Wireless energy transfer system and wearables

Patent metadata

Field	Value
Publication number	US-10770919-B2
Application number	US-201816175128-A
Country	US
Kind code	B2
Filing date	Oct 30, 2018
Priority date	Aug 31, 2015
Publication date	Sep 8, 2020
Grant date	Sep 8, 2020

Abstract

Disclosed are systems for wireless energy transfer including transcutaneous energy transfer. Embodiments are disclosed for user interface (UI) hubs to connect multiple batteries and to output system information to a patient. Embodiments are further disclosed for garments and devices to be worn by a patient requiring treatment. The garments are configured for a desired placement of a transmitter coil relative to a body of the patient and for facilitating patient comfort and quality of life. Methods for manufacturing and using the devices and the systems are also disclosed.

First claim

What is claimed is:

1. A system comprising:
a plurality of batteries; and
a plurality of hubs corresponding to the plurality of batteries, each hub of the plurality of hubs comprising a battery clip configured to retain a respective battery of the plurality of batteries and said each hub configured for connection to at least one other hub of the plurality of hubs and to control at least one function of the system, wherein at least one hub of said plurality of hubs comprises a screen located adjacent the battery clip on the at least one hub, and wherein each battery clip for the plurality of hubs is a same type of battery clip.

2. The system of claim 1 , wherein the at least one hub is integrated into a wearable garment and comprises a system computer.

3. The system of claim 2 , wherein the at least one hub is configured for a two-way communication with an implanted medical device.

4. The system of claim 3 , wherein the at least one hub further comprises an input device configured to receive an input of user settings, and wherein the system computer is configured to transmit the user settings to the implanted medical device.

5. The system of claim 4 , wherein the system computer comprises a memory configured to store the user settings.

6. The system of claim 4 , wherein the system computer is further configured to receive operation information from the implanted medical device for display on the output device.

7. The system of claim 1 , wherein the at least one hub comprises an input device.

8. An accessory carrier for a patient requiring treatment, the accessory carrier comprising:
a carrier having an interior for holding components of a medical system, the interior of the carrier including a storage compartment for securing a battery, wherein a hub window is defined in the carrier, the hub window positioned and oriented on the carrier to align with a user interface of the battery when the battery is positioned in the storage compartment;
a flap covering at least a portion of the carrier;
a strap for draping the carrier over a body of the patient; and
a closure for sealing the flap against the carrier.

9. The accessory carrier of claim 8 , wherein the storage compartment includes a first clip, and wherein the interior of the carrier further includes a divider for separating the battery from remaining components of the interior.

10. The accessory carrier of claim 9 , further comprising a metal backing plate on the first clip positioned along a back of a battery to be inserted in the carrier.

11. The accessory carrier of claim 9 , wherein the hub window is formed in a bottom of the carrier proximate the first clip.

12. The accessory carrier of claim 8 , wherein the carrier is substantially formed of a non-metal material.

13. A system for wireless energy transfer for an implantable medical device, the system comprising:
a transmitter coil;
at least one battery for powering the implantable medical device; and
a garment to be worn by a patient requiring treatment, the garment comprising:
a body portion formed as a vest to be worn by the patient; and
at least one pocket for holding and maintaining the transmitter coil at a desired location relative to the body of the patient.

14. The system of claim 13 , wherein the body portion includes two shoulder straps configured to extend over shoulders of the patient when the vest is worn by the patient.

15. The system of claim 13 , wherein the at least one pocket includes at least one zip closure.

16. The system of claim 15 , wherein the at least one zip closure includes two zip closures.

Assignees

• Tc1 Llc

Inventors

• Hoarau Carine
• Lind Jeffrey R
• Mceachern Ian Coll
• Nguyen John
• Ignacio Joanna M
• Koneru Chalan
• Layton John Curtis
• Parks Nicole L
• Erickson Leif A
• Dubeau Serge
• Leugers Martin A
• Brown Alex R

Classifications

• H02J2105/46

  Medical devices, medical implants or life supporting devices · CPC title

• A61M60/876

  Implantable batteries · CPC title

• A61M60/875

  specially adapted for optimising alignment of external and implantable coils · CPC title

• A61M60/216

  including a rotating member acting on the blood, e.g. impeller · CPC title

• A61M60/585

  User interfaces · CPC title