Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active...
Patent
1991-12-18
1993-03-02
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
424 7824, 514200, 514201, 514202, 514535, 514946, 514947, 540222, 540225, 540228, A61K 3174
Patent
active
051907488
ABSTRACT:
The absorption of antibiotics given through oral and rectal routes of administration is significantly enhanced by use of the antibiotic in conjunction with a two-component absorption enhancing system made up of an ether of a C.sub.6 to C.sub.18 alcohol and a polyoxyethylene glycol together with a second component selected from among polyoxyethylene glycol C.sub.6 to C.sub.18 glyceride esters, C.sub.6 to C.sub.18 carboxylic acids or salts thereof, and esters of two or more C.sub.6 to C.sub.18 carboxylic acids, glycerol and a polyoxyethylene glycol. A carrier and adjuvants are usually included. These compositions can be administered in any convenient oral or rectal dosage form, including tablets, capsules, beadlets and suppositories.
REFERENCES:
patent: 4485033 (1984-11-01), Kitao et al.
patent: 4525339 (1985-06-01), Behl et al.
patent: 4722941 (1988-02-01), Eckert et al.
patent: 4760059 (1988-07-01), Behl et al.
patent: 4837025 (1989-06-01), Guillemet et al.
Organic Chemistry 2nd ed. T. W. Graham Solomons p. 948 (Table 21.3).
Bachynsky Maria O.
Infeld Martin H.
Shah Navnit
Unowsky Joel
Gould George M.
Harrison Robert H.
Hoffmann-La Roche Inc.
Johnston George W.
Page Thurman K.
LandOfFree
Absorption enhancement of antibiotics does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Absorption enhancement of antibiotics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Absorption enhancement of antibiotics will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-125389