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649 results about "Cervix" patented technology
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The cervix or cervix uteri (Latin, 'neck of the uterus') is the lower part of the uterus in the human female reproductive system. The cervix is usually 2 to 3 cm long (~1 inch) and roughly cylindrical in shape, which changes during pregnancy. The narrow, central cervical canal runs along its entire length, connecting the uterine cavity and the lumen of the vagina. The opening into the uterus is called the internal os, and the opening into the vagina is called the external os. The lower part of the cervix, known as the vaginal portion of the cervix (or ectocervix), bulges into the top of the vagina. The cervix has been documented anatomically since at least the time of Hippocrates, over 2,000 years ago.
Inter-cervical facet implant with surface enhancements
Systems and method in accordance with the embodiments of the present invention can include an implant for positioning within a cervical facet joint for distracting the cervical spine, thereby increasing the area of the canals and openings through which the spinal cord and nerves must pass, and decreasing pressure on the spinal cord and / or nerve roots. The implant can be inserted laterally or posteriorly.
Owner:KYPHON
Inter-cervical facet implant and method
Systems and method in accordance with the embodiments of the present invention can include an implant for positioning within a cervical facet joint for distracting the cervical spine, thereby increasing the area of the canals and openings through which the spinal cord and nerves must pass, and decreasing pressure on the spinal cord and / or nerve roots. The implant can be inserted laterally or posteriorly.
Owner:KYPHON
Multi-axial uterine artery identification, characterization, and occlusion pivoting devices and methods
A system is provided for compressing one or both of the uterine arteries of a patient which is at least in part shaped to complement the shape of the exterior of the cervix, which allows the system to be self-positioning. One or more Doppler chips can be mounted or incorporated into the system which permit the practitioner to better identify the uterine artery and monitor blood flow therein. The system includes a pair of pivotally joined elements which can be moved toward and away from the cervix to compress a uterine artery.
Owner:VASCULAR CONTROL SYST
Image guided high intensity focused ultrasound device for therapy in obstetrics and gynecology
InactiveUS20050203399A1Spread the wordNegatively affectedUltrasound therapyOrgan movement/changes detectionCervixUterus
A frame ensures that the alignment between a high intensity focused ultrasound (HIFU) transducer designed for vaginal use and a commercially available ultrasound image probe is maintained, so that the HIFU focus remains in the image plane during HIFU therapy. A water-filled membrane placed between the HIFU transducer and the treatment site provides acoustic coupling. The coupling is evaluated to determine whether any air bubbles exist at the coupling interface, which might degrade the therapy provided by the HIFU transducer. HIFU lesions on tissue appear as hyperechoic spots on the ultrasound image in real time during application of HIFU therapy. Ergonomic testing in humans has demonstrated clear visualization of the HIFU transducer relative to the uterus and showed the potential for the HIFU transducer to treat fibroids from the cervix to the fundus through the width of the uterus.
Owner:UNIV OF WASHINGTON
Inter-cervical facet implant with locking screw and method
Systems and method in accordance with the embodiments of the present invention can include an implant for positioning within a cervical facet joint for distracting the cervical spine, thereby increasing the area of the canals and openings through which the spinal cord and nerves must pass, and decreasing pressure on the spinal cord and / or nerve roots. The implant can be inserted laterally or posteriorly.
Owner:KYPHON
Inter-cervical facet implant and method for preserving the tissues surrounding the facet joint
Systems and method in accordance with the embodiments of the present invention can include an implant for positioning within a cervical facet joint for distracting the cervical spine, thereby increasing the area of the canals and openings through which the spinal cord and nerves must pass, and decreasing pressure on the spinal cord and / or nerve roots. The implant can be inserted laterally or posteriorly.
Owner:KYPHON
Apparatus and method for thermal ablation of uterine fibroids
InactiveUS20070088247A1Improve mobilityProtection from damageCannulasEndoscopesThermal insulationCervix
The present invention relates to apparatus and methods for thermally ablating uterine fibroids. More particularly, the present invention relates to a conduit having a plurality of channels for delivering a plurality of thermal ablation probes to an organic target such as a uterine fibroid, the probes being delivered in such configuration and orientation as to enable efficient and thorough ablation of the fibroid. In a preferred embodiment, the conduit is formed as a sleeve having a large central lumen sized to accommodate a hysteroscope, channels sized to accommodate cryoprobes are used as thermal ablation probes, and comprises thermal insulation materials serving to protect the cervix from damage by cold. The present invention further relates to bent cryoprobes usable in conjunction with such a conduit and designed to exit therefrom in a desired configuration useful for ablating a large fibroid.
Owner:GALIL MEDICAL
Progesterone for the treatment or prevention of spontaneous preterm birth
ActiveUS20080188829A1Minimize and delay shorteningMinimize and delay and effacingOrganic active ingredientsMedical devicesNeonatal morbidityPreterm Births
A method for treating or preventing spontaneous preterm birth in pregnant women and improving neonatal morbidity and mortality. The method includes administering to a pregnant woman in need thereof an effective amount of progesterone sufficient to prolong gestation by minimizing the shortening or effacing of her cervix. Treatment and prophylaxis with progesterone in pregnant women having symptoms of short cervix has been clinically shown to increase neonatal health.
Owner:ALLERGAN SALES LLC +3
Method and apparatus for performing hysterosalpingography
A uterine access catheter system comprises an inner catheter and a catheter sleeve slidably disposed over the inner catheter. Initial access to the uterus is accomplished by positioning the inner catheter through the cervix with the sleeve remaining outside of the cervix. After inflating a balloon near the distal end of the inner catheter, contrast media can be injected and hysterosalpingography performed. Should the initial hysterosalpingography be unsuccessful, direct access to the fallopian tubes can be achieved by further inserting the sleeve catheter through the cervix, removing the inner catheter, and utilizing a uterine catheter and fallopian catheter for accessing the fallopian tubes.
Owner:BAYER HEALTHCARE LLC
Multi-axial uterine artery identification, characterization, and occlusion pivoting devices and methods
A system is provided for compressing one or both of the uterine arteries of a patient which is at least in part shaped to complement the shape of the exterior of the cervix, which allows the system to be self-positioning. One or more Doppler chips can be mounted or incorporated into the system which permit the practitioner to better identify the uterine artery and monitor blood flow therein. The system includes a pair of pivotally joined elements which can be moved toward and away from the cervix to compress a uterine artery.
Owner:VASCULAR CONTROL SYST
Thermally reversible implant and filler
The invention relates to the use of a thermal reversible gel, such as a copolymer composition, as a biological filler or implant. The gel has a semi-solid form at body temperature, but upon cooling to a temperature below a threshold level, the gel is liquefied and can be re-shaped, re-sized, manipulated or removed from the body. The gel may be used as a subcutaneous implant, a biological filler, joint or tissue spacer, for wrinkle filling or other cosmetic implants, as a soft-tissue replacement for reconstructive surgery, or as a barrier within the lumen of a biological structure, such as a blood vessel. The implant may be used to provide reversible birth control by providing, for example, a reversible barrier to the cervix or a reversible blockage of the lumen of the vas deferens.
Owner:CHENG YU LING +3
Cervical distraction method
ActiveUS20080208341A1Maintain physiological functionReduce pressureInternal osteosythesisJoint implantsDistractionLess invasive surgery
A device and method for a minimally invasive surgical implantation to reduce radicular symptoms by inserting an expandable cervical distraction implant in the facet joint and distracting the adjacent cervical vertebrae to increase the foraminal dimension. The implant, when positioned in the cervical facet joint, expands to via delivery of an inflation medium to increase the space between the vertebrae, thereby increasing the foraminal area or dimension, and reducing pressure on the nerves and blood vessels of the cervical spine.
Owner:PROVIDENCE MEDICAL TECH
A and C macrocyclic oxidation substituted pentacyclic triterpanoids and preparation method and use thereof
InactiveCN101117348AStrong inhibitory activityOrganic active ingredientsMetabolism disorderDiseaseProstate cancer cell
The present invention relates to a pentacyclic triterpanoid derivative of multiple-oxide substitution of the A ring and the C ring and the medicine salt or solvate of the derivative, and the present invention also relates to the preparation method, the drug combination, and medical use of the derivative. The compound of the present invention has the functions of inhibiting the activity of six human tumor cell strains in vitro, such as human prostate cancer cell (PC-3), nasopharyngeal carcinoma cells (CNE), oral squamous carcinoma cell(KB), human lung cancer cell (A549), human hepatoma cell (BEL-7404), and human cervix cancer cell (Hela), and the function of the invention is at the same magnitude of the positive control of cisplatin, thereby the compound can be used as expected antitumor drug. The compound of the present invention also inhibits the alpha glucosidase strongly, and the inhibiting effect is greater than the positive control of acarbose, thereby the compound can be used as expected medicine for preventing and treating diabetes and the treatment of the virus diseases.
Owner:ZHEJIANG HISUN PHARMA CO LTD
Personal pelvic viewer
InactiveUS6896653B1Easy to viewProvide powerBlood flow measurement devicesSurgeryTelecommunications linkTransceiver
The Personal Pelvic Viewer™ abbreviated PPV™ is a hand-held instrument which a woman may place by herself into her own vagina to conveniently view and record video images of the interior of her vagina and cervix on a remote monitor, such as a television, computer display, or computer monitor. The PPV possesses a sealed video camera and may obtain its battery power through a short cable to a remote transceiver unit which also provides a wireless communication link to a base station transceiver which in turn provides the video information to be displayed on the television, computer display, etc. The PPV provides a convenient instrument that allows a lone female to observe the interior of her own vagina in total privacy for medical reasons, to determine her own fertility, and to observe her sexual response.
Owner:SCI FOR MEDICAL ADVOCATES
Inter-cervical facet implant with surface enhancements
Systems and method in accordance with the embodiments of the present invention can include an implant for positioning within a cervical facet joint for distracting the cervical spine, thereby increasing the area of the canals and openings through which the spinal cord and nerves must pass, and decreasing pressure on the spinal cord and / or nerve roots. The implant can be inserted laterally or posteriorly.
Owner:KYPHON
Cervical distraction method
ActiveUS7824431B2Maintain physiological functionReduce pressureInternal osteosythesisJoint implantsDistractionLess invasive surgery
A device and method for a minimally invasive surgical implantation to reduce radicular symptoms by inserting an expandable cervical distraction implant in the facet joint and distracting the adjacent cervical vertebrae to increase the foraminal dimension. The implant, when positioned in the cervical facet joint, expands via delivery of an inflation medium to increase the space between the vertebrae, thereby increasing the foraminal area or dimension, and reducing pressure on the nerves and blood vessels of the cervical spine.
Owner:PROVIDENCE MEDICAL TECH INC
Circumferential transillumination of anatomic junctions using light energy
InactiveUS6516216B1Accurate locationImprove visualizationEndoscopesDiagnostic recording/measuringLight energyCervix
Apparatus is provided that provides a ring of light around a junction to be viewed; the ring of light being bright enough to be seen on the other side of the junction. Such an arrangement may be used in severing an anatomic body, such as the cervix, from the vagina whereby a surgeon viewing the structure from the pelvic cavity has the junction outlined in light brought into contact with the junction through the vagina.
Owner:STRYKER CORP
Cervical distraction device
InactiveUS20080161929A1Reduce radicular symptomMaintain physiological functionInternal osteosythesisSpinal implantsDistractionLess invasive surgery
A device and method for a minimally invasive surgical implantation to reduce radicular symptoms by inserting an expandable cervical distraction implant in the facet joint and distracting the adjacent cervical vertebrae to increase the foraminal dimension. The implant, when positioned in the cervical facet joint, expands to via delivery of an inflation medium to increase the space between the vertebrae, thereby increasing the foraminal area or dimension, and reducing pressure on the nerves and blood vessels of the cervical spine.
Owner:PROVIDENCE MEDICAL TECH
Progesterone for the treatment or prevention of spontaneous preterm birth
InactiveUS20090264395A1Reduce morbidityReduce mortalityOrganic active ingredientsOrganic chemistryNeonatal morbidityPreterm Births
A method for treating or preventing spontaneous preterm birth in pregnant women and improving neonatal morbidity and mortality. The method includes administering to a pregnant woman in need thereof an effective amount of progesterone sufficient to prolong gestation by minimizing the shortening or effacing of her cervix. Treatment and prophylaxis with progesterone in pregnant women having symptoms of short cervix has been clinically shown to increase neonatal health.
Owner:WATSON LAB INC +1
Foldable Brush Self-sampling Device
InactiveUS20080188769A1Easy constructionInexpensive materialsSurgical needlesVaccination/ovulation diagnosticsSelf samplingNasal Cavity Epithelium
A foldable brush self-sampling device for collecting of cell specimens from a body cavity, such as cervix, endometrium, rectum, nasal cavity and fauces, for diagnostic purposes, allows a user to collect cell specimens in the privacy of home. The device includes a sheath and a brush bar. The brush bar would fold into the sheath, which is with smaller diameter. The user inserts the sheath into the cavity easily and pushes the brush bar to expose the brush elements. After insertion of the sheath and push of the brush bar, the brush bar is rotated to obtain the specimen from the body cavity and then retracted in order to return the sheath.
Owner:LU LI CHENG
Inter-cervical facet implant with locking screw and method
Systems and method in accordance with the embodiments of the present invention can include an implant for positioning within a cervical facet joint for distracting the cervical spine, thereby increasing the area of the canals and openings through which the spinal cord and nerves must pass, and decreasing pressure on the spinal cord and / or nerve roots. The implant can be inserted laterally or posteriorly.
Owner:KYPHON
Inter-cervical facet implant with multiple direction articulation joint and method for implanting
Owner:KYPHON
Methods, systems and devices for performing gynecological procedures
Methods, systems and devices for performing gynecological procedures. According to one embodiment, there is provided a device for accessing the peritoneal cavity of a patient by inserting the device through the vaginal cavity, the cervix, and the uterus and past the fimbria.
Owner:HOLOGIC INC
Computational model of the internal human pelvic environment
A computational model of the internal human pelvic environment. The model comprises meshed finite element regions corresponding to internal tissues or organs selected from the group consisting of pelvic muscles, vagina, vaginal walls, intestinal tissues, bowel tissues, bladder, bladder walls, cervix, and combinations thereof.
Owner:THE PROCTER & GAMBLE COMPANY
Therapeutic treatment of cancer and dysplasia of the cervix or vagina using estrogen antagonists
A method for treatment of cervical or vaginal cancer and their associated dysplasia, including the steps of identifying a human cervical or vaginal cancer and / or dysplasia patient, administering an effective amount of an estrogen antagonist therapy to the patient, wherein the amount is effective to reduce cancer and dysplasia symptoms, and observing a reduction of cancer and dysplasia symptoms in the patient.
Owner:WISCONSIN ALUMNI RES FOUND
Compositions and methods for treatment and detection of cancers
ActiveUS20150344551A1Shrink tumorEliminate the problemImmunoglobulins against animals/humansAntibody ingredientsCancer cellAntigen Binding Fragment
Pharmaceutical composition comprising antibodies or antigen binding fragments thereof that bind to SSEA-4 are disclosed herein, as well as methods of use thereof. Methods of use include, without limitation, cancer therapies and diagnostics. The antibodies of the disclosure can bind to certain cancer cell surfaces. Exemplary targets of the antibodies disclosed herein can include carcinomas, such as those in brain, lung, breast, mouse, esophagus, stomach, liver, bile duct, pancreas, colon, kidney, cervix, ovary, and / or prostate cancer.
Owner:ACAD SINIC
Mercaptophenyl naphthyl methane compounds and synthesis thereof
Novel mercaptophenyl naphthyl methane compounds, their pharmaceutically acceptable salts and compositions comprised thereof are useful for the prevention or treatment of various medical indications associated with estrogen dependent diseases or syndromes related to osteoporosis, bone loss, bone formation, cardiovascular disorders, neurodegenerative disorders, menopausal disorders, physiological disorders, diabetes disorders, prostatic carcinoma, cancer of breast, cancer of uterus, cancer of the cervix and cancer of the colon, threatened or habitual abortion, obesity, ovarian development or function, post-partum lactation and depression.
Owner:COUNCIL OF SCI & IND RES
Heteroatom containing tetracyclic derivatives as selective estrogen receptor modulators
The present invention is directed to novel heteroatom containing tetracyclic derivatives, pharmaceutical compositions containing them, their use in the treatment and / or prevention of disorders mediated by one or more estrogen receptors and processes for their preparation. The compounds of the invention are useful in the treatment and / or prevention of disorders associated with the depletion of estrogen such as hot flashes, vaginal dryness, osteopenia and osteoporosis; hormone sensitive cancers and hyperplasia of the breast, endometrium, cervix and prostate; endometriosis, uterine fibroids, osteoarthritis and as contraceptive agents, alone or in combination with a progestogen or progestogen antagonist.
Owner:ORTHO MCNEIL PHARM INC
Apparatus and methods for accessing and sealing bodily vessels and cavities
Everting balloon systems and methods for using the same are disclosed herein. The systems can be configured to access and dilate body lumen and cavities. For example, the systems can be used to dilate the cervix and access the uterine cavity. The systems can also be used to occlude the cervix. The systems can also be used to occlude the urethra.
Owner:CROSS BAY MEDICAL INC
Devices and methods for cervix measurement
The present invention provides devices having an elongated member, a stop slidably engaged with the member and preferably a measuring scale to determine dimensions of female reproductive organs. Preferably, the device is adapted to determine the length of the cervix in the fornix vaginae, which is used in the disclosed methods to predict the risk of preterm labor, risk of miscarriage, ease or difficulty of inducing labor, and fertility of an individual. Additional embodiments of the device determine dimensions of the fornix vaginae and dilation of the cervix uteri.
Owner:CERVILENZ
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