Disposable Sterile Device and Method for Using Disposable Sterile Device

Patent metadata

Field	Value
Publication number	US-2022142481-A1
Application number	US-202017435394-A
Country	US
Kind code	A1
Filing date	Feb 27, 2020
Priority date	Mar 1, 2019
Publication date	May 12, 2022
Grant date	—

Abstract

A barrier or cover used for protecting instrumentation in a medical and/or biological setting, and more specifically, a multi-piece apparatus having a multi-use component and a single use component configured to be matted to the multi-use component, wherein the single use component is configured for matting to the multi-use component and shielding the multi-use component.

First claim

1 . An apparatus for use in medical or biological procedures, comprising:
a multi-use component; and a single use component configured to be matted to the multi-use component; wherein the single use component is configured for matting to the multi-use component by a single hand of an end user, and wherein the single use component at least partially shields the multi-use component.

2 . The apparatus for claim 1 , further comprising a support bracket for removably bracing the multi-use component.

3 . The apparatus of claim 1 , further comprising an at least partially substantially rigid cover integral with the single use component and configured to at least partially shield an outer surface of the multi-use component to prevent cross-contamination.

4 . The apparatus of claim 1 , further comprising a hand guard configured to prevent contact between the end user and an unshielded portion of the multi-use component.

5 . The apparatus of claim 2 , wherein the support bracket is further adapted to assist in engagement and disengagement of the single use component with the multi-use component.

6 . The apparatus of claim 2 wherein the support bracket is further adapted to hold the single use component and the multi-use component while matted.

7 . The apparatus of claim 1 , wherein the multi-use component comprises at least one optical fiber in communication with a light source and an optical sensor.

8 . The apparatus of claim 1 , wherein the multi-use component comprises at least one optical fiber in communication with a probe.

9 . The apparatus of claim 1 , wherein the multi-use component comprises at least one optical fiber for optical signal transmission.

10 . The apparatus of claim 1 , wherein the multi-use component is further adapted to impart rotational motion to the single use component.

11 . The apparatus of claim 1 , wherein the multi-use component and the single use component are adapted for quick engagement and disengagement.

12 . A system for supporting a removable device comprising:
a support body with at least one inclined surface; an at least one roller adapted to move along the at least one inclined surface, the roller having an axis; and a connector portion adapted for insertion into the support body, wherein the connector portion comprises an engagement feature adapted to at least partially enfold the at least one roller on engagement, wherein the support body has an at least one opening adapted for removal of the removable device in a direction of the roller axis.

13 . The system of claim 11 further comprising an at least one spring element to bias roller into engage position.

14 . The system of claim 11 further comprising at least two substantially symmetric inclined surfaces and at least two rollers each adapted to move along a corresponding inclined surface.

15 . An apparatus for use in medical or biological procedures, comprising:
a multi-use component; a single use component configured to be matted to the multi-use component; and a deployable shield coupled to the single use component, wherein the single use component is configured for matting to the multi-use component by an end user, wherein the single use component at least partially covers the multi-use component, and wherein the deployable shield at least partially shields the multi-use component.

16 . The apparatus of claim 15 , further comprising an at least partially substantially rigid cover integral with the single use component and configured to at least partially shield an outer surface of the multi-use component to prevent cross-contamination.

17 . The apparatus of claim 15 , further comprising a hand guard configured to prevent contact between the end user and an unshielded portion of the multi-use component.

18 . The apparatus of claim 15 , further comprising a support bracket for removably bracing the multi-use component.

19 . The apparatus of claim 18 , wherein the support bracket is further adapted to assist in engagement and disengagement of the single use component with the multi-use component.

20 . The apparatus of claim 16 , wherein the deployable shield is configured for one time use.

21 . The apparatus of claim 16 , wherein the deployable shield is stored within the single use component.

Assignees

• Canon Usa Inc

Inventors

• Altshuler Alexander
• Mach Anderson Thi

Classifications

• A61B1/00128

  mechanical, e.g. for tubes or pipes · CPC title

• A61B1/07

  using light-conductive means, e.g. optical fibres · CPC title

• A61B1/00103 Primary

  designed for single use · CPC title

• A61B5/0059 Primary

  using light, e.g. diagnosis by transillumination, diascopy, fluorescence (photoacoustic A61B5/0093; optical measurement of heart rate A61B5/02416; optical measurement of blood flow A61B5/0261; optical measurement of analytes A61B5/1455) · CPC title

• A61B2017/0046

  with a releasable handle; with handle and operating part separable · CPC title