CN201969115U - Clinic infusion alarm system - Google Patents
Clinic infusion alarm system Download PDFInfo
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- CN201969115U CN201969115U CN2011200498201U CN201120049820U CN201969115U CN 201969115 U CN201969115 U CN 201969115U CN 2011200498201 U CN2011200498201 U CN 2011200498201U CN 201120049820 U CN201120049820 U CN 201120049820U CN 201969115 U CN201969115 U CN 201969115U
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- remote control
- infusion
- camera head
- utility
- cloud terrace
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Abstract
The utility model, a clinic infusion alarm system, relates to the clinic infusion monitoring field. The utility model comprises a camera device, a PTZ control, a remote control platform and an alarm circuit. The PTZ control comprises a video analysis with a processing unit and a camera device control unit. By processing the infusion images real-time taken by the camera device, image pattern recognition method is used to extract out information of the current infusion level. When the detected level is lower than the warning value of the preset level, the alarm on the remote control platform will send an alarm message to alert medical personnel to take timely and appropriate measures.
Description
Technical field
A kind of infirmary transfusion of this utility model warning system relates to infirmary monitoring infusion field.
Background technology
All can have a large amount of patients to accept transfusion every day in the infirmary, can not pull out pin timely or the adverse consequencess such as will causing " blood back " of changing dressings if transfusion finishes.All not with alarm device, this just needs medical personnel constantly to observe in time to take measures at present general transfusion device.Present infusion alarm detects the method for whether finishing of infusing and mainly contains four kinds, is respectively the electrode method, stresses method, drop count technique, level detection method.Whether the electrode method is that two electrodes are inserted infusion bottle, utilize the electric conductivity of medicine to check medicine to use up.The shortcoming of this technology is that electrode may influence medicinal property.And the other precision that stresses method and drop count technique is not high.The level detection method is that different reflection and refraction situations judged liquid level position when utilizing semiconductor laser or infrared light to see through liquid level, but this method is subjected to the influence of illumination condition easily.
Summary of the invention
A kind of infirmary transfusion of this utility model warning system can not influence medicinal property in infusion monitoring, can precisely detect liquid level.
A kind of infirmary transfusion warning system comprises: camera head, control The Cloud Terrace, remote control table, warning circuit; Described control The Cloud Terrace comprises video analysis processing unit, camera head control unit;
Described remote control table links to each other with the control The Cloud Terrace, and described camera head links to each other with the control The Cloud Terrace with remote control table respectively, and described remote control table links to each other with warning circuit.
A kind of infirmary transfusion warning system, described control The Cloud Terrace also comprises video analysis processing unit, camera head control unit.
This utility model is to handle by the picture of the infusion set that camera head is taken in real time, adopt the method for image model identification to extract current transfusion liquid level information, when detected liquid level during less than default liquid level early warning value, siren on the remote control table will send warning message, reminds medical personnel in time to take corresponding measure.
Description of drawings
Fig. 1 is transfusion warning system module map;
Fig. 2 is transfusion warning system pictorial diagram;
Number in the figure: 1-number plate, 2-infusion set, 3-camera head, 4-control The Cloud Terrace,
5-remote control table;
Fig. 3 is transfusion warning system workflow diagram.
The specific embodiment
The utility model proposes a kind of infirmary transfusion warning system, can independently detect the liquid level information in the infusion bottle in real time, when its liquid level during less than default early warning level value, the siren on the remote control table will send warning message.Provide detailed description of the present utility model with reference to the accompanying drawings.
A kind of infirmary transfusion of this utility model warning system comprises: camera head, control The Cloud Terrace, remote control table, warning circuit; Described control The Cloud Terrace comprises video analysis processing unit, camera head control unit;
As shown in Figure 1, camera head links to each other with the control The Cloud Terrace, and camera head is given the control The Cloud Terrace with the video signal transmission that collects; Video analysis processing unit analyzing and processing video signal, and send to the camera head control unit; The control instruction that the camera head control unit sends according to remote control table, the control in the orientation of making a video recording.Remote control table links to each other with warning circuit.
As shown in Figure 2, camera head 3 is over against target infusion set 2, and all drip stands on the infusion set 2 are numbered respectively, number plate 1 is individually fixed in each drip stand top, adjusts camera head 3 and makes that all drip stands are in together in the image pickup scope on number plate 1 and the described infusion set 2; Control The Cloud Terrace 4 by accept from the control signal of remote control table 5 control camera lens on move, move down, move to left, move to right, zoom and focusing, in addition, video analysis processing unit in the control The Cloud Terrace in 5 is analyzed the liquid level in the infusion bottle is arranged in the image pickup scope, when liquid level during less than early warning value, described video analysis processing unit will trigger alarm work on the remote control table 5; The medical worker can real-time monitored arrive level condition in the infusion bottle by remote control table 5, and remote control table is shown in the software interface every 15s gathers an infusion bottle from the video analysis processing unit liquid level information.
Remote control table in this utility model needs the liquid level early warning value is provided with, infusion bottle and corresponding number plate are split from the image that collects respectively, observation can get between liquid level in the image and the infusion bottle can produce tangible curve, this utility model utilizes feature extraction, and the method for pattern recognition extracts it.The liquid level that extracts and the distance of infusion bottle bottleneck are relatively obtained infusion bottle liquid level information.Because the width of infusion bottle bottleneck can extract the position of infusion bottle bottleneck in image by appropriate threshold is set in the image that collects between the width of infusion bottle body and tube for transfusion.After obtaining liquid level information, carry out numeral identification by the number plate to the infusion bottle top, numbering that will obtain and liquid level information associate then, send remote control table 5 to show at last.
More than be the specific embodiment of infirmary transfusion warning system described in the utility model, the utility model discloses the composition of system, major part is camera head, control The Cloud Terrace, remote control table.This utility model can detect the liquid level information of infusion bottle in real time, when liquid level during less than the liquid level early warning value, can in time must send warning, near the medical worker reminding.
Claims (1)
1. an infirmary transfusion warning system comprises: camera head, control The Cloud Terrace, remote control table, warning circuit; It is characterized in that: described remote control table links to each other with the control The Cloud Terrace, described camera head links to each other with the control The Cloud Terrace with remote control table respectively, described remote control table links to each other with warning circuit, and described control The Cloud Terrace comprises video analysis processing unit, camera head control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200498201U CN201969115U (en) | 2011-02-28 | 2011-02-28 | Clinic infusion alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200498201U CN201969115U (en) | 2011-02-28 | 2011-02-28 | Clinic infusion alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201969115U true CN201969115U (en) | 2011-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200498201U Expired - Fee Related CN201969115U (en) | 2011-02-28 | 2011-02-28 | Clinic infusion alarm system |
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| CN (1) | CN201969115U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127583A (en) * | 2013-03-19 | 2013-06-05 | 南京理工大学 | Transfusion monitoring device based on video images |
| CN104065904A (en) * | 2014-06-30 | 2014-09-24 | 海信集团有限公司 | Liquid level detection method and liquid level detection device |
| CN104689417A (en) * | 2015-03-11 | 2015-06-10 | 西安电子科技大学 | Automatic detection method of liquid surface of suspension bottle based on linear array CCD (charge coupled device) sensor |
| CN110136195A (en) * | 2019-06-27 | 2019-08-16 | 武汉轻工大学 | Transfusion alarm method, warning device, storage medium and device |
| CN110659558A (en) * | 2019-08-02 | 2020-01-07 | 杭州电子科技大学 | Automatic drip alarm device based on image recognition and implementation method thereof |
| CN110935079A (en) * | 2019-11-27 | 2020-03-31 | 上海市普陀区长风街道长风社区卫生服务中心 | Infusion monitoring method and system with scene recognition function based on image recognition |
| CN111298238A (en) * | 2020-02-21 | 2020-06-19 | 济南欣格信息科技有限公司 | Infusion early warning method based on image recognition |
-
2011
- 2011-02-28 CN CN2011200498201U patent/CN201969115U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127583A (en) * | 2013-03-19 | 2013-06-05 | 南京理工大学 | Transfusion monitoring device based on video images |
| CN104065904A (en) * | 2014-06-30 | 2014-09-24 | 海信集团有限公司 | Liquid level detection method and liquid level detection device |
| CN104689417A (en) * | 2015-03-11 | 2015-06-10 | 西安电子科技大学 | Automatic detection method of liquid surface of suspension bottle based on linear array CCD (charge coupled device) sensor |
| CN110136195A (en) * | 2019-06-27 | 2019-08-16 | 武汉轻工大学 | Transfusion alarm method, warning device, storage medium and device |
| CN110659558A (en) * | 2019-08-02 | 2020-01-07 | 杭州电子科技大学 | Automatic drip alarm device based on image recognition and implementation method thereof |
| CN110935079A (en) * | 2019-11-27 | 2020-03-31 | 上海市普陀区长风街道长风社区卫生服务中心 | Infusion monitoring method and system with scene recognition function based on image recognition |
| CN111298238A (en) * | 2020-02-21 | 2020-06-19 | 济南欣格信息科技有限公司 | Infusion early warning method based on image recognition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20130228 |