Measuring device and measuring method for tension of bivalve adductor muscle

A bivalve mollusk and measuring device technology, which is applied in the directions of muscle training equipment, sports accessories, gymnastics equipment, etc., can solve the problems of inseparable overall structure, troublesome measurement, inconvenient carrying and operation, etc., and achieves fast and convenient assembly. The effect of measurement, portability and operation

Inactive Publication Date: 2013-10-02
AQUATIC PROD RES INST SHANDONG PROV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] To measure the tension of the adductor muscle, a special measuring device is required, but the existing measuring device, the overall structure cannot be disassembled, which makes it inconvenient to carry and operate, and brings a certain amount of trouble to the field measurement

Method used

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  • Measuring device and measuring method for tension of bivalve adductor muscle

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Embodiment Construction

[0027] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0028] refer to figure 1 , the measuring device of portable bivalve mollusk adductor muscle tension of the present invention, comprises: base 1, the opener 2 that is fixed on the base 1, tripod 3, the lever device 4 that is arranged on the top of tripod 3, and setting In the tension gauge 5 between the lever device 4 and the opener 2, the tension gauge 5 is preferably a digital display tension gauge.

[0029] Among them, the base 1 has a certain thickness to ensure that the shells on the bottom side will not touch the ground during the measurement process, so as to avoid affecting the reading of the tension meter; the opener 2 is in the shape of pliers, the open end is flat, and the front part of the open end is pointed. The wide part and the raised slot 12 at the rear not only facilitates the insertion of the gag 2 into the shell, but a...

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PUM

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Abstract

The invention discloses a measuring device and a measuring method for tension of a bivalve adductor muscle. The measuring device comprises a base, an opening device fixed on the base, a tripod, a lever device which is arranged at the top end of the tripod, and connected by a connecting nut, and a tension meter arranged between the lever device and the opening device, and is characterized in that three standing bars of the tripod rotate around a pivot; circular rings are arranged at the lower parts of the standing bars; a limiting hook is hung between the circular rings of every two adjacent standing bars; and the two ends of the tension meter are connected with the lever device and the opening device by connecting hooks. The measuring device and the measuring method have the benefits that the lever device and the tripod can be split; the tripod can be folded into a line; the tension meter can be dismounted from the measuring device; the size of the complete split device is only 0.10m*0.15m*0.50m; the weight is only about 2.0kg; the measuring device is convenient to carry and operate, and quick to assemble; outdoor field measuring is facilitated; and the measuring method is simple, accurate, and easy to achieve.

Description

technical field [0001] The invention relates to a measuring device and method for adductor muscle tension, in particular to a portable bivalve adductor muscle tension measuring device and a method for measuring adductor muscle tension using the device. Background technique [0002] The movement of the shells of bivalve molluscs is mainly controlled by the contraction of the adductor muscle. According to the number of adductor muscles, bivalve molluscs can be divided into two types: single-column type and double-column type. [0003] The adductor muscle of unicolumnar molluscs is located near the center of the shell, and generally includes two parts: nearly translucent striated muscle and whitish smooth muscle. The striated muscle is in charge of the closing movement of the shell, which can make the shell close quickly, and the smooth muscle moves slowly, which can make the shell close for a long time. Chlamystis scallops, bay scallops, Hepu pearl oysters, Pacific oysters a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/22
Inventor 王卫军杨建敏李琪王三聘
Owner AQUATIC PROD RES INST SHANDONG PROV
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