scispace - formally typeset
Patent

Tissue thickness compensator and method for making the same

Reads0
Chats0
TLDR
In various embodiments, a tissue thickness compensator can comprise a film body formed from a continuous extruded shape and, in addition, a fibrous medicament core as discussed by the authors, which can be used to compensate for tissue thickness loss.
Abstract
In various embodiments, a tissue thickness compensator can comprise a film body formed from a continuous extruded shape and, in addition, a fibrous medicament core.

read more

Citations
More filters
Patent

Rotary actuatable closure arrangement for surgical end effector

TL;DR: A surgical instrument may include an end effector, an input drive shaft, a closure drive, and/or a firing drive as mentioned in this paper, which can selectively engage the firing drive and closure drive.
Patent

Control arrangements for a drive member of a surgical instrument

TL;DR: In this article, the articulation angle of an end effector and the effective transection length distal of an articulation joint is characterized, and the characterization data is accessed by the processor from the memory of the surgical instrument.
Patent

Tissue stapler having a thickness compensator incorporating an anti-microbial agent

TL;DR: A staple cartridge assembly for use with a surgical stapler is described in this article, where a compressible tissue thickness compensator is configured to assume different compressed heights within different the staples.
Patent

Joystick switch assemblies for surgical instruments

TL;DR: A joy stick control assembly for operating a motor driven surgical instrument is described in this article, where a first switch assembly is movable supported by a housing and a second sensor is also movable with the first switch.
Patent

Surgical end effectors having angled tissue-contacting surfaces

TL;DR: In this paper, the authors described an end effector with a first jaw member that is movable relative to a second jaw member between an open position and a closed position and at least one active electrode configured to deliver RF energy to tissue located between the first and the second jaw members when in the closed position.
References
More filters
Journal ArticleDOI

Hydrogels for biomedical applications.

TL;DR: The composition and synthesis of hydrogels, the character of their absorbed water, and permeation of solutes within their swollen matrices are reviewed to identify the most important properties relevant to their biomedical applications.
Journal ArticleDOI

Environment-sensitive hydrogels for drug delivery

TL;DR: Development of environmentally sensitive hydrogels with a wide array of desirable properties can be made is a formidable challenge, however, if the achievements of the past can be extrapolated into the future, it is highly likely that responsive hydrogelWith such properties can been made.
Patent

An electrosurgical instrument

TL;DR: In this article, an electrosurgical instrument for the treatment of tissue in the presence of an electrically-conductive fluid was disclosed, consisting of an instrument shaft (32), and a tissue treatment electrode (31) at one end of the shaft.
Patent

Surgical instrument and method

TL;DR: In this paper, the authors describe a surgical instrument useful for laparoscopic surgery comprising an insulated shaft, a control means and a connection to an electrosurgical radiofrequency power source, its distal end having a tissue-engaging ledge, and the shaft supporting a tissueengaging clamping or cutting member movable toward the ledge in response to the control means so that an artery or other tissue in the pocket of the J-hook can be clamped or cut while radiofrequency current is applied.
Journal ArticleDOI

Thermosensitive sol-gel reversible hydrogels.

TL;DR: It is timely to summarize the polymeric systems that undergo sol-gel transitions, particularly due to temperature, with emphasis on the underlying transition mechanisms and potential delivery aspects.
Related Papers (5)