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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

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Применить Всего найдено 12. Отображено 12.
23-02-2017 дата публикации

Systems, Methods and Apparatuses for Formation and Insertion of Tissue Prosthesis

Номер: US20170049577A1
Автор: Choi Johnathon, Diwan Ashish Dhar, Milijasevic Zoran
Принадлежит: Kunovus Pty. Ltd (formerly Spinecell Pty. Ltd)

A tissue insertion prosthesis system includes an expansible, multi-chambered implant for use in a tissue prosthesis receiving cavity, such that the implant includes an expansible envelope having a plurality of chambers. The system also includes a method of determining a size of a cavity at a site to be filled by a tissue prosthesis. Finally, the system includes a method to facilitate a removal of a biomaterial delivery device from an inflatable member that has been inserted into a cavity formed by the removal of a portion of a nuclear material from an intervertebral disc and to be filled by a tissue prosthesis. 1. An expansible , multi-chambered implant for use in a tissue prosthesis receiving cavity , comprising:an expansible envelope having a plurality of chambers, wherein the expansible envelope includes a first member, a second member and at least one collapsible partition extending in an interior of the expansible envelope between the first member and the second member; anda filler tube operatively connected to the expansible envelope such that the filler tube includes a plurality of delivery tubes, wherein one of the plurality of delivery tubes is operatively connected to one of the plurality of chambers and another of the plurality of delivery tubes is operatively connected to another of the plurality of chambers in order to independently fill each of the plurality of chambers.2. The expansible claim 1 , multi-chambered implant claim 1 , as in claim 1 , wherein the expansible envelope is further comprised of:a sidewall that interconnects the first member and the second member.3. The expansible claim 1 , multi-chambered implant claim 1 , as in claim 1 , wherein the collapsible partitions are configured to have strong compressive load bearing capabilities and are capable of collapsing when a shear force is applied to the collapsible partitions.4. The expansible claim 1 , multi-chambered implant claim 1 , as in claim 1 , wherein the expansible envelope is ...

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Номер записи: 1
17-03-2016 дата публикации

TISSUE PROSTHESIS INSERTION SYSTEM AND METHOD

Номер: US20160074177A1
Автор: Choi Johnathon, Diwan Ashish Dhar, Milijasevic Zoran
Принадлежит: Kunovus Pty. Ltd (formerly Spinecell Pty. Ltd)

A tissue prosthesis insertion system () includes a first assembly () comprising plurality of nested tubes (), one of the tubes being a carrier tube () which, in use, receives a component () of a tissue prosthesis at a distal end of the carrier tube ). A magnetic mount () is carded at a proximal end of the first assembly (). A second assembly () is removably attachable to the first assembly (). An attachment device () is carried at a distal end of the second assembly (), the attachment device () being responsive to the magnetic mount () of the first assembly (), the magnetic mount () and the attachment device () carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount () and the attachment device (). 1. A system for the in situ formation of an intervertebral tissue prosthesis , comprising:a first assembly including: a plurality of nested tubes, one of the tubes being a carrier tube which, in use, receives a component of a tissue prosthesis at a distal end of the carrier tube,a first magnetic mount carried at a proximal end of the first assembly; said first magnetic mount having a set of annular magnets and a tapered socket;a second assembly removably attachable to the first assembly which, in use, facilitates the delivery of filler material to the component; said second assembly including: a second magnetic mount carried at a distal end of the second assembly; said, second magnetic mount having another set of annular magnets and a tapered fitting dimensioned to be received with said tapered socket in a hermetically sealing manner sealing said first assembly to said second assembly;wherein the set of annular magnets of said first magnetic mount and the another set of annular magnets of said second magnetic mount are arranged relative to one another to help maintain a coupling engagement between said first assembly and said second assembly to substantially prevent rotational movement between said first assembly and said ...

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Номер записи: 2
04-09-2014 дата публикации

Tissue prosthesis insertion system and method

Номер: US20140249634A1
Автор: Ashish Dhar Diwan, Johnathon Choi, Zoran Milijasevic
Принадлежит: Kunovus Pty Ltd

A tissue prosthesis insertion system ( 80 ) includes a first assembly ( 10 ) comprising a plurality of nested tubes ( 12 ), one of the tubes being a carrier tube ( 14 ) which, in use, receives a component ( 16 ) of a tissue prosthesis at a distal end of the carrier tube ( 14 ). A magnetic mount ( 44 ) is carried at a proximal end of the first assembly ( 10 ). A second assembly ( 82 ) is removably attachable to the first assembly ( 10 ). An attachment device ( 92 ) is carried at a distal end of the second assembly ( 92 ), the attachment device ( 92 ) being responsive to the magnetic mount ( 44 ) of the first assembly ( 10 ), the magnetic mount ( 44 ) and the attachment device ( 92 ) carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount ( 44 ) and the attachment device ( 92 ).

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Номер записи: 3
11-09-2014 дата публикации

SYSTEMS, METHODS AND APPARATUSES FOR FORMATION AND INSERTION OF TISSUE PROSTHESIS

Номер: US20140257417A1
Автор: Choi Johnathon, Diwan Ashish Dhar, Milijasevic Zoran
Принадлежит: SPINECELL PRIVATE LIMITED

A tissue prosthesis insertion system includes a first assembly comprising a plurality of nested tubes, one of the tubes being a carrier tube which, in use, receives a component of a tissue prosthesis at a distal end of the carrier tube. A magnetic mount is carried at a proximal end of the first assembly. A second assembly is removably attachable to the first assembly. An attachment device is carried at a distal end of the second assembly, the attachment device being responsive to the magnetic mount of the first assembly, the magnetic mount and the attachment device carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount and the attachment device.

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Номер записи: 4
23-07-2020 дата публикации

Systems, Methods and Apparatuses for Formation and Insertion of Tissue Prosthesis

Номер: US20200229937A1
Автор: Ashish Dhar Diwan, Johnathon Choi, Zoran Milijasevic
Принадлежит: Kunovus Pty Ltd

An expansible, multi-chambered implant for use in a tissue prosthesis receiving cavity including an expansible envelope having a plurality of chambers, wherein the expansible envelope includes a first member, a second member and at least one collapsible partition extending in an interior of the expansible envelope between the first member and the second member, and a filler tube operatively connected to the expansible envelope such that the filler tube includes a plurality of delivery tubes, wherein one of the plurality of delivery tubes is operatively connected to one of the plurality of chambers and another of the plurality of delivery tubes is operatively connected to another of the plurality of chambers in order to independently fill each of the plurality of chambers.

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Номер записи: 5
08-09-2016 дата публикации

TISSUE PROSTHESIS INSERTION SYSTEM AND METHOD

Номер: US20160256662A1
Автор: Choi Johnathon, Diwan Ashish Dhar, Milijasevic Zoran
Принадлежит: Kunovus Pty. Ltd (formerly Spinecell Pty. Ltd)

A tissue prosthesis insertion system () includes a first assembly () comprising a plurality of nested tubes (), one of the tubes being a carrier tube () which, in use, receives a component () of a tissue prosthesis at a distal end of the carrier tube (). A magnetic mount () is carried at a proximal end of the first assembly (). A second assembly () is removably attachable to the first assembly (). An attachment device () is carried at a distal end of the second assembly (), the attachment device () being responsive to the magnetic mount () of the first assembly (), the magnetic mount () and the attachment device () carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount () and the attachment device (). 1. A tissue prosthesis insertion system , comprising:an assembly including a plurality of nested tubes, one of which is a carrier tube for carrying a component of a tissue prosthesis at its distal end and another of which is a filler tube received with clearance in the carrier tube to define a passage between the filler tube and the carrier tube;wherein, the distal end of the filler tube and the proximal end of the carrier tube being in engagement with each other,a withdrawing device attachable to the assembly so that, when the withdrawing device is attached and the component of the tissue prosthesis is mounted on the distal end of the carrier tube, a closed system is formed which allows the withdrawing device to be used to increase a volume of the closed system to form a low pressure region at least in the component; anda first and second magnetic mount, wherein the first magnetic mount is carried at a proximal end of the assembly and wherein the second magnetic mount is carried at a distal end of another assembly;wherein said first magnetic mount includes a set of annular magnets;wherein said second magnetic mount includes another set of annular magnets; andwherein said set of annular magnets and said another set of ...

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Номер записи: 6
27-09-2018 дата публикации

Systems, Methods and Apparatuses for Formation and Insertion of Tissue Prosthesis

Номер: US20180271670A1
Автор: Choi Johnathon, Diwan Ashish Dhar, Milijasevic Zoran
Принадлежит: Kunovus Pty. Ltd (formerly Spinecell Pty. Ltd)

A tissue insertion prosthesis system includes a method to facilitate a removal of a biomaterial delivery device from an inflatable member that has been inserted into a cavity formed by the removal of a portion of a nuclear material from an intervertebral disc and to be filled by a tissue prosthesis. 1. A method to facilitate a removal of a biomaterial delivery device from an inflatable member that has been inserted into a cavity formed by the removal of a portion of a nuclear material from an intervertebral disc and to be filled by a tissue prosthesis , comprising the steps of:inserting a conduit assembly carrying an inflatable member along a distal end of the conduit assembly into a cavity formed by the removal of a portion of a nuclear material from an intervertebral disc, wherein the inflatable member includes a zone of weakness formed at a proximal end of the inflatable member;introducing a volume of a biomaterial into the inflatable member through the use of the conduit assembly in order to fill the inflatable member with the biomaterial such that the biomaterial filled, inflatable member conforms to a size and shape of the cavity;withdrawing the conduit assembly until a predetermined position along the distal end of the conduit assembly is aligned with the zone of weakness on the biomaterial filled, inflatable member;twisting the conduit assembly in order to cause the biomaterial filled, inflatable member to separate from the conduit assembly at the zone of weakness; andforming an occlusion adjacent to the biomaterial filled, inflatable member at the area where the biomaterial filled, inflatable member is separated from the conduit assembly in order to complete the tissue prosthesis.2. The method to facilitate a removal of a biomaterial delivery device from an inflatable member that has been inserted into a cavity formed by the removal of a portion of a nuclear material from an intervertebral disc and to be filled by a tissue prosthesis claim 1 , as in claim 1 ...

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Номер записи: 7
02-11-2023 дата публикации

A surgical implant

Номер: AU2021443990A1
Автор: Ashish Dhar Diwan, Bellasanty Gangadhara Prusty, Subhas Chandra MUKHOPADHYAY, Vivek Ananda Sunil RAMAKRISHNA
Принадлежит: Macquarie University, NEWSOUTH INNOVATIONS PTY LTD

The present disclosure is directed to a surgical implant that allows for postoperative monitoring of said implant and an associated surgical site, such as a surgically-repaired joint, and methods of using same.

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Номер записи: 8
21-12-2023 дата публикации

A surgical implant

Номер: WO2022232861A9
Автор: Ashish Dhar Diwan, Bellasanty Gangadhara Prusty, Subhas Chandra MUKHOPADHYAY, Vivek Ananda Sunil RAMAKRISHNA
Принадлежит: Macquarie University, NEWSOUTH INNOVATIONS PTY LIMITED

The present disclosure is directed to a surgical implant that allows for postoperative monitoring of said implant and an associated surgical site, such as a surgically-repaired joint, and methods of using same.

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Номер записи: 9
30-05-2017 дата публикации

Tissue prosthesis insertion system and method

Номер: US09662227B2
Автор: Ashish Dhar Diwan, Johnathon Choi, Zoran Milijasevic
Принадлежит: Kunovus Pty Ltd

A tissue prosthesis insertion system ( 80 ) includes a first assembly ( 10 ) comprising a plurality of nested tubes ( 12 ), one of the tubes being a carrier tube ( 14 ) which, in use, receives a component ( 16 ) of a tissue prosthesis at a distal end of the carrier tube ( 14 ). A magnetic mount ( 44 ) is carried at a proximal end of the first assembly ( 10 ). A second assembly ( 82 ) is removably attachable to the first assembly ( 10 ). An attachment device ( 92 ) is carried at a distal end of the second assembly ( 92 ), the attachment device ( 92 ) being responsive to the magnetic mount ( 44 ) of the first assembly ( 10 ), the magnetic mount ( 44 ) and the attachment device ( 92 ) carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount ( 44 ) and the attachment device ( 92 ).

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Номер записи: 10
15-11-2016 дата публикации

Systems, methods and apparatuses for formation and insertion of tissue prosthesis

Номер: US09492291B2
Автор: Ashish Dhar Diwan, Johnathon Choi, Zoran Milijasevic
Принадлежит: Kunovus Pty Ltd

A tissue prosthesis insertion system includes a first assembly comprising a plurality of nested tubes, one of the tubes being a carrier tube which, in use, receives a component of a tissue prosthesis at a distal end of the carrier tube. A magnetic mount is carried at a proximal end of the first assembly. A second assembly is removably attachable to the first assembly. An attachment device is carried at a distal end of the second assembly, the attachment device being responsive to the magnetic mount of the first assembly, the magnetic mount and the attachment device carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount and the attachment device.

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Номер записи: 11
06-09-2016 дата публикации

Tissue prosthesis insertion system and method

Номер: US09433512B2
Автор: Ashish Dhar Diwan, Johnathon Choi, Zoran Milijasevic
Принадлежит: Kunovus Pty Ltd

A tissue prosthesis insertion system ( 80 ) includes a first assembly ( 10 ) comprising a plurality of nested tubes ( 12 ), one of the tubes being a carrier tube ( 14 ) which, in use, receives a component ( 16 ) of a tissue prosthesis at a distal end of the carrier tube ( 14 ). A magnetic mount ( 44 ) is carried at a proximal end of the first assembly ( 10 ). A second assembly ( 82 ) is removably attachable to the first assembly ( 10 ). An attachment device ( 92 ) is carried at a distal end of the second assembly ( 92 ), the attachment device ( 92 ) being responsive to the magnetic mount ( 44 ) of the first assembly ( 10 ), the magnetic mount ( 44 ) and the attachment device ( 92 ) carrying complementary engaging formations to facilitate hermetic sealing between the magnetic mount ( 44 ) and the attachment device ( 92 ).

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Номер записи: 12