CN104014055A - Pressure-detection-based drip control system with flow rate indication - Google Patents
Pressure-detection-based drip control system with flow rate indication Download PDFInfo
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- CN104014055A CN104014055A CN201410232146.9A CN201410232146A CN104014055A CN 104014055 A CN104014055 A CN 104014055A CN 201410232146 A CN201410232146 A CN 201410232146A CN 104014055 A CN104014055 A CN 104014055A
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- Prior art keywords
- drip
- control system
- flow rate
- pressure
- bottle
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a pressure-detection-based drip control system with flow rate indication. The drip control system comprises a drip bottle and is characterized in that a drip tube of the drip bottle is connected with a branch tube, a pressure sensor is arranged at the end of the branch tube and connected with a host through an RF transmission module, the output end of the host is connected with a flow rate displayer and a stopping clamp, and the stopping clamp is arranged on an output tube of the drip bottle. The pressure sensor is used for detecting pressure of injection at the drip tube and displaying flow rate of injection, and medical staff can conveniently operate the drip control system; the host controls the stopping clamp in a wireless mode, manual monitoring is not needed, and the drip control system has the advantages of being simple in structure, and reliable in control.
Description
Technical field
The present invention relates to field of medical technology, especially the watch-dog of intravenous drip.
Background technology
At present, while using fluid infusion in hospital, drip bag or drop bottle height are hung on shelf, rely on the weight power of injection to inject patient, when high hanging injection, easily cause due to blood backflow phenomenon under healthcare givers or the careless situation of patient, therefore need healthcare givers constantly to monitor, and be easy to fatigue when manual monitoring, and high hanging injection is used inconvenience.
Summary of the invention
The applicant, for the above-mentioned shortcoming of existing transfusion injection device, provides a kind of drop control system with flow velocity instruction of monitoring conveniently, manipulating simple base pressure detecting.
The technical solution adopted in the present invention is as follows:
A kind of drop control system with flow velocity instruction of base pressure detecting, comprise dropping bottle, it is characterized in that: the dropper place connecting branch of described dropping point bottle, the end fitting of arm has pressure transducer, described pressure transducer is connected with main frame by RF transport module, the outfan of main frame connects respectively flow velocity display and stops binder, and described only binder is installed on the outlet tube of dropping bottle.
Beneficial effect of the present invention is as follows:
Adopts pressure sensor of the present invention detects the pressure of the injection at dropper place, and shows injection flow velocity, facilitates healthcare givers to operate; Prevent binder by main frame wireless controlled, without manual monitoring, have simple to operate, control reliable feature.
Brief description of the drawings
Fig. 1 is operation principle block diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, the present invention includes dropping bottle 1, dropper place 2 connecting branches 7 of described dropping point bottle 1, the end fitting of arm 7 has pressure transducer 4, described pressure transducer 4 is connected with main frame 6 by RF transport module 5, the outfan of main frame 6 connects respectively flow velocity display 8 and stops binder 3, and described only binder 3 is installed on the outlet tube of dropping bottle 1.
In the time that pressure transducer 4 detects the pressure drop of injection at dropper place 2, signal is passed to main frame 6 by RF transport module 5, through the computing of main frame 6, the flow velocity of injection is shown on flow velocity display 8, remind operator to control injection flow velocity; When the injection flow velocity of the demonstration of flow velocity display 7 is close to zero time, main frame 6 starts only binder 3 automatically, thereby has avoided blood backflow, has improved the safety of injection.
Adopts pressure sensor of the present invention detects the pressure of the injection at dropper place, and shows injection flow velocity, facilitates healthcare givers to operate; Prevent binder by main frame wireless controlled, without manual monitoring, have simple to operate, control reliable feature.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of amendment.
Claims (1)
1. the drop control system with flow velocity instruction of a base pressure detecting, comprise dropping bottle, it is characterized in that: the dropper place connecting branch of described dropping point bottle, the end fitting of arm has pressure transducer, described pressure transducer is connected with main frame by RF transport module, the outfan of main frame connects respectively flow velocity display and stops binder, and described only binder is installed on the outlet tube of dropping bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410232146.9A CN104014055A (en) | 2014-05-28 | 2014-05-28 | Pressure-detection-based drip control system with flow rate indication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410232146.9A CN104014055A (en) | 2014-05-28 | 2014-05-28 | Pressure-detection-based drip control system with flow rate indication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104014055A true CN104014055A (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410232146.9A Pending CN104014055A (en) | 2014-05-28 | 2014-05-28 | Pressure-detection-based drip control system with flow rate indication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104014055A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457122A (en) * | 2014-09-26 | 2016-04-06 | 无锡市贝尔康电子研究所 | Medical drip injection device based on flow rate display |
| WO2021229127A1 (en) | 2020-05-12 | 2021-11-18 | Montero Lopez Isaac | Multifunctional device for controlling intravenous drip infusion |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004230032A (en) * | 2003-01-31 | 2004-08-19 | Nippon Tmi Co Ltd | Infusion bag pressurizing apparatus |
| CN101229401A (en) * | 2007-01-22 | 2008-07-30 | 朱建彬 | Alarm device capable of monitoring transfusion state and giving an alarm after transfusion |
| CN201689107U (en) * | 2009-12-25 | 2010-12-29 | 周文真 | Pressure type transfusion speed sensor |
| CN102160903A (en) * | 2010-08-24 | 2011-08-24 | 胡明建 | Intelligent control system for intravenous drip |
| CN202173652U (en) * | 2011-08-17 | 2012-03-28 | 成都睿感科技有限公司 | Liquid monitoring alarm device for infusion set |
| CN102614561A (en) * | 2012-03-23 | 2012-08-01 | 重庆迈德医疗器械有限公司 | Automatic control transfusion device and automatic control method thereof |
| CN202982790U (en) * | 2012-09-23 | 2013-06-12 | 青岛科技大学 | Intelligent control device for drip |
| US20130165904A1 (en) * | 2011-12-23 | 2013-06-27 | Admir Hadzic | Apparatus and Method Pertaining to the Monitoring of Injection Pressure During Administration of Nerve Blocks |
-
2014
- 2014-05-28 CN CN201410232146.9A patent/CN104014055A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004230032A (en) * | 2003-01-31 | 2004-08-19 | Nippon Tmi Co Ltd | Infusion bag pressurizing apparatus |
| CN101229401A (en) * | 2007-01-22 | 2008-07-30 | 朱建彬 | Alarm device capable of monitoring transfusion state and giving an alarm after transfusion |
| CN201689107U (en) * | 2009-12-25 | 2010-12-29 | 周文真 | Pressure type transfusion speed sensor |
| CN102160903A (en) * | 2010-08-24 | 2011-08-24 | 胡明建 | Intelligent control system for intravenous drip |
| CN202173652U (en) * | 2011-08-17 | 2012-03-28 | 成都睿感科技有限公司 | Liquid monitoring alarm device for infusion set |
| US20130165904A1 (en) * | 2011-12-23 | 2013-06-27 | Admir Hadzic | Apparatus and Method Pertaining to the Monitoring of Injection Pressure During Administration of Nerve Blocks |
| CN102614561A (en) * | 2012-03-23 | 2012-08-01 | 重庆迈德医疗器械有限公司 | Automatic control transfusion device and automatic control method thereof |
| CN202982790U (en) * | 2012-09-23 | 2013-06-12 | 青岛科技大学 | Intelligent control device for drip |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457122A (en) * | 2014-09-26 | 2016-04-06 | 无锡市贝尔康电子研究所 | Medical drip injection device based on flow rate display |
| WO2021229127A1 (en) | 2020-05-12 | 2021-11-18 | Montero Lopez Isaac | Multifunctional device for controlling intravenous drip infusion |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |