CN209927825U - Quick qualitative detector for carbon monoxide poisoning - Google Patents
Quick qualitative detector for carbon monoxide poisoning Download PDFInfo
- Publication number
- CN209927825U CN209927825U CN201920775843.7U CN201920775843U CN209927825U CN 209927825 U CN209927825 U CN 209927825U CN 201920775843 U CN201920775843 U CN 201920775843U CN 209927825 U CN209927825 U CN 209927825U
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- carbon monoxide
- detector
- test tube
- water tank
- qualitative
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Abstract
The utility model discloses a carbon monoxide poisoning quick qualitative detector, this carbon monoxide poisoning quick qualitative detector mainly by: the carbon monoxide detector is characterized by comprising a heating water tank (9), an air exhaust guide pipe (6) and a carbon monoxide detector (8), wherein one end of the air exhaust guide pipe (6) is connected with the heating water tank (9), and the other end of the air exhaust guide pipe (6) is connected with the carbon monoxide detector (8); the utility model discloses whether can only need several minutes time just can the short-term test carbon monoxide poisoning crowd's blood contain carbon monoxide ppm numerical value and make the conclusion of quantization value to the testing result at the incident scene, for the case is qualitative fast provides the guarantee to this product is small, easy and simple to handle, and the measurement is accurate.
Description
Technical Field
The utility model relates to a forensic medicine appraisal field, in particular to carbon monoxide poisoning quick qualitative detector.
Background
The existing carbon monoxide detector in the current market: the method aims at detecting carbon monoxide gas in a space, and does not have a blood detection condition for a carbon monoxide poisoning group, carbon monoxide detection in forensic identification mainly depends on distinguishing and judging the color of blood by human eyes, and artificial intervention opinions are easy to generate, the detection means does not have a condition for providing a qualitative conclusion evidence, so that the carbon monoxide detection method can only be recommended as a reference product, in the existing forensic work, only blood of a carbon monoxide poisoning person can be collected and then brought back to a laboratory for detection, and the detection result detection time is about one week. The method brings hysteresis adverse factors to the detection work and the detection qualification of the carbon monoxide poisoning person, so that the forensic workers cannot quickly judge whether the carbon monoxide poisoning person belongs to the qualitative conclusion of the carbon monoxide poisoning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carbon monoxide poisoning quick qualitative detector, solved the problem of mentioning in the background art.
The utility model discloses a realize like this, a carbon monoxide poisoning is detector of qualificating fast, this carbon monoxide poisoning is detector of qualificating fast mainly by: the heating water tank, the exhaust guide pipe, the test tube and the carbon monoxide detector are combined, the open end of the test tube is connected with one end of the exhaust guide pipe, the other end of the exhaust guide pipe is connected with the carbon monoxide detector, and the blood is heated and boiled in the heating water tank to generate gas, and the gas is transmitted to the carbon monoxide detector to be detected.
The utility model discloses a further technical scheme is: the heating water tank is mainly formed by combining a water tank and a heating device arranged at the bottom of the water tank, and the heating device heats and boils water in the water tank.
The utility model discloses a further technical scheme is: the top of water tank is equipped with the test tube and places hole and water injection hole, and the test tube is arranged in through placing the hole inside the water tank, places the blood in the test tube and heats in the boiling water of boiling, and the water injection hole is used for connecting exhaust water injection pipe.
The utility model discloses a further technical scheme is: the water injection hole is connected with an exhaust water injection pipe, the pipe can not only discharge water vapor in the water tank, but also can feed water to the water tank from the pipe.
The utility model discloses a further technical scheme is: the test tube is placed the hole through the test tube and is placed in the water tank makes the test tube arrange in the water tank, makes blood produce steam through high temperature to transmit to the carbon monoxide detector appearance through the pipe of bleeding and detect.
The utility model discloses a further technical scheme is: the test tube pass through the adapter with the pipe connection of bleeding, the adapter with pipe and test tube of bleeding are the connection of dismantling, and the adapter conveniently bleeds the pipe and is connected with the test tube, and the detachable connector can make things convenient for putting into of test tube in the water tank and take out also can be when the test tube add by take off the adapter when surveying blood.
The utility model discloses a further technical scheme is: the air exhaust guide pipe is provided with a test tube air inlet device, and the test tube air inlet device is used for discharging gas in the test tube, so that the carbon monoxide detector can obtain the gas in the maximum test tube when detecting the gas in the test tube.
The utility model has the advantages that: the utility model discloses whether can only need several minutes time just can the short-term test carbon monoxide poisoning crowd's blood contain carbon monoxide ppm numerical value and make the conclusion of quantization value to the testing result at the incident scene, for the case is qualitative fast provides the guarantee to this product is small, easy and simple to handle, and the measurement is accurate.
Drawings
Fig. 1 is a schematic view of the overall structure of a rapid qualitative detector for carbon monoxide poisoning according to the present invention.
Fig. 2 is a plan view of the rapid qualitative detector for carbon monoxide poisoning provided by the present invention.
Reference numerals: 1. water tank 2, heating device 3, exhaust water injection pipe 4, test tube 5, adapter 6, air exhaust pipe 7, test tube air inlet unit 8, carbon monoxide detector 9, heating water tank.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The first embodiment is as follows: fig. 1-2 show a rapid qualitative detector for carbon monoxide poisoning, which mainly comprises: the device comprises a heating water tank 9, an air exhaust guide pipe 6, a test tube 4 and a carbon monoxide detector 8, wherein the open end of the test tube 4 is connected with one end of the air exhaust guide pipe 6, the other end of the air exhaust guide pipe 6 is connected with the carbon monoxide detector 8, and the test tube with blood is heated and boiled in the heating water tank to generate gas and is transmitted to the carbon monoxide detector for detection; the heating water tank 9 is mainly formed by combining a water tank 1 and a heating device 2 arranged at the bottom of the water tank 1, and the heating device is used for heating and boiling water in the water tank; the top end of the water tank 1 is provided with a test tube placing hole and a water injection hole, the test tube is placed in the water tank through the placing hole, blood in the test tube is placed in boiling water for heating, and the water injection hole is also a joint of the high-temperature exhaust pipe; the pipe can remove water vapor in the water tank and can feed water into the water tank from the pipe at the same time; the test tube 4 passes through the test tube placing hole and is placed in the water tank 1, so that the test tube is placed in the water tank, blood generates steam through high temperature, and the steam is transmitted to a carbon monoxide detector through an air exhaust guide pipe for detection; the test tube 4 is connected with the air exhaust guide tube 6 through the adapter 5, the adapter 5 is detachably connected with the air exhaust guide tube 6 and the test tube 4, the adapter is convenient for connecting the air exhaust guide tube with the test tube, the detachable connector can be convenient for placing and taking out the test tube in the water tank and can also be used for taking down the adapter when tested blood is added into the test tube; the air exhaust guide pipe 6 is provided with a test tube air inlet device 7, the test tube air inlet device 7 reduces the air exhaust pressure of the carbon monoxide detector, so that the carbon monoxide detector can obtain the maximum amount of gas in the test tube when detecting the gas in the test tube, and the test tube air inlet device 7 can also achieve the air exhaust effect when in need.
According to the working principle and the method, according to the fact that the numerical values of detection results of different carbon-oxygen hemoglobin concentrations of blood of people suffering from carbon monoxide poisoning or dead people also change, a test tube 4 with the detected blood is placed in a heating water tank to stay for 2-3 minutes, a pipeline 6 of a carbon monoxide detector 8 is connected with an interface end of the test tube 4 filled with the blood, a ppm value quantitative test result is detected on gas generated after the blood in the test tube 4 is heated at a high temperature of 100 ℃, and whether carbon monoxide poisoning exists or not can be determined according to the ppm value; the utility model discloses whether can only need several minutes time just can the short-term test carbon monoxide poisoning crowd's blood contain carbon monoxide ppm numerical value and make the conclusion of quantization value to the testing result at the incident scene, for the case is qualitative fast provides the guarantee to this product is small, easy and simple to handle, and the measurement is accurate.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A quick qualitative detector for carbon monoxide poisoning is characterized in that the quick qualitative detector for carbon monoxide poisoning mainly comprises: heating water tank (9), air exhaust pipe (6), test tube (4) and carbon monoxide detector appearance (8) combination form, the open end of test tube (4) with the one end of air exhaust pipe (6) is connected, the other end of air exhaust pipe (6) with carbon monoxide detector appearance (8) are connected.
2. The rapid qualitative detector for carbon monoxide poisoning as claimed in claim 1, wherein the heating water tank (9) is mainly composed of a water tank (1) and a heating device (2) disposed at the bottom of the water tank (1).
3. The rapid qualitative and qualitative detector for carbon monoxide poisoning as claimed in claim 2, wherein the top end of the water tank (1) is provided with a test tube placing hole and a water injection hole.
4. The instrument for rapidly and qualitatively detecting CO poisoning according to claim 3, wherein the water injection hole is connected with an exhaust water injection pipe (3).
5. A rapid qualitative and quantitative detector for carbon monoxide poisoning according to claim 4, characterized in that the test tube (4) is placed in the water tank (1) through the test tube placing hole.
6. A rapid qualitative and qualitative detector according to claim 5, characterized in that the test tube (4) is connected to the air exhaust duct (6) through an adapter (5), and the adapter (5) is detachably connected to the air exhaust duct (6) and the test tube (4).
7. The rapid qualitative and qualitative detector for carbon monoxide poisoning as claimed in claim 6, wherein the air exhaust duct (6) is provided with a test tube air inlet device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775843.7U CN209927825U (en) | 2019-05-27 | 2019-05-27 | Quick qualitative detector for carbon monoxide poisoning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775843.7U CN209927825U (en) | 2019-05-27 | 2019-05-27 | Quick qualitative detector for carbon monoxide poisoning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209927825U true CN209927825U (en) | 2020-01-10 |
Family
ID=69091778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775843.7U Expired - Fee Related CN209927825U (en) | 2019-05-27 | 2019-05-27 | Quick qualitative detector for carbon monoxide poisoning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209927825U (en) |
-
2019
- 2019-05-27 CN CN201920775843.7U patent/CN209927825U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |