CN116754523A - Secretion light transmittance analysis device for ovarian cancer diagnosis - Google Patents
Secretion light transmittance analysis device for ovarian cancer diagnosis Download PDFInfo
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- CN116754523A CN116754523A CN202310392043.8A CN202310392043A CN116754523A CN 116754523 A CN116754523 A CN 116754523A CN 202310392043 A CN202310392043 A CN 202310392043A CN 116754523 A CN116754523 A CN 116754523A
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- sample tube
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- secretion
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- 238000004458 analytical method Methods 0.000 title claims abstract description 36
- 230000028327 secretion Effects 0.000 title claims abstract description 26
- 206010033128 Ovarian cancer Diseases 0.000 title claims abstract description 23
- 206010061535 Ovarian neoplasm Diseases 0.000 title claims abstract description 23
- 238000002834 transmittance Methods 0.000 title claims description 7
- 238000003745 diagnosis Methods 0.000 title abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 81
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000004321 preservation Methods 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 12
- 238000005070 sampling Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 8
- 201000010099 disease Diseases 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 210000003756 cervix mucus Anatomy 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 208000013464 vaginal disease Diseases 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 208000004926 Bacterial Vaginosis Diseases 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 206010007134 Candida infections Diseases 0.000 description 1
- 102100034560 Cytosol aminopeptidase Human genes 0.000 description 1
- 102000053187 Glucuronidase Human genes 0.000 description 1
- 108010060309 Glucuronidase Proteins 0.000 description 1
- 241000186660 Lactobacillus Species 0.000 description 1
- 208000005448 Trichomonas Infections Diseases 0.000 description 1
- 206010046914 Vaginal infection Diseases 0.000 description 1
- 201000008100 Vaginitis Diseases 0.000 description 1
- 208000037009 Vaginitis bacterial Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229940095731 candida albicans Drugs 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229940039696 lactobacillus Drugs 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 239000006041 probiotic Substances 0.000 description 1
- 235000018291 probiotics Nutrition 0.000 description 1
- 108010017378 prolyl aminopeptidase Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 125000005630 sialyl group Chemical group 0.000 description 1
- 239000000126 substance Substances 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
- G01N21/59—Transmissivity
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00346—Heating or cooling arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/0401—Sample carriers, cuvettes or reaction vessels
- G01N2035/0406—Individual bottles or tubes
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- Physics & Mathematics (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)
Abstract
The application relates to the field of medical equipment, in particular to a secretion light transmission analysis device for ovarian cancer diagnosis, which comprises an analyzer body and a sample tube placing groove arranged on the analyzer body, wherein a sample tube placing rack is arranged in the sample tube placing groove; the top of the sample tube placing rack is provided with a plurality of placing holes penetrating into the through holes; the bottom of the through hole is provided with a plurality of heating holes; a heating and heat-preserving system is arranged in the heating hole and used for heating and preserving heat of the sample tube to be detected, and if the sample tube to be detected is lower than the preset temperature, the heating and heat-preserving system automatically heats until reaching a threshold value, and the heating is stopped and switched to a heat-preserving mode; the sample tube to be tested is a sample tube from which secretion has been obtained and which is placed in the placement hole. The method solves the problems that the analysis precision is low and the later disease analysis is not facilitated due to the large temperature difference between the temperature of the sample to be detected during analysis and the temperature of the sample to be detected during actual acquisition. The temperature difference between the temperature of the sample to be detected during automatic sending and detection and the temperature of the sample obtained in practice is small, so that the analysis precision is improved, and the purpose of later disease analysis is facilitated.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a secretion light transmission analysis device for ovarian cancer diagnosis.
Background
The analysis of ovarian cancer disease is primarily judged by vaginal secretion; the vaginal secretion analysis needs to detect the pH value of the vaginal secretion, the anaerobic bacteria and facultative anaerobic bacteria infection index, the white blood cell index, the number of the probiotics lactobacillus, the candida albicans and trichomonas infection index, the proline aminopeptidase activity, the glucuronidase activity and the like, is beneficial to early treatment of vaginal diseases and reduction of the incidence rate of complications, reduces the risk of diseases related to the vaginal diseases, and has great social value for female health and improvement of fertility level. The existing vaginal secretion analyzer is an in-vitro diagnostic instrument integrating optical, mechanical, electronic and automatic control. The vaginal secretion analyzer is mainly used for the rapid detection of hydrogen peroxide, sialyl, mortar cell lipid, B-glucose oxalato, coagulation in vaginal fluid. When the instrument and the kit for detecting five aerobic vaginitis/bacterial vaginosis are used for detecting female vaginal fluid, the reaction holes can show different color reactions due to different pathological changes. Negative and positive results can be obtained by differentiating the colors. The analyzer measures color values by receiving reflected light from the photosensitive element. The analyzer obtains the negative and positive results by comparing the different color reactions corresponding to the negative and positive.
However, after the existing analyzer acquires the sample to be measured, the sample to be measured is placed in the object placing groove without any temperature treatment and is directly placed on the analyzer for transmission analysis; this results in a large temperature difference between the temperature at the time of analysis of the sample to be measured placed later and the temperature at the time of actual acquisition when the sample to be measured is large; meanwhile, due to negligence of operators caused by busy work, samples to be measured are placed for a long time, the temperature difference is large, analysis precision is greatly affected, and later disease analysis is not facilitated.
Disclosure of Invention
The application provides a secretion light transmission analysis device for ovarian cancer diagnosis, which solves the problems of lower analysis precision and adverse later disease analysis caused by larger temperature difference between the temperature of a sample to be detected during analysis and the temperature of the sample to be detected during actual acquisition.
The embodiment of the application provides a secretion light-transmitting analysis device for diagnosing ovarian cancer, which comprises an analyzer body and a sampling tube placing groove arranged on the analyzer body, wherein a sampling tube placing rack is arranged in the sampling tube placing groove; the front side of the sample tube placing rack is provided with a through hole penetrating through the rear side; the top of the sample tube placing rack is provided with a plurality of placing holes penetrating into the through holes; the bottom of the through hole is provided with a plurality of heating holes; the heating holes are in one-to-one correspondence with the placing holes; a heating and heat-preserving system is arranged in the heating hole and used for heating and preserving heat of the sample tube to be detected, and if the sample tube to be detected is lower than the preset temperature, the heating and heat-preserving system automatically heats until reaching a threshold value, and the heating is stopped and switched to a heat-preserving mode; the sample tube to be detected is a sample tube which is placed in the placing hole and is used for obtaining secretion.
Further, a rotating device is arranged in the placing hole and used for driving the rotation of the sample tube to be tested.
Further, the rotating device includes:
the ring is rotationally arranged in the placement hole and is positioned on the same axis with the placement hole, and the sample tube to be tested can be placed in the ring;
the outer ring of each circular ring is provided with a rack, and two adjacent circular rings are meshed with each other through the racks;
the driving motor is arranged on the sampling tube placing rack, the output end of the driving motor is provided with a driving gear, and the driving gear is meshed with the rack.
Further, an annular chute is arranged at the bottom of the circular ring; and at least three sliding blocks matched with the annular sliding grooves in a sliding manner are arranged on the sample tube placing frame.
Further, at least three of the sliders are uniformly distributed.
Furthermore, medical rubber is arranged in the circular ring and used for clamping the sample tube to be tested.
Furthermore, the medical rubber is in a flaring structure from bottom to top.
Further, heat conducting cotton is arranged in the heating hole.
Further, the heating and insulating system comprises:
the heating module is arranged in the heating hole and used for heating the sample tube to be detected;
the temperature sensor is used for monitoring the temperature of the sample tube to be detected in real time;
the heat preservation module is used for keeping the constant temperature of the sample tube to be detected;
and the processing module is used for acquiring the real-time temperature of the temperature sensor, executing the heating module if the temperature of the sample tube to be detected does not reach the threshold value, and switching to the heat preservation module after the temperature of the sample tube to be detected reaches the threshold value.
Further, the heating and insulating system comprises:
the heating module is arranged in the heating hole and used for heating the sample tube to be detected;
the temperature sensor is used for monitoring the temperature of the sample tube to be detected in real time;
the heat preservation module is used for keeping the constant temperature of the sample tube to be detected;
the processing module is used for acquiring the real-time temperature of the temperature sensor, executing the heating module if the temperature of the sample tube to be detected does not reach the threshold value, and switching to the heat preservation module after the temperature of the sample tube to be detected reaches the threshold value;
when the processing module executes the heating instruction, the driving motor is started to provide power for driving the sample tube to be tested to rotate.
The above at least one technical scheme adopted by the embodiment of the application can achieve the following beneficial effects: the temperature difference between the temperature of the sample to be detected when the sample to be detected is automatically sent to be detected and the temperature of the sample to be detected when the sample is actually obtained is small through automatically heating and/or preheating in advance, so that the analysis precision is improved, and the purpose of facilitating later disease analysis is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the application, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present application, should fall within the ambit of the technical disclosure.
In the drawings:
FIG. 1 is a schematic diagram showing the overall structure of a secretion light transmittance analysis device for diagnosing ovarian cancer;
FIG. 2 is a schematic view of a sample tube rack structure of a secretion light transmission analysis device for diagnosing ovarian cancer;
FIG. 3 is a schematic view of a circular ring structure of a secretion light transmission analysis device for diagnosing ovarian cancer;
FIG. 4 is a schematic diagram showing the connection structure of a slider and a circular ring of a secretion light transmission analysis device for diagnosing ovarian cancer;
FIG. 5 is a schematic view of the structure of a medical rubber of a secretion light transmission analysis device for diagnosing ovarian cancer;
fig. 6 is a schematic structural diagram of a heating and heat preserving system of a secretion light transmission analysis device for diagnosing ovarian cancer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.
Example 1
Embodiment 1 of the present disclosure provides a light-transmitting analysis device for secretion for diagnosing ovarian cancer, please refer to fig. 1, which includes an analyzer body 1 and a tube placement groove 2 disposed on the analyzer body 1, wherein the analyzer body includes a conventional analyzer, and the conventional analyzer includes an automatic sample feeding module, an x-sample module, a dry chemical analysis module, an automatic film-making transmission module, an automatic microscopic examination module, a full-automatic vaginal secretion analysis system (including system management software, image analysis processing and recognition software) and accessories (including a display, a host, a mouse and a keyboard), which are not described herein. Unlike the conventional one, the tube placing rack 21 is provided in the tube placing groove 2, and the rack 21 includes but is not limited to a rectangular flat structure. Referring to fig. 2, a through hole 22 penetrating the rear side is provided on the front side of the sample tube holder 21, so that the overall weight is reduced, the sample tube holder is convenient for an operator to take, and the size of the through hole is set according to the actual situation, which is not limited herein. The top of the tube rack 21 is provided with a number of placement holes 23 extending into the through holes 22, in one possible embodiment four placement holes 23 are provided, the four placement holes 23 being arranged at regular intervals along the length of the tube rack. The bottom of the through hole 22 is provided with a plurality of heating holes 24; the heating holes 24 are in one-to-one correspondence with the placing holes 23; a heating and heat-preserving system is arranged in the heating hole 23 and used for heating and preserving heat of the sample tube to be detected, and if the sample tube to be detected is lower than the preset temperature, the heating and heat-preserving system automatically heats until reaching a threshold value, and the heating is stopped and switched to a heat-preserving mode; the sample tube to be measured is a sample tube from which secretion has been obtained and which is placed in the placement hole 23.
According to the embodiment, the sample to be detected can be automatically heated and/or preheated in advance, so that the temperature difference between the temperature of the sample to be detected when the sample to be detected is automatically sent to be detected and the temperature of the sample to be actually obtained is kept small, the analysis precision is improved, and the later-stage disease analysis is facilitated.
In one possible implementation, rotation means are provided in the placement hole 23 for driving rotation of the sample tube to be tested. The device is used for driving the rotation of the sample tube to be tested, so that the sample tube to be tested is heated uniformly in the heating process.
In one possible implementation, with continued reference to fig. 2, the rotating means includes a ring 25, a rack 26 and a drive motor 27. The ring 25 is rotatably arranged in the placement hole 23 and is positioned on the same axis with the placement hole 23, and the sample tube to be tested can be placed in the ring; the outer ring of each circular ring 25 is provided with a rack 26, and two adjacent circular rings 25 are meshed with each other through the racks 26; the driving motor 27 is arranged on the sampling tube placing frame 21, the output end is provided with a driving gear 28, and the driving gear 28 is meshed with the rack 26. In use, the drive motor 27 is started to drive the drive gear 28 to rotate, and the drive gear 28 rotates to drive the rack 26 meshed with the drive gear 28 to rotate, so as to drive the ring fixedly connected with the rack to rotate. Because two adjacent rings are meshed through the racks, a plurality of rings rotate together, and therefore all the sample tubes to be tested rotate simultaneously. The purpose that all the sample tubes to be tested are heated uniformly at the same time is achieved.
In one possible implementation, referring to fig. 3 and 4, the bottom of the ring 25 is provided with an annular chute 29; at least three sliding blocks 210 which are matched with the annular sliding groove 29 in a sliding way are arranged on the sampling tube placing frame 21. For example, the mounting cavity is arranged in the sample tube placing rack, the three sliding blocks 210 are uniformly arranged in the mounting cavity at intervals, and the annular sliding grooves are slidably arranged on the sliding blocks for sliding connection. For another example, the sliding block and the annular sliding groove adopt an anti-slipping structure. For another example, the sliding block can be in a cylindrical structure, so that the sliding is facilitated.
In one possible implementation, with continued reference to FIG. 3, a medical rubber 211 is provided within the ring 23 for gripping the sample tube to be tested. The purpose of preventing the sample tube to be tested from slipping is achieved.
In one possible implementation, referring to fig. 5, the medical rubber 211 is in a flaring structure from bottom to top, so as to facilitate the insertion of the sample tube to be tested into the medical rubber.
In one possible implementation, with continued reference to FIG. 2, heat conductive wool 212 is disposed within the heating aperture 24. The bottom of the sample tube is prevented from striking the sample tube placing rack when the sample tube to be tested is inserted, so that the aim of protecting the sample tube to be tested is fulfilled; meanwhile, the heat conducting cotton has a heat storage function, and the purpose of uniform heating is further improved.
In one possible implementation, the heating and preserving system comprises:
the heating module is arranged in the heating hole 24 and is used for heating the sample tube to be detected;
the temperature sensor is used for monitoring the temperature of the sample tube to be detected in real time; in one possible implementation, the temperature sensor is disposed within the thermally conductive wool.
The heat preservation module is used for keeping the constant temperature of the sample tube to be detected;
and the processing module is used for acquiring the real-time temperature of the temperature sensor, executing the heating module if the temperature of the sample tube to be detected does not reach the threshold value, and switching to the heat preservation module after the temperature of the sample tube to be detected reaches the threshold value.
In one possible implementation, referring to fig. 6, the heating and preserving system includes:
the heating module is arranged in the heating hole 24 and is used for heating the sample tube to be detected;
the temperature sensor is used for monitoring the temperature of the sample tube to be detected in real time;
the heat preservation module is used for keeping the constant temperature of the sample tube to be detected;
the processing module is used for acquiring the real-time temperature of the temperature sensor, executing the heating module if the temperature of the sample tube to be detected does not reach the threshold value, and switching to the heat preservation module after the temperature of the sample tube to be detected reaches the threshold value;
when the processing module executes the heating instruction, the driving motor is started to provide power for driving the sample tube to be tested to rotate.
In one possible implementation, the embodiment provides a heating and preserving method, including the following steps:
acquiring a temperature value of a measured object, judging whether the temperature value meets the requirement of a preservation threshold value, and if not, sending a heating instruction;
and obtaining the heating temperature of the measured object in the heating process, judging whether the heating temperature meets the heating threshold requirement, if so, stopping heating, wherein the heating threshold refers to the heating of the measured object to a set temperature value, and the preservation threshold refers to the preservation temperature value of the measured object, wherein the heating threshold is not more than the preservation threshold.
In one possible implementation, after the heating temperature in the heating process of the measured object is obtained, error processing is further performed, where the error processing adopts the following formula:
e(t)＝rin(t)-rout(t)
wherein r (t) is a given value, rout (t) is an output quantity, and e (t) is a deviation amount.
The error law follows the following formula:
wherein Kp is proportional gain, and Kp is in reciprocal relation with the proportionality; tt—integration time constant; td—differential time constant; u (t) -the output signal of the controller; e (t) -the difference between a given value r (t) and the measured value.
And judging whether heating is stopped in advance according to the output result of the output signal, if the output signal result is within a preset value, keeping the original setting, and if the output signal result exceeds the preset value, stopping heating in advance.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.
Claims (10)
1. The secretion light transmission analysis device for diagnosing ovarian cancer comprises an analyzer body and a sampling tube placing groove arranged on the analyzer body, and is characterized in that,
a sample tube placing rack is arranged in the sample tube placing groove; the front side of the sample tube placing rack is provided with a through hole penetrating through the rear side;
the top of the sample tube placing rack is provided with a plurality of placing holes penetrating into the through holes; the bottom of the through hole is provided with a plurality of heating holes;
the heating holes are in one-to-one correspondence with the placing holes;
a heating and heat-preserving system is arranged in the heating hole and used for heating and preserving heat of the sample tube to be detected, and if the sample tube to be detected is lower than the preset temperature, the heating and heat-preserving system automatically heats until reaching a threshold value, and the heating is stopped and switched to a heat-preserving mode;
the sample tube to be detected is a sample tube which is placed in the placing hole and is used for obtaining secretion.
2. The device for analyzing secretion light transmittance for diagnosing ovarian cancer according to claim 1, wherein a rotating device for driving the rotation of the sample tube to be tested is provided in the placement hole.
3. The secretion light transmission analyzer for diagnosing ovarian cancer as set forth in claim 2, wherein the rotating means comprises:
the ring is rotationally arranged in the placement hole and is positioned on the same axis with the placement hole, and the sample tube to be tested can be placed in the ring;
the outer ring of each circular ring is provided with a rack, and two adjacent circular rings are meshed with each other through the racks;
the driving motor is arranged on the sampling tube placing rack, the output end of the driving motor is provided with a driving gear, and the driving gear is meshed with the rack.
4. The secretion light transmittance analysis device for diagnosing ovarian cancer according to claim 3, wherein the annular bottom is provided with an annular chute; and at least three sliding blocks matched with the annular sliding grooves in a sliding manner are arranged on the sample tube placing frame.
5. The device of claim 4, wherein at least three of said sliders are uniformly distributed.
6. The device for analyzing secretion light transmittance for diagnosing ovarian cancer according to claim 3, wherein a medical rubber is arranged in the circular ring for clamping the sample tube to be tested.
7. The device for analyzing the transmission of secretion for diagnosing ovarian cancer according to claim 6, wherein the medical rubber has a flaring structure from bottom to top.
8. The secretion light transmittance analysis device for diagnosing ovarian cancer according to claim 1, wherein heat conducting cotton is arranged in the heating hole.
9. The device for analyzing the transmission of secretion for diagnosing ovarian cancer according to claim 1, wherein the heating and preserving system comprises:
the heating module is arranged in the heating hole and used for heating the sample tube to be detected;
the temperature sensor is used for monitoring the temperature of the sample tube to be detected in real time;
the heat preservation module is used for keeping the constant temperature of the sample tube to be detected;
and the processing module is used for acquiring the real-time temperature of the temperature sensor, executing the heating module if the temperature of the sample tube to be detected does not reach the threshold value, and switching to the heat preservation module after the temperature of the sample tube to be detected reaches the threshold value.
10. The device for analyzing the transmission of secretion for diagnosing ovarian cancer according to claim 2, wherein the heating and preserving system comprises:
the heating module is arranged in the heating hole and used for heating the sample tube to be detected;
the temperature sensor is used for monitoring the temperature of the sample tube to be detected in real time;
the heat preservation module is used for keeping the constant temperature of the sample tube to be detected;
the processing module is used for acquiring the real-time temperature of the temperature sensor, executing the heating module if the temperature of the sample tube to be detected does not reach the threshold value, and switching to the heat preservation module after the temperature of the sample tube to be detected reaches the threshold value;
when the processing module executes the heating instruction, the driving motor is started to provide power for driving the sample tube to be tested to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310392043.8A CN116754523B (en) | 2023-04-13 | 2023-04-13 | Secretion light transmittance analysis device for ovarian cancer diagnosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310392043.8A CN116754523B (en) | 2023-04-13 | 2023-04-13 | Secretion light transmittance analysis device for ovarian cancer diagnosis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116754523A true CN116754523A (en) | 2023-09-15 |
| CN116754523B CN116754523B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310392043.8A Active CN116754523B (en) | 2023-04-13 | 2023-04-13 | Secretion light transmittance analysis device for ovarian cancer diagnosis |
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|---|---|---|---|---|
| CN205907263U (en) * | 2016-08-01 | 2017-01-25 | 太元生物科技有限公司 | Little biological detection kit |
| CN207413445U (en) * | 2017-11-03 | 2018-05-29 | 王广勇 | A kind of endocrine submitting test tube |
| CN207951530U (en) * | 2018-02-09 | 2018-10-12 | 河南科技学院 | A kind of Multifunctional test tube rack |
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| CN212975221U (en) * | 2020-08-27 | 2021-04-16 | 李莹 | Test tube save set for clinical examination |
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| CN114280224A (en) * | 2021-12-27 | 2022-04-05 | 上海安杰环保科技股份有限公司 | Device for sample tube digestion and titration |
| CN218689627U (en) * | 2022-10-26 | 2023-03-24 | 四川格林泰科生物科技有限公司 | Blood analyzer with constant temperature function |
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2023
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| CN205907263U (en) * | 2016-08-01 | 2017-01-25 | 太元生物科技有限公司 | Little biological detection kit |
| CN207413445U (en) * | 2017-11-03 | 2018-05-29 | 王广勇 | A kind of endocrine submitting test tube |
| CN207951530U (en) * | 2018-02-09 | 2018-10-12 | 河南科技学院 | A kind of Multifunctional test tube rack |
| CN209934768U (en) * | 2019-02-01 | 2020-01-14 | 厦门法兰科技有限公司 | Novel reagent groove for detector |
| CN212975221U (en) * | 2020-08-27 | 2021-04-16 | 李莹 | Test tube save set for clinical examination |
| CN215945344U (en) * | 2021-08-26 | 2022-03-04 | 崔爱莲 | Endocrine censorship device for gynecologic endocrine |
| CN114280224A (en) * | 2021-12-27 | 2022-04-05 | 上海安杰环保科技股份有限公司 | Device for sample tube digestion and titration |
| CN218689627U (en) * | 2022-10-26 | 2023-03-24 | 四川格林泰科生物科技有限公司 | Blood analyzer with constant temperature function |
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| CN116754523B (en) | 2023-12-29 |
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