CN205215857U - Acceleration sensor optimizes gravity -feed tank monitoring terminal that should infuse - Google Patents
Acceleration sensor optimizes gravity -feed tank monitoring terminal that should infuse Download PDFInfo
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- CN205215857U CN205215857U CN201520969933.1U CN201520969933U CN205215857U CN 205215857 U CN205215857 U CN 205215857U CN 201520969933 U CN201520969933 U CN 201520969933U CN 205215857 U CN205215857 U CN 205215857U
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- transfusion
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Abstract
The utility model discloses an acceleration sensor optimizes gravity -feed tank monitoring terminal that should infuse, including video monitor system, couple, infusion bottle and transfer line, video monitor system is fixed to be installed on the head of a bed or transfusion chair of sick bed, be equipped with the singlechip in the video monitor system, the singlechip is connected with cache module, the couple is established the upper end of sick bed or transfusion chair's upper end, the infusion bottle can be hung on the couple, the transfer line inserts introduce on one's body the patient in the infusion bottle and through the syringe needle, be equipped with gravity sensor on the couple still be equipped with infusion speed regulation switch on the transfer line still be equipped with speedtransmitter on the infusion speed regulation switch still be equipped with acceleration sensor on the couple, acceleration sensor speedtransmitter and gravity sensor transferable signal extremely cache module is last. The utility model discloses various mistakes can significantly reduce.
Description
Technical field
This utility model relates to technical field of medical auxiliary equipment, is specifically related to a kind of acceleration transducer and optimizes gravity sensing infusion monitoring terminal.
Background technology
The monitoring infusion terminal of transfusion monitoring system is the nucleus equipment obtaining weight data, is obtained the gravimetric value of infusion vessel by built-in gravity sensor.In process due to actual venous transfusion, patient or medical personnel, or the entourage of patient, can collide unavoidably, swipes or pull infusion vessel is it possible that this pipe transfusion device.This type of interference can cause the gravimetric measurements of the monitoring infusion terminal of being weighed by gravity sensor to change, thus have influence on the monitoring result of monitoring infusion terminal to infusion process, be reflected in the giant-screen man machine interface of the central management station of the Radio Network System of networking, the exception that can show infusion rate is beated or fluctuation, erroneous trigger transfusion is too fast or excessively slow, even infuse static wait relative alarm, also can have influence on the value of calculation of system to transfusion remaining time, or erroneous trigger transfusion close to an end or the infuse infusion process that terminated is reported to the police.By means of only gravity sensor, infusion process is monitored, because of various interference factor, various false alarm and miscue can occur in practical service environment, bad Consumer's Experience is brought to the use of transfusion monitoring system.
Utility model content
For the problems referred to above, this utility model aims to provide that a kind of structure is simple and gravity sensing infusion monitoring terminal optimized by acceleration transducer by the insecticide left amount information in video monitoring system clear view infusion bottle.
For realizing this technical purpose, scheme of the present utility model is: gravity sensing infusion monitoring terminal optimized by a kind of acceleration transducer, comprise video monitoring system, hook, infusion bottle and tube for transfusion, on the head of a bed that described video monitoring system is installed on sick bed or transfusion chair, single-chip microcomputer is provided with in described video monitoring system, described single-chip microcomputer is connected with cache module, described hook is located at the upper end of described sick bed or the upper end of transfusion chair, described infusion bottle can hang on described hook, described tube for transfusion to be inserted in described infusion bottle and to be incorporated into it patient by syringe needle, described hook is provided with gravity sensor, described tube for transfusion is also provided with transfusion speed by-pass cock, described transfusion speed by-pass cock is also provided with velocity sensor, described hook is also provided with acceleration transducer, described acceleration transducer, described velocity sensor and described gravity sensor can on transmission of signals to described cache module, in single-chip microcomputer, be written with algorithm simultaneously, the signal transmission arrived by sensor passes is as in the middle of algorithm, by specific algorithm, the weight amount that acceleration transducer and gravity sensor obtain is corrected and filtering, the numerical value of mistake and invalid variable filtering are rejected.
As preferably, described infusion bottle is provided with bar code, and described cache module can read described bar code.Read the information of infusion bottle by bar code, then pass through the signal transmission of gravity sensor and velocity sensor and cache module, more can ensure the accuracy of data.
The utility model has the advantage of, improve gravity sensing principle reports weight data accuracy to the infusion monitoring terminal unit that infusion process monitors, reduce the wrong gravimetric data produced because gravity sensing is subject to External force interference, thus greatly reduce the transfusion speed prompting of mistake, the prompting of the prompting of the warning message of mistake and the infusion process of mistake.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1. link up with, 2. infusion bottle, 3. tube for transfusion, 4. transfusion speed by-pass cock, 5. gravity sensor, 6. velocity sensor, 7. acceleration transducer, 8. video monitoring system.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details.
As shown in Figure 1, gravity sensing infusion monitoring terminal optimized by a kind of acceleration transducer of most preferred embodiment of the present utility model, comprise video monitoring system 8, hook 1, infusion bottle 2 and tube for transfusion 3, on the head of a bed that described video monitoring system 8 is installed on sick bed or transfusion chair, single-chip microcomputer is provided with in described video monitoring system 8, described single-chip microcomputer is connected with cache module, described hook 1 is located at the upper end of described sick bed or the upper end of transfusion chair, described infusion bottle 2 can hang on described hook 1, described tube for transfusion 3 to be inserted in described infusion bottle 2 and to be incorporated into it patient by syringe needle, described hook 1 is provided with gravity sensor 5, described tube for transfusion 3 is also provided with transfusion speed by-pass cock 4, described transfusion speed by-pass cock 4 is also provided with velocity sensor 6, described hook also 1 is provided with acceleration transducer 7, and described acceleration transducer 7, described velocity sensor 6 and described gravity sensor 5 can on transmission of signals to described cache module.According to weight and the transfusion speed of the initial infusion bottle hung, gravity sensor and velocity sensor can pass to cache module in real time related data, described cache module by analysis after result is passed to single-chip microcomputer, through the control of single-chip microcomputer, patient can see the insecticide left amount in oneself infusion bottle in video monitoring system, in single-chip microcomputer, be written with algorithm simultaneously, the signal transmission arrived by sensor passes is as in the middle of algorithm, by specific algorithm, the weight amount that acceleration transducer and gravity sensor obtain is corrected and filtering, the numerical value of mistake and invalid variable filtering are rejected.
As preferably, described infusion bottle 2 is provided with bar code, and described cache module can read described bar code.Read the information of infusion bottle by bar code, then pass through the signal transmission of gravity sensor and velocity sensor and cache module, more can ensure the accuracy of data.
The utility model has the advantage of, improve gravity sensing principle reports weight data accuracy to the infusion monitoring terminal unit that infusion process monitors, reduce the wrong gravimetric data produced because gravity sensing is subject to External force interference, thus greatly reduce the transfusion speed prompting of mistake, the prompting of the prompting of the warning message of mistake and the infusion process of mistake.
The above; be only preferred embodiment of the present utility model; not in order to limit this utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (2)
1. gravity sensing infusion monitoring terminal optimized by an acceleration transducer, it is characterized in that: comprise video monitoring system, hook, infusion bottle and tube for transfusion, on the head of a bed that described video monitoring system is installed on sick bed or transfusion chair, single-chip microcomputer is provided with in described video monitoring system, described single-chip microcomputer is connected with cache module, described hook is located at the upper end of described sick bed or the upper end of transfusion chair, described infusion bottle can hang on described hook, and described tube for transfusion to be inserted in described infusion bottle and to be incorporated into it patient by syringe needle; Described hook is provided with gravity sensor, described tube for transfusion is also provided with transfusion speed by-pass cock, described transfusion speed by-pass cock is also provided with velocity sensor, described hook is also provided with acceleration transducer, described acceleration transducer, described velocity sensor and described gravity sensor can transmission of signal on described cache module.
2. gravity sensing infusion monitoring terminal optimized by acceleration transducer according to claim 1, and it is characterized in that: described infusion bottle is provided with bar code, described cache module can read described bar code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969933.1U CN205215857U (en) | 2015-11-27 | 2015-11-27 | Acceleration sensor optimizes gravity -feed tank monitoring terminal that should infuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969933.1U CN205215857U (en) | 2015-11-27 | 2015-11-27 | Acceleration sensor optimizes gravity -feed tank monitoring terminal that should infuse |
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| CN205215857U true CN205215857U (en) | 2016-05-11 |
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| CN201520969933.1U Active CN205215857U (en) | 2015-11-27 | 2015-11-27 | Acceleration sensor optimizes gravity -feed tank monitoring terminal that should infuse |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039473A (en) * | 2016-07-26 | 2016-10-26 | 刘晓琳 | Novel gravity venous transfusion nursing management apparatus |
| CN106362243A (en) * | 2016-10-09 | 2017-02-01 | 深圳市联新移动医疗科技有限公司 | Intelligent transfusion monitoring system and monitoring method thereof |
-
2015
- 2015-11-27 CN CN201520969933.1U patent/CN205215857U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039473A (en) * | 2016-07-26 | 2016-10-26 | 刘晓琳 | Novel gravity venous transfusion nursing management apparatus |
| CN106362243A (en) * | 2016-10-09 | 2017-02-01 | 深圳市联新移动医疗科技有限公司 | Intelligent transfusion monitoring system and monitoring method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |