Suture packaging

Patent metadata

Field	Value
Publication number	US-11812948-B2
Application number	US-202217884376-A
Country	US
Kind code	B2
Filing date	Aug 9, 2022
Priority date	Oct 2, 2008
Publication date	Nov 14, 2023
Grant date	Nov 14, 2023

Abstract

A suture package for retaining a barbed suture is provided. The suture package includes a suture retaining member including an outer wall and an inner wall. The inner wall is radially spaced from the outer wall and defines a suture retaining area therebetween. The inner wall defines a needle retaining area and includes at least one opening therein to permit reception of at least one suture therethrough. The outer wall includes a plurality of inwardly extending tabs configured to engage a cover. The suture package further includes a cover configured to be received within the outer wall of the suture retaining member and to selectively engage the inwardly extending tabs formed thereon.

First claim

What is claimed is:

1. A method of unloading a suture from a suture package, the suture including a first end portion and a second end portion opposite the first end portion, and the suture package including a suture retaining member and a cover, the suture retaining member having a base, an outer wall, and an inner wall, the outer wall extending about a perimeter of the base defining a first wall of a suture retaining area, the inner wall being formed from a plurality of protrusions extending from the base and radially spaced inwardly from the outer wall and defining the suture retaining area therebetween, the inner wall defining a needle retaining area and including at least one opening to permit passage of the first end portion of the suture therethrough, wherein the second end portion of the suture is secured in a slot defined in at least one of the protrusions, the method comprising the steps of:
separating the cover from the suture retaining member; and
removing the second end portion of the suture from the slot defined in at least one of the protrusions and the first end portion of the suture from the needle retaining area and the opening.

2. The method of claim 1 , wherein the cover further comprises a cut-out configured for operable engagement by a user.

3. The method of claim 2 , further comprising engaging the cut-out of the cover prior to separating the cover from the suture retaining member.

4. The method of claim 3 , wherein engaging the cut-out includes inserting one or more fingers of the user through the cut-out in the cover.

5. The method of claim 2 , wherein the cut-out is configured for viewing indicia located on the suture retaining member or viewing contents within the suture retaining member.

6. The method of claim 5 , wherein the suture retaining member further comprises a plurality of aligned needle parks secured directly to or integrally formed with the base within the needle retaining area.

7. The method of claim 6 , wherein the first end portion of the suture includes a needle and removing the suture further comprises grasping, by hand or with an instrument, the needle to free the needle of the needle park and withdraw the needle and suture from the retaining member.

8. The method of claim 1 , wherein the suture retaining member and the cover are substantially circular and the base and the cover are generally planar.

9. The method of claim 1 , further comprising the step of holding the suture retaining member prior to separating the cover.

10. The method of claim 1 , wherein the suture further comprises an end effector on the second end portion of the suture.

11. The method of claim 10 , further comprising removing the end effector on the second end portion of the suture, from the needle retaining area.

12. The method of claim 1 , wherein the suture further comprises a body portion between the first and second end portions of the suture.

13. The method of claim 12 , further comprising removing the body portion of the suture from the suture retaining area.

Assignees

• Covidien Lp

Inventors

• Kirsch David
• Pedros Guido

Classifications

• A61B17/06123 Primary

  Flat cylinders, e.g. including an inner reel · CPC title

• A61B17/06114

  Packages or dispensers for needles or sutures (packages for sharps A61B50/3001; for dental floss A61C15/043; packages for needles in general B65D85/24) · CPC title

• A61B17/06133 Primary

  of parallelepipedal shape, e.g. made of rectangular or slightly oval panels · CPC title

• A61B17/06166

  Sutures (suture materials A61L17/00; manufacture of artificial threads D01D; treatment of threads D06M) · CPC title

• B65D25/108

  Devices, e.g. plates, presenting apertures through which the articles project · CPC title