the detailed description is provided below and the preferred embodiments described are only for the purpose of description rather than for limiting the present invention . fig1 is a block diagram schematically illustrating the structure of the electronic vital - sign monitoring system according to one embodiment of the present invention . as shown in the figure , an electronic vital - sign monitoring system 10 comprises a detection unit 11 , for detecting a physiological value ; a processing unit 12 , connected to the detection unit 11 , for computing the physiological value and obtaining a heart frequency spectrum ; and a transfer unit 13 , electrically connected to the processing unit 12 , for transferring the physiological value and the heart frequency spectrum to a database 30 . continue the above description , as shown in fig1 , the electronic vital - sign monitoring system 10 further comprises a display unit 14 , a memory unit 15 and a power unit 16 , wherein the display unit 14 is connected to the processing unit 12 for displaying the physiological value and the heart frequency spectrum ; the memory unit 15 is connected to the processing unit 12 for storing the physiological value and the heart frequency spectrum ; the power unit 16 is connected to the processing unit 12 and the detection unit 11 for providing power . in one embodiment , the detection unit 11 is an electronic blood pressure monitor for detecting physiological information such as blood pressure . the database 20 can be a cloud database or a local database . after receiving the physiological value or heart frequency spectrum , the database will then integrate and archive the data to enable the subjects , their family members or nursing staff to view the results on the internet . once the physiological value or heart frequency spectrum appears abnormal or exceed threshold value , reporting mechanism will be activated to inform the subjects , their family members and nursing staff . on the other hand , the electronic vital - sign monitoring system can be a single functional system for detecting physiological values or a multifunctional patient monitoring system . fig2 is a schematic diagram illustrating the configuration of the electronic vital - sign monitoring system according to another embodiment of the present invention . as shown in the figure , an electronic vital - sign monitoring system 10 comprises an electronic vital - sign monitoring device 40 , an external electronic device 20 and a database 30 , wherein the electronic vital - sign device 40 is electrically connected to the external electronic device 20 . fig3 is a block diagram schematically illustrating the structure of the electronic vital - sign monitoring system according to fig2 . as shown in the figure , the electronic vital - sign monitoring device 40 comprises a detection unit 41 , for detecting a analogous signal of a physiological value ; a conversion unit 42 , connected to the detection unit 41 , for converting the analogous signal to a digital signal of the physiological value ; and a connection unit 43 , electrically connected to the conversion unit 42 and the external electronic device 20 . the external electronic device 20 computes the digital signal and obtains a heart frequency spectrum and then stores the physiological value and the heart frequency spectrum to the database 30 . on the other hand , the external electronic device 20 further provides power to the electronic vital - sign monitoring device 40 . in one embodiment , the connection unit 43 is a usb port or a rs232 port . continue the above description , the external electronic device 20 also comprises a display unit 24 for displaying information of physiological values and heart frequency spectrum . in one embodiment , the display unit 24 is lcd or led . the external electronic device 20 can be a desktop computer , a laptop or a pda . users can use the external electronic device 20 to give commands to the electronic vital - sign monitoring device 40 for detection . the external device 20 can transfer the physiological value or the heart frequency spectrum to the database 30 by wired or wireless means such as wired internet , wireless internet , landline phone or mobile phone . after receiving the information of the physiological value or the diagram of the heart frequency spectrum , the database will then integrate and archive the data to enable subjects , their family members or nursing staff to view the results on the internet . once the physiological value or heart frequency spectrum appears abnormal or exceeds threshold value , reporting mechanism will be activated to inform the subjects , their family members or nursing staff by wired or wireless means such as wired internet , wireless internet , landline phone or mobile phone . according to the aforementioned description , the present invention incorporates a new function of detecting heart frequency spectrum into general electronic vital - sign monitoring system so that it can immediately offer information of heart status to patients , elders or general users who need regular care or instant assistance . furthermore , the database enables subjects , their family members or general users to track information of physiological values or heart frequency spectrum by wire or wireless means such as on the internet . via the reporting mechanism , subjects , their family members or nursing staff can be urgently informed once the physiological value or heart frequency spectrum appears abnormal or exceeds threshold value so as to achieve telecare service . the present invention provides an electronic vital - sign monitoring system for detecting blood pressure , blood oxygen or electrocardiogram information with the novel function of detecting heart frequency spectrum . regarding to patients , elders or general users who need regular care or instant assistance , this system can accurately determine heart status and offer necessary information of physiological values or heart frequency spectrum to family members , telecare center , hospital or nursing staff . moreover , when using monitoring system to regularly monitor blood pressure , blood oxygen or electrocardiogram of patients , if heart frequency spectrum appears abnormal , nursing staff or related people can inquire patients about their body status . if feeling sick , further examination of the heart can be arranged in major hospitals . in conclusion , the present invention provides an electronic vital - sign monitoring system which not only has original detection functions but also can detect heart frequency spectrum and offer telecare service . for patients , elders and general users , it can provide proper assistance according to different requirements . while the invention is susceptible to various modifications and alternative forms , a specific example thereof has been shown in the drawings and is herein described in detail . it should be understood , however , that the invention is not to be limited to the particular form disclosed , but to the contrary , the invention is to cover all modifications , equivalents , and alternatives falling within the spirit and scope of the appended claims .
a electronic vital - sign monitoring system is provided here , which uses an external electronic device to compute a physiological value detected by an electronic vital - sign monitoring device and obtain a heart frequency spectrum ; and provide power to the electronic vital - sign monitoring system ; and further transfer the computed physiological value and the heart frequency spectrum to a database for data integration and incident reporting . in addition to the original function of detecting physiological values , the electronic vital - sign monitoring system further can detect heart frequency spectrum and offers telecare service to help patients , elders and general users according to different requirements .