of a human body, infection and rejection reaction are easy to generate, and in daily nursing of the wound surface of the percutaneous power line, a plurality of risks exist, and the life quality of a patient is greatly influenced. Therefore, the wireless charging device matched with the artificial heart can solve the worries of the patient, relieve the pain of the patient and improve the life quality.

Currently, four modes of electromagnetic induction, electromagnetic resonance, microwave resonance and electromagnetic coupling are available for realizing wireless charging. Electromagnetic induction is that electromotive force is generated by cutting a magnetic field, and is converted from electricity to magnetism to electricity, so that a set of wireless transmission system is constructed, and the transmission efficiency is high, but the transmission distance is short and is mostly in the mm level. The greatest advantage of the electromagnetic resonance mode over the electromagnetic induction mode is that the electromagnetic resonance mode has higher latitude in distance and can support wireless charging of several centimeters or even several meters, but the transmission efficiency is too low. The third is a microwave resonance mode, in which microwaves are used as energy transfer signals, and after receiving energy waves, a receiver reduces the energy waves into usable direct current through a resonance circuit and a rectification circuit. The last one is an electromagnetic coupling mode, and compared with a traditional wireless charging mode, the electromagnetic coupling mode has the advantages of small size, easiness in embedding, low heating and high efficiency, and is always an object for intensive development and research of scientific researchers at present.

In recent years, there are reports of charging implantable medical devices by wireless charging, and patent 200510079657.2 designs a transcutaneous energy transfer primary coil by using an electromagnetic induction principle, so as to realize wireless charging. Patent 201310493063.0 discloses a method for wirelessly powering a cardiac pacemaker by electromagnetic coupling. Although the conventional artificial heart charging device and the above invention can solve and apply to the wireless transmission of energy source of the artificial heart to some extent, there still exist some disadvantages, such as percutaneous charging and heating; the wireless power supply energy transfer efficiency is low, the life experience of the patient is poor, and the like. These problems fundamentally limit the stability, safety and efficiency of operation of the artificial heart.

Disclosure of Invention

In order to overcome the defect that current wireless charging device of artificial heart's stability, security are not enough and work efficiency is low, the utility model provides a can improve stability, security and the transmission efficiency of artificial heart operation and for the artificial heart provide wireless charging of power and supporting fill the blood pump wireless charging device that stores up accuse integration.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:

the utility model provides a fill wireless charging device of blood pump that stores up accuse integration, including arranging in the human external subassembly in, arranging in the human wireless receiving terminal implantation subassembly that charges in and arranging in external wearable wristwatch equipment, the external subassembly is connected with external power supply, implants the subassembly and blood pump connection, carries out power transmission through magnetic coupling between the transmitting coil on the external subassembly and the implantation coil on implanting the subassembly, the external subassembly and implant the subassembly and be connected with wearable wristwatch equipment through MICS agreement respectively, be equipped with external component control circuit in the external subassembly, be equipped with in the implantation subassembly and implant subassembly control circuit. The utility model discloses an external component is connected with external power supply, external component produces sinusoidal signal through external component control circuit, and send into transmitting coil after enlargeing the signal, transmitting coil launches the electromagnetic energy, transmitting coil passes through magnetic coupling with the implantation coil, receive current through implantation component control circuit, can directly provide continuous energy supply for the blood pump through rechargeable battery after the adjustment, external component control circuit and implantation component control send relevant information to wearable watch equipment through the MICS agreement respectively, thereby help the user to know the blood pump operational aspect.

Furthermore, the external component control circuit comprises an AC-DC rectifying and filtering module, a high-frequency excitation power amplifying module, a transmitting coil, a circuit detection module, an external controller, a wireless transmitting and receiving module, and a rechargeable battery, wherein one end of the rechargeable battery is connected to an external power supply, the other end of the rechargeable battery is connected to the first end of the high-frequency excitation power amplifying module through the AC-DC rectifying and filtering module, the second end of the high-frequency excitation power amplifying module is connected to one end of the external controller, the transmitting coil is connected between the third end and the fourth end of the high-frequency excitation power amplifying module, the fourth end of the high-frequency excitation power amplifying module is connected to one end of the circuit detection module, the second end of the external controller is connected to the wireless transmitting and receiving module, and the third end of the external controller is connected to the other end of the circuit. The external component is connected with a rechargeable battery through an external power supply to generate a sinusoidal signal and is connected with a high-frequency excitation power amplification module, an NTP8G202N type GaN transistor power amplification chip is arranged in the high-frequency excitation power amplification module to form an E-type power amplifier, a chip BQ500211 is arranged in the external controller 15, the signal is amplified through a standard MICS protocol connection circuit detection module and then is sent to a transmitting coil, the transmitting coil transmits electromagnetic energy, and meanwhile, the wireless transmitting and receiving module transmits related information to the wearable wristwatch device.

Preferably, the transmitting coil is made of litz wire, and advanced electromagnetic coupling structure technology is adopted, so that the power of up to 20 watts can be efficiently provided. The transmitting coil is manufactured in a printed circuit board plane mode, and the size of the coil is ensured so as to ensure that the transmitting coil can be placed in a body and physiological activities are not influenced.

Furthermore, the implanted component control circuit comprises an implanted coil, a rectification conversion module, a voltage stabilizing circuit module, an internal controller, a wireless transmitting and receiving module and a rechargeable battery, one end of the rechargeable battery is connected with the blood pump, the other end of the rechargeable battery is connected with the first end of the voltage stabilizing circuit module, the second end of the voltage stabilizing circuit module is connected with the two ends of the implanted coil through the rectification conversion module, the third end of the voltage stabilizing circuit module is connected with the first end of the internal controller, the second end of the internal controller is connected with the rectification conversion module, and the third end of the internal controller is connected with the wireless transmitting and receiving module. The implanted coil in the implanted component transmits power transmitted by the transmitting coil into the internal controller through the rectification conversion module through magnetic coupling, the internal controller is internally provided with a chip BQ51013A, the implanted coil adopts the most advanced magnetic coupling structure technology, can efficiently provide power up to 30 watts, meanwhile, the voltage stabilizing circuit module receives current, can directly provide continuous functions for the blood pump through the rechargeable battery after adjustment, and transmits related information to the wearable wristwatch device through the wireless transmitting and receiving module.

Preferably, the implant component is made of nano materials such as graphene and is manufactured in a printed circuit board plane mode. On one hand, the heat dissipation of the implanted component is controllable, the heat dissipation heat is greatly reduced, and on the other hand, the size of the coil is ensured, so that the implanted component can be placed in a body without influencing physiological activities.

Furthermore, the wearable wristwatch equipment comprises a wireless transmitting and receiving module, a power management module, a display module and a communication module, wherein one end of the wireless transmitting and receiving module is respectively connected with an external controller and an internal controller through an MICS protocol, the other end of the wireless transmitting and receiving module is connected with one end of the power management module, and the other end of the power management module is respectively connected with the display module and the communication module. The wireless transmitting and receiving module on the wearable wristwatch device is connected to the external component control circuit and the implanted component control circuit through an MICS protocol, collects important statistical information from the wireless transmitting and receiving module and sends the information to the power management module, generates a state and an alarm for a patient, displays processed data information through the display module, and is communicated with an external mobile phone through the communication module.

Further, the communication module is also connected with a mobile terminal. The wearable wristwatch equipment is communicated with the mobile terminal through the communication module.

Preferably, the mobile terminal is a mobile phone or a tablet computer.

Further, the external component is fixed below the chest cavity of the human body through a belt, and the implantation component is implanted into the body and placed in abdominal subcutaneous tissues.

The utility model converts the active power line into electromagnetic coupling wireless charging, thus reducing the risks of aging and fracture of the percutaneous connecting line; the energy transfer efficiency is improved, and the life experience of the patient is well improved. And a good guarantee is provided for the stability, safety and transmission efficiency of the operation of the artificial heart.

Drawings

The invention will now be further described with reference to the accompanying drawings, in which:

FIG. 1 is an overall frame diagram of the present invention;

description of reference numerals: 1. the wearable wristwatch device comprises an external component 2, an implanted component 3, an AC-DC rectification filtering module 11, a high-frequency excitation power amplifying module 12 and a wearable wristwatch device; 13. a transmitting coil; 14. the device comprises a circuit detection module 15, an external controller 16, a wireless transmitting and receiving module 17, a rechargeable battery 21, an implanted coil 22, a rectification and transformation module 23, a voltage stabilizing circuit module 24, an internal controller 25, a blood pump 31, a power management module 32, a display module 33 and a communication module.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and accompanying drawings, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, the blood pump wireless charging device with integration of charging, storage and control of the embodiment includes an external component 1 disposed outside a human body, a wireless charging receiving terminal implanted component 2 disposed inside the human body, and a wearable wristwatch device 3 disposed outside the human body, wherein the external component 1 is connected to an external power supply, the implanted component 2 is connected to a blood pump 25, a transmitting coil 13 on the external component 1 is magnetically coupled to an implanted coil 21 on the implanted component 2 for power transmission, the external component 1 and the implanted component 2 are respectively connected to the wearable wristwatch device 3 through a MICS protocol, an external component control circuit is disposed in the external component 1, and an implanted component control circuit is disposed in the implanted component 2. The utility model discloses an external component 1 is connected with external power supply, external component 1 produces sinusoidal signal through external component control circuit, and send into transmitting coil 13 after enlargeing the signal, transmitting coil 13 launches the electromagnetic energy, transmitting coil 13 passes through magnetic coupling with implant coil 21, receive the electric current through implanting 2 control circuit of subassembly, directly provide continuous function for blood pump 25 after the adjustment, external component control circuit and implant subassembly control send relevant information to wearable wristwatch equipment 3 through the MICS agreement respectively, thereby help the user to know blood pump 25 behavior.

Further, the external component control circuit comprises an AC-DC rectifying and filtering module 11, a high-frequency excitation power amplifying module 12, a transmitting coil 13, a circuit detection module 14, an external controller, a wireless transmitting and receiving module 16 and a rechargeable battery 17, wherein one end of the rechargeable battery 17 is connected with an external power supply, the other end of the rechargeable battery 17 is connected with the first end of the high-frequency excitation power amplification module 12 through the AC-DC rectification filter module 11, the second end of the high-frequency excitation power amplification module 12 is connected with one end of an external controller, a transmitting coil 13 is connected between the third end and the fourth end of the high-frequency excitation power amplification module 12, the fourth end of the high-frequency excitation power amplification module 12 is connected with one end of a circuit detection module 14, the second end of the external controller is connected with a wireless transmitting and receiving module 16, and the third end of the external controller is connected with the other end of the circuit detection module 14. The external component 1 is connected with a rechargeable battery 17 through an external power supply to generate a sinusoidal signal and is connected with a high-frequency excitation power amplification module 12, an NTP8G202N type GaN transistor power amplification chip is arranged in the high-frequency excitation power amplification module 12 to form an E-type power amplifier, a chip BQ500211 is arranged in an external controller 15, the signal is amplified through a standard MICS protocol connection circuit detection module 14 and then is sent to a transmitting coil 13, the transmitting coil 13 transmits electromagnetic energy, and meanwhile, a wireless transmitting and receiving module 16 transmits related information to the wearable wristwatch device 3.

Preferably, the AC-DC rectifying and filtering module 11 uses a CW4L2-20A-T filter, has a high-performance single-double terminal block, and good common-mode and differential-mode characteristics, and is versatile, compact, and easy to install.

Preferably, the transmitting coil 13 is made of litz wire, and advanced electromagnetic coupling structure technology is adopted, so that power of up to 20 watts can be efficiently provided. The transmitting coil 13 is manufactured in a printed circuit board planar manner, and the size of the coil is ensured so as to ensure that the transmitting coil can be placed in a body without influencing physiological activities.

Preferably, the circuit detection module 14 adopts a JSY-MK-211 type detection module, the module adopts a special measurement chip, an effective value measurement mode is adopted, and the measurement precision is high.

Preferably, the wireless transceiver module 16 employs an MT6129 chip, the MT6129 is a highly integrated 56-pin QFN packaged radio frequency processing chip, supports AMPS, GSM, DCS, PCS, and other channels, and includes four low noise amplifiers, two radio frequency quadrature mixers, a channel filter, a programmable gain adjusting amplifier, a receiver IQ demodulator, a high-precision transmitter IQ modulator with a phase-locked loop, an external 26MHz reference crystal, an on-chip adjuster, a programmable synthesizer, and a VCO.

Further, the implanted component control circuit comprises an implanted coil 21, a rectification conversion module 22, a voltage stabilizing circuit module 23, an internal controller 24, a wireless transmitting and receiving module 16 and a rechargeable battery 17, wherein one end of the rechargeable battery 17 is connected with the blood pump 25, the other end of the rechargeable battery 17 is connected with a first end of the voltage stabilizing circuit module 23, a second end of the voltage stabilizing circuit module 23 is connected with two ends of the implanted coil 21 through the rectification conversion module 22, a third end of the voltage stabilizing circuit module 23 is connected with a first end of the internal controller 24, a second end of the internal controller 24 is connected with the rectification conversion module 22, and a third end of the internal controller 24 is connected with the wireless transmitting and receiving module 16. The implanted coil 21 in the implanted component 2 transmits the power emitted by the emitting coil 13 to the internal controller 24 through the rectifying and transforming module 22 by magnetic coupling, the internal controller 24 is internally provided with a chip BQ51013A and communicates with the external controller by a standard MICS protocol, thereby activating the blood pump engine. The implanted coil 21 adopts the most advanced magnetic coupling structure technology, can efficiently provide power up to 30 watts, and the voltage stabilizing circuit module 23 receives current, can directly provide continuous function for the blood pump 25 through the rechargeable battery 17 after adjustment, and sends related information to the wearable wristwatch device 3 through the wireless transmitting and receiving module 16.

Preferably, the implant component 2 is made of nano materials such as graphene in a planar manner by using a printed circuit board. On the one hand, the heat dissipation of the implant assembly 2 is controllable, the heat dissipation heat is greatly reduced, and on the other hand, the size of the coil is ensured, so that the implant assembly can be placed in a body without influencing physiological activities.

Preferably, the MDC110a1600V rectification module is adopted as the rectification conversion module 22, and the chip is electrically insulated from the bottom plate, so that the installation is simple, the use is convenient, the size is small, the weight is light, and the light weight of the whole device is facilitated.

Preferably, the voltage regulator circuit 23 adopts an LM7805 three-terminal voltage regulator module, and the operation of the whole apparatus can be stabilized.

Further, the wearable wristwatch device 3 comprises a wireless transmitting and receiving module 16, a power management module 31, a display module 32 and a communication module 33, wherein one end of the wireless transmitting and receiving module 16 is respectively connected with the external control and internal controller 24 through a MICS protocol, the other end of the wireless transmitting and receiving module 16 is connected with one end of the power management module 31, and the other end of the power management module 31 is respectively connected with the display module 32 and the communication module 33. The wireless transmitting and receiving module 16 on the wearable wristwatch device 3 is connected to the external component 1 control circuit and the implanted component control circuit through the MICS protocol, collects important statistical information from the information and sends the information to the power management module 31, generates state and alarm for a patient, displays processed data information through the display module 32, and communicates with an external mobile phone through the communication module 33.

Preferably, the power management module 31 adopts an MT6305 chip, so that the wearable wristwatch device 3 can better operate, and perform functions such as SIM card power supply, reset, and clock.

Preferably, the display module 32 adopts an LX-12864L-1 type liquid crystal module, is small and exquisite, light and convenient to use, has clear display, and can be widely applied to various human-computer communication panels.

Preferably, the communication module 33 adopts a bluetooth wireless transparent module TLS-02, supports Android and IOS data transparent transmission, and can well complete a communication function.

Further, the external component 1 is fixed below the chest of the human body by a belt, and the implanted component 2 is implanted in the body and placed in the abdominal subcutaneous tissue.

Example 2

As shown in fig. 1, the blood pump wireless charging device with integration of charging, storage and control of the embodiment includes an external component 1 disposed outside a human body, a wireless charging receiving terminal implanted component 2 disposed inside the human body, and a wearable wristwatch device 3 disposed outside the human body, wherein the external component 1 is connected to an external power supply, the implanted component 2 is connected to a blood pump 25, a transmitting coil 13 on the external component 1 is magnetically coupled to an implanted coil 21 on the implanted component 2 for power transmission, the external component 1 and the implanted component 2 are respectively connected to the wearable wristwatch device 3 through a MICS protocol, an external component control circuit is disposed in the external component 1, and an implanted component control circuit is disposed in the implanted component 2. The utility model discloses an external component 1 is connected with external power supply, external component 1 produces sinusoidal signal through external component control circuit, and send into transmitting coil 13 after enlargeing the signal, transmitting coil 13 launches the electromagnetic energy, transmitting coil 13 passes through magnetic coupling with implant coil 21, receive the electric current through implanting component control circuit, directly provide continuous function for blood pump 25 after the adjustment, external component control circuit and implant component control send relevant information to wearable wristwatch equipment 3 through the MICS agreement respectively, thereby help the user to know blood pump 25 behavior.

Further, the implanted component control circuit comprises an implanted coil 21, a rectification conversion module 22, a voltage stabilizing circuit module 23, an internal controller 24, a wireless transmitting and receiving module 16 and a rechargeable battery 17, wherein one end of the rechargeable battery 17 is connected with the blood pump 25, the other end of the rechargeable battery 17 is connected with a first end of the voltage stabilizing circuit module 23, a second end of the voltage stabilizing circuit module 23 is connected with two ends of the implanted coil 21 through the rectification conversion module 22, a third end of the voltage stabilizing circuit module 23 is connected with a first end of the internal controller 24, a second end of the internal controller 24 is connected with the rectification conversion module 22, and a third end of the internal controller 24 is connected with the wireless transmitting and receiving module 16. The implanted coil 21 in the implanted component 2 transmits the power transmitted by the transmitting coil 13 to the internal controller 24 through the rectifying and converting module 22 by magnetic coupling, the internal controller 24 is internally provided with a chip BQ51013A, the implanted coil 21 adopts the most advanced magnetic coupling structure technology, can efficiently provide power up to 30 watts, and simultaneously the voltage stabilizing circuit module 23 receives current, can directly provide continuous function for the blood pump 25 through the rechargeable battery 17 after adjustment, and sends related information to the wearable wristwatch device 3 through the wireless transmitting and receiving module 16.

Further, the wearable wristwatch device 3 comprises a wireless transmitting and receiving module 16, a power management module 31, a display module 32 and a communication module 33, wherein one end of the wireless transmitting and receiving module 16 is respectively connected with the external control and internal controller 24 through a MICS protocol, the other end of the wireless transmitting and receiving module 16 is connected with one end of the power management module 31, and the other end of the power management module 31 is respectively connected with the display module 32 and the communication module 33. The wireless transmitting and receiving module 16 on the wearable wristwatch device 3 is connected to the external component control circuit and the implanted component control circuit through the MICS protocol, collects important statistical information from the information and sends the information to the power management module 31, generates state and alarm for the patient, displays the processed data information through the display module 32, and communicates with an external mobile phone through the communication module 33.

Further, the communication module 33 is also connected with a mobile terminal. The wearable wristwatch device 3 is in communication with the mobile terminal via a communication module 33.

Preferably, the mobile terminal is a mobile phone or a tablet computer.

Claims

1. The utility model provides a fill wireless charging device of blood pump that stores up accuse integration, its characterized in that, including arranging in the human body external subassembly in, arrange in the human body wireless receiving terminal implantation subassembly that charges and arrange in external wearable wristwatch equipment in, the external subassembly is connected with external power supply, implants the subassembly and blood pump connection, carries out power transmission through magnetic coupling between the transmitting coil on the external subassembly and the implantation coil on implanting the subassembly, the external subassembly and implant the subassembly and be connected with wearable wristwatch equipment through MICS agreement respectively, be equipped with external component control circuit in the external subassembly, be equipped with in the implantation subassembly and implant subassembly control circuit.

2. The charging and storage control integrated blood pump wireless charging device according to claim 1, wherein the external component control circuit comprises an AC-DC rectifying and filtering module, a high-frequency excitation power amplifying module, a transmitting coil, a circuit detection module, an external controller, a wireless transmitting and receiving module, and a rechargeable battery, one end of the rechargeable battery is connected with an external power supply, the other end of the rechargeable battery is connected with the first end of the high-frequency excitation power amplifying module through the AC-DC rectifying and filtering module, the second end of the high-frequency excitation power amplifying module is connected with one end of the external controller, the transmitting coil is connected between the third end and the fourth end of the high-frequency excitation power amplifying module, the fourth end of the high-frequency excitation power amplifying module is connected with one end of the circuit detection module, and the second end of the external controller is connected with the wireless transmitting and receiving module, and the third end of the external controller is connected with the other end of the circuit detection module.

3. The charging device of claim 2, wherein the transmitting coil is made of litz wire and is fabricated in a planar manner using a printed circuit board.

4. The charging, storage and control integrated blood pump wireless charging device according to claim 1, wherein the implantation component control circuit comprises an implantation coil, a rectification and transformation module, a voltage stabilizing circuit module, an internal controller, a wireless transmitting and receiving module and a rechargeable battery, one end of the rechargeable battery is connected with the blood pump, the other end of the rechargeable battery is connected with a first end of the voltage stabilizing circuit module, a second end of the voltage stabilizing circuit module is connected with two ends of the implantation coil through the rectification and transformation module, a third end of the voltage stabilizing circuit module is connected with a first end of the internal controller, a second end of the internal controller is connected with the rectification and transformation module, and a third end of the internal controller is connected with the wireless transmitting and receiving module.

5. The charging device of claim 4, wherein the implant assembly is made of nano material and is fabricated in a planar manner by using a printed circuit board.

6. The charging device of claim 5, wherein the nanomaterial is graphene.

7. The charging and storage control integrated blood pump wireless charging device according to claim 1, wherein the wearable wristwatch device comprises a wireless transmitting and receiving module, a data analysis and processing module, a display module and a communication module, one end of the wireless transmitting and receiving module is respectively connected with an external controller and an internal controller through an MICS protocol, the other end of the wireless transmitting and receiving module is connected with one end of the data analysis and processing module, and the other end of the data analysis and processing module is respectively connected with the display module and the communication module.

8. The charging device of claim 7, wherein the communication module is further connected to a mobile terminal.

9. The charging device of claim 8, wherein the mobile terminal is a mobile phone or a tablet computer.

10. The charging and storage integrated blood pump wireless charging device of claim 1, wherein the external component is fixed under the thoracic cavity of the human body by a belt, and the implantation component is implanted in the body and placed in the abdominal subcutaneous tissue.