CN112274181A - Cerebral apoplexy diagnosis evaluation system - Google Patents
Cerebral apoplexy diagnosis evaluation system Download PDFInfo
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- CN112274181A CN112274181A CN202011192944.5A CN202011192944A CN112274181A CN 112274181 A CN112274181 A CN 112274181A CN 202011192944 A CN202011192944 A CN 202011192944A CN 112274181 A CN112274181 A CN 112274181A
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- stroke
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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
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7282—Event detection, e.g. detecting unique waveforms indicative of a medical condition
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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
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
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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
- A61B8/48—Diagnostic techniques
- A61B8/488—Diagnostic techniques involving Doppler signals
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Abstract
A stroke diagnostic evaluation system comprising: the input module is used for receiving instructions; the signal acquisition module comprises a first test probe and is used for acquiring a first signal; the information processing module comprises a first processing unit and a second processing unit, wherein the first processing unit is used for marking the position of the blood vessel according to the first signal; the signal acquisition module also comprises a second test probe which is used for acquiring a second signal according to the marked position of the blood vessel; the information processing module further comprises a second processing unit for generating a stroke assessment report according to the second signal; and the output module is used for outputting a stroke assessment report. This application is owing to acquire vascular positional information and plaque information through first test probe, can accurately fix a position the position of gathering the second signal fast according to positional information, can judge whether continue to gather the second signal according to the plaque condition, has avoided prior art directly to adopt the second probe to gather the blood flow velocity and the elastic information of blood vessel and the messenger's plaque that leads to drops and blocks up the produced potential safety hazard of blood vessel.
Description
Technical Field
The application relates to medical care equipment, in particular to a cerebral apoplexy diagnosis and evaluation system.
Background
In recent years, the incidence of stroke and the death and forgetting rate are increasing with the aging of the population. According to the survey results of the world health organization, the method comprises the following steps: the incidence rate of stroke in China ranks the first in the world, the death rate in stroke is over 200 thousands, and the annual growth rate reaches 8.7%. The existing cerebral apoplexy diagnostic apparatus respectively detects the blood flow speed and the elasticity of blood vessels of a patient through a blood flow probe and a blood pressure probe, and plaques in the blood vessels of the patient can fall off due to pressure when the blood flow probe and the blood pressure probe acquire signals, so that potential safety hazards are generated.
Disclosure of Invention
The technical problem that this application will be solved is to the not enough of prior art, provides a cerebral apoplexy diagnosis evaluation system.
The technical problem to be solved by the application is solved by the following technical scheme:
a cerebral apoplexy diagnosis and evaluation system comprises a signal acquisition module, an information processing module, an input module and an output module;
the input module is used for receiving instructions;
the signal acquisition module is used for acquiring signals according to the instruction and comprises a first test probe which is used for acquiring first signals;
the information processing module comprises a first processing unit, and the first processing unit is used for marking the position of a blood vessel according to the condition of plaque contained in the first signal;
the signal acquisition module further comprises a second test probe, the second test probe acquires a second signal according to the marked position of the blood vessel, and the second signal comprises blood flow velocity and elasticity information of the blood vessel;
the information processing module further comprises a second processing unit, and the second processing unit is used for generating a stroke assessment report according to the second signal;
the output module is used for outputting the stroke assessment report.
Further, the first test probe comprises an ultrasonic high-frequency linear array probe.
Further, the first processing unit is a doppler ultrasonic processing unit, and the doppler ultrasonic processing unit judges whether plaque exists in the detected blood vessel and marks the position of the blood vessel according to the first signal acquired by the ultrasonic high-frequency linear array probe.
Further, the second test probe comprises a blood flow probe and a pressure probe, the blood flow probe is used for acquiring blood flow velocity information, and the pressure probe is used for acquiring elasticity information of the blood vessel.
Further, the second processing unit comprises a stroke processing unit for processing the blood flow velocity information and the elasticity information of the blood vessel and deriving the stroke assessment report.
Further, the input module includes a keyboard.
Further, the output module includes a display screen.
Further, the blood flow measuring device further comprises an adjusting module, wherein the adjusting module comprises a first gain adjusting button, and the first gain adjusting button is used for adjusting the ultrasonic transmitting power of the blood flow measuring speed.
Furthermore, the adjusting module further comprises a second gain adjusting button, and the second gain adjusting button is used for adjusting the power amplifier of the blood flow measuring sound.
Further, the adjusting module further comprises a third gain adjusting button, and the third gain adjusting button is used for adjusting the amplitude of the stroke analysis curve.
According to the stroke diagnosis and evaluation system provided by the embodiment of the application, the signal acquisition module comprises a first test probe and a second test probe, and the first test probe is used for acquiring a first signal; the information processing module comprises a first processing unit and a second processing unit, wherein the first processing unit is used for marking the position of a blood vessel according to the condition of plaque contained in the first signal; the second test probe acquires a second signal according to the marked position of the blood vessel; the second processing unit is used for generating a stroke assessment report according to the second signal; according to the embodiment of the application, a first signal containing a blood vessel plaque condition is collected through a first test probe such as an ultrasonic high-frequency linear array probe, the position of a blood vessel is marked, a second test probe collects a second signal comprising blood flow speed and blood vessel elastic information according to the marked position of the blood vessel, the first test probe can obtain the position information and plaque information of the blood vessel, the position for collecting the second signal can be rapidly and accurately positioned according to the position information, whether the second test probe is adopted to collect the second signal is judged according to the plaque condition, and the potential safety hazard generated when the plaque falls to block the blood vessel due to the fact that the second probe is directly adopted to collect the blood flow speed and the blood vessel elastic information in the prior art is avoided.
Drawings
Fig. 1 is a functional block diagram of a stroke diagnosis and evaluation system in an embodiment according to a first embodiment of the present application;
fig. 2 is a functional block diagram of a stroke diagnosis and evaluation system in another embodiment according to a first embodiment of the present application.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).
The first embodiment is as follows:
as shown in fig. 1 and fig. 2, an implementation of the stroke diagnosis and evaluation system provided in the embodiment of the present application includes a signal acquisition module 100, an information processing module 200, an input module 300, and an output module 400.
An input module 300 for receiving instructions;
the signal acquisition module 100 is configured to acquire a signal according to the instruction, and the signal acquisition module 100 may include a first test probe 110, where the first test probe 110 is configured to acquire a first signal;
the information processing module comprises a first processing unit 210, wherein the first processing unit 210 is used for marking the position of the blood vessel according to the condition of plaque contained in the first signal;
the signal acquisition module 100 may further include a second test probe 120, the second test probe 120 acquiring a second signal according to the marked position of the blood vessel;
the information processing module 200 may further include a second processing unit 220, and the second processing unit 220 is configured to generate a stroke assessment report according to the second signal;
and an output module 400 for outputting a stroke assessment report.
Further, the first test probe 110 may comprise an ultrasonic high frequency line probe.
Further, the first processing unit 210 is a doppler ultrasound processing unit 211, and the doppler ultrasound processing unit 211 determines whether a plaque exists in a blood vessel to be detected and marks a position of the blood vessel according to the first signal acquired by the ultrasound high-frequency line probe 111.
Further, the second test probe 120 includes a blood flow probe 121 and a pressure probe 122, the blood flow probe 121 is used for acquiring blood flow velocity information, and the pressure probe 122 is used for acquiring elasticity information of the blood vessel.
Further, the second processing unit 220 includes a stroke processing unit 221, configured to process the blood flow velocity information acquired by the blood flow probe 121 and the elasticity information of the blood vessel acquired by the pressure probe 122, and derive a stroke assessment report according to the blood flow velocity information and the elasticity information of the blood vessel.
Further, the input module 300 includes a keyboard 310, and the input module 300 may also include a mobile phone, a touch screen, a mouse, and/or the like.
Further, the output module 400 can include a display 410, the display 410 can be used to display a stroke assessment report.
Further, the stroke diagnostic evaluation system provided by the embodiment of the present application may further include an adjusting module 500, and the adjusting module 500 may include a first gain adjusting button 510, and the first gain adjusting button 510 may be used to adjust the ultrasonic emission power for measuring the blood flow velocity.
Further, the adjusting module 500 may further include a second gain adjusting button 520, and the second gain adjusting button 520 may be used to adjust a power amplifier of the blood flow measuring sound.
Further, the adjustment module 500 may further include a third gain adjustment button 530, and the third gain adjustment button 530 may be used to adjust the amplitude of the stroke analysis curve.
The present invention has been described in terms of specific examples, which are provided to aid understanding of the invention and are not intended to be limiting. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.
Claims (10)
1. A cerebral apoplexy diagnosis and evaluation system is characterized by comprising a signal acquisition module, an information processing module, an input module and an output module;
the input module is used for receiving instructions;
the signal acquisition module is used for acquiring signals according to the instruction and comprises a first test probe which is used for acquiring first signals;
the information processing module comprises a first processing unit, and the first processing unit is used for marking the position of a blood vessel according to the condition of plaque contained in the first signal;
the signal acquisition module further comprises a second test probe, the second test probe acquires a second signal according to the marked position of the blood vessel, and the second signal comprises blood flow velocity and elasticity information of the blood vessel;
the information processing module further comprises a second processing unit, and the second processing unit is used for generating a stroke assessment report according to the second signal;
the output module is used for outputting the stroke assessment report.
2. The stroke diagnostic evaluation system of claim 1, wherein the first test probe comprises an ultrasonic high frequency linear array probe.
3. The system for diagnosing and evaluating stroke according to claim 2, wherein the first processing unit is a doppler ultrasound processing unit, and the doppler ultrasound processing unit determines whether plaque exists in the blood vessel to be tested according to the first signal acquired by the ultrasound linear array probe and marks the position of the blood vessel.
4. The stroke diagnostic evaluation system of claim 1, wherein the second test probe comprises a blood flow probe for acquiring blood flow velocity information and a pressure probe for acquiring elasticity information of a blood vessel.
5. The stroke diagnostic evaluation system of claim 4, wherein the second processing unit comprises a stroke processing unit for processing the blood flow velocity information and the elasticity information of the blood vessel and deriving the stroke evaluation report.
6. The stroke diagnostic evaluation system of claim 1, wherein the input module comprises a keyboard.
7. The stroke diagnostic evaluation system of claim 1, wherein the output module comprises a display screen.
8. The stroke diagnostic evaluation system of any of claims 1 to 7, further comprising an adjustment module comprising a first gain adjustment button for adjusting the ultrasound transmit power for measuring blood flow velocity.
9. The stroke diagnostic evaluation system of claim 8, wherein the adjustment module further comprises a second gain adjustment button for adjusting a power amplifier of the flow measurement sound.
10. The stroke diagnostic evaluation system of claim 9, wherein the adjustment module further comprises a third gain adjustment button for adjusting the amplitude of the stroke analysis curve.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192944.5A CN112274181A (en) | 2020-10-30 | 2020-10-30 | Cerebral apoplexy diagnosis evaluation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192944.5A CN112274181A (en) | 2020-10-30 | 2020-10-30 | Cerebral apoplexy diagnosis evaluation system |
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| CN112274181A true CN112274181A (en) | 2021-01-29 |
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| CN202011192944.5A Pending CN112274181A (en) | 2020-10-30 | 2020-10-30 | Cerebral apoplexy diagnosis evaluation system |
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Citations (9)
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|---|---|---|---|---|
| JP2004313605A (en) * | 2003-04-18 | 2004-11-11 | A & D Co Ltd | Vascular elasticity measuring apparatus |
| CN1559345A (en) * | 2004-02-20 | 2005-01-05 | 无锡贝尔森影像技术有限公司 | Method and apparatus for detecting blood dynamics of brain blood vessel |
| JP2010110373A (en) * | 2008-11-04 | 2010-05-20 | Fujifilm Corp | Ultrasonic diagnostic apparatus with function of displaying arteriosclerosis risk |
| CN103654858A (en) * | 2012-09-13 | 2014-03-26 | 上海康达医学科技有限公司 | Portable stroke early-warning monitor |
| CN204708828U (en) * | 2015-04-17 | 2015-10-21 | 中国科学院苏州生物医学工程技术研究所 | A kind of wearable noinvasive arterial health checkout gear |
| CN106682442A (en) * | 2017-01-06 | 2017-05-17 | 上海神州高特医疗设备有限公司 | Cerebral stroke early-warning and brain blood vessel health management system |
| CN108095760A (en) * | 2017-11-07 | 2018-06-01 | 广州华科盈医疗科技有限公司 | A kind of appraisal procedure and device for being used to evaluate internal carotid blood vessel index parameter |
| CN207462066U (en) * | 2017-04-26 | 2018-06-08 | 上海神州高特医疗设备有限公司 | A kind of novel cerebrovascular function detection device |
| CN110403580A (en) * | 2018-04-28 | 2019-11-05 | 深圳市大耳马科技有限公司 | A kind of pulse transit measurement method of parameters and pulse transit parameter processing device |
-
2020
- 2020-10-30 CN CN202011192944.5A patent/CN112274181A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004313605A (en) * | 2003-04-18 | 2004-11-11 | A & D Co Ltd | Vascular elasticity measuring apparatus |
| CN1559345A (en) * | 2004-02-20 | 2005-01-05 | 无锡贝尔森影像技术有限公司 | Method and apparatus for detecting blood dynamics of brain blood vessel |
| JP2010110373A (en) * | 2008-11-04 | 2010-05-20 | Fujifilm Corp | Ultrasonic diagnostic apparatus with function of displaying arteriosclerosis risk |
| CN103654858A (en) * | 2012-09-13 | 2014-03-26 | 上海康达医学科技有限公司 | Portable stroke early-warning monitor |
| CN204708828U (en) * | 2015-04-17 | 2015-10-21 | 中国科学院苏州生物医学工程技术研究所 | A kind of wearable noinvasive arterial health checkout gear |
| CN106682442A (en) * | 2017-01-06 | 2017-05-17 | 上海神州高特医疗设备有限公司 | Cerebral stroke early-warning and brain blood vessel health management system |
| CN207462066U (en) * | 2017-04-26 | 2018-06-08 | 上海神州高特医疗设备有限公司 | A kind of novel cerebrovascular function detection device |
| CN108095760A (en) * | 2017-11-07 | 2018-06-01 | 广州华科盈医疗科技有限公司 | A kind of appraisal procedure and device for being used to evaluate internal carotid blood vessel index parameter |
| CN110403580A (en) * | 2018-04-28 | 2019-11-05 | 深圳市大耳马科技有限公司 | A kind of pulse transit measurement method of parameters and pulse transit parameter processing device |
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Application publication date: 20210129 |
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