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Human breast imitated QA model and making method thereof

A technology that imitates human bodies and breasts, applied in the field of medical models, can solve problems such as no matching and debugging of breast molds, and achieve the effect of high accuracy, few components, and simple steps

Active Publication Date: 2018-11-02
西安艾迪爱激光影像股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] CTLM requires simulated debugging during assembly and daily use to verify the accuracy and stability of CTLM, but the existing technology does not have a suitable breast mold matching debugging

Method used

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  • Human breast imitated QA model and making method thereof
  • Human breast imitated QA model and making method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] This embodiment provides a method for making a human breast QA model, including steps:

[0046] Step 1, making a human breast QA mold and coating a release agent in the mold;

[0047] Step 2, making the main body and configuring the filling body raw materials,

[0048]The main body of production is as follows: weigh 2000mL transparent polyester resin and 960mg white color paste and pour them into the mold in turn, then add the transparent polyester resin with a dropper and stir evenly with a curing agent while stirring (in this example, add 60 drops of transparent polyester Curing agent for resin), in a vacuum environment of 24Hg, stand and solidify for 20 hours to obtain the main body;

[0049] The raw materials for configuring the filling body are as follows:

[0050] First configure the indocyanine green mixture: weigh two-component transparent epoxy potting glue A, Mix indocyanine green and methanol evenly, that is, configure the indocyanine green mixture;

[00...

Embodiment 2

[0055] This embodiment provides a method for making a human breast QA model, including steps:

[0056] Step 1, making a human breast QA mold and coating a release agent in the mold;

[0057] Step 2, making the main body and configuring the filling body raw materials,

[0058] The production main body is as follows: Weigh 2000mL transparent polyester resin and 920mg white color paste and pour them into the mold in turn, then add the transparent polyester resin with a dropper and stir evenly with a curing agent while stirring (in this example, add 60 drops of transparent polyester Curing agent for resin), in a vacuum environment of 24Hg, stand and solidify for 22 hours to obtain the main body;

[0059] The raw materials for configuring the filling body are as follows:

[0060] First configure the indocyanine green mixture: weigh the two-component transparent epoxy potting glue A according to the ratio of 0.66mg indocyanine green mixture and 1.5mL white color paste for every 10...

Embodiment 3

[0066] This embodiment provides a method for making a human breast QA model, including steps:

[0067] Step 1, making a human breast QA mold and coating a release agent in the mold;

[0068] Step 2, making the main body and configuring the filling body raw materials,

[0069] The production main body is as follows: Weigh 2000mL transparent polyester resin and 1g white color paste and pour them into the mold in turn, then add the transparent polyester resin with a dropper and stir evenly with a curing agent while stirring (in this example, add 65 drops of transparent polyester Resin curing agent), in a vacuum environment of 24Hg, leave it to solidify for 24 hours to obtain the main body;

[0070] The raw materials for configuring the filling body are as follows:

[0071] First configure the indocyanine green mixture: weigh the two-component transparent epoxy potting glue A according to the ratio of 0.70mg indocyanine green mixture and 2.5mL white color paste for every 100mL t...

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Abstract

The invention discloses a human breast imitated QA model which comprises a main body of a breast shape, wherein the interior of the main body is filled with a filling body; the main body comprises a cured transparent polyester resin; the filling body comprises a two-component epoxy pouring sealant B and an indocyanine green mixture mixed in the epoxy pouring sealant. A making method of the human breast imitated QA model disclosed by the invention comprises the following steps: making a mold; making a main body and preparing filling body raw materials; demolding and taking out the main body andforming a filling hole; and pouring the prepared filling body raw materials into the filling hole, and performing curing molding, thereby obtaining the human breast imitated QA model. According to the human breast imitated QA model disclosed by the invention, the human breast and hemoglobin in the breast can be simulated by utilizing the main body and the filling body filled in the main body, sothat the model is used for CTLM (Circular Transmission Line Model) debugging, and the test result accuracy is high. The making method of the human breast imitated QA model disclosed by the invention is less in components and simple in step, and the human breast QA model for CTLM debugging can be simply and efficiently made.

Description

technical field [0001] The invention belongs to the technical field of medical models, in particular to a human breast imitation QA model, and also relates to a manufacturing method of the human breast imitation QA model. Background technique [0002] Computed Tomography Laser Mammography (CTLM for short) is a medical device that uses a laser with a wavelength of 808nm for tomographic scanning of breasts. It uses Diffuse Optical Tomography (DOT) to provide high Resolved mammography forms continuous cross-sectional images of three-dimensional views of breast tissue. CTLM is aimed at the biological and functional characteristics of breast tumors and is a detection device for neovascularization of breast tumors, thus helping doctors to diagnose and identify breast tumors early. [0003] The principle of CTLM is that different tissues of the breast have different absorption rates (coefficients) of light with a wavelength of 808nm, see figure 1 , is the absorption coefficient of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00C09J163/00C09J11/06C08L67/00B29C39/02B29C39/42
CPCA61B5/0073A61B5/0091B29C39/02B29C39/42C08L67/00C09J11/06C09J163/00C08K5/42
Inventor 李伦方亮黄鹏陈刚
Owner 西安艾迪爱激光影像股份有限公司