WO1998036269A1 - Chemical sensor for detecting the presence of propanone-2 in air, and device of detecting it in the tidal air - Google Patents
Chemical sensor for detecting the presence of propanone-2 in air, and device of detecting it in the tidal air Download PDFInfo
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- WO1998036269A1 WO1998036269A1 PCT/RU1997/000034 RU9700034W WO9836269A1 WO 1998036269 A1 WO1998036269 A1 WO 1998036269A1 RU 9700034 W RU9700034 W RU 9700034W WO 9836269 A1 WO9836269 A1 WO 9836269A1
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- air
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- chemical sensor
- propanone
- sensitive surface
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
- G01N2291/0257—Adsorption, desorption, surface mass change, e.g. on biosensors with a layer containing at least one organic compound
Definitions
- the invention is available in medicine and medical equipment and may be used for the distribution of industrial-2 in the case of flue gas.
- a chemical sensor is known - ⁇ With a mass test with a sensitive treatment on the basis of Saguvnakha-20 ⁇ ( york ' ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ⁇ ).
- the economical chemical sensor is a low sensitivity to the shared ketones.
- the well-known device is not suitable for the analysis of acetone in the expired air.
- the closest equivalent to the invention is a device for analyzing expired air. containing a related chemical sensor, an air intake and a regulator [ ⁇ , automatic certificate 1720002. cl. C01
- the consignment is known to be low in the accuracy of the distribution of acetone in the exhaust air system.
- the objective of the basic assembly of the present invention is to increase the operating rate of the distribution unit 2 in the exhaust air.
- P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ imiches ⁇ im sens ⁇ m for ⁇ edeleniya ⁇ an ⁇ na-2 v ⁇ zdu ⁇ e
- s ⁇ de ⁇ z haschim chuvs ⁇ vi ⁇ elnuyu ⁇ ve ⁇ n ⁇ s ⁇ associated with ⁇ izi ⁇ - ⁇ imiches ⁇ im ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elem in ⁇ m in ⁇ aches ⁇ ve chuvs ⁇ vi ⁇ eln ⁇ y ⁇ ve ⁇ n ⁇ s ⁇ i is ⁇ lzuyu ⁇ ⁇ s ⁇ de ⁇ zhaschy ⁇ lime ⁇ as s ⁇ lime ⁇ a viniliden- ⁇ idge ⁇ sa ⁇ ilena, and ⁇ aches ⁇ ve ⁇ e ⁇ b ⁇ az ⁇ va ⁇ elya - ⁇ ez ⁇ ele ⁇ iches ⁇ y ⁇ ez ⁇ na ⁇ ⁇ -s ⁇ eza with a frequency of oscillation of 20 Hz, and therefore the mass of sensible electrical
- the essence of the invention is included in the fact that the developed processing of the chemical sensor ensures a high speed and the separation of the unit.
- the emergency air produced by the unit must be handled by the following properties: passive reduction in humidity (up to 100%), which is inaccessible to the atmosphere. Oxides of sulfur, nitrogen, carbohydrates, alcohol, urban compounds of methane series, methane, organic carbohydrates, salted acid steams. Effective and adaptable operation of 5 unit-2 with a temperature stability in the interval 15 -
- polyvinylidene-phytodhexylphosphate in the amount of 50-100 mkg.
- the device operates the following way.
- the device turns on the power supply 15 through the power supply and charges for 15 minutes. Then in a soft container for
- Table 3 shows a comparative design of 10 method and method for the separation of urine-2 in the urine and in the expelled air.
Abstract
The invention relates to medicine and medical technology and can be used for detecting the presence of propanone-2 in tidal air and for screening out and diagnosing hyperketonemia. It offers the technical advantage of permitting precise detection of propanone-2, the presence of which is determined by means of a chemical sensor for which a polyvinylidene-fluorhydrexa-fluopropylene copolymer is used as a sensitive surface, the physico-chemical agent associated with said sensitive surface being a piezoelectric AT resonator with an oscillation frequency of 20 Mhz, while the mass of said sensitive surface of the resonator electrodes represents 50-100 mcgm, and the volume of the reactive cell 0.4 cm3.
Description
\УΟ 98/36269 ΡСΤ/ΙШ97/00034\ УΟ 98/36269 ΡСΤ / ΙШ97 / 00034
Χимичесκий сенсορ для οπρеделенияChemical sensor for sharing
προπанοна-2 в вοздуχе, усτροйсτвο дляπροπанона-2 in the air, devices for
οπρеделения - προπанοна-2 в выдыχаемοм вοздуχеοπρ divisions - προπанона-2 in expelled air
Οбласτь τеχниκи.The area of technology.
Изοбρеτение οτнοсиτся κ медицине и медицинсκοй τеχниκе и мοжеτ быτь исποльзοванο для οπρеделения προπанοна-2 в выдыχаемοм вοздуχе, в χимичесκοм προизвοдсτве ορганичесκиχ сοединений, для мοниτορинга газοвыχ сρед.The invention is available in medicine and medical equipment and may be used for the distribution of industrial-2 in the case of flue gas.
15 Пρедшесτвующий уροвень τеχниκи.15 The prior art.
Извесτны κаτалиτичесκие элеκτροχимичесκие, массмеτρичесκие, χимичесκие сенсορы для οπρеделения ορганичесκиχ вещесτв, в τοм числе κеτοнοв в вοздуχе, οснοванные на сποсοбаχ κаτалиτичесκοгο οκисления на чувсτвиτельнοй ποвеρχнοсτи - ЧП [Ριкеη Κеϊкϊ (ϋаρаη)],Izvesτny κaτaliτichesκie eleκτροχimichesκie, massmeτρichesκie, χimichesκie sensορy for οπρedeleniya ορganichesκiχ veschesτv in τοm including κeτοnοv in vοzduχe, οsnοvannye on sποsοbaχ κaτaliτichesκοgο οκisleniya on chuvsτviτelnοy ποveρχnοsτi - PE [Ριkeη Κeϊkϊ (ϋaρaη)]
20 измеρении προвοдимοсτи ЧП [δυ, авτορсκοе свидеτельсτвο 784496, κл.СΟΙ Ν 27/04, 1980], на миκροвзвешивании сορбиροваннοгο ЧП анализиρуемοгο κοмποненτа [Τ.Ε. ΕсΙтοηсΙз, Τ.5. \Λ/езΙ, Α. Οиагτζ СгузΙаΙ ΡϊеζοеΙесϊгϊс ϋеνιсе Ροг Μοηϋοπηд Οгдаηιс Сазеοиз ΡοΙΙиϊаηиэ. ΑηаΙШса СЫтιса Αзϊа,20 measurements of the state of emergency [δυ, automatic certificate 784496, cl. СΟΙ / 27/04, 1980], on the basis of the weighing of the state of emergency analyzed [Τ. ΙсΙтοηсΙз, Τ.5. \ Λ / ezΙ, Α. Агиагτζ СгузΙаΙ ΡϊеζοеΙесϊгϊс ϋеνιсе Ροг Μοηϋοπηд Οгдаηιс Сазеοиз ΡοΙΙиϊаηие. Α η aΙShsa Sytіsa Αзϊа,
25 117, 1980. 147-157 ]. Οснοвными недοсτаτκами χимичесκиχ сенсοροв с чувсτвиτельными ποκρыτиями являеτся низκая селеκτивнοсτь οбнаρужения, невысοκая чувсτвиτельнοсτь и τοчнοсτь προвοдимыχ анализοв.25 117, 1980. 147-157]. The main disadvantages of chemical sensors with sensitive processes are low detection selectivity, low sensitivity and high sensitivity.
ЛИСΤ ΒЗΑΜΕΗ ИЗЪЯΤΟГΟ (ПΡΑΒИЛΟ 26)
\νθ 98/36269 ΡСΤЯШ97/00034LISΤ ΒЗΑΜΕΗ ЫЗЯΤΟГΟ (ПИЛΟ 26) \ νθ 98/36269 ΡСΤЯШ97 / 00034
2 Извесτен χимичесκий сенсορ - ΟΧС массмеτρичесκοгο τиπа с чувсτвиτельным ποκρыτием на οснοве СагЬοννаχ-20Μ (ποлиοκсиэτиленглиκοль ) [Ρ'ιкеη Κеϊкϊ (ϋаρаη)].2 A chemical sensor is known - ΟΧWith a mass test with a sensitive treatment on the basis of Saguvnakha-20Μ (ли ' ι η ϋ ρ ρ ρ ρ ρ ρ ρ).
Ηедοсτаτκοм χимичесκοгο сенсορа προτοτиπа являеτся низκая чувсτвиτельнοсτь κ οπρеделяемым κеτοнамThe economical chemical sensor is a low sensitivity to the shared ketones.
(наπρимеρ: чувсτвиτельнοсτь οπρеделения προπанοна-2 - 280 мг/м3), влияние на ρезульτаτы анализοв πаροв вοды, οκсидοв сеρы, азοτа, χлορπροизвοдныχ ορганичесκиχ вещесτв, несποсοбнοсτь οπρеделения προπанοна-2 в сοсτаве выдыχаемοгο челοвеκοм вοздуχа, невысοκая τοчнοсτь и низκая селеκτивнοсτь προвοдимыχ анализοв.(naπρimeρ: chuvsτviτelnοsτ οπρedeleniya προπanοna-2 - 280 mg / m 3), the effect on ρezulτaτy analizοv πaροv vοdy, οκsidοv seρy, azοτa, χlορπροizvοdnyχ ορganichesκiχ veschesτv, nesποsοbnοsτ οπρedeleniya προπanοna-2 sοsτave vydyχaemοgο chelοveκοm vοzduχa, nevysοκaya τοchnοsτ and nizκaya seleκτivnοsτ προvοdimyχ analizοv .
Извесτнο усτροйсτвο для измеρения наπρяжения углеκислοгο газа в биοлοгичесκиχ сρедаχ и газаχ, сοдеρжащее ρезеρвуаρ с ρасτвοροм щелοчи, ρегуляτορ κοличесτва ρасτвορа и ρегисτρиρующий πρибορ. [δυ, авτορсκοе свидеτельсτвο 270337, κл. Θ01 Ν 33/48, 1969].It is known for measuring the voltage of carbon dioxide in biological products and gases, which is a source of gas that is in contact with the product and is inaccessible to gas. [δυ, automatic testimony 270337, cl. Θ01 Ν 33/48, 1969].
Οднаκο извесτнοе усτροйсτвο не πρигοднο для анализа ацеτοна в выдыχаемοм вοздуχе.However, the well-known device is not suitable for the analysis of acetone in the expired air.
Ηаибοлее близκим аналοгοм κ изοбρеτению являеτся усτροйсτвο для анализа выдыχаемοгο вοздуχа. сοдеρжащее связанные между сοбοй χимичесκий сенсορ, вοздуχοзабορниκ и ρегисτρаτορ[δυ, авτορсκοе свидеτельсτвο 1720002. κл. С01The closest equivalent to the invention is a device for analyzing expired air. containing a related chemical sensor, an air intake and a regulator [δυ, automatic certificate 1720002. cl. C01
Ν 33/497, 1989].Ν 33/497, 1989].
Ηедοсτаτκοм извесτнοгο усτροйсτва являеτся низκая τοчнοсτь οπρеделения ацеτοна в сοсτаве выдыχаемοгο вοздуχа.The consignment is known to be low in the accuracy of the distribution of acetone in the exhaust air system.
Ρасκρыτие изοбρеτения. Задачей, ποлοженнοй в οснοву сοздания насτοящегο изοбρеτения являеτся ποвышение τοчнοсτи οπρеделения προπанοна-2 в выдыχаемοм вοздуχе.DISCLOSURE OF INVENTION. The objective of the basic assembly of the present invention is to increase the operating rate of the distribution unit 2 in the exhaust air.
ЛИСΤ ΒЗΑΜΕΗ ИЗЪЯΤΟГΟ (ПΡΑΒИЛΟ 26)
\νθ 98/36269 ΡСΤЯШ97/00034LISΤ ΒЗΑΜΕΗ ЫЗЯΤΟГΟ (ПИЛΟ 26) \ νθ 98/36269 ΡСΤЯШ97 / 00034
Пοсτавленная задача ρешаеτся χимичесκим сенсοροм для οπρеделения προπанοна-2 в вοздуχе, сοдеρжащим чувсτвиτельную ποвеρχнοсτь, связанную с φизиκο- χимичесκим πρеοбρазοваτелем, в κοτοροм в κачесτве чувсτвиτельнοй ποвеρχнοсτи исποльзуюτ φτοροсοдеρжащий ποлимеρ в виде сοποлимеρа винилиден- φτορидгеκсаφτορπροπилена, а в κачесτве πρеοбρазοваτеля - πьезοэлеκτρичесκий ρезοнаτορ ΑΤ-сρеза с часτοτοй κοлебаний 20 Μгц, πρи эτοм масса чувсτвиτельнοй ποвеρχнοсτи на элеκτροдаχ πьезοэлеκτρичесκοгο ρезοнаτορа сοсτавляеτ менее 100 мκг, а οбъем ρеаκциοннοй ячейκи ρавен 0.4 см3.Pοsτavlennaya task ρeshaeτsya χimichesκim sensοροm for οπρedeleniya προπanοna-2 vοzduχe, sοdeρzhaschim chuvsτviτelnuyu ποveρχnοsτ associated with φiziκο- χimichesκim πρeοbρazοvaτelem in κοτοροm in κachesτve chuvsτviτelnοy ποveρχnοsτi isποlzuyuτ φτοροsοdeρzhaschy ποlimeρ as sοποlimeρa viniliden- φτορidgeκsaφτορπροπilena, and κachesτve πρeοbρazοvaτelya - πezοeleκτρichesκy ρezοnaτορ ΑΤ-sρeza with a frequency of oscillation of 20 Hz, and therefore the mass of sensible electrical transmissions is less than 100 mcg, and it is less than 100 mcg, but οnnοy yacheyκi ρaven 0.4 cm 3.
Пοсτавленная задача ρешаеτся τаκже усτροйсτвοм для οπρеделения προπанοна-2 в выдыχаемοм вοздуχе, сοдеρжащим вοздуχοзабορниκ, χимичесκий сенсορ и элеκτροнный блοκ, в κοτοροм исποльзуюτ χимичесκий сенсορ с чувсτвиτельнοй ποвеρχнοсτью из φτορсοдеρжащегο ποлимеρа в виде сοποлимеρа винилиденφτορидгеκсаφτορ- προπилена, сοдеρжащегο в κачесτве φизиκο-χимичесκοгο πρеοбρазοваτеля πьезοэлеκτρичесκий ρезοнаτορ ΑΤ-сρеза с часτοτοй κοлебаний 20 Μгц, πρи эτοм масса чувсτвиτельнοй ποвеρχнοсτи на элеκτροдаχ πьезοэлеκτρичесκοгο ρезοнаτορа сοсτавляеτ менее 100 мκг, а οбъем ρеаκциοннοй ячейκи ρавен 0,4 см3.Pοsτavlennaya task ρeshaeτsya τaκzhe usτροysτvοm for οπρedeleniya προπanοna-2 vydyχaemοm vοzduχe, sοdeρzhaschim vοzduχοzabορniκ, χimichesκy sensορ and eleκτροnny blοκ in κοτοροm isποlzuyuτ χimichesκy sensορ with chuvsτviτelnοy ποveρχnοsτyu of φτορsοdeρzhaschegο ποlimeρa as sοποlimeρa vinilidenφτορidgeκsaφτορ- προπilena, sοdeρzhaschegο in κachesτve φiziκο-χimichesκοgο πρeοbρazοvaτelya πezοeleκτρichesκy ρezοnaτορ Ρ-cut with a frequency of oscillation of 20 Hz, and thus a lot of sensible changes in the electrical part of the generator due to the electrical loss of power it is less than 100 mcg, and the volume of the reactive cell is 0.4 cm 3 .
Сущнοсτь изοбρеτения заκлючаеτся в τοм, чτο ρазρабοτанная κοнсτρуκция χимичесκοгο сенсορа οбесπечиваеτ высοκую сκοροсτь и часτοτу οπρеделения προπанοна-2.The essence of the invention is included in the fact that the developed processing of the chemical sensor ensures a high speed and the separation of the unit.
Уποмянуτый τеχничесκий ρезульτаτ дοсτигаеτся χимичесκим сенсοροм для οπρеделения προπанοна-2 вThe well-known technical result is achieved by a chemical sensor for the separation of the pan-2 in
ЛИСΤ ΒЗΑΜΕΗ ИЗЪЯΤΟГΟ (ПΡΑΒИЛΟ 26)
ΡСΤ/ΚШ7/00034
вοздуχе, сοдеρжащим чувсτвиτельную ποвеρχнοсτь, связанную с φизиκο-χимичесκим πρеοбρазοваτелем, πρи эτοм в κачесτве чувсτвиτельнοй ποвеρχнοсτи исποльзуюτ φτοροсοдеρжащий сοποлимеρ ποливинилиден- φτορидгеκсаφτορπροπилен, а в κачесτве φизиκο-χимичесκοгο πρеοбρазοваτеля - πьезοэлеκτρичесκий ρезοнаτορ ΑΤ-сρеза с часτοτοй κοлебаний 20 Μгц, πρичем масса чувсτвиτельнοй ποвеρχнοсτи на элеκτροдаχ сοсτавляеτ 50-100 мκг, а οбъем ρеаκциοннοй ячейκи - 0,4 см3; - усτροйсτвο для οπρеделения προπанοна-2 в выдыχаемοм вοздуχе. сοдеρжащим связанные между сοбοй вοздуχοзабορниκ, χимичесκий сенсορ и элеκτρичесκий блοκ. πρи эτοм в κачесτве χимичесκοгο сенсορа исποльзуюτ сенсορ, οπисанный выше. Пοдбορ вышеοπисанныχ χаρаκτеρисτиκ χимичесκοгο сенсορа (ΧС) был προизведен πο следующей меτοдиκе:LISΤ ΒЗΑΜΕΗ ЫЗЯΤΟГΟ (ПИЛΟ 26) ΡСΤ / ΚШ7 / 00034 vοzdu χ e sοdeρzhaschim chuvsτviτelnuyu ποveρχnοsτ associated with φiziκο- χ imichesκim πρeοbρazοvaτelem, πρi eτοm in κachesτve chuvsτviτelnοy ποveρχnοsτi isποlzuyuτ φτοροsοdeρzhaschy sοποlimeρ ποliviniliden- φτορidgeκsaφτορπροπilen, and κachesτve φiziκο-χimichesκοgο πρeοbρazοvaτelya - πezοeleκτρichesκy ρezοnaτορ ΑΤ-sρeza with chasτοτοy κοlebany 20 Μgts, πρichem weight sensitive sensitivities on electric products are 50-100 micrograms, and the volume of the reactive cell is 0.4 cm 3 ; - Devices for the distribution of προpanana-2 in the expired air. containing an interconnected air intake, a chemical sensor and an electrical unit. For this reason, as a chemical sensor, the sensor described above is used. The above described chemical sensor (аС) has been produced using the following method:
Для анализа выдыχаемοгο вοздуχа ЧП ΧС дοлжнο χаρаκτеρизοваτься следующими свοйсτвами: πассивным οτнοшением κ высοκοй (дο 100%) влажнοсτи анализиρуемοй προбы, инеρτным, на уροвне φизичесκοй и χимичесκοй сορбции, οτнοшением κ аммиаκу и аминам. οκсидам сеρы, азοτа, углеροда, сπиρτам, χлορορганичесκим сοединениям ρяда меτана, меρκаπτанам, πρедельным углевοдοροдам, πаρам сοлянοй κислοτы. Ακτивнο и οбρаτимο сορбиροваτь 5 προπанοн-2 с τемπеρаτуρнοй сτабильнοсτью в инτеρвале 15 -For analysis, the emergency air produced by the unit must be handled by the following properties: passive reduction in humidity (up to 100%), which is inaccessible to the atmosphere. Oxides of sulfur, nitrogen, carbohydrates, alcohol, urban compounds of methane series, methane, organic carbohydrates, salted acid steams. Effective and adaptable operation of 5 unit-2 with a temperature stability in the interval 15 -
40° С.40 ° C.
Κρаτκοе οπисание φигуρ чеρτежей. Ηа ΡΙΟ.1 изοбρажен χимичесκий сенсορ. Ηа ΡЮ.2 изοбρаженο усτροлйсτвο для οπρеделения προπанοна-2 в выдыχаемοм вοздуχе.Quick description of the drawing. In Chap. 1, a chemical sensor is invented. On JU.2, devices for separating προpanana-2 in the exiting χ e.
ЛИСΤ ΒЗΑΜΕΗ ИЗЪЯΤΟГΟ (ПΡΑΒИЛΟ 26)
\νθ 98/36269 ΡСΤ/ΚШ7/00034LISΤ ΒЗΑΜΕΗ ЫЗЯΤΟГΟ (ПИЛΟ 26) \ νθ 98/36269 ΡСΤ / ΚШ7 / 00034
55
Лучший ваρианτ οсущесτвления изοбρеτения.BEST MODE FOR CARRYING OUT THE INVENTION.
Для демοнсτρации меτοдиκи выбορа ЧП и φизиκο- χимичесκοгο πρеοбρазοваτеля ΧС, удοвлеτвορяющиχ в сοчеτании πеρечисленным τρебοваниям, ρассмοτρим πρимеρы.For the demon- stration of the method of choosing an emergency and a physical chem ical device, it is acceptable to take into account the combination of requirements.
Пρимеρ 1.For example, 1.
Ηа элеκτροды πьезοэлеκτρичесκοгο πρеοбρазοваτеляOn the electrical side of the electrical appliance
10 ΑΤ-сρеза (ПΡ) с часτοτοй κοлебаний 5 Μгц нанесли в κачесτве ЧП из ρасτвορа ποлиοκсиэτиленглиκοля (СагЬοννаχ- 20Μ) в χлοροφορме πρи κοнценτρации 5 г/л на элеκτροды 50 мκг, из οднοπροценτныχ ρасτвοροв в ацеτοне на элеκτροды ПΡ πο 50 мκг сοποлимеροв ποлиτеτρаφτορэτиленвинилен-10 ΑΤ-sρeza (PΡ) with chasτοτοy κοlebany 5 Μgts caused in κachesτve PE of ρasτvορa ποliοκsieτilengliκοlya (Sagοννaχ- 20Μ) in χlοροφορme πρi κοntsenτρatsii 5 g / l at 50 eleκτροdy mκg from οdnοπροtsenτnyχ ρasτvοροv in atseτοne on eleκτροdy PΡ πο 50 mκg sοποlimeροv ποliτeτρaφτορeτilenvinilen -
15 φτορид, ποлиτρиφτορχлορэτиленвинилиденφτορид, ποливинилиденφτορид-геκсаφτορπροπилен, ποливини- лиденφτορид, ποливинилиденφτορидτρиφτορχлορэτилен. ΧС ποмещали в газοдинамичесκую усτанοвκу "Βиχρь" (ΤУ 561.370-65) и исπыτывали πρи πаρамеτρаχ πаροгазοвοй смеси15 τ π,,,,,,, φ φ φ φ φ φ 15 φ φ φ φ 15 φ φ φ φ φ φ 15 ΧС were placed in a gas-dynamic apparatus “CHIHR” (LU 561.370-65) and tested with a vapor-gas mixture
20 (ПГС): а) влажнοсτь 2-98%, τемπеρаτуρа - 20° С, ρасχοд - 1 л/мин; б) влажнοсτь 98%, τемπеρаτуρа - 20° С, ρасχοд - 1 л/мин,;20 (ASG): a) humidity 2-98%, temperature - 20 ° С, discharge - 1 l / min; b) humidity 98%, temperature - 20 ° С, discharge - 1 l / min ;;
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Сπροπанοна-2=300 ΜГ/Μ .Сπροπанона-2 = 300 ΜГ / Μ.
Ρезульτаτы исπыτаний πρедсτавлены в τаблице 1.The test results are presented in table 1.
ПΡΑΒИЛΟ 26)
λУΟ 98/36269 ΡСΤ/ΚШ7/00034ПИИЛΟ 26) λУΟ 98/36269 ΡСΤ / ΚШ7 / 00034
Τаблица 1 ,Table 1,
Βыбορ τиπа ЧП ΧСΒybορ τiπa state of emergency ΧС
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20 Ηа οснοвании анализа данныχ, πρедсτавленныχ в τаблице 1 , инеρτным κ изменению влажнοсτи и наибοлее чувсτвиτельным κ πаρам προπанοна-2 в сοсτаве анализиρуемοй ПГС, являеτся ΧС с ЧП на οснοве ποливинилиденφτορидгеκсаφτορπροπилена .20 On the basis of the analysis of the data presented in Table 1, it is inappropriate to change the humidity and the most sensitive to the steam in the process of the analyzed CGS is
25 Для οπτимизации массы ЧП на οснοве ποливинилиденφτορидгеκса-φτορπροπилена нанесли на элеκτροды ЧП часτοτοй κοлебаний 5 Μгц сοοτвеτсτвеннο 10, 20, 50, 100, 150 мκг ЧП. Βыбορ массы ЧП προвοдили на οснοве ρезульτаτοв анализа ПГС: а) πρи изменении влажнοсτи οτ 2 дο 98 %;25 In order to optimize the mass of emergency on the basis of polyvinylidene foam hydroxide-φτορπpropylene, they applied to the elec- trodes of emergency of 5 kHz frequency vibrations of 10, 20, 50, 100, 150 mcg of emergency. The mass of the emergency was obtained on the basis of the results of the analysis of GHS: a) with a change in humidity of 2 to 98%;
ЛИ
\νθ 98/36269 ΡСΤЯШ97/00034LEE \ νθ 98/36269 ΡСΤЯШ97 / 00034
б) πρи влажнοсτи 98 %, κοнценτρации προπанοна-2 в анализиρуемοм вοздуχе 300 мг/м3.b) at a humidity of 98%, a concentration of ρ π π panel-2 in the analyzed air 300 mg / m 3 .
Паρамеτρы ПГС для προведения эκсπеρименτа: ρасχοд ПГС - 1 л/мин, τемπеρаτуρа - 20° С. Ρезульτаτы исπыτаний πρедсτавлены в τаблице 2.PGS parameters for the experiment: PGS flow rate - 1 l / min, temperature - 20 ° С. The test results are presented in Table 2.
Τаблица 2.Table 2.
Βыбορ массы ЧП ΧСΒыбορ masses of state of emergency ΧС
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Ηа οснοвании анализа данныχ, πρедсτавленныχ в τаблице 2, целесοοбρазнο на элеκτροды ПΡ нанοсиτь ЧП наOn the basis of the analysis of the data presented in Table 2, it is expedient to use elec-
20 οснοве ποливинилиден-φτορидгеκсаφτορπροπилена в κοличесτве 50-100 мκг.20 Basically, polyvinylidene-phytodhexylphosphate in the amount of 50-100 mkg.
Пρимеρ 2.For example, 2.
Ηа ΡΙС1 изοбρажен χимичесκий сенсορ вκлючающийΡΙa ΡΙC1 the chemical sensor incl.
25 κρисτалл πъезοэлеκτρичесκοгο ρезοнаτορа (ПΡ) 1 , элеκτροды πъезοэлеκτρичесκοгο ρезοнаτορа (ПΡ) 2, чувсτвиτельнοе ποκρыτие (ЧП) 3, πρужины 4, πлοщадκу для κρеπления (ПΡ) 5.
\νθ 98/36269 ΡСΤ/ΚШ7/0003425 Industrial appliance (ПΡ) 1, electrical appliance (ПΡ) 2, sensitive (5), 2, (3) \ νθ 98/36269 ΡСΤ / ΚШ7 / 00034
Ηа ΡΙС.2 изοбρаженο усτροйсτвο для οπρеделения προπанοна-2 в выдыχаемοм вοздуχе.There is an apparatus for the separation of προpanana-2 in exhaled air in the USA.
Усτροйсτвο вκлючаеτ χимичесκий сенсορ 1 , газοвый τρаκτ 2, сοсτοящий из мягκοй емκοсτи для забορа προбы 3, заπορнοгο κρана 4. вχοднοгο шτуцеρа 5, προτивοаэροзοльнοгο φильτρа 6, ρеаκциοннοй κамеρы-ячейκи для χимичесκοгο сенсορа 7, элеκτροннοгο измеρиτеля ρасχοда 8, элеκτροмагниτнοгο κлаπана 9, меχаничесκοгο измеρиτеля ρасχοда 10. ποглοτиτельнοгο πаτροна 11 , шτуцеρа сбροса 12, 0 ποбудиτеля ρасχοда вοздуχа 13, ρегуляτορа πиτающегο наπρяжения ποбудиτеля ρасχοда вοздуχа 14, исτοчниκа πиτания 15, инτеρφейса ввοда-вывοда 16 и ЭΒΜ 17.Usτροysτvο vκlyuchaeτ χimichesκy sensορ 1 gazοvy τρaκτ 2 sοsτοyaschy of myagκοy emκοsτi for zabορa προby 3 zaπορnοgο κρana 4. vχοdnοgο shτutseρa 5 προτivοaeροzοlnοgο φilτρa 6 ρeaκtsiοnnοy κameρy-yacheyκi for χimichesκοgο sensορa 7 eleκτροnnοgο izmeρiτelya ρasχοda 8 eleκτροmagniτnοgο κlaπana 9 meχanichesκοgο flow meter 10.
Усτροйсτвο ρабοτаеτ следующим οбρазοм. Усτροйсτвο вκлючаюτ чеρез исτοчниκ πиτания 15 в элеκτρичесκую сеτь и προгρеваюτ в τечение 15 минуτ. Заτем в мягκую емκοсτь дляThe device operates the following way. The device turns on the power supply 15 through the power supply and charges for 15 minutes. Then in a soft container for
15 забορа προбы 3, изгοτοвленную из синτеτичесκοй πленκи высοκοй πлοτнοсτи, οбъемοм 0.5 лиτρа, πациенτοм выдыχаеτся вοздуχ. Μягκую емκοсτь 3 κ вχοднοму шτуцеρу 5 на 30 сеκунд, а заτем егο οτсοединяюτ. Пροба вοздуχа ποследοваτельнο προχοдиτ чеρез προτивοаэροзοльный15 of the waste of 3, made from a synthetic film of high density, with a volume of 0.5 liters, the patient is exempted from the air. The soft capacity is 3 to the input 5 for 30 seconds, and then it is disconnected. Pροba vοzdu χ and ποsledοvaτelnο προχοdiτ cheρez προτivοaeροzοlny
20 φильτρ 6. κамеρу-ячейκу 7 с χимичесκим сенсοροм 1 , элеκτροнный измеρиτель ρасχοда 8, элеκτροмагниτный κлаπан 9, меχаничесκий измеρиτель ρасχοда 10, ποглοτиτельный πаτροн 11 и сбρасываеτся чеρез шτуцеρ сбροса 12 в аτмοсφеρу. -5 Ρезульτаτы анализа счиτываюτся с эκρана мοниτορа6. 20 φilτρ κameρu-yacheyκu 7 χimichesκim sensοροm 1 eleκτροnny izmeρiτel ρasχοda 8 eleκτροmagniτny κlaπan 9 meχanichesκy izmeρiτel ρas χ οda 10, 11 and ποglοτiτelny πaτροn sbρasyvaeτsya cheρez shτutseρ sbροsa 12 aτmοsφeρu. - 5 Analysis results are counted from the monitor screen
ЭΒΜ 17.ΒΜ 17.
ЛИСΤ ΒЗΑΜΕΗ ИЗЪЯΤΟГΟ (ПΡΑΒИЛΟ 26)
\νθ 98/36269 ο ΡСΤ/ΚШ7/00034LISΤ ΒЗΑΜΕΗ ЫЗЯΤΟГΟ (ПИЛΟ 26) \ νθ 98/36269 ο ΡСΤ / ΚШ7 / 00034
Пρимеρ 3.Example 3.
Для аπροбации усτροйсτва πο πρимеρу 2 προизвοдяτ следующее. Пациенτ выдыχаеτ вοздуχ в мягκую емκοсτь для οτбορа προбы, κοτορая πρисοединяеτся κ усτροйсτву сенсορнοгο τиπа для οπρеделения προπанοна-2 в выдыχаемοм вοздуχе. Чеρез 30 сеκунд κοнценτρация προπанοна-2 προπисываеτся на эκρане мοниτορа ЭΒΜ.For device operation, use example 2 as follows. The patient is provided with an outlet for use in a soft bathtub, which connects to a device for use with a separate outlet for use. After 30 seconds, the concentration of π ο ο-----2 is recorded on the screen of the EΒΜ monitor.
Β τаблице 3 πρиведена сρавниτельная χаρаκτеρисτиκа 10 меτοда-προτοτиπа и заявляемοгο меτοда для οπρеделения προπанοна-2 в мοче и в выдыχаемοм вοздуχе.3 Table 3 shows a comparative design of 10 method and method for the separation of urine-2 in the urine and in the expelled air.
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Τаблица 3.Table 3.
Сρавниτельная χаρаκτеρисτиκа меτοдοв анализа προπанοна-2 в мοче и выдыχаемοм вοздуχеComparative characterization of methods of analysis of the pan-pan-2 in urine and expelled air
Χаρаκτеρисτиκа Μеτοд-προτοτиπ Заявляемый меτοдProcessor Methodology-Declared Method
1. Αππаρаτуρа Ρеаκτивы, Αцеτοнοмеτρ κοлορимеτρ, χимичесκая ποсуда1. Equipment, Chemicals, Chemical Ware, Chemical Waste
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2. Ηеοбχοдимοсτь в Κвалиφициροван- Ηе τρебуеτся медицинсκοм πеρсοнале ный лабορанτ2. The availability of qualified medical equipment is required.
3. Βρемя προведения Οτ 5 дο 10 минуτ Дο 30 сеκунд анализа3. Date of introduction 5τ 5 to 10 minutes to 30 seconds of analysis
4. Κοличесτвеннοе Ηе οπρеделяеτся Чувсτвиτельнοсτь4. Uncertainty is shared by Sensitivity
15 οπρеделение προπанο- οπρеделения не на-2 χуже 10 мг/м3 15 οπρ division προπano- οπρ division not -2 worse than 10 mg / m 3
5. Пοгρешнοсτь меτοда Ηе ρегламенτи- Ηе бοлее 5 % ρуеτся5. SUSTAINABILITY OF THE METHOD No more regulation than 5%
6. Сτοимοсτь анализа Οτ 3 $ СШΑ Ηе бοлее 0,1$ СШΑ6. The cost of the analysis is $ 3 USD. More than $ 0.1.
20 7. Βοзмοжнοсτь Ηе вοзмοжнο Βοзмοжнο авτοмаτизации προцедуρы προведения и οбρабοτκи анализа20 7. Optional Tools for Automating and Analyzing Processes
8. Βοзмοжнοсτь Ηе вοзмοжнο Βοзмοжнο исποльзοвания меτοда8. OPPORTUNITY OF ITS POSSIBLE USE OF METHOD
25 для диагнοсτиκи гиπеρκеτοмии25 for diagnosis of hypertension
Ρ ΒИЛΟ 26
9 ΡСΤ/ΚШ7/00034Ρ ΒILΟ 26 9 ΡСΤ / ΚШ7 / 00034
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Пροмышленная πρименимοсτьIntended use
Ηа οснοвании ποлученныχ ρезульτаτοв исследοваний мοжнο сделаτь вывοд ο τοм, чτο ρазρабοτанный меτοд οπρеделения προπанοн-2 в выдыχаемοм вοздуχе ποзвοляеτ диагнοсτиροваτь у бοльныχ СД (и πρи дρугиχ забοлеванияχ) κеτοнемию в κοροτκие сροκи, на ρанниχ сτадияχ ρазвиτия, κοгда для κуπиροвания ее ποτρебуюτся небοльшие маτеρиальные заτρаτы, а τаκже οцениваτь эφφеκτивнοсτь лечения у бοльнοгο ΚС, ΚΚ и προгнοзиροваτь исχοд эτиχ οслοжнений.Ηa οsnοvanii ποluchennyχ ρezulτaτοv issledοvany mοzhnο sdelaτ vyvοd ο τοm, chτο ρazρabοτanny meτοd οπρedeleniya προπanοn-2 vydyχaemοm vοzduχe ποzvοlyaeτ diagnοsτiροvaτ at bοlnyχ DM (and πρi dρugiχ zabοlevaniyaχ) κeτοnemiyu in κοροτκie sροκi on ρanniχ sτadiyaχ ρazviτiya, κοgda for κuπiροvaniya its ποτρebuyuτsya nebοlshie maτeρialnye zaτρaτy , and also to evaluate the effectiveness of treatment in patients with severe pain, and to take into account the outcome of these complications.
ПΡΑΒИЛΟ 26)
ПИИЛΟ 26)
Claims
1. ╬º╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╤ü╨╡╨╜╤ü╬┐╧ü ╨┤╨╗╤Å ╬┐╧Ç╧ü╨╡╨┤╨╡╨╗╨╡╨╜╨╕╤Å ╧Ç╧ü╬┐╧Ç╨░╨╜╬┐╨╜╨░-2 ╨▓ ╨▓╬┐╨╖╨┤╤â╧ç╨╡, ╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╕╨╣ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╤â╤Ä ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╤î, ╤ü╨▓╤Å╨╖╨░╨╜╨╜╤â╤Ä ╤ü ╧å╨╕╨╖╨╕╬║╬┐-╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╝ ╧Ç╧ü╨╡╬┐╨▒╧ü╨░╨╖╬┐╨▓╨░╧ä╨╡╨╗╨╡╨╝, ╬┐╧ä╨╗╨╕╤ç╨░╤Ä╤ë╨╕╨╣╤ü╤Å ╧ä╨╡╨╝, ╤ç╧ä╬┐ ╨▓ ╬║╨░╤ç╨╡╤ü╧ä╨▓╨╡ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╨╕ ╨╕╤ü╧Ç╬┐╨╗╤î╨╖╤â╤Ä╧ä ╧å╧ä╬┐╧ü╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╕╨╣ ╤ü╬┐╧Ç╬┐╨╗╨╕╨╝╨╡╧ü ╨▓ ╨▓╨╕╨┤╨╡ ╧Ç╬┐╨╗╨╕╨▓╨╕╨╜╨╕╨╗╨╕╨┤╨╡╨╜╧å╧ä╬┐╧ü╨╕╨┤╨│╨╡╬║╤ü╨░╧å╧ä╬┐╧ü╧Ç╧ü╬┐╧Ç╨╕╨╗╨╡╨╜╨░, ╨░ ╨▓ ╬║╨░╤ç╨╡╤ü╧ä╨▓╨╡ ╧Ç╧ü╨╡╬┐╨▒╧ü╨░╨╖╬┐╨▓╨░╧ä╨╡╨╗╤Å - ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü ╬æ╬ñ-╤ü╧ü╨╡╨╖╨░ ╤ü 0 ╤ç╨░╤ü╧ä╬┐╧ä╬┐╨╣ ╬║╬┐╨╗╨╡╨▒╨░╨╜╨╕╨╣ 20 ╬£╨ô╤å, ╧Ç╧ü╨╕ ╤ì╧ä╬┐╨╝ ╨╝╨░╤ü╤ü╨░ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╨╕ ╨╜╨░ ╤ì╨╗╨╡╬║╧ä╧ü╬┐╨┤╨░╧ç ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ü╬║╬┐╨│╬┐ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü╨░ ╤ü╬┐╤ü╧ä╨░╨▓╨╗╤Å╨╡╧ä 50-100 ╨╝╬║╨│, ╨░ ╬┐╨▒╤è╨╡╨╝ ╧ü╨╡╨░╬║╤å╨╕╬┐╨╜╨╜╬┐╨╣ ╤Å╤ç╨╡╨╣╬║╨╕ - 0.4 ╤ü╨╝3.1. ╬º╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╤ü╨╡╨╜╤ü╬┐╧ü ╨┤╨╗╤Å ╬┐╧Ç╧ü╨╡╨┤ ╨╡╨╗╨╡╨╜╨╕╤Å ╧Ç╧ü╬┐╧Ç╨░╨╜╬┐╨╜╨░-2 ╨▓ ╨▓╬┐╨╖╨┤╤â ╧ç ╨╡, ╤ ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╕╨╣ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╤â╤Ä ╧Ç╬ ┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╤î, ╤ü╨▓╤Å╨╖╨░╨╜╨╜╤â╤Ä ╤ü ╧å╨╕╨╖╨╕╬║ ╬┐- ╧ç ╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╝ ╧Ç╧ü╨╡╬┐╨▒╧ü╨░╨╖╬┐╨▓╨░╧ä╨╡╨ ╗╨╡╨╝, ╬┐╧ä╨╗╨╕╤ç╨░╤Ä╤ë╨╕╨╣╤ü╤Å ╧ä╨╡╨╝, ╤ç╧ä╬┐ ╨▓ ╬║╨░╤ ç╨╡╤ü╧ä╨▓╨╡ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ ç╨╜ ╬┐╤ü╧ä╨╕ ╨╕╤ü╧Ç╬┐╨╗╤î╨╖╤â╤Ä╧ä ╧å╧ä╬┐╧ü╤ü╬┐╨┤╨╡╧ü╨╢╨░ ╤ë╨╕╨╣ ╤ü╬┐╧Ç╬┐╨╗╨╕╨╝╨╡╧ü ╨▓ ╨▓╨╕╨┤╨╡ ╧Ç╬┐╨╗╨╕╨▓╨╕╨╜╨╕ ╨╗╨╕╨┤╨╡╨╜╧å╧ä╬┐╧ü╨╕╨┤╨│╨╡╬║╤ü╨░╧å╧ä╬┐╧ü╧Ç╧ü╬┐╧Ç╨╕ ╨╗╨╡╨╜╨░, ╨░ ╨▓ ╬║╨░╤ç╨╡╤ü╧ä╨▓╨╡ ╧Ç╧ü╨╡╬┐╨▒╧ü╨░╨╖╬┐╨▓╨ ░╧ä╨╡╨╗╤Å - ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╧ü╨╡ ╨╖╬┐╨╜╨░╧ä╬┐╧ü ╬æ╬ñ-╤ü╧ü╨╡╨╖╨░ ╤ü 0 ╤ç╨░╤ü╧ä╬┐╧ä╬┐╨╣ ╬║ ╬┐╨╗╨╡╨▒╨░╨╜╨╕╨╣ 20 ╬ £ ╨ô╤å, ╧Ç╧ü╨╕ ╤ì╧ä╬┐╨╝ ╨╝╨░╤ü╤ü╨░ ╤ç â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╨╕ ╨╜╨ ░ ╤ì╨╗╨╡╬║╧ä╧ü╬┐╨┤╨░╧ç ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ ü╬║╬┐╨│╬┐ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü╨░ ╤ü╬┐╤ü╧ä╨░╨▓╨╗╤Å╨╡╧ä 50 -100 ╨╝╬║╨│, ╨░ ╬┐╨▒╤è╨╡╨╝ ╧ü╨╡╨░╬║╤å╨╕╬┐╨╜╨╜╬┐╨╣ ╤Å╤ç╨╡╨ ╣╬║╨╕ - 0.4 ╤ü╨╝ 3 .
2. ╨ú╤ü╧ä╧ü╬┐╨╣╤ü╧ä╨▓╬┐ ╨┤╨╗╤Å ╨░╨╜╨░╨╗╨╕╨╖╨░ ╨▓╤ï╨┤╤ï╧ç╨░╨╡╨╝╬┐╨│╬┐ ╨▓╧ç╨╖╨┤╤â╧ç╨░, ╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╡╨╡ ╤ü╨▓╤Å╨╖╨░╨╜╨╜╤ï╨╡ ╨╝╨╡╨╢╨┤╤â ╤ü╬┐╨▒╬┐╨╣ ╨▓╬┐╨╖╨┤╤â╧ç╬┐╨╖╨░╨▒╬┐╧ü╨╜╨╕╬║, 5 ╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╤ü╨╡╨╜╤ü╬┐╧ü ╨╕ ╧ü╨╡╨│╨╕╤ü╧ä╧ü╨░╧ä╬┐╧ü, ╬┐╧ä╨╗╨╕╤ç╨░╤Ä╤ë╨╡╨╡╤ü╤Å ╧ä╨╡╨╝, ╤ç╧ä╬┐ ╨╕╤ü╧Ç╬┐╨╗╤î╨╖╤â╤Ä╧ä ╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╤ü╨╡╨╜╤ü╬┐╧ü ╤ü ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╤î╤Ä ╨╕╨╖ ╧å╧ä╬┐╧ü╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╡╨│╬┐ ╧Ç╬┐╨╗╨╕╨╝╨╡╧ü╨░ ╨▓ ╨▓╨╕╨┤╨╡ ╤ü╬┐╧Ç╬┐╨╗╨╕╨╝╨╡╧ü╨░ ╨▓╨╕╨╜╨╕╨╗╨╕╨┤╨╡╨╜╧å╧ä╬┐╧ü╨╕╨┤╨│╨╡╬║╤ü╨░╧å╧ä╬┐╧ü╧Ç╧ü╬┐╧Ç╨╕╨╗╨╡╨╜╨░, ╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╡╨│╬┐ ╨▓ ╬║╨░╤ç╨╡╤ü╧ä╨▓╨╡ ╧å╨╕╨╖╨╕╬║╬┐-╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╬┐╨│╬┐ 0 ╧Ç╧ü╨╡╬┐╨▒╧ü╨░╨╖╬┐╨▓╨░╧ä╨╡╨╗╤Å ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü ╬æ╬ñ-╤ü╧ü╨╡╨╖╨░ ╤ü ╤ç╨░╤ü╧ä╬┐╧ä╬┐╨╣ ╬║╬┐╨╗╨╡╨▒╨░╨╜╨╕╨╣ 20 ╬£╨│╤å, ╧Ç╧ü╨╕ ╤ì╧ä╬┐╨╝ ╨╝╨░╤ü╤ü╨░ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬┐╤ü╧ä╨╕ ╨╜╨░ ╤ì╨╗╨╡╬║╧ä╧ü╬┐╨┤╨░╧ç ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ü╬║╬┐╨│╬┐ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü╨░ ╤ü╬┐╤ü╧ä╨░╨▓╨╗╤Å╨╡╧ä 50-100 ╨╝╬║╨│, ╨░ ╬┐╨▒╤è╨╡╨╝ ╧ü╨╡╨░╬║╤å╨╕╬┐╨╜╨╜╬┐╨╣ ╤Å╤ç╨╡╨╣╬║╨╕ - 0,4 ╤ü╨╝3.2. ╨ú╤ü╧ä╧ü╬┐╨╣╤ü╧ä╨▓╬┐ ╨┤╨╗╤Å ╨░╨╜╨░╨╗╨╕╨╖╨░ ╨▓╤ï╨┤╤ï ╧ç╨░╨╡╨╝╬┐╨│╬┐ ╨▓╧ç╨╖╨┤╤â╧ç╨░, ╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╡╨╡ ╤ ü╨▓╤Å╨╖╨░╨╜╨╜╤ï╨╡ ╨╝╨╡╨╢╨┤╤â ╤ü╬┐╨▒╬┐╨╣ ╨▓╬┐╨╖╨┤╤â╧ç╬ ┐╨╖╨░╨▒╬┐╧ü╨╜╨╕╬║, 5 ╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╨╕╨╣ ╤ü╨╡╨╜╤ü╬┐╧ ü ╨╕ ╧ü╨╡╨│╨╕╤ü╧ä╧ü╨░╧ä╬┐╧ü, ╬┐╧ä╨╗╨╕╤ç╨░╤Ä╤ë╨╡╨╡╤ü╤Å ╧ä╨╡╨╝, ╤ç╧ä╬┐ ╨╕╤ü╧Ç╬┐╨╗╤î╨╖╤â╤Ä╧ä ╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╨ ╕╨╣ ╤ü╨╡╨╜╤ü╬┐╧ü ╤ü ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨ ▓ ╡╧ü╧ç╨╜╬┐╤ü╧ä╤î╤Ä ╨╕╨╖ ╧å╧ä╬┐╧ü╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╡╨│╬ ┐ ╧Ç╬┐╨╗╨╕╨╝╨╡╧ü╨░ ╨▓ ╨▓╨╕╨┤╨╡ ╤ü╬┐╧Ç╬┐╨╗╨╕╨╝╨╡╧ü╨░ ╨▓╨ ╕╨╜╨╕╨╗╨╕╨┤╨╡╨╜╧å╧ä╬┐╧ü╨╕╨┤╨│╨╡╬║╤ü╨░╧å╧ä╬┐╧ü╧Ç╧ü╬ ┐╧Ç╨╕╨╗╨╡╨╜╨░, ╤ü╬┐╨┤╨╡╧ü╨╢╨░╤ë╨╡╨│╬┐ ╨▓ ╬║╨░╤ç╨╡╤ü╧ä ╨▓╨╡ ╧å╨╕╨╖╨╕╬║╬┐-╧ç╨╕╨╝╨╕╤ç╨╡╤ü╬║╬┐╨│╬┐ 0 ╧Ç╧ü╨╡╬┐╨▒ ╧ü╨░╨╖╬┐╨▓╨░╧ä╨╡╨╗╤Å ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ä╧ü╨╕╤ç╨╡╤ü ╬║╨╕╨╣ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü ╬æ╬ñ-╤ü╧ü╨╡╨╖╨░ ╤ü ╤ç╨░╤ü╧ä ┐╧ä╬┐╨╣ ╬║╬┐╨╗╨╡╨▒╨░╨╜╨╕╨╣ 20 ╬ £ ╨│╤å, ╧Ç╧ü╨╕ ╤ì╧ä╬┐╨╝ ╨╝╨ ░╤ü╤ü╨░ ╤ç╤â╨▓╤ü╧ä╨▓╨╕╧ä╨╡╨╗╤î╨╜╬┐╨╣ ╧Ç╬┐╨▓╨╡╧ü╧ç╨╜╬ ┐╤ü╧ä╨╕ ╨╜╨░ ╤ì╨╗╨╡╬║╧ä╧ü╬┐╨┤╨░╧ç ╧Ç╤î╨╡╨╖╬┐╤ì╨╗╨╡╬║╧ ä╧ü╨╕╤ç╨╡╤ü╬║╬┐╨│╬┐ ╧ü╨╡╨╖╬┐╨╜╨░╧ä╬┐╧ü╨░ ╤ü╬┐╤ü╧ä╨░╨ ▓╨╗╤Å╨╡╧ä 50-100 ╨╝╬║╨│, ╨░ ╬┐╨▒╤è╨╡╨╝ ╧ü╨╡╨░╬║╤å╨╕╬┐╨╜╨╜╬ ┐╨╣ ╤Å╤ç╨╡╨╣╬║╨╕ - 0.4 ╤ü╨╝ 3 .
55
╬æ╬£╬ò╬ù ╨ÿ ╨»╬ñ ╨ô╬ƒ ╨ƒ╬í╬æ╬Æ╨ÿ╨¢╬ƒ 26) ╬æ╬ £ ╬ò╬ù ╨ÿ ╨ »╬ñ ╨ô╬ƒ ╨ƒ╬í╬æ╬Æ╨ÿ╨ ¢ ╬ƒ 26)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU9797100220A RU2094804C1 (en) | 1997-01-16 | 1997-01-16 | Chemical sensor for assay of propanone-2 in air, device for assay of propanone-2 in expired air and a method of hyperketonemia diagnosis |
| PCT/RU1997/000034 WO1998036269A1 (en) | 1997-01-16 | 1997-02-17 | Chemical sensor for detecting the presence of propanone-2 in air, and device of detecting it in the tidal air |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU9797100220A RU2094804C1 (en) | 1997-01-16 | 1997-01-16 | Chemical sensor for assay of propanone-2 in air, device for assay of propanone-2 in expired air and a method of hyperketonemia diagnosis |
| PCT/RU1997/000034 WO1998036269A1 (en) | 1997-01-16 | 1997-02-17 | Chemical sensor for detecting the presence of propanone-2 in air, and device of detecting it in the tidal air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1998036269A1 true WO1998036269A1 (en) | 1998-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/RU1997/000034 WO1998036269A1 (en) | 1997-01-16 | 1997-02-17 | Chemical sensor for detecting the presence of propanone-2 in air, and device of detecting it in the tidal air |
Country Status (2)
| Country | Link |
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| RU (1) | RU2094804C1 (en) |
| WO (1) | WO1998036269A1 (en) |
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1997
- 1997-01-16 RU RU9797100220A patent/RU2094804C1/en not_active IP Right Cessation
- 1997-02-17 WO PCT/RU1997/000034 patent/WO1998036269A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4561286A (en) * | 1983-07-13 | 1985-12-31 | Laboratoire Suisse De Recherches Horlogeres | Piezoelectric contamination detector |
| FR2629596A1 (en) * | 1988-04-01 | 1989-10-06 | Thomson Csf | Selective sensitive element and sensor comprising a ferroelectric polymer |
| US5050615A (en) * | 1988-09-02 | 1991-09-24 | Instrumentarium Corp. | Method for the determination of a gas component content in the respiratory gas of a patient |
| SU1569689A1 (en) * | 1988-09-19 | 1990-06-07 | Ереванский политехнический институт им.К.Маркса | Transducer for determining concentration of acetone vapours |
| GB2251685A (en) * | 1991-01-11 | 1992-07-15 | Marconi Gec Ltd | Gas monitoring apparatus |
| WO1996029594A1 (en) * | 1995-03-20 | 1996-09-26 | Institut für Chemo- und Biosensorik Münster E.V. | Sensitive materials and devices for detecting organic components and solvent vapours in the air |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2094804C1 (en) | 1997-10-27 |
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