Method and apparatus for self-draining of urine

Surgery – Means and methods for collecting body fluids or waste material – Receptacle attached to or inserted within body to receive...

Reexamination Certificate

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Details

C604S544000, C604S095040, C604S530000

Reexamination Certificate

active

07041090

ABSTRACT:
A device for the drainage of the bladder through the body's own urethra opening outside of the human body, comprising a tube-shaped body (10). The 5 tube-shaped body is comprised: to assume a first contracted position and for taken up within the bladder as well as a to assume a second partially extended position. At least one thread (14) extends between the bladder and an opening so that the tube-shaped body can be extended from the first position to the second position during10the application of a pulling force upon the thread. The tube-shaped body will return to the first position upon the release of the pulling force on the thread.

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Search report for WO 02/36192 A1, May 2002, WIPO.
Kapoor et al.,Do Prostatic Stents Solve the Problem of Retention after Transurethral Microwave Thermotherapy?, Journal of Endurology, vol. 14, No. 8, Oct. 2000, pp. 683-687.

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