CN202974472U - Device detecting body temperature by using urine - Google Patents
Device detecting body temperature by using urine Download PDFInfo
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- CN202974472U CN202974472U CN201220475320.9U CN201220475320U CN202974472U CN 202974472 U CN202974472 U CN 202974472U CN 201220475320 U CN201220475320 U CN 201220475320U CN 202974472 U CN202974472 U CN 202974472U
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- body temperature
- liquid trap
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- mercury thermometer
- temperature
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Abstract
The utility model discloses a device detecting body temperature by using urine, which comprises a flow slowing device, a liquid collector and a mercury thermometer. The flow slowing device and a temperature sensitive part of the mercury thermometer are both placed on the opening position of the liquid collector. The temperature sensitive part of the mercury thermometer is ensured to be capable of contacting urine flowing in a reduced speed. The flow slowing device has a conical structure matching the lower opening shape of a funnel and has a groove arranged on the upper part. By means of the flow slowing device, the device detecting body temperature can make urine instantly gather on the flow slowing device. The heat of the urine can be made full use of. Meanwhile, temperature detection can be performed even when there is only a little urine. By adopting urine newly discharged from a human body to flush a temperature-sensitive bulb for temperature detection, the device provided by the utility model has the advantages of short flushing measurement time, small heat loss, and high measuring precision. By adopting an insulation structure, the device makes the heat loss further alleviated and increases the measuring accuracy. The device which is portable is conveniently used for measuring and monitoring body temperature. Furthermore, the device which is low in cost requires no power supply.
Description
Technical field
The utility model belongs to temperature check field, particularly a kind of device that utilizes urine detection body temperature.
Background technology
Body temperature is one of significant data of monitoring of human health Conditions ﹠ Diagnoses disease, therefore needs to measure accurately, regularly, safely the method and apparatus of human body temperature.
Be a kind of simple effective method when utilizing the mercury thermometer take temperature, but be not highly suitable for infant or some sufferer.For example, when surveying auxillary temperature due to out of patience easy restless the crying and screaming again of children's, therefore often can not Measurement accuracy; And when surveying oral temperature, infant or the very possible broken thermometer of some sufferer cause mercury poisoning; Although and when surveying anus temperature comparatively accurately but the measured often feels relatively to fear and painful, but also to prevent the thermometer cause danger in vivo that breaks.Although for the shortcoming utility model that overcomes mercury thermometer infrared survey clinical thermometer, it can carry out rapid non-contact to body temperature and measure, but infrared thermometer complex structure and precision are also lower than mercury thermometer, simultaneously, to depend on battery and price expensive again due to it, uses so can't be generalized to vast middle and low income family.
Method with the temperature measuring basal body temperature of excretion urine is disclosed in the article " The use of voided urine temperature in the determination of basal body temperature " of being delivered in 1985 by Brenner SH etc., by put thermometer in empty cup, the experimenter urinates in cup and detected afterwards body temperature.The method of mentioning in this piece article adopts the method for soaking temperature meter to measure temperature, does not also clearly design corresponding device and realizes this kind metering system; In addition, measuring process is slow owing to soaking, and makes a collection of specimens and record that the process time of temperature is long lacks again insulation construction, so heat is lost more, so the result that records will have larger error.
Chinese patent CN200982929 " Children's Urine specimen collection thermal detector " discloses a kind of Children's Urine specimen collection thermal detector, opening is the low curve-like in high one side, one side, inboard along wall of cup is provided with thermometer, be provided with metering scale along wall of cup, thermometric adopts highly sensitive thermometer, and the Children's Urine specimen trap adopts plastic material to make.The shortcoming of this device is: the first, do not collect the structure of urine in this device, and can not guarantee when the urine amount is few that urine can soaking temperature meter sensitive element, then can't obtain temperature value accurately.The second, without insulation construction, this will have a large amount of heats run off and cause temperature inaccurate after causing the urine whereabouts and entering cup; The 3rd, this device adopts the papery thermometer, and namely the thermochromic liquid crystal thermometer, by the change color displays temperature, can only be an approximate range, can not accurate reading.
Disclose the urine temperature detector of using in toilet, urinal in Chinese patent CN200620117992.7 and Jap.P. JP2004116245A, JP2009062739A, JP2009144440A, JP2009228347A, JP2010038732A and surveyed device, by stretching out urine receiving device in toilet or urinal, temperature sensor is housed in urine receiving device, uses the motion of infrared ray or ultrasound wave perception urine temperature and urine.The scarce of such device is that tested people can only be carrying out thermometric on toilet, on urinal, and convenient not, this device must use electric power in addition, and structure is also comparatively complicated, and cost is higher, is unsuitable for promoting the use of.
In sum, for the defective of prior art, need especially a kind of new measurement of bldy temperature method and apparatus, to solve above-mentioned problem.
The utility model content
The device that utilizes urine detection body temperature that the purpose of this utility model is to provide a kind of mode that can utilize the urine shower thermometer temperature sensing bubble that human body discharges recently to carry out temperature check.
The technical solution that realizes the utility model purpose is:
A kind of device that utilizes urine detection body temperature, comprise flow damper, liquid trap and mercury thermometer, the any temperature-sensitive components of flow damper and mercury thermometer is placed on the aperture position of liquid trap, the any temperature-sensitive components that guarantees mercury thermometer can touch the urine of slowing down flowing velocity, wherein flow damper is the pyramidal structure that meets mouth-shaped under funnel, has groove on it.
The utility model compared with prior art, its remarkable advantage:
1, with flow damper, urine is assembled on flow damper immediately, the heat that can take full advantage of urine can carry out quick temperature measurement under the situation of amount of urine less (minimum 10ml left and right) again;
2, measuring speed is fast, precision is high.Use the method testing temperature of the urine shower bulb, that human body discharges recently due to these apparatus and method, the time that shower is measured only needs 4 seconds, and heat loss is little, records precision high;
3, adopt insulation construction, further reduce temperature and scatter and disappear, improve the accuracy of measuring;
4, it is convenient that body temperature is measured, monitored to portability;
5, cheap, need not power supply.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Description of drawings
Fig. 1 is the first performance of the utility model urine detection body temperature device cross-section structure signal.
Fig. 2 is the second performance of the utility model urine detection body temperature device cross-section structure signal.
Fig. 3 is the third performance of the utility model urine detection body temperature device cross-section structure signal.
Fig. 4 is the 4th kind of performance of the utility model urine detection body temperature device cross-section structure signal.
Fig. 5 is the 5th kind of performance of the utility model urine detection body temperature device cross-section structure signal.
Fig. 6 is the 6th kind of performance of the utility model urine detection body temperature device cross-section structure signal.
Fig. 7 has the flow damper of rectangular channel in the utility model urine detection body temperature device.
Fig. 8 has the flow damper of oval groove in the utility model urine detection body temperature device.
Embodiment
A kind of device that utilizes urine detection body temperature of the utility model, comprise flow damper 6, liquid trap 1 and mercury thermometer 4, wherein, the any temperature-sensitive components of flow damper 6 and mercury thermometer 4 is placed on the aperture position of liquid trap 1, guarantees that any temperature-sensitive components of mercury thermometer 4 can touch the urine of slowing down flowing velocity.The shape on liquid trap 1 top can be infundibulate or cylindrical, the material of funnel-shaped part is heat-barrier material, funnel-shaped part is fixedly connected with or is flexibly connected with liquid trap 1, be furnished with liquid flow damper 6 at the funnel shaped lower ending opening place of liquid trap or the middle-end of cylindricality liquid trap, flow damper 6 can temporarily delay the urine speed that flows downward, flow damper 6 be shaped as the taper that meets mouth-shaped under funnel, have rectangle or oval-shaped groove on it, material is the resilient material of corrosion-resistant heat-barrier material, as rubber.Hollow conical pipe 2 is perpendicular to liquid trap 1 bottom surface and be arranged at liquid trap 1 side, angle between hollow conical pipe 2 and surface level is 0o ~ 90o, mercury thermometer is passed hollow conical pipe 2, bulb, is inserted in the groove of flow damper 6, fix by hollow conical pipe.It is darker that flow damper inserts degree downwards, and the fluting sectional area shrinks littlely, can be effectively when the fluting sectional area only is retracted to than thermometer mercury bubble area occupied large 0% ~ 20% with the urine blocking-up or slowly.The appearance of liquid trap is used heat-barrier material or heat insulation structural.The bulb, shower can just be learnt by the scale of temperature device people's urine temperature to be body temperature in the fluid column of fluid to be measured.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing.
Describe details of the present utility model and working condition in detail below in conjunction with Fig. 1.
The utility model is a kind of device that utilizes urine detection body temperature, mainly is comprised of liquid trap 1, mercury thermometer 4 and flow damper 6.The shape on liquid trap 1 top can be infundibulate or cylindricality, at the funnel shaped lower ending opening place of liquid trap or the middle-end of cylindricality liquid trap be furnished with the liquid flow damper 6 of trough of belt, mercury thermometer 4 bulb,s are inserted in the dead slot of flow dampers.The structure of liquid trap 1 can be monoblock type or up and down separate type.The upper face of liquid trap 1 is heat-barrier material or heat insulation structural.
Embodiment 1:
In conjunction with Fig. 1 and Fig. 7, a kind of device that utilizes urine detection body temperature is comprised of liquid trap 1, flow damper 6 and oxter mercury thermometer 4.Liquid trap 1 top be shaped as infundibulate, the bottom is cylindrical, is furnished with the flow damper 6 with rectangular channel at the funnel shaped lower ending opening place of liquid trap, flow damper 6 is quality of rubber materials, mercury thermometer 4 bulb,s in oxter are arranged in the rectangular channel of flow damper.Liquid trap 1 uses organic glass to make, and the outside on top scribbles heat-barrier material, and there is the oblique hollow conical pipe that stretches out 2 side, and the angle between hollow conical pipe 2 and surface level is 20o, and hollow conical pipe 2 is used for fixedly oxter mercury thermometer 4.Have elongated slot at the upside of hollow conical pipe 2 and can facilitate the reading that directly reads mercury thermometer 4, and the convenient mercury thermometer 4 that takes out.
Embodiment 2:
In conjunction with Fig. 2 and Fig. 8, a kind of device that utilizes urine detection body temperature is comprised of with mercury thermometer 4 liquid trap 1, flow damper 6 and anus.Liquid trap 1 top be shaped as infundibulate, the bottom is cylindrical, is furnished with the flow damper 6 with oval groove at the funnel shaped lower ending opening place of liquid trap, flow damper 6 is plastic material, mercury thermometer 4 bulb,s are arranged in the oval groove of flow damper 6.Liquid trap 1 is vacuum degree, and the funnel part side of liquid trap 1 has bellmouth, and the angle between bellmouth axis and surface level is 30o, is used for fixedly anus use mercury thermometer 4.
Embodiment 3:
In conjunction with Fig. 3 and Fig. 7, a kind of device that utilizes urine detection body temperature is comprised of liquid trap 1, flow damper 6 and oxter mercury thermometer 4.Liquid trap 1 top be shaped as infundibulate, the bottom is cylindrical, is furnished with the flow damper 6 with rectangular channel at the funnel shaped lower ending opening place of liquid trap, flow damper 6 is quality of rubber materials, and mercury thermometer 4 bulb,s in oxter are inserted in the rectangular channel of flow dampers.Liquid trap 1 is vacuum degree, and the inside surface of funnel has hollow conical pipe 2, and oxter mercury thermometer 4 is pasting inner wall of hopper and is being fixed on hollow conical pipe 2.
Embodiment 4:
In conjunction with Fig. 4 and Fig. 8, a kind of device that utilizes urine detection body temperature is comprised of liquid trap 1, funnel-shaped part 3, flow damper 6 and oxter mercury thermometer 4.Liquid trap 1 is cylindrical.Liquid trap 1 and funnel-shaped part 3 are linked together, connecting mode is removable connection, be furnished with the flow damper 6 with oval groove at the lower ending opening place of funnel-shaped part 3, flow damper 6 is plastic material, and mercury thermometer 4 bulb,s in oxter are inserted in the empty oval groove of flow dampers.The inside surface of funnel-shaped part 3 has hollow conical pipe 2, and oxter mercury thermometer 4 is vertically fixed in funnel-shaped part 3 by hollow conical pipe 2.
Embodiment 5:
In conjunction with Fig. 5 and Fig. 7, a kind of device that utilizes urine detection body temperature, formed by liquid trap 1, flow damper 6 and oxter mercury thermometer 4, liquid trap 1 top be shaped as the great circle cylindricality, the bottom is small cylindrical, be furnished with the flow damper 6 with rectangular channel at the lower ending opening place of the big column of liquid trap, flow damper 6 is plastic material, and mercury thermometer 4 bulb,s in oxter are inserted in the rectangular channel of flow dampers.Liquid trap 1 is vacuum degree, and the big column part side of liquid trap 1 has bellmouth, and the angle between bellmouth axis and surface level is 40o, is used for fixedly oxter mercury thermometer 4.
Embodiment 6:
In conjunction with Fig. 6 and Fig. 8, a kind of device that utilizes urine detection body temperature is comprised of with mercury thermometer 4 liquid trap 1, flow damper 6 and anus.Liquid trap 1 is cylindrical, and the middle-end side of liquid trap 1 has bellmouth, and the angle between bellmouth axis and surface level is 40o.Divide the flow damper 6 of arranging with oval groove in the tapered hole part of liquid trap 1 middle-end, flow damper 6 is quality of rubber materials, and anus is inserted liquid trap 1 with mercury thermometer 4 side direction, makes bulb, be arranged in the oval groove of flow damper.Liquid trap 1 uses organic heat-barrier material to make.
Embodiment 7:
A kind of device that utilizes urine detection body temperature is comprised of liquid trap 1, flow damper 6 and thermometer 4.Liquid trap 1 is cylindrical, the middle-end side of liquid trap 1 has bellmouth, divide the flow damper 6 of arranging with oval groove in the tapered hole part of liquid trap 1 middle-end, flow damper 6 is quality of rubber materials, thermometer 4 is electronic thermometer, its any temperature-sensitive components is temperature sensor, is arranged in the oval groove of flow damper, and temperature sensor is connected with the temperature-measuring element of outside by bellmouth.Liquid trap 1 uses organic heat-barrier material to make.
It is accurate, safe and reliable, simple in structure, with low cost, applied widely fast that the utility model detects body temperature, has good market popularization value.
By top specific embodiment, the detection that the method in employing the utility model and device thereof have been realized human temperature, testing result sees Table 1.
Table 1 is human body auxillary temperature value, the oral temperature value that adopts mercury thermometer to measure in the utility model embodiment and the Human Urine temperature value that is detected by this device.
Table 1
| | 1 | 2 | 3 | 4 | 5 | 6 |
| The human body auxillary temperature | 35.8 | 36.2 | 36.6 | 36.7 | 36.8 | 36.8 |
| The human oral cavity temperature | 36.5 | 36.7 | 36.8 | 36.9 | 36.9 | 37.1 |
| The human urine temperature value of this measurement device | 36.6 | 36.8 | 36.9 | 36.9 | 37.1 | 37.2 |
The temperature value that table 2 records for two kinds of methods of bulb, of using physiological saline immersion and shower mercury thermometer.
Table 2
| Sequence number | Soak | Shower 3 | Shower | 4 seconds | Shower 5 | Shower | 6 |
| 1 | 36.8 | 36.7 | 36.7 | 36.7 | 36.7 | ||
| 2 | 37.0 | 36.8 | 36.9 | 36.9 | 36.9 | ||
| 3 | 37.2 | 37.2 | 37.1 | 37.1 | 37.1 | ||
| 4 | 37.4 | 37.2 | 37.3 | 37.3 | 37.3 | ||
| 5 | 37.6 | 37.4 | 37.4 | 37.5 | 37.5 | ||
| 6 | 37.8 | 37.6 | 37.7 | 37.8 | 37.8 | ||
| 7 | 38.0 | 37.9 | 38.0 | 37.9 | 37.9 | ||
| 8 | 38.2 | 37.9 | 38.1 | 38.1 | 38.1 | ||
| 9 | 38.4 | 38.3 | 38.3 | 38.4 | 38.2 | ||
| 10 | 38.6 | 38.4 | 38.5 | 38.5 | 38.5 | ||
| 12 | 38.8 | 38.5 | 38.7 | 38.7 | 38.7 | ||
| 13 | 39.0 | 38.8 | 38.9 | 38.9 | 38.8 | ||
| 14 | 39.2 | 38.9 | 39.0 | 39.1 | 39.1 | ||
| 15 | 39.4 | 39.3 | 39.4 | 39.3 | 39.4 | ||
| 16 | 39.6 | 39.4 | 39.5 | 39.5 | 39.5 | ||
| 17 | 39.8 | 39.6 | 39.7 | 39.8 | 39.7 | ||
| 18 | 40.0 | 39.7 | 39.7 | 39.9 | 39.9 |
Claims (9)
1. device that utilizes urine detection body temperature, it is characterized in that, comprise flow damper (6), liquid trap (1) and mercury thermometer (4), the any temperature-sensitive components of flow damper (6) and mercury thermometer (4) is placed on the aperture position of liquid trap (1), the any temperature-sensitive components that guarantees mercury thermometer (4) can touch the urine of slowing down flowing velocity, and wherein flow damper (6) for meeting the pyramidal structure of mouth-shaped under funnel, has groove on it.
2. a kind of device that utilizes urine detection body temperature according to claim 1, is characterized in that, more than the aperture position of liquid trap (1), funnel-shaped part is set, and wherein, the material of funnel-shaped part is heat-barrier material.
3. a kind of device that utilizes urine detection body temperature according to claim 1 and 2, is characterized in that, the groove of flow damper (6) is rectangle or ellipse; Adopt corrosion-resistant and heat insulation resilient material.
4. a kind of device that utilizes urine detection body temperature according to claim 3, is characterized in that, is provided with hollow conical pipe (2) on liquid trap (1), and the angle between hollow conical pipe (2) and surface level is 0o ~ 90o.
5. according to claim 2 or 4 described a kind of devices that utilize urine detection body temperature, is characterized in that, described funnel-shaped part is fixedly connected with or is flexibly connected with liquid trap (1).
6. a kind of device that utilizes urine detection body temperature according to claim 4, is characterized in that, hollow conical pipe (2) is arranged on the side of liquid trap (1), and mercury thermometer (4) is fixed in hollow conical pipe (2).
7. a kind of device that utilizes urine detection body temperature according to claim 4, is characterized in that, hollow conical pipe (2) is perpendicular to liquid trap (1) bottom surface setting, and mercury thermometer (4) is fixed in hollow conical pipe (2).
8. a kind of device that utilizes urine detection body temperature according to claim 4, is characterized in that, hollow conical pipe (2) is arranged on liquid trap (1) along hopper walls, and mercury thermometer (4) is fixed in hollow conical pipe (2).
9. a kind of device that utilizes urine detection body temperature according to claim 1 and 2, is characterized in that, mercury thermometer (4) is the electronics mercury thermometer, and its any temperature-sensitive components is temperature sensor, is arranged in the sidewall of liquid trap (1) opening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475320.9U CN202974472U (en) | 2012-09-18 | 2012-09-18 | Device detecting body temperature by using urine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475320.9U CN202974472U (en) | 2012-09-18 | 2012-09-18 | Device detecting body temperature by using urine |
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| CN202974472U true CN202974472U (en) | 2013-06-05 |
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| CN201220475320.9U Expired - Fee Related CN202974472U (en) | 2012-09-18 | 2012-09-18 | Device detecting body temperature by using urine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853925A (en) * | 2012-09-18 | 2013-01-02 | 赖信 | Device for detecting body temperature by utilizing urine |
| CN105067135A (en) * | 2015-08-18 | 2015-11-18 | 德阳华宇瑞得智能科技有限公司 | Dynamic material thermometer |
| CN106596243A (en) * | 2015-10-20 | 2017-04-26 | 北京万生人和科技有限公司 | Temperature equality human body sample analysis meter |
| CN112393823A (en) * | 2020-10-28 | 2021-02-23 | 西安热工研究院有限公司 | Transient liquid temperature contact type measuring device and measuring method |
-
2012
- 2012-09-18 CN CN201220475320.9U patent/CN202974472U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853925A (en) * | 2012-09-18 | 2013-01-02 | 赖信 | Device for detecting body temperature by utilizing urine |
| CN105067135A (en) * | 2015-08-18 | 2015-11-18 | 德阳华宇瑞得智能科技有限公司 | Dynamic material thermometer |
| CN105067135B (en) * | 2015-08-18 | 2017-10-24 | 四川华宇瑞得科技有限公司 | Dynamic material temperature measurer |
| CN106596243A (en) * | 2015-10-20 | 2017-04-26 | 北京万生人和科技有限公司 | Temperature equality human body sample analysis meter |
| CN112393823A (en) * | 2020-10-28 | 2021-02-23 | 西安热工研究院有限公司 | Transient liquid temperature contact type measuring device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20150918 |
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| EXPY | Termination of patent right or utility model |