Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 12. Отображено 11.
26-07-2012 дата публикации

Buttress Film With Hemostatic Action For Surgical Stapling Apparatus

Номер: US20120187179A1
Автор: GLEIMAN Seth S.
Принадлежит:

A surgical stapling apparatus includes a jaw assembly including a pair of jaw members and a surgical buttress positioned adjacent a tissue contacting surface of at least one of the pair of jaw members. The surgical buttress includes a hemostatic agent and is configured to release the hemostatic agent therefrom upon actuation of the surgical stapling apparatus to approximate the pair of jaw members and exert a pressure on the surgical buttress. 1. A surgical stapling apparatus , comprising:a jaw assembly including a pair of jaw members; anda surgical buttress positioned adjacent a tissue contacting surface of at least one of the pair of jaw members, the surgical buttress comprising a hemostatic agent and being configured to release the hemostatic agent therefrom upon actuation of the surgical stapling apparatus to approximate the pair of jaw members and exert a pressure on the surgical buttress.2. The surgical stapling apparatus of claim 1 , wherein the surgical buttress includes a plurality of microbeads each having a polymeric casing defining a core containing the hemostatic agent therewithin.3. The surgical stapling apparatus of claim 2 , wherein the polymeric casing is fabricated from a bioabsorbable material.4. The surgical stapling apparatus of claim 2 , wherein the microbeads are about 0.01 mm to about 3.0 mm in diameter.5. The surgical stapling apparatus of claim 2 , wherein the microbeads are less than about 1.0 mm in diameter.6. The surgical stapling apparatus of claim 2 , wherein the microbeads are configured in a shape selected from the group consisting of spherical claim 2 , ellipsoid claim 2 , elongated ellipsoid claim 2 , capsule claim 2 , and combinations thereof.7. The surgical stapling apparatus of claim 1 , wherein the hemostatic agent is disposed within the surgical buttress in a non-solid state.8. The surgical stapling apparatus of claim 1 , wherein the hemostatic agent is freely admixed with a polymer forming the surgical buttress.9. The ...

Подробнее
Номер записи: 1
13-01-2022 дата публикации

AUTONOMOUS ULTRASOUND GUIDED ENDOSCOPE

Номер: US20220008035A1
Автор: Frushour Scott, GLEIMAN Seth S., Heard David N., Sartor Joe D.
Принадлежит:

A surgical system includes an endoscope, a computing device, a vacuum source, and a laser source. The endoscope defines an elongate body having an ultrasound sensor disposed on a distal portion thereof, a first channel defined through the elongate body defining a first aperture extending through the distal portion, a second channel defined through the elongate body defining a second aperture extending through the distal portion and having an optical waveguide disposed therein. The computing device includes a display screen and a processor having a memory storing a software application, which when executed, processes image data captured by the ultrasound sensor and displays a representation of the patient's anatomy on the display screen. The vacuum source is in fluid communication with the first channel to cause a stone to be retained against the distal portion of the endoscope. The laser source is in electromagnetic communication with the optical waveguide. 1. A surgical system , comprising: an ultrasound sensor disposed on a distal portion of the elongate body;', 'a first channel defined through the elongate body of the endoscope, the first channel defining a first aperture extending through the distal portion of the elongate body;', 'a second channel defined through the elongate body of the endoscope, the second channel defining a second aperture extending through the distal portion of the elongate body; and', 'an optical waveguide disposed within the second channel;, 'an endoscope defining an elongate body, the endoscope comprising;'} a display screen; and', "a processor including a memory associated therewith for storing a software application, which when executed, processes image data captured by the ultrasound sensor and displays a representation of a patient's anatomy on the display screen;"], 'a computing device, the computing device comprising;'}a vacuum source in fluid communication with the first channel, the vacuum source configured to cause a stone of a ...

Подробнее
Номер записи: 2
05-05-2022 дата публикации

TREATMENT OF THE REPRODUCTIVE TRACT WITH PULSED ELECTRIC FIELDS

Номер: US20220133401A1
Автор: "OBRIEN Timothy J.", ARBELO Luis L. Mangual, CASTELLVI Quim, GLEIMAN Seth S., II Robert E., Krimsky William S., MERCER Nicholas S., Neal, TAYLOR Kevin J, VACHANI Armaan G., WALDSTREICHER Jonathan R.
Принадлежит: Galary, Inc.

Devices, systems and methods are provided for treating conditions of the reproductive tract. A number of conditions can afflict the lining and cell layers deeper within the anatomical structures. For example, cervical intraepithelial neoplasia (CIN), also known as cervical dysplasia, is a condition involving abnormal growth of cells on the surface of the cervix that could potentially lead to cervical cancer in situ (CIS). Other conditions include human papillomavirus (HPV)-related cervical disease, various endometrial diseases, acute and chronic cervicitis, and various infections (e.g. trichomoniasis) to name a few. In some embodiments, treatments eliminate diseased, damaged, abnormal or otherwise undesired cells leaving the tissue framework intact. This allows the tissue to regenerate in a normal fashion, avoiding the formation of scar tissue. When the tissue framework is left intact, the framework structure repopulates with healthy cells, regenerating the normal tissue without altering the structural properties.

Подробнее
Номер записи: 3
26-03-2020 дата публикации

Biodegradable Triblock Copolymers and Implantable Medical Devices Made Therefrom

Номер: US20200095374A1
Автор: Darlene P. Nebinger, Jonathan Thomas, Robert Vestberg, Seth S. Gleiman, Thierry Brune, Walter Skalla
Принадлежит: COVIDIEN LP, Sofradim Production SAS

A biodegradable triblock copolymer comprising: an A-B-A′ structure wherein the A and A′ blocks each include polylactide, the B block includes from about 55 to about 100 mole percent of polytrimethylene carbonate and 0 to about 45 mole percent polylactide, and the biodegradable triblock copolymer overall includes from about 15 to about 25 mole percent of the polytrimethylene carbonate and from about 75 to about 85 mole percent of the polylactide. Also provided are compositions and implantable medical devices made therefrom.

Подробнее
Номер записи: 4
21-07-2015 дата публикации

Buttress film with hemostatic action for surgical stapling apparatus

Номер: US9084602B2
Автор: Seth S. Gleiman
Принадлежит: COVIDIEN LP

A surgical stapling apparatus includes a jaw assembly including a pair of jaw members and a surgical buttress positioned adjacent a tissue contacting surface of at least one of the pair of jaw members. The surgical buttress includes a hemostatic agent and is configured to release the hemostatic agent therefrom upon actuation of the surgical stapling apparatus to approximate the pair of jaw members and exert a pressure on the surgical buttress.

Подробнее
Номер записи: 5
17-02-2022 дата публикации

Treatment of the reproductive tract with pulsed electric fields

Номер: AU2020314830A1
Автор: Armaan G. VACHANI, Jonathan R. WALDSTREICHER, Kevin J. Taylor, Luis L. Mangual ARBELO, Nicholas S. MERCER, Quim CASTELLVI, Robert E. NEAL II, Seth S. Gleiman, Timothy J. O'Brien, William S. Krimsky
Принадлежит: Galvanize Therapeutics Inc

Devices, systems and methods are provided for treating conditions of the reproductive tract. A number of conditions can afflict the lining and cell layers deeper within the anatomical structures. For example, cervical intraepithelial neoplasia (CIN), also known as cervical dysplasia, is a condition involving abnormal growth of cells on the surface of the cervix that could potentially lead to cervical cancer in situ (CIS). Other conditions include human papillomavirus (HPV)-related cervical disease, various endometrial diseases, acute and chronic cervicitis, and various infections (e.g. trichomoniasis) to name a few. In some embodiments, treatments eliminate diseased, damaged, abnormal or otherwise undesired cells leaving the tissue framework intact. This allows the tissue to regenerate in a normal fashion, avoiding the formation of scar tissue. When the tissue framework is left intact, the framework structure repopulates with healthy cells, regenerating the normal tissue without altering the structural properties.

Подробнее
Номер записи: 6
22-01-2015 дата публикации

Buttress film with hemostatic action for surgical stapling apparatus

Номер: AU2011253976B2
Автор: Seth S. Gleiman
Принадлежит: COVIDIEN LP

BUTTRESS FILM WITH HEMOSTATIC ACTION FOR SURGICAL STAPLING APPARATUS A surgical stapling apparatus (10) includes ajaw assembly (16) including a pair of jaw members (20, 22) and a surgical buttress (24) positioned adjacent a tissue contacting surface of at least one of the pair of jaw members (20, 22). The surgical buttress (24) includes a hemostatic agent and is configured to release the hemostatic agent therefrom upon actuation of the surgical stapling apparatus (10) to approximate the pair of jaw members (20, 22) and exert a pressure on the surgical buttress (24). cco - 36 24 - 602 56 I T- i 99 54 258 32G.566

Подробнее
Номер записи: 7
22-10-2020 дата публикации

Devices, systems and methods for the treatment of abnormal tissue

Номер: CA3137082A1
Автор: Jonathan R. WALDSTREICHER, Kevin J. Taylor, Luis L. Mangual ARBELO, Nicholas S. MERCER, Quim CASTELLVI, Robert E. Neal, Seth S. Gleiman, Timothy J. O'Brien, William Sanford Krimsky
Принадлежит: Galary Inc

Devices, systems and methods are provided to treat damaged, diseased, abnormal, obstructive, cancerous or undesired tissue (e.g. a tumor, a benign tumor, a malignant tumor, a cyst, or an area of diseased tissue, etc) by delivering specialized pulsed electric field (PEF) energy to target tissue areas. The energy is delivered in a manner so as to be non-thermal (i.e. below a threshold for causing thermal ablation). Consequently, when extracellular matrices present, the extracellular matrices are preserved, and the targeted tissue maintains its structural architecture including blood vessels and lymphatics. Thus, sensitive structures, such as biological lumens, blood vessels, nerves, etc, are preserved which are critical to maintaining the integrity and functionality of the tissue. The energy is delivered with the use of systems and devices advantageously designed for superior access to target tissue throughout the body, particularly in locations previously considered inaccessible to percutaneous approaches.

Подробнее
Номер записи: 8
21-11-2002 дата публикации

Spherical boron nitride particles and method for preparing them

Номер: WO2002092503A1
Автор: Chun-Ku Chen, Jonathan Phillips, Seth S. Gleiman
Принадлежит: The Regents of the University of California

Spherical and polyhedral particles of boron nitride are produced from precursor particles of hexagonal phase boron nitride suspended in an aerosol gas. The aerosol is directed to a microwave plasma torch (62), wherein ceramic tube (58) passes through coaxial outer quartz tube (64) and seals againsr the lower end (66) of quartz tube (64), a non-aerosoxl containing stream of plasma gas enters lower end (66) of quartz tube (64) through inlet (68). The upper end of ceramic tube (58) extends into mirowave cavity (70), where the aerosol stream and plasma gas stream converge. Microwave energy generated by a magetron (not shown) is directed through waveguide (72) onto microwave cavity (70) where it interacts with the combined gas streams inside cavity (70) and transforms the gas into plasma (74), cooling coils (76) surounding torch (62) are provided with flowing cooling water to remove excess heat from the torch (62).

Подробнее
Номер записи: 9
21-01-2021 дата публикации

Treatment of the reproductive tract with pulsed electric fields

Номер: CA3147592A1
Автор: Armaan G. VACHANI, Jonathan R. WALDSTREICHER, Kevin J. Taylor, Luis L. Mangual ARBELO, Nicholas S. MERCER, Quim CASTELLVI, Robert E. NEAL II, Seth S. Gleiman, Timothy J. O'Brien, William S. Krimsky
Принадлежит: Galary Inc

Devices, systems and methods are provided for treating conditions of the reproductive tract. A number of conditions can afflict the lining and cell layers deeper within the anatomical structures. For example, cervical intraepithelial neoplasia (CIN), also known as cervical dysplasia, is a condition involving abnormal growth of cells on the surface of the cervix that could potentially lead to cervical cancer in situ (CIS). Other conditions include human papillomavirus (HPV)-related cervical disease, various endometrial diseases, acute and chronic cervicitis, and various infections (e.g. trichomoniasis) to name a few. In some embodiments, treatments eliminate diseased, damaged, abnormal or otherwise undesired cells leaving the tissue framework intact. This allows the tissue to regenerate in a normal fashion, avoiding the formation of scar tissue. When the tissue framework is left intact, the framework structure repopulates with healthy cells, regenerating the normal tissue without altering the structural properties.

Подробнее
Номер записи: 10
22-10-2020 дата публикации

Devices, systems and methods for the treatment of abnormal tissue

Номер: WO2020215007A1
Автор: Jonathan R. WALDSTREICHER, Kevin J. Taylor, Luis L. Mangual ARBELO, Nicholas S. MERCER, Quim CASTELLVI, Robert E. Neal, Seth S. Gleiman, Timothy J. O'Brien, William Sanford Krimsky
Принадлежит: Galary, Inc.

Devices, systems and methods are provided to treat damaged, diseased, abnormal, obstructive, cancerous or undesired tissue (e.g. a tumor, a benign tumor, a malignant tumor, a cyst, or an area of diseased tissue, etc) by delivering specialized pulsed electric field (PEF) energy to target tissue areas. The energy is delivered in a manner so as to be non-thermal (i.e. below a threshold for causing thermal ablation). Consequently, when extracellular matrices present, the extracellular matrices are preserved, and the targeted tissue maintains its structural architecture including blood vessels and lymphatics. Thus, sensitive structures, such as biological lumens, blood vessels, nerves, etc, are preserved which are critical to maintaining the integrity and functionality of the tissue. The energy is delivered with the use of systems and devices advantageously designed for superior access to target tissue throughout the body, particularly in locations previously considered inaccessible to percutaneous approaches.

Подробнее
Номер записи: 11