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Strainometer STABILIZATION IN SURGICAL DEVICE

一种组合件、适配器的技术，应用在手术、应变仪、手术钳子等方向，能够解决手术装置和/或手柄组合件不兼容等问题

Pending Publication Date: 2020-09-15
COVIDIEN LP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As such, these end effectors are not compatible with surgical devices and / or handle assemblies that use rotational motion

Method used

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  • Strainometer STABILIZATION IN SURGICAL DEVICE
  • Strainometer STABILIZATION IN SURGICAL DEVICE
  • Strainometer STABILIZATION IN SURGICAL DEVICE

Examples

Experimental program
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Embodiment Construction

[0050] Embodiments of the present disclosure will now be described in detail with reference to the drawings, wherein like reference numerals designate like or corresponding elements in each of the several views. The embodiments may be combined in any manner consistent with the functionality of the devices and / or methods disclosed herein. As used herein, the term "clinician" refers to a doctor, nurse or any other medical personnel and may include support personnel. Throughout this specification, the term "proximal" will refer to the portion of the device, or component thereof, that is closer to the clinician, and the term "distal" will refer to the portion of the device, or component thereof, that is further from the clinician. The term "substantially equal to" means that two values ​​are within ±5% of each other. Also, in the drawings and in the following description, terms such as front, rear, upper, lower, top, bottom and similar directional terms are simply used for conven...

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PUM

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Abstract

The invention relates to strainometer stabilization in a surgical device. An adapter assembly is provided and includes a tubular housing having a proximal end portion and a distal end portion and defining a longitudinal axis; a load sensing assembly disposed within the tubular housing in contact between a proximal surface and a distal surface, the proximal and distal surfaces perpendicular to thelongitudinal axis, the load sensing assembly configured to measure a load exerted on the tubular housing, the load sensing assembly including a sensor body; and a gimbal disposed between a sensor bodysurface and at least one of the proximal surface or the distal surface, the gimbal configured to isolate the sensor body from the load exerted in a plane perpendicular to the longitudinal axis.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit and priority of U.S. Provisional Patent Application Serial No. 62 / 815,563, filed March 8, 2019 and claims the benefit and priority of U.S. Provisional Patent Application Serial No. 62 / 881,992, filed August 2, 2019, Their entire disclosures are incorporated herein by reference. technical field [0003] The present disclosure relates to surgical devices. More specifically, the present disclosure relates to hand-held electromechanical surgical systems for performing surgical procedures having reusable components with load sensing devices. Background technique [0004] One type of surgical device is a circular clamping, cutting and stapling device. Such devices may be used in surgical procedures to reattach previously transected rectal sections or similar procedures. Conventional circular gripping, cutting and stapling devices comprise a pistol or linear grip type structure having an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/115
CPCA61B17/1155A61B2017/00017A61B2017/0046A61B2017/00818A61B2017/00734A61B2017/00398A61B2017/00473A61B2090/064A61B17/295A61B2017/00022A61B2017/00486A61B2017/07257A61B2017/07285A61B2562/0252A61B2562/0261
Inventor 约瑟夫·艾辛格
Owner COVIDIEN LP
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