JPS63188762A - Instrument for measuring electrical conductivity of urine - Google Patents
Instrument for measuring electrical conductivity of urineInfo
- Publication number
- JPS63188762A JPS63188762A JP2082087A JP2082087A JPS63188762A JP S63188762 A JPS63188762 A JP S63188762A JP 2082087 A JP2082087 A JP 2082087A JP 2082087 A JP2082087 A JP 2082087A JP S63188762 A JPS63188762 A JP S63188762A
- Authority
- JP
- Japan
- Prior art keywords
- urine
- electrical conductivity
- electrode
- coil
- measured
- 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.)
- Granted
Links
- 210000002700 urine Anatomy 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000005284 excitation Effects 0.000 claims abstract description 8
- 230000002485 urinary effect Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は健康状態の管理のために一般家庭あるいは医療
機関で使用される尿導電率測定装置に関するものである
＠
従来の技術
従来、この種のものとしては、電極を尿に直接浸漬して
導電率を測定するのが一般的であった。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a urine conductivity measuring device used in general homes or medical institutions for the management of health conditions. It was common practice to measure conductivity by directly immersing an electrode in urine.
発明が解決しようとする問題点
この様な従来の構成では、電極部が浸漬されるため、腐
食しやすく、したがって寿命が短かい上に、腐食を防ぐ
ために電極部を完全に洗浄しなければならないなど手間
がかかシ、大型装置以外は自動化できないという問題点
を有していた。Problems to be Solved by the Invention In such a conventional configuration, the electrode part is immersed, so it is easily corroded and therefore has a short lifespan, and the electrode part must be thoroughly cleaned to prevent corrosion. The problem was that it was time-consuming and could not be automated for anything other than large equipment.
本発明はこのような従来の問題を解消するものであシ、
簡単に尿の導電率の測定が可能な装置を提供することを
目的とするものである。The present invention solves these conventional problems.
The object of the present invention is to provide a device that can easily measure the conductivity of urine.
問題点を解決するための手段
この問題点を解消するために本発明は、蓄尿管と、その
外側にそれぞれ独立して設けた励起用電極および検出用
コイルとを有し、電極が尿に接触することなく、検出用
コイルの出力により尿の導電率を測定するものである。Means for Solving the Problem In order to solve this problem, the present invention includes a urinary storage tube, and an excitation electrode and a detection coil provided independently on the outside of the tube, so that the electrode does not come into contact with urine. The electrical conductivity of urine is measured by the output of the detection coil without using the sensor.
作用
この構成により電極が尿に直接接触することなく尿の導
電率の測定が可能となるため、面倒な電極の洗浄などが
不要で、一般家庭においても簡単に尿の導電率の測定が
でき、日常の健康管理が容易に行なえる。また、便器と
の組合せにより極めて簡便な自動測定装置にもなシうる
ものである。Function: This configuration makes it possible to measure the conductivity of urine without the electrode coming into direct contact with urine, eliminating the need for troublesome cleaning of the electrodes and making it possible to easily measure the conductivity of urine at home. Daily health management can be easily performed. Furthermore, by combining it with a toilet bowl, it can also be used as an extremely simple automatic measuring device.
実施例
以下、本発明の一実施例について添付図面をもとに説明
する。Embodiment Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.
図において、１はテフロン等の材料よりなる蓄尿用の蓄
尿管、２は蓄尿された尿、３は蓄尿管１の外側に設けた
励起用電極、４は励起用電極３と接続した発振器、５は
蓄尿管１の外側に設けた検出用コイル、６は検出用コイ
ル５に誘起される電流を増幅する交流用増幅器、７は電
磁式で自動開閉可能なふたで、蓄尿管１の底をふだして
いる。In the figure, 1 is a urine storage tube made of a material such as Teflon, 2 is the collected urine, 3 is an excitation electrode provided outside the urinary storage tube 1, 4 is an oscillator connected to the excitation electrode 3, and 5 6 is an AC amplifier that amplifies the current induced in the detection coil 5; 7 is an electromagnetic lid that can be automatically opened and closed; It's starting.
８は尿導電率の測定値を表示または記憶表示する表示部
である。8 is a display section that displays or stores and displays the measured value of urine conductivity.
上記構成においてその動作を説明する。測定される尿２
は蓄尿管１に貯えられる。尿中に気泡が存在すると測定
値に誤差を生じるために実質的に気泡がなくなった後、
発振器４を作動させ励起用電極３に電流を流す。すると
尿の導電率に応じた電流が検出用コイル５に誘起される
。この誘起電流を交流増幅器６で増幅することによりこ
れを表示部８で観測することができる。観測後の尿２は
ふた７を開く（７′位置）ことにより捨てられる。The operation of the above configuration will be explained. Urine to be measured 2
is stored in the urinary tube 1. After the air bubbles are virtually gone, the presence of air bubbles in the urine will cause an error in the measurement value.
The oscillator 4 is activated to flow current through the excitation electrode 3. Then, a current corresponding to the conductivity of urine is induced in the detection coil 5. By amplifying this induced current with the AC amplifier 6, it can be observed on the display section 8. The urine 2 after observation is discarded by opening the lid 7 (position 7').
なお、発振周波数は検出用コイル６のターン数。Note that the oscillation frequency is the number of turns of the detection coil 6.
蓄尿管１の直径等の関数であシ、いずれも特定されるも
のでない。It is a function of the diameter of the urinary tube 1, etc., and none of them are specified.
発明の効果
本発明によれば検出用コイルに誘起された電流値によシ
、尿の導電率がわかり、この導電率を日常的に継続して
知ることによシ健康状態の目安とすることができる。す
なわち、導電率は尿中に含まれるＨａ、に、Ｃｌ 等電
解質の量に比例するものと考えられ、個々の物質の増減
についてはわからないが、トータルとしての導電率で管
理しうる。Effects of the Invention According to the present invention, the electrical conductivity of urine can be determined from the current value induced in the detection coil, and by continuously knowing this electrical conductivity on a daily basis, it can be used as a guide to the state of health. Can be done. That is, conductivity is thought to be proportional to the amount of electrolytes such as Ha and Cl contained in urine, and although the increase and decrease of individual substances is unknown, it can be managed by the total conductivity.
そのため、食生活の管理、疲労度合の管理、各消化器系
の管理など大ざっばではあるが、簡便に健康度を知るこ
とができ、とくに、上記一連の操作を自動化するととも
に、測定値をパーソナルコンピュータなど１に連動させ
て記憶させておき、月間変動１年間変動をみたシ、或は
、異常値が連続して出現した時には警告を発するなど、
種々の利用法が考えられる。また電極を尿に浸漬しない
ため装置を長寿命化することができるとともに、自動化
も容易である。このように本発明装置は今後の高台化社
会などを考慮すると極めて実用的なものである。Therefore, it is possible to easily know the level of health, although it may be difficult to manage eating habits, fatigue levels, and various digestive systems.In particular, it is possible to automate the above series of operations and to record measured values. It can be stored in conjunction with a personal computer, etc., and can be used to check monthly fluctuations and yearly fluctuations, or to issue a warning when abnormal values appear continuously.
Various usages are possible. Furthermore, since the electrodes are not immersed in urine, the life of the device can be extended, and automation is also easy. As described above, the device of the present invention is extremely practical considering the future rise in heights of society.
図は本発明の一実施例装置の断面図である。
１・・・・・・蓄尿管、２・・・・・・蓄尿された尿、
３・・・・・・励起用電極、４・・・・・・発振器、５
・・面検出用コイル、６・・・・・・交流増幅器。
代理人の氏名 弁理士 中 尾 敏 男 はが１名！−
一番玉看
、？＝Ｉ泳で乳に歿
、３−Ｊ！７大囲電伽 ゛
４一様器
δ−積上用〉ル
６−交か増巾思
７−！瑳開閉可能馨法
″７′The figure is a sectional view of an apparatus according to an embodiment of the present invention. 1...Urine storage tube, 2...Stored urine,
3... Excitation electrode, 4... Oscillator, 5
...Surface detection coil, 6...AC amplifier. Name of agent: Patent attorney Toshio Nakao 1 person! −
The best view? = I swim and die on the breast, 3-J! 7 Large enclosure ゛4 uniform device δ-for stacking> rule 6-cross or increase width 7-! ``7'' door that can be opened and closed
Claims (1)
励起用電極および検出用コイルとを有する尿導電率測定
装置。A urine conductivity measuring device comprising a urinary storage tube for storing urine, and an excitation electrode and a detection coil provided independently on the outside thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2082087A JPH0812192B2 (en) | 1987-01-30 | 1987-01-30 | Urine conductivity measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2082087A JPH0812192B2 (en) | 1987-01-30 | 1987-01-30 | Urine conductivity measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63188762A true JPS63188762A (en) | 1988-08-04 |
| JPH0812192B2 JPH0812192B2 (en) | 1996-02-07 |
Family
ID=12037671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2082087A Expired - Lifetime JPH0812192B2 (en) | 1987-01-30 | 1987-01-30 | Urine conductivity measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0812192B2 (en) |
-
1987
- 1987-01-30 JP JP2082087A patent/JPH0812192B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0812192B2 (en) | 1996-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |