Unlock instant, AI-driven research and patent intelligence for your innovation.

Disinfectant for plastic surgery devices and preparation method thereof

A disinfectant and device technology, applied in botany equipment and methods, disinfectants, chemicals for biological control, etc., can solve the problems of skin irritation and low safety in use, and achieve easy degradation and sterilization Good effect, no pollution to the environment

Inactive Publication Date: 2018-11-30
周以龙
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This disinfectant is widely used, but it contains hexamethylenetetramine, dodecyldimethylammonium bromide, and Tween 80. These ingredients are irritating to the skin and are not safe to use

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Disinfectant for plastic surgery devices and preparation method thereof
  • Disinfectant for plastic surgery devices and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A disinfectant for orthopedic instruments, comprising the following components: 2 g of Inula inula extract, 1 g of purslane extract, 3 g of Dendrobium oleracea extract, 2 g of tea polyphenols, 2 g of citrate fatty acid glycerides, 25 g of ethanol, 250g of water.

[0020] The extraction method of the Inula inula extract is as follows: take fresh Inula inula leaves and flowers, freeze at -20°C for 24 hours, then use a food processor to grind into 1mm fines; weigh 300 grams of the fines and place Add 600mL of water to the container, heat and boil for extraction for 2 hours, centrifuge at 4500rpm for 16 minutes, collect the supernatant, evaporate the supernatant to dryness, and obtain the powdered Inula hibiscus extract.

[0021] The extraction method of the purslane extract is as follows: take purslane, dry it, pulverize it, add 8 times the weight of water under normal pressure and heat and reflux for extraction 3 times, and the extract is filtered through gauze, 5500r.min...

Embodiment 2

[0027] A disinfectant for orthopedic instruments, comprising the following components in parts by weight: 1.5 g of Inula inula extract, 1 g of purslane extract, 2.5 g of Fern fern extract, 1 g of tea polyphenols, citric acid fatty acid glycerin Ester 1g, ethanol 20g, water 200g.

[0028] The extraction method of the Inula inula extract is as follows: take fresh Inula inula leaves and flowers, freeze them at -20°C for 18 hours, then grind them into 0.5mm fines with a food processor; weigh 300 grams of the fines Place in a container, add 600mL of water, heat and boil for extraction for 1 hour, centrifuge at 4000rpm for 12 minutes, collect the supernatant, evaporate the supernatant to dryness, and obtain the powdered Inula inula extract.

[0029] The extraction method of the purslane extract is as follows: take the purslane, dry it, pulverize it, add 5 times the weight of water under normal pressure and heat and reflux for extraction 3 times, and the extract is filtered with gauz...

Embodiment 3

[0035] A disinfectant for orthopedic instruments, comprising the following components in parts by weight: 4 g of inula oleracea extract, 1 g of purslane extract, 5 g of fern extract, 3 g of tea polyphenols, and 3 g of citrate fatty acid glycerides , ethanol 30g, water 300g.

[0036] The extraction method of the Inula inula extract is as follows: take fresh Inula inula leaves and flowers, freeze them for 30 hours at -20°C, and then use a food processor to grind them into 2mm fines; weigh 300 grams of the fines and place Add 600mL of water to the container, heat and boil for extraction for 3 hours, centrifuge at 5000rpm for 20 minutes, collect the supernatant, evaporate the supernatant to dryness, and obtain the powdered Inula hibiscus extract.

[0037] The extraction method of the purslane extract is as follows: take purslane, dry it, pulverize it, add 10 times the weight of water under normal pressure and heat and reflux for extraction 3 times, the extract is filtered with gau...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses disinfectant for plastic surgery devices and a preparation method thereof. The disinfectant comprises the following components in parts by weight: 3 to 10 parts of sterilizingactive ingredients, 1 to 3 parts of tea polyphenol, 1 to 3 parts of stearyl citrate, 20 to 30 parts of ethanol, and 200 to 300 parts of water. The disinfectant for the plastic surgery devices has goodsterilizing effect for small medical devices such as scissors, tweezers, has no dead corner, and can be used for disinfection at any time; and the sterilizing active ingredients are extracted from natural plants, so that the disinfectant is non-irritating to the skin, environmentally friendly, pollution-free to the environment and easy to degrade in the environment.

Description

technical field [0001] The invention belongs to the technical field of plastic surgery, and in particular relates to a disinfectant for plastic surgery instruments and a preparation method thereof. Background technique [0002] The scope of plastic surgery is mainly skin, muscle and bone trauma, disease, congenital or acquired defects and deformities of tissues or organs. Treatment includes repair and reconstruction. Various autologous tissue transplants can be performed by surgical methods. Allogeneic, heterogeneous tissues or tissue substitutes can also be used to repair tissue defects or deformities caused by various reasons, so as to improve or restore physiological functions. and appearance. [0003] In the plastic surgery process, it is necessary to use plastic surgery equipment for surgery. Plastic surgery equipment is divided into disposable plastic surgery equipment and multiple-use equipment. Disposable equipment is generally sterilized. After opening the package,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01N65/12A01N65/08A01N65/04A01P1/00
CPCA01N65/00A01N65/04A01N65/08A01N65/12
Inventor 周以龙
Owner 周以龙