Rectum, Vagina, Or Uterus Patents (Class 607/138)
  • Patent number: 8494658
    Abstract: A method of and apparatus for stimulating pelvic floor muscles in a patient comprises applying at least one electrode externally to each side of the patient's body in the region of the pelvis, and energising the electrodes to apply a muscular stimulation current which flows laterally across the patient through the patient's pelvic floor. Preferably a plurality of electrodes are applied symmetrically on each side of the body. The electrodes may be incorporated in a garment.
    Type: Grant
    Filed: January 8, 2010
    Date of Patent: July 23, 2013
    Assignees: University College Dublin, National University of Ireland, Dublin, Bio-Medical Research Limited
    Inventors: Louis Crowe, Brian Caulfield, Ruth Maher, Conor Minogue
  • Publication number: 20130131772
    Abstract: A method for treating urinary incontinence is provided. The method includes providing a device, the device including an expandable portion having an outer surface, and a first electrode and a second electrode, the first and second electrodes coupled to the outer surface of the expandable portion and configured to cause a contraction of a muscle in communication with the electrodes. The method further includes causing the expandable portion to expand such that the first and second electrodes contact vaginal walls, and causing a contraction of a muscle in communication with the first and second electrodes.
    Type: Application
    Filed: January 11, 2013
    Publication date: May 23, 2013
    Applicant: INCONTROL MEDICAL, LLC
    Inventor: Incontrol Medical, LLC
  • Patent number: 8340786
    Abstract: An apparatus for treatment of fecal incontinence comprises at least one electrode placed in contact with a pelvic muscle of a patient and a control unit that is coupled to the electrode. The at least one electrode comprises a flexible intra-muscular electrode that conducts electromyographic (EMG) signals from the muscle. The control unit comprises a processor that analyzes the EMG signals conducted through the at least one electrode, determines whether the EMG signals are indicative of fecal incontinence and, responsive to the signal being indicative of fecal incontinence, applies an electrical waveform to the muscle through the at least one electrode.
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: December 25, 2012
    Assignee: AMS Research Corporation
    Inventors: Yossi Gross, Ehud Cohen, Israel Nissenkorn, David Lifschitz
  • Patent number: 8337435
    Abstract: A method and apparatus for self-treating internal muscle and trigger points related to pelvic pain in women and men. The apparatus includes a rod having a handle attached to a straight portion at a first end of the rod and a pressure applicator attached to a second end of the rod, where a first curved portion is disposed between the straight portion of the rod and the second end of the rod. In the method of the present invention, a trigger point is located in the patient's pelvic floor, the patient inserts the apparatus either vaginally or rectally to allow contact of the pressure applicator of the apparatus with the pelvic floor, and pressure is applied to the trigger point using the apparatus.
    Type: Grant
    Filed: May 6, 2008
    Date of Patent: December 25, 2012
    Assignee: National Center for Pelvic Pain Research Devices, Inc.
    Inventor: David Wise
  • Patent number: 8292935
    Abstract: A method and device used for treating body cells affected by abnormal cell growth or by oncogenic viruses. In particular the invention relates to photonic device for treating gynecological problems comprising at least one light source incorporated into the irradiation head or into the hand piece or as a external unit connected by light guide. The light source used in the photonic device has a LED, Laser or lamps. This photonic device is used for treating a subject having unwanted cell proliferation, example dysplasia of the portio and/or cervix with Photodynamic therapy (PDT). The advantage of using LED device is, for its radiation safety, cost effectiveness and is easy to handle compared to laser system. A drug applicator is also described which is employed for homogenously application of photoactive drug in the affected area.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: October 23, 2012
    Assignee: Bistitec Pharma Marketing Ltd
    Inventors: Wolfgang Neuberger, Stefan Spaniol
  • Publication number: 20120215280
    Abstract: A method for treating urinary incontinence is provided. The method includes providing a device having an expandable portion having an outer surface, a first electrode, and a second electrode, the first and second electrodes coupled to the outer surface of the expandable portion and configured to cause a contraction of a muscle in communication with the electrodes. The method further includes causing the expandable portion to inflate such that the first and second electrodes contact vaginal walls and causing a contraction of a muscle in communication with the electrode.
    Type: Application
    Filed: April 27, 2012
    Publication date: August 23, 2012
    Inventor: Herschel Peddicord
  • Patent number: 8226645
    Abstract: Disclosed herein is a device adapted for occluding the ovarian pathway of a female body for sterilization purposes. The device delivers RF energy to wound tissue at a desired location within at least one fallopian tube and implants a porous foam plug adjacent to the wounded tissue at said location. Depending on the plug's pore sizes, vascularized tissue may grow into the plug to prevent or discourage the formation of scar tissue around the plug and/or a vascularized capsule may form around the plug, which limits the patient's foreign body response so that the capsule does not constrict around the plug.
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: July 24, 2012
    Assignee: Cytyc Corporation
    Inventors: Douglas C. Harrington, Victoria E. Carr-Brendel, Brett S. Bowman
  • Patent number: 8224464
    Abstract: A method and apparatus for treating self treating internal muscle and trigger point related pelvic pain in women and men. The apparatus includes a rod having a handle attached to a straight portion at a first end of the rod and a pressure applicator attached to a second end of the rod, where a first curved portion is disposed between the straight portion of the rod and the second end of the rod. A microcurrent electrical stimulation unit electrically connected to the pressure applicator for supplying an electrical current to the pressure applicator.
    Type: Grant
    Filed: October 15, 2008
    Date of Patent: July 17, 2012
    Assignee: National Center for Pelvic Pain Research Devices, Inc.
    Inventor: David Wise
  • Patent number: 8170686
    Abstract: The invention provides, in various embodiments, systems, devices and methods relating to employing thermal treatment of tissue in combination with an implantable sling to treat urinary incontinence.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: May 1, 2012
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Stephen F. Moreci, Francis P. Grillo, Alfred P. Intoccia, Jr.
  • Patent number: 8131380
    Abstract: Disclosed herein are probes for use in delivering electrical current therapy to a target tissue. In specifically exemplified embodiments, the probes comprise a base comprised of a degradable material so as to prevent the potentially dangerous reuse of the probes. Also disclosed is a surgical tool for use in rectal examination and surgical removal of hemorrhoid tissue. The tool includes an anoscope having a somewhat conical shape wherein the proximal end is larger in diameter than the distal end. The anoscope has a first slot near the proximal end and a second slot near the distal end. An obturator is included that also has a somewhat conical shape. The obturator is smaller in diameter than the anoscope so that it will easily fit within the anoscope. A cylindrical shaped light cover is included as well, which is adapted to engage the first slot of the anoscope. The light cover further includes a receptacle and a lens in its distal end which receives a light.
    Type: Grant
    Filed: February 14, 2006
    Date of Patent: March 6, 2012
    Assignee: Vascular Technologies, Inc.
    Inventors: Michael Cao, Ronald Newton
  • Patent number: 8000792
    Abstract: A body-worn device for a fast healing of incontinence by building up the necessary durable behavioral conditioning, which provides the brain with the necessary proper control over the respective sphincters. The device is based on two different nerve mechanisms: a first electrical pulse stops the release of bodily wastes by a simple local reflex, arousing simultaneously the brain and preparing it to respond to a second, behavioral conditioning causing electric pulse, which follows within two seconds (i.e. still during the phasic period of the cortical learning process), strong enough to cause an unpleasant sensation, which the brain connects with the just begun incontinent release of bodily waste and acquires after only a few applications as a durable adversive behavioral conditioning. This shortens the healing period from many months to only a few days. The device is easily adjustable to the individual sensitivity of the involuntarily wetting or soiling person.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: August 16, 2011
    Inventors: George D. Dechev, Gueorgui G. Detchev, Roman D. Decheff
  • Publication number: 20110196466
    Abstract: There is disclosed an apparatus for treating a sexual dysfunctional female patient, comprising an implanted stimulation device adapted to stimulate at least a part of the sexually responsive tissue of the vulva or the wall of the vagina of the patient by movement of said stimulation device and contact between said stimulation device and the sexually responsive tissue or the wall of the vagina. A system and an operation method for the treatment of female sexual dysfunction are also disclosed.
    Type: Application
    Filed: October 9, 2009
    Publication date: August 11, 2011
    Applicant: MILUX HOLDING SA
    Inventor: Peter Forsell
  • Patent number: 7941221
    Abstract: A sensor based gastric stimulator system and method for gastric stimulation of a patient employing an implantable gastric stimulator, which includes an information processor, an electrical stimulator circuit, and telemetry circuitry. The implantable stimulator senses intrinsic, gastric electrical activity (slow waves and/or peristaltic waves) and delivers electrical stimulation to intentionally disrupt or disorganize that activity. The stimulation is triggered by (tracks) normal gastric electrical activity and can be delivered with a spatial offset to anticipate the propagating gastric electrical activity or may be delayed temporally to anticipate the next propagating slow or peristaltic wave. The stimulator may be programmed to disrupt/disorganize all or a percentage of the intrinsic, normal gastric electrical activity. The programmer (via radio frequency data link) may non-invasively program stimulation parameters and intervals.
    Type: Grant
    Filed: February 19, 2004
    Date of Patent: May 10, 2011
    Assignee: Medtronic, Inc.
    Inventor: Stephen T. Foley
  • Publication number: 20110009692
    Abstract: Apparatus for treating female sexual dysfunction of a subject is provided. A manual insertion device (20) is configured to be inserted by the subject into a vagina of the subject and removed by the subject from the vagina of the subject. At least one electrode (24) is coupled to the insertion device. A control unit (22) is configured to chronically increase nitric oxide production by tissue of the subject by driving the electrode to drive an electric current into the vagina. Other embodiments are also described.
    Type: Application
    Filed: December 28, 2008
    Publication date: January 13, 2011
    Inventor: Yossi Gross
  • Publication number: 20110004202
    Abstract: Low level laser energy may be delivered transmucosally to the vagina or other pelvic tissue. Such a device and its method of use may lead to healing of tissue, reduction of inflammation and pain, reduction in bladder problems such as urgency, frequency, and urinary incontinence, reshaping of tissue, and creation of a fertile environment for the potential implantation of stem cells. A probe may be moved in and out of the vagina in order to deliver the energy to the selected tissues. The probe may have a bulbous distal end that provides laser energy in a uniform 360 degree pattern or as close to 360 degrees of illumination as is structurally possible. Alternate embodiments may emit laser energy anywhere within the range from 0 degrees to 360 degrees. The scope of the present invention further includes the possibility of substituting alternate energy sources in place of laser energy.
    Type: Application
    Filed: January 15, 2010
    Publication date: January 6, 2011
    Inventor: Ralph Zipper
  • Patent number: 7850721
    Abstract: A system and method for cooling and warming the central nervous system of a patient comprises a delivery tube with one of the ends couplable to a supply of fluid. A head structure is coupled to the other end of the delivery tube and cooling or warming fluid is directed through the tube to the head structure. The head structure is configured to be placed within the rectal cavity of a patient such that either a contact surface on the head structure or the fluid itself directly contacts a portion of the rectal mucosal membrane. A means for reversing the vertebral venous flow of blood through Batson's plexus supplies cooled or warmed blood directly to the vertebral structures. Unique methods of utilizing the system to selectively cool and warm the central nervous system structures of a patient are set forth herein.
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: December 14, 2010
    Assignee: Serene Medical, Inc.
    Inventor: Gilbert R. Gonzales
  • Patent number: 7850722
    Abstract: A method, device, and system for treatment of urinary tract disorders is provided. The device includes a catheter having multiple lumens for insertion into a urinary bladder and for providing fluid flow within the bladder and within the fluid reservoir within the urethra. The device further includes an anchor to be placed within the bladder. A port hub having multiple ports is connected at a proximal end of the catheter. A method of treatment includes providing heated fluid to a urinary bladder and to a fluid reservoir for insertion into an adjacent organ such as the urethra. Simultaneous treatment or separate treatment may be done. Optionally, a medicated solution may be added to the heated fluid. Additionally, pressure may be adjusted so as to optimize the therapeutic effect.
    Type: Grant
    Filed: January 30, 2006
    Date of Patent: December 14, 2010
    Assignee: Elmedical Ltd.
    Inventor: Uzi Eshel
  • Publication number: 20100076255
    Abstract: The present invention provides a method and apparatus for treating a prolapse related condition. The apparatus includes an implantable stimulator arranged to be implanted within a patient. The stimulator provides a signal for stimulation of tissue in the pelvic region.
    Type: Application
    Filed: September 12, 2007
    Publication date: March 25, 2010
    Applicant: Continence Control Systems International Pty Ltd
    Inventors: Peter Robertson, Anthony Clyde Neason Stephens
  • Publication number: 20100043803
    Abstract: A condom may include a device that may transmit a signal to a device remote from the condom. The remote device may be most any device capable of receiving a signal. For example, the remote device may be a light and/or sound generating and/or emitting device, ascent emitting device, or another device designed to stimulate the senses and enhance the experience of sexual intercourse. The signal device (i.e., the device that may transmit and/or receive a signal to/from a remote device) may be positioned at any position on or in the condom. For example, the signal device may be positioned in or on any part of the condom pouch, the condom frame, in the rolled up rim of the condom, and in or on any anchoring device for the condom. The device may be activated by a switch that may be triggered as a result of intercourse or sound.
    Type: Application
    Filed: November 20, 2007
    Publication date: February 25, 2010
    Inventor: Brian Osterberg
  • Publication number: 20090270963
    Abstract: A probe system for electro-stimulation and bio-feedback training of muscles in the pelvic floor region, in particular for pelvic floor physiotherapy and diagnosis, includes a probe having a probe body which is insertable into a vagina or a rectum, and a plurality of electrodes which are positioned at several locations along the length and around the circumference on the outer surface of the probe, the probe system further includes a control unit, operationally coupled to the probe, adapted for receiving EMG signals from each of the electrodes and for processing each of the signals for mapping the response of the muscles in the pelvic floor region.
    Type: Application
    Filed: May 23, 2007
    Publication date: October 29, 2009
    Applicant: Publiekrechtelijke Rechtspersoon Academisch Ziekenhuis Leiden H.O.D.N. Leids Universitair Medi
    Inventors: Robertus Coenraad Maria Pelger, Theodorus Johannes Ouwerkerk, Pieternella Johanna Voorham- Van Der Zalm
  • Publication number: 20090228064
    Abstract: A compressible electrode for the stimulation of the musculature of the pelvic floor complex e.g. for the treatment of anterior and posterior pelvic floor muscle dysfunction, is reversibly compressible and has electro-conductive elements. The compressible electrode may be used with all the usual control units and treatment regimes for the electro-stimulation of the musculature and nerves of the vagina and/or anus. The compressible electrode may be inserted into the vagina or anus through the use of an applicator. In the compressed state the compressible electrode may be of tampon proportions and after use may easily be removed.
    Type: Application
    Filed: November 24, 2006
    Publication date: September 10, 2009
    Applicant: FEMEDA LTD
    Inventors: Graham Peter Boyd, Ian Gregson, Julia Heather Herbert
  • Publication number: 20090222058
    Abstract: A wearable neuromodulation device (1), configured for insertion into a pelvic orifice of the human body for treating urinary incontinence, faecal incontinence, muscle wastage, spasm and/or spasticity by applying electrical stimulation signals to pudendal nerves through the wall of the rectum or vagina, comprises at least one sensor, such as an electromyographic (EMG) sensor (11) or pressure sensor (12, 13), configured to detect conditions that indicate a requirement for stimulation. The device (1) is autonomous but may be arranged to communicate with an external device (28) comprising an alarm (33), to alert a user to their condition, and/or means (34) for allowing the user to control the stimulation applied by the device. Alternatively, or additionally, the device (1) may communicate with a computer (37) to store patient data for review by a medical professional and/or permit updating of device software.
    Type: Application
    Filed: March 6, 2007
    Publication date: September 3, 2009
    Inventor: Michael Craggs
  • Publication number: 20090187235
    Abstract: The present invention is aimed at improving efficiency of therapeutic action. The above technical effect is achieved in a device for physiotherapeutic treatment of diseases of various etiology comprising a control unit 1 connected to a color action unit 30, an intracavitary action unit 28 embodied in the form of a rectal and/or vaginal probe within which a laser and a source of magnetic field and/or a catheter are located, an epicutaneous action unit 29 embodied in the form of an epicutaneous electrode, and/or an epicutaneous radiator embodied in the form of a case containing sources of magnetic field and color action; said the device being provided with a means 31 for recording electroencephalogram with a unit 32 for dividing thereof into three frequency ranges with a separate output for each range, each output being connected through the control unit 1 to a separate monochromatic radiation former of the color action unit 30.
    Type: Application
    Filed: November 13, 2006
    Publication date: July 23, 2009
    Inventors: Aleksandr Yakovlevich Kaplan, Nikolai Vasilevich Mishanin, Anna Aleksandrovna Shishkina
  • Patent number: 7526344
    Abstract: The present invention relates to a medical device for treating prostate diseases by using near-infrared LEDs (light emitting diodes), and more particularly, to a medical device for treating prostate diseases in which a probe having installed therein near-infrared LEDs and a vibrator is constructed to be inserted into the rectum, to radiate near-infrared rays to the prostate from a position closest to the prostate and render a direct physical massage function to the prostate, thereby effectively treating prostate-related diseases. Also, the present invention relates to a pad mechanism supplementing the probe mechanism, being brought into close contact with the perineal region to radiate red visible rays and transmit vibration to the organs around the prostate, thereby curing the natures of diseases in the organs around the prostate, and a disposable probe condom used in a state in which it is worn over the probe mechanism.
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: April 28, 2009
    Inventor: Jin-Il Kim
  • Publication number: 20090054950
    Abstract: A medical condition is treated using electrical stimulation of contractile tissue, such as a sphineter, as well as electrical stimulation of afferent nerves to illicite a neuron-modulation response. The device (1) and method is particular useful for treating urge incontinence where the tissue is a smooth muscle neo-sphineter (2) about the urethra and the nerves are in the pelvic region.
    Type: Application
    Filed: March 2, 2006
    Publication date: February 26, 2009
    Applicant: Continence Control Systems International Pyt Ltd.
    Inventor: Anthony Clyde Neason Stephens
  • Publication number: 20090030266
    Abstract: A medical device being an insert comprising a shaft and a head and a plurality of spring loaded domes which in use act as electrodes to convey an electrical current via a manual dome retractor to a female subject; uses electronic stimulation to exercise and strengthen to tone the muscles of the pelvic floor, urogenital triangle and tighten the intravaginal cavity. The device also has the capability to treat medical and sexual problems related to these areas and supersedes the manual pelvic floor exercises and need for the husband stitch.
    Type: Application
    Filed: January 11, 2007
    Publication date: January 29, 2009
    Inventor: Margaret Phillipa Treanor
  • Patent number: 7483755
    Abstract: Devices, systems, and method for treating urinary incontinence generally rely on energy delivered to a patient's own pelvic support tissue to selectively contract or shrink at least a portion of that pelvic support tissue so as to reposition the bladder. The energy will preferably be applied to the endopelvic fascia and/or an arcus tendineus fascia pelvis. The invention provides a variety of devices and methods for applying gentle resistive heating of these and other tissues to cause them to contract without imposing significant injury on the surrounding tissue structures. Alternatively, heat-applying probes are configured to heat tissue structures which comprise or support a patient's urethra. By applying sufficient energy over a predetermined time, the tissue can be raised to a temperature which results in contraction without significant necrosis or other tissue damage.
    Type: Grant
    Filed: June 17, 2003
    Date of Patent: January 27, 2009
    Inventors: Frank Ingle, Garry Carter, Michael D. Laufer
  • Patent number: 7390324
    Abstract: Apparatus and method for retrieving a remotely located device equipped with a magnetic coupler is provided. The apparatus includes a magnetic coupling carried at an end of an elongate member for attracting the magnetic coupler of the remotely located device, and aligning the magnetic coupler with the magnetic coupling. A frictional engagement device, substantially housing the magnetic coupling therein, is adapted for trapping the magnetic coupler therein such that a retrieval force applied to the apparatus is transferred to the remotely located device via the frictional engagement device to thereby facilitate sure retrieval of the device as by magnetic mechanical entrapment.
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: June 24, 2008
    Assignee: AbbeyMoor Medical, Inc.
    Inventors: Mark J. Whalen, Lloyd K. Willard
  • Patent number: 7369894
    Abstract: Described are implantable devices and methods for treating various disorders of the pelvic floor by means of electrical stimulation of tissue volumes at two or more locations adjacent sacral nerves or portions thereof, and/or pudendal nerves of portions thereof. Two or more electrical stimulation regimes are applied on a continuous, alternating, intermittent or other basis to the respective tissue volumes in an amount and manner effective to treat a number of disorders, including, but not limited to, urinary and/or fecal voiding dysfurictions such as constipation, incontinence disorders such as urge frequency and urinary retention disorders, sexual dysfunctions such as orgasmic and erectile dysfunction, pelvic pain, prostatitis, prostatalgia and prostatodynia.
    Type: Grant
    Filed: April 30, 2004
    Date of Patent: May 6, 2008
    Assignee: Medtronic, Inc.
    Inventor: Martin T. Gerber
  • Patent number: 7343202
    Abstract: Systems and methods provide a stimulation electrode assembly comprising an elongated lead sized and configured to be implanted within an adipose tissue region. The lead includes an electrically conductive portion to apply electrical stimulation to nerve or muscle in the adipose tissue region and at least one expandable anchoring structure deployable from the lead to engage adipose tissue and resist dislodgment and/or migration of the electrically conductive portion within the adipose tissue region.
    Type: Grant
    Filed: June 10, 2005
    Date of Patent: March 11, 2008
    Assignee: NDI Medical, LLC.
    Inventors: Joseph J. Mrva, Robert B. Strother, Geoffrey B. Thrope, Julie Grill, Maria Bennett
  • Patent number: 7341583
    Abstract: A positioning system for an applicator includes a glove for being used for a diagnosis of the affected part, a mark body provided on the glove, an applicator for being inserted into a living body, and an energy emitter provided on the applicator for supplying energy to the living body. The positioning system further includes a sensor provided on the applicator which is capable of detecting the distance to the mark body, a control apparatus for discriminating an optimum position of the applicator based on the distance between the sensor and the mark body while the mark body is disposed in the proximity of the affected part based on a diagnosis performed using the glove, and a display apparatus for displaying a result of the discrimination by the control apparatus.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: March 11, 2008
    Assignee: Terumo Kabushiki Kaisha
    Inventors: Hiroshi Shiono, Akira Sakaguchi, Shin Maki
  • Patent number: 7338480
    Abstract: A diagnosis catheter 1 for an interstitial cystitis is connected to a current perception threshold inspection apparatus 4. A catheter body 11 is made of a soft flexible material and includes a bladder-dwelling distal end section A and a diagnosis section B adjacent the distal end section A at a proximal end side of the body 11. A core member 12 is made of a hard flexible material and is inserted into the diagnosis section B in the catheter body 11. An inflatable balloon 13 is mounted on an outer periphery around the bladder-dwelling distal end section A of the catheter body 11. A fluid supply passage 16 is provided in the catheter body 11 so that an end of the passage 16 is communicated to the balloon 13 and a proximal end of the passage 16 is communicated to an injection part 17.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: March 4, 2008
    Assignee: Tsukada Medical Research Co., Ltd.
    Inventors: Yasuhiko Nakajima, Tomohiro Ueda
  • Publication number: 20080009854
    Abstract: A resecting device is disclosed. The resecting device comprises: a handle having a jaw trigger slidably engaged with said handle and mechanically engaged with a spring mechanism communicating a biasing force to said jaw trigger; a fixed shaft portion having a first and a second end, wherein said fixed shaft portion first end is affixed to said housing, wherein said fixed shaft portion second end forms a first jaw member, and wherein said first jaw member has a tissue contact area; and a slidable shaft portion in communication with said spring mechanism and slidable relative to said fixed shaft portion.
    Type: Application
    Filed: June 29, 2007
    Publication date: January 10, 2008
    Inventor: Leroy L. Yates
  • Patent number: 7079882
    Abstract: The present invention is a method and apparatus for quantifying nerve and neural-muscular integrity related to pelvic organs or pelvic floor functions. In one embodiment, the invention is a method and device to measure muscle or nerve activity in the pelvis or pelvic floor. In a modification of this embodiment, the invention includes means for inducing an efferent nerve signal in the spinal cord or sacral nerves and then measuring the resulting nerve activity of the nerves of the pelvic floor region. In a preferred embodiment, the invention includes placing a probe in the anal canal or vagina, the probe having proximal recording electrodes along its outer surface. In one possible embodiment, the probe has a distensible sheath having recording electrodes located on its outside surface. In another embodiment, the probe has an inflatable balloon at its distal end with recording electrodes located on the outside surface of the inflatable balloon.
    Type: Grant
    Filed: January 22, 2000
    Date of Patent: July 18, 2006
    Inventor: Richard Schmidt
  • Patent number: 7018398
    Abstract: A method, device, and system for treatment of urinary tract disorders is provided. The device includes a catheter having multiple lumens for insertion into a urinary bladder and for providing fluid flow within the bladder and within the fluid reservoir within the urethra. The device further includes an anchor to be placed within the bladder. A port hub having multiple ports is connected at a proximal end of the catheter. A method of treatment includes providing heated fluid to a urinary bladder and to a fluid reservoir for insertion into an adjacent organ such as the urethra. Simultaneous treatment or separate treatment may be done. Optionally, a medicated solution may be added to the heated fluid. Additionally, pressure may be adjusted so as to optimize the therapeutic effect.
    Type: Grant
    Filed: March 18, 2003
    Date of Patent: March 28, 2006
    Assignee: Elmedical Ltd.
    Inventor: Uzi Eshel
  • Publication number: 20040267336
    Abstract: Methods, devices, and systems for treating the support structures of the body, particularly for incontinence, take advantage of two mechanisms to enhance the support provided by the fascia, ligaments and tendons: first, the invention increases a modulus of elasticity of these tissues, and particularly of the fascial tissues. The increase in modulus can be effected by directing sufficient energy to the fascial tissue so as to promote the formation of scar tissue. The second mechanism attaches tissue planes together, often by directing energy to an interface between adjacent fascial tissues.
    Type: Application
    Filed: April 19, 2004
    Publication date: December 30, 2004
    Applicant: Solarant Medical, Inc.
    Inventors: George A. Morrison, Garry L. Carter, Timothy G. Dietz
  • Patent number: 6836688
    Abstract: Devices, systems, and method for treating urinary incontinence generally rely on energy delivered to a patient's own pelvic support tissue to selectively contract or shrink at least a portion of that pelvic support tissue so as to reposition the bladder. The energy will preferably be applied to the endopelvic fascia and/or an arcus tendineus fascia pelvis. The invention provides a variety of devices and methods for applying gentle resistive heating of these and other tissues to cause them to contract without imposing significant injury on the surrounding tissue structures. Alternatively, heat-applying probes are configured to heat tissue structures which comprise or support a patient's urethra. By applying sufficient energy over a predetermined time, the tissue can be raised to a temperature which results in contraction without significant necrosis or other tissue damage.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: December 28, 2004
    Assignee: Solarant Medical, Inc.
    Inventors: Frank Ingle, Garry Carter, Michael D. Laufer
  • Publication number: 20040260368
    Abstract: Devices, systems, and method for treating urinary incontinence generally relying on energy delivered to a patient's pelvic support tissue to selectively contract or shrink at least a portion of that pelvic support tissue so as to reposition the bladder. The energy will preferably be applied to the endopelvic fascia and/or an arcus tendineus fascia pelvis. A variety of devices and methods are provided for applying gentle resistive heating of these and other tissues to cause them to contract without imposing significant injury on the surrounding tissue structures. By applying sufficient energy over a predetermined time, the tissue can be raised to a temperature which results in contraction without significant necrosis or other tissue damage. By selectively contracting the support tissues, the bladder neck, sphincter, and other components of the urinary tract responsible for the control of urinary flow can be reconfigured or supported in a manner which reduces urinary leakage.
    Type: Application
    Filed: June 10, 2004
    Publication date: December 23, 2004
    Applicant: Solarant Medical, Inc.
    Inventors: Frank Ingle, Garry Carter, Michael D. Laufer
  • Publication number: 20040249425
    Abstract: The invention provides improved devices, methods, and systems for repeatably and reliably contracting fascia and other support tissues, particularly for the treatment of urinary incontinence. Rather than relying on a surgeon's ability to observe, direct, and control the selective shrinking of pelvic support tissues, a relatively large surface of a tissue contraction system is placed statically against the target tissue. Sufficient controlled energy is transmitted from the surface into the engaged tissue to contract the tissue and inhibit incontinence (or otherwise provide the desired therapeutic results).
    Type: Application
    Filed: July 7, 2004
    Publication date: December 9, 2004
    Applicant: Solarant Medical, Inc.
    Inventors: Loren L. Roy, Frank W. Ingle, George A. Morrison, Brian J. Mosel
  • Patent number: 6785577
    Abstract: An electrode apparatus (20) includes an electrode (22), an electrical contact (24), and a non-conductive sheath (26) surrounding a portion (44) of the electrical contact (24). The electrode (22) includes an interior passage (36) configured for the placement of electrolytic gel (88). Openings (38) are disposed along a length (28) of the electrode (22) and extend from the interior passage (36) to an exterior surface (34). The openings (38) facilitate the leakage of the electrolytic gel (88) from the interior passage (36) to the exterior surface (34) of the electrode (22) when the electrode apparatus (20) is in use. A rigid conducting dowel (62) and a conductive tubular member (60) are located in the non-conductive sheath (26). The portion (44) of the electrical contact (24) fits in an inner passage (68) of the member (60). Thus, the dowel (62) and the member (60) ensure electrical continuity between the electrical contact (24) and the electrode (22).
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: August 31, 2004
    Inventor: David Boutos
  • Patent number: 6741895
    Abstract: A vaginal probe, and method of use is disclosed for stimulation of the nerves of the vagina with the purpose of testing their reaction to stimuli in the hope of defining, and treating sexual dysfunction in women. One embodiment of the invention (20) includes a shaft (22) adapted to be inserted into the genetalia of a human female. The shaft (22) includes a stop (24), presented as a thickening of the shaft (22). The probe (20) includes at least one stimulation area (26, 28) defined on a portion of the shaft (22) so that only a selected portion of the genetalia is stimulated. The shaft (22) may have sensors for measuring the reaction of the nerves to stimulation, and the stimulation areas (26, 28) may stimulate the nerves of the vagina using temperature, vibration, electricity, and/or pressure.
    Type: Grant
    Filed: April 17, 2001
    Date of Patent: May 25, 2004
    Assignee: Medoc Ltd.
    Inventors: Ehud Gafni, Aharon Cohen
  • Publication number: 20040054392
    Abstract: Probe for treatment of urinary or faecal incontinence, which probe is substantially intended for intra-vaginal respectively intra-anal use and is provided on an outer surface with at least two electrodes. The probe comprises a substantially hollow body of a flexible material, and is provided with means for measuring pressure in the body, EMG and performing electro-stimulation.
    Type: Application
    Filed: August 8, 2003
    Publication date: March 18, 2004
    Inventor: Gerrat Dijkman
  • Patent number: 6694192
    Abstract: A method and apparatus for controlling uterine contractions in a female comprises providing sensors for sensing uterine contractions; providing an electric signal generator for generating signals to be applied on the uterus; providing a control unit for receiving signal corresponding to uterus contractions from the sensors and actuate said signal generator to generate a non-excitatory electric signal in a predetermined timing and duration with respect to a sensed uterine contraction; providing signal delivery leads for delivering the electric signal from the electric signal generator to predetermined locations on the uterus; sensing a uterine contraction using the sensors; and applying non-excitatory electric field at the predetermined locations on the uterus in predetermined timing and duration with respect to the sensed uterine contraction.
    Type: Grant
    Filed: January 3, 2001
    Date of Patent: February 17, 2004
    Assignee: Impulse Dynamics N.V.
    Inventors: Shai Policker, Ricardo Aviv, Daniel Kamil
  • Publication number: 20030195604
    Abstract: Devices, systems, and method for treating urinary incontinence generally rely on energy delivered to a patient's own pelvic support tissue to selectively contract or shrink at least a portion of that pelvic support tissue so as to reposition the bladder. The energy will preferably be applied to the endopelvic fascia and/or an arcus tendineus fascia pelvis. The invention provides a variety of devices and methods for applying gentle resistive heating of these and other tissues to cause them to contract without imposing significant injury on the surrounding tissue structures. Alternatively, heat-applying probes are configured to heat tissue structures which comprise or support a patient's urethra. By applying sufficient energy over a predetermined time, the tissue can be raised to a temperature which results in contraction without significant necrosis or other tissue damage.
    Type: Application
    Filed: April 14, 2003
    Publication date: October 16, 2003
    Applicant: SURx, Inc.
    Inventors: Frank Ingle, Garry Carter, Michael D. Laufer
  • Publication number: 20030195605
    Abstract: A flexible cryosurgical catheter having a deflectable segment adjacent its distal end, a pull wire through said catheter connected to the deflectable segment, and a deflection mechanism in its handle for pulling on the pull wire to establish a desired curvature in the deflectable segment.
    Type: Application
    Filed: May 30, 2003
    Publication date: October 16, 2003
    Inventors: Steven W. Kovalcheck, John Frederick Hayfield
  • Patent number: 6625495
    Abstract: A probe insertable into a body cavity for applying an electrical stimulation to tissue therein includes a flexible hollow member of biocompatible material to enable the member to be inserted into the body cavity and to substantially conform to its inner surface, and thereby, to contact the tissue therein to be stimulated. A portion of the outer surface of the hollow member is electrically conductive to enable an electrical voltage to be applied thereto for electrically stimulating the tissue within the body cavity contacted by the electrically conductive surface. The probe may also include a transparent section and an optical sensor, such as an oximeter, for optically examining tissues within the body cavity.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: September 23, 2003
    Assignee: Medisox Israel Ltd.
    Inventors: Gad Alon, Avraham Cohen
  • Patent number: 6553266
    Abstract: An underpants structure comprises a left waistband, a right waistband, a seat, and a pulsating current generator. The left waistband, the right waistband, and the seat are joined together to form a waist hole, a left leg hole, and a right leg hole. The seat is provided with an opening and an electrically-conductive rubber sheet attached to the inner side of the seat such that the rubber sheet is corresponding in location to the perineum of a male person. The seat covers the buttocks of the male person such that the penis and the scrotum of the male person are extended out of the seat via the opening of the seat, and that the rubber sheet comes in contact with the perineum of the male person. The rubber sheet is provided with a low frequency pulsating current by the pulsating current generator.
    Type: Grant
    Filed: June 18, 2002
    Date of Patent: April 22, 2003
    Inventor: Jui-Kuang Yuang
  • Patent number: 6551304
    Abstract: Apparatus and method for retrieving a remotely located device equipped with a magnetic coupler is provided. The apparatus includes a magnetic coupling carried at an end of an elongate member for attracting the magnetic coupler of the remotely located device, and aligning the magnetic coupler with the magnetic coupling. A frictional engagement device, substantially housing the magnetic coupling therein, is adapted for trapping the magnetic coupler therein such that a retrieval force applied to the apparatus is transferred to the remotely located device via the frictional engagement device to thereby facilitate sure retrieval of the device as by magnetic mechanical entrapment.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: April 22, 2003
    Assignee: AbbeyMoor Medical, Inc.
    Inventors: Mark J. Whalen, Lloyd K. Willard
  • Patent number: 6546934
    Abstract: The invention provides improved devices, methods, and systems for shrinking of collagenated tissues, particularly for treating urinary incontinence in a noninvasive manner by directing energy to a patient's own support tissues. The energy can be applied intermittently, often between a pair of large plate electrodes having cooled flat electrode surfaces, the electrodes optionally being supported by a clamp structure. Such cooled plate electrodes are capable of directing electrical energy through an intermediate tissue and into fascia while the cooled electrode surface prevents injury to the intermediate tissue, particularly where the electrode surfaces are cooled before, during, and after an intermittent heating cycle.
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: April 15, 2003
    Assignee: SURx, Inc.
    Inventors: Frank Ingle, Garry L. Carter, Robert J. Laird, Paul Do, Brian J. Mosel, Michael D. Laufer, Loren L. Roy
  • Patent number: RE41463
    Abstract: Electrodes for stimulating living tissue such as penile, scrotal, anal, vaginal and clitoral tissue are shown. The electrodes are formed from elastomeric material. Electrical stimulation to such areas is intended to control incontinence, to induce penile erection, or to induce excitation and orgasm. Three embodiments of a tube electrode formed from elastomeric material, have a nonconductive base, and a conductive tube weaving through holes in the base. Two have single adjustable loops and are for use around penile or scrotal tissue, and against anal tissue. The third comprises two loops, one to wrap each testicle against scrotal tissue.
    Type: Grant
    Filed: October 24, 2005
    Date of Patent: July 27, 2010
    Inventor: David R. Boutos