CN213458652U - Inflammation simulation display device - Google Patents
Inflammation simulation display device Download PDFInfo
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- CN213458652U CN213458652U CN202022043463.XU CN202022043463U CN213458652U CN 213458652 U CN213458652 U CN 213458652U CN 202022043463 U CN202022043463 U CN 202022043463U CN 213458652 U CN213458652 U CN 213458652U
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Abstract
The utility model provides an inflammation simulation display device, which comprises a controller, a main display screen, a sign information display screen and a microstructure display screen; the controller is respectively connected with the main display screen, the sign information display screen and the microstructure display screen; the vital sign information display screen is a display screen of a vital sign monitor, and the vital sign monitor is provided with a plurality of analog signal input interfaces and a plurality of digital signal input interfaces; the controller is respectively connected with the plurality of analog signal input interfaces and the plurality of digital signal input interfaces. The inflammation simulation display equipment can be used for displaying the pathological process of inflammation and is beneficial to popularization of inflammation knowledge.
Description
Technical Field
The utility model relates to the teaching equipment field, concretely relates to inflammation simulation display device.
Background
The novel coronavirus pneumonia is acute infectious pneumonia, a pathogen of the novel coronavirus is a new emerging coronavirus, actually, inflammation is defensive reaction of an animal body to various inflammation factors and local injury, under normal conditions, the inflammation is beneficial to the health of a human body, and harmful influence can be caused to the human body only by the overstimulation reaction of the inflammation caused under certain specific conditions. Therefore, there is a need for inflammation to be publicized with knowledge to improve the public's awareness of the relevant health and wellness knowledge to avoid talking about "inflammation" color change.
In order to generalize the knowledge about inflammation, it is necessary to provide a display device for simulating the pathological process of inflammation.
SUMMERY OF THE UTILITY MODEL
The invention provides inflammation simulation display equipment which can be used for displaying the pathological process of inflammation and is beneficial to popularization of inflammation knowledge.
Correspondingly, the embodiment of the invention provides inflammation simulation display equipment, which comprises a controller, a main display screen, a sign information display screen and a microstructure display screen;
the controller is respectively connected with the main display screen, the sign information display screen and the microstructure display screen;
the vital sign information display screen is a display screen of a vital sign monitor, and the vital sign monitor is provided with a plurality of analog signal input interfaces and a plurality of digital signal input interfaces;
the controller is respectively connected with the plurality of analog signal input interfaces and the plurality of digital signal input interfaces.
In an optional implementation mode, the system further comprises a motion sensing device;
the motion sensing device is connected with the controller.
In an optional embodiment, the body sensing device comprises a patch main body, wherein a bottom cover is formed by protruding the middle of the patch main body towards the back, and a cavity is formed in the bottom cover;
an elastic film for sealing the containing cavity is arranged on the front surface of the paster main body;
the cavity is filled with gas;
the patch main body is provided with a refrigerating element and a heating element which are in contact with the accommodating cavity, and the refrigerating element and the heating element are respectively controlled by the controller.
In an optional embodiment, the system further comprises a first storage battery and a second storage battery;
the first storage battery and the refrigeration element form a loop based on a first switch, and the controller is connected with the control end of the first switch;
the second storage battery and the heating element form a loop based on a second switch, and the controller is connected with the control end of the second switch.
In an alternative embodiment, a microelectrode is further disposed on the front surface of the patch body;
the microelectrode is controlled based on the controller.
In an optional embodiment, the micro-electrode assembly further comprises a third storage battery, wherein one end of the third storage battery is grounded, and the other end of the third storage battery is connected with the micro-electrode based on a third switch;
the controller is connected with the control end of the third switch.
In an optional embodiment, a body-sensing heating element is further disposed on the front surface of the patch main body;
the body-sensing heating element is controlled based on the controller.
In an optional embodiment, the vehicle-mounted heating system further comprises a fourth storage battery, and the fourth storage battery is connected with the body-sensing heating element based on a fourth switch;
the controller is connected with the control end of the fourth switch.
In an alternative embodiment, the gas is carbon dioxide.
The invention provides inflammation simulation display equipment which can be used for displaying the pathological process of inflammation and is beneficial to popularization of inflammation knowledge.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 shows a schematic structural diagram of an inflammation simulation display apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a sign information display screen according to an embodiment of the present invention;
fig. 3 is a schematic diagram showing a first three-dimensional structure of a motion sensing device according to an embodiment of the present invention;
fig. 4 is a schematic diagram showing a second three-dimensional structure of the motion sensing device according to the embodiment of the present invention;
fig. 5 shows a schematic circuit structure diagram of a motion sensing device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Fig. 1 shows a schematic structural diagram of an inflammation simulation display device according to an embodiment of the present invention.
The embodiment of the invention provides inflammation simulation display equipment, which comprises a controller 5, a main display screen 7, a sign information display screen 6 and a microstructure display screen 8; in the embodiment of the present invention, specifically, the main display screen 7 and the microstructure display screen 8 are essentially two displays, which are respectively used for displaying different specific contents, and correspondingly, the controller has at least two video output interfaces, which are used for connecting with the main display screen 7 and the microstructure display screen 8.
Specifically, the controller is respectively connected with the main display screen 7, the sign information display screen 6 and the microstructure display screen 8.
Optionally, the inflammation simulation display device further comprises a base 1, a touch panel 2, a projection device 3 and a warning lamp 4, wherein the touch panel 2 is arranged on the base 1, the projection device 3 and the warning lamp 4 are arranged above the touch panel 2, and the controller 5, the main display screen 7, the sign information display screen 6 and the microstructure display screen 8 are all fixedly arranged on the base 1.
The touch panel 2, the projection device 3 and the warning lamp 4 are respectively connected with the controller, the projection device projects related information on the touch panel 2 for interactive use by a user, the controller executes a corresponding program through a touch area of the touch panel 2, and the warning lamp 4 is used for generating a warning signal.
In the embodiment of the invention, the physical sign information display screen is a display screen of a vital sign monitor, and the vital sign monitor is provided with a plurality of analog signal input interfaces and a plurality of digital signal input interfaces; the controller is respectively connected with the analog signal input interface, and the controller is directly connected with the digital signal input interface.
Specifically, the display screen of the vital sign monitor is directly adopted as the vital sign information display screen, the controller is used for replacing accessories of the vital sign monitor to carry out data input on the body of the vital sign monitor, physiological data of a patient in an inflammation process can be displayed more intuitively, and the display effect is good.
FIG. 2 is a schematic structural diagram of a sign information display screen according to an embodiment of the present invention;
specifically, for differentiation, the vital signs monitor includes a vital signs monitor body and an accessory, wherein the accessory is not required to be used in the embodiment of the present invention, and only the vital signs monitor body is used. Specifically, the vital sign monitor body is a main structure of the vital sign monitor including a display screen, no additional vital sign monitor accessories are needed, and the controller can be a computer host (X86 or X64 platform), a single chip microcomputer, an embedded chip device and the like according to performance requirements, and can be confirmed by combining with subsequent descriptions due to the type selection requirement.
Specifically, the vital sign monitor body is provided with a display screen, a plurality of digital signal input interfaces and a plurality of analog signal input interfaces, and the controller is provided with a plurality of digital signal output interfaces and/or a plurality of analog signal output interfaces. The external interface of the vital sign monitor is determined according to the functions of the vital sign monitor, and the common vital sign monitor has the functions of non-invasive blood pressure (NIBP), pulse rate, Mean Arterial Pressure (MAP), blood oxygen saturation (SpO2), body temperature monitoring and data transmission, wherein the non-invasive blood pressure and the mean arterial pressure relate to the signal processing of air pressure and cannot be realized through the signal simulation of the controller, so the non-invasive blood pressure and the mean arterial pressure are not considered in the embodiment of the invention, and the signals simulated by the controller mainly have the functions of pulse rate, blood sample saturation, body temperature monitoring and data transmission.
When the controller is provided with a plurality of digital signal output interfaces, at least one digital signal input interface in the plurality of digital signal input interfaces is connected with a corresponding digital signal output interface or is connected with a corresponding analog signal output interface based on an analog-to-digital converter;
when the controller is provided with a plurality of analog signal output interfaces, at least one analog signal input interface in the plurality of analog signal input interfaces is connected with a corresponding analog signal output interface, or is connected with a corresponding digital signal output interface based on a digital-to-analog converter.
Specifically, the idea of the embodiment of the invention is that the connection between the body of the vital sign monitor and the accessories is changed into the connection between the vital sign monitor and the controller, so as to save the cost of the accessories; meanwhile, the controller has the function of randomly adjusting signal output, and can well complete a specific display function; in addition, the controller can also actively regulate and control the error of the vital sign monitor caused by overlong service time (output signal adjustment), so that the vital sign monitor can be continuously used after the service life period of the vital sign monitor is exceeded, and the replacement cost is saved.
Optionally, the plurality of analog signal input interfaces include a first analog signal input interface for connecting a blood oxygen saturation probe;
the vital sign monitor body is provided with a blood oxygen saturation data processing module, and a blood oxygen saturation display area is arranged on the display screen.
The oxyhemoglobin saturation data processing module is a functional module which acquires a corresponding analog signal through a first analog signal input interface and converts the analog signal into a specific oxyhemoglobin saturation value, and can be realized by referring to the prior art, and the basic principle of the oxyhemoglobin saturation data processing module is based on the principle that the absorption amount of arterial blood to light changes along with the pulsation of an artery. In specific implementation, because oxyhemoglobin and deoxyhemoglobin have different absorption rates to incident light with different wavelengths, the absorption of other tissues such as skin, muscle, bone, venous blood and the like to light is constant and unchanged; when the tissue is irradiated by light with two specific wavelengths, the blood oxygen saturation can be deduced by applying Lambert-Bear law and according to the definition of the blood oxygen saturation; the traditional oxyhemoglobin saturation probe irradiates arterial skin through two LEDs with specific wavelengths and obtains reflected light signals, and the reflected light signals are subjected to photoelectric conversion, and then generated analog signals are input to an oxyhemoglobin saturation data processing module for conversion, so that specific oxyhemoglobin saturation values are obtained.
In an optional embodiment, the plurality of analog signal input interfaces comprise a second analog signal input interface for connecting the body temperature probe;
the vital sign monitor body has body temperature data processing module, be provided with body temperature display area on the display screen.
Specifically, the body temperature data processing module is a functional module which acquires a corresponding analog signal through the second analog signal input interface and converts the analog signal into a specific body temperature value, and can be implemented by referring to the prior art.
In an alternative embodiment, the plurality of analog signal input interfaces includes a third analog signal input interface for connecting a five-lead electrode or a three-lead electrode;
the vital sign monitor is provided with a conductive electrode data processing module, and an electrocardiogram display area is arranged on the display screen.
Specifically, the conductive electrode data processing module is a functional module which acquires a corresponding analog signal through the third analog signal input interface and converts the analog signal into a specific body temperature value, and can be implemented by referring to the prior art. Specifically, according to different models of the vital sign monitor, the third analog signal input interface may be an interface for a three-lead electrocardiographic wire or an interface for a five-lead electrocardiographic wire, and specifically, the three-lead electrocardiographic wire can obtain standard lead I, II, and III electrocardiographs after data processing; the five-lead electrocardiogram lead can obtain I, II, III, AVR, AVF, AVL and V-lead electrocardiogram after data processing
In an optional implementation manner, some models of the vital sign monitors have a data downloading function, and are used for displaying historical data, and correspondingly, the digital signal input interfaces include a first analog signal input interface used for downloading data.
In the specific implementation, each data input interface and each data output interface are essentially composed of a plurality of pins, in the specific implementation, the minimum transmission unit of signals is defined as the pin, so that great freedom can be provided in the selection of the interfaces.
In an optional implementation manner, any one of the plurality of digital signal input interfaces includes a plurality of digital signal input pins, any one of the plurality of digital signal output interfaces includes a plurality of digital signal output pins, and any one of the plurality of analog signal output interfaces includes a plurality of analog signal output pins;
any one of the plurality of digital signal input pins is connected with a corresponding digital signal output pin, or any one of the plurality of digital signal input pins is connected with a corresponding analog signal output pin based on an analog-to-digital converter.
In an optional implementation manner, any one of the plurality of analog signal input interfaces includes a plurality of analog signal input pins, any one of the plurality of digital signal output interfaces includes a plurality of digital signal output pins, and any one of the plurality of analog signal output interfaces includes a plurality of analog signal output pins;
any digital signal input pin of the plurality of analog signal input pins is connected with a corresponding digital signal output pin based on a digital-to-analog converter, or any digital signal input pin of the plurality of digital signal input pins is connected with a corresponding analog signal output pin.
Furthermore, the inflammation simulation display device of the embodiment of the invention further comprises a body sensing device, and the body sensing device is connected with the controller.
Fig. 3 shows a schematic diagram of a first three-dimensional structure of a body sensing device according to an embodiment of the present invention, fig. 4 shows a schematic diagram of a second three-dimensional structure of a body sensing device according to an embodiment of the present invention, and fig. 5 shows a schematic diagram of a circuit structure of a body sensing device according to an embodiment of the present invention.
Specifically, the body sensing device comprises a patch main body 901, wherein the middle of the patch main body 901 protrudes towards the back to form a bottom cover 902, and a cavity is formed in the bottom cover 902;
an elastic film 903 for sealing the cavity is arranged on the front surface of the patch main body 901;
the cavity is filled with gas; based on the difficulty of gas acquisition and the thermal expansion coefficient of the gas, the gas can be carbon dioxide;
a cooling element 904 and a heating element 905 which are in contact with the cavities are arranged on the patch main body 901, and the cooling element 904 and the heating element 905 are controlled based on the controller respectively. Optionally, the heating element 905 may be a thermal resistor, and the cooling element 904 may be a semiconductor cooling plate.
Optionally, the system further comprises a first storage battery (illustrated by a power symbol in the area where the cooling element 904 in fig. 5 is located) and a second storage battery (illustrated by a power symbol in the area where the heating element 905 in fig. 5 is located);
the first storage battery and the refrigeration element 904 form a loop based on a first switch (indicated by a switch symbol in the area where the refrigeration element 904 is located in fig. 5), and the controller is connected with a control end of the first switch;
the second battery forms a loop with the heating element 905 based on a second switch (indicated by a switch symbol in the area where the heating element 905 is located in fig. 5), and the controller is connected with a control end of the second switch.
Specifically, the controller controls the first switch and the second switch to realize the electrification control of the refrigerating element and the heating element, and controls the electrification of the refrigerating element and the heating element to realize the refrigeration or heating of the gas in the containing cavity, so that the gas in the containing cavity contracts or expands and drives the elastic membrane to act; when the patch main body is attached to the skin of a human body, the movement of the elastic film can be used for simulating the swelling feeling of the human body so as to simulate the swelling body feeling caused by inflammation.
Optionally, a microelectrode 907 is further disposed on the front surface of the patch main body 901; the micro-electrode 907 is controlled based on the controller.
Optionally, a third storage battery (illustrated by a power source symbol in the area where the microelectrode 907 is located in fig. 5), one end of the third storage battery is grounded, and the other end of the third storage battery is connected with the microelectrode based on a third switch (illustrated by a switch symbol in the area where the microelectrode 907 is located in fig. 5); the controller is connected with the control end of the third switch.
Specifically, the controller controls the third switch to realize the electrifying control of the microelectrode, and when the patch main body is attached to the skin of a human body, the electrifying of the microelectrode can be used for simulating the pricking feeling of the human body so as to simulate the pain feeling caused by inflammation. Specifically, the voltage of the third battery is generally controlled to 10 to 12V to avoid an excessive pain.
Optionally, a body-sensing heating element 906 is further disposed on the front surface of the patch main body 901; the body-sensing heating element 906 is controlled based on the controller. Optionally, the body-sensing heating element 906 is a thermal resistor.
Specifically, the vehicle body heating system further comprises a fourth storage battery (indicated by a power supply symbol in the area where the body heating element 906 is located in fig. 5), and the fourth storage battery is connected to the body heating element based on a fourth switch (indicated by a switch symbol in the area where the body heating element 906 is located in fig. 5); the controller is connected with the control end of the fourth switch.
Specifically, the controller controls the third switch to control the electrification of the body-sensing heating element, and when the patch main body is attached to the skin of a human body, the electrification of the body-sensing heating element can be used for simulating the heating feeling of the human body so as to simulate the heating feeling caused by inflammation.
In summary, the embodiment of the present invention provides an inflammation simulation display device, which is beneficial to the people to understand the pathological process related to inflammation more deeply through the display of images and the simulation of body feeling.
The inflammation simulation display device provided by the embodiment of the present invention is described in detail above, and the principle and the implementation of the present invention are explained by applying a specific example, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (9)
1. Inflammation simulation display equipment is characterized by comprising a controller, a main display screen, a sign information display screen and a microstructure display screen;
the controller is respectively connected with the main display screen, the sign information display screen and the microstructure display screen;
the vital sign information display screen is a display screen of a vital sign monitor, and the vital sign monitor is provided with a plurality of analog signal input interfaces and a plurality of digital signal input interfaces;
the controller is respectively connected with the plurality of analog signal input interfaces and the plurality of digital signal input interfaces.
2. The inflammation simulation display device of claim 1, further comprising a motion sensing device;
the motion sensing device is connected with the controller.
3. The inflammation simulation display device of claim 2, wherein the motion sensing device comprises a patch body, wherein a bottom cover is formed by the middle of the patch body protruding towards the back, and a cavity is formed in the bottom cover;
an elastic film for sealing the containing cavity is arranged on the front surface of the paster main body;
the cavity is filled with gas;
the patch main body is provided with a refrigerating element and a heating element which are in contact with the accommodating cavity, and the refrigerating element and the heating element are respectively controlled by the controller.
4. The inflammation simulation display device of claim 3, further comprising a first battery and a second battery;
the first storage battery and the refrigeration element form a loop based on a first switch, and the controller is connected with the control end of the first switch;
the second storage battery and the heating element form a loop based on a second switch, and the controller is connected with the control end of the second switch.
5. The inflammation simulation display device of claim 3, wherein the front surface of the patch body is further provided with microelectrodes;
the microelectrode is controlled based on the controller.
6. The inflammation simulation display device of claim 5, further comprising a third battery, wherein one end of the third battery is grounded, and the other end of the third battery is connected with the microelectrode based on a third switch;
the controller is connected with the control end of the third switch.
7. The inflammation simulation display device of claim 3, wherein a body-sensory heating element is further disposed on the front face of the patch body;
the body-sensing heating element is controlled based on the controller.
8. The inflammation simulation display device of claim 7, further comprising a fourth battery coupled to the body-sensing heating element based on a fourth switch;
the controller is connected with the control end of the fourth switch.
9. The inflammation simulation display device of claim 3, wherein the gas is carbon dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043463.XU CN213458652U (en) | 2020-09-17 | 2020-09-17 | Inflammation simulation display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043463.XU CN213458652U (en) | 2020-09-17 | 2020-09-17 | Inflammation simulation display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213458652U true CN213458652U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022043463.XU Expired - Fee Related CN213458652U (en) | 2020-09-17 | 2020-09-17 | Inflammation simulation display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213458652U (en) |
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2020
- 2020-09-17 CN CN202022043463.XU patent/CN213458652U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 Termination date: 20210917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |