CN201791161U - Medical automatic warning and interrupting device for infusion - Google Patents
Medical automatic warning and interrupting device for infusion Download PDFInfo
- Publication number
- CN201791161U CN201791161U CN2010201675459U CN201020167545U CN201791161U CN 201791161 U CN201791161 U CN 201791161U CN 2010201675459 U CN2010201675459 U CN 2010201675459U CN 201020167545 U CN201020167545 U CN 201020167545U CN 201791161 U CN201791161 U CN 201791161U
- Authority
- CN
- China
- Prior art keywords
- warning
- interrupting device
- automatic
- interrupting
- infusion
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A medical automatic warning and interrupting device for infusion, which is composed of a infrared transmitting receiving device, a warning device, an automatic interrupting device and a power source and installed in a square box. The infrared transmitting receiving device is provided with transformers installed on two sides of a Murphy's dropper. The warning device is composed of a music chip and a trumpet and provided with an extension signal line to be connected with a warning device in a nurse station. The interrupting device is an electromagnetic traction device and is composed of a north pole and a south pole of an electromagnet which are connected in series. According to theories of refraction of light and an electromagnetic relay, when the infusion is over and liquid in the Murphy's dropper runs off, the infrared transmitting receiving device is connected to trigger the warning device and the interrupting device so as to be communicated with an indoor music warning system and a nurse station warning system immediately and the electromagnetic traction device is simultaneously trigger to interrupt infusion to remind the medical care workers to do the next operation.
Description
Technical field
This utility model relates to a kind of medical infusion interrupting device of reporting to the police automatically, belongs to the medical apparatus and instruments field, especially the automatic interrupting device in this instrument.
Background technology
Health problem is the focus that people pay close attention to always, and transfusion is one of important means of treatment disease, recovery health of people.Carve to note the transfusion situation but take when the patient infuses, in case transfusion finishes and when not interrupting, easily air is imported the patient vessel, influence patient health, even cause malpractice, and carry out so need when most of patient infuses layman or kith and kin to accompany down, expend a large amount of manpowers.
Summary of the invention
In order to solve existing this problem, have the patent and the product of some infusion sets at present, but all have some defectives, as device contact liquid level, the pollution medicine must be sterilized before each use; Function singleness; The principle complexity, cost is higher, is difficult for realizing or the like.At the shortcoming of existing patent, this utility model not only can avoid contacting liquid level, can not pollute medicine, need not disinfection, and diverse in function, but not only can report to the police but also the automatic terminal liquid level, principle is simple, cost is low, easily realizes, can also repeated multiple times use.
The beneficial effects of the utility model are, the automatic warning interrupting device that provides a kind of medical infusion to use, can when finishing, transfusion warn patient or family members, the staff of notice nurse station in time takes measures, and the interruption of will infusing automatically prevents that medicine from continuing input and import air in the patient vessel.
Does the technical scheme that this utility model adopted is: transformator convert the 220V alternating current in order to realize this effect? the V unidirectional current is given infrared transceiver device with power supply; Infrared transceiver device places luxuriant luxuriant and rich with fragrance dropper both sides by " emission---reception " photodiode to forming, and its optical center is collimating status; When in the luxuriant luxuriant and rich with fragrance dropper liquid being arranged, because the refraction of light, the light that transmitting tube penetrates can not project on the receiving tube, can not connect circuit; When the flow of liquid in the luxuriant luxuriant and rich with fragrance dropper was empty, tube-launched ray cast triggered alarm device and interrupting device immediately to receiving tube.Alarm device under the combined effect of amplifying circuit and Music Clip, is rung indoor by loudspeaker after triggering, and receives nurse station by the extension circuit simultaneously.Interrupting device by the draw of relay, is squeezed to liquid with tube for transfusion and stops to flow after triggering.The combination of device each several part is installed and is placed in the box, and main switch is installed.
Because adopt above scheme, liquid drops to just tube-launched light is projected on the receiving tube in the tube for transfusion, triggers two devices simultaneously, and all irrelevant with transfusion transparency, color.Automatically warning interrupting device is not only highly sensitive, accuracy is good for this, and more valuable be that it can interrupt transfusion automatically, adopt element less, simple in structure, cost is low, helps applying.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is a front view of the present utility model.
Among Fig. 1, the 1. transformator 2. infrared transmitters 3. infrared remote receivers 4. electromagnetic traction apparatus S utmost points 5. electromagnetic traction apparatus N utmost point 6. gating circuits 7. Music Clips 8. Herba Cladoniae verticillataes 9. extension circuits 10. rectangular box
The specific embodiment
Among the figure, rectangular box (10) mould forms with plastic injection-moulded.Transformator (1) converts the 220V alternating voltage to DC voltage to guarantee that infrared transceiver can operate as normal.It is just relative that infrared transmitter (2) and receptor (3) are placed luxuriant luxuriant and rich with fragrance dropper both sides, to guarantee that liquid drops to the light that infrared transmitter sends and be not refracted, throws smoothly all on the infrared remote receiver.
When transfusion was normally carried out, infrared transmitter (2) emitted beam, and the refraction through liquid can not project on the infrared remote receiver (3), and this moment, entire circuit was in closed condition.When the transfusion end, liquid is not in case to light refraction, and light projects on the infrared remote receiver (3) just by the gas-liquid separation interface.This moment, the communicating door control circuit was connected alarm device and interrupting device simultaneously.
Trigger alarm device, circuit is integrated into the tinkle of bells by Music Clip (7) and loudspeaker (8), rings in indoor warning.Be connected in the nurse station of hall by extension circuit (9), notify medical personnel to carry out next step operation.
The interrupting device that triggers by electromagnetic relay, produces magnetic in the electromagnetic traction apparatus S utmost point (4) and the N utmost point (5), by attracting each other of the two, produce pressure, and the extruding tube for transfusion stops to flow to liquid, and transfusion is interrupted.
During installation, note both sides alignment, to guarantee that this utility model can operate as normal with infrared transceiver, electromagnetic traction apparatus.
Claims (4)
1. medical infusion interrupting device of reporting to the police automatically, form by infrared transceiver device, alarm device, automatic interrupting device, power supply, its characteristics are: infrared transceiver device is furnished with transformator and places luxuriant luxuriant and rich with fragrance dropper place, infrared transmitter is opposite to the dropper both sides mutually with receptor, and interrupting device places the tube for transfusion place under the dropper.
2. automatic warning interrupting device according to claim 1 is characterized in that: above-mentioned interrupting device is an electromagnetic traction apparatus, is composed in series by electromagnetism N, the S utmost point.
3. automatic warning interrupting device according to claim 1, it is characterized in that: above-mentioned alarm device is made up of a Music Clip and Herba Cladoniae verticillatae, and has the extension holding wire to link to each other with the nurse station alarm device.
4. automatic infusion warning interrupting device according to claim 1, it is characterized in that: be installed in the square capsule behind above-mentioned automatic each unit construction of warning interrupting device, one main switch is set, and joins ac power plug and extraneous warning output lead and switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201675459U CN201791161U (en) | 2010-04-23 | 2010-04-23 | Medical automatic warning and interrupting device for infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201675459U CN201791161U (en) | 2010-04-23 | 2010-04-23 | Medical automatic warning and interrupting device for infusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791161U true CN201791161U (en) | 2011-04-13 |
Family
ID=43846080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201675459U Expired - Fee Related CN201791161U (en) | 2010-04-23 | 2010-04-23 | Medical automatic warning and interrupting device for infusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791161U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103566426A (en) * | 2012-07-26 | 2014-02-12 | 方明 | Automatic reminding device after total dripping of medical transfusion liquid |
| CN105148351A (en) * | 2015-07-31 | 2015-12-16 | 杨迪文 | Infusion tube capable of preventing air from entering inside |
| WO2017133252A1 (en) * | 2016-02-05 | 2017-08-10 | 深圳市纳福信息技术有限公司 | Intelligent infusion device |
| CN109172920A (en) * | 2018-08-04 | 2019-01-11 | 齐齐哈尔大学 | Intelligent transfusion heating alarm |
| CN111407973A (en) * | 2020-05-14 | 2020-07-14 | 南京伽悦智能科技有限公司 | Automatic stopping device for drip transfusion |
-
2010
- 2010-04-23 CN CN2010201675459U patent/CN201791161U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103566426A (en) * | 2012-07-26 | 2014-02-12 | 方明 | Automatic reminding device after total dripping of medical transfusion liquid |
| CN105148351A (en) * | 2015-07-31 | 2015-12-16 | 杨迪文 | Infusion tube capable of preventing air from entering inside |
| WO2017133252A1 (en) * | 2016-02-05 | 2017-08-10 | 深圳市纳福信息技术有限公司 | Intelligent infusion device |
| CN109172920A (en) * | 2018-08-04 | 2019-01-11 | 齐齐哈尔大学 | Intelligent transfusion heating alarm |
| CN111407973A (en) * | 2020-05-14 | 2020-07-14 | 南京伽悦智能科技有限公司 | Automatic stopping device for drip transfusion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201791161U (en) | Medical automatic warning and interrupting device for infusion | |
| CN206404122U (en) | Hang bottle automatic alarm for infusion shutoff device | |
| CN203971062U (en) | Infusion alarm | |
| CN102107034A (en) | Automatic transfusion management system | |
| CN101991890A (en) | Radio transfusion detection alarm device | |
| CN104784782A (en) | Hospital suspended bottle transfusion monitoring and alarm device | |
| CN204655670U (en) | A kind of hospital infusion monitoring alarm | |
| CN203060467U (en) | Low-priced and practical drip alarming device | |
| CN202010310U (en) | Infusion alarm device | |
| CN104998324A (en) | Differential type photoelectric transfusion alarm device and alarm method thereof | |
| CN204275173U (en) | A kind of transparent clips of infusion alarming | |
| CN201871035U (en) | Wireless detection and alarm device for infusion | |
| CN104800930A (en) | Monitoring method of suspension bottle transfusion system | |
| CN213252053U (en) | Infusion allowance prompting device | |
| CN203102526U (en) | Intelligent alarm system device for preventing loss of Alzheimer disease patient | |
| CN202620352U (en) | Photoelectric infusion prompter | |
| CN203183402U (en) | Integral liquid level induction drop reminder | |
| CN202061175U (en) | Infusion automatic management system | |
| CN202920721U (en) | Safe drip transfusion monitoring system | |
| CN205145293U (en) | Medical nursing monitoring device | |
| CN202929807U (en) | Novel autoalarm | |
| CN2787229Y (en) | Transfusion alarm | |
| CN2910224Y (en) | Transfusion indicator | |
| CN201175492Y (en) | Automatic alarm medical dropping bottle | |
| CN203483717U (en) | Optical signal alarm for transfusion |
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: 20110413 Termination date: 20130423 |