JPH04194132A - Toilet bowl for inspecting urine - Google Patents
Toilet bowl for inspecting urineInfo
- Publication number
- JPH04194132A JPH04194132A JP32467190A JP32467190A JPH04194132A JP H04194132 A JPH04194132 A JP H04194132A JP 32467190 A JP32467190 A JP 32467190A JP 32467190 A JP32467190 A JP 32467190A JP H04194132 A JPH04194132 A JP H04194132A
- Authority
- JP
- Japan
- Prior art keywords
- urine
- test piece
- slider
- clamper
- toilet
- 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.)
- Pending
Links
- 210000002700 urine Anatomy 0.000 title claims abstract description 39
- 238000012360 testing method Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims 1
- 238000002562 urinalysis Methods 0.000 claims 1
- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 6
- 238000009535 clinical urine test Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000007405 data analysis Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は試薬を含浸させた濾紙に尿を接触せしめ、発色
の度合により尿中の特定成分の分析を行なうようにした
尿検査用便器に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a urine test toilet that allows urine to come into contact with a filter paper impregnated with a reagent and analyzes specific components in the urine based on the degree of color development. .
（従来の技術）
従来、この種の便器としては、便器のホール面に試薬を
含浸した試験紙の下端部に尿を付着せしめるための尿溜
り部を形成したものが知られている（例えば、特開昭６
４−５３１６１号公報参照）。(Prior Art) Conventionally, this type of toilet is known to have a urine reservoir formed on the hole surface of the toilet at the lower end of a test paper impregnated with a reagent (for example, Tokukai Showa 6
(See Publication No. 4-53161).
（発明が解決しようとする課題）
従来の技術で述べたものにおいては、気温の低下によっ
て便器の温度が低くなると尿溜り部の尿温が下がり、尿
検査用試験紙に含まれる試薬との化学反応速度を遅くし
て、測定精度に影響を与えてしまう。(Problem to be Solved by the Invention) In the conventional technology, when the temperature of the toilet bowl decreases due to a decrease in air temperature, the temperature of the urine in the urine reservoir decreases, and the chemical reaction with the reagent contained in the urine test strip decreases. This slows down the reaction rate and affects measurement accuracy.
（課題を解決するための手段）
上記課題を解決すべく本発明は、試験片の一部に尿を付
着せしめ、尿中の特定成分と反応により当該一部を発色
せしめて尿中の成分の有無或いは割合を分析する機能を
備えた尿検査用便器において、前記試験片の一部に尿を
付着せしめるための尿溜り部をボール面に形成すると共
に前記ボール面を温める加熱手段を設けたものである。(Means for Solving the Problems) In order to solve the above problems, the present invention involves attaching urine to a part of a test piece, and causing the part to develop color by reaction with a specific component in the urine. A urine test toilet equipped with a function to analyze the presence or ratio of urine, which is provided with a urine reservoir formed on a ball surface for allowing urine to adhere to a portion of the test piece, and a heating means for warming the ball surface. It is.
（作用）
便器のボール面及びボール面に形成した尿溜り部が所定
温度に保たれる。(Function) The ball surface of the toilet bowl and the urine reservoir formed on the ball surface are maintained at a predetermined temperature.
（実施例） 以下に本発明の実施例を添付図面に基づいて説明する。(Example) Embodiments of the present invention will be described below based on the accompanying drawings.
第１図は本発明に係る尿検査用便器の要部平面図、第２
図は同便器の要部断面図、第３図は同便器の要部側面図
、第４図は同便器の要部斜視図、第５図は同便器の別実
施例の要部断面図である。FIG. 1 is a plan view of the main parts of the urine test toilet according to the present invention, and FIG.
The figure is a cross-sectional view of the main parts of the same toilet, Fig. 3 is a side view of the main parts of the toilet, Fig. 4 is a perspective view of the main parts of the toilet, and Fig. 5 is a cross-sectional view of the main parts of another embodiment of the toilet. be.
便器１は、排水口２の近傍のボール面３に試験片４下部
の異なる種類の試薬を含浸せしめた濾紙４−１に尿を付
着せしめるための尿溜り部５を形成すると共にボール面
３が所定温度以下になった場合にボール面３を温める加
熱手段としてのヒータ６を構成するニクロム線等からな
る発熱体６ａをボール面３の裏側に貼着している。ヒー
タ６は、第２図に示すように前記所定温度、例えば１５
℃〜２０℃以下に外気温またはボール面３の温度が下が
った時に発熱体６ａに通電するためのコントローラ６ｂ
を備えている。The toilet bowl 1 has a urine reservoir 5 formed on the ball surface 3 near the drain port 2 for allowing urine to adhere to the filter paper 4-1 impregnated with different types of reagents at the bottom of the test piece 4. A heating element 6a made of nichrome wire or the like is attached to the back side of the ball surface 3, constituting a heater 6 that serves as a heating means to warm the ball surface 3 when the temperature drops below a predetermined temperature. The heater 6 is heated to the predetermined temperature, e.g.
A controller 6b for energizing the heating element 6a when the outside temperature or the temperature of the ball surface 3 drops below ℃ to 20℃.
It is equipped with
また、便器１は後部と側部にボックス部９を備え、この
ボックス部９内に尿データ分析装置１０を配設している
。Further, the toilet bowl 1 is provided with a box portion 9 at the rear and side portions, and a urine data analysis device 10 is disposed within the box portion 9.
尿データ分析装置１０は便器１の後部上面に基台１１を
設け、この基台１１にガイドロットを介してスライダ１
２を係合し、このスライダ１２の前端に試験片４を載置
して分析位置に臨ませるテーブル１４を取付け、このテ
ーブル１４をラック・ビニオン機構により進退動させる
ようにしている。またテーブル１４の前面は試験片４が
自然に落下する角度で傾斜するとともに上手部が二股状
をなし、その両側には試験片４の左右方向の位置決めを
行なう位置決め用ガイドを設け、下部には試験片４の上
下方向の位置決めを行なうビン１４−１を植設している
。The urine data analysis device 10 is provided with a base 11 on the rear upper surface of the toilet bowl 1, and a slider 1 is attached to the base 11 through a guide rod.
A table 14 is attached to the front end of the slider 12 on which the specimen 4 is placed to face the analysis position, and the table 14 is moved forward and backward by a rack and pinion mechanism. The front surface of the table 14 is inclined at an angle at which the test piece 4 naturally falls, and the upper part is bifurcated. Positioning guides for positioning the test piece 4 in the left-right direction are provided on both sides, and the lower part is A bin 14-1 for vertically positioning the test piece 4 is installed.
また基台１１の前端部には発光素子と受光素子を収納し
たセンサケース１５を設け、このセンサケース１５と前
端位置まで前進したテーブル１４とで試験片４を挟持す
るとともに暗箱を形成し、この暗箱内で尿データの分析
を行なうようにしている。Further, a sensor case 15 housing a light emitting element and a light receiving element is provided at the front end of the base 11, and the test piece 4 is held between this sensor case 15 and the table 14 which has been advanced to the front end position, and forms a dark box. Urine data is analyzed in a dark box.
更に基台１１には垂直軸２０ａを中心として水平方向に
約９０°旋回する可動ブロック２０を支持し、この可動
ブロック２０の前面を傾斜面とし、この傾斜面に沿って
配設したガイドロッドに板状スライダ２１を係合し、モ
ータによって走行するタイミングベルトにスライダ２１
を止着することで、スライダ２１が傾斜面に沿って待機
位置と採尿位置との間で昇降動するようにしている。Furthermore, the base 11 supports a movable block 20 that rotates about 90 degrees in the horizontal direction about a vertical axis 20a. The slider 21 is engaged with a timing belt that is driven by a motor.
By fixing the slider 21, the slider 21 is moved up and down along the inclined surface between the standby position and the urine collection position.
またスライダ２１の中間部にはスプリングによって閉じ
方向に付勢されるクランパ２２を取付け、このクランパ
２２をスライダ２１の上端に設けたソレノイド２３の作
動により開くようにしている。Further, a clamper 22 which is biased in the closing direction by a spring is attached to the middle portion of the slider 21, and the clamper 22 is opened by the operation of a solenoid 23 provided at the upper end of the slider 21.
以上において、可動ブロック２０が正面を向き、この可
動ブロック２０の傾斜面に配設されたスライダ２１が最
も高い位置に上昇し、テーブル１４が試験片挿入部の下
方に位置した状態から、挿入部の蓋を開けて試験片４を
テーブル１４上に落とす。すると試験片４はテーブル１
４のガイド及びピン１４−１によって左右方向及び上下
方向の位置決めがなされ、同時に光学センサによって正
しい向艶で試験片４がテーブル１４上にセットされたか
否かが判断される。そして、正しい向きで試験片４がテ
ーブル１４上にセットされ、この状態で使用者が、放尿
すると尿はボール面３に当った後深情り部５に達し、先
回の洗浄によって尿溜り部５に溜っている洗浄水等を排
水口２に押し流しこの洗浄水等に置き換って尿溜り部５
に溜る。In the above process, the movable block 20 faces the front, the slider 21 disposed on the inclined surface of the movable block 20 rises to the highest position, and the table 14 is positioned below the specimen insertion section. Open the lid and drop the test piece 4 onto the table 14. Then test piece 4 is placed on table 1
Positioning is performed in the horizontal and vertical directions by the guide 4 and the pin 14-1, and at the same time, an optical sensor determines whether or not the test piece 4 is set on the table 14 with the correct gloss. Then, the test piece 4 is set on the table 14 in the correct direction, and when the user urinates in this state, the urine hits the ball surface 3 and reaches the deep feeling part 5, and due to the previous cleaning, the urine pool part 5 Washing water etc. accumulated in the urine reservoir section 5 is flushed out to the drain port 2 and replaced with this washing water etc.
It accumulates in
この時、ボール面３の温度が所定温度以下になっている
とコントローラ６ｂが作動して発熱体６ａによりボール
面３が加熱されているので、放尿した尿はボール面３に
当った後深情り部５に溜るが、所定温度以下に冷される
ことはない。At this time, if the temperature of the ball surface 3 is below a predetermined temperature, the controller 6b is activated and the ball surface 3 is heated by the heating element 6a. Although it accumulates in the portion 5, it is not cooled below a predetermined temperature.
そして、次に使用者が分析スタートボタンを押すと、ス
ライダ２１が下降しクランパ２２が試験片４の上端を把
持する。Then, when the user presses the analysis start button, the slider 21 descends and the clamper 22 grips the upper end of the test piece 4.
次いで、スライダ２１が更に下降し、試験片４の下端つ
まり濾紙４−１が試薬を含浸した部分をボール面３の尿
溜り部５に浸漬し、次いでスライダ２１を上昇させた後
テーブル１４を前進させ、ソレノイド２３の作動により
クランパ２２のクランプ状態を解除し、試験片４をテー
ブル１４上に落とす。ここで、濾紙４−１に付着する尿
は所定温度以下になっていないので試薬との化学反応速
度が遅くなることはない。Next, the slider 21 is further lowered to immerse the lower end of the test piece 4, that is, the portion of the filter paper 4-1 impregnated with the reagent, into the urine pool 5 of the ball surface 3, and then the slider 21 is raised and the table 14 is moved forward. Then, the clamping state of the clamper 22 is released by operating the solenoid 23, and the test piece 4 is dropped onto the table 14. Here, since the temperature of the urine adhering to the filter paper 4-1 has not fallen below a predetermined temperature, the rate of chemical reaction with the reagent will not be slowed down.
そして、テーブル１４が前進してセンサケース１５に当
接して暗箱を形成し、ケース１５内に収納した発光素子
からの光を尿中の成分と反応して発色している試験片４
の濾紙４−１に照射し、反射光量を受光素子によって測
定し、各成分の有無或いは割合を分析する。このように
して分析が終了したならばスライダ２１のクランパ２２
にて試験片４を把持し、テーブル１４は後退する。而る
後、可動ブロック２０が約９０”旋回しクランパ２２に
て把持している試験片４ボックス部９内のダストボック
ス２５内に廃棄する。Then, the table 14 moves forward and contacts the sensor case 15 to form a dark box, and the test piece 4 is colored by reacting the light from the light emitting element housed in the case 15 with the components in the urine.
The amount of reflected light is measured by a light receiving element, and the presence or absence or ratio of each component is analyzed. When the analysis is completed in this way, the clamper 22 of the slider 21
The test piece 4 is gripped with the table 14, and the table 14 is moved back. Thereafter, the movable block 20 rotates about 90 inches and the test piece 4 held by the clamper 22 is disposed of in the dust box 25 in the box part 9.
第５図は、加熱手段の別実施例を示すもので、放尿した
尿が深情り部５に達するまでに通過するボール面３と深
情り部５を矢印で示す方向に温風を吐出して温めるよう
便器１に温風ファン３ｏを配置している。なお、温風フ
ァン３ｏは、外気温またはボール面３の温度が所定温度
以下になった場合に作動するのはヒータ６の場合同様で
ある。FIG. 5 shows another embodiment of the heating means, in which warm air is discharged in the direction indicated by the arrow through the ball surface 3 and the deep part 5 through which urine passes before reaching the deep part 5. A warm air fan 3o is placed in the toilet bowl 1 to warm it up. Note that, similarly to the case of the heater 6, the warm air fan 3o is activated when the outside air temperature or the temperature of the ball surface 3 falls below a predetermined temperature.
（発明の効果）
以上説明したように本発明によれば、深情り部に溜る尿
を所定温度以下にならないようにすることができるので
外気温等が低くなっても測定精度が一定に保たれる。(Effects of the Invention) As explained above, according to the present invention, it is possible to prevent the urine accumulated in the deep-seated area from dropping below a predetermined temperature, so that measurement accuracy can be maintained constant even when the outside temperature etc. is low. It can be done.
第１図は本発明に係る尿検査用便器の要部平面図、第２
図は同便器の要部断面図、第３図は同便器の要部側面図
、第４図は同便器の要部斜視図、第５図は同便器の別実
施例の要部断面図である。
１・・・便器、３・・・ボール面、４・・・試験片、５
・・・深情り部、６・・・ヒータ、１０・・・尿データ
分析装置、３０・・・温風ファン。FIG. 1 is a plan view of the main parts of the urine test toilet according to the present invention, and FIG.
The figure is a cross-sectional view of the main parts of the same toilet, Fig. 3 is a side view of the main parts of the toilet, Fig. 4 is a perspective view of the main parts of the toilet, and Fig. 5 is a cross-sectional view of the main parts of another embodiment of the toilet. be. 1... Toilet bowl, 3... Ball surface, 4... Test piece, 5
. . . Deep feeling section, 6. Heater, 10. Urine data analyzer, 30. Warm air fan.
Claims (1)
により当該一部を発色せしめて尿中の成分の有無或いは
割合を分析する機能を備えた尿検査用便器において、前
記試験片の一部に尿を付着せしめるための尿溜り部をボ
ール面に形成すると共に前記ボール面を温める加熱手段
を設けたことを特徴とする尿検査用便器。In a urinalysis toilet bowl that has a function of attaching urine to a part of the test piece and coloring the part by reaction with a specific component in the urine to analyze the presence or proportion of the component in the urine, the test piece 1. A toilet bowl for urine testing, characterized in that a urine reservoir portion is formed on a ball surface for allowing urine to adhere to a portion thereof, and a heating means is provided for warming the ball surface.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32467190A JPH04194132A (en) | 1990-11-26 | 1990-11-26 | Toilet bowl for inspecting urine |
| CA002049589A CA2049589A1 (en) | 1990-08-24 | 1991-08-21 | Stool-type apparatus for sampling and assay of urine with swingable carriage |
| DE69117229T DE69117229T2 (en) | 1990-08-24 | 1991-08-22 | Chair-like device for sampling and examining urine with swiveling conveyor |
| US07/748,211 US5184359A (en) | 1990-08-24 | 1991-08-22 | Stool-type apparatus for sampling and assay of urine with swingable carriage |
| EP91114110A EP0473072B1 (en) | 1990-08-24 | 1991-08-22 | Stool-type apparatus for sampling and assay of urine with swingable carriage |
| AT91114110T ATE134308T1 (en) | 1990-08-24 | 1991-08-22 | CHAIR-LIKE DEVICE FOR SAMPLING AND EXAMINING URINE WITH SWIVELING CONVEYOR |
| KR1019910014798A KR920004834A (en) | 1990-08-24 | 1991-08-24 | Toilet type device for urine extraction and analysis with mobile carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32467190A JPH04194132A (en) | 1990-11-26 | 1990-11-26 | Toilet bowl for inspecting urine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04194132A true JPH04194132A (en) | 1992-07-14 |
Family
ID=18168434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32467190A Pending JPH04194132A (en) | 1990-08-24 | 1990-11-26 | Toilet bowl for inspecting urine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04194132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018508742A (en) * | 2014-12-22 | 2018-03-29 | レナル センス リミテッド | Apparatus, system and method for urinalysis |
-
1990
- 1990-11-26 JP JP32467190A patent/JPH04194132A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018508742A (en) * | 2014-12-22 | 2018-03-29 | レナル センス リミテッド | Apparatus, system and method for urinalysis |
| US11382548B2 (en) | 2014-12-22 | 2022-07-12 | Renalsense Ltd. | Apparatus, system, and methods for urinalysis |
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