CN204170214U - A kind of automatic alarm for infusion - Google Patents

A kind of automatic alarm for infusion Download PDF

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Publication number
CN204170214U
CN204170214U CN201420637472.3U CN201420637472U CN204170214U CN 204170214 U CN204170214 U CN 204170214U CN 201420637472 U CN201420637472 U CN 201420637472U CN 204170214 U CN204170214 U CN 204170214U
Authority
CN
China
Prior art keywords
infrared
groove
housing
remote receiver
circuit
Prior art date
Application number
CN201420637472.3U
Other languages
Chinese (zh)
Inventor
马铎
田桐
王成祥
黄野
张占天
张晏崧
姚智元
宋翌梁
褚世宇
Original Assignee
东北石油大学
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 东北石油大学 filed Critical 东北石油大学
Priority to CN201420637472.3U priority Critical patent/CN204170214U/en
Application granted granted Critical
Publication of CN204170214U publication Critical patent/CN204170214U/en

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Abstract

A kind of automatic alarm for infusion of the present utility model, relate to medicinal detection device, by housing, infrared transmitter and infrared remote receiver are formed, housing front is provided with groove, groove internal upper part is provided with infrared transmitter I, infrared remote receiver I, infrared transmitter II and infrared remote receiver II, in groove, bottom is provided with fixing barrier blocks and active barrier blocks, fixation clamp is provided with above and below groove, back side of shell is provided with vocal hole, drip fast display screen and switch, enclosure interior is provided with single-chip microcomputer, infrared fast detector, infrared level detector, drip fast display circuit, buzzer, power module, on-off circuit, driver and far module, driver is connected with motor circuit, motor is mechanically connected with blocking-up mechanism, far module is connected with signal receiver communication.This utility model drips speed to medicinal liquid and medicinal liquid surplus detects, and points out to patient and nurse simultaneously, and automatically blocks transfusion, avoids because medicinal liquid drips off the phenomenon that backflow of blood appears in sufferer.

Description

A kind of automatic alarm for infusion
Technical field
This utility model relates to medicinal detection device, particularly relates to a kind of automatic alarm for infusion.
Background technology
Transfusion is a kind of very common medical procedure clinically, the contact pin of transfusion and pull out pin and all belong to professional action, generally nurse is had to operate, but because nurse's number of each section office is limited, a nurse needs to look after many sufferers, when transfusion personnel need to pull out pin, is difficult to sometimes find nurse, and be delayed the time of pulling out pin, cause backflow of blood; And due to transfusion time long, patient itself can occur sleeping or ignore time of transfusion, does not especially have the sufferer that household accompanies, this type of situation more easily occurs, and brings certain injury to patient.
Summary of the invention
This utility model, for above-mentioned the deficiencies in the prior art, provides a kind of automatic alarm for infusion.
A kind of automatic alarm for infusion of the present utility model, by housing, infrared transmitter and infrared remote receiver are formed, the front of described housing is provided with groove, top in groove is provided with respectively the infrared transmitter I put relatively, infrared remote receiver I and infrared transmitter II, infrared remote receiver II, bottom in groove is provided with fixing barrier blocks and active barrier blocks, fixation clamp is provided with above and below groove, the back side of housing is provided with vocal hole, drip fast display screen and switch, enclosure interior is provided with single-chip microcomputer, infrared fast detector, infrared level detector, drip fast display circuit, buzzer, power module, on-off circuit, driver and far module, driver is connected with motor circuit, motor is mechanically connected with blocking-up mechanism, far module is connected with signal receiver communication.
As further improvement of the utility model, the shape of described groove is agreed with mutually with transfusion device funnel.
As further improvement of the utility model, described motor is connected by gear with the active barrier blocks blocked in mechanism.
A kind of automatic alarm for infusion of the present utility model, the surplus of dripping speed and medicinal liquid of infrared technique to medicinal liquid is utilized to detect, by buzzer and far module, point out to patient and nurse simultaneously, and automatically block transfusion, being not only notified of nurse has sufferer to need to pull out pin, returns nurse and provides the regular hour, avoid because medicinal liquid drips off, cause sufferer to occur the phenomenon of backflow of blood.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model rearview;
Fig. 3 is that this utility model circuit connects block diagram.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of automatic alarm for infusion of the present utility model, by housing 1, infrared transmitter and infrared remote receiver are formed, the front of described housing 1 is provided with groove 2, the shape of groove 2 is agreed with mutually with transfusion device funnel, top in groove 2 is provided with respectively the infrared transmitter I 3 put relatively, infrared remote receiver I 4 and infrared transmitter II 5, infrared remote receiver II 6, bottom in groove 2 is provided with fixing barrier blocks 7 and active barrier blocks 8, fixation clamp 9 is provided with above and below groove 2, the back side of housing 1 is provided with vocal hole 10, drip fast display screen 11 and switch 12.
As shown in Figure 3, housing 1 inside is provided with single-chip microcomputer 13, infrared fast detector 14, infrared level detector 15, drips fast display circuit 23, buzzer 16, power module 17, on-off circuit 24, driver 18 and far module 19, driver 18 is connected with motor 20 circuit, wherein drip fast display circuit 23 corresponding with a fast display screen 11 at housing 1 back side, on-off circuit 24 is corresponding with the switch 12 at housing 1 back side, motor 20 is connected by gear with the active barrier blocks 8 blocked in mechanism 21, and far module 19 is connected with signal receiver 22 communication.
During use, transfusion device funnel is positioned in groove 2, the tube for transfusion at the upper and lower two ends of transfusion device funnel clamped by two fixation clamps 9, transfusion device funnel is fixed in groove 2, after acupuncture treatment, medicinal liquid constantly instills in transfusion funnel, and keeps medicinal liquid liquid level in transfusion device funnel higher than infrared transmitter II 5 and infrared remote receiver II 6, now can open switch 12, can monitoring infusion be carried out, infrared transmitter I 3 and infrared remote receiver I 4 are the detection architecture of infrared fast detector 14, infrared fast detector 14 by infrared transmitter I 3 and infrared remote receiver I 4 by the signal transmission of infrared receiver frequency change to single-chip microcomputer 13, then single-chip microcomputer 13 drips speed by what calculate, and is reflected on a fast display screen 11, infrared transmitter II 5 and infrared remote receiver II 6 are the testing agency of infrared level detector 15, when transfusion is near completion, during the liquid level of the medicinal liquid liquid level in transfusion device funnel lower than infrared transmitter II 5 and infrared remote receiver II 6, the infrared signal that infrared remote receiver II 6 receives changes, single-chip microcomputer 13 indicates driver 18 to start motor 20, motor 20 drives the active barrier blocks 8 blocked in mechanism 21 to travel forward, the tube for transfusion of funnel lower end of infusing jointly is clamped with fixing barrier blocks 7, start buzzer 16 to patient's auditory tone cues simultaneously, and send information to signal receiver 22 by far module 19, wherein the front end of motor 20 and the end of active barrier blocks 8 are equipped with groove, after being connected by gear, the angular displacement of motor 20 can be converted into the displacement of the lines of initiatively barrier blocks 8, and then reach and infuse with collaborative blocking-up of fixing barrier blocks 7, signal receiver can be a pair same form, also can be many-to-one integrated form signal receiver, integrated form signal receiver needs the numbering showing each alarm, obscures in order to avoid nurse causes.

Claims (3)

1. an automatic alarm for infusion, by housing (1), infrared transmitter and infrared remote receiver are formed, it is characterized in that the front of described housing (1) is provided with groove (2), top in groove (2) is provided with respectively the infrared transmitter I (3) put relatively, infrared remote receiver I (4) and infrared transmitter II (5), infrared remote receiver II (6), bottom in groove (2) is provided with fixing barrier blocks (7) and active barrier blocks (8), fixation clamp (9) is provided with above and below groove (2), the back side of housing (1) is provided with vocal hole (10), drip fast display screen (11) and switch (12), housing (1) inside is provided with single-chip microcomputer (13), infrared fast detector (14), infrared level detector (15), drips fast display circuit (23), buzzer (16), power module (17), on-off circuit (24), driver (18) and far module (19), driver (18) is connected with motor (20) circuit, motor (20) is mechanically connected with blocking-up mechanism (21), and far module (19) is connected with signal receiver (22) communication.
2. a kind of automatic alarm for infusion as claimed in claim 1, is characterized in that the shape of described groove (2) is agreed with mutually with transfusion device funnel.
3. a kind of automatic alarm for infusion as claimed in claim 1, is characterized in that described motor (20) is connected by gear with the active barrier blocks (8) blocked in mechanism (21).
CN201420637472.3U 2014-10-30 2014-10-30 A kind of automatic alarm for infusion CN204170214U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420637472.3U CN204170214U (en) 2014-10-30 2014-10-30 A kind of automatic alarm for infusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420637472.3U CN204170214U (en) 2014-10-30 2014-10-30 A kind of automatic alarm for infusion

Publications (1)

Publication Number Publication Date
CN204170214U true CN204170214U (en) 2015-02-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420637472.3U CN204170214U (en) 2014-10-30 2014-10-30 A kind of automatic alarm for infusion

Country Status (1)

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CN (1) CN204170214U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104800928A (en) * 2015-05-03 2015-07-29 杨莉 Medical infusion speed measuring and controlling system
CN105233369A (en) * 2015-10-27 2016-01-13 中国人民解放军兰州军区兰州总医院 Liquid level detection device used for infusion and infusion monitoring system
CN105641780A (en) * 2016-03-12 2016-06-08 上海大学 Infrared infusion grading early warning system
CN105944181A (en) * 2016-05-25 2016-09-21 王中成 An infusion measuring and control device
CN106075636A (en) * 2016-06-21 2016-11-09 中国矿业大学 Intelligent transfusion robot based on internet of things
CN106362240A (en) * 2016-09-12 2017-02-01 成都理工大学 Transfusion alarm
CN107648702A (en) * 2017-11-01 2018-02-02 华中科技大学 A kind of non-contact drop alarm set and method
CN108525071A (en) * 2018-05-10 2018-09-14 五邑大学 A kind of liquid dropping wireless monitor
CN109498904A (en) * 2019-01-03 2019-03-22 周洪 A kind of gravity pressurization no-needle transfusion transfusion safety device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104800928A (en) * 2015-05-03 2015-07-29 杨莉 Medical infusion speed measuring and controlling system
CN105233369A (en) * 2015-10-27 2016-01-13 中国人民解放军兰州军区兰州总医院 Liquid level detection device used for infusion and infusion monitoring system
CN105641780A (en) * 2016-03-12 2016-06-08 上海大学 Infrared infusion grading early warning system
CN105944181A (en) * 2016-05-25 2016-09-21 王中成 An infusion measuring and control device
CN106075636A (en) * 2016-06-21 2016-11-09 中国矿业大学 Intelligent transfusion robot based on internet of things
CN106362240A (en) * 2016-09-12 2017-02-01 成都理工大学 Transfusion alarm
CN106362240B (en) * 2016-09-12 2019-08-02 成都理工大学 A kind of infusion alarm
CN107648702A (en) * 2017-11-01 2018-02-02 华中科技大学 A kind of non-contact drop alarm set and method
CN108525071A (en) * 2018-05-10 2018-09-14 五邑大学 A kind of liquid dropping wireless monitor
CN109498904A (en) * 2019-01-03 2019-03-22 周洪 A kind of gravity pressurization no-needle transfusion transfusion safety device

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150225

Termination date: 20161030