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Non-toxic treatment method and application method of blood sucking leech bait

A blood-sucking leech, processing method technology, applied in application, food ultrasonic treatment, molding or processing of animal feed, etc., can solve problems such as the destruction of feeding organisms, achieve strong intercellular penetration, avoid metabolic disorders, and act quickly. Effect

Pending Publication Date: 2020-09-04
JINGZHOU PUBLIC KANG BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] It can be seen that blood contains strong oxidizing substances such as ozone, which has a greater impact on organisms, and ingesting blood containing strong oxidizing components such as ozone may also cause damage to the organisms that eat them

Method used

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  • Non-toxic treatment method and application method of blood sucking leech bait
  • Non-toxic treatment method and application method of blood sucking leech bait
  • Non-toxic treatment method and application method of blood sucking leech bait

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A kind of bait for young blood-sucking leeches. The detoxified blood bait is made into blood sausage with a length of 8 cm for feeding. In summer, blood sausage is fed every 3 days. The detoxification method of its blood bait is as follows:

[0039] (1) Ultrasonic treatment: purchase fresh blood that has passed the quarantine inspection in a regular livestock slaughterhouse, and no pathogens carrying zoonotic diseases have been detected, and place the blood in an ultrasonic generating device for ultrasonic treatment: each time is 10 minutes, each time After the end, take it out and stir well before continuing. The mode is set to: 90% power, ultrasonic for 1 minute, and stop for 1 minute;

[0040] (2) Dilution: use deionized water at a temperature of 36°C to dilute the blood in step (1) sonicated to make the blood concentration 80%, and add a citric acid solution with a concentration of 0.05mol / L while stirring at 100rpm to adjust The pH value is 6.0, and the bait solu...

Embodiment 2

[0044] A kind of bait for young blood-sucking leeches. The detoxified blood bait is made into blood sausage with a length of 9 cm for feeding. In summer, blood sausage is fed every 4 days. The detoxification method of its blood bait is as follows:

[0045] (1) Ultrasonic treatment: purchase fresh blood that has passed the quarantine inspection in a regular livestock slaughterhouse, and no pathogens carrying zoonotic diseases have been detected, and place the blood in an ultrasonic generating device for ultrasonic treatment: each time is 10 minutes, each time After the end, take it out and stir well before continuing. The mode is set to: 90% power, ultrasonic for 1 minute, and stop for 1 minute;

[0046] (2) Dilution: use temperature to dilute the blood in step (1) with deionized water at 36.5°C to make the blood concentration 90%, and add a citric acid solution with a concentration of 0.06mol / L while stirring at 150rpm to adjust The pH value is 6.1, and the bait solution is ...

Embodiment 3

[0050] A bait for young blood-sucking leeches. The detoxified blood bait is made into blood sausage with a length of 10 cm for feeding. In summer, blood sausage is fed every 5 days. The detoxification method of its blood bait is as follows:

[0051] (1) Ultrasonic treatment: Take frozen blood clots that have been quarantined and qualified by regular livestock slaughterhouses and frozen at -20°C. The blood used has no zoonotic pathogens detected, and the frozen blood clots are naturally thawed at room temperature. , placed in an ultrasonic generating device for ultrasonic treatment: each time is 10 minutes, take out after each end and stir well before continuing, the mode is set to: 90% power, ultrasonic for 1 minute, stop for 1 minute;

[0052] (2) Dilution: use temperature to dilute the blood in step (1) with deionized water at 37°C to make the blood concentration 95%, and add a citric acid solution with a concentration of 0.07mol / L while stirring at 200rpm to adjust The pH...

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Abstract

The invention discloses a non-toxic treatment method of a blood sucking leech bait. The non-toxic treatment method comprises steps of performing ultrasonic treatment on blood, performing dilution, adjusting pH value, raising temperature, performing residue-free quick detoxifying with micromolecule hydroxyls, oxygen atoms and ozone-enriched water, disintegrating high-oxidization substances of ozoneand the like with a reducing agent, and the like. The invention also provides an application method of the blood sucking leech bait. By the treatment method disclosed by the invention, the nutritionof the bait is guaranteed not to run off, biological safety of the bait is guaranteed, the situation that leeches are infected with epidemic situations or are subjected to metabolism unbalance to dieafter ingestion can be avoided, and the quality and medicinal safety of the leeches as an important traditional Chinese medicine material can be guaranteed. Through screening and adding the reducing agent for rapid non-toxic treatment, rapid disintegration and reduction of the high-oxidization substances of the ozone and the like can be realized. The whole treatment technology is free from any chemical preparation type disinfecting agents or antibiotic type medicines, is free from toxic and side effects, and is free from residues, so that the non-toxic treatment method conforms to a green healthy breeding idea which is greatly promoted and encouraged for development by China at present, improvement of the whole quality of medical blood sucking leech breeding marker is facilitated, and thenon-toxic treatment method has great promotion and application prospects.

Description

technical field [0001] The invention relates to the technical field of blood-sucking leech breeding, in particular to a non-toxic treatment and application method of blood-sucking leech bait. Background technique [0002] Leeches, commonly known as leeches, were first recorded in "Shen Nong's Materia Medica" and listed as inferior products: "Leech tastes salty and flat, mainly transports bad blood, blood stasis, moon closure, and accumulation of bloody lumps, has no children, and improves water passages." As a traditional Chinese special medicinal aquatic animal, leeches have been used for more than 2,000 years and have the effects of treating stroke, high blood pressure, clearing blood stasis, amenorrhea, and traumatic injuries. Hirudin is an important biologically active substance in leeches and their salivary glands. Hirudin has a strong inhibitory effect on thrombin. It is the strongest natural specific inhibitor of thrombin found so far. Thrombosis. [0003] Breeding ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/24A23K40/00A23L5/30A23L5/20A01K61/40
CPCA23K50/80A23K10/24A23K40/00A23L5/32A23L5/27A23L5/276A01K61/40A23V2002/00A23V2300/48
Inventor 张彬龚元
Owner JINGZHOU PUBLIC KANG BIOTECH
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