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Method for culturing nucleated pearls by using magnetic attraction fixed pearl nucleuses

A technique of attracting and fixing beads, which is applied in the field of cultivating nucleated pearls by using magnetic attraction to fix bead nuclei, can solve problems such as unsatisfactory nuclei fixation effects, and achieve the effect of improving the rate of nuclei planting and nuclei retention

Inactive Publication Date: 2011-08-24
GUANGDONG OCEAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

People have used the method of preoperative treatment to suppress the physiological vitality of surgical shellfish to reduce the occurrence of nuclear spitting phenomenon, and the use of adhesives to bond wounds, surgical suturing wounds and other mandatory fixation techniques to reduce or prevent the occurrence of nuclear spitting phenomenon. The nuclear effect is not ideal

Method used

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  • Method for culturing nucleated pearls by using magnetic attraction fixed pearl nucleuses
  • Method for culturing nucleated pearls by using magnetic attraction fixed pearl nucleuses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] 1. Making magnetic bead cores: use magnetic powder and non-toxic adhesives to make magnetic spherical bead cores through bonding molding, polishing, magnetizing and other processes.

[0014] 2. Making solid-core magnets: attach PVC soft glue to flat cylindrical NdFeB magnets to make solid-core magnets.

[0015] 3. Implantation and fixation of the bead nucleus: open the pearl oyster with an opener, and plug the opening with a wedge; use an open knife to make an incision at a suitable position on the epidermis of the visceral sac, and then implant the magnetic bead nucleus from the incision. The nucleus of the "left pocket" is implanted with a small piece of mantle cells, and a solid-core magnet is placed outside and below the visceral capsule where the bead nucleus is located. The magnetic attraction force prevents the bead nucleus from "spitting out" from the incision where the bead nucleus is implanted, so that the bead nucleus is more firmly fixed at the nucleus posit...

Embodiment 2

[0019] 1. Use magnetic powder, pigment, and non-toxic adhesive to make magnetic spherical colored bead cores through bonding molding, polishing, and magnetization.

[0020] 2. Making solid-core magnets: attach PVC soft glue to flat cylindrical NdFeB magnets to make solid-core magnets.

[0021] 3. Implantation and fixation of the bead nucleus: open the pearl oyster oyster with a mouth opener, and use a wedge to plug the opening; use an opening knife to make an incision at a suitable position on the epidermis of the visceral sac, and then implant the magnetic bead nucleus from the incision The "left bag" nucleus is positioned and a small piece of mantle cells is implanted. A solid-core magnet is placed outside and below the visceral capsule where the bead nucleus is located. The solid-nucleus magnet generates strong magnetism for the magnetic bead nucleus across the epidermal tissue of the visceral capsule. Attractive force, pulling prevents the bead nucleus from "spitting out" ...

Embodiment 3

[0025] 1. Making magnetic bead cores: use magnetic powder and non-toxic adhesives to make magnetic spherical bead cores through bonding molding, polishing, magnetizing and other processes.

[0026] 2. Making solid-core magnets: attach PVC soft glue to flat cylindrical NdFeB magnets to make solid-core magnets.

[0027] 3. Implantation and fixation of the bead nucleus: open the clam with a gag, and tie the mouth with a wedge; use the traditional method to make an incision at a suitable position in the epidermis of the visceral sac, and then implant the magnetic spherical bead nucleus into the nucleus from the incision Place a small piece of mantle cells at the position and implant a small piece of mantle cells. A solid-core magnet is placed outside and below the visceral capsule where the bead nucleus is located. Prevent the bead nucleus from "spitting out" from the incision where the bead nucleus is implanted, so that the bead nucleus is more firmly fixed at the nucleus positio...

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Abstract

The invention relates to a method for culturing nucleated pearls by using magnetic attraction fixed pearl nucleuses. The method comprises the following steps of: implanting magnetic pearl nucleuses and mantle cell small pieces into nuclear potential positions of pearl shells or (clams) by the conventional nucleus implanting surgical method; placing nucleus fixing magnets outside visceral sacs or mantles at the positions of the pearl nucleuses, wherein the magnets stretch magnetic attraction generated by the magnetic pearl nucleuses by isolating from the epidermal tissues of the visceral sacs or the mantles to prevent the pearl nucleuses from being protruded out from cuts through which the pearl nucleuses are implanted; placing the shells (or the clams) implanted with the nucleuses into a culturing water area, revitalizing for 10 to 20 days, and opening the shells (or the clams) implanted with the nucleuses by a shade-drying method and the like to take the nucleus fixing magnets out after the surgical wounds of the shells (or the clams) implanted with the nucleus are basically healed; and placing the shells (or the clams) implanted with the nucleuses into the culturing water area, and culturing for a certain time to form the magnetic nucleated pearls. By the method for culturing the nucleated pearls, the nucleus implanting and keeping rate can be effectively improved by more than 90 percent, and spherical, heteromorphic and image nucleated pearls with a magnetic health care effect can be produced.

Description

technical field [0001] The invention relates to a method for cultivating pearls, in particular to a method for cultivating nucleated pearls by using magnetic attraction to fix bead nuclei. Background technique [0002] As we all know, when nucleated pearls are cultivated, spit-out is a common phenomenon. The number of nuclei is directly related to the benefits of cultured pearls, because only when the pearl nuclei implanted in the pearl oyster (or mussel) is not "spit out", it is possible to form nucleated pearls and generate benefits. Therefore, how to avoid or reduce the phenomenon of nuclear spit The occurrence of the nucleated pearl is of great significance to the cultivation of nucleated pearls. People have used the method of preoperative treatment to suppress the physiological vitality of surgical shellfish to reduce the occurrence of nuclear spitting phenomenon, and the use of adhesives to bond wounds, surgical suturing wounds and other mandatory fixation techniques ...

Claims

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Application Information

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IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 张春芳刘永焦宗垚邓成茂
Owner GUANGDONG OCEAN UNIVERSITY
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