CN201379858Y - Intelligent infusion device - Google Patents
Intelligent infusion device Download PDFInfo
- Publication number
- CN201379858Y CN201379858Y CN200920020888U CN200920020888U CN201379858Y CN 201379858 Y CN201379858 Y CN 201379858Y CN 200920020888 U CN200920020888 U CN 200920020888U CN 200920020888 U CN200920020888 U CN 200920020888U CN 201379858 Y CN201379858 Y CN 201379858Y
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- CN
- China
- Prior art keywords
- liquid level
- infusion
- circuit board
- control circuit
- level sensor
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical instruments, particularly to an intelligent infusion device. The intelligent infusion device comprises an infusion bottle, an infusion support, an infusion tube, an intravenous injection needle head, a liquid level sensor, a control circuit board, and a power supply, wherein, the infusion support is used for supporting the infusion bottle; the infusion tube is led out from the opening of the infusion bottle; and the other end of the infusion tube is connected with the intravenous injection needle head. The intelligent infusion device is characterized in that the liquid level sensor connected with the external control circuit board is arranged in the infusion bottle; a loudspeaker and a switch of the loudspeaker are arranged on the control circuit board connected with the power supply; the intelligent infusion device can also adopt a direct current source as needed, thereby being convenient to be used and carried by a patient; and a liquid level display connected with the liquid level sensor through a conducting wire also can be arranged at the external of the intelligent infusion device as needed, so that a medical staff and the patient can see the liquid level position of liquid medicine in the infusion bottle clearly. Therefore, the utility model has the remarkable advantages of reasonable structure, simple and convenient operation, accurate measurement and the like.
Description
Technical field:
This utility model relates to medical instruments field, specifically a kind of intelligent infusion device.
Background technology:
What the infusion set that uses on the clinical medicine adopted at present is that traditional drip stand, infusion bottle cooperates corresponding tube for transfusion and intravenous injection needle, this device needs the artificial transfusion speed of regulating, patient need accompany and attend to for a long time simultaneously, in case carrying to finish, medicinal liquid cause blood to reflux, human body is damaged, therefore exist and use inconvenience, shortcomings such as manpower waste.
Liquid level sensor in the market can be realized the measurement and the demonstration of liquid level, mainly comprise ultrasonic liquid level sensor, fibre optic liquid level sensor etc., wherein ultrasonic liquidometer operation principle is to send the high-frequency impulse sound wave by ultrasonic transducer (probe) to run into the be reflected reflection echo that turns back of surface, measured object position (material) and received by transducer and convert the signal of telecommunication to.The propagation time of sound wave is directly proportional with the distance that is issued to body surface of sound wave.Sonic transmissions can be formulated apart from the relation of S and velocity of sound C harmony transmission time T: S=C * T/2.Because mechanical inertia has taken the transmission time and makes and can not be received this zone near sound wave in a bit of zone of ultrasonic transducer and be called the blind area in the sound pulse transmission process, the blind area is big or small relevant with hyperacoustic range.
Summary of the invention:
This utility model proposes a kind of intelligent infusion device rational in infrastructure, easy to use, safe for overcoming the deficiencies in the prior art.
The technical measures that this utility model adopts are:
A kind of intelligent infusion device, comprise infusion bottle, drip stand, tube for transfusion, intravenous injection needle, liquid level sensor, control circuit board, power supply, drip stand is used for supporting infusion bottle, tube for transfusion picks out by mouth of infusion bottle, the other end of tube for transfusion is connected with intravenous injection needle, it is characterized in that being provided with in infusion bottle liquid level sensor, and liquid level sensor is connected with the control circuit board of outside, control circuit board is provided with speaker and switch thereof, and control circuit board is connected with power supply.
This utility model also can adopt dc source as required, thereby makes things convenient for using and carrying of sufferer.
This utility model can be provided at an outer portion with liquid level display as required, and liquid level display is connected with liquid level sensor through lead, thereby makes things convenient for medical personnel and sufferer clearly to check the medicinal liquid liquid level position that infusion bottle is interior.
This utility model in use, medical personnel at first carry out intravenous injection to the patient, then with power connection, package unit is started working, be positioned at the continual measurement of carrying out liquid level of liquid level sensor of infusion bottle, when being about to carry, medicinal liquid finishes, or liquid level is when being lower than the appointment fluid value that sets, control circuit board is connected the warning circuit that is connected with speaker, report to the police, thereby notify medical personnel to change medicinal liquid timely, prevent that the blood back phenomenon from taking place, medical personnel have changed mute speaker switch behind the medicinal liquid, when can effectively avoiding traditional venous transfusion, uses this utility model inconvenience, cause shortcomings such as blood back easily, have rational in infrastructurely, easy and simple to handle, measure significant advantages such as accurate.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Reference numeral: infusion bottle 1, drip stand 2, tube for transfusion 3, intravenous injection needle 4, liquid level sensor 5, control circuit board 6, power supply 7, liquid level display 8, speaker 9, switch 10.
The specific embodiment:
A kind of intelligent infusion device, comprise infusion bottle 1, drip stand 2, tube for transfusion 3, intravenous injection needle 4, liquid level sensor 5, control circuit board 6, power supply 7, drip stand 2 is used for supporting infusion bottle 1, tube for transfusion 3 picks out by infusion bottle 1 bottleneck, the other end of tube for transfusion 3 is connected with intravenous injection needle 4, it is characterized in that in infusion bottle 1, being provided with liquid level sensor 5, liquid level sensor 5 is connected with the control circuit board 6 of outside, control circuit board 6 is provided with speaker 9 and switch 10 thereof, control circuit board 6 is connected with power supply 7, this utility model also can adopt dc source as required, this utility model can be provided at an outer portion with liquid level display as required, liquid level display is connected with liquid level sensor through lead, this utility model in use, medical personnel at first carry out intravenous injection to the patient, then with power connection, package unit is started working, be positioned at the continual measurement of carrying out liquid level of liquid level sensor of infusion bottle, when being about to carry, medicinal liquid finishes, or liquid level is when being lower than the appointment fluid value that sets, control circuit board is connected the warning circuit that is connected with speaker, report to the police, thereby notify medical personnel to change medicinal liquid timely, prevent that the blood back phenomenon from taking place, medical personnel have changed mute speaker switch behind the medicinal liquid, when can effectively avoiding traditional venous transfusion, uses this utility model inconvenience, cause shortcomings such as blood back easily, have rational in infrastructurely, easy and simple to handle, measure and accurately to wait remarkable advantage.
Claims (3)
1, a kind of intelligent infusion device, comprise infusion bottle, drip stand, tube for transfusion, intravenous injection needle, liquid level sensor, control circuit board, power supply, drip stand is used for supporting infusion bottle, tube for transfusion picks out by mouth of infusion bottle, the other end of tube for transfusion is connected with intravenous injection needle, it is characterized in that being provided with in infusion bottle liquid level sensor, and liquid level sensor is connected with the control circuit board of outside, control circuit board is provided with speaker and switch thereof, and control circuit board is connected with power supply.
2, a kind of intelligent infusion device according to claim 1 is characterized in that the power supply that adopts is a dc source.
3, a kind of intelligent infusion device according to claim 1 is characterized in that being provided with liquid level display, and liquid level display is connected with liquid level sensor through lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920020888U CN201379858Y (en) | 2009-04-15 | 2009-04-15 | Intelligent infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920020888U CN201379858Y (en) | 2009-04-15 | 2009-04-15 | Intelligent infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379858Y true CN201379858Y (en) | 2010-01-13 |
Family
ID=41523331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920020888U Expired - Fee Related CN201379858Y (en) | 2009-04-15 | 2009-04-15 | Intelligent infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379858Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940917A (en) * | 2012-11-18 | 2013-02-27 | 李良杰 | Infusion automatic alarm device |
| CN107648697A (en) * | 2017-10-23 | 2018-02-02 | 罗铭炽 | A kind of intravenous |
| CN107854751A (en) * | 2017-10-23 | 2018-03-30 | 罗铭炽 | A kind of woven hose warning system |
-
2009
- 2009-04-15 CN CN200920020888U patent/CN201379858Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940917A (en) * | 2012-11-18 | 2013-02-27 | 李良杰 | Infusion automatic alarm device |
| CN107648697A (en) * | 2017-10-23 | 2018-02-02 | 罗铭炽 | A kind of intravenous |
| CN107854751A (en) * | 2017-10-23 | 2018-03-30 | 罗铭炽 | A kind of woven hose warning system |
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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: 20100113 Termination date: 20100415 |