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Anti-corrosion scalpel handle and preparation method thereof

A scalpel and corrosion-resistant technology, applied in dissection instruments, etc., can solve problems such as being easily corroded, and achieve the effect of good corrosion resistance and excellent strength

Inactive Publication Date: 2016-06-22
张霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So as long as it is strictly sterilized, there is no need to worry about this problem, but the handle of the scalpel is often exposed to a variety of drugs and solutions, and it is easy to be corroded

Method used

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  • Anti-corrosion scalpel handle and preparation method thereof

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Embodiment 1

[0020] A method for preparing a corrosion-resistant scalpel handle, comprising the following raw materials in proportions by weight: 102 parts of aluminum, 110 parts of magnesium, 60 parts of silver, 2 parts of manganese, 1 part of cerium, 1 part of thorium, and 2 parts of zirconium silicate 4 parts of chromium trioxide, 1 part of yttrium oxide, 4 parts of tungsten carbide, 6 parts of cubic boron nitride, 1 part of tantalum carbide, 1 part of titanium sponge, 1 part of magnesium chloride, 2 parts of magnesium carbonate, 1 part of manganese chloride , 1 part of silver chloride, 1 part of hexachloroethane, 2 parts of tungsten hexachloride and 2 parts of sodium fluorosilicate.

[0021] A method for preparing a corrosion-resistant scalpel handle comprises the following steps:

[0022] 1) Preheat the resistance furnace to 500-550°C, then put in 102 parts of aluminum, 110 parts of magnesium and 60 parts of silver, and heat at the same time with argon protection. After the pure mater...

Embodiment 2

[0030] A corrosion-resistant scalpel handle and a preparation method thereof, comprising the following raw materials in proportions by weight: 100 parts of aluminum, 120 parts of magnesium, 62 parts of silver, 4 parts of manganese, 3 parts of cerium, 3 parts of thorium, and zirconium silicate 4 parts, 6 parts of chromium trioxide, 3 parts of yttrium oxide, 6 parts of tungsten carbide, 8 parts of cubic boron nitride, 3 parts of tantalum carbide, 3 parts of titanium sponge, 3 parts of magnesium chloride, 4 parts of magnesium carbonate, 3 parts of manganese chloride 3 parts of silver chloride, 3 parts of hexachloroethane, 4 parts of tungsten hexachloride and 4 parts of sodium fluorosilicate.

[0031] A method for preparing a corrosion-resistant scalpel handle, comprising the following steps:

[0032] 1) Preheat the resistance furnace to 500-550°C, then put in 100 parts of aluminum, 120 parts of magnesium and 62 parts of silver, heat at the same time and pass in argon protection, ...

Embodiment 3

[0039] A corrosion-resistant scalpel handle and a preparation method thereof, comprising the following raw materials in proportions by weight: 101 parts of aluminum, 115 parts of magnesium, 61 parts of silver, 3 parts of manganese, 2 parts of cerium, 2 parts of thorium, and zirconium silicate 3 parts, 5 parts of chromium trioxide, 2 parts of yttrium oxide, 5 parts of tungsten carbide, 7 parts of cubic boron nitride, 2 parts of tantalum carbide, 2 parts of titanium sponge, 2 parts of magnesium chloride, 3 parts of magnesium carbonate, 2 parts of manganese chloride 2 parts of silver chloride, 2 parts of hexachloroethane, 3 parts of tungsten hexachloride and 3 parts of sodium fluorosilicate.

[0040] A method for preparing a corrosion-resistant scalpel handle, comprising the following steps:

[0041]1) Preheat the resistance furnace to 500-550°C, then put in 101 parts of aluminum, 115 parts of magnesium and 61 parts of silver, heat at the same time and pass in argon protection, u...

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Abstract

The invention discloses an anti-corrosion scalpel handle and a preparation method thereof. The anti-corrosion scalpel handle comprises the raw materials of, by weight, 100-102 parts of aluminum, 110-120 parts of magnesium, 60-62 parts of silver, 2-4 parts of manganese, 1-3 parts of cerium, 1-3 parts of thorium, 2-4 parts of zirconium silicate, 4-6 parts of chromic oxide, 1-3 parts of yttrium oxide, 4-6 parts of tungsten carbide, 6-8 parts of cubic boron nitride, 1-3 parts of tantalum carbide, 1-3 parts of titanium sponge, 1-3 parts of magnesium chloride, 2-4 parts of magnesium carbonate, 1-3 parts of manganese chloride, 1-3 parts of silver chloride, 1-3 parts of carbon hexachloride, 2-4 parts of tungsten hexachloride and 2-4 parts of sodium fluosilicate. The anti-corrosion scalpel handle is high in hardness and good in corrosion resistance.

Description

technical field [0001] The invention relates to a corrosion-resistant scalpel handle and a preparation method thereof. Background technique [0002] Surgery refers to the treatment such as excision, suture and other treatment performed by doctors on the patient's body with medical equipment. The operation performed on the human body with knives, scissors, needles and other instruments to maintain the health of patients. It is the main treatment method of surgery, commonly known as "surgery". The purpose is to treat or diagnose diseases, such as removing diseased tissue, repairing damage, transplanting organs, improving the function and shape of the body, etc. Early operations were limited to simple manual methods of cutting, cutting, and suturing on the body surface, such as abscess drainage, tumor resection, and trauma suture. Therefore, surgery is a kind of destruction of tissue integrity (incision), or the restoration of tissue whose integrity has been compromised. ...

Claims

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Application Information

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IPC IPC(8): C22C30/00C22C32/00C22C1/10A61B17/3211
CPCA61B17/3211C22C1/1036C22C23/02C22C26/00C22C30/00C22C32/0005C22C2026/006C22C2026/008C22C1/1047
Inventor 张霞
Owner 张霞
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