CN201147531Y - Transfusion bottle alarm - Google Patents
Transfusion bottle alarm Download PDFInfo
- Publication number
- CN201147531Y CN201147531Y CNU2007201883619U CN200720188361U CN201147531Y CN 201147531 Y CN201147531 Y CN 201147531Y CN U2007201883619 U CNU2007201883619 U CN U2007201883619U CN 200720188361 U CN200720188361 U CN 200720188361U CN 201147531 Y CN201147531 Y CN 201147531Y
- Authority
- CN
- China
- Prior art keywords
- tube
- transfusion
- alarm
- circuit board
- loam cake
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a hanging bottle alarm, including a drip tube with a transfusion tube. An intelligent optical alarm which can detect automatically is arranged at the upper end or the lower end of the drip tube, and is composed of a bottom cover, an upper cover, a circuit board and a battery; the external bottom of the bottom cover is provided with plural clamping slots, and an induction structure is arranged between the clamping slots; the external surface of the upper cover is provided with an indicating lamp. The rear of the alarm is provided with an induction structure, to automatically detect the liquid in the transfusion tube, and avoid reducing the accuracy due to misinformation. The external bottom of the bottom cover is provided with plural clamping slots, so that the alarm can be fixed on the transfusion tube; when the alarm is used, only a switch arranged on the upper cover is opened. In addition, the external surface of the upper cover is provided with an indicating lamp which can give off clear warning sound and a warning light signal, meanwhile giving off toot, to promote changing injection or stopping injection in time.
Description
[Ji Intraoperative field]
This utility model relates to a kind of medical machinery, specifically is a kind of transfusion bottle alarm that is used to infuse.
[Bei Jing Ji Intraoperative]
Various modes have been treated to patient by existing medical institutions, wherein intravenous injection medical institutions' treatment means of using always that the patient is treated at present.Intravenous injection device is maximum instrument of used for intravenous injection, and its intravenous injection device comprises tube for transfusion, drop speed display tube that is connected with tube for transfusion that is connected use with injection bottle and the injection needle that is sheathed on the lower end of drop speed display tube.During use, the medicinal liquid that is contained in injection bottle inside is injected in by tube for transfusion, drop speed display tube and injection needle finishes whole injection process in the human body.After having infused, if in time pulling out, medical worker or monitoring personnel are not inserted in the intravital injection needle of patient, cause the phenomenon of patient's vein blood back to take place easily.Take place in order to overcome this phenomenon, be provided with alarm above the intravenous injection device that has, this alarm is mainly used in prompting medical worker or monitoring personnel or patient and has been injected at injecting fluid, please in time pulls out injection needle.Its most alarm is to adopt the physical switch mode to realize warning function, still, owing to have the restriction of number of times and the phenomenon of loose contact to take place in the physical switch use, causes its described alarm to occur situation about reporting by mistake easily.
[utility model content]
This utility model provides a kind of not only can avoiding to reduce its accuracy because of wrong report for the problem that solves above-mentioned prior art existence, but also has easy for installation, the simple transfusion bottle alarm of use.
This utility model also can provide another kind can clearly send caution sound and warn the transfusion bottle alarm of optical signal, repeatability use.
For achieving the above object, this utility model provides a kind of transfusion bottle alarm, it comprises the dropper that has tube for transfusion, in the upper end of this dropper or the lower end be provided with the optical alarm that intelligence detects automatically, this alarm comprises bottom, the loam cake that cooperatively interacts with bottom, the battery that is installed on the circuit board of loam cake inside and is installed on circuit board one side; The outer bottom of bottom be provided be used to step up tube for transfusion so that alarm is fixed in a plurality of clip slots on the tube for transfusion, between this clip slot, be provided with induction structure; Be provided with at the outer surface of loam cake and be used to the display lamp of pointing out timely replacing injection or stopping to inject.
According to above-mentioned major technique feature, described induction structure comprise and bottom be close tube for transfusion one side of one fixed cap, install and fix cover and tube for transfusion between the induction base and the luminous base that is installed on the tube for transfusion opposite side.
According to above-mentioned major technique feature, the housing that described loam cake is rectangular is provided with the circuit board accepting groove that is used to accommodate circuit board in enclosure interior, is provided with the battery case that is used to accommodate battery in its a side, is provided with switch in a side of this loam cake.
According to above-mentioned major technique feature, the rectangular plate body of described bottom, be provided with clip slot at the place, centre position of this plate body, between this clip slot and clip slot, be provided with induction structure.
According to above-mentioned major technique feature, described circuit board comprises single-chip microcomputer IC1, be connected in audion Q1, Q2 on 3,5 pins of single-chip microcomputer IC1, with the interconnective luminous tube LED1 of 6,9 pins, warning lamp LED2 among the single-chip microcomputer IC1, photosensitive tube U2, the manostat U8 that is connected with the colelctor electrode of audion Q1 that the base stage of audion Q2 connects
Useful technique effect of the present utility model: because of upper end or lower end at this dropper are provided with the optical alarm that intelligence detects automatically, the back side at this alarm is provided with induction structure, make it can detect the liquid of tube for transfusion inside at any time automatically, avoid the existing phenomenon generation that reduces its accuracy because of wrong report.Be provided with a plurality of clip slots at outer bottom again, so that described alarm is fixedly on the tube for transfusion at bottom; When using this alarm,, just can as long as open the switch that is arranged at loam cake.In addition, because of the outer surface at loam cake is provided with display lamp, this display lamp can send caution sound and caution optical signal clearly, also sends too sound simultaneously, so that prompting medical worker and monitor in time change injection or stop injection.
For the purpose of this utility model, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 is the front schematic view of transfusion bottle alarm in this utility model;
Fig. 2 is the schematic rear view of transfusion bottle alarm in this utility model;
Fig. 3 is the side schematic view of transfusion bottle alarm in this utility model;
Fig. 4 is the circuit control principle sketch map of transfusion bottle alarm in this utility model.
[specific embodiment]
See also Fig. 1 to shown in Figure 4, illustrate that below in conjunction with embodiment this utility model provides a kind of transfusion bottle alarm, it comprises the dropper 2 that has tube for transfusion 1, and in the present embodiment, the optical alarm that described intelligence detects automatically is installed on dropper 2 upper ends.Described alarm also can be installed on the lower end of dropper 2.
The loam cake 4 that alarm comprises bottom 3, cooperatively interact with bottom 3, be installed on the circuit board of loam cake 4 inside and the battery that is installed on circuit board one side.
Described bottom 3 rectangular plate bodys, the place is provided with clip slot 31 in the centre position of this plate body, this clip slot 31 be used to step up tube for transfusion 1 so that alarm is fixed in tube for transfusion 1.Between this clip slot 31 and clip slot 31, be provided with induction structure.Described induction structure comprises and bottom 3 is the fixed cap 41 of close tube for transfusion 1 one sides of one, the luminous base 43 that is installed on the induction base 42 between fixed cap 41 and the tube for transfusion 1 and is installed on tube for transfusion 1 opposite side.
The housing that described loam cake 4 is rectangular is provided with the circuit board accepting groove that is used to accommodate circuit board in enclosure interior, is provided with the battery case that is used to accommodate battery in its a side, is provided with switch 44 in a side of this loam cake 4.Be provided with at the outer surface of loam cake 4 and be used to the display lamp 45 of pointing out timely replacing injection or stopping to inject.
Described circuit board comprises single-chip microcomputer IC1, be connected in audion Q1, Q2 on 3,5 pins of single-chip microcomputer IC1, with the interconnective luminous tube LED1 of 6,9 pins, warning lamp LED2 among the single-chip microcomputer IC1, photosensitive tube U2, the manostat U8 that is connected with the colelctor electrode of audion Q1 that the base stage of audion Q2 connects.
Described circuit board is installed in the circuit board accepting groove in the loam cake 4, and battery is installed in the described battery case, bottom 3 is placed in the bottom surface of loam cake 4, in common the same side of this loam cake 4 and bottom 3 switch 44 is installed, and this switch 44 can be controlled the startup of whole transfusion bottle alarm.
In use, in the present embodiment, two clip slots 31 are clamped respectively on the tube for transfusion 1 on the described bottom 3, so that whole transfusion bottle alarm is affiliated on tube for transfusion 1, utilize the fixedly periphery of tube for transfusion 1 of induction structure again, so that by the injection of light sensing tube for transfusion 1 inside, simultaneously, this induction structure also plays the effect of being affiliated to.
Described luminous tube LED1 and photosensitive tube U2 are installed on respectively in luminous base 43, the induction base 42.Detection in the present embodiment comprises that dose detects, battery electric quantity detects.
Its liquid medicine detects: be arranged at the luminous tube LED1 and the photosensitive tube U2 of the both sides of tube for transfusion 1, luminous tube LED1 is controlled by single-chip microcomputer.After light passed through tube for transfusion 1, photosensitive tube U2 received optical signal, and it is delivered in the single-chip microcomputer IC1 through audion Q2.Because light can be different by the tube for transfusion 1 that medicinal liquid and no medicinal liquid are arranged, IC1 judges by the signal difference that identification photosensitive tube U2 receives whether medicinal liquid is arranged on the tube for transfusion 1, IC1 sends the corresponding warning signal by formula control buzzer or loudspeaker, controls warning lamp LED2 simultaneously and sends the corresponding warning signal.
Battery electric quantity detects: battery directly enters the U13 foot by R4 and R5, in addition by manostat U8 output, cross the foot into U12 through R3 and R1, make comparisons after U11 foot output signal arrives monolithic IC12 foot by U1, IC1 is by detecting 2 foot signals and sending the not enough caution sound of corresponding electric weight by programme-control
In sum, because of upper end or lower end at this dropper 2 are provided with the optical alarm that intelligence detects automatically, the back side at this alarm is provided with induction structure, makes it can detect the liquid of tube for transfusion 1 inside at any time automatically, avoids the existing phenomenon generation that reduces its accuracy because of wrong report.Be provided with a plurality of clip slots 31 at outer bottom again, so that described alarm is fixedly on the tube for transfusion 1 at bottom 3; When using this alarm,, just can as long as open the switch 44 that is arranged at loam cake 4.In addition, because of the outer surface at loam cake 4 is provided with display lamp 45, this display lamp 45 can send caution sound and caution optical signal clearly, also sends too sound simultaneously, so that prompting medical worker and monitor in time change injection or stop injection.
Claims (5)
1, a kind of transfusion bottle alarm, it comprises the dropper that has tube for transfusion, it is characterized in that: in the upper end of this dropper or the lower end be provided with the optical alarm that intelligence detects automatically, this alarm comprises bottom, the loam cake that cooperatively interacts with bottom, the battery that is installed on the circuit board of loam cake inside and is installed on circuit board one side; The outer bottom of bottom be provided be used to step up tube for transfusion so that alarm is fixed in a plurality of clip slots on the tube for transfusion, between this clip slot, be provided with induction structure; Be provided with at the outer surface of loam cake and be used to the display lamp of pointing out timely replacing injection or stopping to inject.
2, transfusion bottle alarm as claimed in claim 1 is characterized in that: described induction structure comprise and bottom be close tube for transfusion one side of one fixed cap, install and fix the lid and tube for transfusion between the induction base and the luminous base that is installed on the tube for transfusion opposite side.
3, transfusion bottle alarm as claimed in claim 1, it is characterized in that: the housing that described loam cake is rectangular, be provided with the circuit board accepting groove that is used to accommodate circuit board in enclosure interior, be provided with the battery case that is used to accommodate battery, be provided with switch in a side of this loam cake in its a side.
4, transfusion bottle alarm as claimed in claim 1 is characterized in that: the rectangular plate body of described bottom, be provided with clip slot at the place, centre position of this plate body, and between this clip slot and clip slot, be provided with induction structure.
5, as claim 1 or 3 described transfusion bottle alarms, it is characterized in that: described circuit board comprises single-chip microcomputer IC1, be connected in audion Q1, Q2 on 3,5 pins of single-chip microcomputer IC1, with the interconnective luminous tube LED1 of 6,9 pins, warning lamp LED2 among the single-chip microcomputer IC1, photosensitive tube U2, the manostat U8 that is connected with the colelctor electrode of audion Q1 that the base stage of audion Q2 connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201883619U CN201147531Y (en) | 2007-11-29 | 2007-11-29 | Transfusion bottle alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201883619U CN201147531Y (en) | 2007-11-29 | 2007-11-29 | Transfusion bottle alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147531Y true CN201147531Y (en) | 2008-11-12 |
Family
ID=40115301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201883619U Expired - Fee Related CN201147531Y (en) | 2007-11-29 | 2007-11-29 | Transfusion bottle alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147531Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160904A (en) * | 2011-05-23 | 2011-08-24 | 杨中芝 | Novel drip alarm |
| CN104174096A (en) * | 2014-09-11 | 2014-12-03 | 刘都 | Flow cut-off system and liquid level alarm system for medical infusion bottle |
-
2007
- 2007-11-29 CN CNU2007201883619U patent/CN201147531Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160904A (en) * | 2011-05-23 | 2011-08-24 | 杨中芝 | Novel drip alarm |
| CN104174096A (en) * | 2014-09-11 | 2014-12-03 | 刘都 | Flow cut-off system and liquid level alarm system for medical infusion bottle |
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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: 20081112 Termination date: 20091229 |