CN202010310U - Infusion alarm device - Google Patents

Infusion alarm device Download PDF

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Publication number
CN202010310U
CN202010310U CN2011200754212U CN201120075421U CN202010310U CN 202010310 U CN202010310 U CN 202010310U CN 2011200754212 U CN2011200754212 U CN 2011200754212U CN 201120075421 U CN201120075421 U CN 201120075421U CN 202010310 U CN202010310 U CN 202010310U
Authority
CN
China
Prior art keywords
liquid level
ring
electromagnetic induction
bottle
level meter
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
Application number
CN2011200754212U
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Chinese (zh)
Inventor
赵自柱
吴力涛
Original Assignee
赵自柱
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 赵自柱 filed Critical 赵自柱
Priority to CN2011200754212U priority Critical patent/CN202010310U/en
Application granted granted Critical
Publication of CN202010310U publication Critical patent/CN202010310U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an infusion alarm device which comprises a bottle inserted needle, a flexible liquid level adjustment sac and a flow rate controller, wherein a liquid level device is connected to the lower end of the bottle inserted needle, a floating ball is arranged inside the liquid level device, a magnetic sheet is arranged inside the floating ball, a ring-shaped groove is formed at the lower end of the liquid level device, a ring-shaped element holder is connected to the ring-shaped groove in a crossed manner, and the ring-shaped element holder and a liquid level emitter are interconnected through an electromagnetic induction element and a signal lead wire. The electromagnetic induction element is arranged inside the ring-shaped element holder and the electromagnetic induction element and the liquid level device adopt a split-type structure. The utility model has the following advantages: the infusion alarm device has a simple structure, is convenient for installation and use, avoids medical accidents caused by delayed handling of infusion, enables the medical staff to do other work within the working region, has low manufacturing cost, works without the limitation of space, is easy to operate with high safety and reliability, allows the adjustment of magnetic induction range and alarm sound volume according to the actual work conditions, and can be widely applied to various places.

Description

Infusion alarm
Technical field
This utility model relates generally to a kind of transfusion long distance wireless autoalarm, belongs to the medical auxiliary equipment field, can detect the information that transfusion will finish automatically, and wireless remote points out medical personnel to come to handle exactly.
Background technology
At present, what existing infusion alarm mostly adopted pressure reduction gravity flow, anaclasis, ionic conduction or the principle of weighing is made, not directly to medical personnel's prompting, warning, all be to point out the patient or the relatives that accompany and attend to earlier, calling out medical personnel by the patient or the relatives that accompany and attend to again comes to handle, have a strong impact on patient's rest and treatment, the relatives that accompany and attend to are also very tired to be equipped with, and medical personnel worry malpractice because of busy.Also there is a kind of alarm to link to each other and points out warning to medical personnel again by infrared calling system in-plant and in the ward, this calling system mostly be that the in-patient department of large hospital just has, outpatient service and infirmary all are difficult to equipment, and whole calling system is that line traffic control is arranged, wiring bothers, cost is higher, be not easy to promote, be difficult to satisfy widely-used requirement.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, a kind of infusion alarm is provided, but the long-range warning receiver of directly carrying to medical personnel of this alarm device automated wireless sends signal prompt and warning when the fast end of transfusion, medical personnel demonstrate the numbering and the warning of transfusion patient according to warning receiver, so that in time handle, this transfusion long distance wireless autoalarm can improve patient's rest and treatment, do not influence medical personnel's other affairs in the working region yet, stop because of the malpractice that untimely processing caused of infusing, this transfusion long distance wireless autoalarm cost is low, the restriction of no place, simple to operate, safe and reliable, can be extensive use of.
This utility model is achieved through the following technical solutions:
A kind of infusion alarm, include needle for inserting bottle, soft liquid level is adjusted air bag, flow controller, and described needle for inserting bottle lower end is connected with liquid level meter, be provided with ball float in the described liquid level meter, be provided with flat thin magnet in the described ball float, the lower end of described liquid level meter is provided with annular groove, intersects on the described annular groove to be connected with the ring-type element support, described ring-type element support is interconnected by signal lead and liquid level transmitter, and the liquid level transmitter is transmitted to warning receiver with the liquid level signal of gathering.
Be provided with electromagnetic induction element in the described ring-type element support, and electromagnetic induction element and liquid level meter are split-type structural.
Its operation principle is: utilize electromagnetic induction principle, actual needs during according to transfusion is regulated the liquid level in the liquid level meter, the soft liquid level of hand is adjusted air bag, make the infusion syrup of reasonable altitudes is arranged in the liquid level meter, ball float and the flat thin magnet in the ball float in the liquid level meter swim in above the infusion syrup owing to buoyancy, rising or decline along with the tube for transfusion liquid level, ball float is also because buoyancy rises or decline, after the infusion syrup point drips off in the liquid containing bottle, liquid medicine also drips off point in the liquid level meter, when the flat thin magnet in liquid level meter inner float ball and the ball float drops to certain position along with liquid medicine in the liquid level meter (magnetic induction part that liquid level meter lower annular groove is installed and the flat thin magnet in the ball float are in induction range), electromagnetic induction element will collect the magnetic field of the flat thin magnet in the ball float, sends the liquid level transmitter to and sends alarm signal by the liquid level transmitter to warning receiver thereby produce electromagnetic signal.
Ring-type element support and electromagnetic induction element can be reused for a long time during actual the use, the warning receiver that medical personnel carry can receive multidigit patient's transfusion situation at any time, warning receiver also can be placed places such as medical personnel's night shift room, in use do not have place restriction,, simple to operate, safe and reliable.
Infusion alarm material of the present utility model all adopts the injection moulding of non-toxic plastic sealed package to produce, and has advantages such as nontoxic, that the little cost of volume is low, safe and reliable.
In sum: advantage of the present utility model is as follows:
This utility model infusion alarm is rational in infrastructure, easy for installation, avoided because of the malpractice that untimely processing caused of infusing, improve patient's rest and therapeutic quality, do not influence simultaneously medical personnel's work and other affairs in the zone, novel infusion alarm device cost cost is low, volume is little, in light weight, rational in infrastructure, magnetoelectricity conduction advanced design; The warning receiver memory size can receive wireless signal and the mutual numbering of not disturbing accurate prompting, warning and demonstration transfusion patient that multidigit liquid level transmitter sends greatly, infusion alarm do not have place restriction, simple to operate, safe and reliable, and can regulate magnetoelectricity conduction induction range and prompting warning volume according to the real work situation, can be extensive use of and be suitable for multiple occasion.
Description of drawings
Fig. 1 is this utility model structure principle chart;
Fig. 2 is this utility model structural representation;
Fig. 3 is the A-A cutaway view;
Fig. 4 is the B-B cutaway view.
Wherein: 1, liquid containing bottle, 2, needle for inserting bottle, 3, airway, 4, liquid level meter, 5, ball float, 6, flat thin magnet, 7, ring-type element support, 8, magnetic induction part, 9, annular groove, 10, signal lead, 11, tube for transfusion, 12, soft liquid level adjusts air bag, 13, flow controller, 14, liquid level transmitter, 15, warning receiver.
The specific embodiment
Referring to accompanying drawing, a kind of infusion alarm, include needle for inserting bottle, soft liquid level is adjusted air bag, flow controller, described needle for inserting bottle lower end is connected with liquid level meter, be provided with ball float in the described liquid level meter, be provided with flat thin magnet in the described ball float, the lower end of described liquid level meter is provided with annular groove, intersection is connected with the ring-type element support on the described annular groove, and described ring-type element support is interconnected by magnetic induction part, signal lead and liquid level transmitter.Be provided with electromagnetic induction element in the described ring-type element support, and electromagnetic induction element and liquid level meter are split-type structural.
In use, liquid medicine flows into liquid level meter by needle for inserting bottle in the liquid containing bottle, regulate soft liquid level according to actual needs and adjust air bag, making has enough liquid medicine rationally in the liquid level meter, ball float in the liquid level meter then swims on the liquid medicine liquid level owing to buoyancy, after mixing up the liquid level of liquid level meter, again the ring-type element support is inserted on the annular groove of liquid level meter, (along with the rising or the decline of tube for transfusion liquid level, ball float is also because buoyancy rising or decline), after water droplet in the liquid containing bottle is intact, liquid medicine also will drip off in the liquid level meter, and still have residue liquid medicine in the soft liquid level adjustment this moment air bag, enough staff go to transposing liquid containing bottle or transfusion power cut-off, when ball float along with liquid level meter in liquid medicine and when dropping to (the liquid level meter bottom surface is in ball float and electromagnetic induction element electromagnetic induction scope) to certain position, electromagnetic induction element will receive the flat thin magnet magnetic field in the ball float, produce numeral demonstration and warning thereby produce electromagnetic signal and send signal by the liquid level transmitter to warning receiver, medical personnel went to immediately and changed liquid containing bottle or finish transfusion work this moment.Ring-type element support and electromagnetic induction element can be reused during actual the use, and can place the position (such as being placed on nurse's night shift room etc.) of warning receiver according to practical situation, in use there is not the place restriction,, simple to operate, safe and reliable, can regulate magnetic induction scope and alarm volume according to practical situation, and ring-type element support and electromagnetic induction element can be recycled, and cost is low, can be widely used in multiple doctor's occasion.
Above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from this utility model design spirit; various distortion and improvement that this area engineers and technicians make the technical solution of the utility model all should be included in the definite protection domain of claims of the present utility model.

Claims (2)

1. infusion alarm, include needle for inserting bottle, soft liquid level is adjusted air bag, and flow controller is characterized in that: described needle for inserting bottle lower end is connected with liquid level meter, be provided with ball float in the described liquid level meter, be provided with flat thin magnet in the described ball float, the lower end of described liquid level meter is provided with annular groove, intersects on the described annular groove to be connected with the ring-type element support, described ring-type element support is interconnected by signal lead and liquid level transmitter, and the liquid level transmitter is transmitted to warning receiver with the liquid level signal of gathering.
2. infusion alarm according to claim 1 is characterized in that: be provided with electromagnetic induction element in the described ring-type element support, and electromagnetic induction element and liquid level meter are split-type structural.
CN2011200754212U 2011-03-22 2011-03-22 Infusion alarm device Expired - Fee Related CN202010310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200754212U CN202010310U (en) 2011-03-22 2011-03-22 Infusion alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200754212U CN202010310U (en) 2011-03-22 2011-03-22 Infusion alarm device

Publications (1)

Publication Number Publication Date
CN202010310U true CN202010310U (en) 2011-10-19

Family

ID=44780915

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200754212U Expired - Fee Related CN202010310U (en) 2011-03-22 2011-03-22 Infusion alarm device

Country Status (1)

Country Link
CN (1) CN202010310U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103041472A (en) * 2013-01-16 2013-04-17 吴成芳 Hanging bottle frame for umbrella or beach umbrella with alarming function
CN103055374A (en) * 2013-01-08 2013-04-24 吴成芳 Alarm infusion bottle support device with adjustable connection angle
CN105268055A (en) * 2014-07-07 2016-01-27 深圳市福田区青少年科技教育协会 Infusion reminder
CN105944179A (en) * 2016-05-04 2016-09-21 陈歆 Infusion reminder
CN107054580A (en) * 2017-04-17 2017-08-18 江苏海事职业技术学院 It is a kind of to perceive the device of drauht change

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103055374A (en) * 2013-01-08 2013-04-24 吴成芳 Alarm infusion bottle support device with adjustable connection angle
CN103041472A (en) * 2013-01-16 2013-04-17 吴成芳 Hanging bottle frame for umbrella or beach umbrella with alarming function
CN103041472B (en) * 2013-01-16 2015-08-12 慈溪市附海红莲塑料制品厂 A kind of umbrella or parasols transfusion stand with warning function
CN105268055A (en) * 2014-07-07 2016-01-27 深圳市福田区青少年科技教育协会 Infusion reminder
CN105268055B (en) * 2014-07-07 2018-11-13 林晓燕 Alarm for infusion
CN105944179A (en) * 2016-05-04 2016-09-21 陈歆 Infusion reminder
CN107054580A (en) * 2017-04-17 2017-08-18 江苏海事职业技术学院 It is a kind of to perceive the device of drauht change
CN107054580B (en) * 2017-04-17 2019-04-02 江苏海事职业技术学院 A kind of device that can perceive drauht variation

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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: 20111019

Termination date: 20140322