CN103330595B - Plug-in monitor and data transmission device and method thereof - Google Patents
Plug-in monitor and data transmission device and method thereof Download PDFInfo
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- CN103330595B CN103330595B CN201310271902.4A CN201310271902A CN103330595B CN 103330595 B CN103330595 B CN 103330595B CN 201310271902 A CN201310271902 A CN 201310271902A CN 103330595 B CN103330595 B CN 103330595B
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Abstract
The invention relates to a plug-in monitor and a data transmission device and a method thereof. The method comprises the steps that identity coding is performed to each module of the plug-in monitor, the identity code of each module is packaged in data during data transmission, a data forwarding module decodes the received data and recognizes a transmitter and a target module of the data, and the data forwarding module addresses and forwards the data according to the information of the transmitter and the target module. The addressing and the forwarding of the data support free combination of various configuration modules in the plug-in monitor and the plug-in monitor is guaranteed to work normally.
Description
Technical field
The present invention relates to medical apparatus and instruments, particularly relate to plug-in monitor and data transmission device thereof and method.
Background technology
The inner multiple parameter module of conventional monitor is fixed installation substantially, uses fixing interface to communicate with main frame MCU, and data are left intact directly to MCU, process in application program according to the module protocol appointed in advance.Data transmission channel does not need to forward, and data transmission does not need to carry out addressing, and destination is clear and definite.
Monitor internal module fixedly mounts, and when the different configuration module of needs, must face the adjustment of application program, also just means a set of independently application program of each configuration needs, gives like this to produce and safeguard and brings very big inconvenience.In order to address this problem, plug-in monitor is a kind of effective technical scheme beyond doubt, and plug-in monitor allows the combination in any of module, and need not change application program.
The data of carrying due to different modules are different, the data interactive mode of data is directly transmitted in general monitor internal module and configuration module not addressing, obviously cannot support the independent assortment of various configurations module, also cannot ensure that plug-in monitor normally works.
Summary of the invention
Based on this, be necessary the data mode directly transmitting data for general not addressing, the problem of configuration module independent assortment in plug-in monitor cannot be supported, provide a kind of can support configuration module independent assortment in plug-in monitor plug-in monitor and data transmission device and method.
A kind of plug-in monitor data transmission device, comprise the main micro control module, the first data forwarding module and the first secondary micro control module that connect successively, described first data forwarding module is provided with multiple serial ports, and described first secondary micro control module arranges, is connected with multiple built-in module;
Described main micro control module is used for modules all in plug-in monitor to carry out identity coding, and control the described identity coding that all modules in described plug-in monitor encapsulate self in the data sent, described first data forwarding module is used for being forwarded by described addressing data according to the described identity coding carried in data, described first secondary micro control module is for storing the data of described plug-in monitor basic function, to realize described plug-in monitor basic function, described serial ports is for connecting external function module.
Wherein in an embodiment, described plug-in monitor data transmission device also comprises the first configuration module group, and described first configuration module group is connected with described first data forwarding module by described serial ports, and described first configuration module group comprises multiple configuration module.
Wherein in an embodiment, described plug-in monitor data transmission device also comprises the second data forwarding module, described second data forwarding module is connected with described first data forwarding module, described second data forwarding module is provided with multiple described serial ports, and described second data forwarding module is used for being forwarded by described addressing data according to the described identity coding carried in data.
Wherein in an embodiment, described plug-in monitor data transmission device also comprises the second configuration module group, described second configuration module group is connected with described second data forwarding module by described serial ports, and described second configuration module group comprises multiple described configuration module.
Wherein in an embodiment, described plug-in monitor data transmission device also comprises the second secondary micro control module, described second secondary micro control module is connected with described second data forwarding module, described second secondary micro control module is arranged, is connected with multiple described built-in module.
Wherein in an embodiment, described plug-in monitor data transmission device also comprises the second secondary micro control module, described second secondary micro control module is connected with described second data forwarding module, described second secondary micro control module is arranged, is connected with multiple described built-in module.
Wherein in an embodiment, described first data forwarding module is connected by described SPI with described second data forwarding module.
A method for plug-in monitor data transmission device transmission data described above, comprises step:
Module each in plug-in monitor is carried out identity coding respectively;
The identity coding of each module is encapsulated in the data that each module sends in described plug-in monitor;
The identity coding encapsulated in described data of decoding, forwards described addressing data
A kind of plug-in monitor, comprises plug-in monitor data transmission device described above or adopts plug-in monitor data transmission device described above to transmit the method for data.
Above-mentioned plug-in unit plug-in monitor and data transmission device thereof and method, identity coding is carried out to each module of plug-in monitor, when transmission data, the identity coding of each module self is encapsulated in data, the decode data identification that receives of data forwarding module goes out sender and the object module of these data, addressing data forwards according to the information of sender and object module by data forwarding module, the addressing of data forwards the independent assortment supporting various configurations module in plug-in monitor, ensures that plug-in monitor normally works.
Accompanying drawing explanation
Fig. 1 is described plug-in monitor data transmission device, the structural representation of first embodiment;
Fig. 2 is described plug-in monitor data transmission device, the structural representation of second embodiment;
Fig. 3 is the method for described plug-in monitor data transmission device transmission data, the schematic flow sheet of one of them embodiment.
Detailed description of the invention
As shown in Figure 1, a kind of plug-in monitor data transmission device, comprise main micro control module 100, first data forwarding module 200 and the first secondary micro control module 300 that connect successively, described first data forwarding module is provided with multiple serial ports, and described first secondary micro control module arranges, is connected with multiple built-in module 400;
Described main micro control module 100 is for carrying out identity coding by modules all in plug-in monitor, and control the described identity coding that all modules in described plug-in monitor encapsulate self in the data sent, described first data forwarding module 200 is for forwarding described addressing data according to the described identity coding carried in data, described first secondary micro control module 300 is for storing the data of described plug-in monitor basic function, to realize described plug-in monitor basic function, described serial ports is for connecting external function module.
Above-mentioned plug-in monitor data transmission device, main micro control module 100 pairs of each modules of plug-in monitor carry out identity coding, when transmission data, the identity coding of each module self is encapsulated in data, the decode data identification that receives of first data forwarding module 200 goes out sender and the object module of these data, addressing data forwards according to the information of sender and object module by the first data forwarding module 200, the addressing of data forwards the independent assortment supporting various configurations module in plug-in monitor, serial ports facilitates and accesses multiple configuration module at any time in addition, the data of plug-in monitor basic function are stored in first secondary micro control module 300, the such as data of the basic monitoring function of monitor 6 class, even if like this when inserting without configuration module, plug-in monitor also can normally work.
As shown in Figure 3, described plug-in monitor data transmission device also comprises the first configuration module group, and described first configuration module group is connected with described first data forwarding module 200 by described serial ports, and described first configuration module group comprises multiple configuration module 500.
Store various data pack protocol in configuration module, such as electrocardio module stores has " C90 electrocardio module protocol ", have that wound module stores has " IBP module protocol ", heart stroke module stores has " heart stroke module protocol ", anesthesia module stores has " anesthesia module protocol ".Configuration module is followed above-mentioned agreement and to be linked in plug-in monitor for realizing its respective monitoring function, expands monitoring ability and the scope of plug-in monitor.
As shown in Figure 3, described plug-in monitor data transmission device also comprises the second data forwarding module 600, described second data forwarding module 600 is connected with described first data forwarding module 200, described second data forwarding module 600 is provided with multiple described serial ports, and described second data forwarding module 600 is for forwarding described addressing data according to the described identity coding carried in data.
Because the data of data forwarding module addressing forwarding data and permission access configuration module are limited, so when plug-in monitor needs to access a large amount of configuration module time, individual data forwarding module obviously cannot meet, therefore in the present embodiment, described plug-in monitor data transmission device also comprises the second data forwarding module 600, the function of the second data forwarding module 600 and the functional similarity of the first data forwarding module 200, multiple configuration configuration module can be accessed, and addressing forwarding is carried out to the data received, obviously after being provided with the second data forwarding module 600, plug-in monitor allows the configuration module quantity of access greatly to increase, the ability that its addressing data forwards have also been obtained enhancing.If need the data forwarding module that can arrange greater number equally in the manner described above in addition, to meet the demand of user to access configuration module quantity.
As shown in Figure 3, wherein in an embodiment, described plug-in monitor data transmission device also comprises the second configuration module group, and described second configuration module group is connected with described second data forwarding module 600 by described serial ports, and described second configuration module group comprises multiple described configuration module 600.
As shown in Figure 3, wherein in an embodiment, described plug-in monitor data transmission device also comprises and also comprises the second secondary micro control module 700, described second secondary micro control module 700 is connected with described second data forwarding module 600, described second secondary micro control module 700 is arranged, is connected with multiple described built-in module 500.
Second secondary micro control module 700 is similar to the effect of the first secondary micro control module, is all the data for storing described plug-in monitor basic function, to realize described plug-in monitor basic function.
As shown in Figure 3, wherein in an embodiment, described first data forwarding module 200 is connected by described SPI with described second data forwarding module 600.
It is fast that SPI has transmission speed, the features such as data transmission quality is good, first data forwarding module 200 is connected by described SPI with the second data forwarding module 600, significantly can promote efficiency and the quality of data transmission between the two, improve the performance of described plug-in monitor data transmission device.
As shown in Figure 3, a kind of method of plug-in monitor data transmission device transmission data described above, comprises step:
S100: module each in plug-in monitor is carried out identity coding respectively.
Described each module refers to each module in plug-in monitor data transmission device, in certain specific embodiment be wherein such as, described each module comprises main micro control module, data forwarding module, secondary micro control module and built-in module carry out identity coding respectively, wherein main micro control module is used for modules all in plug-in monitor to carry out identity coding, and control the described identity coding that all modules in described plug-in monitor encapsulate self in the data sent, data forwarding module is used for being forwarded by described addressing data according to the described identity coding carried in data, secondary micro control module is for storing the data of described plug-in monitor basic function, the data realizing monitor basic function are stored in built-in module.
S200: the identity coding encapsulating each module in the data that each module sends in described plug-in monitor.
Each module can send and receive various data to realize the mutual of data, and while transmission data, the identity coding of oneself is encapsulated in the data of transmission by each module respectively.
S300: the identity coding encapsulated in described data of decoding, forwards described addressing data.
Data forwarding module is decoded the data received, and obtain the identity information of these data sender and the object module of these data, data forwarding module carries out addressing forwarding according to above-mentioned information, data is accurately sent in modules.
Above-mentioned plug-in monitor data transmission method, identity coding is carried out to each module of plug-in monitor, when transmission data, the identity coding of each module self is encapsulated in data, the decode data identification that receives of data forwarding module goes out sender and the object module of these data, addressing data forwards according to the information of sender and object module by data forwarding module, the addressing of data forwards the independent assortment supporting various configurations module in plug-in monitor, ensures that plug-in monitor normally works.
A kind of plug-in monitor, comprises plug-in monitor data transmission device described above or adopts plug-in monitor data transmission device described above to transmit the method for data.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a plug-in monitor data transmission device, it is characterized in that, comprise the main micro control module, the first data forwarding module and the first secondary micro control module that connect successively, described first data forwarding module is provided with multiple serial ports, and described first secondary micro control module arranges, is connected with multiple built-in module;
Described main micro control module is used for modules all in plug-in monitor to carry out identity coding, and control the described identity coding that all modules in described plug-in monitor encapsulate self in the data sent, described first data forwarding module is used for being forwarded by described addressing data according to the described identity coding carried in data, described first secondary micro control module is for storing the data of described plug-in monitor basic function, to realize described plug-in monitor basic function, described serial ports is for connecting external function module.
2. plug-in monitor data transmission device according to claim 1, it is characterized in that, also comprise the first configuration module group, described first configuration module group is connected with described first data forwarding module by described serial ports, and described first configuration module group comprises multiple configuration module.
3. plug-in monitor data transmission device according to claim 1 and 2, it is characterized in that, also comprise the second data forwarding module, described second data forwarding module is connected with described first data forwarding module, described second data forwarding module is provided with multiple described serial ports, and described second data forwarding module is used for being forwarded by described addressing data according to the described identity coding carried in data.
4. according to claim 3 monitor data transmission device, it is characterized in that, also comprise the second configuration module group, described second configuration module group is connected with described second data forwarding module by described serial ports, and described second configuration module group comprises multiple described configuration module.
5. plug-in monitor data transmission device according to claim 3, it is characterized in that, also comprise the second secondary micro control module, described second secondary micro control module is connected with described second data forwarding module, described second secondary micro control module is arranged, is connected with multiple described built-in module.
6. plug-in monitor data transmission device according to claim 4, it is characterized in that, also comprise the second secondary micro control module, described second secondary micro control module is connected with described second data forwarding module, described second secondary micro control module is arranged, is connected with multiple described built-in module.
7. plug-in monitor data transmission device according to claim 3, is characterized in that, described first data forwarding module is connected by SPI with described second data forwarding module.
8. a method for the plug-in monitor data transmission device transmission data as described in claim 1-7 any one, is characterized in that, comprise step:
Module each in plug-in monitor is carried out identity coding respectively;
The identity coding of each module is encapsulated in the data that each module sends in described plug-in monitor;
The identity coding encapsulated in described data of decoding, forwards described addressing data.
9. a plug-in monitor, is characterized in that, comprises the plug-in monitor data transmission device as described in claim 1-7 any one.
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103549943B (en) * | 2013-11-05 | 2016-03-30 | 深圳市科曼医疗设备有限公司 | Plug-in type monitor host terminal and plug-in type monitor |
| CN105743605B (en) * | 2014-12-08 | 2019-05-03 | 深圳市科曼医疗设备有限公司 | The recognition methods of parameter module and device |
| CN105796059A (en) * | 2016-03-08 | 2016-07-27 | 蚌埠海邻健康管理中心有限公司 | Input device for multi-parameter biomedical signals |
| CN113284602A (en) * | 2020-02-19 | 2021-08-20 | 深圳市理邦精密仪器股份有限公司 | Serial port information configuration method, monitor and plug-in box |
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