Medical plant-substrate-based lubricant

A lubricant and matrix technology, applied in the field of plant-based medical lubricants, can solve the problems of human body side effects, etc., and achieve the effects of low viscosity, high lubricity, good anesthesia and bactericidal effect

Inactive Publication Date: 2016-11-09
ANHUI ZHIBO NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the current lubricants are made of chemical raw materi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A plant-based medical lubricant, comprising the following components in parts by weight: 3 parts of usnic acid, 3 parts of clove basil oil, 3 parts of rosemary essential oil, 19 parts of gallnut extract, 1 part of hydroxypropyl methylcellulose, 1 part of kaempferol 3-glucoside, 6 parts of palmitic acid, 0.8 part of tropicamide, 4 parts of chitosan, 4 parts of polyalkylene glycol, 14 parts of cattail extract, 35 parts of glycerin, deionized water 625 copies.

[0016] The viscosity of the lubricant is 46mpa.s.

[0017] A preparation method of plant base medical lubricant, comprising the following steps:

[0018] (1) Weigh the amount of usnic acid, clove basil oil, rosemary essential oil, Galla gall extract, hydroxypropyl methylcellulose, kaempferol 3-glucoside, palmitic acid, tropicamide, shell Polysaccharides, polyalkylene glycols, cattail herb extract, glycerin, deionized water;

[0019] (2) Mix clove basil oil, rosemary essential oil, Galla gall extract, cattail her...

Embodiment 2

[0023] A plant-based medical lubricant, comprising the following components in parts by weight: 2 parts of usnic acid, 2 parts of clove basil oil, 2 parts of rosemary essential oil, 15 parts of gallnut extract, 1 part of hydroxypropyl methylcellulose, 1 part of kaempferol 3-glucoside, 5 parts of palmitic acid, 0.5 part of tropicamide, 3 parts of chitosan, 3 parts of polyalkylene glycol, 12 parts of cattail extract, 32 parts of glycerin, deionized water 600 copies.

[0024] The viscosity of the lubricant is 48mpa.s.

[0025] A preparation method of plant base medical lubricant, comprising the following steps:

[0026] (1) Weigh the amount of usnic acid, clove basil oil, rosemary essential oil, Galla gall extract, hydroxypropyl methylcellulose, kaempferol 3-glucoside, palmitic acid, tropicamide, shell Polysaccharides, polyalkylene glycols, cattail herb extract, glycerin, deionized water;

[0027] (2) Mix clove basil oil, rosemary essential oil, Galla gall extract, cattail her...

Embodiment 3

[0031] A plant-based medical lubricant, comprising the following components in parts by weight: 4 parts of usnic acid, 4 parts of clove basil oil, 4 parts of rosemary essential oil, 22 parts of gallnut extract, 2 parts of hydroxypropyl methylcellulose, 1.5 parts of kaempferol 3-glucoside, 7 parts of palmitic acid, 1 part of tropicamide, 5 parts of chitosan, 5 parts of polyalkylene glycol, 16 parts of cattail extract, 38 parts of glycerin, deionized water 650 copies.

[0032] The viscosity of the lubricant is 42mpa.s.

[0033] A preparation method of plant base medical lubricant, comprising the following steps:

[0034] (1) Weigh the amount of usnic acid, clove basil oil, rosemary essential oil, Galla gall extract, hydroxypropyl methylcellulose, kaempferol 3-glucoside, palmitic acid, tropicamide, shell Polysaccharides, polyalkylene glycols, cattail herb extract, glycerin, deionized water;

[0035] (2) Mix clove basil oil, rosemary essential oil, Galla gall extract, cattail h...

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Abstract

The invention discloses a medical plant-substrate-based lubricant, which is prepared from the following components in parts by weight: 2 to 4 parts of usnic acid, 2 to 4 parts of eugenol type basil oil, 2 to 4 parts of rosemary essential oil, 15 to 22 parts of Chinese gall extract, 1 to 2 parts of hydroxypropyl methyl cellulose, 1 to 1.5 parts of kaempferol 3-glucoside, 5 to 7 parts of palmitic acid, 0.5 to 1 part of tropicamide, 3 to 5 parts of chitosan, 3 to 5 parts of polyalkylene glycol, 12 to 16 parts of typha orientalis presl extract, 32 to 38 parts of glycerin and 600 to 650 parts of de-ionized water. The lubricant is very high in lubricity, low in viscosity and harmless to a body cavity; most of the components are plant raw materials, and can be automatically degraded into water and low molecular compounds in a human body to be metabolized from the human body, so that the lubricant is very safe and environment-friendly; moreover, the lubricant is slightly aromatic, and has good anesthetic and bactericidal effects.

Description

technical field [0001] The invention relates to the field of medical lubricants, in particular to a plant matrix medical lubricant. Background technique [0002] Clinically, in order to diagnose various intracavity diseases, various cavity endoscopes are widely used. When these medical devices (endoscopes, colposcopes, cervical forceps, medical catheters and other diagnostic instruments) enter the human cavity, it is often necessary to Apply an appropriate amount of lubricant to the surface of medical devices to reduce damage to human tissue. The requirements for this kind of lubricant are firstly that it should be able to play a certain anesthesia effect, and has no corrosion to the mirror body, good self-stability, little irritation to the patient, and no toxicity or side effect. However, most of the current lubricants are made of chemical raw materials, and the absorption will inevitably have side effects on the human body. Contents of the invention [0003] The techn...

Claims

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Application Information

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IPC IPC(8): A61L31/14A61L31/16A61L31/04A61L31/00
CPCA61L31/14A61L31/005A61L31/042A61L31/148A61L31/16A61L2300/402A61L2300/404A61L2400/10C08L1/284C08L5/08
Inventor 马健健宋从发汪六一
Owner ANHUI ZHIBO NEW MATERIAL TECH CO LTD
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