RU2014143347A - FABRIC THICKNESS COMPENSATOR CONTAINING FABRIC ELEMENTS - Google Patents

FABRIC THICKNESS COMPENSATOR CONTAINING FABRIC ELEMENTS Download PDF

Info

Publication number
RU2014143347A
RU2014143347A RU2014143347A RU2014143347A RU2014143347A RU 2014143347 A RU2014143347 A RU 2014143347A RU 2014143347 A RU2014143347 A RU 2014143347A RU 2014143347 A RU2014143347 A RU 2014143347A RU 2014143347 A RU2014143347 A RU 2014143347A
Authority
RU
Russia
Prior art keywords
layer
compensator according
layers
compensator
drug
Prior art date
Application number
RU2014143347A
Other languages
Russian (ru)
Other versions
RU2638686C2 (en
Inventor
Фредерик Э. ШЕЛТОН IV
Мерти ВИАКАРНАМ
Original Assignee
Этикон Эндо-Серджери, Инк.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/433,126 external-priority patent/US9320523B2/en
Application filed by Этикон Эндо-Серджери, Инк. filed Critical Этикон Эндо-Серджери, Инк.
Publication of RU2014143347A publication Critical patent/RU2014143347A/en
Application granted granted Critical
Publication of RU2638686C2 publication Critical patent/RU2638686C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/10—Surgical instruments, devices or methods, e.g. tourniquets for applying or removing wound clamps, e.g. containing only one clamp or staple; Wound clamp magazines
    • A61B17/105—Wound clamp magazines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B17/0643—Surgical staples, i.e. penetrating the tissue with separate closing member, e.g. for interlocking with staple
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B17/0644—Surgical staples, i.e. penetrating the tissue penetrating the tissue, deformable to closed position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B17/07207—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously the staples being applied sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B17/07292—Reinforcements for staple line, e.g. pledgets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis in a single operation
    • A61B17/1155—Circular staplers comprising a plurality of staples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A61B2017/00495—Surgical glue applicators for two-component glue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A61B2017/0053—Loading magazines or sutures into applying tools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00818—Treatment of the gastro-intestinal system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00884—Material properties enhancing wound closure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00893—Material properties pharmaceutically effective
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07228—Arrangement of the staples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07235—Stapler heads containing different staples, e.g. staples of different shapes, sizes or materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07242—Stapler heads achieving different staple heights during the same shot, e.g. using an anvil anvil having different heights or staples of different sizes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/0725—Stapler heads with settable gap between anvil and cartridge, e.g. for different staple heights at different shots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07257—Stapler heads characterised by its anvil
    • A61B2017/07264—Stapler heads characterised by its anvil characterised by its staple forming cavities, e.g. geometry or material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07271—Stapler heads characterised by its cartridge
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07278—Stapler heads characterised by its sled or its staple holder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07285—Stapler heads characterised by its cutter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2908—Multiple segments connected by articulations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2919—Handles transmission of forces to actuating rod or piston details of linkages or pivot points
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2923—Toothed members, e.g. rack and pinion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2936—Pins in guiding slots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320052—Guides for cutting instruments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24124—Fibers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Abstract

1. Компенсатор, прикрепляемый к упорному элементу сшивающего аппарата, причем упорный элемент содержит формирующую поверхность, и при этом компенсатор содержит:опорный слой, выполненный с возможностью крепления к упорному элементу;каркас, прикрепленный к опорному слою, содержащий:множество каркасных слоев из биосовместимого материала; имножество полостей, причем слои и полости образуют матрицу, способствующую врастанию тканей и клеток.2. Компенсатор по п. 1, в котором каждый каркасный слой состоит из волоконного переплетения.3. Компенсатор по п. 1 или 2, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый слой содержит первый узор волокон, а второй слой содержит второй узор волокон, а первый узор волокон отличается от второго узора волокон.4. Компенсатор по п. 1, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый слой содержит волокна, ориентированные в первом направлении, а второй слой содержит волокна, ориентированные во втором направлении, и первое направление находится под углом ко второму направлению.5. Компенсатор по п. 1, дополнительно содержащий лекарственный препарат, содержащийся в нескольких каркасных слоях.6. Компенсатор по п. 1, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый слой состоит из первого материала, а второй слой состоит из второго материала, причем первый материал отличается от второго материала.7. Компенсатор по п. 1, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый лекарственный препарат поглощается в первом слое, а второй лекарственный препарат поглощается во втором слое, причем пе1. The compensator is attached to the thrust element of the stapler, and the thrust element contains a forming surface, and the compensator contains: a support layer made with the possibility of fastening to the stop element; a frame attached to the support layer, comprising: a plurality of frame layers of biocompatible material ; a set of cavities, and the layers and cavities form a matrix that promotes the ingrowth of tissues and cells. 2. The compensator according to claim 1, in which each skeleton layer consists of a fiber weave. The compensator according to claim 1 or 2, wherein the plurality of wireframe layers comprises a first layer and a second layer, wherein the first layer contains a first fiber pattern and the second layer contains a second fiber pattern, and the first fiber pattern is different from the second fiber pattern. The compensator according to claim 1, wherein the plurality of wireframe layers comprises a first layer and a second layer, the first layer containing fibers oriented in the first direction and the second layer containing fibers oriented in the second direction, and the first direction is at an angle to the second direction. 5. The compensator according to claim 1, further comprising a medicament contained in several skeleton layers. The compensator according to claim 1, wherein the plurality of wireframe layers comprises a first layer and a second layer, wherein the first layer consists of a first material and the second layer consists of a second material, the first material being different from the second material. The compensator according to claim 1, wherein the plurality of carcass layers comprises a first layer and a second layer, the first drug being absorbed in the first layer and the second drug being absorbed in the second layer, wherein

Claims (17)

1. Компенсатор, прикрепляемый к упорному элементу сшивающего аппарата, причем упорный элемент содержит формирующую поверхность, и при этом компенсатор содержит:1. The compensator is attached to the thrust element of the stapler, and the thrust element contains a forming surface, and the compensator contains: опорный слой, выполненный с возможностью крепления к упорному элементу;a support layer made with the possibility of fastening to the thrust element; каркас, прикрепленный к опорному слою, содержащий:a frame attached to the support layer, containing: множество каркасных слоев из биосовместимого материала; иmany frame layers of biocompatible material; and множество полостей, причем слои и полости образуют матрицу, способствующую врастанию тканей и клеток.many cavities, and the layers and cavities form a matrix that promotes the ingrowth of tissues and cells. 2. Компенсатор по п. 1, в котором каждый каркасный слой состоит из волоконного переплетения.2. The compensator according to claim 1, in which each frame layer consists of a fiber weave. 3. Компенсатор по п. 1 или 2, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый слой содержит первый узор волокон, а второй слой содержит второй узор волокон, а первый узор волокон отличается от второго узора волокон.3. The compensator according to claim 1 or 2, wherein the plurality of wireframe layers comprises a first layer and a second layer, wherein the first layer contains a first fiber pattern and the second layer contains a second fiber pattern, and the first fiber pattern is different from the second fiber pattern. 4. Компенсатор по п. 1, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый слой содержит волокна, ориентированные в первом направлении, а второй слой содержит волокна, ориентированные во втором направлении, и первое направление находится под углом ко второму направлению.4. The compensator according to claim 1, wherein the plurality of wireframe layers comprises a first layer and a second layer, the first layer containing fibers oriented in the first direction, and the second layer containing fibers oriented in the second direction, and the first direction is at an angle to the second direction. 5. Компенсатор по п. 1, дополнительно содержащий лекарственный препарат, содержащийся в нескольких каркасных слоях.5. The compensator according to claim 1, additionally containing a medicinal product contained in several frame layers. 6. Компенсатор по п. 1, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый слой состоит из первого материала, а второй слой состоит из второго материала, причем первый материал отличается от второго материала.6. The compensator according to claim 1, wherein the plurality of frame layers comprises a first layer and a second layer, wherein the first layer consists of a first material and the second layer consists of a second material, the first material being different from the second material. 7. Компенсатор по п. 1, в котором множество каркасных слоев содержит первый слой и второй слой, причем первый лекарственный препарат поглощается в первом слое, а второй лекарственный препарат поглощается во втором слое, причем первый лекарственный препарат отличается от второго лекарственного препарата.7. The compensator according to claim 1, wherein the plurality of frame layers comprises a first layer and a second layer, the first drug being absorbed in the first layer and the second drug being absorbed in the second layer, the first drug being different from the second drug. 8. Компенсатор по п. 1, в котором каркас содержит внешнюю поверхность, причем каждая полость содержит отверстие во внешней поверхности.8. The compensator according to claim 1, in which the frame contains an outer surface, each cavity containing a hole in the outer surface. 9. Компенсатор, прикрепляемый к упорному элементу сшивающего аппарата, причем упорный элемент содержит формирующую поверхность, и при этом компенсатор содержит:9. The compensator attached to the thrust element of the stapler, and the thrust element contains a forming surface, and the compensator contains: крепежный слой, выполненный с возможностью крепления к упорному элементу;a mounting layer made with the possibility of fastening to the thrust element; структурную матрицу, прикрепленную к крепежному слою; при этом структурная матрица содержит:structural matrix attached to the mounting layer; wherein the structural matrix contains: множество матричных слоев из биосовместимого материала; иmany matrix layers of biocompatible material; and множество выемок, причем матричные слои и выемки образуют структурную опору, способствующую врастанию тканей и клеток.many recesses, and the matrix layers and recesses form a structural support that promotes the ingrowth of tissues and cells. 10. Компенсатор в соответствии с п. 9, в котором каждый матричный слой состоит из волоконного переплетения.10. The compensator according to claim 9, wherein each matrix layer consists of a fiber weave. 11. Компенсатор по п. 9 или 10, в котором множество матричных слоев содержит первый слой и второй слой, причем первый слой содержит первый узор волокон, а второй слой содержит второй узор волокон, причем первый узор волокон отличается от второго узла волокон.11. The compensator according to claim 9 or 10, wherein the plurality of matrix layers comprises a first layer and a second layer, the first layer containing a first fiber pattern and the second layer containing a second fiber pattern, the first fiber pattern being different from the second fiber node. 12. Компенсатор по п. 9, в котором множество матричных слоев содержит первый слой и второй слой, причем первый слой содержит волокна, ориентированные в первом направлении, а второй слой содержит волокна, ориентированные во втором направлении, причем первое направление находится под углом ко второму направлению.12. The compensator according to claim 9, wherein the plurality of matrix layers comprises a first layer and a second layer, the first layer containing fibers oriented in the first direction, and the second layer containing fibers oriented in the second direction, the first direction being at an angle to the second direction. 13. Компенсатор по п. 9, дополнительно содержащий лекарственный препарат, содержащийся в множестве матричных слоев.13. The compensator according to claim 9, further comprising a drug contained in a plurality of matrix layers. 14. Компенсатор по п. 9, в котором множество матричных слоев содержит первый слой и второй слой, причем первый слой состоит из первого материала, а второй слой состоит из второго материала, причем первый материал отличается от второго материала.14. The compensator according to claim 9, wherein the plurality of matrix layers comprises a first layer and a second layer, wherein the first layer consists of a first material and the second layer consists of a second material, the first material being different from the second material. 15. Компенсатор по п. 9, в котором множество матричных слоев содержит первый слой и второй слой, причем первый лекарственный препарат поглощается в первом слое, а второй лекарственный препарат поглощается во втором слое, причем первый лекарственный препарат отличается от второго лекарственного препарат.15. The compensator according to claim 9, wherein the plurality of matrix layers comprises a first layer and a second layer, the first drug being absorbed in the first layer and the second drug being absorbed in the second layer, the first drug being different from the second drug. 16. Компенсатор по п. 9, в котором структурная матрица содержит внешнюю поверхность, а каждое углубление также содержит отверстие во внешней поверхности.16. The compensator according to claim 9, in which the structural matrix contains an outer surface, and each recess also contains a hole in the outer surface. 17. Сшивающий узел для использования с крепежным инструментом; сшивающий узел содержит:17. Stapling unit for use with mounting tool; The crosslinking unit contains: упорный элемент, содержащий формующую поверхность;thrust element containing a forming surface; компенсатор, содержащий: a compensator comprising: опорный слой, прикрепленный к упорному элементу;a support layer attached to the abutment element; каркас, прикрепленный к опорному слою, содержащий:a frame attached to the support layer, containing: множество каркасных слоев из биосовместимого материала; many frame layers of biocompatible material; лекарственный препарат, внедренный в каркасные слои; иa drug embedded in the frame layers; and множество полостей, причем слои и полости образуют матрицу, способствующую врастанию тканей и клеток. many cavities, and the layers and cavities form a matrix that promotes the ingrowth of tissues and cells.
RU2014143347A 2012-03-28 2013-03-27 Tissue ickness compensator containing tissue ingrowth elements RU2638686C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/433,126 2012-03-28
US13/433,126 US9320523B2 (en) 2012-03-28 2012-03-28 Tissue thickness compensator comprising tissue ingrowth features
PCT/US2013/034099 WO2013148834A2 (en) 2012-03-28 2013-03-27 Tissue thickness compensator comprising tissue ingrowth features

Publications (2)

Publication Number Publication Date
RU2014143347A true RU2014143347A (en) 2016-05-20
RU2638686C2 RU2638686C2 (en) 2017-12-15

Family

ID=53198086

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014143347A RU2638686C2 (en) 2012-03-28 2013-03-27 Tissue ickness compensator containing tissue ingrowth elements

Country Status (4)

Country Link
JP (2) JP2015513963A (en)
BR (1) BR112014024259B1 (en)
MX (1) MX355789B (en)
RU (1) RU2638686C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10327777B2 (en) * 2015-09-30 2019-06-25 Ethicon Llc Implantable layer comprising plastically deformed fibers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6325810B1 (en) * 1999-06-30 2001-12-04 Ethicon, Inc. Foam buttress for stapling apparatus
FI120333B (en) * 2003-08-20 2009-09-30 Bioretec Oy A porous medical device and a method of making it
US7083075B2 (en) * 2003-09-29 2006-08-01 Ethicon Endo-Surgery, Inc. Multi-stroke mechanism with automatic end of stroke retraction
US20060291981A1 (en) * 2005-06-02 2006-12-28 Viola Frank J Expandable backspan staple
US7845533B2 (en) * 2007-06-22 2010-12-07 Tyco Healthcare Group Lp Detachable buttress material retention systems for use with a surgical stapling device
US9888924B2 (en) * 2007-03-06 2018-02-13 Covidien Lp Wound closure material
US20100076489A1 (en) * 2007-03-06 2010-03-25 Joshua Stopek Wound closure material
US8062330B2 (en) * 2007-06-27 2011-11-22 Tyco Healthcare Group Lp Buttress and surgical stapling apparatus
US20110287082A1 (en) * 2008-01-25 2011-11-24 Jennifer Margaret Smith Multilayer Scaffold

Also Published As

Publication number Publication date
MX355789B (en) 2018-04-27
MX2014011774A (en) 2015-03-05
RU2638686C2 (en) 2017-12-15
JP6453410B2 (en) 2019-01-16
JP2018023801A (en) 2018-02-15
BR112014024259A2 (en) 2017-06-20
BR112014024259B1 (en) 2022-04-12
JP2015513963A (en) 2015-05-18

Similar Documents

Publication Publication Date Title
EP2644121A3 (en) Tissue thickness compensator comprising tissue ingrowth features
JP2019500248A5 (en)
BR112015023567A2 (en) absorbent articles with nonwoven substrates having fibrils
AR084964A1 (en) A BIOCOMPATIBLE MODELING AND SUPPORT TRANSITION MATERIAL FOR USE IN PROTESIS DEVICES AND IMPLANTS THAT PROVIDES A STRUCTURE TO THE HUMAN BODY
RU2018146951A (en) COMPOSITION OF A CELL BASIS AND CONTAINING ITS MULTILAYER DETAIL
BRPI0910048A2 (en) polyamide filaments 56, a fiber structure containing the same and an airbag fabric
BR112014019969A2 (en) embossed fibrous structures and manufacturing methods
CL2011002427A1 (en) Laminated weft comprising nonwoven fabric weft and a first side of polymeric film with a plurality of integral fibrous tufts with the nonwoven fabric weft where each tuft has a distal portion opposite its base that is covered by a cap which is a integral extension of the polymeric film.
PH12018550100A1 (en) Non-woven fabric for liquid-permeable sheet of absorbent article, and absorbent article which includes said non-woven fabric as liquid-permeable sheet
AR084057A1 (en) COMPOSITIONS FOR FABRIC CARE
BR112015023515A8 (en) Engineered living three-dimensional liver tissue constructs, methods for manufacturing them, and use of these to enhance one or more liver functions in a human
FR2898502B1 (en) THREE DIMENSIONAL PROTHETIC FABRIC WITH RESORBABLE DENSE FACE
RU2015138126A (en) BRACKET CARTRIDGE CONTAINING A COMPRESSIBLE PART
BRPI0910349A2 (en) three-dimensional structured porosity monetite matrix, three-dimensional matrix preparation mold, synthesis method of a three-dimensional structured porosity monetite matrix, and use of the three-dimensional structured porosity monetite matrix
EP2756820A3 (en) Multi-layer porous film material
AR065226A1 (en) ABSORBENT DISPOSABLE ARTICLE ADAPTED TO BE AROUND THE REGION OF THE UNDERWEAR OF A USER
BR112012017463A2 (en) bioengineered tissue constructs and methods for their production and use
ECSP13012396A (en) DECORATED DIMENSIONAL APPLICATION, APPLIED BY HEAT OR TRANSFER, MADE OF KNITTED FABRIC
BR112012024375A2 (en) composite layer
RU2018116449A (en) THERMOPLASTIC BANDAGE
BR112015013093A2 (en) process for producing a fiber reinforced composite material with a polyamide matrix and fiber reinforced composite material.
RU2018104678A (en) ORTHOPEDIC IMPLANT
RU2014153855A (en) Nonwoven fabric
BRPI0914392B8 (en) FORMATION SCREEN AND METHOD FOR MANUFACTURING THE SAME
ES2541757T3 (en) Procedure for manufacturing arms of a composite material for the distribution of concrete and arm thus obtained

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20210328