IP Library › Granted Patent US 12,251,244
Granted Patent B2
US 12,251,244 · App. 17/262,260 · Granted Mar 18, 2025

Mesh tray lid for mesh sterilizing tray and mesh sterilizing tray system

Inventors: Dennis Görz (Tuttlingen, DE); Bianca Rosin (Tuttlingen, DE); Eva Streit (Bodman-Ludwigshafen, DE); Timo Knittel (Wurmlingen, DE); Matthias Henke (Fridingen, DE)
Assignee: Aesculap AG
A61B50/33A61L2/07A61L2/26A61B2050/007A61B2050/0083A61B50/34A61L2202/182
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Quick Facts
Patent No.
US 12,251,244
App. No.
17/262,260
Granted
Mar 18, 2025
Kind
B2
Abstract

A mesh sterilizing tray system and mesh tray lid for a mesh sterilizing tray. The mesh tray lid includes a substantially rectangular plate-like or grid-like basic form which defines an outer side which, when being placed on the mesh sterilizing tray, faces away from the mesh sterilizing tray. A respective detent and/or snap-in device, which is designed for receiving a rod-shaped bar positively and/or in a force-fit manner from a direction substantially perpendicular to the outer side, is formed on two opposite edge portions on the outer side of the mesh tray lid.

Claims (30)

1. A mesh sterilizing tray system comprising:

a mesh sterilizing tray; and

a mesh tray lid,

the mesh sterilizing tray having at least one mesh tray handle that is movable,

the mesh tray lid comprising at least one detent and/or snap-in device, the mesh tray lid being configured to be placed onto the mesh sterilizing tray,

the at least one mesh tray handle having a rod-shaped bar portion and being configured to be coupled in a force-fit manner and/or positively so as to fix the at least one mesh tray handle relative to the mesh tray lid in a force-fit manner and/or positively to the at least one detent and/or snap-in device of the mesh tray lid in at least one position and thus to lock the mesh tray lid relative to the mesh sterilizing tray,

the mesh tray lid having a substantially rectangular plate-like or grid-like form that defines an outer side that faces away from the mesh sterilizing tray when being placed onto the mesh sterilizing tray,

the at least one detent and/or snap-in device, which is configured for receiving the rod-shaped bar portion positively and/or in a force-fit manner from a direction substantially perpendicular to the outer side, is formed or arranged on at least one edge portion on the outer side of the mesh tray lid,

wherein the at least one detent and/or snap-in device comprises an elastic detent portion comprising an elastic clip in which the at least one mesh tray handle is configured to be engaged in at least one position against a pretension of the elastic detent portion.

2. The mesh sterilizing tray system according to claim 1 , wherein the mesh tray lid includes, at the at least one edge portion, at least one cut-out which is adapted such that, when the mesh tray lid is placed, the mesh tray lid leaves the at least one mesh tray handle uncovered when the at least one mesh tray handle is pivoted to a grasping position.

3. The mesh sterilizing tray system according to claim 2 , wherein, in the mesh tray lid, an indentation is provided which is adapted for receiving the at least one mesh tray handle.

4. The mesh sterilizing tray system according to claim 1 , wherein the at least one detent and/or snap-in device is formed to be elastic in order to receive the rod-shaped bar portion of the at least one mesh tray handle in a force-fit manner and/or positively by clamping.

5. The mesh sterilizing tray system according to claim 1 , wherein the at least one detent and/or snap-in device comprises an elastic detent portion formed as an elastic clip having a receiving opening oriented substantially perpendicularly to the outer side, wherein the rod-shaped bar portion of the at least one mesh tray handle is adapted to be engaged in the receiving opening in at least one position against a pretension of the elastic detent portion.

6. The mesh sterilizing tray system according to claim 1 , wherein the at least one detent and/or snap-in device comprises two detent and/or snap-in devices, at least one of the two detent and/or snap-in devices comprising

gripping surfaces facing away from each other that extend substantially perpendicularly to the outer side.

7. The mesh sterilizing tray system according to claim 6 , wherein each gripping surface comprises

a projection at an edge of said gripping surface, wherein the projections of the gripping surfaces face away from each other so as to form an undercut recessed grip for gripping and pulling in a direction perpendicular to the outer side.

8. The mesh sterilizing tray system according to claim 6 , wherein the two detent and/or snap-in devices are identically formed component parts, and are made in one piece from an elastic material.

9. The mesh sterilizing tray system according to claim 1 , wherein the at least one edge portion comprises a first edge portion and a second edge portion opposite the first edge portion, and the mesh tray lid includes, at each of the first and second edge portions, a cut-out which is formed to be substantially rectangular.

10. A mesh sterilizing tray system comprising a mesh sterilizing tray having at least one mesh tray handle having a rod-shaped bar portion that is movable and a mesh tray lid configured to be placed onto the mesh sterilizing tray, wherein the mesh tray lid includes a detent and/or snap-in device connected to the mesh tray lid, the detent and/or snap-in device being elastic to receive the rod-shaped bar portion of the at least one mesh tray handle of the mesh sterilizing tray in a force-fit manner and/or positively so as to fix the at least one mesh tray handle relative to the mesh tray lid frictionally and/or positively in at least one position and thus to lock the mesh tray lid relative to the mesh sterilizing tray.

11. A mesh sterilizing tray system comprising:

a mesh sterilizing tray; and

a mesh tray lid,

the mesh sterilizing tray having at least one mesh tray handle that is movable,

the mesh tray lid comprising at least one detent and/or snap-in device, the mesh tray lid being configured to be placed onto the mesh sterilizing tray,

the at least one mesh tray handle having a rod-shaped bar portion and being configured to be coupled in a force-fit manner and/or positively so as to fix the at least one mesh tray handle relative to the mesh tray lid in a force-fit manner and/or positively to the at least one detent and/or snap-in device of the mesh tray lid in at least one position and thus to lock the mesh tray lid relative to the mesh sterilizing tray,

the mesh tray lid having a substantially rectangular plate-like or grid-like form that defines an outer side that faces away from the mesh sterilizing tray when being placed onto the mesh sterilizing tray,

the at least one detent and/or snap-in device, which is configured for receiving the rod-shaped bar portion positively and/or in a force-fit manner from a direction substantially perpendicular to the outer side, is formed or arranged on at least one edge portion on the outer side of the mesh tray lid,

the at least one detent and/or snap-in device comprising two detent and/or snap-in devices, and

the two detent and/or snap-in devices being identically formed component parts and made in one piece from an elastic material.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 26, 2021
From: GÖRZ, DENNIS; ROSIN, BIANCA; STREIT, EVA; KNITTEL, TIMO; HENKE, MATTHIAS
To: AESCULAP AG
Reel/Frame 055029/0460 →
Priority Claims (2)
DE 10 2018 212 430.2 · Jul 25, 2018 · national
DE 10 2018 130 542.7 · Nov 30, 2018 · national
Continuity (1)
Related Publication 20210259797A1 · Aug 26, 2021
References Cited (34)
US 5065885A · Scaroni · 1991 [cited by applicant]
US 5732821A · Stone et al. · 1998 [cited by applicant]
US 5904269A · Wolff · 1999 [cited by applicant]
US 6116452A · Hamel et al. · 2000 [cited by applicant]
US 6991108B1 · Rorato et al. · 2006 [cited by applicant]
US 7905353B2 · Baker · 2011 [cited by examiner]
US 8091184B2 · Santin · 2012 [cited by examiner]
US 10856950B2 · Schuster et al. · 2020 [cited by applicant]
US 20060118445A1 · Faust, III · 2006 [cited by examiner]
US 20060213794A1 · Foreman · 2006 [cited by examiner]
US 20060266666A1 · Bettenhausen · 2006 [cited by examiner]
US 20070212277A1 · Riley · 2007 [cited by examiner]
US 20080000899A1 · Baker et al. · 2008 [cited by applicant]
US 20080190932A1 · Orr · 2008 [cited by examiner]
US 20090146032A1 · Bettenhausen · 2009 [cited by examiner]
US 20130175276A1 · Gleichauf et al. · 2013 [cited by applicant]
US 20140069841A1 · Pizzato · 2014 [cited by examiner]
US 20160073745A1 · Moreau · 2016 [cited by examiner]
US 20180044059A1 · Brunner · 2018 [cited by examiner]
CA 2676321A1 · 2010 [cited by examiner]
CN 2316851 · 1999 [cited by applicant]
CN 114599307A · 2022 [cited by applicant]
DE 9311451U1 · 1993 [cited by applicant]
DE 102010050919A1 · 2012 [cited by applicant]
DE 102016118083A1 · 2018 [cited by applicant]
WO 0178619A1 · 2001 [cited by applicant]
WO 0217976A1 · 2002 [cited by applicant]
WO WO2008100858A2 · 2008 [cited by examiner]
WO 2018022146A1 · 2018 [cited by applicant]
Office Action received in Chinese Application No. 201980049098.0 dated Jul. 5, 2022, with translation, 19 pages. [cited by applicant]
Search Report received in Chinese Application No. 2019800490980 dated Jun. 29, 2022, with translation, 5 pages. [cited by applicant]
International Search Report received in Application No. PCT/EP2019/069427 mailed Apr. 22, 2020, 11 pages. [cited by applicant]
German Search Report received in Application No. 10 2018 130 542.7 dated Mar. 26, 2019, 20 pages. [cited by applicant]
Written Opinion received in Application No. PCT/EP2019/069427 dated Apr. 22, 2020, 27 pages. [cited by applicant]
Cited By (4)
US 1,100,261 US 1,106,487 US 1,107,944 US 1,110,541