Assembly for a header, header, and implant comprising the header, and method for mounting a header

Patent metadata

Field	Value
Publication number	US-11439835-B2
Application number	US-201916519599-A
Country	US
Kind code	B2
Filing date	Jul 23, 2019
Priority date	Aug 2, 2018
Publication date	Sep 13, 2022
Grant date	Sep 13, 2022

Abstract

An assembly for an electrode connection device of an implant has a continuous receiving unit for a plug, a first connecting element which is arranged in a front region of the receiving unit and has at least two flat lateral surfaces, and a second connecting element, which is arranged in a rear region of the receiving unit. The second connecting element includes at least two flat lateral surfaces. Furthermore, an electrode connection device, an implant, and a method for mounting an electrode connection device all utilize the assembly.

First claim

The invention claimed is:

1. An assembly for an electrode connection device of an implant, the assembly comprising:
a continuous receiving unit for receiving a plug in a first direction and having a first section with a first diameter, a second section with a second diameter and a third section with a third diameter, said first diameter being larger than said second diameter and said second diameter being larger than said third diameter;
a first connector disposed in a front region of said continuous receiving unit between said first section and said second section, said first connector having at least two flat lateral surfaces;
a second connector disposed in a rear region of said continuous receiving unit between said second section and said third section, said second connector having at least two flat lateral surfaces; and
a plastic material directly surrounding and coming into contact with said first connector and said second connector and forming parts of said first section, said second section and said third section, said plastic material having a recess formed therein directly adjacent one of said at least two flat lateral surfaces of said first connector, and said recess running in a second direction being perpendicular to said first direction.

2. The assembly according to claim 1 , wherein:
said first connector having a connecting region being free of said plastic material; and/or
said second connector having a connecting region being free of said plastic material.

3. The assembly according to claim 2 , wherein:
said plastic material having a first guide formed therein for a first conductor for connection to said connecting region of said first connector; and/or
said plastic material having a second guide formed therein for a second conductor for connection to said connecting region of said second connector.

4. The assembly according to claim 3 , wherein:
said first guide is formed so as to adjoin said connecting region of said first connector; and/or
said second guide is formed so as to adjoin said connecting region of said second connector.

5. The assembly according to claim 1 , wherein said first connector and said second connector are disposed offset from one another.

6. The assembly according to claim 1 , further comprising an antenna having a U-shaped form in an intermediate region, and is formed between said first connector and said second connector.

7. The assembly according to claim 1 , further comprising a positioning unit formed at a rear end of said continuous receiving unit.

8. The assembly according to claim 1 , further comprising:
a further receiving unit for receiving a further plug;
a third connector disposed in a front region of said further receiving unit; and
a fourth connector disposed in a rear region of said further receiving unit.

9. An electrode connection device for an implant, comprising:
an assembly, containing:
a continuous receiving unit for receiving a plug in a first direction and having a first section with a first diameter, a second section with a second diameter and a third section with a third diameter, said first diameter being larger than said second diameter and said second diameter being larger than said third diameter;
a first connector disposed in a front region of said continuous receiving unit between said first section and said second section, said first connector having at least two flat lateral surfaces;
a second connector disposed in a rear region of said continuous receiving unit between said second section and said third section, said second connector having at least two flat lateral surfaces; and
a plastic material directly surrounding and coming into contact with said first connector and said second connector and forming parts of said first section, said second section and said third section, said plastic material having a recess formed therein directly adjacent one of said at least two flat lateral surfaces of said first connector, and said recess running in a second direction being perpendicular to said first direction.

10. The electrode connection device for an implant according to claim 9 , wherein said assembly is overmolded with a synthetic resin.

11. An implant, comprising:
an electrode connection device having an assembly, said assembly containing:
a continuous receiving unit for receiving a plug in a first direction and having a first section with a first diameter, a second section with a second diameter and a third section with a third diameter, said first diameter being larger than said second diameter and said second diameter being larger than said third diameter;
a first connector disposed in a front region of said continuous receiving unit between said first section and said second section, said first connector having at least two flat lateral surfaces;
a second connector disposed in a rear region of said continuous receiving unit between said second section and said third section, said second connector having at least two flat lateral surfaces:
a plastic material directly surrounding and coming into contact with said first connector and said second connector and forming parts of said first section, said second section and said third section, said plastic material having a recess formed therein directly adjacent one of said at least two flat lateral surfaces of said first connector, and said recess running in a second direction being perpendicular to said first direction; and
a synthetic resin surrounding said assembly and said plastic material.

Assignees

• Biotronik Se & Co Kg

Inventors

• Ruschel Marina
• Hartmann-Bax Kathy

Classifications

• H01R13/405

  Securing in non-demountable manner, e.g. moulding, riveting · CPC title

• A61N1/3754 Primary

  Feedthroughs · CPC title

• A61N1/3956

  Implantable devices for applying electric shocks to the heart, e.g. for cardioversion · CPC title

• A61N1/37512

  Pacemakers · CPC title

• H01R2201/12

  for medicine and surgery · CPC title