Non-contact controlled micropump

Details Non-contact controlled micropump Non-contact controlled micropump

1984-05-30

1987-06-16

Pellegrino, Stephen C.

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604 67, 604153, 604246, 604891, 128DIG12, A61M 500

Patent

active

046733914

ABSTRACT:
A micropump disposed within a human body for continuously delivering small quantities of a pharmaceutical liquid stored therein to be injected in a human body, wherein the delivery rate is controlled by the action of a pharmaceutical liquid injection control device in response to external electric signals.

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patent: 4540400 (1985-09-01), Hooven
PCT/US80/00841, Dorman, 5 Feb. 1981.
Transactions of the American Society of Artificial Internal Organs, vol. 24, 1978, pp. 229-231; P. R. Perkins et al:
"Design and Initial Testing of a Totally Implantable Transcutaneously Controllable Insulin Delivery Device" p. 239, lines 9-32; FIGS. 1, 2.

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