CN201642024U - Vital sign monitoring system - Google Patents
Vital sign monitoring system Download PDFInfo
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- CN201642024U CN201642024U CN2010200593466U CN201020059346U CN201642024U CN 201642024 U CN201642024 U CN 201642024U CN 2010200593466 U CN2010200593466 U CN 2010200593466U CN 201020059346 U CN201020059346 U CN 201020059346U CN 201642024 U CN201642024 U CN 201642024U
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- data concentrator
- vital sign
- monitoring system
- transmission module
- sign monitoring
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Abstract
The utility model discloses a vital sign monitoring system, which comprises a supervision center, at least a data concentrator connected with the supervision center, and at least an intelligent blood-oxygen and pulse meter in wireless connection with the data concentrator, wherein the intelligent blood-oxygen and pulse meter comprises a sensor, a DSP (digital signal processor) system control module connected with the sensor, and a digital signal transmission module connected with the DSP system control module; and the digital signal transmission module and the data concentrator are in wireless connection. By virtue of the sensor of the intelligent pulse meter, the utility model senses blood oxygen pulse data signals of human body and transmits the sensed signals to the data concentrator in a wireless manner via the digital signal transmission module, and the data concentrator is connected to the supervision center via a network, thereby achieving the purpose of remote monitoring of the information of a patient; moreover, since the intelligent blood-oxygen and pulse meter is in wireless connection with the data concentrator, cumbersome wiring is eliminated, the movement of the patient is by no means limited, the flexibility is strong, and the diagnosis on the patient conducted by a doctor is facilitated.
Description
Technical field
This utility model relates to a kind of monitoring system, relates in particular to a kind of vital sign monitoring system.
Background technology
In the index of the various vital signss in the existing medical science, the mensuration of blood oxygen saturation and pulse is meant the of paramount importance clinical indices of guiding doctor teacher's curing patient.The at present widely used clinically monitor that is used for measuring blood oxygen saturation and pulse mostly is fixed bench device, this desk-top monitor comprises the probe that hangs over patient and be used for measuring blood oxygen saturation and pulse on one's body, a display and a monitor that is used for showing measured data, display and monitor all are arranged on this bench device, whole bench device volume is bigger, weight is more heavy, and can only in the specific region, use, lack motility.
Yet the existing probe that is used for measuring blood oxygen saturation and pulse is to be connected with monitor with display by long lead, through regular meeting due to illness people's activity of standing up cause popping one's head in and come off, cause existing in the clinical position potential safety hazard.And probe is connected on monitor and the display by lead, and patient is can only be in the specific region movable, when patient expects widely regional activity, can only select to interrupt monitoring, so can increase patient's inconvenience and dangerous.The restriction that connects owing to lead in some critical patients' rescue process cause obstacle also can for medical personnel's action.And existing monitor can not be networked, and so can cause critical data to be lost, and also can't realize remote monitoring, and the doctor often wants and patient goes to a doctor face-to-face, so can increase a lot of workloads.
The utility model content
The technical problem that this utility model mainly solves provides a kind of vital sign monitoring system, can be by wireless monitor people's physiology sign, and motility is strong, simple and convenient.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is: a kind of vital sign monitoring system is provided, comprise a Surveillance center, at least one data concentrator that is connected with Surveillance center and with at least one intelligent blood vessels instrument of data concentrator wireless connections, described intelligent blood vessels instrument comprises the pick off of a sensing physiological feature, dsp system control module that is connected with pick off and the digital data transmission module that is connected with the dsp system control module, described digital data transmission module and described data concentrator wireless connections, described pick off is connected with described digital data transmission module.
Wherein, comprise the power-supply management system that connects described dsp system control module.
Wherein, described digital data transmission module comprises that one transmits and receives the antenna of control signal that described Surveillance center sends to described data concentrator, and described digital data transmission module is the ZigBee transport module.
Wherein, be connected by cable LAN, WLAN WIFI, GSM/GPRS or 3G between described Surveillance center and the described data concentrator.
Wherein, described Surveillance center is connected with display.
Wherein, described intelligent blood vessels instrument has one and is fixed in the folder that fixing band on the wrist and sensing obtain blood oxygen pulse data information and refers to probe.
Wherein, described folder refers to be provided with described pick off in the probe.
The beneficial effects of the utility model are: the physiology sign that the vital sign monitoring system that is different from prior art is measured the people by wired connection has certain limitation and can't realize the situation of remote monitoring, this utility model vital sign monitoring system is by the pick off sensing people's of intelligent blood vessels instrument blood oxygen pulse data signal, and the signal that senses radioed to data concentrator by the digital data transmission module, data concentrator is connected to Surveillance center by network, by Surveillance center patient's physiology sign is monitored, thereby can realize the remote purpose that patient's information state is monitored, and intelligent blood vessels instrument is by being wirelessly connected on the data concentrator, do not need to carry out loaded down with trivial details wiring, and intelligent blood vessels instrument adopts and is wirelessly connected to data concentrator, patient's action can not be restricted, motility is strong, also makes things convenient for the doctor that patient is gone to a doctor simultaneously.
This utility model is responsible for blood oxygen and pulse are sampled by blood oxygen pulse instrument, and with wireless mode and data concentrator swap data, data concentrator again with Surveillance center's being connected by network, finish data collection thereby carry out exchanges data, inquiry and report to the police and handle to a plurality of blood oxygen pulse instrument.
Description of drawings
Fig. 1 is the structure principle chart of this utility model vital sign monitoring system.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, this utility model vital sign monitoring system comprise intelligent blood vessels instrument 10, with intelligent blood vessels instrument 10 by the data concentrator 20 of wireless connections and the Surveillance center 30 that is connected by network with data concentrator 20.
Described intelligent blood vessels instrument 10 comprises a pick off 11, a dsp system control module 12 that is connected with pick off 11 and a digital data transmission module 13 that is connected with dsp system control module 12.Described pick off 11 is connected with described digital data transmission module 13, and described dsp system control module 12 is connected with a power-supply management system 14.Described digital data transmission module 13 and described data concentrator 20 are connected by wireless network.
Described intelligent blood vessels instrument 10 has one and is used for being fixed in the fixing band on the patient's wrist and is used to be clipped in the folder that obtains patient's blood oxygen pulse data information on the finger and refer to the (not shown) of popping one's head in, described pick off 11 comprises the analog-digital converter of the low-power consumption that a plate carries, described pick off 11 is arranged in described folder and refers to probe, described intelligent blood vessels instrument 10 is clipped in finger and upward changes into digital signal by the data information of pick off 11 sensing blood oxygen pulses and with the signal that senses through analog-digital converter, simultaneously the digital signal that is converted to is stored and is handled by dsp system control module 12.The blood oxygen pulse signal of 11 analog sensings of described pick off can be handled the circuit signal of institute's sensing and pre-the amplification before carrying out analog digital conversion, thereby reduce environment noise as far as possible, and make the signal intensity of pick off 11 compatible mutually with the signal intensity of analog-digital converter.
The microcontroller of described dsp system control module 12 uses more than at least 8 is to guarantee providing powerful disposal ability under low-power consumption and low implementation cost.This dsp system control module 12 is filtered the noise that is produced in the digital sample process makes it be applicable to the saturated and further analytical calculation of pulse data to blood oxygen.Meanwhile, dsp system control module 12 also will be compared the timely data that these adopted synchronously with the critical thresholding of pre-stored, to judge signal.When the signal of relatively judging is not in critical domain value range, just send alarm signal to data concentrator 20 by digital data transmission module 13, and sending alarm signals to Surveillance center 30 by data concentrator 20, the medical worker receives the report for police service and just can in time go to a doctor to patient behind the signal.
In addition, described dsp system control module 12 is also controlled and configure system status simultaneously, be connected to the best data concentrator 20 of transmission signal by digital data transmission module 13, described dsp system control module 12 is also carried out the signal data analysis, and the tediously long analysis of mistake is connected analysis with transfer of data.Each dsp system control module 12 also simultaneously on its ROM the unique ID of storage represent corresponding patient's code, with the correctness and the continuity of the signal data of determining to be transferred to the patient on the data concentrator 20.
Described digital data transmission module 13 is responsible for the wireless connections of foundation and data concentrator.Digital signal processing module 12 connects the intervention that is produced to reduce by lead, and utilizes available wireless bandwidth better by the wireless connections of the safety of time division multiple acess (TDMA) technology foundation frequently.Digital data transmission module 13 adopts plates to carry built-in aerial, reducing the size of its communication module, by this day the alignment data concentrator transmit or receive the control signal of sending by Surveillance center.Digital data transmission module 13 is the ZigBee transport module, and ZigBee (IEEE802.15.4 agreement) mechanics of communication is used in transmission.Contrast other wireless communication techniques, the ZigBee technology has unrivaled application advantage at low-power consumption, low cost and networking capability.The network of the employed MESH mesh network topologies of ZigBee mechanics of communication structure can be communicated by letter by the mode of " multistage jumping ", and its route can set up and safeguard to have the very big route degree of depth and network node scale automatically.And the ZigBee mechanics of communication has very strong interference free performance under the environment of low signal-to-noise ratio; In identical environment, its interference free performance is better than bluetooth and WLAN far away.Thereby ZigBee adopts the straight preface/agility DS/FA technology (Direct Sequence/FrequencyAgility) of high processing gain in Physical layer can obtain maximum processing gain, and strengthens the ability of its multi-path delay expansion.Adopting ZigBee mechanics of communication another one advantage is exactly that ZigBee can frequency hopping (change frequency), thereby has the ability that can avoid from the influence of a known disturbances source or signal source.
Described data concentrator 20 mainly has been the effect that connects described intelligent blood vessels instrument 10 and Surveillance center 30, described data concentrator 20 can be found search signal path, identification, connection signal and reconnect (under the broken string situation) signal, and Surveillance center 30 is given in the transmission disconnection alarm signal.Described data concentrator 20 is connected with described a plurality of intelligent blood vessels instrument 10 terminals by the TDMA agreement, and is connected to Surveillance center 30 by cable LAN or WLAN WIFI, GSM/GPRS or 3G.Corresponding one or more liquid crystal display of Surveillance center's 30 outputs shows oxygen saturation of blood intuitively and the pulse data that obtains from intelligent blood vessels instrument by liquid crystal display.Described Surveillance center 30 and all data concentrator 20 carry out that communication exchanges and demonstrate intuitively in face of the monitoring personnel by rational user interface software.
In the present embodiment, a plurality of intelligent blood vessels instrument 10 of described data concentrator 20 wireless connections, a plurality of data concentrators 20 of described Surveillance center 30 control connections.
The physiology sign that the vital sign monitoring system that is different from prior art is measured the people by wired connection has certain limitation and can't realize the situation of remote monitoring, this utility model vital sign monitoring system is by the pick off 11 sensing people's of intelligent blood vessels instrument 10 blood oxygen pulse data, and the signal that senses radioed to data concentrator 20 by digital data transmission module 13, data concentrator 20 is connected to Surveillance center 30 by the networking, physiology sign by 30 couples of patients of Surveillance center is monitored, thereby can realize the remote purpose that the patient information situation is monitored, and the signal that intelligent blood vessels instrument 10 is sensed is by being wirelessly connected on the data concentrator 20, do not need to carry out loaded down with trivial details wiring, and intelligent blood vessels instrument adopts wireless connections, patient's action can not be restricted, and makes things convenient for the doctor that patient is gone to a doctor yet.
This utility model is responsible for blood oxygen and pulse are sampled by blood oxygen pulse instrument 10, and with wireless mode and data concentrator 20 swap datas, data concentrator 20 again with Surveillance center 30 being connected by network, finish data collection thereby carry out exchanges data, inquiry and report to the police and handle to a plurality of blood oxygen pulse instrument 10.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. vital sign monitoring system, it is characterized in that, comprise a Surveillance center, at least one data concentrator that is connected with Surveillance center and with at least one intelligent blood vessels instrument of data concentrator wireless connections, described intelligent blood vessels instrument comprises the pick off of a sensing physiological feature, the dsp system control module that is connected with pick off and the digital data transmission module that is connected with the dsp system control module, described digital data transmission module and described data concentrator wireless connections, described pick off is connected with described digital data transmission module.
2. vital sign monitoring system according to claim 1 is characterized in that, comprises the power-supply management system that connects described dsp system control module.
3. vital sign monitoring system according to claim 2, it is characterized in that, described digital data transmission module comprises that one transmits and receives the antenna of control signal that described Surveillance center sends to described data concentrator, and described digital data transmission module is the ZigBee transport module.
4. vital sign monitoring system according to claim 2 is characterized in that, is connected by cable LAN, WLAN WIFI, GSM/GPRS or 3G between described Surveillance center and the described data concentrator.
5. vital sign monitoring system according to claim 1 is characterized in that described Surveillance center is connected with display.
6. vital sign monitoring system according to claim 1 is characterized in that, described intelligent blood vessels instrument has one and is fixed in the folder that fixing band on the wrist and sensing obtain blood oxygen pulse data information and refers to probe.
7. vital sign monitoring system according to claim 6 is characterized in that, described folder refers to be provided with described pick off in the probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200593466U CN201642024U (en) | 2010-01-15 | 2010-01-15 | Vital sign monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200593466U CN201642024U (en) | 2010-01-15 | 2010-01-15 | Vital sign monitoring system |
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| CN201642024U true CN201642024U (en) | 2010-11-24 |
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| CN2010200593466U Expired - Fee Related CN201642024U (en) | 2010-01-15 | 2010-01-15 | Vital sign monitoring system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012000410U1 (en) | 2012-01-18 | 2012-02-29 | Michael Friebe | System for geriatric emergency and vital parameter communication, in particular the control of a patient's medication |
| DE102012000769A1 (en) | 2012-01-18 | 2013-07-18 | Michael Friebe | Handheld system for controlling medicament ingestion of geriatric patient, worn as bracelet in wrist, has display which is provided for displaying the medicament ingestion amount and timing to the patient |
| CN105286789A (en) * | 2015-09-22 | 2016-02-03 | 张春园 | Vital sign data acquisition and online monitoring system for medical use |
| TWI558217B (en) * | 2015-04-24 | 2016-11-11 | Support for a variety of video formats portable wireless transmission device | |
| CN108235223A (en) * | 2016-12-14 | 2018-06-29 | 大唐移动通信设备有限公司 | A kind of data monitoring method, a kind of concentrator and data monitoring system |
| CN114343598A (en) * | 2022-01-11 | 2022-04-15 | 陕西马克医疗科技有限公司 | Convenient and comfortable child clinical vital sign monitoring system and method |
-
2010
- 2010-01-15 CN CN2010200593466U patent/CN201642024U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012000410U1 (en) | 2012-01-18 | 2012-02-29 | Michael Friebe | System for geriatric emergency and vital parameter communication, in particular the control of a patient's medication |
| DE102012000769A1 (en) | 2012-01-18 | 2013-07-18 | Michael Friebe | Handheld system for controlling medicament ingestion of geriatric patient, worn as bracelet in wrist, has display which is provided for displaying the medicament ingestion amount and timing to the patient |
| TWI558217B (en) * | 2015-04-24 | 2016-11-11 | Support for a variety of video formats portable wireless transmission device | |
| CN105286789A (en) * | 2015-09-22 | 2016-02-03 | 张春园 | Vital sign data acquisition and online monitoring system for medical use |
| CN108235223A (en) * | 2016-12-14 | 2018-06-29 | 大唐移动通信设备有限公司 | A kind of data monitoring method, a kind of concentrator and data monitoring system |
| CN114343598A (en) * | 2022-01-11 | 2022-04-15 | 陕西马克医疗科技有限公司 | Convenient and comfortable child clinical vital sign monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180115 |