CN104174096A - Flow cut-off system and liquid level alarm system for medical infusion bottle - Google Patents
Flow cut-off system and liquid level alarm system for medical infusion bottle Download PDFInfo
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- CN104174096A CN104174096A CN201410461749.6A CN201410461749A CN104174096A CN 104174096 A CN104174096 A CN 104174096A CN 201410461749 A CN201410461749 A CN 201410461749A CN 104174096 A CN104174096 A CN 104174096A
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Abstract
The invention discloses a flow cut-off system and a liquid level alarm system for a medical infusion bottle. The flow cut-off system comprises at least one spring clamp, a liquid level sensor, an electromagnetic tube clamping valve, a signal transmitter, an alarm and a power source, wherein the liquid level sensor can detect whether liquid medicine exists in a hose or not, the electromagnetic tube clamping valve can clamp or loosen the hose, the signal transmitter can receive signals of the liquid level sensor, the alarm can generate acoustic-optical signals, and the power source controls the electromagnetic tube clamping valve to clamp the hose. The liquid level alarm system is a handheld display terminal and comprises a signal receiver, a bed information display unit, an acoustic-optical signal alarm and a power source. When the liquid level reaches a set lower limiting value, the flow cut-off system can automatically cut off infusion flow in time, send out the alarm signals and transmit the bed information of infusion of a patient to the handheld display terminal carried about by a medical worker. The systems can avoid the phenomenon that blood returns because flow is not cut off in time, remind the medical worker in time to replace the infusion bottle or stop infusion, relieve pains of the patient and save time and labor.
Description
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technical field
The present invention relates to a kind of medical care articles for use, particularly a kind of medical infusion bottle flow truncated system and pit alert system.
Background technology
Current medical infusion bottle transfusion system comprises transfusion bottle, infusion tube, dropping funnel and intravenous needle.When patient infusion, need artificial observation liquid level to judge whether completing of infusion, guarantee carries out in time next step operation in the time that medicinal liquid is totally lost.Patient or entourage must keep the concern to liquid level at any time, and in the time that transfusion completes soon, the information that needs patient or entourage in person transfusion to be completed soon conveys to medical personnel, has taken patient or entourage's plenty of time.If slightly carelessness has delayed the time, just may cause the phenomenon that occurs blood back, bring misery to patient.
Summary of the invention
The object of the invention is to overcome existing existing transfusion system in prior art and need to pay close attention at any time liquid level situation in the time that medicinal liquid is infused.In the time that medicinal liquid transfusion completes soon, also need patient or entourage in person information to be conveyed to medical personnel and the various troubles brought and time-consuming above-mentioned deficiency, a kind of medical infusion bottle flow truncated system and pit alert system are provided.This system comprises flow truncated system and pit alert system, wherein truncated system can automatically block in time infusion flow in the time that liquid level arrives determinated low limit value, send alarm signal simultaneously, and information is passed to medical personnel immediately, both can avoid flow to block and produce not in time blood back phenomenon, and can remind in time again medical personnel to change in time or finish transfusion.
In order to realize foregoing invention object, the invention provides following technical scheme:
A kind of medical infusion bottle flow truncated system, comprises at least one alligator clamp that can clamp infusion tube, also comprises:
Can be to the liquid level sensor that has or not medicinal liquid to detect in described flexible pipe;
Can send the signal of described flexible pipe without medicinal liquid according to described liquid level sensor, can clamp or unclamp the electromagnetic clamp pipe valve of described flexible pipe;
Can accept the signal transmitter of described liquid level sensor signal;
Described liquid level sensor can be sent to the signal of described flexible pipe without medicinal liquid, control described flexible pipe and implement the electromagnetic clamp pipe valve clamping;
And drive the power supply of described liquid level sensor, described electromagnetic clamp pipe valve, described signal transmitter, described alarm, the work of described electromagnetic clamp pipe valve;
Described liquid level sensor, electromagnetic clamp pipe valve set gradually along described flexible pipe inner liquid medicine flow direction, and described signal transmitter is connected with described liquid level sensor communication.
Wherein, above-mentioned liquid level sensor is selected infrared liquid level sensor, and infusion tube is placed in to infrared transmitting terminal and infrared connecing between receiving terminal.Due to infrared signal penetrate fill the infusion tube of medicinal liquid and be the infusion tube of air entirely after power can change, the power of the infrared signal therefore receiving according to infrared receiving terminal, can judge that what in infusion tube, be full of is medicinal liquid or air, and then judge the high or low of liquid level.In the time being full of medicinal liquid in infusion tube or while being full of air, infrared receiving terminal is according to the infrared signal receiving, through opto-electronic conversion output low level or high level signal respectively, wherein when infusion tube is full of medicinal liquid infrared sensor output low level, otherwise, be output as high level.Signal transmitter sends signal receiver to after receiving low level or high level signal.This liquid level sensor sends the low and high level signal that flexible pipe has or not medicinal liquid, passes to electromagnetic clamp pipe valve simultaneously, and electromagnetic clamp pipe valve is made respectively the action of unclamping or clamping infusion tube, wherein clamps infusion tube action and can realize the effect of damming to infusion tube.
This medical infusion bottle truncated system can be in the time that liquid level arrives determinated low limit value, during lower than the infrared transmitting terminal of liquid level sensor and receiving terminal, sends signal and passes to signal transmitter, signal is passed to electromagnetic clamp pipe valve controller simultaneously.Electromagnetic clamp pipe valve controller receives that high level signal makes electromagnetic clamp pipe valve infusion tube is blocked to infusion flow automatically, waits medical personnel's processing.Avoid medicinal liquid flow to block and produce not in time blood back phenomenon, alleviated patient's misery, also do not need entourage's whole process to accompany and attend to infusion tube is made to manual intercept, time saving and energy saving.
Preferably, described electromagnetic clamp pipe valve comprises base and is connected to electric magnet, the magnetic on base, between described electric magnet and described magnetic, be provided with back-moving spring, on described magnetic, be installed with piston, described piston slides and is located on described base, and the space that described piston and described base side surround can hold described flexible pipe.
When electromagnetic clamp pipe valve control end receives low level signal, the electric magnet no power on electromagnetic clamp pipe valve, does not have magnetic, under action of reset spring, electric magnet and magnetic is separated, and infusion tube just in time can be placed in the space surrounding between piston and base; When electromagnetic clamp pipe valve control end receives high level signal, the electric magnet energising on electromagnetic clamp pipe valve produces magnetic, attracting magnetic gonosome, and back-moving spring is compressed.Magnetic drives piston to slide, the space surrounding between compression piston and base, and infusion tube is therefore compressed, thereby reaches the object of blocking, and this electromagnetic clamp pipe valve structure is simple, good stability.
Preferably, described base is provided with cavity, described electric magnet and described magnetic are located in described cavity, described electric magnet is fixedly arranged on described base, described piston is U-shaped or L-type and slide through described cavity, is positioned at the space that described piston one end outside base and described base side form and can holds described flexible pipe.
Preferably, comprise two described alligator clamps, i.e. alligator clamp one, alligator clamp two, spring picks up fixing infusion tube effect.Described liquid level sensor and described electromagnetic clamp pipe valve are between described alligator clamp one, alligator clamp two.
Preferably, also comprise liquid level alarm, described liquid level alarm when detecting in flexible pipe without medicinal liquid when described liquid level sensor, with sound or/and the form of light give the alarm.
When this liquid level sensor detects in institute's flexible pipe without medicinal liquid, not only electromagnetic clamp pipe valve is blocked, and liquid level alarm, by sound or/and the mode of light gives the alarm, is reminded patient or entourage or medical personnel's infusion-completed simultaneously, is convenient to timely processing.
Preferably, also comprise the seat board of being convenient to installation or removal, described liquid level sensor, electromagnetic clamp pipe valve, signal transmitter, power supply, liquid level alarm are arranged on described seat board.
In use, seat board is arranged on the suspension rod of transfusion sickbed, more respectively alligator clamp, liquid level sensor, electromagnetic clamp pipe valve is coordinated with flexible pipe, completed the installation of this medical infusion bottle flow truncated system, after finishing using, remove.Native system and sick bed corresponding configuration one by one, Reusability, dismounting is simple.
The invention also discloses a kind of medical infusion bottle pit alert system, comprise above-mentioned medical infusion bottle flow truncated system, also comprise hand-held display terminal, in described display terminal, be provided with signal receiver, the berth information display unit being connected with described signal transmitter communication and the power supply that drives described display terminal work; Described signal receiver receives the liquid level warning signal that described signal transmitter sends, and start the alarm device that is positioned at described berth information display unit with light or/and form of sound is sent alarm signal, described berth information display unit is showing that screen display receives the warning berth information that signal receiver sends simultaneously, and prompting medical personnel process warning berth.
The flow truncated system that this medical infusion bottle flow truncated system and pit alert system comprise is positioned at patient infusion bed position, and pit alert system is hand-held display terminal, and it is carried for medical personnel.After flow truncated system gives the alarm, display terminal receives signal by signal receiver, berth information display unit in display terminal shows patient's berth of having infused, remind the corresponding patient infusion ending of medical personnel, need to change in time or stop, be convenient to medical personnel and make respective handling to warning berth in time, convenient and swift.
Preferably, described display terminal be also provided with remove report to the police and reseting module, when medical personnel be disposed medicinal liquid change or stop after, can manually sound all clear to alarm signal at display terminal, also can manually eliminate berth information.
compared with prior art, beneficial effect of the present invention:
1, medical infusion bottle flow truncated system of the present invention, by liquid level sensor is set, in the time that flexible pipe liquid level arrives determinated low limit value, send signal and pass to signal transmitter, synchronous signal sends electromagnetic clamp pipe valve to, electromagnetic clamp pipe valve is received that high level signal is made infusion tube is blocked to infusion flow automatically, wait medical personnel's processing, avoid medicinal liquid flow to block and produce not in time blood back phenomenon, alleviate patient's misery, do not need entourage's whole process to accompany and attend to infusion tube is made to manual intercept yet, time saving and energy saving;
2, the present invention adopts electromagnetic clamp pipe valve, is realized infusion tube compression or discharges with separating by the absorption that electric magnet, magnetic and back-moving spring be set, and blocks or the object of normal infusion thereby reach, and this electromagnetic clamp pipe valve structure is simple, good stability;
3, medical infusion bottle pit alert system of the present invention, not only comprises the flow truncated system that is positioned at patient infusion position, is positioned in addition the hand-held display terminal of medical personnel position.After flow truncated system gives the alarm, display terminal receives liquid level warning and berth signal by signal receiver, show at display terminal, remind the corresponding sick bed medicinal liquid of medical personnel infusion-completed, need to change in time or stop, be convenient to medical personnel and make respective handling to corresponding transfusion place in time, convenient and swift.
Brief description of the drawings:
Fig. 1 is the structural representation that medical infusion bottle flow truncated system of the present invention and level alarm system coordinate infusion system;
Fig. 2 is the electromagnetic clamp pipe valve structure schematic diagram while coordinating infusion tube normal infusion in Fig. 1;
Fig. 3 is electromagnetic clamp pipe valve structure schematic diagram when clamping is dammed to infusion tube in Fig. 1;
Fig. 4 is that in Fig. 1, liquid level sensor senses output low level signal schematic representation after the flexible pipe of medicinal liquid;
Fig. 5 is that in Fig. 1, liquid level sensor is exported high level signal schematic diagram after sensing the flexible pipe without medicinal liquid;
Fig. 6 is the structural representation that Fig. 1 medi-spring folder coordinates infusion tube;
Fig. 7 is the workflow diagram of medical infusion bottle flow truncated system of the present invention and level alarm system.
Labelling in figure:
1, transfusion system, 11, transfusion bottle, 12, flexible pipe, 13, medicinal liquid, 14, dropping funnel, 15, actuator, 2, flow truncated system, 21, alligator clamp one, 22, alligator clamp two, 23, liquid level sensor, 24, electromagnetic clamp pipe valve, 241, base, 242, electric magnet, 243, magnetic, 244, back-moving spring, 245, piston, 25, signal transmitter, 26, liquid level alarm, 27, power supply, 3, display terminal, 31, signal receiver, 32, berth information display unit, 33, power supply.
Detailed description of the invention
Below in conjunction with test example and detailed description of the invention, the present invention is described in further detail.But this should be interpreted as to the scope of the above-mentioned theme of the present invention only limits to following embodiment, all technology realizing based on content of the present invention all belong to scope of the present invention.
As shown in Figure 1, for medical infusion bottle flow truncated system 2 of the present invention and level alarm system 3 coordinate the structural representation of infusion system 1, this transfusion system 1 is common transfusion system 1, comprises transfusion bottle 11, flexible pipe 12, dropping funnel 14 and actuator 15.
Wherein medical infusion bottle flow truncated system 2, as dotted line block diagram in Fig. 1, comprises at least one alligator clamp that can clamp infusion tube 12, and can be to the liquid level sensor 23 that has or not medicinal liquid 13 to detect in flexible pipe 12; Can clamp or unclamp the electromagnetic clamp pipe valve 24 of flexible pipe 12; Signal transmitter 25 that can acceptable solution level sensor 23 signals; Liquid level sensor 23 can be sent to the signal of flexible pipe 12 without medicinal liquid 13, be used for the liquid level alarm 26 of triggering for generating sound and light signal, liquid level sensor 23 can be sent to the signal of flexible pipe 12 without medicinal liquid 13, and control the electromagnetic clamp pipe valve 24 that flexible pipe 12 is clamped; Drive the power supply 27 of liquid level sensor 23, electromagnetic clamp pipe valve 24, signal transmitter 25, liquid level alarm 26, the work of electromagnetic clamp pipe valve controller, wherein liquid level sensor 23, electromagnetic clamp pipe valve 24 set gradually along flexible pipe 12 inner liquid medicine 13 flow directions, liquid level sensor 23 is fixed on electromagnetic clamp pipe valve 24 tops, and signal transmitter 25 is connected with liquid level sensor 23 communications.
Wherein medical infusion bottle level alarm system, the display terminal 3 that this pit alert system is hand-held, as dotted line block diagram in Fig. 1, comprises the signal receiver 31, berth information display unit 32 and the power supply 33 that are connected with signal transmitter 25 communications.In this berth information display unit 32, be provided with alarm device and display screen, signal receiver 31 is received the signal that signal transmitter 25 sends, this signal comprises liquid level warning signal and berth information, passed to the berth information display unit 32 of display terminal 3, the alarm device of establishing in berth information display unit 32 gives the alarm with light and form of sound, berth information is presented on display screen simultaneously.This flow truncated system 2 is positioned at patient infusion position, hand-held display terminal 3 is carried for medical personnel, after flow truncated system 2 gives the alarm, display terminal 3 receives signal by signal receiver 31, show at berth information display unit 32, remind the corresponding patient's medicinal liquid of medical personnel infusion-completed, need to change in time or stop, be convenient to medical personnel and make respective handling to warning berth in time, convenient and swift.
Be illustrated in figure 2 electromagnetic clamp pipe valve 24 structural representations.Now electromagnetic clamp pipe valve 24 coordinates infusion tube 12 normal infusion, and this electromagnetic clamp pipe valve 24 comprises base 241, and base 241 is provided with cavity, is provided with electric magnet 242, magnetic 243 in base 241 cavitys.Electric magnet 242 is fixed in base 241 cavitys, between electric magnet 242 and magnetic 243, is provided with back-moving spring 244.On magnetic 243, be installed with the piston 245 that can slide along base cavity pocket, piston 245 is for U-shaped or L-type and slide through cavity, and piston 245 one end that are positioned at outside base 241 can hold flexible pipe 12 with the space of base 241 sides formation.This electromagnetic clamp pipe valve 24 can replace with existing other structures that can realize clamping and unclamp, and realizes the clamping to magnetic 243 and unclamps such as electric magnet 242 being replaced with to energising serpentine pipe.
In the time of electric magnet 242 no power on electromagnetic clamp pipe valve 24, there is no magnetic, under back-moving spring 244 effects, electric magnet 242 and magnetic 243 are separated, infusion tube 12 just in time can be placed in the space surrounding between piston 245 and base 241; In the time that switching on, the electric magnet 242 on electromagnetic clamp pipe valve 24 produces magnetic, attracting magnetic gonosome 243, back-moving spring 244 is compressed, as shown in Figure 3, magnetic 243 drives piston 245 to slide, the space surrounding between compression piston 245 and base 241, infusion tube 12 is therefore compressed, thereby reaches the object of blocking.
If Fig. 4 is alligator clamp and the schematic diagram that coordinates of infusion tube 12, this medical infusion bottle flow truncated system 2 and level alarm system 3 include two alligator clamps, and alligator clamp 1, alligator clamp 2 22, play fixing infusion tube.Liquid level sensor 23 and electromagnetic clamp pipe valve 24 are between alligator clamp one, alligator clamp two.
Be illustrated in figure 5 the rear output low level schematic diagram of flexible pipe 12 that liquid level sensor 23 senses medicinal liquid.In conjunction with Fig. 7, this liquid level sensor 23 is infrared liquid level sensor 23, infusion tube 12 is placed in to infrared transmitting terminal and infrared connecing between receiving terminal, hot outer receiving terminal detects when liquid level is high, output low level signal is passed to signal transmitter 25, electromagnetic clamp pipe valve 24, liquid level alarm 26 and display terminal 32 simultaneously.Electromagnetic clamp pipe valve 24 control ends receive low level signal, if the words that piston 245 clamps produce reset, by being closed to opening, to open medicinal liquid 13 flows, enter normal infusion state.Liquid level alarm 26 and signal transmitter 25 receive low level signal and do not produce any action.
As shown in Figure 6,7, when liquid level sensor 23 senses that flexible pipe 12 is interior during without medicinal liquid 13,23 output high level signals of liquid level sensor are passed to signal transmitter 25 simultaneously, and electromagnetic clamp pipe valve 24, liquid level alarm 26.Electromagnetic clamp pipe valve 24 control ends receive high level signal, and piston 245, by being opened to closed condition, to block medicinal liquid flow, waits nursing staff's processing.Liquid level alarm 26 control ends receive high level signal, primer fluid level alarm 26 is sounded and light alarm signal, remind patient or entourage to infuse, remind nursing staff to infuse if desired complete by entourage, alarm signal automatically terminates according to design delay duration.The high level signal that liquid level sensor 23 is exported, arrive nursing staff's hand-held warning system 3 with wireless way for transmitting by signal transmitter 25, send sound and light alarm signal, and display alarm berth, remind and guide nursing staff to process in time, reporting to the police and show and can report to the police and manually remove with reseting module by releasing.
Claims (8)
1. a medical infusion bottle flow truncated system (2), comprises at least one alligator clamp that can clamp infusion tube (12), it is characterized in that, also comprises:
Can be to the liquid level sensor (23) that has or not medicinal liquid (13) to detect in described flexible pipe (12);
Can send the signal of described flexible pipe (12) without medicinal liquid (13) according to described liquid level sensor (23), can clamp or unclamp the electromagnetic clamp pipe valve (24) of described flexible pipe (12);
Can accept the signal transmitter (25) of described liquid level sensor (23) signal;
And drive the power supply (27) of described liquid level sensor (23), described electromagnetic clamp pipe valve (24), described signal transmitter (25), the work of described electromagnetic clamp pipe valve;
Described liquid level sensor (23), electromagnetic clamp pipe valve (24) set gradually along described flexible pipe (12) inner liquid medicine (13) flow direction, and described signal transmitter (25) is connected with described liquid level sensor (23) communication.
2. medical infusion bottle flow truncated system according to claim 1, it is characterized in that, described electromagnetic clamp pipe valve (24) comprises base and is connected to the electric magnet (242) on base (241), magnetic (243), between described electric magnet (242) and described magnetic (243), be provided with back-moving spring (244), on described magnetic (243), be installed with piston (245), described piston (245) slides and is located on described base (241), described piston (245) can hold described flexible pipe (12) with the space that described base (241) side surrounds.
3. medical infusion bottle flow truncated system according to claim 2, it is characterized in that, described base (241) is provided with cavity, described electric magnet (242) is located in described cavity with described magnetic (243), described electric magnet (242) is fixedly arranged on described base (241), described piston (245) is for U-shaped or L-type and slide through described cavity, is positioned at outer described piston (245) one end of base (241) and can holds described flexible pipe (12) with the space of described base (241) side formation.
4. according to the arbitrary described medical infusion bottle flow truncated system of claim 1-3, it is characterized in that, comprise two described alligator clamps for fixing infusion tube (12), be alligator clamp one (21), alligator clamp two (22), described liquid level sensor (23) and described electromagnetic clamp pipe valve (24) are positioned between described alligator clamp one (21), alligator clamp two (22).
5. medical infusion bottle flow truncated system according to claim 4, it is characterized in that, also comprise liquid level alarm (26), described liquid level alarm (26) is in described liquid level sensor (23) detects flexible pipe (12) during without medicinal liquid (13), with sound or/and the signal of light give the alarm.
6. medical infusion bottle flow truncated system according to claim 5, it is characterized in that, also comprise the seat board of being convenient to installation or removal, described liquid level sensor (23), electromagnetic clamp pipe valve (24), signal transmitter (25), power supply (27), liquid level alarm (26) are arranged on described seat board.
7. a medical infusion bottle pit alert system (3), comprise the medical infusion bottle flow truncated system (2) as described in as arbitrary in claim 1-6, it is characterized in that, also comprise hand-held display terminal (3), in described display terminal (3), be provided with signal receiver (31), the berth information display unit (32) being connected with described signal transmitter (25) communication and drive the power supply (33) of described display terminal (3) work; Described signal receiver (31) receives the liquid level warning signal that described signal transmitter (25) sends, and start the alarm device that is positioned at described berth information display unit (32) with light or/and form of sound is sent alarm signal, described berth information display unit (32) receives in demonstration screen display the warning berth information that signal receiver (31) sends simultaneously.
8. medical infusion bottle pit alert system according to claim 7, is characterized in that, described display terminal (32) is also provided with to remove and reports to the police and reseting module.
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| CN201410461749.6A CN104174096A (en) | 2014-09-11 | 2014-09-11 | Flow cut-off system and liquid level alarm system for medical infusion bottle |
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| CN201410461749.6A CN104174096A (en) | 2014-09-11 | 2014-09-11 | Flow cut-off system and liquid level alarm system for medical infusion bottle |
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| CN105311708A (en) * | 2015-10-28 | 2016-02-10 | 长沙贤正益祥机械科技有限公司 | Infusion alarm clamp and infusion alarm system and method |
| CN105327425A (en) * | 2015-10-28 | 2016-02-17 | 长沙贤正益祥机械科技有限公司 | Transfusion alarming system, transfusion alarming method and alarm control module thereof |
| CN105343965A (en) * | 2015-10-28 | 2016-02-24 | 长沙贤正益祥机械科技有限公司 | Transfusion alarming system and method for transfusion method of transfusion bag |
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| CN106552305A (en) * | 2015-12-10 | 2017-04-05 | 长兴诚自动化工程设备有限公司 | Infusion liquid level monitoring system and its monitoring and control method |
| CN107096095A (en) * | 2017-06-27 | 2017-08-29 | 王东慧 | A kind of transfusion control device and method |
| CN107781449A (en) * | 2016-08-31 | 2018-03-09 | 赛若麦得（上海）生物技术有限公司 | A kind of Medical electromagnetic pinch valve |
| CN109364330A (en) * | 2018-11-09 | 2019-02-22 | 潍坊科技学院 | An automatic drug change infusion device |
| CN112386763A (en) * | 2020-11-26 | 2021-02-23 | 铭铉（江西）医疗净化科技有限公司 | Multifunctional movable infusion support |
| CN112657017A (en) * | 2020-12-30 | 2021-04-16 | 四川工商学院 | Intelligent transfusion shutoff device |
Citations (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1718959A1 (en) * | 1989-12-19 | 1992-03-15 | Научно-Производственное Объединение "Метрология" | Device for stabilizing the infusion drop frequency |
| WO1993009406A1 (en) * | 1991-11-05 | 1993-05-13 | Hospal Ltd. | Optical flow detector |
| RU2110284C1 (en) * | 1995-04-14 | 1998-05-10 | Центральный научно-исследовательский институт точного машиностроения | Device for regulation of infusion solution injection |
| CN2649097Y (en) * | 2003-10-08 | 2004-10-20 | 冯健传 | Smart droplet server |
| CN2776426Y (en) * | 2005-03-11 | 2006-05-03 | 柳永诠 | Medical transfusion protection alarming device |
| CN2817860Y (en) * | 2005-09-09 | 2006-09-20 | 夏俊 | Automatic infusion monitoring and alarming device |
| CN2880113Y (en) * | 2005-02-16 | 2007-03-21 | 李树 | Auto-controlling apparatus for transfusion |
| CN201030107Y (en) * | 2007-04-17 | 2008-03-05 | 刘松彦 | Transfusion alarm |
| CN201046277Y (en) * | 2007-06-25 | 2008-04-16 | 李斌 | Multi-function alarming device for infusion |
| CN201147531Y (en) * | 2007-11-29 | 2008-11-12 | 梁永胜 | Transfusion bottle alarm |
| CN201267652Y (en) * | 2008-10-17 | 2009-07-08 | 吴雷 | Medical wireless infusion monitoring apparatus |
| CN201320330Y (en) * | 2008-12-26 | 2009-10-07 | 王玉兰 | Precise transfusion device |
| CN201356853Y (en) * | 2009-03-06 | 2009-12-09 | 耿爱花 | Pressurized intravenous infusion apparatus |
| CN101732782A (en) * | 2008-11-19 | 2010-06-16 | 黄福祯 | Infusion set clip capable of automatically alarming |
| CN101890193A (en) * | 2010-07-13 | 2010-11-24 | 深圳职业技术学院 | Intelligent venous transfusion monitoring system |
| CN101905050A (en) * | 2010-08-11 | 2010-12-08 | 张胜杰 | Microcomputer monitoring transfusion measuring and reporting device |
| CN201912547U (en) * | 2010-12-08 | 2011-08-03 | 潍坊雷威医疗仪器有限公司 | Infusion monitoring device |
| CN102451497A (en) * | 2010-10-21 | 2012-05-16 | 胡涯影 | Liquid level monitor device for infusion device and monitoring method thereof |
| CN202223644U (en) * | 2011-09-13 | 2012-05-23 | 姜春状 | Intelligent infusion device |
| CN202314665U (en) * | 2011-11-15 | 2012-07-11 | 张丽萍 | Automatically-alarming infusion nursing device |
| CN202478306U (en) * | 2012-03-15 | 2012-10-10 | 凯普瑞兴（北京）医药科技有限公司 | Transfusion monitoring alarm |
| CN202490257U (en) * | 2012-02-29 | 2012-10-17 | 闫涛 | Intelligent automatic flushing device for infusion pipeline |
| CN202505870U (en) * | 2012-03-02 | 2012-10-31 | 潍坊雷威医疗仪器有限公司 | Internet-of-things-based transfusion monitoring system |
| CN102847207A (en) * | 2012-10-09 | 2013-01-02 | 重庆邮电大学 | Transfusion stop control clip and control method |
| CN202654481U (en) * | 2012-05-09 | 2013-01-09 | 南京航空航天大学 | Automatic alarm control device for Murphy tube transfusion |
| CN102974000A (en) * | 2012-10-31 | 2013-03-20 | 江门市五邑中医院 | Hospital venous transfusion monitoring meter and management system |
| CN202892548U (en) * | 2012-10-12 | 2013-04-24 | 周斌 | Infusion tube liquid level detecting and alarming device |
| CN202933304U (en) * | 2012-12-07 | 2013-05-15 | 舟山市派德龙科技有限公司 | Transfusion prompting device |
| CN203043154U (en) * | 2012-11-19 | 2013-07-10 | 龙文凯 | Cheap intravenous drip alarm device |
| CN203802890U (en) * | 2014-02-27 | 2014-09-03 | 苏州市职业大学 | Control system for medical infusion alarm |
-
2014
- 2014-09-11 CN CN201410461749.6A patent/CN104174096A/en active Pending
Patent Citations (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1718959A1 (en) * | 1989-12-19 | 1992-03-15 | Научно-Производственное Объединение "Метрология" | Device for stabilizing the infusion drop frequency |
| WO1993009406A1 (en) * | 1991-11-05 | 1993-05-13 | Hospal Ltd. | Optical flow detector |
| RU2110284C1 (en) * | 1995-04-14 | 1998-05-10 | Центральный научно-исследовательский институт точного машиностроения | Device for regulation of infusion solution injection |
| CN2649097Y (en) * | 2003-10-08 | 2004-10-20 | 冯健传 | Smart droplet server |
| CN2880113Y (en) * | 2005-02-16 | 2007-03-21 | 李树 | Auto-controlling apparatus for transfusion |
| CN2776426Y (en) * | 2005-03-11 | 2006-05-03 | 柳永诠 | Medical transfusion protection alarming device |
| CN2817860Y (en) * | 2005-09-09 | 2006-09-20 | 夏俊 | Automatic infusion monitoring and alarming device |
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Application publication date: 20141203 |