CN113304336A - Sputum aspirator and charging method thereof - Google Patents
Sputum aspirator and charging method thereof Download PDFInfo
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- CN113304336A CN113304336A CN202110764312.XA CN202110764312A CN113304336A CN 113304336 A CN113304336 A CN 113304336A CN 202110764312 A CN202110764312 A CN 202110764312A CN 113304336 A CN113304336 A CN 113304336A
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- receiving module
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 60
- 210000003802 sputum Anatomy 0.000 title claims abstract description 60
- 208000024794 sputum Diseases 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 claims description 46
- 230000033001 locomotion Effects 0.000 claims description 36
- 239000003990 capacitor Substances 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000006698 induction Effects 0.000 claims description 12
- 230000011664 signaling Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000004044 response Effects 0.000 description 3
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/50—Charging of capacitors, supercapacitors, ultra-capacitors or double layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- External Artificial Organs (AREA)
Abstract
The invention provides a sputum aspirator and a charging method thereof, the sputum aspirator comprises an operating handle, a control module arranged in the operating handle, a display device and a suction tube, wherein the display device and the suction tube are connected with the operating handle through the control module, and the operating handle comprises: a handle body; the charging receiving module is arranged in the handle body and used for supplying power to the control module; the sputum aspirator also comprises a charging and sending module which can be separated from the handle body; the charging sending module is used for supplying power to the charging receiving module within the power sending range. The sputum aspirator and the charging method thereof provided by the invention enable the sputum aspirator to be charged wirelessly, and the wireless charging device is favorable for realizing the portability of the sputum aspirator, so that the operation requirement of medical personnel on convenient operation is met.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a sputum aspirator and a charging method thereof.
Background
In clinic, when the sputum in the trachea of a patient is too much, the patient is easy to have difficulty in breathing, and the operation and the use of the endoscope extending from the oral cavity are not facilitated. At present, the related sputum suction technology is to insert a rubber tube into the throat of a patient, support the oral cavity of the patient by using an expander, and control the sputum suction through a handle connected with the rubber tube.
The existing sputum aspirator is generally connected with alternating current through a cable, but in the using process, medical personnel are easily restricted by the cable when controlling the movement of the sputum aspirator, so that the sputum aspirating operation is not convenient and smooth.
Disclosure of Invention
The invention aims to provide a sputum aspirator capable of being charged wirelessly and convenient to operate and a charging method thereof.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a sputum aspirator, includes operating handle, set up in control module in the operating handle, and through control module with display device and suction tube that operating handle connects, operating handle includes:
a handle body;
the charging receiving module is arranged in the handle body and used for supplying power to the control module;
the sputum aspirator also comprises a charging and sending module which can be separated from the handle body;
the charging sending module is used for supplying power to the charging receiving module within the power sending range.
In some embodiments, the charging receiving module comprises an induction coil and a charge storage capacitor, and the charging transmitting module comprises a primary coil for generating a magnetic field, wherein the primary coil supplies power to the charge storage capacitor through the induction coil.
In some embodiments, the charging sending module comprises a plurality of charging ports adapted to the charging receiving module;
the charging sending module supplies power for the at least two connected charging receiving modules through the charging port simultaneously or sequentially.
In some embodiments, the charging receiving module stores a charging tag, where the charging tag includes information of a current electric quantity of the operating handle;
the charging receiving module is configured to acquire current electric quantity information stored by the connected charging receiving module and provide matched charging power for the charging receiving module according to the current electric quantity information.
In some embodiments, the handle body includes a motion sensor therein for acquiring a motion state of the operating handle, and the charging receiving module includes:
the charging management unit is used for monitoring the motion state of the operating handle within preset time to generate a monitoring signal and transmitting the monitoring signal to the control module;
and the control module is used for responding to the monitoring signal and controlling the working state of the charge storage capacitor of the charging receiving module according to the monitoring signal.
In some of these embodiments, the motion sensor comprises a combination of one or more of an inertial sensor, a gyroscope, an accelerometer, a rate sensor, and an inclinometer.
A method of charging a sputum aspirator for use in carrying out any of the above, comprising:
placing the sputum aspirator in the power transmission range of the charging transmission module;
the charging and sending module forms a magnetic field through the primary coil;
the charge storage capacitor is powered by an induction coil based on the magnetic field.
In some of these embodiments, the method further comprises:
the charging sending module supplies power for the at least two connected charging receiving modules through the charging port simultaneously or sequentially.
In some embodiments, the charging receiving module stores a charging tag, where the charging tag includes information about a current power amount of the operating handle, and the method further includes:
acquiring current electric quantity information stored by a connected charging receiving module through the charging receiving module;
and providing matched charging power for the charging receiving module according to the current electric quantity information.
In some embodiments, the handle body includes a motion sensor therein for acquiring a motion state of the operating handle, and the method further includes:
monitoring the motion state of the operating handle through the motion sensor within a preset time, generating a monitoring signal and transmitting the monitoring signal to the control module;
and responding to the monitoring signal, and controlling the working state of a charge storage capacitor of the charging receiving module through the control module.
According to the technical scheme, the invention has at least the following advantages and positive effects:
the sputum aspirator and the charging method thereof provided by the invention enable the sputum aspirator to be charged wirelessly, and the wireless charging device is favorable for realizing the portability of the sputum aspirator, so that the operation requirement of medical personnel on convenient operation is met.
Drawings
FIG. 1 is a perspective view of a sputum aspirator provided in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a sputum aspirator provided by an embodiment of the present invention;
fig. 3 is a flowchart of a method for charging a sputum aspirator according to an embodiment of the present invention.
The reference numerals are explained below:
1. an operating handle;
10. a handle body;
11. a control module;
12. a charging receiving module;
120. an induction coil;
121. a charge storage capacitor;
122. a charging management unit;
13. a motion sensor;
2. a display device;
3. a suction tube;
4. a charging transmission module; 40. a primary coil; 41. a charging port.
Detailed Description
Exemplary embodiments that embody features and advantages of the invention are described in detail below in the specification. It is to be understood that the invention is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the invention and the description and drawings are to be regarded as illustrative in nature and not as restrictive.
As shown in fig. 1 and 2, the present embodiment provides a sputum aspirator, which includes an operating handle 1, a display device 2, a suction tube 3, and a charging and transmitting module 4. The operating handle 1 includes a handle body 10, a control module 11, and a charging receiving module 12. The control module 11 and the charging receiving module 12 are both disposed in the handle body 10, and the charging receiving module 12 is used for providing electric energy for the control module 11. The charging transmission module 4 is detachably disposed with the handle body 10, and the charging transmission module 4 is configured to supply power to the charging reception module 12 within a power transmission range.
The display device 2 and the suction tube 3 are connected with the operation handle 1 through the control module 11.
Can realize the wireless charging of sputum aspirator through sending module 4 and the receiving module 12 that charges to in the portability of realization sputum aspirator, satisfy medical personnel to convenient operation's operation demand.
As shown in fig. 2, the charging reception module 12 includes an induction coil 120 and a charge storage capacitor 121, and the charging transmission module 4 includes a primary coil 40 for generating a magnetic field, and the primary coil 40 supplies power to the charge storage capacitor 121 through the induction coil 120.
The primary coil 40 generates an alternating current of a certain frequency to generate a certain current in the induction coil 120 by electromagnetic induction, thereby transferring electric energy from the charge transmitting module 4 to the charge storage capacitor 121 of the charge receiving module 12 to supply power to the charge storage capacitor 121.
As further shown in fig. 2, the charging transmission module 4 includes a plurality of charging ports 41 adapted to the charging reception module 12. The charging transmission module 4 supplies power to the connected at least two charging reception modules 12 through the charging port 41 simultaneously or sequentially.
The charging and transmitting module 4 is provided with a plurality of charging ports 41, for example, three charging ports 41, so that the charging and transmitting module 4 can simultaneously charge a plurality of sputum suction apparatuses through the plurality of charging ports 41, or alternatively, the plurality of sputum suction apparatuses are sequentially charged through the charging ports 41.
In addition, the charging receiving module 12 includes a memory, and a charging tag is stored in the memory, and the charging tag includes information of the current electric quantity of the operating handle 1.
The charging receiving module 12 is configured to obtain current electric quantity information stored in the connected charging receiving module 12, and provide the charging receiving module 12 with the matched charging power according to the current electric quantity information.
Through obtaining the information of the charging label in the sputum aspirator charging receiving module 12 to can learn the residual capacity of the sputum aspirator, and then provide the matched charging power for the charging receiving module 12 according to the residual capacity, and provide the matched charging capacity.
Further, as shown in fig. 2, the handle body 10 includes a motion sensor 13 therein for acquiring a motion state of the operation handle 1. The motion sensor 13 includes one or more of an inertial sensor, a gyroscope, an accelerometer, a rate sensor, and an inclinometer.
The charging receiving module 12 includes a charging management unit 122, and the charging management unit 122 is configured to monitor a motion state of the operating handle 1 within a preset time, generate a monitoring signal, and transmit the monitoring signal to the control module 11.
The control module 11 is configured to control an operating state of the charge storage capacitor 121 of the charge receiving module 12 in response to the monitoring signal according to the monitoring signal.
According to the motion sensor 13 monitoring the current working state of the operating handle 1, when the motion sensor 13 monitors that the operating handle 1 is in a static state within a preset time (for example, 10 minutes), the charging management unit 122 generates a monitoring signal and transmits the monitoring signal to the control module 11, and the control module 11 responds to the monitoring signal and controls the charge storage capacitor 121 of the charging receiving module 12 to be charged according to the monitoring signal, thereby saving battery consumption.
When the motion sensor 13 detects that the operation handle 1 is in a motion state within a preset time (for example, 10 minutes), the charging management unit 122 generates a monitoring signal and transmits the monitoring signal to the control module 11, and the control module 11 responds to the monitoring signal and controls the charge storage capacitor 121 of the charging receiving module 12 to discharge according to the monitoring signal so as to supply power to the sputum aspirator in a use state.
Referring to fig. 3, the charging method of the sputum aspirator is as follows:
s100: the sputum aspirator is placed within the power transmission range of the charging transmission module 4.
The power range is based on the range covered by the magnetic electric field power formed by the primary coil 40 of the charging and transmitting module 4, and the charging power required by the charging and receiving module 12 of the sputum aspirator can be satisfied.
S200: the charging and transmitting module 4 forms a magnetic field by the primary coil 40, and the primary coil 40 generates an alternating current with a certain frequency.
The primary coil 40 generates an alternating current with a certain frequency according to the magnetic field effect, and the frequency can be implemented by setting coils with different numbers of turns.
S300: the charge storage capacitor 121 is powered by the induction coil 120 based on a magnetic field.
A certain alternating current, i.e. electric energy, is generated in the induction coil 120 through electromagnetic induction, and then the electric energy is transferred from the charging transmission module 4 to the charge storage capacitor 121 of the charging reception module 12 through magnetic field contact, so that the charge storage capacitor 121 can be powered, and each part of the sputum aspirator can be powered through the charge storage capacitor 121. Like this, can realize the wireless charging of sputum aspirator through charging sending module 4 and receiving module 12 that charges to in the portability of realization sputum aspirator, satisfy medical personnel to convenient operation's operation demand.
As a preferred embodiment, when the charging and sending module 4 includes a plurality of charging ports 41 adapted to the charging and receiving module 12, that is, one charging and sending module 4 can charge a plurality of sputum aspirators, in this embodiment, the charging and receiving module 12 of a sputum aspirator can be disposed at the bottom end of the operating handle 1, and the charging and sending module 4 can be implemented as a charging slot having a plurality of charging ports 41 adapted to the charging and receiving module 12, and other device structures that can implement power supply for a plurality of sputum aspirators are within the protection scope of the present invention. When the operating handle 1 of the sputum aspirator is inserted into the charging slot, the charging transmitting module 4 can supply power to the at least two charging receiving modules 12 connected through the charging port 41 simultaneously or sequentially. Specifically, when the operating handle 1 is inserted into the charging port 41, the charging sending module 4 receives a charging signal sent by the control module 11 of the sputum aspirator, the charging signal is generated by the charging receiving module 12 in the operating handle 1, then the charging signal is analyzed by the charging sending module 4 to generate an equipment ID (Identity Document) and electric quantity information of the sputum aspirator, the charging receiving module 12 includes a memory, a charging tag is stored in the memory, the charging tag includes the current electric quantity information of the operating handle 1, when a plurality of charging ports 41 are all inserted into the operating handle 1, a plurality of equipment IDs and electric quantity information associated with the equipment IDs are acquired, and the charging sending module 4 distributes the electric energy generated in the above manner to the accessed charging receiving module 12.
Further, when the charging and transmitting module 4 is configured to be capable of supplying power to a plurality of connected charging and receiving modules 12 simultaneously, the charging and transmitting module 4 may transmit power to the corresponding charging and receiving modules 12 in an average distribution manner when distributing power, and may also determine the amount of power of each charging and receiving module 12 according to the acquired information of the amount of power, and provide the matched power according to the amount of power, thereby realizing the simultaneous power supply to the plurality of charging and receiving modules 12.
Further, when the charging sending module 4 is configured to be able to sequentially supply power to the plurality of charging receiving modules 12 connected, when the charging sending module 4 distributes electric energy, the electric quantity information of each charging receiving module 12 is compared, a charging list having an association relationship between the device ID and the corresponding electric quantity information is sequentially generated according to the descending order of the electric quantity information, and the plurality of charging receiving modules 12 connected are supplied with power according to the order of the device IDs in the charging list from low electric quantity to high electric quantity. Considering the emergency specificity of the use of some sputum aspirators, the priority of the charging list can be adjusted manually, so that different charging requirements can be met.
As a preferred embodiment, when the handle body 10 includes the motion sensor 13 for acquiring the motion state of the operating handle 1, the motion sensor 13 monitors the motion state of the operating handle 1 for a preset time (for example, 10 minutes) and generates a monitoring signal to be transmitted to the control module 11; the operating state of the charge storage capacitor 121 of the charge receiving module 12 is controlled by the control module 11 in response to the monitoring signal.
The motion sensor 13 includes one or more of an inertial sensor, a gyroscope, an accelerometer, a rate sensor, and an inclinometer.
The charging receiving module 12 includes a charging management unit 122, and the charging management unit 122 is configured to monitor a motion state of the operating handle 1 within a preset time, generate a monitoring signal, and transmit the monitoring signal to the control module 11.
The control module 11 is configured to control an operating state of the charge storage capacitor 121 of the charge receiving module 12 in response to the monitoring signal according to the monitoring signal.
According to the motion sensor 13 monitoring the current working state of the operating handle 1, when the motion sensor 13 monitors that the operating handle 1 is in a static state within a preset time (for example, 10 minutes), the charging management unit 122 generates a monitoring signal and transmits the monitoring signal to the control module 11, and the control module 11 responds to the monitoring signal and controls the charge storage capacitor 121 of the charging receiving module 12 to be charged according to the monitoring signal, thereby saving battery consumption.
When the motion sensor 13 detects that the operation handle 1 is in a motion state within a preset time (for example, 10 minutes), the charging management unit 122 generates a monitoring signal and transmits the monitoring signal to the control module 11, and the control module 11 responds to the monitoring signal and controls the charge storage capacitor 121 of the charging receiving module 12 to discharge according to the monitoring signal so as to supply power to the sputum aspirator in a use state.
The sputum aspirator provided by the embodiment comprises an operating handle 1, a display device 2, a suction tube 3 and a charging and sending module 4. The operating handle 1 includes a handle body 10, a control module 11, and a charging receiving module 12. The control module 11 and the charging receiving module 12 are both disposed in the handle body 10, and the charging receiving module 12 is used for providing electric energy for the control module 11. The charging transmission module 4 is used for supplying power to the charging receiving module 12 within the power transmission range. The display device 2 and the suction tube 3 are connected with the operation handle 1 through the control module 11.
Can realize the wireless charging of sputum aspirator through sending module 4 and the receiving module 12 that charges to in the portability of realization sputum aspirator, satisfy medical personnel to convenient operation's operation demand.
While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (10)
1. A sputum aspirator, comprising:
the operating handle, set up in control module in the operating handle, and through control module with display device and the suction tube that operating handle connects, wherein, operating handle includes:
a handle body;
the charging receiving module is arranged in the handle body and used for supplying power to the control module;
the sputum aspirator still including can with the charging sending module of handle body separation, charging sending module is used for in the power transmission scope charging receiving module power supply.
2. The sputum aspirator of claim 1, wherein the charge receiving module comprises an induction coil and a charge storage capacitor, and the charge transmitting module comprises a primary coil for generating a magnetic field, the primary coil powering the charge storage capacitor through the induction coil.
3. A sputum aspirator according to claim 1 or 2,
the charging sending module comprises a plurality of charging ports matched with the charging receiving module;
the charging sending module supplies power for the at least two connected charging receiving modules through the charging port simultaneously or sequentially.
4. The sputum aspirator of claim 3, wherein the charging receiving module stores a charging tag, the charging tag comprising current charge information of the operating handle;
the charging receiving module is configured to acquire current electric quantity information stored by the connected charging receiving module and provide matched charging power for the charging receiving module according to the current electric quantity information.
5. The sputum aspirator of claim 4, wherein the handle body includes a motion sensor therein for acquiring a motion state of the operating handle, the charge receiving module comprising:
the charging management unit is used for monitoring the motion state of the operating handle within preset time to generate a monitoring signal and transmitting the monitoring signal to the control module;
and the control module is used for responding to the monitoring signal and controlling the working state of the charge storage capacitor of the charging receiving module according to the monitoring signal.
6. A sputum aspirator according to claim 5, wherein the motion sensor comprises a combination of one or more of an inertial sensor, a gyroscope, an accelerometer, a rate sensor, an inclinometer.
7. A method of charging a sputum aspirator for use in carrying out any of claims 1-6, the method comprising:
placing the sputum aspirator in the power transmission range of the charging transmission module;
the charging and sending module forms a magnetic field through the primary coil;
the charge storage capacitor is powered by an induction coil based on the magnetic field.
8. The method of claim 7, further comprising:
the charging sending module supplies power for the at least two connected charging receiving modules through the charging port simultaneously or sequentially.
9. The method according to claim 7 or 8, wherein the charging receiving module stores a charging tag including information on a current charge amount of the operating handle, and the method further comprises:
acquiring current electric quantity information stored by a connected charging receiving module through the charging receiving module;
and providing matched charging power for the charging receiving module according to the current electric quantity information.
10. The method of claim 9, including a motion sensor within the handle body for acquiring a motion state of the operating handle, the method further comprising:
monitoring the motion state of the operating handle through the motion sensor within a preset time, generating a monitoring signal and transmitting the monitoring signal to the control module;
and responding to the monitoring signal, and controlling the working state of a charge storage capacitor of the charging receiving module through the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110764312.XA CN113304336A (en) | 2021-07-06 | 2021-07-06 | Sputum aspirator and charging method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110764312.XA CN113304336A (en) | 2021-07-06 | 2021-07-06 | Sputum aspirator and charging method thereof |
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| Publication Number | Publication Date |
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| CN113304336A true CN113304336A (en) | 2021-08-27 |
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| CN202110764312.XA Pending CN113304336A (en) | 2021-07-06 | 2021-07-06 | Sputum aspirator and charging method thereof |
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2021
- 2021-07-06 CN CN202110764312.XA patent/CN113304336A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682507A (en) * | 2015-02-15 | 2015-06-03 | 庄景阳 | Motion-sensing dual-mode charging protecting device |
| CN105337342A (en) * | 2015-10-19 | 2016-02-17 | 徐冠雪 | Wireless charging/discharging management system based on movement sensor and method |
| CN205268497U (en) * | 2015-11-27 | 2016-06-01 | 陕西巴赫曼健康产品有限公司 | Vibration sputum discharging ware |
| CN106310637A (en) * | 2016-05-24 | 2017-01-11 | 北京动量科技有限责任公司 | Sports monitoring method and equipment |
| CN206621778U (en) * | 2017-03-08 | 2017-11-10 | 北京智物达科技有限公司 | A kind of sportsman based on UWB technology positions label |
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| EP3739722A1 (en) * | 2019-05-14 | 2020-11-18 | Samsung Electronics Co., Ltd. | Apparatus and method with wireless power transmission |
| CN211408533U (en) * | 2020-01-16 | 2020-09-04 | 深圳市宇昌泰电子有限公司 | Fixed wireless desktop receiver that charges |
| CN111773447A (en) * | 2020-07-14 | 2020-10-16 | 卢雯莉 | Visual wireless sputum cleaning device who charges of swallow formula |
| CN112545432A (en) * | 2020-12-08 | 2021-03-26 | 湖南泰贵生物科技有限公司 | Take visual sputum cleaning device of swallow-type of wireless charging |
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