VAGINALLY ADMINISTERED ANTI-DYSRHYTHMIC AGENTS FOR TREATING PELVIC PAIN
First Claim
1. A method of treating or preventing pelvic pain, or for treating or improving infertility, associated with uterine dysrhythmia comprising vaginally administering, to a patient in need thereof, a composition that comprises a therapeutically effective amount of an anti-dysrhythmic treating agent which normalizes abnormal uterine contractions and a pharmaceutically acceptable bioadhesive carrier that releases the treating agent over an extended period of time after administration.
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Accused Products
Abstract
The invention relates to a pharmaceutical composition for relieving pelvic pain or infertility associated with uterine dysrhythmia. The composition includes a locally-administered anti-dysrhythmic treating agent and a bioadhesive extended-release carrier. The composition may be delivered in an extended release formulation that includes a bioadhesive, water-swellable, water-insoluble, cross-linked polycarboxylic acid polymer, such as polycarbophil. The treating agent may be a local anesthetic, such as lidocaine. The invention also relates to a method of treating or preventing pelvic pain, or treating or improving infertility, by inserting a mixture of an anti-dysrhythmic treating agent and a bioadhesive carrier into the vagina of the patient to be treated.
36 Citations
42 Claims
- 1. A method of treating or preventing pelvic pain, or for treating or improving infertility, associated with uterine dysrhythmia comprising vaginally administering, to a patient in need thereof, a composition that comprises a therapeutically effective amount of an anti-dysrhythmic treating agent which normalizes abnormal uterine contractions and a pharmaceutically acceptable bioadhesive carrier that releases the treating agent over an extended period of time after administration.
- 17. A method of treating or preventing pelvic pain, or for treating or improving infertility, comprising vaginally administering, to a patient in need thereof, a composition that comprises a therapeutically effective amount of an anti-dysrhythmic treating agent which normalizes abnormal uterine contractions and a bioadhesive, water-swellable, water-insoluble, cross-linked polycarboxylic acid polymer that releases the treating agent over an extended period of time after administration, wherein the pelvic pain or infertility is associated with uterine dysrhythmia.
- 20. A method of reducing or relieving uterine dysrhythmia comprising vaginally administering, to a patient in need thereof, a composition that comprises a therapeutically effective amount of an anti-dysrhythmic treating agent which normalizes abnormal uterine contractions and a pharmaceutically acceptable bioadhesive carrier that releases the treating agent over an extended period of time after administration.
- 24. A method for treating or improving infertility, associated with uterine dysrhythmia comprising vaginally administering, to a patient in need thereof, a composition that comprises a therapeutically effective amount of an anti-dysrhythmic treating agent which normalizes abnormal uterine contractions and a pharmaceutically acceptable bioadhesive carrier that releases the treating agent over an extended period of time after administration.
- 26. A method of treating or preventing pelvic pain, or for treating or improving infertility, comprising vaginally administering, to a patient in need thereof, a composition that comprises a therapeutically effective amount of an anti-dysrhythmic treating agent which normalizes abnormal uterine contractions and a bioadhesive, water-swellable, water-insoluble, cross-linked polycarboxylic acid polymer that releases the treating agent over an extended period of time after administration, wherein the pelvic pain or infertility is associated with uterine dysrhythmia and further wherein the treatment is administered two to three days prior to anticipated onset of symptoms.
- 28. A pharmaceutical vaginal composition for treating or preventing pelvic pain, or for treating or improving infertility, associated with uterine dysrhythmia comprising a therapeutically effective amount of an anti-dysrhythmic treating agent and a pharmaceutically acceptable extended-release bioadhesive carrier.
- 39. A pharmaceutical vaginal composition for treating or preventing pelvic pain, or for treating or improving infertility, associated with uterine dysrhythmia comprising a therapeutically effective amount of a local anesthetic treating agent and a pharmaceutically acceptable extended-release bioadhesive carrier.
Specification