Finless eel injection administration device

A drug delivery device and eel technology, which is applied in medical science, veterinary instruments, and equipment for restraining animals, etc., can solve the problems of eel stress response and inconvenient operation, and achieve avoidance of stress response, short operation time and low production cost. low effect

Pending Publication Date: 2018-11-23
YANGTZE UNIVERSITY
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, propose a ricefield eel injection drug delivery device, and solve the technical problems in the prior art that the administration process is inconvenient to operate and the long-term operation causes the ricefield eel's stress response

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  • Finless eel injection administration device

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Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] The invention provides a rice field eel injection drug delivery device, such as figure 1 As shown, it includes: a drug cartridge 1 and an eel fixing component 2 .

[0016] The drug cartridge 1 includes a cylinder body 11 with openings at both ends, an end cap 12 that is hinged to one end of the cylinder body 11 and can block rice field eels, and a switch mechanism 13 that controls the opening and closing of the end cap 12; the cylinder body 11 The lower wall of the lower wall offers a drug delivery hole 14. The administration holes 14 can be provided with multiple, for example, two are res...

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Abstract

The invention belongs to the technical field of aquaculture, and discloses a finless eel injection administration device which comprises an administration cylinder and a finless eel fixing component.The administration cylinder comprises a cylinder body, an end cover, an opening and closing mechanism, openings are formed in two ends of the cylinder body, the end cover is hinged to one end of the cylinder body and can block a finless eel, the opening and closing mechanism controls the end cover to be opened and closed, an administration hole is formed in the lower wall of the cylinder body, thefinless eel fixing component comprises a fixed plate and a fixed plate adjusting mechanism, the fixed plate is arranged in the administration cylinder, and the fixed plate adjusting mechanism is connected with the fixed plate and the administration cylinder. The device has the advantages that an abdominal cavity of the finless eel can be rapidly found, injection can be rapidly completed, stress reaction of the finless eel cased by long-time capture of the finless eel is avoided, and the device is simple in design, low in production cost, convenient to use, short in operation tine and easy topopularize.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a rice field eel injection drug delivery device. Background technique [0002] Rice field eel is one of the important special economic fishes in my country, which has high nutritional value and medicinal efficacy. Due to frequent human activities, such as the use of pesticides and fertilizers in agricultural production and the discharge of industrial sewage, the natural ecological environment of rice field eels has been greatly damaged, and resources have declined sharply. In the past, it led to the aggravation of artificial overfishing, forming a vicious circle. For this reason, it is very important to increase eel seed resources through artificial propagation, improve its ecological resources and meet market demand. [0003] Recently, the Yangtze River Fisheries Research Institute of the Chinese Academy of Fishery Sciences has made a breakthrough in the artificial large-s...

Claims

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Application Information

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IPC IPC(8): A61D7/00A61D3/00
CPCA61D3/00A61D7/00
Inventor 胡伟宋志袁汉文许巧情郜卫华陈春秀
Owner YANGTZE UNIVERSITY
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