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Acanthaster planci underwater injection syringe and integrated control platform thereof

A syringe and starfish technology, which is applied in the field of the long-thorn sea star underwater syringe and its integrated control platform, can solve the problems of difficult automatic killing of underwater creatures, easy damage of needles, etc., and achieves the effect of achieving good hunting and killing effects and protecting the needles.

Active Publication Date: 2020-04-17
SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art, seek to design a long-thorn starfish underwater syringe and its integrated control platform, solve the problem that the existing underwater organisms are difficult to automatically kill, and at the same time solve the problem that the needle is easily damaged when exposed

Method used

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  • Acanthaster planci underwater injection syringe and integrated control platform thereof
  • Acanthaster planci underwater injection syringe and integrated control platform thereof
  • Acanthaster planci underwater injection syringe and integrated control platform thereof

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Embodiment 1

[0029] "Front" and "rear" in the present invention are for ease of description, and its definition is with reference to the state of use of the killer.

[0030] This embodiment relates to a long-thorn starfish underwater syringe, which includes a drug-taking unit and an injection unit. The injection unit includes a needle 2, a needle protection tube 1 sleeved on the outside of the needle 2, and a second driver for driving the relative movement of the needle 2 and the needle protection tube 1. unit, the second driving unit is connected with the needle protection tube 1, drives the needle protection tube 1 to reciprocate along the needle 2, and realizes that the needle 2 protrudes or retracts from the needle protection tube 1, and the needle 2 is connected with the drug-drawing unit, so The drug-drawing unit is used to draw the liquid medicine and deliver it to the needle, and the injection unit is used to inject the drawn liquid medicine into the underwater organism.

[0031] T...

Embodiment 2

[0042] Such as figure 1 , the long spine starfish underwater syringe described in embodiment 1 is directly fixed on the underwater robot body. Due to the limitation of the space structure of the underwater robot, the loading and dismounting process is cumbersome. Since the killer is long, an additional obstacle avoidance board is required to avoid the long-thorn starfish underwater syringe from being collided. In addition, since the needle 2 is fixed in the injection unit, the needle protection tube 1 shrinks under the action of external force, exposing the needle 2, and completing the injection. The needle protection tube 1 will shrink when it touches any object on the seabed. When it touches a relatively hard object, such as a stone, a pipe, the needle 2 is particularly easy to bend and damage, which affects normal use.

[0043] For this reason, present embodiment has designed another kind of long thorn starfish underwater injector.

[0044] This embodiment relates to a lo...

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Abstract

The invention discloses an acanthaster planci underwater injection syringe comprising a medicine drawing unit and an injection unit; the injection unit comprises a needle head, a needle head protection tube sleeving the outer side of the needle head and a first driving unit for driving the needle head and the needle head protection tube to move relatively; the first driving unit in the injection unit is connected with the needle head and is used for driving the needle head to performe reciprocating motion along the needle head protection tube, so that extending and retracting of the needle head into or from the needle head protection tube are realized, the needle head is connected with the medicine drawing unit, the medicine drawing unit is used for drawing liquid medicine and conveying the drawn liquid medicine to the needle head, and the injection unit is used for injecting the drawn liquid medicine into an underwater organism. According to the acanthaster planci underwater injectionsyringe, automatic catching and killing of underwater creatures are achieved, a diver does not need to dive into water, long-time catching and killing of the underwater creatures in deep sea areas can be achieved, the hit rate is high, the catching and killing effect is good, and the needle head is well protected. Meanwhile, the invention discloses an integrated control platform of the acanthaster planci underwater injection syringe. The integrated control platform is capable of fixing the acanthaster planci underwater injection syringe onto an underwater robot simply and rapidly.

Description

Technical field: [0001] The invention belongs to the technical field of underwater equipment, and in particular relates to a long-thorn starfish underwater injector and an integrated control platform thereof. Background technique: [0002] Coral reefs play an important role in the marine ecological environment. Coral reefs provide a comfortable living environment for many animals and plants such as young fish, worms, molluscs, sponges, echinoderms, and crustaceans. It is estimated that about 25% of all marine species in the world live in coral reefs. The crown-of-thorns starfish, also known as the "coral killer", can devour about 2 square meters of coral a day after the adult crown-of-thorns starfish. The coral reefs visited by the crown-of-thorns starfish will only be left with a piece of white coral skeleton. The crown-of-thorns starfish has strong vitality. Even if all its tentacles are cut off, or most of its body is destroyed, they will still not die, and the broken pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D7/00B63C11/52H02K7/06H02K7/10
CPCA61D7/00B63C11/52H02K7/06H02K7/10
Inventor 罗鹏马秀芬于宗赫兰传春刘虎
Owner SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
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