CN104258486A - Intelligent transfusion system - Google Patents
Intelligent transfusion system Download PDFInfo
- Publication number
- CN104258486A CN104258486A CN201410491986.7A CN201410491986A CN104258486A CN 104258486 A CN104258486 A CN 104258486A CN 201410491986 A CN201410491986 A CN 201410491986A CN 104258486 A CN104258486 A CN 104258486A
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- CN
- China
- Prior art keywords
- module
- transfusion
- motor control
- light intensity
- alarm
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
- A61M5/16895—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters by monitoring weight change, e.g. of infusion container
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an intelligent transfusion system. According to the intelligent transfusion system, the light intensity data of a light transmitting through a transfusion bottle or a transfusion tube is monitored by a light intensity sensing module, and the detected light intensity data is transmitted to a motor control module through a data transmission module, the data transmission module is used for judging whether the light intensity data if the same as a light intensity preset value, if so, then the surplus of a liquid medicine during a transfusion process already achieves a surplus threshold value; then the motor control module is used for controlling a motor to stop driving for the transfusion bottle to carry out a transfusion action; meanwhile, the motor is used for sending an alarm control signal to an alarm module, and the alarm module is used for sending an alarm signal. Therefore, the transfusion action can be stopped when the surplus medicine in the transfusion bottle or the transfusion tube achieves the surplus threshold value, and the alarm signal is sent to nursing staff, thus avoiding injuries to a patient after transfusion is concluded, and improving the working quality of the nursing staff.
Description
Technical field
The present invention relates to intelligent transfusion, particularly relate to a kind of without the need to nursing staff's monitoring, the simple transfusion system of control structure.
Background technology
Current, gravity type transfusion is general, and simultaneously because need artificial closely infusion monitoring situation, when especially hospital nurse is more nervous, transfusion will accomplish that reasonable benefit/risk monitoring is very important.And the monitoring of drop process is still in the state of labor management in hospital, even if having now medical personnel or patient to be monitored drop process by the mode of height of liquid level in control point drop bottle, use also very inconvenient.Because patient is many, and the time of the fluid infusion in transfusion room residing for patient or ward is different, the start and end time of transfusion is variant, and the speed in infusion process is also different, this just needs nursing staff or the patient constantly height of liquid in point of fixation drop bottle, causes unnecessary anxiety and flurried.
Summary of the invention
Based on this, be necessary to provide a kind of without the need to nursing staff's monitoring, the simple transfusion system of control structure.
A kind of transfusion system, for the surplus of liquid medicine in monitoring transfusion process; Comprise the illumination sensing module, data transmission module, motor control module and the alarm module that connect successively;
Described illumination sensing module is fixed on infusion bottle or tube for transfusion, and when the transmitance utilizing liquid level to drop to the precalculated position time changes, detects and transmit the light intensity data through infusion bottle or tube for transfusion; Described data transmission module for receive and to described motor control module export described illumination sensing module detect light intensity data; After described motor control module receiving light power data, judge that whether described light intensity data is consistent with light intensity preset value, if, then described motor control module controls the transfusion action that motor stops driving infusion bottle, and sending alarm control signal to described alarm module, described alarm module sends alarm signal.
Wherein in an embodiment, also comprise the gravity sensitive module be connected with described data transmission module; Described gravity sensitive module for detecting the gravitation information of infusion bottle, and is transferred to described data transmission module.
Wherein in an embodiment, described data transmission module is also for being transferred to described motor control module by described gravitation information.
Wherein in an embodiment, whether described motor control module is also consistent with gravity preset value for judging the gravitation information that described data transmission module transmits, if, then described motor control module controls the transfusion action that motor stops driving infusion bottle, and sending alarm control signal to described alarm module, described alarm module sends alarm signal.
Wherein in an embodiment, described motor control module judge the gravitation information that described data transmission module transmits and gravity preset value inconsistent time, then described motor control module controls the transfusion action that motor continues to drive infusion bottle, and described alarm module does not send alarm signal.
Wherein in an embodiment, described motor control module judge the light intensity data that described data transmission module transmits and light intensity preset value inconsistent time, then described motor control module controls the transfusion action that motor continues to drive infusion bottle, and described alarm module does not send alarm signal.
Wherein in an embodiment, also comprise the position detecting module be connected with described motor control module, described position detecting module calculates infusion bottle liquid level position for what detect according to described illumination sensing module through light intensity data.
Wherein in an embodiment, also comprise the data disaply moudle be connected with described position detecting module, the infusion bottle liquid level position that described data disaply moudle detects for showing described position detecting module.
Wherein in an embodiment, described illumination sensing module adopts optical sensor BH1750FVI.
Wherein in an embodiment, described gravity sensitive module adopts LOAD CELLS.
Above-mentioned transfusion system employing illumination sensing module monitors the light intensity data through infusion bottle or tube for transfusion, and by data transmission module, the light intensity data detected is transferred to motor control module, motor control module judges that whether light intensity data is consistent with light intensity preset value, if so, then illustrate that the surplus of liquid medicine in infusion process has reached residue threshold value.Then motor control module control motor stops driving infusion bottle to carry out transfusion action.Send alarm control signal to alarm module, alarm module sends alarm signal simultaneously.Thus, can when the residual drug of infusion bottle or tube for transfusion reach residue threshold value, stopping infusion action, and send alarm signal to nursing staff, avoid patient to come to harm at the end of transfusion, and improve the work quality of nursing staff simultaneously.
Accompanying drawing explanation
Fig. 1 is the module map of transfusion system.
Detailed description of the invention
As shown in Figure 1, be the module map of transfusion system.
A kind of transfusion system, for the surplus of liquid medicine in monitoring transfusion process; Comprise the illumination sensing module 101, data transmission module 102, motor control module 103 and the alarm module 104 that connect successively.
Described illumination sensing module 101 is fixed on infusion bottle or tube for transfusion, and when the transmitance utilizing liquid level to drop to the precalculated position time changes, detects and transmit the light intensity data through infusion bottle or tube for transfusion; Described data transmission module 102 for receive and to described motor control module 103 export described illumination sensing module 101 detect light intensity data; After described motor control module 103 receiving light power data, judge that whether described light intensity data is consistent with light intensity preset value, if, then described motor control module 103 controls the transfusion action that motor stops driving infusion bottle, and sending alarm control signal to described alarm module 104, described alarm module 104 sends alarm signal.
Illumination sensing module 101 is for detecting the light intensity data through infusion bottle or tube for transfusion, and in general, infusion bottle or tube for transfusion are under having liquid and not having liquid two states, and the light intensity data through infusion bottle or tube for transfusion can change.Therefore, illumination sensing module 101 utilize this nature examination infusion bottle or tube for transfusion through light intensity data, after obtaining light intensity data, may correspond to the liquid level position information being converted to infusion bottle or tube for transfusion.
Data transmission module 102 is transferred to motor control module 103 for the light intensity data gathered by illumination sensing module 101.
Whether motor control module 103 is consistent with preset value for the light intensity data judging illumination sensing module 101 and detect.If so, then illustrate that the surplus of liquid medicine in infusion process has reached residue threshold value.Then motor control module 103 control motor stop drive infusion bottle carry out transfusion action.Send alarm control signal to alarm module 104 simultaneously.
If not, then motor control module 103 controls motor and continues to obtain infusion bottle and carry out transfusion action.And alarm module 104 does not send alarm signal.
Motor control module 103 judge the light intensity data that described data transmission module 102 transmits and light intensity preset value inconsistent time, then described motor control module 103 controls motor and continues to drive the transfusion action of infusion bottle, and described alarm module 104 does not send alarm signal.
Alarm module 104 is for reaching residue threshold value during in the pharmaceutical liquid surplus of infusion bottle or tube for transfusion, send alarm signal, prompting medical personnel operate infusion bottle.
In one embodiment, transfusion system also comprises the gravity sensitive module 105 be connected with described data transmission module 102; Described gravity sensitive module 105 for detecting the gravitation information of infusion bottle, and is transferred to described data transmission module 102.
Data transmission module 102 is also for being transferred to described motor control module 103 by described gravitation information.
Whether motor control module 103 is also consistent with gravity preset value for judging the gravitation information that described data transmission module 102 transmits, if, then described motor control module 103 controls the transfusion action that motor stops driving infusion bottle, and sending alarm control signal to described alarm module 104, described alarm module 104 sends alarm signal.
Motor control module 103 judge the gravitation information that described data transmission module 102 transmits and gravity preset value inconsistent time, then described motor control module 103 controls motor and continues to drive the transfusion action of infusion bottle, and described alarm module does not send alarm signal.
In one embodiment, transfusion system also comprises the position detecting module 106 be connected with described motor control module 103, and described position detecting module 106 calculates infusion bottle liquid level position for what detect according to described illumination sensing module 101 through light intensity data; Or calculate infusion bottle liquid level position according to the gravitation information that described gravity sensitive module 105 detects.
Position detecting module 106 is being specially through light intensity data calculating infusion bottle liquid level position of detecting according to illumination sensing module 101: the setting position obtaining illumination sensing module 101, and obtain illumination sensing module 101 and detect liquid level position through light intensity data, in conjunction with both positional information, thus calculate the particular location of liquid level.
Position detecting module 106 calculates infusion bottle liquid level position at the gravitation information detected according to gravity sensitive module 101 and is specially: obtain gravitation information when infusion bottle is infused initial, set up the mapping relations of infusion bottle gravitation information and pharmaceutical liquid amount, obtain present infusion bottle gravitation information, in conjunction with the mapping relations of infusion bottle gravitation information and pharmaceutical liquid amount, thus calculate the particular location of liquid level.
Transfusion system also comprises the data disaply moudle 107 be connected with described position detecting module 106, the infusion bottle liquid level position that described data disaply moudle 107 detects for showing described position detecting module 106.
Illumination sensing module 101 adopts optical sensor BH1750FVI.
Gravity sensitive module 105 adopts LOAD CELLS.
Above-mentioned transfusion system employing illumination sensing module 101 monitors the light intensity data through infusion bottle or tube for transfusion, and by data transmission module 102, the light intensity data detected is transferred to motor control module 103, motor control module 103 judges that whether light intensity data is consistent with preset value, if so, then illustrate that the surplus of liquid medicine in infusion process has reached residue threshold value.Then motor control module 103 control motor stop drive infusion bottle carry out transfusion action.Send alarm control signal to alarm module 104, alarm module 104 sends alarm signal simultaneously.Thus, can when the residual drug of infusion bottle or tube for transfusion reach residue threshold value, stopping infusion action, and send alarm signal to nursing staff, avoid patient to come to harm at the end of transfusion, and improve the work quality of nursing staff simultaneously.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a transfusion system, for the surplus of liquid medicine in monitoring transfusion process; It is characterized in that, comprise the illumination sensing module, data transmission module, motor control module and the alarm module that connect successively;
Described illumination sensing module is fixed on infusion bottle or tube for transfusion, and when the transmitance utilizing liquid level to drop to the precalculated position time changes, detects and transmit the light intensity data through infusion bottle or tube for transfusion; Described data transmission module for receive and to described motor control module export described illumination sensing module detect light intensity data; After described motor control module receiving light power data, judge that whether described light intensity data is consistent with light intensity preset value, if, then described motor control module controls the transfusion action that motor stops driving infusion bottle, and sending alarm control signal to described alarm module, described alarm module sends alarm signal.
2. transfusion system according to claim 1, is characterized in that, also comprises the gravity sensitive module be connected with described data transmission module; Described gravity sensitive module for detecting the gravitation information of infusion bottle, and is transferred to described data transmission module.
3. transfusion system according to claim 2, is characterized in that, described data transmission module is also for being transferred to described motor control module by described gravitation information.
4. transfusion system according to claim 3, it is characterized in that, whether described motor control module is also consistent with gravity preset value for judging the gravitation information that described data transmission module transmits, if, then described motor control module controls the transfusion action that motor stops driving infusion bottle, and sending alarm control signal to described alarm module, described alarm module sends alarm signal.
5. transfusion system according to claim 4, it is characterized in that, described motor control module judge the gravitation information that described data transmission module transmits and gravity preset value inconsistent time, then described motor control module controls the transfusion action that motor continues to drive infusion bottle, and described alarm module does not send alarm signal.
6. transfusion system according to claim 1, it is characterized in that, described motor control module judge the light intensity data that described data transmission module transmits and light intensity preset value inconsistent time, then described motor control module controls the transfusion action that motor continues to drive infusion bottle, and described alarm module does not send alarm signal.
7. transfusion system according to claim 1, it is characterized in that, also comprise the position detecting module be connected with described motor control module, described position detecting module calculates infusion bottle liquid level position for what detect according to described illumination sensing module through light intensity data.
8. transfusion system according to claim 7, is characterized in that, also comprises the data disaply moudle be connected with described position detecting module, the infusion bottle liquid level position that described data disaply moudle detects for showing described position detecting module.
9. transfusion system according to claim 1, is characterized in that, described illumination sensing module adopts optical sensor BH1750FVI.
10. transfusion system according to claim 2, is characterized in that, described gravity sensitive module adopts LOAD CELLS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491986.7A CN104258486A (en) | 2014-09-23 | 2014-09-23 | Intelligent transfusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410491986.7A CN104258486A (en) | 2014-09-23 | 2014-09-23 | Intelligent transfusion system |
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| Publication Number | Publication Date |
|---|---|
| CN104258486A true CN104258486A (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410491986.7A Pending CN104258486A (en) | 2014-09-23 | 2014-09-23 | Intelligent transfusion system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860970A (en) * | 2017-03-27 | 2017-06-20 | 京东方科技集团股份有限公司 | Transfusion speed controller, transfusion monitoring system and its operating method |
| CN107158516A (en) * | 2017-05-10 | 2017-09-15 | 广东交通职业技术学院 | A kind of infusion safety based reminding method and device |
| CN110464908A (en) * | 2019-08-09 | 2019-11-19 | 五邑大学 | A kind of transfusion dripping monitor and alarm system |
| CN110639095A (en) * | 2019-10-17 | 2020-01-03 | 上海电力大学 | Light-sensitive infusion alarm device |
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| CN2688297Y (en) * | 2004-02-23 | 2005-03-30 | 何永辉 | Automatic alarming device for infusion |
| CN2824956Y (en) * | 2005-05-09 | 2006-10-11 | 潘晓亭 | An infusion alarm |
| CN201079600Y (en) * | 2007-07-04 | 2008-07-02 | 王平 | Electronic transfusion alarm device and system |
| CN202844246U (en) * | 2012-09-10 | 2013-04-03 | 李明烈 | Monitoring device of infusion solution volume |
-
2014
- 2014-09-23 CN CN201410491986.7A patent/CN104258486A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688297Y (en) * | 2004-02-23 | 2005-03-30 | 何永辉 | Automatic alarming device for infusion |
| CN2824956Y (en) * | 2005-05-09 | 2006-10-11 | 潘晓亭 | An infusion alarm |
| CN201079600Y (en) * | 2007-07-04 | 2008-07-02 | 王平 | Electronic transfusion alarm device and system |
| CN202844246U (en) * | 2012-09-10 | 2013-04-03 | 李明烈 | Monitoring device of infusion solution volume |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860970A (en) * | 2017-03-27 | 2017-06-20 | 京东方科技集团股份有限公司 | Transfusion speed controller, transfusion monitoring system and its operating method |
| US10857294B2 (en) | 2017-03-27 | 2020-12-08 | Boe Technology Group Co., Ltd. | Transfusion speed regulator, transfusion monitoring system, and operation method of the same |
| CN107158516A (en) * | 2017-05-10 | 2017-09-15 | 广东交通职业技术学院 | A kind of infusion safety based reminding method and device |
| CN110464908A (en) * | 2019-08-09 | 2019-11-19 | 五邑大学 | A kind of transfusion dripping monitor and alarm system |
| CN110639095A (en) * | 2019-10-17 | 2020-01-03 | 上海电力大学 | Light-sensitive infusion alarm device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20150107 |