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Medical procedures trays and related methods

A bone marrow and internal device technology, applied in bone marrow aspiration devices and related fields, can solve problems such as operator fatigue

Inactive Publication Date: 2009-01-28
VIDACARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This force can cause loss of control or operator fatigue

Method used

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  • Medical procedures trays and related methods
  • Medical procedures trays and related methods
  • Medical procedures trays and related methods

Examples

Experimental program
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Embodiment Construction

[0068] refer to Figure 1A -10 In order to understand the various preferred embodiments and various advantages of the present invention, in these drawings, the same and similar parts are represented by like reference numerals.

[0069] The term "encapsulation bag" in this application may include any sterile sleeve, sterile envelope, sterile glove, sterile enclosure, or any other device that may be used in accordance with the present invention to engage a non-sterile device with a sterile device. devices for medical procedures that require a sterile field or sterile environment.

[0070] In some applications, a non-sterile powered driver may be placed in the pouch of the present invention and engaged with a sterile intraosseous device for use in various medical procedures requiring a sterile field or environment. These pouches may be mounted on the connector assembly of the present invention, or any other device, to prevent contamination of the sterile IO device by the non-ster...

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Abstract

Various devices and methods may be provided to aspirate bone marrow from an associated bone using a powered drive and an aspiration needle or aspiration needle set. Such aspiration devices and methods may also be used in association with stem cell transplant procedures. The aspiration devices may include a coupler assembly, a containment bag or sterile sleeve, an ejector and / or an ejector funnel. An aspiration needle set may include a cannula and trocar with respective tips having optimum configurations, dimensions and / or orientations relative to each other to optimize penetration of a bone and / or bone marrow with minimum trauma to a patient. Exterior portions of some cannulas may include markings to indicate depth of penetration into associated bone marrow. Some cannulas may include one or more side ports for use during aspiration of bone marrow.

Description

[0001] related application [0002] This application claims priority to US Provisional Patent Application No. 60 / 825,325, filed September 12, 2006, entitled "Apparatus and Methods for Biopsy and Aspiration of Bone Marrow." The content of this application is incorporated herein by reference in its entirety. [0003] This application claims priority to US Provisional Patent Application No. 60 / 910,122, filed April 4, 2007, entitled "Powered Driver Intraosseous Device and Methods To Access Bone Marrow." The content of this application is incorporated herein by reference in its entirety. technical field [0004] The present invention relates generally to medical procedures such as aspiration and biopsy of bone marrow, and devices and methods related to powered drivers, connector assemblies, aspiration needles, biopsy needles, and corresponding medical procedure trays and kits. Background technique [0005] Access to and removal of the bone marrow is important for many clinical ...

Claims

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Application Information

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IPC IPC(8): A61M31/00A61B10/02A61B50/30
Inventor L·J·米勒R·W·蒂特克迈尔D·S·博勒特C·B·基尔科因
Owner VIDACARE
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