CN208582430U - Multifunctional Medical Care Stethoscope - Google Patents
Multifunctional Medical Care Stethoscope Download PDFInfo
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- CN208582430U CN208582430U CN201721498211.8U CN201721498211U CN208582430U CN 208582430 U CN208582430 U CN 208582430U CN 201721498211 U CN201721498211 U CN 201721498211U CN 208582430 U CN208582430 U CN 208582430U
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- stethoscope
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses a multifunctional medical nursing stethoscope, which comprises a stethoscope head, an external display device and a plurality of Bluetooth earphones; the stethoscope head is wirelessly connected with an external display device, and the stethoscope head is communicated with the Bluetooth earphone through Bluetooth; the stethoscope head comprises a controller, a sound pick-up, an amplifying circuit, a filter circuit, a signal amplifying circuit, an electrocardio sensor, a key module, a recording module, a voice talkback module, a power supply control system, a wireless communication module, a display module, a data bus interface module, a Bluetooth module and a memory; the stethoscope head of the utility model is also different from the prior auscultation probe, and the stethoscope head has pickup and transmission functions; the stethoscope has an electrocardio monitoring function on the basis of auscultation, the metal in the front of the stethoscope can be an electrode surface, the electrocardio is displayed on the back of the stethoscope, and the waveform heart rate is displayed.
Description
Technical field
The utility model relates to a kind of stethoscopes, are especially Multifunctional medical care stethoscope.
Background technique
Heart sound and breath sound are with generated physiological characteristic in human body respiration movement in human heart movement, it contains
The physiology and pathological information of heart and respiratory system.The pathological analysis of heart sound and breath sound is just chemically examined with vim and vigour in clinical medicine
The technologies such as analysis, the diagnosis of X-ray line, B ultrasound are compared, more can conveniently early prediction heart and respiratory disease.
Stethoscope is the most common diagnosis apparatus of inside and outside woman doctor, is the mark of doctor, and modern medicine starts from auscultation
The invention of device.Stethoscope is since being applied to clinic, and shape and acoustic mode have continuous improvement, but its basic structure becomes
To change less, the stethoscope occurred currently on the market is mainly made of pickup part, conduction portion and audition part, it has a single function,
It can only carry out simply auscultating and use, doctor not can display real-time the heart sound of the patient and the wave of breath sound when auscultating to patient
Shape.Heart and lung diseases are diagnosed using stethoscope, are currently used simple effective methods.In general, traditional stethoscope can
The lungs sound and heart sound generated by the lung of human body, respiratory tract and heart is collected, to judge lesion situation.It is adopted when using stethoscope
When collecting heart sound and Lung Sounds, auscultation head is typically directly in contact with the skin of chest, so if disposing electrode on auscultation head, listens
The electrocardiosignal of body surface can be acquired simultaneously by examining device.Stethoscope and electrocardiograph are all clinically basic diagnostic instrments, in disease
Preliminary screening in play an important role.Traditional easy stethoscope has been unable to meet actual demand, occurs one at present
A little electronic auscultation devices.
It is found by retrieval, the utility model of patent No. CN201220205159.3 discloses a kind of based on intelligent recognition function
The electronic auscultation device of energy.Including processor unit, for handle and be managed other each units to signal；Signal is adopted
Collect unit, connect with processor unit, for acquiring heart sound breathing sound signal and amplifying, be filtered and will acquire to it
To analog signal be converted to digital signal；Peripheral driver unit, connect with processor unit, for each operating function link
As keyboard, touch screen provide control driving；Storage unit is connect with processor unit, for program and its extender into
Row storage, be also used to store heart sound breath sound and standard heart sound and breath sound, disease each typical case audition pattern；
Data bus interface unit is connect with processor unit, for 4G 3G module, WiFi module, GPRS module, WLAN module and
The connection of LAN module.
The utility model of patent No. CN200620076037.3 discloses a kind of wireless electron that medical worker uses auscultation
Device, including sound collection and transmitting portion and sound receive with processing part, sound collection and transmitting portion by sound transducer,
Preamplifier, high-pass filter, audio sample device, singlechip control part, wireless transmitter module composition, sound transducer are adopted
The sound collected also have passed through the processing of high-pass filter after preamplifier is handled；Sound is received includes with processing unit point
Wireless receiving module, singlechip control part, display, audio broadcast part, computer interface part, and display will receive
Sound be converted into waveform and conclusion is shown.
The utility model of patent No. CN201520277012.9 discloses a kind of electronic auscultation device comprising sequentially connected
The side for attaching body of auscultation head, listening tube and earplug, the auscultation head is provided with sound pick-up, the sound pick-up and function
Circuit board connects, and the power module for power supply is provided in the auscultation head, and the function circuit board detects the sound pick-up
The physiological sound of survey is transferred to the earplug after amplifier amplifies, and the sound pick-up passes through elastic component and the function circuit board
One end far from the sound pick-up of connection, the elastic component is connected on pressure sensor, and the pressure sensor will incude
Voltage signal passes to the amplifier amplification, and the amplified induced voltage signal enters comparator and DSP, the DSP
It monitors and opens power amplifier when the induced voltage signal reaches preset value, and auscultated sound is output in earplug.
However, existing electronic auscultation device although performance increases much, but still is deposited compared with traditional simple stethoscope
In following deficiency: first, although existing electronic auscultation device is able to achieve wireless transmission, lacking cardiac monitoring, recording, intercommunication function
Can, therefore overall performance also needs to improve；Although lacking second, existing electronic auscultation device can accurately realize auscultation and believing auscultation
Breath is outer defeated for amplifying broadcasting or display；Third, existing electronic auscultation device is to using stethoscopic people to lack identification, no
Conducive to medical supervision.
Utility model content
Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of Multifunctional medical care stethoscope herein.Have
Following functions: pickup, transmission；Electrocardio mornitoring function is also equipped on the basis of auscultation, stethoscope front metal can be electrode surface,
Electrocardio is shown below, has waveform heart rate to show.
The utility model is realized in this way constructing a kind of Multifunctional medical care stethoscope, it is characterised in that: including listening
Examine device head, exterior display device and multiple bluetooth headsets；By wirelessly connecting between head portion and exterior display device
It connects, passes through Bluetooth communication between head portion and bluetooth headset；
The head portion includes controller, sound pick-up, amplifying circuit, filter circuit, signal amplification circuit, electrocardio biography
Sensor, key module, recording module, voice talk module, power control system, wireless communication module, display module, data are total
Line Interface Module, bluetooth module and memory；
Wherein, sound pick-up, amplifying circuit, filter circuit, signal amplification circuit are sequentially connected；Meanwhile EGC sensor with
The output end of signal amplification circuit connection, signal amplification circuit connects controller；Meanwhile key module, recording module, voice pair
Say that module, power control system, wireless communication module are connect with controller respectively, and controller is also connected with display module, number
According to bus interface module and memory, the external bluetooth module of data bus interface module.
As an improvement of the above technical solution,
A kind of Multifunctional medical care stethoscope, it is characterised in that: the exterior display device includes wireless receiving
Module, display and speech player；Display and speech player are separately connected by wireless receiving module.
As an improvement of the above technical solution,
A kind of Multifunctional medical care stethoscope, it is characterised in that: the power control system include reserve battery,
Voltage detecting circuit, main battery, power supply switch circuit, power supply output control circuit and warning circuit；Voltage detecting circuit
Collection terminal is connect with reserve battery and main battery respectively, and voltage detecting circuit connects power supply switch circuit, power supply by output end
Switching circuit connects and controls power supply output control circuit, and power supply output control circuit connects with reserve battery and main battery respectively
It connects, the output connection of warning circuit and voltage detecting circuit.
As an improvement of the above technical solution,
A kind of Multifunctional medical care stethoscope, it is characterised in that: the head portion further includes identification
Module；Identification module is connect with controller.
As an improvement of the above technical solution,
A kind of Multifunctional medical care stethoscope, it is characterised in that: the head portion further includes USB module；
Data bus interface module circumscribed USB module.
The utility model has the advantages that the utility model provides a kind of Multifunctional medical care herein and listen by improving
Examine device, as shown in Figure 1-Figure 3, have the advantages that compared with existing stethoscope as follows improve and；
Advantage 1: including head portion, exterior display device and multiple bluetooth headsets；Head portion and outside are aobvious
By being wirelessly connected between showing device, pass through Bluetooth communication between head portion and bluetooth headset；
The head portion includes controller, sound pick-up, amplifying circuit, filter circuit, signal amplification circuit, electrocardio biography
Sensor, key module, recording module, voice talk module, power control system, wireless communication module, display module, data are total
Line Interface Module, bluetooth module, USB module and memory；
Wherein, sound pick-up, amplifying circuit, filter circuit, signal amplification circuit are sequentially connected；Meanwhile EGC sensor with
The output end of signal amplification circuit connection, signal amplification circuit connects controller；Meanwhile key module, recording module, voice pair
Say that module, power control system, wireless communication module are connect with controller respectively, and controller is also connected with display module, number
According to bus interface module and memory, the external bluetooth module of data bus interface module, USB module.
The utility model provides a kind of Multifunctional medical care stethoscope by improving herein, and whole includes stethoscope head
This three parts of portion, exterior display device and bluetooth headset；Head portion can be used for auscultating and ECG detecting monitoring；It is newly-increased
The exterior display device added can be used for playing and showing the information of auscultation and ECG detecting；It can be with bluetooth headset while auscultation
Cooperation uses convenient for multiple shared auscultations and teaching.
Therefore the utility model is realized using wireless transmission and is communicated with exterior display device, is convenient for auscultate and ECG detecting
Information showed；It can be combined simultaneously with computer, resulting information is made to go back to computer storage filing；Simultaneously by with
, it can be achieved that more people receive simultaneously, more people are shared for bluetooth headset communication；It is provided simultaneously with recording, intercommunication function, is conducive to the consultation of doctors, religion
It learns and makes the rounds of the wards；And structure is beautiful rationally, and it is easy to carry.
Therefore head portion described in utility model is popped one's head in also different from existing auscultation, the head portion have with
Lower function: pickup, transmission；Intercom function, for imparting knowledge to students；Electrocardio mornitoring function, stethoscope are also equipped on the basis of auscultation
Front metal can be electrode surface, behind show electrocardio, there is waveform heart rate to show.
Advantage 2: a kind of Multifunctional medical care stethoscope described in utility model, the exterior display device include wirelessly connecing
Receive module, display and speech player.The exterior display device for newly increasing it can be used for playing and showing auscultation and the heart
The information of electro-detection.
Advantage 3: a kind of Multifunctional medical care stethoscope, the power control system include standby electricity described in utility model
Pond, voltage detecting circuit, main battery, power supply switch circuit, power supply output control circuit and warning circuit；Voltage detecting circuit
Collection terminal connect respectively with reserve battery and main battery, voltage detecting circuit pass through output end connect power supply switch circuit, electricity
Source switching circuit connects and controls power supply output control circuit, and power supply output control circuit connects with reserve battery and main battery respectively
It connects, the output connection of warning circuit and voltage detecting circuit.
Reserve battery and main battery all can be dry cell or batteries；
Voltage detecting circuit indicates current main battery when the voltage value is lower than preset value for detecting corresponding voltage
Remaining capacity is insufficient, then issues Switching power signal；Power supply mode is switched into reserve battery by power supply switch circuit at this time；It should
Power supply switch circuit is used for when receiving the Switching power signal, and conducting reserve battery and power supply output control circuit are auscultation
The power supply of device head；Therefore power control system described in the utility model can when the remaining capacity of current main battery is less incite somebody to action
It switches, and makes it remain to continue working, will not shut down at once, extends the continuous working period of head portion, is urgent feelings
Spare power supply is provided under condition, improves head portion overall work ability.
Advantage 4: a kind of Multifunctional medical care stethoscope described in the utility model, the head portion further includes identity
Identification module；Identification module is connect with controller；Identification module is for the identification to user, such as fingerprint
Identification or password identification, only identity, which meet defined personnel, could use stethoscope.
Detailed description of the invention
Fig. 1 is the utility model Multifunctional medical care stethoscope entire block diagram；
Fig. 2 is the utility model head portion structural block diagram；
Fig. 3 is the utility model power control system structural block diagram.
Wherein: head portion 1, exterior display device 2, bluetooth headset 3, controller 4, sound pick-up 5, amplifying circuit 6, filter
Wave circuit 7, signal amplification circuit 8, EGC sensor 9, key module 10, recording module 11, voice talk module 12, power supply control
System 13 processed, wireless communication module 14, display module 15, data bus interface module 16, bluetooth module 17, USB module 18 are deposited
Reservoir 19, wireless receiving module 20, display 21, speech player 22, reserve battery 23, voltage detecting circuit 24, main battery
25, power supply switch circuit 26, power supply output control circuit 27, warning circuit 28, identification module 29.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Fig. 3, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.
The utility model provides a kind of Multifunctional medical care stethoscope by improving herein, as shown, can be according to
As under type is practiced；Including head portion 1, exterior display device 2 and multiple bluetooth headsets 3；Head portion 1
By being wirelessly connected between exterior display device 2, pass through Bluetooth communication between head portion 1 and bluetooth headset 3；
The head portion 1 include controller 4, sound pick-up 5, amplifying circuit 6, filter circuit 7, signal amplification circuit 8,
EGC sensor 9, key module 10, recording module 11, voice talk module 12, power control system 13, wireless communication module
14, display module 15, data bus interface module 16, bluetooth module 17, USB module 18 and memory 19；
Wherein, sound pick-up 5, amplifying circuit 6, filter circuit 7, signal amplification circuit 8 are sequentially connected；Meanwhile electrocardio sensing
Device 9 is connect with signal amplification circuit 8, and the output end of signal amplification circuit 8 connects controller 4；Meanwhile key module 10, recording
Module 11, voice talk module 12, power control system 13, wireless communication module 14 connect with controller 4 respectively, and control
Device 4 is also connected with display module 15, data bus interface module 16 and memory 19, the external bluetooth of data bus interface module 16
Module 17, USB module 18.
The utility model provides a kind of Multifunctional medical care stethoscope by improving herein, and whole includes head portion
1, exterior display device 2 and bluetooth headset 3 this three parts；Head portion 1 can be used for auscultating and ECG detecting monitoring；Newly
Increased exterior display device 2 can be used for playing and showing the information of auscultation and ECG detecting；It can be with bluetooth while auscultation
Earphone 3 cooperates, and uses convenient for multiple shared auscultations and teaching.
Electronic auscultation device accuracy it is high, be easy to manipulate, diagnosis it is rapid.Therefore the utility model is realized using wireless transmission
It is communicated with exterior display device 2, convenient for being showed the information of auscultation and ECG detecting；It can mutually be tied with computer simultaneously
It closes, resulting information is made to go back to computer storage filing；It is more simultaneously by being communicated with bluetooth headset, it can be achieved that more people receive simultaneously
People is shared；It is provided simultaneously with recording, intercommunication function, is conducive to hold a consultation, impart knowledge to students and make the rounds of the wards；And structure is beautiful rationally, and it is easy to carry.
Therefore head portion 1 described in utility model is popped one's head in also different from existing auscultation, which has
Following functions: pickup, transmission；More people are shared；Sound-recording function, for imparting knowledge to students；Cardiac monitoring function is also equipped on the basis of auscultation
Can, stethoscope front metal can be electrode surface, behind show electrocardio, there is waveform heart rate to show.
A kind of Multifunctional medical care stethoscope described in utility model, the exterior display device 2 include wireless receiving mould
Block 20, display 21 and speech player 22；Display 21 and speech player 22 are separately connected by wireless receiving module 20.
A kind of Multifunctional medical care stethoscope described in utility model, the power control system 13 include reserve battery
23, voltage detecting circuit 24, main battery 25, power supply switch circuit 26, power supply output control circuit 27 and warning circuit 28；Electricity
The collection terminal of pressure detection circuit 24 is connect with reserve battery 23 and main battery 25 respectively, and voltage detecting circuit 24 is connected by output end
Power supply switch circuit 26 is connect, power supply switch circuit 26 connects and controls power supply output control circuit 27, power supply output control circuit
27 connect with reserve battery 23 and main battery 25 respectively, and warning circuit 28 is connect with the output of voltage detecting circuit 24.
Reserve battery 23 and main battery 25 all can be dry cell or batteries；
Voltage detecting circuit 15 indicates current main battery when the voltage value is lower than preset value for detecting corresponding voltage
Remaining capacity it is insufficient, then issue Switching power signal；Power supply mode is switched into reserve battery by power supply switch circuit at this time
23；The power supply switch circuit is used for when receiving the Switching power signal, conducting reserve battery and power supply output control circuit
For the power supply of head portion 1；Therefore power control system described in the utility model can be in the remaining capacity of current main battery
It is switched it to when less, it is made to remain to continue working, will not shut down at once, extend the continuous working period of head portion 1,
In emergency circumstances to provide spare power supply, 1 overall work ability of head portion is improved.
A kind of Multifunctional medical care stethoscope described in the utility model, the head portion 1 further includes identification
Module 29；Identification module 29 is connect with controller 4；Identification module 29 is used for the identification to user, such as
Fingerprint recognition or password identification, only identity, which meet defined personnel, could use stethoscope.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a kind of Multifunctional medical care stethoscope, it is characterised in that: including head portion (1), exterior display device (2),
And multiple bluetooth headsets (3)；By being wirelessly connected between head portion (1) and exterior display device (2), head portion
(1) pass through Bluetooth communication between bluetooth headset (3)；
The head portion (1) includes controller (4), sound pick-up (5), amplifying circuit (6), filter circuit (7), signal amplification
Circuit (8), EGC sensor (9), key module (10), recording module (11), voice talk module (12), power control system
(13), wireless communication module (14), display module (15), data bus interface module (16), bluetooth module (17) and storage
Device (19)；
Wherein, sound pick-up (5), amplifying circuit (6), filter circuit (7), signal amplification circuit (8) are sequentially connected；Meanwhile electrocardio
Sensor (9) is connect with signal amplification circuit (8), and the output end of signal amplification circuit (8) connects controller (4)；Meanwhile key
Module (10), recording module (11), voice talk module (12), power control system (13), wireless communication module (14) are respectively
It is connect with controller (4), and controller (4) is also connected with display module (15), data bus interface module (16) and storage
Device (19), data bus interface module (16) external bluetooth module (17).
2. a kind of Multifunctional medical care stethoscope according to claim 1, it is characterised in that: the exterior display device
It (2) include wireless receiving module (20), display (21) and speech player (22)；Connected respectively by wireless receiving module (20)
Connect display (21) and speech player (22).
3. a kind of Multifunctional medical care stethoscope according to claim 1, it is characterised in that: the power control system
It (13) include reserve battery (23), voltage detecting circuit (24), main battery (25), power supply switch circuit (26), power supply output control
Circuit (27) processed and warning circuit (28)；The collection terminal of voltage detecting circuit (24) respectively with reserve battery (23) and main battery
(25) it connects, voltage detecting circuit (24) connects power supply switch circuit (26) by output end, power supply switch circuit (26) connection
And control power supply output control circuit (27), power supply output control circuit (27) respectively with reserve battery (23) and main battery (25)
Connection, warning circuit (28) are connect with the output of voltage detecting circuit (24).
4. a kind of Multifunctional medical care stethoscope according to claim 1, it is characterised in that: the head portion (1)
It further include identification module (29)；Identification module (29) is connect with controller (4).
5. a kind of Multifunctional medical care stethoscope according to claim 1, it is characterised in that: the head portion (1)
It further include USB module (18)；Data bus interface module (16) circumscribed USB module (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721498211.8U CN208582430U (en) | 2017-11-11 | 2017-11-11 | Multifunctional Medical Care Stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721498211.8U CN208582430U (en) | 2017-11-11 | 2017-11-11 | Multifunctional Medical Care Stethoscope |
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| Publication Number | Publication Date |
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| CN208582430U true CN208582430U (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721498211.8U Expired - Fee Related CN208582430U (en) | 2017-11-11 | 2017-11-11 | Multifunctional Medical Care Stethoscope |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090040A (en) * | 2019-04-19 | 2019-08-06 | 周军臣 | A kind of multi-function stethoscope facilitating medical diagnosis |
| CN110558953A (en) * | 2019-09-04 | 2019-12-13 | 广东毅达医疗科技股份有限公司 | wearable wireless intelligent temperature recorder |
| CN111110270A (en) * | 2019-12-03 | 2020-05-08 | 哈尔滨医科大学 | Android-based medical teaching multi-terminal synchronous bluetooth stethoscope and its control system |
| CN111616733A (en) * | 2020-05-28 | 2020-09-04 | 广州爱听贝科技有限公司 | Wearable wireless auscultation device |
| CN112674790A (en) * | 2020-12-15 | 2021-04-20 | 上海市第一人民医院 | Portable multifunctional wireless auscultation device |
| CN113081029A (en) * | 2021-05-10 | 2021-07-09 | 山西恒朝科技有限责任公司 | Multifunctional intelligent electronic stethoscope, system and use method thereof |
| CN115486866A (en) * | 2022-09-24 | 2022-12-20 | 江苏鹿得医疗电子股份有限公司 | Portable multifunctional electronic stethoscope |
| WO2024061037A1 (en) * | 2022-09-24 | 2024-03-28 | 江苏鹿得医疗电子股份有限公司 | Portable multifunctional electronic stethoscope |
-
2017
- 2017-11-11 CN CN201721498211.8U patent/CN208582430U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090040A (en) * | 2019-04-19 | 2019-08-06 | 周军臣 | A kind of multi-function stethoscope facilitating medical diagnosis |
| CN110558953A (en) * | 2019-09-04 | 2019-12-13 | 广东毅达医疗科技股份有限公司 | wearable wireless intelligent temperature recorder |
| CN111110270A (en) * | 2019-12-03 | 2020-05-08 | 哈尔滨医科大学 | Android-based medical teaching multi-terminal synchronous bluetooth stethoscope and its control system |
| CN111616733A (en) * | 2020-05-28 | 2020-09-04 | 广州爱听贝科技有限公司 | Wearable wireless auscultation device |
| CN112674790A (en) * | 2020-12-15 | 2021-04-20 | 上海市第一人民医院 | Portable multifunctional wireless auscultation device |
| CN113081029A (en) * | 2021-05-10 | 2021-07-09 | 山西恒朝科技有限责任公司 | Multifunctional intelligent electronic stethoscope, system and use method thereof |
| CN115486866A (en) * | 2022-09-24 | 2022-12-20 | 江苏鹿得医疗电子股份有限公司 | Portable multifunctional electronic stethoscope |
| WO2024061037A1 (en) * | 2022-09-24 | 2024-03-28 | 江苏鹿得医疗电子股份有限公司 | Portable multifunctional electronic stethoscope |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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