Number | Name | Date | Kind |
---|---|---|---|
4133315 | Berman et al. | Jan 1979 | |
4246893 | Berson | Jan 1981 | |
4485805 | Foster, Jr. | Dec 1984 | |
4592339 | Kuzmak et al. | Jun 1986 | |
4648383 | Angelchik | Mar 1987 | |
4694827 | Weiner et al. | Sep 1987 | |
4723547 | Kullas et al. | Feb 1988 | |
4739758 | Lai et al. | Apr 1988 | |
4826481 | Sacks et al. | May 1989 | |
4899747 | Garren et al. | Feb 1990 | |
5084061 | Gau et al. | Jan 1992 |
Number | Date | Country |
---|---|---|
2822925 | Nov 1979 | DEX |
Entry |
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Holt, Stephen et al., "Intragastric Devices for Weight Loss: Fact or Fancy?", The American Journal of Gastroenterology, vol. 83, No. 5, 1988, pp 554-555. |
Schapiro, Melvin, M. D., "Has Bubble Therapy for Obesity Been Deflated?", Gastroenterology, vol. 95, No. 3, Sep. 1988, pp. 834-836. |
The Gastric Bubble product literature of American Edwards Laboratories. |