Split type optical fiber physiological information monitoring equipment

Abstract

The utility model discloses split type optical fiber physiological information monitoring equipment which comprises a sensing pad body and a processing host, and a signal acquisition module, a first calculation module, a first data wireless transmission module and a power supply module are arranged in the sensing pad body; the signal acquisition module comprises a light source module, a sensing optical fiber module, a photoelectric detector module and a signal conversion module; the first calculation module is used for processing and calculating the collected human body vibration signals in real time; the first data wireless transmission module is used for transmitting the data processed by the first calculation module to a processing host through wireless communication protocols such as Bluetooth, Wi-Fi or ZigBee; the power supply module comprises a dry battery or a lithium battery and the like, and provides power supply for each related module through voltage conversion. And the processing host is connected with the sensing pad body through a wireless communication means and is used for processing, displaying, transmitting and storing the physiological information data. The physiological information monitoring device is convenient to use, safe and reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field more specifically, it relates to a split type optical fiber physiological information monitoring device. BACKGROUND

[0002] With the vigorous development of digital medical industry, health monitoring field is increasingly concerned, and the optical fiber physiological information monitoring pad for sleep monitoring is proposed. When using the existing optical fiber physiological information monitoring pad, the sensing pad laid under the mattress needs to be connected to the power frequency alternating current for power supply. This way has safety hazards on the one hand, and the power cord is hanging on the edge of the bedside, which is not beautiful, and the overall effect is poor. Accordingly, the utility model provides a split type optical fiber physiological information monitoring device. SUMMARY

[0003] The utility model aims at overcoming the deficiency in the prior art, and provides a split type optical fiber physiological information monitoring device, which has the characteristics of simple appearance and safe and reliable use.

[0004] In order to solve the above technical problems, the utility model discloses a kind of physiological information monitoring equipment of split optical fiber, including sensing mat body and processing host, the characteristics of sensing mat body are as follows: signal acquisition module, first computing module, first data wireless transmission module and power module are equipped in the sensing mat body;The signal acquisition module includes light source module, sensing optical fiber module, photoelectric detector module and signal conversion module;The light source module is used to generate stable optical signal, the sensing optical fiber module is used to perceive the human vibration caused by the respiration and heartbeat of living body, the photoelectric detector module is used to receive the optical signal after sensing optical fiber module and convert it into electrical signal, the signal conversion module is used to amplify electrical signal, and analog signal collected by signal acquisition module is digitized using analog-to-digital converter ADC;The first computing module is used to process and calculate the human vibration signal collected in real time, obtains physiological information data;The first data wireless transmission module is used to transmit the data after the processing of first computing module to processing host by Bluetooth, Wi-Fi or ZigBee wireless communication protocol;The power module includes dry battery or lithium battery or nickel-cadmium battery or nickel-hydrogen battery or other rechargeable / non-rechargeable battery etc., and each relevant module is provided with power supply by voltage conversion.Processing host, with sensing mat body is connected by wireless communication means, and its characteristics are as follows: second data wireless transmission module, second computing module, display module, data storage module, third data wireless transmission module are equipped in the processing host, the second data wireless transmission module is used to receive data from sensing mat body, the second computing module is used to further process data from sensing mat body, obtains physiological information, the display module is used to display physiological information, the data storage module is used to store physiological information data, and the third data wireless transmission module is used to transmit physiological information data to server or host computer software.

[0005] The utility model further sets up: physiological parameter includes but is not limited to heartbeat signal, heart rate, heart rate variability, respiratory signal, respiratory rate, blood pressure, sleep apnea information, sleep staging.

[0006] The utility model further sets up: the sensing mat body includes mutually connected shell one and shell two, the shell one is plastic shell, metal shell or the structure of combination of both, the shell two is soft pad structure, except that sensing optical fiber module in the signal acquisition module is arranged in shell two, the remaining modules in signal acquisition module and first computing module, first data wireless transmission module and power module are all arranged in shell one.

[0007] The utility model further sets up: the shell two inside is equipped with the first plastic film (may be PET, PVC etc. ) and first grid structure in the one side of sensing optical fiber module, the second plastic film (may be PET, PVC etc. ) and first flexible material (may be sponge, EVA etc. ) and plastic plate (may be PP, PC etc. ) in the other side of sensing optical fiber module.

[0008] The utility model further sets up: the sensing mat body includes integral shell three, the signal acquisition module, first computing module, first data wireless transmission module and power module are all equipped in shell three.

[0009] The utility model further sets up: the shell three inside is equipped with the third plastic film (may be PET, PVC etc. ) and second grid structure in the one side of sensing optical fiber module, the fourth plastic film (may be PET, PVC etc. ) and second flexible material (may be sponge, EVA etc. ) in the other side of sensing optical fiber module.

[0010] The utility model further sets up: the power module includes replaceable lithium cell or dry battery or nickel-cadmium battery or nickel-hydrogen battery or other battery etc.

[0011] The utility model further sets up: the power module includes rechargeable battery and non-rechargeable battery.

[0012] Summarized above, the utility model has following beneficial effect:

[0013] 1. compared with the existing optical fiber life sign monitoring equipment, the sensing mat body of the utility model uses battery power supply, need not to connect power frequency alternating current when using, is more safe and reliable.

[0014] 2. compared with the existing optical fiber life sign monitoring equipment, the sensing mat body of the utility model and processing host computer are wireless communication means connection, and are not optical fiber cable or electric cable connection, is more convenient in use, is more beautiful in appearance, and also avoids optical fiber cable breakage and damage etc. DETAILED DESCRIPTION

[0015] Figure 1 It is the functional module diagram of the utility model embodiment 1 and 2;

[0016] Figure 2 It is the whole structure schematic diagram of the utility model embodiment 1;

[0017] Figure 3 It is the partial structure schematic diagram of the utility model embodiment 1;

[0018] Figure 4 It is the exploded structure schematic diagram of the utility model embodiment 1.

[0019] Figure 5 is the processing host structure schematic diagram of the embodiment 1 and 2 of the utility model, and

[0020] Figure 6 is the whole structure schematic diagram of the embodiment 2 of the utility model, and

[0021] Figure 7 is the partial structure schematic diagram of the embodiment 2 of the utility model, and

[0022] Figure 8 is the exploded structure schematic diagram of the embodiment 2 of the utility model. DETAILED DESCRIPTION

[0023] In order to make the skilled in the art better understand the technical scheme of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, and not the limitation of the utility model patent claim. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0024] The utility model is further illustrated below in conjunction with the drawings and preferred embodiments.

[0025] Embodiment 1

[0026] Referring to Figures 1 to 5As shown, the split type optical fiber physiological information monitoring device relates to a kind of, including sensing mat body 100 and processing host 200, signal acquisition module 101, first calculation module 102, first data wireless transmission module 103 and power module 104 are equipped in the sensing mat body 100;The signal acquisition module 101 includes light source module 1011, sensing optical fiber module 1012, photoelectric detector module 1013 and signal conversion module 1014;The light source module 1011 is used to generate stable light signal, the sensing optical fiber module 1012 is used to perceive the human vibration caused by the breathing and heartbeat of living body, the photoelectric detector module 1013 is used to receive the light signal after sensing optical fiber module and convert it into electrical signal, the signal conversion module 1014 is used to amplify electrical signal, and analog signal collected by signal acquisition module is digitized using analog-digital converter ADC;The first calculation module 102 is used to process and calculate the human vibration signal collected in real time, obtains physiological information data;The first data wireless transmission module 103 is used to transmit the data after the processing of first calculation module to processing host 200 by Bluetooth, Wi-Fi or ZigBee etc.Wireless communication protocol;The power module 104 includes dry battery or lithium battery or other rechargeable / non-rechargeable battery etc., and each relevant module is provided with power supply by voltage conversion.Processing host 200, with sensing mat body 100 is connected by wireless communication means, its characterized in that: the second data wireless transmission module 201 in the processing host 200, second calculation module 202, display module 203, data storage module 204, third data wireless transmission module 205, the second data wireless transmission module 201 is used to receive the data from sensing mat body, the second calculation module 202 is used to further process the data from sensing mat body, obtains physiological information, the display module 203 is used to display physiological information, the data storage module 204 is used to store physiological information data, the third data wireless transmission module 205 is used to transmit physiological information data to server or host computer software.

[0027] Further, an optional embodiment, the second data wireless transmission module 201 in the processing host 200, second calculation module 202, data storage module 204, third data wireless transmission module 205.

[0028] Further, physiological information includes but is not limited to heartbeat signal, heart rate, heart rate variability, respiratory signal, respiratory rate, blood pressure, sleep apnea information, sleep staging.

[0029] Further, the sensing mat body 100 comprises a housing one 1001 and a housing two 1002 connected with each other, the housing one 1001 is a plastic shell, a metal shell or a combination of both, the housing two 1002 is a soft pad structure, except that the sensing optical fiber module 1012 in the signal acquisition module 101 is arranged in the housing two 1002, the remaining modules in the signal acquisition module 101, the first calculation module 102, the first data wireless transmission module 103 and the power module 104 are arranged in the housing one 1001.

[0030] Further, the housing two 1002 is provided with a first plastic film 10021 and a first grid structure 10022 on one side of the sensing optical fiber module 1012, a second plastic film 10023, a first flexible material 10024 and a plastic plate 10025 on the other side of the sensing optical fiber module 1012.

[0031] Further, the power module 103 comprises replaceable lithium batteries or dry batteries or other batteries.

[0032] Further, the power module 103 comprises rechargeable batteries and non-rechargeable batteries.

[0033] Embodiment 2

[0034] Reference Figures 5 to 8As shown, the split type optical fiber physiological information monitoring device relates to an embodiment, including sensing mat body 100 and processing host 200, the sensing mat body 100 is equipped with signal acquisition module 101, first computing module 102, first data wireless transmission module 103 and power module 104;The signal acquisition module 101 includes light source module 1011, sensing optical fiber module 1012, photodetector module 1013 and signal conversion module 1014;The light source module 1011 is used to generate stable light signal, the sensing optical fiber module 1012 is used to perceive the human vibration caused by the breathing and heartbeat of living body, the photodetector module 1013 is used to receive the light signal after the sensing optical fiber module and convert it into electrical signal, the signal conversion module 1014 is used to amplify the electrical signal, and the analog signal collected by the signal acquisition module is digitized by using analog-to-digital converter ADC;The first computing module 102 is used for real-time processing and calculation of the collected human vibration signal, and obtains physiological information data;The first data wireless transmission module 103 is used for transmitting the data processed by the first computing module to the processing host 200 through Bluetooth, Wi-Fi or ZigBee wireless communication protocol;The power module 104 includes dry battery or lithium battery or other rechargeable / non-rechargeable battery, etc., which provides power supply for each related module through voltage conversion.Processing host 200, and sensing mat body 100 are connected by wireless communication means, characterized in that: the processing host 200 is equipped with second data wireless transmission module 201, second computing module 202, display module 203, data storage module 204 and third data wireless transmission module 205, the second data wireless transmission module 201 is used for receiving data from the sensing mat body, the second computing module 202 is used for further processing data from the sensing mat body, obtaining physiological information, the display module 203 is used for displaying physiological information, the data storage module 204 is used for storing physiological information data, and the third data wireless transmission module 205 is used for transmitting physiological information data to the server or upper computer software.

[0035] Further, in an optional embodiment, the processing host 200 is equipped with second data wireless transmission module 201, second computing module 202, data storage module 204 and third data wireless transmission module 205.

[0036] Further, the physiological information includes but is not limited to heartbeat signal, heart rate, heart rate variability, respiratory signal, respiratory rate, blood pressure, sleep apnea information and sleep staging.

[0037] Further, the sensing mat body 100 includes an integrated shell three 1003, and the signal acquisition module 101, the first computing module 102, the first data wireless transmission module and the power module 103 are all arranged in the shell three.

[0038] Further, the shell 1003 is provided with a third plastic film 10031 and a second grid structure 10032 on one side of the sensing optical fiber module 1012, and a fourth plastic film 10033 and a second flexible material 10034 on the other side of the sensing optical fiber module 1012.

[0039] Further, the power module 103 includes replaceable lithium batteries or other batteries such as dry batteries.

[0040] Further, the power module 103 includes replaceable lithium batteries or other batteries such as dry batteries.

[0041] The physiological information monitoring device of the utility model relates to a kind of split type optical fiber physiological information monitoring equipment, and compared with the optical fiber physiological information monitoring equipment of prior art, its sensing pad body uses battery power supply, without connecting power frequency alternating current when using, it is more safe and reliable.Moreover, compared with the optical fiber physiological information monitoring equipment of prior art, sensing pad body and processing host are connected by wireless communication means, not optical fiber cable or conductive cable connection, it is more convenient in use, it is more beautiful in appearance, simultaneously also avoid the problems such as breakage and damage of optical fiber cable.

[0042] In the utility model, if there are terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are indicated by the orientation or positional relationship based on the actual shown orientation or positional relationship, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the orientation or positional relationship in the utility model are only used for exemplary description, and cannot be understood as a limitation on the patent, for ordinary skilled in the art, can be combined with embodiments, and the specific meaning of the above terms is understood according to specific circumstances.

[0043] Unless otherwise expressly specified and limited, in the utility model, if there are terms "set", "connected" and "connected", they should be understood broadly, for example, it can be fixedly connected, can be detachably connected, or integrally connected, can be directly connected, or indirectly connected through intermediate medium, can be the communication inside two elements.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0044] The preferred embodiments of the present application are described in detail above. It should be understood that those skilled in the art can make many modifications and changes without creative labor based on the concept of the present application. Therefore, any technical solutions obtained by logical analysis, reasoning or limited experiments based on the existing technology within the concept of the present application shall be within the protection scope defined by the claims.

Claims

1. A split optical fiber physiological information monitoring device, comprising a sensing mat body and a processing host, characterized in that: The sensing mat body is provided with a signal acquisition module, a first calculation module, a first data wireless transmission module and a power module; the signal acquisition module comprises a light source module, a sensing optical fiber module, a photoelectric detector module and a signal conversion module; the light source module is used for generating stable light signals, the sensing optical fiber module is used for sensing human body vibration caused by breathing and heartbeat of a living body, the photoelectric detector module is used for receiving light signals after the sensing optical fiber module and converting the light signals into electric signals, and the signal conversion module is used for amplifying the electric signals and using an analog-to-digital converter (ADC) to digitally process analog signals collected by the signal acquisition module. The first calculation module is used for real-time processing and calculation of the collected human body vibration signals to obtain physiological information data; the first data wireless transmission module is used for transmitting data processed by the first calculation module to a processing host through Bluetooth, Wi-Fi or ZigBee wireless communication protocols; the power module comprises dry batteries, lithium batteries, nickel-cadmium batteries or nickel-hydrogen batteries, and provides power supply for each related module through voltage conversion; the processing host is connected to the sensing mat body through wireless communication means, and the processing host is provided with a second data wireless transmission module, a second calculation module, a display module, a data storage module and a third data wireless transmission module; the second data wireless transmission module is used for receiving data from the sensing mat body; the second calculation module is used for further processing data from the sensing mat body to obtain physiological information including heartbeat signals, heart rates, heart rate variability, breathing signals, breathing rates, blood pressure, sleep apnea information and sleep staging; the display module is used for displaying the physiological information; the data storage module is used for storing the physiological information data; and the third data wireless transmission module is used for transmitting the physiological information data to a server or upper computer software.

2. The split optical fiber physiological information monitoring device according to claim 1, wherein: The sensing mat body comprises a first shell and a second shell connected to each other; the first shell is a plastic shell, a metal shell or a combination structure of the two; the second shell is a soft pad structure; except that the sensing optical fiber module in the signal acquisition module is arranged in the second shell, the remaining modules in the signal acquisition module, the first calculation module, the first data wireless transmission module and the power module are arranged in the first shell.

3. The split optical fiber physiological information monitoring device of claim 2, wherein: The second shell is provided with a first plastic film and a first grid structure on one side of the sensing optical fiber module, a second plastic film and a first flexible material on the other side of the sensing optical fiber module.

4. The split optical fiber physiological information monitoring device of claim 1, wherein: The sensing mat body comprises an integrated third shell; the signal acquisition module, the first calculation module, the first data wireless transmission module and the power module are arranged in the third shell.

5. The split optical fiber physiological information monitoring device of claim 4, wherein: The third shell is provided with a third plastic film and a second grid structure on one side of the sensing optical fiber module, a fourth plastic film and a second flexible material on the other side of the sensing optical fiber module.

6. The split optical fiber physiological information monitoring device of claim 1, wherein: The power module comprises replaceable dry batteries, lithium batteries, nickel-cadmium batteries or nickel-hydrogen batteries.

7. The split optical fiber physiological information monitoring device of claim 1, wherein: The power module comprises rechargeable batteries and non-rechargeable batteries.

Images