Long-term sustained-release preparation

Details Long-term sustained-release preparation Long-term sustained-release preparation

1988-04-28

1991-06-04

Griffin, Ronald W.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Implant or insert

604 60, 424422, 424457, 424458, 424 851, 424 852, 424 854, 514774, 514801, 514953, 514944, 514965, A61K 3724

Patent

active

050212419

ABSTRACT:
A solid sustained-release preparation in the form of a needle-like or bar-like shape, which consists essentially of an active ingredient and a pharmaceutically acceptable biodegradable carrier (e.g. proteins, preferably collagen, gelatin, and a mixture thereof). The sustained release preparation can be administered to the body or implanted into the body by injection or an injection-like method and can release the active ingredient at an effective level for a long period of time when administered.

REFERENCES:
patent: 106773 (1870-08-01), Blake
patent: 398085 (1889-02-01), Schmelz
patent: 1366941 (1921-02-01), Rhodehamel
patent: 2241331 (1941-05-01), Shelton et al.
patent: 2498374 (1950-02-01), Martin
patent: 2518510 (1950-08-01), Welch
patent: 2961374 (1960-11-01), Lieb et al.
patent: 3016895 (1962-01-01), Sein
patent: 3197369 (1965-07-01), Widmann et al.
patent: 3234091 (1966-02-01), Lang et al.
patent: 3832458 (1974-08-01), Merrill
patent: 3857932 (1974-12-01), Shephard et al.
patent: 3862304 (1975-01-01), Kurtz
patent: 3887699 (1975-06-01), Yolles
patent: 3896812 (1975-07-01), Kurtz
patent: 3896813 (1975-07-01), Kurtz
patent: 3976071 (1976-08-01), Sadek
patent: 3987797 (1976-10-01), Stephenson
patent: 3991766 (1976-11-01), Schmitt et al.
patent: 4148871 (1979-04-01), Pitt et al.
patent: 4181731 (1980-01-01), Yoshida et al.
patent: 4245635 (1981-01-01), Kontos
patent: 4347234 (1982-08-01), Wahlig et al.
patent: 4371516 (1983-02-01), Gregory et al.
patent: 4409332 (1983-10-01), Yolles
patent: 4442051 (1984-04-01), Rowe et al.
patent: 4536387 (1985-08-01), Sakamoto et al.
patent: 4774091 (1988-09-01), Yamahira et al.
patent: 4833128 (1989-05-01), Solomon et al.

Affiliated with

Also associated with

Rating

Long-term sustained-release preparation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Long-term sustained-release preparation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Long-term sustained-release preparation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1025326