CN103463700A - Infusion alarm two-point infrared detector - Google Patents

Infusion alarm two-point infrared detector Download PDF

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Publication number
CN103463700A
CN103463700A CN 201310463328 CN201310463328A CN103463700A CN 103463700 A CN103463700 A CN 103463700A CN 201310463328 CN201310463328 CN 201310463328 CN 201310463328 A CN201310463328 A CN 201310463328A CN 103463700 A CN103463700 A CN 103463700A
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CN
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Prior art keywords
infusion
alarm
infrared sensor
connected
clip
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CN 201310463328
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Chinese (zh)
Inventor
王学建
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王学建
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Abstract

The invention relates to an infusion alarm. The infusion alarm comprises two clamping pieces which can be opened and be closed, wherein a gap space exists between the clamping pieces so that the clamping pieces can be fixed to a Murphy tube, a through groove is formed in the inner surface of each clamping piece, an infrared sensor emission device is arranged in one of the through grooves, an infrared sensor receiving device is arranged in the other through groove, a hinged position is arranged on the rear portions of the two clamping pieces, and the receiving end of an infrared sensor is connected with the input end of an optoelectronic switch, and is connected with a speaker. The infusion alarm has the advantages of being simple in structure, easy to store, convenient to operate and use and low in cost.

Description

两点红外探测输液报警器 Two infrared detection alarm infusion

技术领域 FIELD

[0001] 本发明涉及一种医疗设备仪器,特别是一种基于红外原理的两点红外探测输液器自动报警装置,可适应医用和家用两种方式。 [0001] The present invention relates to a medical equipment and instruments, in particular an automatic alarm device based on two infusion infrared infrared detection principle, it can be adapted for medical and household two ways.

背景技术 Background technique

[0002]目前,经静脉输液是临床治疗中必不可少的给药途径之一,在治疗中有着非常重要的作用。 [0002] Currently, the route of administration intravenous infusion is one of the essential clinical treatment, has a very important role in therapy. 病人在接受输液,当液体输完时,如果没人看护并及时处理,空气会进入血管或者血液回流,从而造成危险,甚至危及生命。 Patients receiving infusion, when the liquid losers, and if no one guard in time, air enters the blood vessel or the blood reflux, causing dangerous, even life-threatening. 现有技术中的输液报警装置中,临床难以普及,均存在一定问题,如设计不合理、操作复杂、成本较高,给临床使用带来了麻烦;有的采用接触式测量,对药液造成了污染。 Alarm prior art infusion devices, the clinical difficult to spread, have certain problems, such as a poorly designed, complicated operation, high cost, caused trouble for clinical use; some use contact measurement, resulting drug solution pollution.

发明内容 SUMMARY

[0003] 本发明的目的是为了克服以上的不足,提供一种结构简单、易存放、操作方便、使用方便、成本低的输液报警器。 [0003] The object of the present invention is to overcome the above deficiencies, to provide a simple, easy to store, easy to operate, easy to use, inexpensive infusion alarm.

[0004] 本发明的目的通过以下技术方案来实现:一种输液报警器,包括两个夹片,每个夹片的内表面设有一通槽,通槽中设有红外传感器及红外传感器接收装置。 [0004] The object of the present invention is achieved by the following technical solutions: An infusion alarm, comprises two clips, each clip is provided with an inner surface of a through channel, the through slot is provided an infrared sensor and an infrared sensor receiving means .

[0005] 本发明的进一步改进在于:夹片后部设有绞合处,绞合处设有弹簧,可以水平扭转方向。 Further improve [0005] the present invention is: at the rear of the clip is provided with twisted, stranded at a spring, can be reversed horizontally.

[0006] 本发明的进一步改进在于:红外传感器接收装置的接收端连接光电开关的输入端并连接扬声器相连。 [0006] Further improvements of the present invention is that: the receiving terminal apparatus receiving the infrared sensor is connected and an input terminal connected to the photoelectric switch is connected to the speaker.

[0007] 本发明的进一步改进在于:夹片通过墨菲氏管把输液管固定。 Further improve [0007] the present invention is: a clip fixed to the infusion tube by Murphy's canal.

[0008] 本发明的进一步改进在于:通过上下两点红外线探测,如接收信号出现差别,则形成报警。 [0008] The present invention is further improved: the upper and lower two o'clock by an infrared detection, the received signal appears as a difference, an alarm is formed.

[0009] 本发明与现有技术相比具有以下优点:本发明是个简易的输液报警器,夹住输液管道,通过红外传感器探测输液,两点探测信号差别。 [0009] The present invention has the following advantages over the prior art: The present invention is a simple alarm infusion, infusion pipe grip, by an infrared sensor to detect infusion, two different detection signals. 操作简单,通过本发明可使临床输液安全,本发明结构简单、使用方便。 Simple operation, the present invention allows the clinical transfusion safety, simple structure, easy to use.

[0010] 附图说明: [0010] BRIEF DESCRIPTION OF DRAWINGS:

图1为本发明的侧面结构示意图; A side structure of FIG. 1 is a schematic view of the present disclosure;

图2为本发明的俯视图; FIG 2 is a plan view of the present invention;

图中标号:1_红外线发射或接收装置、2-夹片、3-联合处、4-固定杆,5-输液皮条。 FIG numeral: 1_ infrared emitting or receiving device, clip 2-, 3- joint, the fixed rod 4-, 5- infusion thong.

[0011]具体实施方式: [0011] DETAILED DESCRIPTION:

为了加深对本发明的理解,下面将结合实施例和附图对本发明作进一步详述,该实施例仅用于解释本发明,并不构成对本发明保护范围的限定。 For better understanding of the present invention, the following examples and the accompanying drawings in conjunction with embodiments of the present invention will be described in further detail, this embodiment is merely for explaining the present invention, not to limit the scope of the present invention.

[0012] 如图1至图2示出了本发明输液报警器的一种实施方式,包括两个夹片(2),每个夹片(2)的内表面设有一通槽,其中一侧通槽中设有红外传感器(1),另一侧设有红外传感器接收装置(I)'。 [0012] As shown in FIG. 1 to FIG 2 illustrates the infusion alarm to an embodiment of the present invention, it comprises two clips (2), the inner surface of each clip (2) is provided with a through slot, wherein the side an infrared sensor is provided with the through slot (1), the other side is provided with an infrared sensor receiving means (I) '. 两个夹片I均设有绞合处,可固定引流管。 I has two clips stranded, the drainage tube may be fixed. 而夹片(2)中部存在空隙,可以容纳墨菲氏管,从而把输液皮条固定。 The clip (2) the presence of the central void, Murphy accommodate venturi, thereby fixing infusion thong. 当输液结束,流过上端的探测器,而下端的输液皮条内仍有液体,则两处感受到的信号存在差别,感受器感受差别并通过连接光电开关的输入端并连接扬声器相连。 When the end of the infusion, the flow through the upper end of the probe, and there is a difference is still within the lower end of the infusion liquid Browne, the two signals experience the susceptor and feel the difference through the input terminal connected to the photoelectric switch and connected to a speaker connector.

[0013] 本发明是个简易的输液报警器,夹片夹紧并配合中部空隙固定墨菲氏管后,正好夹住输液管道,通过红外传感器探测输液,两个红外传感器当探测到其中一侧输液管道内没有液体后,信号出现差别,就会传出警报信号,操作简单,通过本发明可使临床输液安全, [0013] The present invention is a simple infusion alarm, and with the clamping jaw fixed central void Murphy venturi conduit just clamped infusion, transfusion by detecting infrared sensors, two infrared sensors to detect when one side of the infusion after no liquid pipe, a difference signal is present, an alarm signal will be heard, the operation is simple, the present invention allows the clinical transfusion safety,

本发明结构简单、使用方便。 The present invention is simple in structure, easy to use.

Claims (4)

  1. 1.一种两点红外监测输液报警器,其特征在于:所述输液报警器包括两个夹片(2),每个所述夹片(2)的中部存在空隙,容纳墨菲氏管,夹片的上下两个分部内表面均设有一通槽,通槽中设有红外传感器(I)及红外传感器接收装置(I')。 An infrared monitoring infusion alarm points, characterized in that: said infusion alarm device comprises two jaws (2), there is a gap of the middle of each clip (2), the venturi accommodating Murphy, upper and lower inner surfaces of the two branches of the clip are provided with a through channel, the through slot is provided an infrared sensor (I) and an infrared sensor receiving means (I ').
  2. 2.根据权利要求1所述输液报警器,其特征在于:两个所述夹片(2)后部设有绞合处,红外传感器的接收端连接光电开关的输入端并连接扬声器相连。 2. The device as claimed in claim 1 infusion alarm, wherein: two of said clip (2) is provided with a rear twisted at the receiving end is connected to the input of the infrared sensor and the photoelectric switch is connected to a speaker connector.
  3. 3.根据权利要求1、2所述输液报警器,其特征在于:所述上下两个夹片(2),当输液结束时,上部探测到空输液管相关,下端探测到仍有液体信号。 The infusion of the alarm claim 1, wherein: said upper and lower jaws (2), when the end of the infusion, the empty upper portion of the detected correlation infusion tube, the lower end of the detected signal is still liquid.
  4. 4.根据权利要求1、2所述输液报警器,其特征在于:所述红外传感器接收装置0-)的接收端在感受到信号差异时会及时报警,使扬声器发出声音。 The infusion of the alarm claim 1, characterized in that: said infrared sensor means receiving 0-) receiving end will give an alarm signal when the difference in feel, the speaker sound.
CN 201310463328 2013-10-08 2013-10-08 Infusion alarm two-point infrared detector CN103463700A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104174097A (en) * 2014-09-21 2014-12-03 王学建 Two-position infrared infusion warning device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020040208A1 (en) * 2000-10-04 2002-04-04 Flaherty J. Christopher Data collection assembly for patient infusion system
CN2741018Y (en) * 2004-08-04 2005-11-16 王佐 Small level alarming device
CN201847989U (en) * 2010-10-28 2011-06-01 广州市设计院 Photoelectric automatic alarm and drop-stopping device of infusion apparatus
CN102580183A (en) * 2012-03-15 2012-07-18 凯普瑞兴(北京)医药科技有限公司 Monitoring alarm system
CN202802320U (en) * 2012-08-29 2013-03-20 深圳市好克光电仪器有限公司 Infusion emptying detecting device and infusion pipe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020040208A1 (en) * 2000-10-04 2002-04-04 Flaherty J. Christopher Data collection assembly for patient infusion system
CN2741018Y (en) * 2004-08-04 2005-11-16 王佐 Small level alarming device
CN201847989U (en) * 2010-10-28 2011-06-01 广州市设计院 Photoelectric automatic alarm and drop-stopping device of infusion apparatus
CN102580183A (en) * 2012-03-15 2012-07-18 凯普瑞兴(北京)医药科技有限公司 Monitoring alarm system
CN202802320U (en) * 2012-08-29 2013-03-20 深圳市好克光电仪器有限公司 Infusion emptying detecting device and infusion pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104174097A (en) * 2014-09-21 2014-12-03 王学建 Two-position infrared infusion warning device

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