Process for the manufacture of light breast prostheses

Details Process for the manufacture of light breast prostheses Process for the manufacture of light breast prostheses

C - Chemistry, Metallurgy

08

J

C08J 3/20 (2006.01) A61F 2/12 (2006.01) A61F 2/52 (2006.01) A61L 27/18 (2006.01) B29B 7/28 (2006.01) C08J 3/24 (2006.01) A61F 2/50 (2006.01)

Patent

CA 2146901

ABSTRACT OF THE DISCLOSURE For the manufacture of breast prostheses comprising a shell-shaped body made from an addition-vulcanising two- component silicone rubber mass, which body is enclosed in a plastic sheet sheathing, and where a filler of fairly low density composed of hollow spheres or microspheres is added to the two-component silicone rubber mass. The mixture is filled into a sheath of plastic sheet and is cured in a mould under the effect of heat. To obtain the most uniform distribution possible of the filler in the prosthetic body, the mould is turned continuously through one or two axes before and during the curing of the two-component silicone rubber mass until the silicone rubber is vulcanised to such an extent that any rising of the filler materials is prevented. Alternatively the invention contemplates controlling the viscosity of the two- component silicone rubber mass in order to prevent the light filler from rising before the rubber is cured, or filler material having the same density as the silicone rubber mass, but which expands under the effects of curing heat, can be used.

Affiliated with

Also associated with

Rating

Process for the manufacture of light breast prostheses does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the manufacture of light breast prostheses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the manufacture of light breast prostheses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1371121