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Automatic blood feeder for insect and application method thereof

A technology for feeding insects and feeding blood, which is applied in the field of automatic blood-sucking devices for blood-sucking insects, and achieves the effect of simple fixation and release and wide application value.

Inactive Publication Date: 2012-12-12
THE CENT FOR DISEASE CONTROL & PREVENTION OF XINJIANG UYGUR AUTONOMOUS REGION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no simple and easy automatic insect blood-feeding device that can automatically realize temperature control, automatic immobilization and release of blood-sucking insects.

Method used

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  • Automatic blood feeder for insect and application method thereof
  • Automatic blood feeder for insect and application method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027]Embodiment 1: As shown in Figures 1 to 10, the automatic insect blood feeder includes a constant temperature blood supply body, an insect collecting funnel, a valve plate, a valve stem and a locking device; the constant temperature blood supply body includes a constant temperature water tank 1 and a constant temperature plate 2, and the constant temperature water tank The bottom of 1 is fixed with a constant temperature plate 2, and the bottom of the constant temperature plate 2 has a blood tank 3 with an opening facing downward. The insect collecting funnel 4 below the thermostatic plate 2 is equipped with a valve plate 5 that can be moved up for insects to enter and exit. An insect collecting cavity 6 is formed between the bottom surface of the thermostatic plate 2 and the valve plate 5, and ventilating holes are distributed on the valve plate 5. 7. A valve stem 8 is fixedly installed on the bottom of the valve plate 5, a valve bolt 9 is fixedly installed on the bottom ...

Embodiment 2

[0035] Embodiment two: a kind of using method of automatic insect blood feeder, carry out according to the following steps: the first step, is that the alcohol of 65% to 75% is sterilized insect collecting funnel 4 with the volume percentage solution, passes through the volume percentage solution The biofilm sterilized by 65% ​​to 75% alcohol is tightly fixed on the bottom of the constant temperature plate 2, and then the constant temperature blood donor body is fastened in the conical cavity on the upper part of the insect collecting funnel 4, and fixed with adhesive tape to prevent falling off; the second step, Put the fixedly connected thermostatic blood donor and insect collecting funnel 4 upside down on the desktop with the thermostatic plate 2 down, push the valve stem 8 downward to open the valve plate 5, and place the pre-prepared ones in a small glass test tube. Pour the insects into the insect collecting funnel 4, vibrate carefully so that the insects are completely p...

Embodiment 3

[0036] Embodiment three: a kind of using method of automatic insect blood feeder, carry out according to the following steps: the first step, with the alcohol of 65% to 75% by volume percent solution, insect collecting funnel 4 is sterilized, will pass through the volume percent solution The biofilm sterilized by 65% ​​to 75% alcohol is tightly fixed on the bottom of the constant temperature plate 2 to prevent the biofilm from falling off; in the second step, connect the constant temperature water tank 1, the peristaltic pump and the water bath box with water pipes, and adjust the temperature of the water in the water bath box. Adjust to the required temperature, install a thermometer 22 on the constant temperature water tank 1, and slowly and carefully inject the fresh blood prepared in advance into the blood tank 3 from the blood injection port of the blood injection tube 15 until the blood overflows the tube. 16 to the blood surface; the third step is to place the constant t...

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Abstract

The invention relates to an automatic blood sucking device for blood-sucking insects, in particular to an automatic blood feeder for an insect. The blood feeder comprises a constant-temperature blood supply body, an insect collecting funnel, a valve plate, a valve rod and a locking device; the constant-temperature blood supply body comprises a constant-temperature water tank and a constant-temperature plate, wherein the bottom of the constant-temperature water tank is fixedly provided with the constant-temperature plate, the bottom of the constant-temperature plate is provided with a blood groove with a downward opening, and a biological film is fixedly covered on the blood groove; the constant-temperature plate is hermetically located in a conical cavity at the upper part of the insect collecting funnel; the valve plate capable of allowing the insect to come in and go out after being moved upwards is arranged in the insect collecting funnel below the constant-temperature plate; an insect collecting cavity is formed between the bottom surface of the constant-temperature plate and the valve plate; and a plurality of ventilation holes are formed in the valve plate. The blood feeder disclosed by the invention achieves the automatic control of the temperature in the feeding process of the blood-sucking insects, enables the feeding, fixing and releasing of the blood-sucking insects to be more convenient, more efficiency and safer, and provides safety control to researches associated with harmful organisms and diseases of the harmful organisms by the adoption of the reliable and harmless blood resources, thereby having a wider application value.

Description

technical field [0001] The invention relates to an automatic blood-sucking device for blood-sucking insects, which is an automatic blood-feeding device for insects. Background technique [0002] Blood-sucking insects are a very important class of medical insects, such as ticks, mites, fleas, lice, etc., and are the vectors or storage hosts of various insect-borne diseases such as plague, hemorrhagic fever, kala-azar, and Japanese encephalitis. Therefore, understanding, mastering and in-depth research on this kind of blood-sucking insects are very important both in the field of biology and in the field of preventive medicine. Among them, the life of blood-sucking insects and the reproduction of blood-sucking models are one of the important contents of vector biology and vector disease prevention and control. These practical activities are inseparable from the observation, research and analysis of the blood-sucking insects' blood-sucking activities, and cannot be separated fr...

Claims

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Application Information

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IPC IPC(8): A01K67/033
Inventor 王启果雒涛张渝疆
Owner THE CENT FOR DISEASE CONTROL & PREVENTION OF XINJIANG UYGUR AUTONOMOUS REGION
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