JPS6139611B2 - - Google Patents
Info
- Publication number
- JPS6139611B2 JPS6139611B2 JP16715980A JP16715980A JPS6139611B2 JP S6139611 B2 JPS6139611 B2 JP S6139611B2 JP 16715980 A JP16715980 A JP 16715980A JP 16715980 A JP16715980 A JP 16715980A JP S6139611 B2 JPS6139611 B2 JP S6139611B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- blood
- sample
- inspection position
- change
- 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
Links
- 210000004369 blood Anatomy 0.000 claims abstract description 27
- 239000008280 blood Substances 0.000 claims abstract description 27
- 210000000601 blood cell Anatomy 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 19
- 238000007689 inspection Methods 0.000 claims abstract description 13
- 210000002381 plasma Anatomy 0.000 claims description 14
- 238000012360 testing method Methods 0.000 claims description 9
- 201000011510 cancer Diseases 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 210000002966 serum Anatomy 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 4
- 210000004180 plasmocyte Anatomy 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000009534 blood test Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000003211 malignant effect Effects 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/251—Colorimeters; Construction thereof
- G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は血液の連続自動検査装置、更に詳しく
は、血液を血漿と血球に分離し、それぞれにレー
ザー光を照射したときの反射率の磁界が印加され
たときとされないときの変化を測定する連続自動
検査装置に関するものである。[Detailed Description of the Invention] The present invention relates to a continuous automatic testing device for blood, and more specifically, it separates blood into plasma and blood cells, and irradiates each with laser light when a magnetic field of reflectance is applied. This invention relates to a continuous automatic inspection device that measures changes over time.
悪性腫瘍におかされた患者の血液には何らかの
変化が生ずる。その変化を検出する方法とし、血
液のレーザー光の反射率が磁界の有無により変化
することを利用することが提案されている。該方
法の概ね次の如くである。 Some changes occur in the blood of patients with malignant tumors. As a method for detecting this change, it has been proposed to utilize the fact that the reflectance of laser light in blood changes depending on the presence or absence of a magnetic field. The method is generally as follows.
(1) 先ず血液を遠心分離機等にて血漿と血球に分
離する。(1) First, blood is separated into plasma and blood cells using a centrifuge.
(2) 血漿と血球毎にアルゴンイオンレーザーを照
射して反射率を測定する。アルゴンイオンレー
ザーはリトロープリズムで波長選択し、0.50／
７μｍの最も感度のよう波長が選択される。前
記の反射率の測定に際して磁界を印加し、磁界
のない時の反射率R2（Ｏ）と磁界のあるとき
の反射率R2（Ｈ）を測定し、反射率変化ΔＲ
を次式で求める。(2) Irradiate each plasma and blood cell with an argon ion laser and measure the reflectance. The wavelength of the argon ion laser is selected using a Littrow prism, and the wavelength is 0.50/
The most sensitive wavelength of 7 μm is chosen. When measuring the reflectance described above, a magnetic field is applied, and the reflectance R 2 (O) in the absence of a magnetic field and the reflectance R 2 (H) in the presence of a magnetic field are measured, and the reflectance change ΔR is measured.
is calculated using the following formula.
ΔＲ＝Ｒ２（Ｈ）−Ｒ２（Ｏ）／Ｒ２（Ｏ）
(3) 血球のΔＲを横軸に、血漿のΔＲを縦軸にと
つて直交座標表示を行なう。 ΔR=R 2 (H)−R 2 (O)/R 2 (O) (3) Cartesian coordinates are displayed with ΔR of blood cells on the horizontal axis and ΔR of plasma on the vertical axis.
(4) レーザー光の入射面と磁界の方向が直交して
いる場合はこのそれぞれのΔＲの交点は、悪性
腫瘍者の血液の場合は中心に分布し、良性及び
健康者の血液の場合は外側に分布する。(4) When the incident plane of the laser beam and the direction of the magnetic field are perpendicular, the intersection of these ΔRs will be distributed at the center in the case of blood from patients with malignant tumors, and at the outside in the case of blood from benign and healthy individuals. distributed in
このような血液検査により被検者の健康状態悪
性疾患の有無を調べる。 Through such blood tests, the health status of the subject is investigated for the presence or absence of malignant diseases.
この血液検査法は悪性疾患の診断、ガン診断、
あるいはガン手術後、疾患部を全部摘出したかど
うかの診断等に効果をあげることができる。 This blood test method is used to diagnose malignant diseases, diagnose cancer,
Alternatively, after cancer surgery, it can be effective in diagnosing whether all the diseased parts have been removed.
本発明の目的は、上記の血液の磁界の有無によ
るレーザー光の反射率変化を自動的に連続して測
定することができる血液連続自動検査装置を提供
するにある。 An object of the present invention is to provide an automatic continuous blood testing device that can automatically and continuously measure the change in reflectance of laser light depending on the presence or absence of a magnetic field in the blood.
本発明による血液連続自動検査装置は主として
次の(a)〜(g)の要素にて構成される。 The automatic continuous blood testing device according to the present invention is mainly composed of the following elements (a) to (g).
(a) それぞれ同一血液より得られた血液と血漿の
検体を区分して滴下した複数のガラス板を、そ
の移動方向に等間隔に載置し、ある距離ずつ水
平移動するコンベア。(a) A conveyor in which multiple glass plates, each containing blood and plasma samples obtained from the same blood, are placed at equal intervals in the direction of movement and are moved horizontally by a certain distance.
(b) 該コンベアを駆動するモータ。(b) A motor that drives the conveyor.
(c) 該コンベアの移動により検体が通過する一個
所を検査位置とし、該検査位置のコンベア部を
囲んで設けられ、該検査位置に磁力線の方向が
一定の磁界を形成するコイル又は、磁石。(c) A coil or magnet that defines a location through which the specimen passes as the conveyor moves, and is provided surrounding the conveyor portion of the testing location, and forms a magnetic field with the lines of magnetic force in a constant direction at the testing location.
(d) 前記ガラス板を通して検査位置の検体面にレ
ーザー光を入射するレーザー光発生装置、最適
光量に調整する光減衰装置及びレーザー光をガ
ラス板の下から入射させる反射ミラ、並びにレ
ーザー入射光出力を検出する入射光デイテク
タ。(d) A laser beam generator that injects a laser beam into the specimen surface at the inspection position through the glass plate, a light attenuator that adjusts to the optimum light intensity, a reflection mirror that injects the laser beam from below the glass plate, and laser incident light output. An incident light detector that detects.
(e) 前記検体よりの反射光の出力を検出する反射
光デイテクタ並びに反射光を該デイテクタに導
く反射ミラ及びピンホール板。(e) A reflected light detector for detecting the output of reflected light from the specimen, and a reflecting mirror and pinhole plate for guiding the reflected light to the detector.
(f) 前記２つのデイテクタよりの信号に基づい
て、磁界の印加の有無時それぞれの検体の反射
率及び磁界の有無による反射率変化ΔＲを演算
する演算手段、並びに同一血液毎に血球と血漿
毎のΔＲを記録する記録計。(f) Calculating means for calculating the reflectance of each sample when a magnetic field is applied and the reflectance change ΔR depending on the presence or absence of a magnetic field based on the signals from the two detectors, and calculating means for calculating the reflectance change ΔR for each sample when a magnetic field is applied, and for each blood cell and plasma for each blood. A recorder that records ΔR.
(g) モータの駆動、検査位置への磁界の印加及び
前記２つのデイテクタより演算手段への信号の
入力等を制御する制御手段。(g) A control means for controlling the driving of the motor, the application of a magnetic field to the inspection position, the input of signals from the two detectors to the calculation means, etc.
以下、本発明の装置を実施例に基づいて説明す
る。先ず、本発明の装置の実施例の一部の構成を
示す部分構成図の第１図に基づいて説明する。 Hereinafter, the apparatus of the present invention will be explained based on examples. First, a description will be given based on FIG. 1, which is a partial configuration diagram showing a part of the configuration of an embodiment of the apparatus of the present invention.
第１図において１は血球又は血漿、２はガラス
板である。血球又は血漿（以下検体という。）１
のガラス板２に接するに面にレーザー光が入射さ
れ、磁界３の有無時のそれぞれの反射率が測定さ
れる。 In FIG. 1, 1 is blood cells or plasma, and 2 is a glass plate. Blood cells or plasma (hereinafter referred to as specimen) 1
Laser light is incident on the surface in contact with the glass plate 2, and the reflectance in the presence and absence of the magnetic field 3 is measured.
４はアルゴンイオンレーザー発生器でレーザー
光はリトロープリズム５で波長選択され、減衰板
６で検体１に熱的光学的変化を与えない程度に減
衰される。７はシヤツタで、シヤツタ７の反射光
は入射光デイテクタ８Ａに入力される。シヤツタ
７を開放時のレーザー光は反射ミラ９Ａで反射さ
れ、検体１の下側の面に入射され、その反射光は
反射ミラ９Ｂで反射され、ピンホール板１０で、
ガラス板２の下側表面での反射光を除いて血液の
反射光のみ通過させ反射光デイテクタ８Ｂに入力
される。ここで血液の下側の面から入射させるこ
とは重要である。下側の面はガラス板と接触して
いるので空気との接触がなく血液が凝固する等の
変化を防ぐことができる。 Reference numeral 4 denotes an argon ion laser generator, and the laser beam is wavelength-selected by a Littrow prism 5 and attenuated by an attenuation plate 6 to an extent that no thermal or optical change is caused to the specimen 1 . 7 is a shutter, and the reflected light from the shutter 7 is input to an incident light detector 8A. When the shutter 7 is opened, the laser beam is reflected by the reflective mirror 9A and is incident on the lower surface of the specimen 1. The reflected light is reflected by the reflective mirror 9B, and then by the pinhole plate 10.
Except for the light reflected on the lower surface of the glass plate 2, only the blood reflected light is allowed to pass and is input to the reflected light detector 8B. Here, it is important to make the blood enter from the lower side. Since the lower surface is in contact with the glass plate, there is no contact with air, and changes such as blood coagulation can be prevented.
２つのデイテクタ８Ａ，８Ｂよりの信号は演算
手段１１に入力される。演算手段１１は血漿と血
球毎に、磁界のない時の反射率R2（Ｏ）と磁界
のあるときの反射率R2（Ｈ）を演算し、更に、
ΔＲ＝Ｒ２（Ｈ）−Ｒ２（Ｏ）／Ｒ２（Ｏ）
の式より反射率変化ΔＲを演算し、血球と血漿毎
のΔＲ値を記録計１２に入力され、記録計１２に
よつて直交座標グラフ上に該値が記録される。 Signals from the two detectors 8A and 8B are input to the calculation means 11. The calculating means 11 calculates the reflectance R 2 (O) in the absence of a magnetic field and the reflectance R 2 (H) in the presence of a magnetic field for each plasma and blood cell, and further calculates ΔR=R 2 (H)−R. The reflectance change ΔR is calculated from the formula 2 (O)/R 2 (O), and the ΔR values for each blood cell and plasma are input into the recorder 12, and the values are plotted on the orthogonal coordinate graph by the recorder 12. recorded.
次に本発明の装置の実施例の全体の構成を第２
図の構成図に基づいて説明する。 Next, the overall configuration of the embodiment of the device of the present invention will be explained in the second section.
The explanation will be based on the configuration diagram in the figure.
第２図において、１３はコンベアである。コン
ベア１３は次のように構成されている。即ち、パ
ルスモータ１４に連結された駆動軸１３Ａと３個
の案内軸１３Ｂにはそれぞれ２個の歯車１３Ｃが
とりつけてある。駆動軸１３Ａと案内軸１３Ｂの
それぞれの歯車１３ｃ毎に噛合する２本の無端チ
エーン１３Ｄが張設されている。２本のチエーン
１３Ｄは多数の支桿１３Ｅで連結されている。各
支桿１３Ｅの間には、それぞれ同一血液より得ら
れ血球と血漿の検体１を区分して滴下したガラス
板２が載置されている。多数のガラス板２は等間
隔に載置される。多数の支桿１３Ｅで連結された
１対のチエーン１３Ｄよりなるコンベア１３はパ
ルスモータ１４により矢印方向に移動される。検
体１を滴下したガラス板２は、コンベア１３の上
側水平部の上流側で載置され、検査位置１９を通
り、コンベア１３が水平方向より下方に移動する
際、ガラス板２はコンベア１３よりはずれ、受器
１８に回収される。 In FIG. 2, 13 is a conveyor. The conveyor 13 is constructed as follows. That is, two gears 13C are attached to each of the drive shaft 13A and three guide shafts 13B connected to the pulse motor 14. Two endless chains 13D are stretched to mesh with each gear 13c of the drive shaft 13A and guide shaft 13B. The two chains 13D are connected by a number of branch rods 13E. A glass plate 2 is placed between each support rod 13E, on which a sample 1 of blood cells and plasma obtained from the same blood is separated and dropped. A large number of glass plates 2 are placed at equal intervals. A conveyor 13 consisting of a pair of chains 13D connected by a number of support rods 13E is moved in the direction of the arrow by a pulse motor 14. The glass plate 2 on which the sample 1 has been dropped is placed on the upstream side of the upper horizontal part of the conveyor 13, and when the conveyor 13 moves downward from the horizontal direction after passing through the inspection position 19, the glass plate 2 is removed from the conveyor 13. , is collected in the receiver 18.
検査位置１９のコンベア１３の部分を囲んでコ
イル１５が設置され、コイル１５に直流電流が印
加され、検査位置１９に磁力線の方向が一定の磁
界３（第２図には記載せず。）が形成される。（本
実施例では磁界発生装置としてコイル１５を用い
ているが、もちろんコイルの代りに永久磁石、又
は電磁石を用いてもよい。）
また検査位置１９における検体１には第１図に
基いて説明したようにレーザー光が入射され、そ
の入射及び反射出力は２つのデイテクタ８Ａ，８
Ｂにより検出される。 A coil 15 is installed surrounding the conveyor 13 at the inspection position 19, a direct current is applied to the coil 15, and a magnetic field 3 (not shown in FIG. 2) whose lines of magnetic force are in a constant direction is applied to the inspection position 19. It is formed. (In this embodiment, the coil 15 is used as the magnetic field generator, but of course a permanent magnet or an electromagnet may be used instead of the coil.) The specimen 1 at the inspection position 19 will be explained based on FIG. As shown above, a laser beam is incident, and its incident and reflected output are transmitted to two detectors 8A and 8.
Detected by B.
１７は直流及び交流電源であり、コイル１５に
は、制御手段１６により直流電流が断続され、所
要時に通電される。制御手段１６は、またパルス
モータ１４の回転を制御し、且つ、シヤツタ７、
演算手段１１及び記録計１２の作動を制御する。 Reference numeral 17 denotes a DC and AC power source, and DC current is applied to the coil 15 on and off by the control means 16, and is energized when necessary. The control means 16 also controls the rotation of the pulse motor 14, and also controls the shutter 7,
The operation of the calculation means 11 and the recorder 12 is controlled.
検体１の血球又は血漿が検査位置１９に到達す
ると、シヤツタ７を開き、レーザー光を検出１に
入射せしめる（レーザー光の入射出力は既にデイ
テクタ８Ａにより検出され演算手段１１に入力さ
れてある。）。血球又は血漿の磁界３のない場合の
反射光の出力がデイテクタ８Ｂにより演算手段１
１に入力され、演算手段１１で磁界のないときの
反射率R2（Ｏ）が演算される。 When the blood cells or plasma of the specimen 1 reach the test position 19, the shutter 7 is opened and the laser beam is made to enter the detection 1 (the input output of the laser beam has already been detected by the detector 8A and input to the calculation means 11). . The output of the reflected light in the absence of the magnetic field 3 of blood cells or plasma is calculated by the detector 8B and calculated by the calculation means 1.
1, and the calculation means 11 calculates the reflectance R 2 (O) in the absence of a magnetic field.
次に、制御手段１６によりコイル１５に直流電
流が印加され、デイテクタ８Ｂにより磁界３のあ
る場合の叛射光出力が演算手段１１に入力される
と、演算手段１１は磁界のあるときの反射率R2
（Ｈ）を演算し、更に反射率変化ΔＲを演算し、
該演算値は記録計１２に入力され記録される。 Next, when a direct current is applied to the coil 15 by the control means 16 and the reflected light output in the presence of the magnetic field 3 is inputted to the calculation means 11 by the detector 8B, the calculation means 11 calculates the reflectance R when the magnetic field 3 is present. 2
(H), further calculate the reflectance change ΔR,
The calculated value is input to the recorder 12 and recorded.
次に、制御手段１６によりパルスモータ１４が
微小回転され、検査位置１９に同一血液の他方の
検体（血漿又は血液）１が位置せしめられる。該
検体１についても前記と同様に磁界３の有無の場
合の反射率、更に反射率変化ΔＲが演算され、Δ
Ｒ値が記録計１２に記録される。 Next, the pulse motor 14 is slightly rotated by the control means 16, and the other sample (plasma or blood) 1 of the same blood is positioned at the test position 19. Similarly to the above, for the specimen 1, the reflectance in the presence and absence of the magnetic field 3 and the change in reflectance ΔR are calculated, and Δ
The R value is recorded on recorder 12.
一つの血液（１個のガラス板２上の血球及び血
漿）についての測定が終ると、次の血液の血球又
は血漿が検査位置１９に来るように、パルスモー
タ１４が微小回転せしめられ、次の血液について
前述と同様の測定が行なわれる。レーザー光の出
力変化のおそれがあるときは、必要に応じて、シ
ヤツタ７を閉びデイテクタ８Ａにより該出力を検
出し、該値に基づいて前記の演算を行なう。 When the measurement of one blood (blood cells and plasma on one glass plate 2) is completed, the pulse motor 14 is slightly rotated so that the next blood cell or plasma comes to the test position 19. Measurements similar to those described above are made for blood. When there is a possibility of a change in the output of the laser beam, the shutter 7 is closed and the output is detected by the detector 8A, as necessary, and the above calculation is performed based on the value.
本発明の装置は以上の如く構成され、且つ作動
するので、多数の血液の磁界の有無によるレーザ
ー光の反射率変化を自動的に連続して測定するこ
とができる。従つて、悪性疾患の診断、健康診断
時の血液検査等を能率的に実施することができる
ので、医療分野における実用価値が大である。 Since the apparatus of the present invention is constructed and operates as described above, it is possible to automatically and continuously measure changes in the reflectance of laser light depending on the presence or absence of a magnetic field of a large number of blood. Therefore, diagnosis of malignant diseases, blood tests during health checkups, etc. can be carried out efficiently, so it has great practical value in the medical field.
図面は本発明の装置の実施例の構成を示すもの
で、第１図は部分構成図、第２図は全体構成図で
ある。
１……検体、２……ガラス板、３……磁界、４
……レーザー光発生装置、５……リトロープリズ
ム、６……減衰板、７……シヤツタ、８Ａ，８Ｂ
……デイテクタ、９Ａ，９Ｂ……反射ミラ、１０
……ピンホール板、１１……演算手段、１２……
記録計、１３……コンベア、１４……パルスモー
タ、１５……コイル、１６……制御手段、１７…
…電源、１９……検査位置。
The drawings show the configuration of an embodiment of the apparatus of the present invention, and FIG. 1 is a partial configuration diagram, and FIG. 2 is an overall configuration diagram. 1... Specimen, 2... Glass plate, 3... Magnetic field, 4
... Laser light generator, 5 ... Litro prism, 6 ... Attenuation plate, 7 ... Shutter, 8A, 8B
...Detector, 9A, 9B...Reflection mirror, 10
... Pinhole plate, 11 ... Calculation means, 12 ...
Recorder, 13... Conveyor, 14... Pulse motor, 15... Coil, 16... Control means, 17...
...Power supply, 19...Inspection position.
Claims (1)
漿の検体を区分して滴下した複数のガラス板
を、その移動方向に等間隔に載置し、ある距離
ずつ水平移動するコンベア、 (b) 該コンベアを駆動するモータ、 (c) 該コンベアの移動により検体が通過する一個
所を検査位置とし、該検査位置のコンベア部を
囲んで設けられ、該検査位置に磁力線の方向が
一定の磁界を形成するコイル又は、磁石、 (d) 前記ガラス板を通して検査位置の検体面にレ
ーザー光を入射するレーザー光発生装置、最適
光量に調整する光減衰装置及びレーザー光をガ
ラス板の下から入射させる反射ミラ、並びにレ
ーザー入射光出力を検出する入射光デイテク
タ、 (e) 前記検体よりの反射光の出力を検出する反射
光デイテクタ並びに反射光を該デイテクタに導
く反射ミラ及びピンホール板、 (f) 前記２つのデイテクタよりの信号に基づい
て、磁界の印加の有無時それぞれの検体の反射
率及び磁界の有無による反射率変化ΔＲを演算
する演算手段並びに同一血液毎に血球と血漿毎
のΔＲを記録する記録計、並びに、 (g) モータの駆動、検査位置への磁界への磁界の
印加及び前記２つのデイテクタより演算手段へ
の信号の入力等を制御する制御手段、 を有することを特徴とする血液連続自動検査装
置。[Claims] 1 (a) A plurality of glass plates on which blood and plasma samples each obtained from the same blood are separately dropped are placed at equal intervals in the direction of movement, and are moved horizontally by a certain distance. (b) a motor that drives the conveyor; (c) a location where the sample passes as the conveyor moves is set as an inspection position; a coil or magnet that forms a magnetic field with a constant direction; (d) a laser beam generator that injects a laser beam into the specimen surface at the inspection position through the glass plate; a light attenuation device that adjusts the light intensity to the optimum amount; (e) a reflected light detector that detects the output of the reflected light from the specimen, and a reflective mirror and pinhole that guides the reflected light to the detector; (f) Calculating means for calculating the reflectance of each sample when a magnetic field is applied and the reflectance change ΔR depending on the presence or absence of a magnetic field based on the signals from the two detectors, and a calculating means for calculating the reflectance change ΔR of each specimen when a magnetic field is applied, and blood cells and plasma for each blood. (g) control means for controlling the driving of the motor, the application of a magnetic field to the inspection position, the input of signals from the two detectors to the calculation means, etc. A continuous automatic blood testing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16715980A JPS5790157A (en) | 1980-11-27 | 1980-11-27 | Continuous and automatic inspector for blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16715980A JPS5790157A (en) | 1980-11-27 | 1980-11-27 | Continuous and automatic inspector for blood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5790157A JPS5790157A (en) | 1982-06-04 |
| JPS6139611B2 true JPS6139611B2 (en) | 1986-09-04 |
Family
ID=15844508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16715980A Granted JPS5790157A (en) | 1980-11-27 | 1980-11-27 | Continuous and automatic inspector for blood |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5790157A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62157606U (en) * | 1986-03-31 | 1987-10-06 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707507B (en) * | 2020-06-23 | 2023-02-28 | 合肥安为康医学检验有限公司 | Biochemical quantitative detection device of blood sample |
-
1980
- 1980-11-27 JP JP16715980A patent/JPS5790157A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62157606U (en) * | 1986-03-31 | 1987-10-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5790157A (en) | 1982-06-04 |
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