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Document Number
US Patent 4180072
Issued Date
December 25, 1979
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Inventors
[*] (Notice:The portion of the term of this patent subsequent to March 29, 1994 has been disclaimed.)
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Abstract
This invention contemplates a liquid filled sealable flexible bag having a manipulative discharge tube or nozzle. As a vaginal douche the discharge tube is removably equipped with a vaginal fitting which telescopically engages the tube. Positive closing means of the discharge tube is provided. The filled and plugged bag, complete with vaginal fitting, may be encased in a sealed envelope which in turn is conveniently accommodated in a purse-like flexible case. To use the device after breaking the sealed envelope, the vaginal fitting is removed and the douche is ready for administration. In addition to the syringe there is disclosed an enema bag and including manipulative valve shutoff means.
Drawing
Disposable syringes - US Patent 4180072 Drawing
Drawing from US Patent 4180072
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Number of Claims:
8
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Owner
Published
December 25, 1979
Application Number
05/862,746
Filed
December 21, 1977
US Classification
604/32   604/216 604/259 604/262 604/88 604/911 604/92
Int'l Classification
A61M   3/00   (20060101)   A61M   3/02   (20060101)  
Examiner
Attorney/Law Firm
Parent Case
CROSS REFERENCE TO RELATED APPLICATIONS This is a divisional application of an application filed Sept. 20, 1976 and given Ser. No. 724,724 which was a divisional application of an application filed June 30, 1975 and given Ser. No. 592,037 which issued as U.S. Pat. No. 4,014,332 on Mar. 29, 1977. This parent application was a continuation-in-part application of my U.S. patent application entitled, "Prefilled Disposable Syringe", Ser. No. 389,506, filed Aug. 20, 1973 and now abandoned.
USPTO Field of Search
128/227   128/232   128/251   128/239   128/DIG.24   222/92   222/105   222/106  
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