Microclysmic gel for treatment of tissue trauma and burns

Details Microclysmic gel for treatment of tissue trauma and burns Microclysmic gel for treatment of tissue trauma and burns

1996-12-18

2004-05-04

Wang, Shengjun (Department: 1617)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Matrices

C424S486000, C424S400000, C424S548000, C424S549000, C514S055000, C514S054000, C514S021800

Reexamination Certificate

active

06730323

ABSTRACT:

BACKGROUND OF APPLICATION
This invention relates to gels used to treat tissues, and in particular to a gel which stimulates wound healing in chronic wound, 1st degree, 2nd degree, and 3rd degree burns.
Major tissue trauma requires a lengthy time to heal. If the trauma is not properly treated or managed, the wound can suffer from dehydration, hyperthermia and consequent swelling, hyper-contracture, hyper-granulation, and scarring. These are all obstacles to proper healing and significantly affect health care costs.
SUMMARY OF INVENTION
One object of the present invention is to provide a gel which will enhance the healing of tissue wounds via bio-chemistry.
Another object is to provide such a gel which will provide rapid heat reduction for the wound bed or damaged tissue.
Another object is to provide such a gel which will reduce hyper-granulation, hyper-contracture, and scarring.
Another object is to provide such a gel which will enhance the extensibility and flexibility of human skin.
These and other objects will become apparent to those skilled in the art in light of the following disclosure and accompanying drawings.
In accordance with the invention, generally stated, a therapeutic wound gel is provided which will enhance healing of the wound and reduce swelling and improve elasticity of the skin. The gel consist essentially of by weight percentage about 88-97% water, about 0.4-0.6% carbomer, about 1.2-7.8% propylene glycol, about 0.6-1.3% glycerin, about 0.5% DMDM Hydantoin, about 0-0.8% citric acid, about 0.1% chondroitin sulfate and animal protein, and about 0-0.6% triethanolamine. The gel is formed in three phases which are combined together, the first phase consisting essentially of about 80-99% of the water of the gel, the carbomer, the propylene glycol and the glycerin; the second phase consisting essentially of the remaining water, the DMDM Hydantoin, and the citric acid if needed; and the third phase consisting essentially of chondroitin sulfate and collagen and the triethanolamine, if needed.


REFERENCES:
patent: 5036095 (1991-07-01), Andermann
patent: 5470911 (1995-11-01), Rhee et al.
patent: 5519046 (1996-05-01), Noda et al.
patent: 5565210 (1996-10-01), Rosenthal et al.
patent: 5670169 (1997-09-01), Cornell et al.
Hoover, J.E., “Remington's Pharmaceutical Sciences” (15thEd.), Easton, PA: Mack Publishing Co. (1975), pp. 327-339 and 1452-1457.*
HCAPLUS abstract, AN 1994:245102, (1993), abstract of EP 571903 A1 to Farina et al.

Affiliated with

Also associated with

Rating

Microclysmic gel for treatment of tissue trauma and burns does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Microclysmic gel for treatment of tissue trauma and burns, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microclysmic gel for treatment of tissue trauma and burns will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3220637