Inflatable medical implant system
AssigneeBoston Scientific Scimed, Inc.
InventorsShay Moshe Vaingast, Charles C. Kuyava
Life of this patent
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Abstract
A medical implant system for implantation in a patient to treat erectile dysfunction includes a first fluid path, an inflatable penile prosthesis cylinder, an electric pump, and implant controller, and an implantable power supply. The inflatable penile prosthesis cylinder is in fluid communication with the first fluid path and is configured for implantation in a corpus cavernosum of a patient. The electric pump is in fluid communication with the first fluid path. The implant controller is electrically coupled to the pump and is configured to activate the pump to drive a flow of fluid through the first fluid path and into the cylinder. The implantable power supply provides electrical power to the pump.
Claims20
An apparatus comprising:
- an inflatable implant;
- a fluid reservoir fluidically coupled to the inflatable implant via a first fluid path, the fluid reservoir includes a first fluid passage portion and a second fluid passage portion, the first fluid passage portion being in direct fluid communication with the inflatable implant via the first fluid path;
- and
- a pump fluidically coupled to the fluid reservoir via a second fluid path, the pump being fluidically coupled to the inflatable implant via a third fluid path,
- wherein fluid is configured to flow from the fluid reservoir to the inflatable implant via the first fluid path when the apparatus is in a filling state, and fluid is configured to flow from the inflatable implant to the pump via the third fluid path and from the pump to the fluid reservoir via the second fluid path when the apparatus is in an emptying state.
An apparatus comprising:
- an inflatable implant including a first fluid passage portion and a second fluid passage portion;
- a fluid reservoir being in direct fluid communication with the inflatable implant via a first fluid path;
- and
- a pump fluidically coupled to the fluid reservoir via a second fluid path, the pump being fluidically coupled to the inflatable implant via a third fluid path,
- wherein fluid is configured to flow from the fluid reservoir to the pump via the second fluid path and from the pump to the inflatable implant via the third fluid path when the apparatus is in a filling state, and fluid is configured to flow from the inflatable implant to the fluid reservoir via the first fluid path when the apparatus is in an emptying state.
A method, comprising:
- inserting a device into a body of a patient, the device including an inflatable implant having a first fluid passage access portion and a second fluid passage access portion, a fluid reservoir fluidically coupled to the inflatable implant via a first fluid path, and a pump fluidically coupled to the fluid reservoir via a second fluid path, the pump being fluidically coupled to the inflatable implant via a third fluid path;
- inflating the inflatable implant by conveying fluid from the fluid reservoir to the inflatable implant via the first fluid path;
- and
- deflating the inflatable implant by conveying fluid from the inflatable implant to the pump via the third fluid path and from the pump to the fluid reservoir via the second fluid path.
Dependencies are inferred from the claim text.