CN203389016U - Inductor for urine examination - Google Patents
Inductor for urine examination Download PDFInfo
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- CN203389016U CN203389016U CN201320384850.7U CN201320384850U CN203389016U CN 203389016 U CN203389016 U CN 203389016U CN 201320384850 U CN201320384850 U CN 201320384850U CN 203389016 U CN203389016 U CN 203389016U
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- electrode
- inductor
- woven
- urine
- urine detection
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Abstract
The utility model relates to an inductor for urine examination, which is characterized by at least comprising textile cloth (1), wherein a first electrode (2) and a second electrode (3) are arranged on the textile cloth (1), are respectively of a stripe structure, and are attached on the textile cloth (1). The inductor for urine examination has the advantages that the first electrode and the second electrode are arranged on the textile cloth, are carbon powder coated on the textile cloth, and have the width being 2-20mm, and the length being more than three times of the width; and the carbon powder is soft conducting medium, has good adaptability to skins of infants, elders and patients, cannot cause pressure on the skins, and cannot cause an allergy. Meanwhile, a carbon layer has functions of filtration and odor adsorption, and is beneficial to health of the infants, the elders and the patients.
Description
Technical field
This utility model relates to a kind of checkout gear, especially the inductor of urine detection.
Background technology
The babies that can not take care of oneself to defecation, young father and mother can select diaper to reduce the trouble of baby-sit.But the father and mother of general idea are not having experience or too busy in the situation that, usually can forget in time more diaper-exchanging.And baby can, because uncomfortable and cry and scream incessantly, even make defecation to be everywhere.And long-time place is easy to make baby suffer from eczema in a humid environment, thus serious threat babies' health.
And by the ailing the old men that torment such as hemiplegia, gatism, and critical patient, in the process that it is nursed, also facing to same problem.
For this reason, there is on the market the diaper that many kinds comprise urine-wet alarm device.They all comprise urine detection sensing part, external circuits and alarm device.Wherein, urine detection sensing part is the core of urine-wet alarm device on diaper.
General urine detection sensing part adopts snap-fastener electrode or disjunct software conducting medium to be attached on diaper, and the electrode filling on diaper connects the on-off circuit of alarm by flexible circuit conductor, and on-off circuit is exported device taking alarm and power supply.While having urine on diaper, software part conducting medium can be connected because of urine, and checkout gear and alarm device are started working, and to household or nursing staff, send the various alarms such as music immediately, to avoid urine to the stimulation of human body and injury.
Generally, software conducting medium can adopt the materials such as moisture sensor, conductive rubber or conductive plastics, thin metal to make, and cannot more relevantly contact with diaper material, presses close to and oppress people's cognition to cause certain sticky feeling, especially to the baby who bears a pretty, delicate skin.Meanwhile, the conductive effect in the situation that having urine neither be fine.
Utility model content
The purpose of this utility model be to provide a kind of simple effectively, the inductor of the urine detection of free from danger.
The purpose of this utility model is achieved in that a kind of inductor of urine detection, it is characterized in that: at least comprise: woven, in woven, there are the first electrode and the second electrode, and the first electrode and the second electrode are list structure, are attached on woven body.
The first described electrode and the second electrode are the carbon dust being coated in woven.
The first described electrode is coated in woven with the second electrode is parallel.
The first described electrode and the second electrode concentric circular are coated in woven.
Parallel bending is coated in woven the first described electrode with the second electrode.
The first described electrode and the second electrode width are at 2-20mm, and length is greater than width more than 3 times.
The first described electrode has a vertical third electrode with second electrode one end, third electrode and the first electrode, the second electrode insulation, the first electrode and the second electrode insulation.
The utility model has the advantages that: owing to having the first electrode and the second electrode in woven, the first electrode and the second electrode are the carbon dusts being coated in woven, and width is at 2-20mm, and length is greater than width more than 3 times; Carbon dust is software conducting medium, all fine to baby, old man or patient's skin adaptability, can not cause the compressing to skin, and can not cause the phenomenons such as irritated.Meanwhile, the function that carbon-coating has filtration and adsorbs abnormal flavour, all helpful to baby, old man or patient's health and health.
Accompanying drawing explanation
The parallel strip structure chart of Fig. 1 urine detection inductor system;
The concentric structure figure of Fig. 2 urine detection inductor system;
The ring heart circle structure chart of Fig. 3 urine detection inductor system;
Fig. 4 application circuit structure chart.
In figure, 1, woven, the 2, first electrode, the 3, second electrode, 4, third electrode.
The specific embodiment
As shown in Figure 1, a kind of inductor of urine detection, comprises woven 1, in woven 1, there are the first electrode 2 and the second electrode 3, the first electrode 2 and the second electrode 3 are for being coated on the carbon dust of parallel strip structure in woven, and width is at 2-20mm, and length is greater than width more than 3 times; The first electrode 2 and the second electrode 3 insulation.
As shown in Figure 2, a kind of inductor of urine detection, comprises woven 1, has the first electrode 2 and the second electrode 3, the first electrodes 2 and the second electrode 3 for being coated on the carbon dust of concentric circles structure in woven in woven 1, the first electrode 2 and the second electrode 3 insulation.
As shown in Figure 3, a kind of inductor of urine detection, comprises woven 1, has the first electrode 2 and the second electrode 3, the first electrodes 2 for being coated on the carbon dust of concentric circles structure in woven in woven 1, and the second electrode 3 is concentric discs of the first electrode 2.
As shown in Figure 1, a kind of inductor of urine detection, comprises woven 1, in woven 1, there are the first electrode 2 and the second electrode 3, the first electrode 2 and the second electrode 3 are for being coated on the carbon dust of parallel strip structure in woven, and width is at 2-20mm, and length is greater than width more than 3 times.The first electrode 2 has a vertical third electrode 4 with second electrode 3 one end.
Fig. 4 is shown in application circuit, because urine has electric conductivity, when having urine in woven 1, make the resistance RX of the woven 1 carbon-coating software conducting medium of insulation originally become low resistive state by infinity, measuring resistance R0 and RX series connection with a 500k, another termination burning voltage of measuring resistance R0 is as 1.2V, another termination negative terminal voltage of RX, the electrical connection termination A/D input of R0 and RX, by single-chip microcomputer, detect the change in voltage of A/D input, detect whether in woven 1, have urine, and urine-wet alarm device is given the alarm.
Not only volume is little for this utility model urine detection inductor, relatively less to the stimulation meeting of user, is more conducive to the health of user; And relatively more simple in processing technology.
Claims (7)
1. the inductor of a urine detection, it is characterized in that: at least comprise: woven (1), in woven (1), have the first electrode (2) and the second electrode (3), the first electrode (2) and the second electrode (3) are list structure, are attached on woven (1) body.
2. the inductor of a kind of urine detection according to claim 1, is characterized in that: described the first electrode (2) and the second electrode (3) are for being coated on the carbon dust in woven (1).
3. the inductor of a kind of urine detection according to claim 1 and 2, is characterized in that: described the first electrode (2) is parallel with the second electrode (3) to be coated in woven (1).
4. the inductor of a kind of urine detection according to claim 1 and 2, is characterized in that: described the first electrode (2) and the second electrode (3) concentric circular are coated in woven (1).
5. the inductor of a kind of urine detection according to claim 1 and 2, is characterized in that: parallel bending is coated in woven (1) described the first electrode (2) with the second electrode (3).
6. the inductor of a kind of urine detection according to claim 1, is characterized in that: described the first electrode (2) and the second electrode (3) width are at 2-20mm, and length is greater than width more than 3 times.
7. the inductor of a kind of urine detection according to claim 1, is characterized in that: described the first electrode (2) has a vertical third electrode (4) with the second electrode (3) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384850.7U CN203389016U (en) | 2013-07-01 | 2013-07-01 | Inductor for urine examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384850.7U CN203389016U (en) | 2013-07-01 | 2013-07-01 | Inductor for urine examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389016U true CN203389016U (en) | 2014-01-15 |
Family
ID=49900580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320384850.7U Expired - Fee Related CN203389016U (en) | 2013-07-01 | 2013-07-01 | Inductor for urine examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015068124A1 (en) * | 2013-11-06 | 2015-05-14 | Joseph Chiu | Urine detection inductor suitable for large-scale production |
| JP2017503182A (en) * | 2013-11-06 | 2017-01-26 | チウ， ジョセフＣＨＩＵ， Ｊｏｓｅｐｈ | Urine detection device suitable for mass production |
-
2013
- 2013-07-01 CN CN201320384850.7U patent/CN203389016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015068124A1 (en) * | 2013-11-06 | 2015-05-14 | Joseph Chiu | Urine detection inductor suitable for large-scale production |
| JP2017503182A (en) * | 2013-11-06 | 2017-01-26 | チウ， ジョセフＣＨＩＵ， Ｊｏｓｅｐｈ | Urine detection device suitable for mass production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160701 |