Method for measuring blood pressure by intelligent sphygmomanometer and intelligent sphygmomanometer
Technical Field
The invention relates to the field of medical instruments, in particular to a method for measuring blood pressure by using an intelligent sphygmomanometer and the intelligent sphygmomanometer.
Background
With the progress of society and the improvement of living standard of substances, people pay more and more attention to the physical health of the people and families, the daily health monitoring is paid more and more attention to the people, and the addition of some household common medical instruments such as a thermometer, a sphygmomanometer and a household blood glucose analyzer to families becomes a choice of more and more people. Hypertension in recent years, hyperlipemia, hyperglycemia's three high crowds are more and more, the sphygmomanometer has become the indispensable medical instrument of family, along with the progress of science and technology, the sphygmomanometer is more and more intelligent, like rice family iHealth intelligence sphygmomanometer, need download installation intelligent family or love family well-being APP through millet application store, even go into family wifi environment with the cell-phone, press ten seconds with the sphygmomanometer length, intelligent house upper right corner has new equipment to remind, click and get into discovery iHealth sphygmomanometer, carry out operation on next step according to reminding in proper order and can connect successfully. The intelligent sphygmomanometer is not complicated to operate for young people, but for the old people, particularly the elderly people living alone, the guiding and the help of others are not easy, and the old people are also high-incidence groups of hypertension, hyperlipidemia and hyperglycemia, so that the intelligent sphygmomanometer with the operation prompting function is very important for the old people. The prior art has the following defects:
1. the use of the sphygmomanometer needs the support of an intelligent terminal, a wireless network and even a remote service platform, so that the use range of the sphygmomanometer is limited.
2. The operation of the sphygmomanometer is complex for the old, and the operation cannot be guided and the reminding and the correction of the error operation can not be carried out in the using process.
Disclosure of Invention
In order to solve the problems, the invention provides the method for measuring the blood pressure by the intelligent sphygmomanometer and the intelligent sphygmomanometer, which do not need the support of an intelligent terminal, a wireless network or even a remote service platform, increase the use range of products, can realize the guidance of operation and the reminding and correction of error operation, and enrich the use experience of users.
In order to achieve the foregoing object of the present invention, an embodiment of the present invention provides a method for measuring blood pressure by an intelligent sphygmomanometer, including:
s1, judging whether a user picks up a binding belt of the intelligent sphygmomanometer by a gravity sensor of the intelligent sphygmomanometer;
s2, if yes, the distance sensor of the intelligent sphygmomanometer measures the distance between the distance sensor and the bandage inflating position, whether the user wears the bandage reversely up and down is judged according to the distance between the distance sensor and the bandage inflating position, and if yes, voice reminding is carried out;
s3, if the binding band is worn correctly, acquiring first wearing posture picture information of the user, judging whether the user wears the sphygmomanometer of the intelligent sphygmomanometer upside down reversely according to the first wearing posture picture information, and if so, carrying out voice reminding;
s4, if the sphygmomanometer and the bandage of the intelligent sphygmomanometer are worn correctly, acquiring second wearing posture picture information of the user, judging whether the wearing angle of the bandage of the user is correct according to the second wearing posture picture information, and meanwhile, judging whether the tightness degree is correct according to the distances between the bandage and the arm, which are acquired by the first distance sensor and the second distance sensor, if so, prompting the user to start blood pressure measurement operation, and if not, performing voice prompt;
s5, obtaining and analyzing blood pressure data measured by a user to obtain analysis data, and broadcasting the blood pressure data and the analysis data to the user in a voice mode;
and S6, judging whether the user takes out the binding band from the arm or not, and if so, automatically shutting down the machine.
Preferably, the method further comprises:
s0. the distance between the distance sensor and the inflatable part of the bandage, the included angle data between the bandage and the vertical ground, the wearing posture picture information and the reminding voice information are preset and stored.
Preferably, the step of determining whether the user puts the strap upside down according to the distance between the distance sensor and the inflating portion of the strap specifically comprises:
and S20, when the distance between the second sensor and the inflatable part of the binding band is smaller than a first preset distance, judging whether the distance between the first sensor and the inflatable part of the binding band is smaller than a second preset distance, if so, judging that the upper and lower bands of the binding band are not reversed, and if not, judging that the upper and lower bands of the binding band are reversed.
Preferably, the determining, according to the first wearing posture picture information, whether the user wears the sphygmomanometer of the intelligent sphygmomanometer upside down specifically includes:
s30, matching the first wearing posture picture information with the wearing posture picture information stored in a database in advance, judging that the sphygmomanometer of the intelligent sphygmomanometer is not worn reversely from top to bottom if the first wearing posture picture information accords with the prestored correct wearing picture information, and judging that the sphygmomanometer of the intelligent sphygmomanometer is worn reversely from top to bottom if the first wearing posture picture information does not accord with the prestored correct wearing picture information.
Preferably, the determining whether the strap of the user is worn well and the tightness and the angle between the strap and the ground are suitable according to the second wearing posture picture information specifically includes:
s40, judging whether the user wears the straps with arms or not according to the second wearing posture picture information and the arm length of the arms, if the user stops moving the straps, judging that the user wears the straps well, and if not, judging that the user does not wear the straps well; if the distance between the bandage and the arm, which is measured by the first distance sensor and the second distance sensor, is within a third preset distance range, judging that the tightness is correct, and if not, judging that the tightness is incorrect; if the included angle data of the binding band and the vertical ground is smaller than the preset angle data, judging that the wearing angle is correct, and if not, judging that the wearing angle is incorrect.
In order to achieve the foregoing object of the present invention, an embodiment of the present invention provides an intelligent sphygmomanometer, including:
the gravity sensor module is used for judging whether a user takes up a binding belt of the intelligent sphygmomanometer;
the distance sensor group is used for measuring the distance between the distance sensor and the inflatable part of the binding band;
the image acquisition module is used for acquiring the wearing posture picture information of the user;
the judging module is used for comparing the distance with a pre-stored distance and the wearing posture picture information with pre-stored wearing posture picture information to judge and obtain the current operation information of the user;
the voice reminding module is used for sending corresponding operation reminding to the user according to the operation information;
the management module is used for acquiring and analyzing blood pressure data measured by a user to obtain analysis data, and performing voice broadcast on the blood pressure data and the analysis data to the user, wherein the analysis data comprises normal blood pressure, high blood pressure and low blood pressure.
Preferably, the distance sensor group includes:
the first distance sensor is arranged at a non-inflatable part on the bandage and is used for measuring the distance between the first distance sensor and the inflatable part of the bandage;
and the second distance sensor is arranged at a non-inflatable part below the bandage and is used for measuring the distance between the second distance sensor and the inflatable part of the bandage.
Preferably, the judging module includes:
the first judgment sub-module is used for judging whether the distance between the second sensor and the inflatable position of the binding band is smaller than a second preset distance when the distance between the second sensor and the inflatable position of the binding band is smaller than the first preset distance, if so, judging that the upper and lower bands of the binding band are not reversed, and if not, judging that the upper and lower bands of the binding band are reversed;
the second judging submodule is used for matching the first wearing posture picture information with the wearing posture picture information prestored in the database, judging that the upper part and the lower part of the sphygmomanometer of the intelligent sphygmomanometer are not worn reversely if the first wearing posture picture information accords with the prestored correct wearing picture information, and judging that the upper part and the lower part of the sphygmomanometer of the intelligent sphygmomanometer are worn reversely if the first wearing posture picture information does not accord with the prestored correct wearing picture information;
a third judging submodule, configured to judge, according to the second wearing posture picture information, whether the user has worn the band on the arm by using the arm length of the arm, and if the user has stopped moving the band, judge that the band has been worn, and if not, judge that the band has not been worn; if the distances from the bandage to the arms, which are measured by the first distance sensor and the second distance sensor, are within a third preset distance range, the tightness degree is judged to be correct, and if not, the tightness degree is judged to be incorrect; if the included angle data of the binding band and the vertical ground is smaller than the preset angle data, judging that the wearing angle is correct, and if not, judging that the wearing angle is incorrect.
Preferably, the management module comprises:
the acquisition submodule is used for acquiring the blood pressure data measured by the intelligent sphygmomanometer;
the analysis submodule is used for obtaining the analysis data according to the blood pressure data;
broadcasting the submodules: and the analysis data is used for broadcasting the blood pressure data and the analysis data to a user.
In order to achieve the foregoing object of the present invention, an embodiment of the present invention provides another intelligent sphygmomanometer, further including:
and the power supply closing module is used for automatically closing the power supply of the intelligent sphygmomanometer when the user takes off the intelligent sphygmomanometer.
Compared with the prior art, the invention can bring at least one of the following beneficial effects:
1. the support of an intelligent terminal, a wireless network and even a remote service platform is not needed, and the application range of the product is enlarged.
2. The operation guidance and the error operation reminding correction can be realized, and the user experience of the product is enriched.
Drawings
The essential features, technical features, advantages and modes of realisation of the present invention will be further described in the following, in a clearly understandable manner, in connection with the description of preferred embodiments in connection with the accompanying drawings.
FIG. 1 is a flow chart of a method of measuring blood pressure with an intelligent sphygmomanometer in accordance with one embodiment of the present invention;
FIG. 2 is a block diagram of an intelligent sphygmomanometer according to an embodiment of the present invention;
FIG. 3 is a block diagram of a range sensor group according to one embodiment of the invention;
FIG. 4 is a block diagram of a determination module according to an embodiment of the invention;
FIG. 5 is a block diagram of the structure of a management module of one embodiment of the present invention;
fig. 6 is a block diagram of an intelligent blood pressure monitor according to another embodiment of the present invention.
The reference numbers illustrate:
a gravity sensor module 11, a distance sensor group 12, an image acquisition module 13, a judgment module 14,
a voice alert module 15, a management module 16, a power shutdown module 17, a first distance sensor 121,
a second distance sensor 122, a first judgment sub-module 141, a second judgment sub-module 142,
the third judgment sub-module 143, the acquisition sub-module 161, the analysis sub-module 162, and the broadcast sub-module 163.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
Fig. 1 is a flowchart of a method for measuring blood pressure by an intelligent sphygmomanometer according to an embodiment of the present invention.
In order to achieve the foregoing object of the present invention, an embodiment of the present invention provides a method for measuring blood pressure by an intelligent sphygmomanometer, including:
s1, judging whether a user picks up a binding belt of the intelligent sphygmomanometer by a gravity sensor of the intelligent sphygmomanometer;
s2, if yes, a distance sensor of the intelligent sphygmomanometer measures the distance between the distance sensor and the inflatable position of the binding belt, whether the binding belt of the user is worn upside down or not is judged according to the distance between the distance sensor and the inflatable position of the binding belt, and if yes, voice reminding is carried out;
s3, if the binding band is worn correctly, acquiring first wearing posture picture information of the user, judging whether a blood pressure meter of the intelligent sphygmomanometer is worn reversely up and down according to the first wearing posture picture information, and if so, carrying out voice reminding;
s4, if the sphygmomanometer and the binding band of the intelligent sphygmomanometer are worn correctly, acquiring second wearing posture picture information of the user, judging whether the wearing angle of the binding band of the user is correct according to the second wearing posture picture information, and meanwhile, judging whether the tightness degree is correct according to the distances acquired by the first distance sensor and the second distance sensor, if so, prompting the user to start blood pressure measurement operation, and if not, carrying out voice prompt;
s5, obtaining and analyzing blood pressure data measured by a user to obtain analysis data, and broadcasting the blood pressure data and the analysis data to the user in a voice mode;
and S6, judging whether the user takes out the binding band from the arm or not, and if so, automatically shutting down the machine.
Preferably, the method further comprises:
s0. the distance between the distance sensor and the inflatable part of the bandage, the included angle data between the bandage and the vertical ground, the wearing posture picture information and the reminding voice information are preset and stored.
Preferably, the step of determining whether the user wears the strap upside down according to the distance specifically includes:
and S20, when the distance between the second sensor and the inflatable part of the binding band is smaller than a first preset distance, judging whether the distance between the first sensor and the inflatable part of the binding band is smaller than a second preset distance, if so, judging that the upper and lower belts of the binding band are not reversed, and if not, judging that the upper and lower belts of the binding band are reversed.
Preferably, the determining whether the sphygmomanometer of the intelligent sphygmomanometer is worn upside down according to the first wearing posture picture information specifically includes:
s30, matching the first wearing posture picture information with the wearing posture picture information stored in a database in advance, judging that the upper part and the lower part of the sphygmomanometer of the intelligent sphygmomanometer are not worn reversely if the first wearing posture picture information accords with the prestored correct wearing picture information, and judging that the upper part and the lower part of the sphygmomanometer of the intelligent sphygmomanometer are worn reversely if the first wearing posture picture information does not accord with the prestored correct wearing picture information.
Preferably, the determining whether the strap of the user is worn well and the tightness and the angle between the strap and the ground are suitable according to the second wearing posture picture information specifically includes:
s40, judging whether the user wears the straps with arms or not according to the second wearing posture picture information and the arm length of the arms, if the user stops moving the straps, judging that the user wears the straps well, and if not, judging that the user does not wear the straps well; if the distances from the bandage to the arms, which are measured by the first distance sensor and the second distance sensor, are within a third preset distance range, the tightness degree is judged to be correct, and if not, the tightness degree is judged to be incorrect; if the included angle data of the binding band and the vertical ground is smaller than the preset angle data, judging that the wearing angle is correct, and if not, judging that the wearing angle is incorrect.
In the specific implementation process, the voice prompt for guiding the operation in the use process of the intelligent sphygmomanometer and the voice prompt for the error operation action are used for prompting and correcting the user, so that the user can be guided and helped in the whole blood pressure measurement process, especially for the old, the self-service blood pressure measurement is realized, and the problem that the old cannot operate the intelligent sphygmomanometer conveniently is effectively solved.
Fig. 2 is a block diagram of an intelligent blood pressure monitor according to an embodiment of the present invention.
In order to achieve the foregoing object of the present invention, an embodiment of the present invention provides an intelligent sphygmomanometer, including:
the gravity sensor module 11 is used for judging whether a user takes up a binding belt of the intelligent sphygmomanometer;
a distance sensor group 12 for measuring the distance between the distance sensor and the inflatable part of the bandage;
the image acquisition module 13 is used for acquiring the wearing posture picture information of the user;
the judging module 14 is used for comparing the distance between the distance sensor and the inflatable part of the bandage, which are stored in advance, and the wearing posture picture information with the wearing posture picture information which is stored in advance, and judging to obtain the current operation information of the user;
the voice reminding module 15 is used for sending corresponding operation reminding to the user according to the operation information;
the management module 16 is configured to acquire and analyze blood pressure data measured by a user to obtain analysis data, and perform voice broadcast on the blood pressure data and the analysis data to the user, where the analysis data includes normal blood pressure, high blood pressure, and low blood pressure.
In this embodiment, based on the prior art, the gravity sensor 11 and the distance sensor group 12 are additionally installed on a binding band of an intelligent sphygmomanometer, an image acquisition module 13, a judgment module 14, a voice prompt module 15 and a management module 16 are arranged on a sphygmomanometer of the sphygmomanometer, the image acquisition module 13 acquires a posture of a user, and then the posture of the user is compared with a correct posture and various types of wrong posture pictures stored in a database, the current use state of the user is intelligently judged, a corresponding voice prompt is given according to the state, and the user follows a prompt operation, so that the blood pressure measurement is completed by self.
The guiding, error reminding and correcting are in a voice mode, the blood pressure data and the analysis data are broadcasted to the user, great convenience is provided for the user, particularly the old to measure the blood pressure, and the whole process does not need an intelligent terminal, a wireless network or even the support of a remote service platform, so that the use of the intelligent sphygmomanometer is not limited by places and user groups, and the use range of the product is enlarged.
Preferably, as shown in fig. 3, the distance sensor group 12 includes:
a first distance sensor 121 disposed at a non-inflated portion of the upper surface of the strap for measuring a distance between the first distance sensor and the inflated portion of the strap;
a second distance sensor 122, disposed in a non-inflated portion below the strap, for measuring a distance between the second distance sensor and the inflated portion of the strap.
In the present embodiment, the band is provided with an inflatable portion and a non-inflatable portion, the first distance sensor 121 and the second distance sensor 122 are provided at the upper and lower portions of the sphygmomanometer band, and the distance sensor and the gravity sensor are provided at the non-inflatable portion in order to avoid the influence of the inflation pressure.
Preferably, as shown in fig. 4, the determining module 14 includes:
the first judging submodule 141 judges whether the distance between the first and second distance sensors detected by the first sensor and the inflatable part of the binding band is smaller than a second preset distance when the distance between the second sensor and the inflatable part of the binding band is smaller than the first preset distance, if so, judges that the binding band is not reversed up and down, and if not, judges that the binding band is reversed up and down;
the second judging sub-module 142 is configured to match the first wearing posture picture information with the wearing posture picture information pre-stored in the database, judge that the sphygmomanometer of the intelligent sphygmomanometer is not worn upside down if the first wearing posture picture information conforms to the pre-stored correct wearing picture information, and judge that the sphygmomanometer of the intelligent sphygmomanometer is worn upside down if the first wearing posture picture information does not conform to the pre-stored correct wearing picture information;
a third determining sub-module 143, configured to determine, according to the second wearing posture picture information, whether the user has worn an arm on the strap according to the arm length of the arm, and if the user has stopped moving the strap, determine that the user has worn the strap, and if not, determine that the user has not worn the strap; if the distances from the bandage to the arms, which are measured by the first distance sensor and the second distance sensor, are within a third preset distance range, the tightness degree is judged to be correct, and if not, the tightness degree is judged to be incorrect; if the included angle data of the binding band and the vertical ground is smaller than the preset angle data, judging that the wearing angle is correct, and if not, judging that the wearing angle is incorrect.
The specific implementation is as follows:
when the second sensor detects that the distance between the first distance sensor and the inflatable part of the strap detected by the first sensor 121 is smaller than a preset value, the first judgment sub-module 141 judges whether the distance between the first distance sensor and the inflatable part of the strap detected by the first sensor is smaller than the preset value, if so, the user does not wear the strap upside down, and if not, the user wears the strap upside down.
When the user starts to speak, the first wearing posture picture information is obtained to be analyzed, the second judgment sub-module 142 judges whether the user wears the sphygmomanometer body upside down, and if yes, the user is reminded to wear the sphygmomanometer body upside down.
When the user strap is worn correctly, the camera shooting function is started to acquire the second wearing posture picture information, the third judgment sub-module 143 judges whether the user wears the arm and the degree of tightness on the strap, and whether the included angle between the strap and the vertical ground is appropriate, preferably, the gap between the strap and the arm can be inserted into 1-2 fingers, and the arm strap and the heart are kept on the same horizontal line.
Preferably, as shown in fig. 5, the management module 16 includes:
an obtaining sub-module 161, configured to obtain the blood pressure data measured by the smart sphygmomanometer;
the analysis submodule 162 is used for obtaining the analysis data according to the blood pressure data;
broadcast submodule 163: and the analysis data is used for broadcasting the blood pressure data and the analysis data to a user.
In this embodiment, the analysis submodule 162 obtains analysis data according to the blood pressure data and broadcasts the blood pressure data and the analysis data to the user, so that the user, particularly the elderly, can clearly know whether the measured values of the systolic pressure, the diastolic pressure, the heart rate and the like and the blood pressure are normal.
Fig. 6 is a block diagram of an intelligent blood pressure monitor according to another embodiment of the present invention.
In order to achieve the foregoing object of the present invention, an embodiment of the present invention provides another intelligent sphygmomanometer, further including:
and the power supply closing module 17 is used for automatically closing the power supply of the intelligent sphygmomanometer when the user takes off the intelligent sphygmomanometer equipment.
In this embodiment, when the user takes off when intelligent sphygmomanometer equipment, intelligent sphygmomanometer self-closing power prevents that user especially old person from using up the sphygmomanometer and forgets to close the power, has avoided the waste of resource.
In summary, the invention provides a method for measuring blood pressure by an intelligent sphygmomanometer and the intelligent sphygmomanometer, which effectively solves the problems that the usage of the sphygmomanometer in the prior art needs the support of an intelligent terminal, a wireless network and even a remote service platform, and the operation cannot be guided and the error operation reminding and correction cannot be performed in the using process.
In the description herein, references to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.