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.

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.

An at least partly implantable system for injecting a substance into a patient's body, in particular a penis erection stimulation system, comprises one or more infusion needles disposed within and implanted along with one or more housings adjacent the patient's left and right corpora cavernosa. A reservoir and a pump are also implanted inside the patient's body to supply the infusion needle with infusion liquid. A drive unit also adapted for implantation inside the patient's body is arranged for advancing and retracting the tip end of the infusion needle such that it penetrates the housing at least in two different penetration areas either simultaneously or in immediate time succession, thereby injecting drugs along with the infusion liquid into the patient's body for stimulating penis erection. The drive unit is configured to laterally displace the tip end of at least one infusion needle in at least two different lateral directions to different penetration sites within said at least one penetration area.

An at least partly implantable system for injecting a substance into a patient's body, in particular a penis erection stimulation system, comprises one or more infusion needles disposed within and implanted along with one or more housings adjacent the patient's left and right corpora cavernosa. A reservoir and a pump are also implanted inside the patient's body to supply the infusion needle with infusion liquid. A drive unit also adapted for implantation inside the patient's body is arranged for advancing and retracting the tip end of the infusion needle such that it penetrates the housing at least in two different penetration areas either simultaneously or in immediate time succession, thereby injecting drugs along with the infusion liquid into the patient's body for stimulating penis erection. The drive unit is configured to laterally displace the tip end of at least one infusion needle in at least two different lateral directions to different penetration sites within said at least one penetration area.

Rear tip extenders having a tether attached to a collar for penile implants that can be mounted onto a respective cylinder forward of a fluid line (that communicates with a scrotal pump) to prevent full separation or detachment from the cylinder during a revision procedure can be fabricated by molding. The fabrication methods include: providing a mold with a mold cavity configured to define three attached members of defined shapes, including a rear tip extender, a collar and a tether attaching the rear tip extender and collar; and flowably introducing moldable material into the mold cavity to form the collar, rear tip extender and attached tether as a molded assembly.

Rear tip extenders having a tether attached to a collar for penile implants that can be mounted onto a respective cylinder forward of a fluid line (that communicates with a scrotal pump) to prevent full separation or detachment from the cylinder during a revision procedure can be fabricated by molding. The fabrication methods include: providing a mold with a mold cavity configured to define three attached members of defined shapes, including a rear tip extender, a collar and a tether attaching the rear tip extender and collar; and flowably introducing moldable material into the mold cavity to form the collar, rear tip extender and attached tether as a molded assembly.

An implant is disclosed. The implant includes a reinforcement component attached to a sheet component. The sheet component is formed as a porous and fibrous material. The implant is adapted to be implanted on an area of a penis having Peyronie's plaques excised. The implant will elongate during erection of the penis and contract when the penis returns to a flaccid state. The reinforcement component includes a longitudinal rod and a transverse connector, with the longitudinal rod providing column strength to the implant and the sheet component providing support for penile tissue.

An implant is disclosed. The implant includes a reinforcement component attached to a sheet component. The sheet component is formed as a porous and fibrous material. The implant is adapted to be implanted on an area of a penis having Peyronie's plaques excised. The implant will elongate during erection of the penis and contract when the penis returns to a flaccid state. The reinforcement component includes a longitudinal rod and a transverse connector, with the longitudinal rod providing column strength to the implant and the sheet component providing support for penile tissue.

The present invention relates to an at least partly implantable system for injecting a substance into a patient's body. The system comprises at least one implantable infusion needle arranged in at least one first housing, the at least one implantable infusion needle having a tip end for injecting a substance into a penetration area of a patient, and at least one drive unit coupled to the at least one implantable infusion needle and arranged for moving the tip end of the at least one infusion needle for varying the penetration site, wherein the at least one drive unit is a drive unit arranged for moving the tip end of the at least one infusion needle using hydraulic force. The system is adapted to use infusion liquid to be injected into the patient's body as hydraulic fluid.

The present invention relates to an at least partly implantable system for injecting a substance into a patient's body. The system comprises at least one implantable infusion needle arranged in at least one first housing, the at least one implantable infusion needle having a tip end for injecting a substance into a penetration area of a patient, and at least one drive unit coupled to the at least one implantable infusion needle and arranged for moving the tip end of the at least one infusion needle for varying the penetration site, wherein the at least one drive unit is a drive unit arranged for moving the tip end of the at least one infusion needle using hydraulic force. The system is adapted to use infusion liquid to be injected into the patient's body as hydraulic fluid.