CN110771596A - Preservation method for fresh corpses - Google Patents

Abstract

The invention discloses a preservation method of a fresh corpse, which comprises the following steps: preparing a fresh corpse for in vitro detoxification; the following materials were prepared: ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate, common spice, industrial salt and brine; respectively infusing ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate and saline water into a cadaver through femoral artery by adopting an artery infusion method; filling industrial salt into a storage warehouse made of PVC plastic materials, and then burying the whole body in the industrial salt; and finally, storing the storage library in a shady and cool place in the whole cadaver library. The material in the invention does not contain formaldehyde, inorganic oxide and organic oxide, has small irritation, small harm to the environment and human health, simple and convenient anticorrosion method, easily obtained raw materials and strong operability; the preservative is suitable for preserving corpses, tissues and dissections in medical teaching scientific research and funeral service work, is convenient to apply practically, and is beneficial to popularization and use.

Description

Preservation method for fresh corpses

Technical Field

The invention belongs to the technical field of corpse preservation in medical education, and particularly relates to a preservation method of a fresh corpse.

Background

The human body structure is known, the human body secret is sought, and the requirements of modern funeral service are met, and a set of scientific anticorrosion and preservation technology for corpses, tissues and organs is required without the research on autopsy and histiocytes. After the death of human or animal, if the corpse is not preserved and fixed, the tissue autolysis and the decay can happen quickly. The civil funeral and interment service unit also often uses the remains preservation technology when carrying out international corpses, remains preservation and other businesses.

The common methods for preserving and preserving cadavers include: medicine antisepsis, vacuum or inert gas antisepsis, drying antisepsis, ultralow temperature preservation, etc. In order to fully maintain the morphological characteristics of corpses and tissues, a medicament (generally formaldehyde) preservation method is commonly used at home and abroad in the medical field and the funeral and interment department. However, the formaldehyde preservation method has the defects of hard and crisp tissue, small elasticity, poor mildew-proof effect, strong pungent smell, sensitization, mutagenesis and other serious hazards to human bodies.

Disclosure of Invention

The purpose of the invention is as follows: in order to solve the defects of the prior art, the invention provides a method for preserving a fresh corpse. The invention does not need formaldehyde for corrosion prevention, but uses other methods (ammonia gas, alcohol, glycerol, carbolic acid, benzoic acid, essence, industrial salt embedding, 0.9% saline and the like) for solving the problems, thereby not only playing a role of corrosion prevention, but also making the anatomical boundary clearer and better protecting the physical and mental health of anatomical workers.

The technical scheme is as follows: a method of preserving a fresh carcass comprising the steps of:

step one, preparing a fresh corpse for in vitro detoxification;

step two, preparing the following materials: 0.1-0.3L of ammonia gas, 1200g of alcohol, 600g of carbolic acid, 1200g of glycerol, 400g of sodium benzoate, 0.03-0.07g of common spice, 400 kg of industrial salt and 15-25 kg of 0.9 percent saline water;

step three, respectively infusing ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate and saline water into the cadaver body through femoral artery by adopting an artery infusion method;

step four, filling industrial salt into a storage warehouse made of PVC plastic materials, and then burying the carcass in the industrial salt integrally;

and step five, finally, storing the storage library in a shady and cool place in the whole cadaver library.

As an optimization: the materials used are as follows: 0.2L of ammonia gas, 1000g of alcohol, 500g of carbolic acid, 1000g of glycerol, 500g of sodium benzoate, 0.05g of common spice, 500 jin of industrial salt and 20 kg of 0.9% saline water.

Has the advantages that: the method is not preserved according to the traditional formalin, because the formalin has harm to the health of dissectors and carcinogens acknowledged in the world, the method is improved, the health of the dissectors is greatly protected, much enthusiasm is increased for students to learn and dissect, and the aversion is avoided.

The material in the invention does not contain formaldehyde, inorganic oxide and organic oxide, has small irritation, small harm to the environment and human health, simple and convenient anticorrosion method, easily obtained raw materials and strong operability; the preservative is suitable for preserving corpses, tissues and dissections in medical teaching scientific research and funeral service work, is convenient to apply practically, and is beneficial to popularization and use.

The component materials in the invention have the following functions respectively:

1. ammonia gas: has pungent taste, and can rupture cell membrane and denature protein;

2. alcohol: volatile liquids, which can rupture cell membranes and denature proteins;

3. carbolic acid: hydroxybenzene, colorless, toxic, disinfectant, and antiseptic to denature protein;

4. sodium benzoate: high-efficiency preservative and sterilization;

5. essence: common perfume for improving the odor of the dead body;

6. glycerol: colorless and odorless liquid, has antiseptic effect, and can soften muscle and joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below so that those skilled in the art can better understand the advantages and features of the present invention, and thus the scope of the present invention will be more clearly defined. The embodiments described herein are only a few embodiments of the present invention, rather than all embodiments, and all other embodiments that can be derived by one of ordinary skill in the art without inventive faculty based on the embodiments described herein are intended to fall within the scope of the present invention.

Detailed description of the preferred embodiment 1

A method of preserving a fresh carcass comprising the steps of:

step one, preparing a fresh corpse for in vitro detoxification;

step two, preparing the following materials: 0.1L of ammonia gas, 800g of alcohol, 400g of carbolic acid, 800g of glycerol, 400g of sodium benzoate, 0.03g of common spice, 400 jin of industrial salt and 15 kg of 0.9% saline water;

step three, respectively infusing ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate and saline water into the cadaver body through femoral artery by adopting an artery infusion method;

step four, filling industrial salt into a storage warehouse made of PVC plastic materials, and then burying the carcass in the industrial salt integrally;

and step five, finally, storing the storage library in a shady and cool place in the whole cadaver library.

Specific example 2

A method of preserving a fresh carcass comprising the steps of:

step one, preparing a fresh corpse for in vitro detoxification;

step two, preparing the following materials: 0.3L of ammonia gas, 1200g of alcohol, 600g of carbolic acid, 1200g of glycerol, 600g of sodium benzoate, 0.07g of common spice, 600 jin of industrial salt and 25 kg of 0.9% saline water;

step three, respectively infusing ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate and saline water into the cadaver body through femoral artery by adopting an artery infusion method;

step four, filling industrial salt into a storage warehouse made of PVC plastic materials, and then burying the carcass in the industrial salt integrally;

and step five, finally, storing the storage library in a shady and cool place in the whole cadaver library.

Specific example 3

A method of preserving a fresh carcass comprising the steps of:

step one, preparing a fresh corpse for in vitro detoxification;

step two, preparing the following materials: 0.2L of ammonia gas, 1000g of alcohol, 500g of carbolic acid, 1000g of glycerol, 500g of sodium benzoate, 0.05g of common spice, 500 jin of industrial salt and 20 kg of 0.9% saline water;

step three, respectively infusing ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate and saline water into the cadaver body through femoral artery by adopting an artery infusion method;

step four, filling industrial salt into a storage warehouse made of PVC plastic materials, and then burying the carcass in the industrial salt integrally;

and step five, finally, storing the storage library in a shady and cool place in the whole cadaver library.

The component materials in the invention have the following functions respectively:

1. ammonia gas: has pungent taste, and can rupture cell membrane and denature protein;

2. alcohol: volatile liquids, which can rupture cell membranes and denature proteins;

3. carbolic acid: hydroxybenzene, colorless, toxic, disinfectant, and antiseptic to denature protein;

4. sodium benzoate: high-efficiency preservative and sterilization;

5. essence: common perfume for improving the odor of the dead body;

6. glycerol: colorless and odorless liquid, has antiseptic effect, and can soften muscle and joint.

The method is not preserved according to the traditional formalin, because the formalin has harm to the health of dissectors and carcinogens acknowledged in the world, the method is improved, the health of the dissectors is greatly protected, much enthusiasm is increased for students to learn and dissect, and the aversion is avoided.

The material in the invention does not contain formaldehyde, inorganic oxide and organic oxide, has small irritation, small harm to the environment and human health, simple and convenient anticorrosion method, easily obtained raw materials and strong operability; the preservative is suitable for preserving corpses, tissues and dissections in medical teaching scientific research and funeral service work, is convenient to apply practically, and is beneficial to popularization and use.

Claims (2)

1. A method of preserving a fresh carcass, comprising: the method comprises the following steps:

step one, preparing a fresh corpse for in vitro detoxification;

step two, preparing the following materials: 0.1-0.3L of ammonia gas, 1200g of alcohol, 600g of carbolic acid, 1200g of glycerol, 400g of sodium benzoate, 0.03-0.07g of common spice, 400 kg of industrial salt and 15-25 kg of 0.9 percent saline water;

step three, respectively infusing ammonia gas, alcohol, carbolic acid, glycerol, sodium benzoate and saline water into the cadaver body through femoral artery by adopting an artery infusion method;

step four, filling industrial salt into a storage warehouse made of PVC plastic materials, and then burying the carcass in the industrial salt integrally;

and step five, finally, storing the storage library in a shady and cool place in the whole cadaver library.

2. A method of preserving fresh bodies according to claim 1, wherein: the materials used are as follows: 0.2L of ammonia gas, 1000g of alcohol, 500g of carbolic acid, 1000g of glycerol, 500g of sodium benzoate, 0.05g of common spice, 500 jin of industrial salt and 20 kg of 0.9% saline water.