CN102138788A - Electrocardiogram machine and electrocardiograph data detecting system - Google Patents
Electrocardiogram machine and electrocardiograph data detecting system Download PDFInfo
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- CN102138788A CN102138788A CN2010191640466A CN201019164046A CN102138788A CN 102138788 A CN102138788 A CN 102138788A CN 2010191640466 A CN2010191640466 A CN 2010191640466A CN 201019164046 A CN201019164046 A CN 201019164046A CN 102138788 A CN102138788 A CN 102138788A
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Abstract
The invention relates to an electrocardiograph machine, which comprises a data acquisition unit, a data storage unit and a data transmission unit, wherein the data acquisition unit is used for acquiring electrocardiograph detection data through a detecting head; the storage unit is used for packaging the electrocardiograph detection data and basic information of a detected object into a case file for storage; and the data transmission unit is used for transmitting the case file in the storage unit to a client computer through a communication port in response to a request of the client computer. The invention also provides a corresponding electrocardiograph data acquisition system. In the invention, the acquired electrocardiograph data is transmitted to the client computer through the data transmission unit; therefore, the electrocardiograph data acquisition and the separation of electrocardiograph data display are realized, and the utilization rate of the electrocardiograph machine can be obviously improved.
Description
Technical field
The present invention relates to the electrocardiogram detection range, more particularly, relate to a kind of electrocardiograph and electrocardiogram (ECG) data detection system.
Background technology
Electrocardiographic examination has important use and is worth in medical research and clinical diagnosis.Existing electrocardiograph has many types, and along with electronics and development of Communication Technique, just towards the miniaturization development, a lot of portable cardiettes generally use electrocardiograph.
Yet at present electrocardiograph is all realized on same terminal when gathering electrocardio and detect data and show that electrocardio detects data, that is to say, must use to show on the electrocardiograph or print electrocardio and detect data (for example electrocardiogram etc.).Like this, will inevitably reduce the utilization rate of electrocardiograph, can't realize with no paper office, and use inconvenient relatively.
Summary of the invention
The technical problem to be solved in the present invention is, concentrates on the problem of one at above-mentioned electrocardiograph data acquisition and data display, and a kind of electrocardiograph and electrocardiogram (ECG) data detection system are provided.
The technical scheme that the present invention solves the problems of the technologies described above is, a kind of electrocardiograph is provided, and comprises data acquisition unit, data storage cell and data transmission unit, wherein:
Described data acquisition unit is used for obtaining electrocardio by detecting head and detects data;
Described memory element is used for that described electrocardio is detected data and detected object essential information and is packaged into the case file and stores;
Described data transmission unit is used for the request of customer in response end computer the case file of described memory element is sent to client computer by COM1.
In electrocardiograph of the present invention, described data transmission unit is the FTP service unit, and described FTP service unit carries out the data transmission for each access and by the client computers establishment separate threads of checking.
In electrocardiograph of the present invention, described FTP service unit provides one or more in the following data of electrocardiograph by control connection to client computer: system type, work at present catalogue, transport-type, mode of operation, listed files.
In electrocardiograph of the present invention, described FTP service unit connects by data and client computer carries out the case file transfer.
The present invention also provides a kind of electrocardiogram (ECG) data detection system, comprises electrocardiograph and client computer, and described electrocardiograph comprises data acquisition unit, data storage cell and data transmission unit, wherein:
Described data acquisition unit is used for obtaining electrocardio by detecting head and detects data;
Described memory element is used for that described electrocardio is detected data and detected object essential information and is packaged into the case file and stores;
Described data transmission unit is used for the request of relative client computer the case file of described memory element is sent to client computer by COM1.
In electrocardiogram (ECG) data detection system of the present invention, described data transmission unit is the FTP service unit, and described FTP service unit carries out the data transmission for each access and by the client computers establishment separate threads of checking.
In electrocardiogram (ECG) data detection system of the present invention, described FTP service unit provides one or more in the following data of electrocardiograph by control connection to client computer: system type, work at present catalogue, transport-type, mode of operation, listed files; Described FTP service unit connects by data and client computer carries out the case file transfer.
In electrocardiogram (ECG) data detection system of the present invention, described FTP service unit carries out transfer of data according to the data transfer command of client computer, described data transfer command comprises 6 numeric strings, the IP address that wherein preceding 4 numeric strings are client computer, the final two digits string is a data transmission port.
In electrocardiogram (ECG) data detection system of the present invention, described electrocardiograph is connected by network switch equipment with client computer, and same electrocardiograph is connected to a plurality of client computers.
In electrocardiogram (ECG) data detection system of the present invention, described electrocardiograph is directly connected on the client computer by crossover network cables.
Electrocardiograph of the present invention and electrocardiogram (ECG) data detection system, by data transmission unit the electrocardiogram (ECG) data of gathering is transferred to client computer, thereby electrocardio-data collection and separating that electrocardiogram (ECG) data is showed have been realized, can significantly improve the utilization rate of electrocardiograph, for example can when being a detected object detection, electrocardiograph show the detection data of one or more other detected objects at one or more client computers.In addition, the present invention also can realize with no paper office, and electrocardiograph need not to promise figure can allow the doctor observe the electrocardiogram (ECG) data of collection, and can realize remote diagnosis etc.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of electrocardiograph embodiment of the present invention;
Fig. 2 is the sketch map of the embodiment of electrocardiogram (ECG) data detection system of the present invention;
Fig. 3 is the sketch map of another embodiment of electrocardiogram (ECG) data detection system of the present invention.
The specific embodiment
The present invention separates by electrocardio-data collection is showed with electrocardiogram (ECG) data, i.e. electrocardiograph realization electrocardio-data collection, client computer are realized new shop data display, thereby can be significantly improved the utilization rate of electrocardiograph.
As shown in Figure 1, be the structured flowchart of the embodiment of electrocardiograph of the present invention.This electrocardiograph comprises data acquisition unit 11, memory element 12 and data transmission unit 13.In the present embodiment, above-mentioned data acquisition unit 11, memory element 12 and data transmission unit 13 can be realized by existing hardware and/or software.
In electrocardiograph of the present invention, the FTP service unit provides one or more in the following data of electrocardiograph by control connection to client computer: system type, work at present catalogue, transport-type, mode of operation, listed files; And connect with client computer by data and to carry out the case file transfer.Set up the concrete scheme that control connection is connected with data and the process of control information and transfer of data, will be in following detailed description.
As shown in Figure 2, be the sketch map of the embodiment of electrocardiogram (ECG) data detection system of the present invention.This system comprises electrocardiograph 10 and client computer 20, and wherein electrocardiograph 10 directly links to each other with client computer by the netting twine that intersects.In the present embodiment, have NIC on the electrocardiograph 10, and have unique IP address.This electrocardiograph 10 is by " network settings " page setup IP address, and the IP address of this setting also is the access address of transfer of data.
Particularly, electrocardiograph 10 comprises and is used for obtaining data acquisition unit that electrocardio detects data, being used for that described electrocardio is detected data and detected object essential information and being packaged into memory element that the case file stores and the data transmission unit that is used for according to the request of relative client computer the case file of described memory element being sent to by COM1 client computer by detecting head.
Above-mentioned data transmission unit is the FTP service unit, and this FTP service unit carries out the data transmission for each access and by the client computers establishment separate threads of checking.
In the present embodiment, client computer 20 must be logined electrocardiograph 10, starts the FTP service unit of electrocardiograph.Client computer 20 must provide number of the account name and password, does not accept the anonymous way login.Because the FTP service is based on Transmission Control Protocol,, behind input number of the account name, password and the address, send request to electrocardiograph so client computer 20 is setting environment on request.Particularly, electrocardiograph 10 realizes that by following steps electrocardio detects transfer of data with client computer 20:
(1) client computer 20 use a transient port send a TCP sync packet to electrocardiograph 10FTP service unit the FTP control port.
(2) electrocardiograph 10 uses this FTP control port as source port, sends a confirmation of synchronization bag to client computer 20, and destination interface is the transient port of client computer 20.
(3) client computer sends an ACK (affirmation) bag, so far connect and set up successfully, client computer 20 will use this connection to come to send the FTP order to electrocardiograph 10, and electrocardiograph 10 uses this connection to send FTP and replys, and this connection is called control connection.
(4) electrocardiograph 10 sends a ready prepd bag of expression FTP service unit to client computer 20, after client computer 20 is received, will provide number of the account and password for electrocardiograph 10 checkings.If checking is unsuccessful, client computer 20 will reset connection and get back to (1); If be proved to be successful, and work under non-order line, client computer 20 sends several orders to obtain the following information on the server to electrocardiograph 10 successively: system type, work at present catalogue, transport-type (ASCII or binary system), mode of operation (PORT or PASSIVE) and/or listed files etc.
Listed files comprises three of the time on date of obtaining, file size and filenames, and these three information are to send to client computer 20 by electrocardiograph 10 tissues and in the mode of byte stream by TCP.If client computer 20 uses ftp client software or browser access electrocardiographs 10, these byte streams will be showed by client software or the browser form with file.Wherein filename can be showed by dominance ground, and file size, date and time will become the attribute of this document.
(5) when client computer 20 listed files requests of request or initiate one and require to download or the request of upload file, need to use the PORT order, this order comprises IP address and temporary transient port of client computer 20, and client computer 20 wishes that electrocardiograph 10 uses this ephemeral port when opening a data connection.
For example, be " PORT 192,168; 2; 19,19,137 " when the whole piece PORT of client computer orders, wherein " PORT " is order, " 192,168,2; 19 " are the IP addresses of client computer in the command parameter, and last " 19,137 " then are the ephemeral ports that client computer provides, and this ephemeral port is not directly to provide, but will be through calculating, computational methods are for using the inferior Arabic numbers of these two expression ephemeral ports, and first digit multiply by 256, adds second digit then, be the port that client provides, here be: 19*256+137=5001.
(6) electrocardiograph 10 sends a sync packet to the ephemeral port in the PORT order of client computer 20.
(7) client computer 20 is a source port with the ephemeral port, send a confirmation of synchronization bag to electrocardiograph 10, electrocardiograph 10 sends one to client computer again and confirms bag, and this interim connection that is used for sending data has just been set up successfully, and this connection is called the data connection.
(8) behind the DTD, the ephemeral data connection will use the 4-Way Handshake of TCP to finish.
As shown in Figure 3, in another embodiment of the present invention, one or more electrocardiographs 10 are connected to one or more client computers 20 by interconnecting device 30 (for example router, LAN or internet device etc.).It should be noted that if many electrocardiographs 10 are inserted in the same LAN, should an IP address unique in this LAN be set, avoid the IP conflict for every electrocardiograph.
The present invention is transferred to client computer by data transmission unit with the electrocardiogram (ECG) data of gathering, thereby electrocardio-data collection and separating that electrocardiogram (ECG) data is showed have been realized, can significantly improve the utilization rate of electrocardiograph, for example can when being a detected object detection, electrocardiograph show the detection data of one or more other detected objects at one or more client computers.In addition, the present invention also can realize with no paper office, and electrocardiograph need not to promise figure can allow the doctor observe the electrocardiogram (ECG) data of collection, and can realize remote diagnosis etc.
The above; only for the preferable specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. an electrocardiograph is characterized in that, comprises data acquisition unit, data storage cell and data transmission unit, wherein:
Described data acquisition unit is used for obtaining electrocardio by detecting head and detects data;
Described memory element is used for that described electrocardio is detected data and detected object essential information and is packaged into the case file and stores;
Described data transmission unit is used for the request of customer in response end computer the case file of described memory element is sent to client computer by COM1.
2. electrocardiograph according to claim 1 is characterized in that, described data transmission unit is the FTP service unit, and described FTP service unit carries out the data transmission for each access and by the client computers establishment separate threads of checking.
3. electrocardiograph according to claim 2, it is characterized in that described FTP service unit provides one or more in the following data of electrocardiograph by control connection to client computer: system type, work at present catalogue, transport-type, mode of operation, listed files.
4. electrocardiograph according to claim 2 is characterized in that, described FTP service unit connects by data and client computer carries out the case file transfer.
5. an electrocardiogram (ECG) data detection system is characterized in that, comprises electrocardiograph and client computer, and described electrocardiograph comprises data acquisition unit, data storage cell and data transmission unit, wherein:
Described data acquisition unit is used for obtaining electrocardio by detecting head and detects data;
Described memory element is used for that described electrocardio is detected data and detected object essential information and is packaged into the case file and stores;
Described data transmission unit is used for the request of relative client computer the case file of described memory element is sent to client computer by COM1.
6. electrocardiogram (ECG) data detection system according to claim 5 is characterized in that, described data transmission unit is the FTP service unit, and described FTP service unit carries out the data transmission for each access and by the client computers establishment separate threads of checking.
7. electrocardiogram (ECG) data detection system according to claim 5, it is characterized in that described FTP service unit provides one or more in the following data of electrocardiograph by control connection to client computer: system type, work at present catalogue, transport-type, mode of operation, listed files; Described FTP service unit connects by data and client computer carries out the case file transfer.
8. electrocardiogram (ECG) data detection system according to claim 6, it is characterized in that, described FTP service unit carries out transfer of data according to the data transfer command of client computer, described data transfer command comprises 6 numeric strings, the IP address that wherein preceding 4 numeric strings are client computer, the final two digits string is a data transmission port.
9. electrocardiogram (ECG) data detection system according to claim 6 is characterized in that, described electrocardiograph is connected by network switch equipment with client computer, and same electrocardiograph is connected to a plurality of client computers.
10. electrocardiogram (ECG) data detection system according to claim 6 is characterized in that described electrocardiograph is directly connected on the client computer by crossover network cables.
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| CN2010191640466A CN102138788A (en) | 2010-02-01 | 2010-02-01 | Electrocardiogram machine and electrocardiograph data detecting system |
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| CN2010191640466A CN102138788A (en) | 2010-02-01 | 2010-02-01 | Electrocardiogram machine and electrocardiograph data detecting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184700A (en) * | 2013-05-21 | 2014-12-03 | 北大方正集团有限公司 | Data transmission system and data transmission method for digital periodical |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101199417A (en) * | 2007-12-21 | 2008-06-18 | 北京工业大学 | Electro cardiscope long-range monitoring method based on embedded web server and equipment therefor |
| CN101579235A (en) * | 2009-05-13 | 2009-11-18 | 南京大学 | Remote intelligent ECG monitoring system based on EDGE network |
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- 2010-02-01 CN CN2010191640466A patent/CN102138788A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101199417A (en) * | 2007-12-21 | 2008-06-18 | 北京工业大学 | Electro cardiscope long-range monitoring method based on embedded web server and equipment therefor |
| CN101579235A (en) * | 2009-05-13 | 2009-11-18 | 南京大学 | Remote intelligent ECG monitoring system based on EDGE network |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184700A (en) * | 2013-05-21 | 2014-12-03 | 北大方正集团有限公司 | Data transmission system and data transmission method for digital periodical |
| CN104184700B (en) * | 2013-05-21 | 2018-10-09 | 北大方正集团有限公司 | The data transmission system and data transmission method of digital publication |
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Application publication date: 20110803 |