Surgical systems and trays

Patent metadata

Field	Value
Publication number	US-10987205-B2
Application number	US-201916591218-A
Country	US
Kind code	B2
Filing date	Oct 2, 2019
Priority date	Oct 8, 2018
Publication date	Apr 27, 2021
Grant date	Apr 27, 2021

Abstract

An instrument retaining element for a surgical tray such as dental tray for use in a dental surgical procedure. The retaining element can have a first part defining a plurality of receptacles therein. The plurality of receptacles configured to receive a first shank section of a plurality of dental surgical instruments. The first part defines a first part of a channel that communicates with two or more of the plurality of receptacles. The retaining element can have a second part connected to the first part and having a U-shape in cross-section. The second part defines a second part of the channel that communicates with the first part of the channel and the plurality of receptacles. The second part of the channel can be configured to elastically expand to receive and retail a second shank section of the plurality of dental surgical instruments.

First claim

What is claimed:

1. An instrument retaining element for a dental tray for use in a surgical procedure, comprising:
a first part having a longitudinal length and defining a plurality of receptacles therein, wherein the plurality of receptacles are spaced from one another along the longitudinal length, the plurality of receptacles configured to receive a first shank section of a plurality of surgical instruments, wherein the first part defines a first part of a channel that extends along at least a portion of the longitudinal length and communicates with two or more of the plurality of receptacles; and
a second part connected to the first part and having a longitudinal length, wherein the second part has a U-shape in cross-section through the longitudinal length of the second part with opposing walls that define a second part of the channel, wherein the second part of the channel communicates with the first part of the channel and the plurality of receptacles, and wherein the second part is configured to elastically expand thereby increasing a size of the second part of the channel to receive and retain a second shank section of the plurality of surgical instruments when the first section of the plurality of surgical instruments are received in the plurality of receptacles.

2. The retaining element of claim 1 , further comprising a second component of the dental tray, wherein the first part is shaped as a flange and is removable from and insertable into the second component of the dental tray.

3. The retaining element of claim 1 , wherein the first part has an exterior facing surface that comprises a stop for the plurality of surgical instruments when the plurality of surgical instruments are inserted in the plurality of receptacles.

4. The retaining element of claim 1 , wherein the second part has a first opening for the channel at a first end thereof.

5. The retaining element of claim 4 , wherein the first part has a second opening that comprises a slit for the channel.

6. The retaining element of claim 5 , wherein at least one of the opening and the second opening allow for access to the channel for cleaning.

7. The retaining element of claim 1 , wherein the second part is configured to exert a force on the plurality of surgical instruments to retain the plurality of surgical instruments within the second part of the channel.

8. The retaining element of claim 7 , wherein the force is exerted by elastic expansion of the second part upon receiving the plurality of surgical instruments in the second part of the channel.

9. A medical tray for a surgical procedure, comprising:
a housing; and
one or more tray inserts configured to be received within the housing, wherein each of the one or more tray inserts includes an instrument retaining part that has a longitudinal length and is configured to receive and retain a plurality of surgical instruments via a plurality of receptacles and a channel formed therein, wherein the channel communicates with the plurality of receptacles along at least a portion of the longitudinal length and is expandable with elastic expansion of the instrument retaining part to receive one or more of the plurality of surgical instruments.

10. The medical tray of claim 9 , wherein the instrument retaining part is configured to exert a force on the plurality of surgical instruments to retain the plurality of surgical instruments within the channel.

11. The medical tray claim 9 , wherein the instrument retaining part comprises:
a first part defining the plurality of receptacles and defining a first part of the channel;
a second part connected to the first part and having a U-shape in cross-section, wherein the second part defines a second part of the channel that communicates with the first part of the channel and the plurality of receptacles, and wherein the second part of the channel is configured to receive a second section of the plurality of surgical instruments when a first section of the plurality of surgical instruments are received in the plurality of receptacles.

12. The medical tray of claim 11 , further comprising a second component of the dental tray, wherein the first part is shaped as a flange and is removable from and insertable into the second component of the dental tray.

13. The medical tray of claim 11 , wherein the first part has an exterior facing surface that comprises a stop for the plurality of surgical instruments when the plurality of surgical instruments are inserted in the tray insert.

14. The medical tray of claim 11 , wherein the second part has a first opening for the channel at a first end thereof.

15. The medical tray of claim 14 , wherein the first part has a second opening that comprises a slit for the channel.

16. The medical tray of claim 15 , wherein at least one of the first opening and the second opening allow for access to the channel for cleaning.

17. The medical tray of claim 11 , wherein the second part is configured to exert a force on the plurality of surgical instruments to retain the plurality of surgical instruments within the second part of the channel.

18. The medical tray of claim 17 , wherein the force is exerted by elastic expansion of the second part upon receiving the plurality of surgical instruments in the second part of the channel.

19. The medical tray of claim 11 , wherein the channel and the plurality of receptacles have corresponding openings at a first major surface of the instrument retaining element.

20. A medical tray for a surgical procedure, comprising:
a housing; and
one or more tray inserts configured to be received within the housing, wherein each of the one or more tray inserts includes an instrument retaining element having a longitudinal length and a plurality of receptacles and a channel formed therein, wherein the channel extends along at least a portion of the longitudinal length and communicates with the plurality of receptacles, wherein the instrument retaining element is configured to receive a plurality of surgical instruments via the plurality of receptacles and the channel, and wherein a part of the instrument retaining element that defines the channel is elastically expandable to exert a force on the plurality of surgical instruments to retain the plurality of surgical instruments within the channel.

Assignees

• Biomet 3I Llc

Inventors

• Debord Jeffrey T

Classifications

• A61B2090/0808

  for indicating correct assembly of components, e.g. of the surgical apparatus · CPC title

• A61B2050/0062

  closable by a combination of rotation and translation · CPC title

• B65D25/108

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

• A61C3/04 Primary

  Supports for holding tooth drills in order of use · CPC title

• A61B50/20

  Holders specially adapted for surgical or diagnostic appliances or instruments (drapes with means to hold surgical instruments A61B46/23; for catheters A61M25/02) · CPC title