Surgery – Respiratory method or device – Ozone or ion generation
Patent
1975-01-24
1978-11-21
Yasko, John D.
Surgery
Respiratory method or device
Ozone or ion generation
128349B, A61M 100
Patent
active
041261348
ABSTRACT:
A dispensing instrument and method for simultaneously injecting fluids, as drug materials, into the canals of the Fallopian tubes of a female primate. The dispensing instrument has a body accommodating a container for storing the drug materials. An elongated member carrying an expandable balloon is mounted on the body. A sheath encloses the elongated member and balloon. The sheath is attached to a tubular needle which extends through the elongated member. A releasable lock holds both the sheath and needle in assembled relation with the body. A plunger moves the container into dispensing relation with the needle whereby the fluid in the container is carried via the needle into the uterine cavity. The fluid flows into the canals of the Fallopian tubes. The expandable member is subjected to fluid under pressure. The fluid is continuously monitored to maintain a continuous and uniform low pressure on the expanded balloon.
REFERENCES:
patent: 2541520 (1951-02-01), Kegel
patent: 2696212 (1954-12-01), Dunmire
patent: 2854982 (1958-10-01), Pagano
patent: 3211151 (1965-10-01), Foderick et al.
patent: 3380448 (1968-04-01), Sadove et al.
patent: 3394705 (1968-07-01), Abramson
patent: 3401689 (1968-09-01), Greenwood
patent: 3422813 (1969-01-01), Braley, Jr. et al.
patent: 3448739 (1969-06-01), Stark et al.
patent: 3459175 (1969-08-01), Miller
patent: 3640268 (1972-02-01), Davis
patent: 3680542 (1972-08-01), Cimber
"The Effect of Methyl Cyanoacrylate Tissue Adhesive on the Human Fallopian Tube and Endometrium," by Stevenson, et al., The Journal of Obstetrics and Gynaecology of the British Commonwealth, Nov. 1972, vol. 79, pp. 1028-1039.
Bolduc Lee R.
Dickhudt Eugene A.
Breimayer Joseph F.
Population Research Incorporated
Schwartz Lew
Yasko John D.
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