CN109199445A - A kind of Intelligence Ultrasound fetal rhythm monitoring system - Google Patents
A kind of Intelligence Ultrasound fetal rhythm monitoring system Download PDFInfo
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- CN109199445A CN109199445A CN201811353411.3A CN201811353411A CN109199445A CN 109199445 A CN109199445 A CN 109199445A CN 201811353411 A CN201811353411 A CN 201811353411A CN 109199445 A CN109199445 A CN 109199445A
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- ultrasonic probe
- fetal
- heart rate
- fetal rhythm
- rate signal
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/02—Measuring pulse or heart rate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
Abstract
The present invention provides a kind of Intelligence Ultrasound fetal rhythm monitoring system, the system, which can automatically determine and be moved to pregnant woman position, carries out fetal rhythm monitoring, the position of ultrasonic probe holding meanss ultrasonic probe according to the fetal heart rate signal quality of acquisition and dynamics feedback information adjust automatically and posture, under the premise of guaranteeing fetal heart rate signal quality, find the smallest position of ultrasonic probe stress and posture, to keep her abdominal stress minimum, reduce the compressing of her abdominal, sticky feeling, after obtaining optimal location and posture, holding meanss described in the locking mechanism are fixed to keep the ultrasonic probe, the ultrasonic probe is kept so as to fixed for a long time, reduce the workload of testing staff, ultrasonic coupling agent application device is provided on the ultrasonic probe, simplify inspection program, pregnant woman is facilitated to use at home, and realize coupling The uniform smearing of mixture solves the problems, such as that couplant is smeared uneven caused fetal rhythm monitoring optimum position and determined.
Description
Technical field
The present invention relates to field of medical technology, specially a kind of Intelligence Ultrasound fetal rhythm monitors system.
Background technique
Fetal rhythm is exactly the heartbeat of fetus, fetal heart monitoring inspection be using ultrasonic wave principle to fetus in utero the case where into
Row monitoring is that the situation of correct assessment fetal in utero predominantly detects means.Fetal heart monitoring fetal heart frequency is by sympathetic nerve and pair
Sympathetic modulation is formed by the curve of monitoring figure by the fetal rhythm variation that signal traces moment, it will be appreciated that when movement of the foetus,
The reaction of fetal rhythm when uterine contraction, to speculate intrauterine fetal, whether there is or not anoxics.The normal fetal heart monitoring time takes around 20 minutes.It is high-risk pregnant
Woman carries out monitoring tire shield, and the time can exceed that 1 hour.When monitoring, pregnant woman is lain on examination couch, can be lain on one's side, be pacified on belly
Probe is set, is generally tied up probe on pregnant woman's belly using bandage.Probe is tied up on belly, probe is pressed on belly and can allow
Pregnant woman has compressing, sticky feeling, but the prolonged hand hold transducer of testing staff is allowed to will increase the burden of testing staff again, causes to cure
Raw fatigue, thereby increases and it is possible to cause probe to move, jitter reduces detection accuracy.
Patent document CN106455919A discloses a kind of endoscope-holding device, and it discloses a kind of holding endoscopes etc.
Holder, the endoscope etc. can be maintained desired any position.But this holding meanss in keeping for peeping
Mirror, and without reference to ultrasonic probe oppress the problem of.
Currently used household fetal heart monitor is the fetal heart sound monitoring realized based on supersonic Doppler effect, fetal heart sound
Although monitor can calculate Fetal Heart Rate in real time, and be capable of providing a kind of sound of intuitive fetal heart beats.But fetal heart sound
Monitor needs to coat couplant in her abdominal, and couplant is mainly squeezed out from couplant bottle and is put on inspection by the prior art
Position, then smeared and checked with ultrasonic probe, patent document CN204654980U discloses a kind of medical ultrasonic coupling agent device,
By being embedded ball applying head at one end, the uniform smearing of couplant is realized.However fetus can move at any time in abdomen, tire
The position of the heart can also change therewith, need mobile ultrasonic probe until searching out best monitoring position in detection process, this
There are problems for the smearing of sample couplant, on the one hand since the variation of probe positions needs to carry out the painting of the couplant of large area
It smears, takes time and effort, particularly with inconvenient for use for pregnant woman, another aspect, fetal heart rate signal belongs to weak signal, and couplant is smeared not
Uniformly, have a great impact to fetal heart rate signal, be unfavorable for finding optimum detection position, in addition, couplant is squeezed from couplant bottle
It is easy to produce bubble when out, influences detection effect.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of Intelligence Ultrasound fetal rhythm monitoring system, and the system can be automatic
It determines and is moved to pregnant woman position and carry out fetal rhythm monitoring, the ultrasonic probe holding meanss are for keeping the ultrasound to visit
Head, according to the position of ultrasonic probe described in the fetal heart rate signal quality of acquisition and dynamics feedback information adjust automatically and posture,
Under the premise of guaranteeing fetal heart rate signal quality, the smallest position of ultrasonic probe stress and posture are found, to make her abdominal stress
Minimum reduces compressing, the sticky feeling of her abdominal, and after obtaining optimal location and posture, the locking mechanism locks joint, makes
The holding meanss are fixed to keep the ultrasonic probe, keeps the ultrasonic probe, not employment so as to fixed for a long time
For hand hold transducer, the workload of testing staff is reduced, ultrasonic coupling agent application device is provided on the ultrasonic probe, is simplified
Inspection program, facilitates pregnant woman to use at home, and realize the uniform smearing of couplant, solve couplant smear it is uneven
The problem that caused fetal rhythm monitoring optimum position determines.
The specific technical solution of the present invention is as follows:
A kind of Intelligence Ultrasound fetal rhythm monitoring system, which is characterized in that the system is automatically determined and is moved to where pregnant woman
Position carries out fetal rhythm monitoring, the system comprises control module, mobile module, ultrasonic probe and ultrasonic probe holding meanss,
The control module is connect with the mobile module, the ultrasonic probe holding meanss and the ultrasonic probe, the movement
Module is used to adjust the position of the system, and ultrasonic coupling agent application device is provided on the ultrasonic probe, and the ultrasound is visited
Head holding meanss are for keeping the ultrasonic probe, according to the fetal heart rate signal quality of acquisition and the stress feelings of the ultrasonic probe
The position of ultrasonic probe described in condition adjust automatically and posture.
It is preferred that the system is provided with the wireless communication module that can be communicated with wireless terminal device, user can pass through
Wireless terminal device such as computer, remote controler or smart phone control the operation of the system.
It is preferred that the system comprises intelligent image analytical equipment surrounding image can be obtained, and according to image around point
Pregnant woman position is analysed, the mobile module is moved based on the analysis results, is automatically moved to pregnant woman position.
Optionally, pregnant woman position can be sent to the system by the wireless terminal device by user, described
The movement of control module mobile module according to the position control, is automatically moved to pregnant woman position.
It is preferred that user can input the personal information of pregnant woman by the wireless terminal, the system can be according to described
Personal information formulates personalized monitoring scheme, and the system is additionally provided with information repository, for storing each fetal rhythm monitoring
Data.
It is preferred that being provided with fetal heart rate signal analysis module in the control module, the fetal heart rate signal analysis module is to acquisition
Fetal heart rate signal be analyzed and processed, judge whether the fetal rhythm indication information of fetus meets the developmental state of the pregnant week fetus, be
No anoxic is judged.The analysis module can also carry out individualized learning, optimization judging method according to the past data.
It is preferred that the system is connected to cloud, the fetal rhythm data that will test by wireless communication module transfer to cloud
End, fetal rhythm detection expert can transfer the fetal rhythm data by the cloud.
The holding meanss include ultrasonic signal analysis institution, dynamics feedback mechanism, ultrasound probe position and pose adjustment
Mechanism, locking mechanism, the signal analysis institution are used to analyze the ultrasonic signal obtained, obtain fetal heart rate signal mass parameter, institute
It states dynamics feedback mechanism and is used for feeding back the stress condition of the ultrasonic probe, the ultrasound probe position and attitude-adjusting system
The ultrasonic probe is adjusted by force information in what is fed back according to the fetal heart rate signal mass parameter and the dynamics feedback device
Position and posture find the smallest position of ultrasonic probe stress and posture, to make under the premise of guaranteeing fetal heart rate signal quality
Her abdominal stress is minimum, reduces compressing, the sticky feeling of her abdominal.After obtaining optimal location and posture, the locking machine
Structure locks joint, makes the holding meanss are fixed to keep the ultrasonic probe, keeps described super so as to fixed for a long time
Sonic probe does not have to artificial hand hold transducer, reduces the workload of testing staff.Pregnant woman is likely to occur movement in monitoring process,
Fetal heart rate signal quality is influenced, when fetal heart rate signal quality is lower than threshold value, the ultrasound probe position and attitude-adjusting system are to institute
The position and posture for stating ultrasonic probe are adjusted, and find fetal heart rate signal satisfactory quality again and ultrasonic probe stress is minimum
Position.
The signal analysis institution is used to analyze the ultrasonic signal obtained, obtains fetal heart rate signal mass parameter,
The ultrasound probe position and attitude-adjusting system are used for according to the fetal heart rate signal mass parameter and the ultrasound
The stress condition of probe adjusts position and the posture of the ultrasonic probe comprising multiple adjusting rods, the adjacent adjusting rod it
Between by joint connect,
The locking mechanism is for locking the joint, when the locking mechanism is in blocking, the holding meanss
It is fixed to keep the ultrasonic probe.
The ultrasound probe position and attitude-adjusting system are according to the fetal heart rate signal mass parameter and the ultrasonic probe
Stress condition the smallest position of ultrasonic probe stress and posture are found, to make under the premise of guaranteeing fetal heart rate signal quality
Her abdominal stress is minimum, reduces compressing, the sticky feeling of her abdominal.After obtaining optimal location and posture, the locking machine
Structure locks joint, makes the holding meanss are fixed to keep the ultrasonic probe, keeps described super so as to fixed for a long time
Sonic probe does not have to artificial hand hold transducer, reduces the workload of testing staff.Pregnant woman is likely to occur movement in monitoring process,
Fetal heart rate signal quality is influenced, when fetal heart rate signal quality is lower than threshold value, the ultrasound probe position and attitude-adjusting system are to institute
The position and posture for stating ultrasonic probe are adjusted, and find fetal heart rate signal satisfactory quality again and ultrasonic probe stress is minimum
Position.
The ultrasound probe position and attitude-adjusting system are able to carry out multivariant position and attitude regulation, such as three
Freedom degree, five degree of freedom, seven freedom.
It is preferred that the ultrasound probe position and attitude-adjusting system include seven freedom position and attitude-adjusting system, institute
It states seven freedom position and attitude-adjusting system includes the joint between seven adjusting rods and the adjacent adjusting rod.
The ultrasonic probe is fixed on the adjusting rod of front end, to realize that the ultrasound probe position and posture are maximum
Degree is freely adjusted.The dynamics feedback mechanism is arranged on the adjusting rod of the front end, feeds back the ultrasonic probe
Stress condition.
It is preferred that the holding meanss are additionally provided with pregnant woman's constriction by feedback device, the ultrasound probe position and posture
Adjustment mechanism carries out adaptive learning according to pregnant woman's feedback data, and position and the appearance of the ultrasonic probe are determined for specific pregnant woman
State adjustable strategies.Everyone is different to the sensitivity of constriction, for the pregnant woman of constriction relative insensitivity, is arranged relatively high
Fetal heart rate signal quality requirement, the smallest position of stress and posture are found on the basis of guaranteeing relatively high signal quality, it is right
In constriction than more sensitive pregnant woman, appropriate reduction fetal heart rate signal quality requirement, in relatively lower demand on signal quality
On the basis of find the smallest position of stress and posture, realize personalized adjustment, reduce compressing, the sticky feeling of her abdominal.
It is preferred that the holding meanss are additionally provided with position adjustment feedback device, compressing, uncomfortable, need are experienced in pregnant woman
When adjusting ultrasound probe position and posture, feedback device is adjusted by the position and is fed back, the ultrasound probe position
And attitude-adjusting system readjusts position and the posture of the ultrasonic probe after receiving the feedback, and suitably reduces
Fetal heart rate signal quality requirement finds the smallest position of stress and posture on the basis of relatively lower demand on signal quality.
The coupling agent daubing device is the couplant applying head being detachably connected with the ultrasonic probe, the couplant
Couplant storage chamber and multiple applying head accommodating chambers are provided on applying head, the applying head is ball-type applying head, and setting exists
In the accommodating chamber, accommodating chamber closure lid is provided at the top of the accommodating chamber.
Handheld terminal on the couplant applying head is provided with accommodating chamber folding control switch, when needing daubing coupling agent,
Control switch is pressed, accommodating chamber closing cap is opened, and accommodating chamber is stretched out on ball-type applying head top, flat with the ultrasonic probe surface
Together, with the movement of the probe, couplant is uniformly applied her abdominal.After the completion of smearing, control switch is pressed, is rolled
Bead applying head is retracted in accommodating chamber, is closed accommodating chamber, is avoided applying head by outside contamination.
It is preferred that the couplant applying head is hollow annular structure, the ball-type applying head is evenly distributed on institute
It states on annulus.In use, with the movement of the probe, couplant is uniformly coated on her abdominal, on the ultrasonic probe
Ultrasonic transmission and receiving device can continue working.
Be compared with the prior art, the present invention there are following the utility model has the advantages that
1, ultrasound probe position and attitude-adjusting system are according to the fetal heart rate signal mass parameter and the ultrasonic probe
Stress condition finds the smallest position of ultrasonic probe stress and posture, to make pregnant under the premise of guaranteeing fetal heart rate signal quality
Woman's abdomen stress is minimum, reduces compressing, the sticky feeling of her abdominal.
2, it is provided with ultrasonic coupling agent application device on the ultrasonic probe, simplifies inspection program, pregnant woman is facilitated to be in
Middle use, and the uniform smearing of couplant is realized, it solves couplant and smears uneven caused fetal rhythm monitoring optimum position
Determining problem.
3, after obtaining optimal location and posture, the locking mechanism locks joint, makes the holding meanss are fixed to keep institute
Ultrasonic probe is stated, the ultrasonic probe is kept so as to fixed for a long time, does not have to artificial hand hold transducer, reduce detection people
The workload of member.
4, pregnant woman is likely to occur movement in monitoring process, influences fetal heart rate signal quality, is lower than threshold in fetal heart rate signal quality
When value, the ultrasound probe position and attitude-adjusting system are adjusted the position of the ultrasonic probe and posture, seek again
Look for fetal heart rate signal satisfactory quality and the smallest position of ultrasonic probe stress.
5, the holding meanss are additionally provided with pregnant woman's constriction by feedback device, the ultrasound probe position and pose adjustment
Mechanism carries out adaptive learning according to pregnant woman's feedback data, and position and the posture tune of the ultrasonic probe are determined for specific pregnant woman
Whole strategy.Everyone is different to the sensitivity of constriction, and for the pregnant woman of constriction relative insensitivity, relatively high tire is arranged
Heart demand on signal quality finds the smallest position of stress and posture, for pressure on the basis of guaranteeing relatively high signal quality
Compel sense than more sensitive pregnant woman, appropriate reduction fetal heart rate signal quality requirement, on the basis of relatively lower demand on signal quality
The smallest position of upper searching stress and posture realize personalized adjustment, reduce compressing, the sticky feeling of her abdominal.
Detailed description of the invention
Fig. 1 is Intelligence Ultrasound fetal rhythm monitoring system structure diagram of the present invention；
Fig. 2 is ultrasonic probe holding meanss structural schematic diagram；
Fig. 3 is couplant applying head accommodating chamber structural schematic diagram；
Fig. 4 is coupling agent daubing device end view；
Detailed description of the invention: 1- intelligence fetal rhythm monitors system, 2- control module, 3- mobile module, 4- ultrasonic probe, the spy of 5- ultrasound
Head holding meanss, 6- ultrasonic signal analysis institution, 7- dynamics feedback mechanism, 8- ultrasound probe position and attitude-adjusting system, 9-
Locking mechanism, 10- ball, 11- accommodating chamber, 12- delivery pipe.
Specific embodiment
In order to be more clear goal of the invention of the invention, technical solution and advantageous effects, with reference to embodiments,
The present invention will be described in further detail.It should be understood that embodiment described in this specification is just for the sake of explanation
The present invention, be not intended to limit the present invention, embodiment design parameter setting etc. can adaptation to local conditions make a choice and simultaneously to result
Without substantial effect.
As shown in Figure 1, the present invention provides a kind of Intelligence Ultrasound fetal rhythm monitoring system 1, the system 1 is automatically determined and is moved
Fetal rhythm monitoring is carried out to pregnant woman position, the system 1 includes control module 2, mobile module 3, ultrasonic probe 4 and ultrasound
Probe holding meanss 5, control module 2 are connect with mobile module 3, ultrasonic probe holding meanss 5 and ultrasonic probe 4, mobile mould
Block 3 is used to adjust the position of the system, and ultrasonic coupling agent application device is provided on ultrasonic probe 4, and ultrasonic probe keeps dress
5 are set for keeping ultrasonic probe 4, according to the fetal heart rate signal quality of acquisition and the stress condition adjust automatically of the ultrasonic probe
The position of ultrasonic probe 4 and posture.
The system 1 is provided with the wireless communication module that can be communicated with wireless terminal device, and user can pass through intelligence
Mobile phone controls the operation of the system.The system 1 includes intelligent image analytical equipment, can obtain surrounding image, and root
According to image analysis pregnant woman position around, mobile module 3 is moved based on the analysis results, and it is in place to be automatically moved to pregnant woman institute
It sets.
User can input the personal information of pregnant woman by the wireless terminal, and the system 1 can be according to the individual
Information formulates personalized monitoring scheme, and the system is additionally provided with information repository, for storing each fetal rhythm monitoring data.
Fetal heart rate signal analysis module is provided in control module 2, the fetal heart rate signal analysis module believes the fetal rhythm of acquisition
Number be analyzed and processed, judge whether the fetal rhythm indication information of fetus meets the developmental state of the pregnant week fetus, if anoxic into
Row judgement.The analysis module can also carry out individualized learning, optimization judging method according to the past data.
System 1 is connected to cloud, and the fetal rhythm data that will test by wireless communication examine to cloud, fetal rhythm by module transfer
The fetal rhythm data can be transferred by the cloud by surveying expert.
Holding meanss 5 include ultrasonic signal analysis institution 6, dynamics feedback mechanism 7, ultrasound probe position and pose adjustment machine
Structure 8, locking mechanism 9, the ultrasound probe position and attitude-adjusting system 8 are according to the fetal heart rate signal mass parameter and the power
The stress condition for spending the ultrasonic probe 4 that feedback mechanism 7 is fed back finds ultrasonic probe under the premise of guaranteeing fetal heart rate signal quality
The smallest position of stress and posture reduce compressing, the sticky feeling of her abdominal to keep her abdominal stress minimum.It obtains
After optimal location and posture, the locking mechanism 9 locks joint, makes holding meanss 5 are fixed to keep the ultrasonic probe, so as to
Enough prolonged fixed holding ultrasonic probes, do not have to artificial hand hold transducer, reduce the workload of testing staff.It is monitoring
Pregnant woman is likely to occur movement in the process, influences fetal heart rate signal quality, when fetal heart rate signal quality is lower than threshold value, ultrasound probe position
And attitude-adjusting system 8 is adjusted the position of ultrasonic probe 4 and posture, again find fetal heart rate signal satisfactory quality and
The smallest position of ultrasonic probe stress.
Signal analysis institution 6 is used to analyze the ultrasonic signal obtained, obtains fetal heart rate signal mass parameter,
Dynamics feedback mechanism 7 is used to detect the stress condition of ultrasonic probe 4,
Ultrasound probe position and attitude-adjusting system 8 are used for according to the fetal heart rate signal mass parameter and the ultrasonic probe
Stress condition adjust position and the posture of the ultrasonic probe comprising multiple adjusting rods lead between the adjacent adjusting rod
Joint connection is crossed,
Locking mechanism 9 is for locking the joint, and when locking mechanism 9 is in blocking, the holding meanss are fixed to be protected
Hold the ultrasonic probe.
Ultrasound probe position and attitude-adjusting system 8 are according to the fetal heart rate signal mass parameter and the ultrasonic probe 4
Stress condition finds the smallest position of ultrasonic probe stress and posture, to make pregnant under the premise of guaranteeing fetal heart rate signal quality
Woman's abdomen stress is minimum, reduces compressing, the sticky feeling of her abdominal.After obtaining optimal location and posture, locking mechanism 9 is locked
Joint makes holding meanss 5 are fixed to keep ultrasonic probe 4, keeps ultrasonic probe 4 so as to fixed for a long time, does not have to artificial
Hand hold transducer reduces the workload of testing staff.Pregnant woman is likely to occur movement in monitoring process, influences fetal heart rate signal matter
Amount, when fetal heart rate signal quality is lower than threshold value, the position and appearance of ultrasound probe position and attitude-adjusting system 8 to ultrasonic probe 4
State is adjusted, and finds fetal heart rate signal satisfactory quality and the smallest position of ultrasonic probe stress again.
Holding meanss 5 adjust position and the posture process of ultrasonic probe 4 are as follows: ultrasound probe position and attitude-adjusting system 8
Adjust ultrasonic probe 4 position and posture be scanned it in her abdominal, find fetal heart rate signal, find fetal heart rate signal it
Afterwards, it with the point center of circle, is scanned in the range of 3-5cm on periphery, finds fetal heart rate signal quality and be not less than threshold value and ultrasound
The smallest position of 4 stress of popping one's head in and posture.
Ultrasound probe position and attitude-adjusting system 8 include seven freedom position and attitude-adjusting system, and described seven freely
Degree position and attitude-adjusting system include the joint between seven adjusting rods and the adjacent adjusting rod.
Ultrasonic probe 4 is fixed on the adjusting rod of front end, to realize that ultrasound probe position and posture are maximum
Freely adjust.Dynamics feedback mechanism 7 is arranged on the adjusting rod of the front end, feeds back the stress condition of ultrasonic probe 4.
Holding meanss 5 are additionally provided with pregnant woman's constriction by feedback device, 8 basis of ultrasound probe position and attitude-adjusting system
Pregnant woman's feedback data carries out adaptive learning, and position and the pose adjustment strategy of ultrasonic probe 4 are determined for specific pregnant woman.Each
People is different to the sensitivity of constriction, and for the pregnant woman of constriction relative insensitivity, relatively high fetal heart rate signal quality is arranged
It is required that the smallest position of stress and posture are found on the basis of guaranteeing relatively high signal quality, it is quicker for constriction
The pregnant woman of sense, it is appropriate to reduce fetal heart rate signal quality requirement, stress is found on the basis of relatively lower demand on signal quality
The smallest position and posture realize personalized adjustment, reduce compressing, the sticky feeling of her abdominal.
Holding meanss 5 are additionally provided with position adjustment feedback device, experience compressing, uncomfortable in pregnant woman, need to adjust super
When sonic probe position and posture, feedback device is adjusted by the position and is fed back, the ultrasound probe position and posture tune
Complete machine structure readjusts position and the posture of the ultrasonic probe after receiving the feedback, and suitably reduces fetal heart rate signal
Quality requirement finds the smallest position of stress and posture on the basis of relatively lower demand on signal quality.
The coupling agent daubing device is the couplant applying head being detachably connected with the ultrasonic probe, the couplant
Couplant storage chamber and multiple applying head accommodating chambers 11 are provided on applying head, applying head 10 is ball-type applying head, and setting exists
In accommodating chamber 11, accommodating chamber closure lid is provided at the top of accommodating chamber 11.
Handheld terminal on the couplant applying head is provided with accommodating chamber folding control switch, when needing daubing coupling agent,
Control switch is pressed, accommodating chamber closing cap is opened, and accommodating chamber 11 is stretched out on ball-type applying head top, with the ultrasonic probe surface
Concordantly, with the movement of the probe, couplant is uniformly applied her abdominal.After the completion of smearing, control switch is pressed,
Ball-type applying head 10 is retracted in accommodating chamber, is closed accommodating chamber, is avoided applying head by outside contamination.
The couplant applying head is hollow annular structure, and the ball-type applying head is evenly distributed on the annulus
On.In use, couplant is uniformly coated on her abdominal, the ultrasound on the ultrasonic probe with the movement of the probe
Transmission and receiving device can continue working.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (10)
1. a kind of Intelligence Ultrasound fetal rhythm monitors system, which is characterized in that the system automatically determines and is moved to pregnant woman institute in place
It sets and carries out fetal rhythm monitoring, the system comprises control module, mobile module, ultrasonic probe and ultrasonic probe holding meanss, institutes
It states control module to connect with the mobile module, the ultrasonic probe holding meanss and the ultrasonic probe, the mobile mould
Block is used to adjust the position of the system, is provided with ultrasonic coupling agent application device, the ultrasonic probe on the ultrasonic probe
Holding meanss are for keeping the ultrasonic probe, according to the fetal heart rate signal quality of acquisition and the stress condition of the ultrasonic probe
The position of ultrasonic probe described in adjust automatically and posture.
2. fetal rhythm according to claim 1 monitors system, which is characterized in that the system is provided with can be with wireless terminal
The wireless communication module of equipment communication.
3. fetal rhythm according to claim 1 monitors system, which is characterized in that the system comprises intelligent image analyses to fill
It sets, surrounding image can be obtained, and according to image analysis pregnant woman position around.
4. fetal rhythm according to claim 2 monitors system, which is characterized in that user will be pregnant by the wireless terminal device
Woman position is sent to the system, the movement of control module mobile module according to the position control.
5. fetal rhythm according to claim 1 monitors system, which is characterized in that user inputs pregnant woman by the wireless terminal
Personal information.
6. fetal rhythm according to claim 1 monitors system, which is characterized in that be provided with fetal heart rate signal in the control module
Analysis module, the fetal heart rate signal analysis module are analyzed and processed the fetal heart rate signal of acquisition.
7. fetal rhythm according to claim 1 monitors system, which is characterized in that the system is connected to cloud, will test
The fetal rhythm data arrived by wireless communication module transfer to cloud.
8. fetal rhythm according to claim 1 monitors system, which is characterized in that the holding meanss include ultrasonic signal analysis
Mechanism, dynamics feedback device, ultrasound probe position and attitude-adjusting system, locking mechanism, the signal analysis institution is for dividing
The ultrasonic signal obtained is analysed, obtains fetal heart rate signal mass parameter, the dynamics feedback mechanism is for feeding back the ultrasonic probe
Stress condition, the ultrasound probe position and attitude-adjusting system are used for according to the fetal heart rate signal mass parameter and the dynamics
The position that the ultrasonic probe is adjusted by force information of feedback device feedback and posture.
9. fetal rhythm according to claim 1 monitors system, which is characterized in that the holding meanss are additionally provided with pregnant woman's compressing
Experience feedback device, the ultrasound probe position and attitude-adjusting system and adaptive learning, needle are carried out according to pregnant woman's feedback data
Position and the pose adjustment strategy of the ultrasonic probe are determined to specific pregnant woman.
10. fetal rhythm according to claim 1 monitors system, which is characterized in that the coupling agent daubing device be with it is described
The couplant applying head that ultrasonic probe is detachably connected is provided with couplant storage chamber and multiple paintings on the couplant applying head
It turns round accommodating chamber, the applying head is ball-type applying head, is arranged in the accommodating chamber, is provided with appearance at the top of the accommodating chamber
Chamber of receiving closure lid.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112633342A (en) * | 2020-12-16 | 2021-04-09 | 武汉大学 | Human body ultrasonic detection real-time guiding strategy based on deep learning |
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