Packaging insert

Patent metadata

Field	Value
Publication number	US-11241289-B2
Application number	US-201716333067-A
Country	US
Kind code	B2
Filing date	Sep 13, 2017
Priority date	Sep 14, 2016
Publication date	Feb 8, 2022
Grant date	Feb 8, 2022

Abstract

A packaging insert configured to engage a portion of a surgical drape for locating the drape on a surgical robot arm, the drape comprising a drive transfer element for transferring drive between the robot arm and a surgical instrument, the packaging insert comprising a body and a retention portion engageable with the drive transfer element for retaining the drive transfer element in a desired position.

First claim

The invention claimed is:

1. A surgical drape assembly comprising:
a surgical drape comprising:
a drive transfer element for transferring drive between a surgical robot arm and a surgical instrument;

a packaging insert configured to engage a portion of the surgical drape for locating the surgical drape on the surgical robot arm, the packaging insert being releasably engageable with the surgical drape and comprising:
a body; and
a retention portion engageable with the drive transfer element for retaining the drive transfer element in a desired position.

2. The surgical drape assembly as claimed in claim 1 , the surgical drape comprising reinforcement portions.

3. The surgical drape assembly as claimed in claim 1 , in which the packaging insert comprises an engagement portion releasably engageable with the surgical drape.

4. The surgical drape assembly as claimed in claim 3 , in which the engagement portion is provided on an underside of the body.

5. The surgical drape assembly as claimed in claim 4 , in which the engagement portion comprises at least one lip engageable with a respective drape lip provided on the surgical drape.

6. The surgical drape assembly as claimed in claim 5 , in which the packaging insert comprises a deformable portion configured to deform so as to move the at least one lip from a position in which the at least one lip is engaged with the respective drape lip to a position in which the at least one lip is disengaged from the respective drape lip.

7. The surgical drape assembly as claimed in claim 5 , in which the packaging insert comprises a deformable portion corresponding to the at least one, the deformable portion being configured to deform so as to move the at least one lip from a position in which the at least one lip is engaged with the respective drape lip to a position in which the at least one lip is disengaged from the respective drape lip.

8. The surgical drape assembly as claimed in claim 4 , in which the engagement portion comprises a protrusion configured to protrude into a corresponding recess on the surgical drape, the protrusion being sized to engage with the recess in an interference fit so as to frictionally engage therewith.

9. The surgical drape assembly as claimed in claim 3 , in which the engagement portion comprises an adhesive portion which is releasably adherable to the surgical drape.

10. The surgical drape assembly as claimed in claim 3 , in which the packaging insert comprises at least one side portion to a respective side of the body, a respective engagement portion being provided on each of the at least one side portion.

11. The surgical drape assembly A packaging insert as claimed in claim 3 , in which the engagement portion is configured to engage with the surgical drape with a weaker engagement than an engagement between the surgical drape and the robot arm such that the drape is preferentially retained on the robot arm.

12. The surgical drape assembly as claimed in claim 1 , in which the retention portion comprises at least one of a recess, an aperture and a protruding portion.

13. The surgical drape assembly as claimed in claim 1 , in which the retention portion comprises an aperture in the body, the aperture comprising a first edge, and the first edge being configured to retain the drive transfer element in the desired position.

14. The surgical drape assembly as claimed in claim 13 , in which the aperture comprises a second edge opposing the first edge, the first edge and the second edge being spaced apart so as to be frictionally engageable with opposing sides of the drive transfer element.

15. The surgical drape assembly as claimed in claim 13 , in which the surgical drape comprises three drive transfer elements, and the packaging insert comprises three apertures in the body, each aperture being configured to receive a respective one of the drive transfer elements therethrough and comprising a respective edge configured to retain the respective drive transfer element in the desired position.

16. The surgical drape assembly as claimed in claim 1 , in which the packaging insert comprises a handle.

17. The surgical drape assembly as claimed in claim 1 , in which the packaging insert is formed from a single piece of material by at least one of stamping and bending.

18. The surgical drape assembly as claimed in claim 1 , in which the packaging insert comprises a rigid and/or a semi-rigid material.

19. The surgical drape assembly as claimed in claim 1 , in which the packaging insert is configured to be packaged together with the surgical drape.

Assignees

• Cmr Surgical Ltd

Inventors

• Marshall Keith
• Phoolchund Nikki Priyam Su-Ling
• Jackson Thomas Bates

Classifications

• A61B34/30 Primary

  Surgical robots · CPC title

• B65D81/00

  Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents · CPC title

• A61B2017/00477

  Coupling (A61B2017/0046 takes precedence) · CPC title

• A61B50/00 Primary

  Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers (drapes specially adapted for instruments A61B46/10) · CPC title

• A61B46/10

  specially adapted for instruments{, e.g. microscopes} · CPC title