Device having a wearable interface for improving laparoscopic surgery and methods for use thereof

• US 9,943,372 B2
• Filed: 01/08/2013
• Issued: 04/17/2018
• Est. Priority Date: 04/18/2005
• Status: Active Grant

• Current Assignee: Asensus Surgical Europe SARL (Asensus Surgical, Inc.)
• Original Assignee: M.S.T. Medical Surgery Technologies Ltd (Asensus Surgical, Inc.)
• Inventors: Sholev, Mordehai, Atarot, Gal, Frimer, Motti
• Primary Examiner(s): Nguyen, Anhtuan T
• Assistant Examiner(s): Chou, William
• Application Number:
  US13/736,118
• Publication Number:
  US 20130123804A1
• Time in Patent Office: 1,925 Days
• Field of Search: 600118, 600103, 600102, 600114, 600117, 600424, 600429, 600101, 600109, 600160, 600173, 606130, 606 1
• CPC Class Codes: A61B 1/00006 of control signals
• CPC Class Codes: A61B 1/00016 using wireless means
• CPC Class Codes: A61B 1/00042 for mechanical operation
• CPC Class Codes: A61B 1/00045 Display arrangement
• CPC Class Codes: A61B 1/00149 using articulated arms
• CPC Class Codes: A61B 1/3132 for laparoscopy
• CPC Class Codes: A61B 17/00234 for minimally invasive surgery A61B17/0218, A61B17/0469, A61B17/12013, A61B17/1285, A61B17/29, A61B17/320016 take precedence
• CPC Class Codes: A61B 2017/00221 with wireless transmission of data, e.g. by infrared radiation or radiowaves
• CPC Class Codes: A61B 2034/2057 Details of tracking cameras
• CPC Class Codes: A61B 2034/301 for introducing or steering flexible instruments inserted into the body, e.g. catheters or endoscopes
• CPC Class Codes: A61B 2034/302 specifically adapted for manipulations within body cavities, e.g. within abdominal or thoracic cavities
• CPC Class Codes: A61B 2090/3612 with images taken automatically
• CPC Class Codes: A61B 2090/373 using light, e.g. by using optical scanners
• CPC Class Codes: A61B 34/10 Computer-aided planning, simulation or modelling of surgical operations
• CPC Class Codes: A61B 34/25 User interfaces for surgical systems
• CPC Class Codes: A61B 34/30 Surgical robots
• CPC Class Codes: A61B 34/70 Manipulators specially adapted for use in surgery
• CPC Class Codes: A61B 34/74 Manipulators with manual electric input means
• CPC Class Codes: A61B 90/10 for stereotaxic surgery, e.g. frame-based stereotaxis
• CPC Class Codes: A61B 90/361 Image-producing devices, e.g. surgical cameras
• CPC Class Codes: A61B 90/53 : connected to the surgeon's body, e.g. by a belt
• CPC Class Codes: G08C 17/02 : using a radio link
• CPC Class Codes: G08C 2201/30 : User interface
• CPC Class Codes: G08C 2201/92 : Universal remote control

Abstract

A device for controlling an endoscope system for laparoscopic surgery. The device includes a wearable interface and an automated assistant for maneuvering an endoscope to a desired location, and at least one wearable operator. The wearable operator includes a transmitter that is in communication with at least one instrument. The system also includes a wireless receiver to receive signals from the transmitter and a computerized laparoscopy system that is in communication with the wireless receiver and that provides a visual depiction of a selected instrument.

Claims

1. A method for using an improved device for laparoscopic surgery, the method comprising:

providing an improved device for laparoscopic surgery comprising;

an endoscope mechanically connected to an automated assistant in a form of an automated arm, the automated assistant configured to move the endoscope into a desired position;

at least one wearable operator having a wearable wireless transmitter including at least one operating key, the wearable wireless transmitter transmitting a first signal when the at least one operating key is activated by user action;

one or more surgical instruments, each of the surgical instruments in communication with at least one wireless transmitter, wherein when the at least one operating key is activated the surgical instrument that the operating key is in communication with is selected as a surgical instrument that attention of a user of the device is focused on;

a computer configured for laparoscopy in communication with the automated assistant in the form of an automated arm;

at least one wireless receiver that receives the first signal, wherein upon receipt of the first signal produces a second signal and transmits the second signal to the computer; and

a viewing screen in communication with the computer;

wherein when the computer receives the second signal the computer performs at least one of the following;

(i) selects the surgical instrument that attention of a user of the device is focused on;

(ii) displays the selected surgical instrument on the viewing screen; and

(iii) directs the automated assistant to mechanically position the endoscope on the selected surgical instrument;

activating the at least one operating key of the wearable wireless transmitter to transmit a first signal to the at least one wireless receiver;

transmitting a second signal from the wireless receiver to the computer to select a surgical instrument on which to focus attention;

displaying the selected surgical instrument on the viewing screen; and

directing the automated assistant to mechanically position the endoscope on the selected surgical instrument.

2. The method according to claim 1, further comprising displaying the selected surgical instrument on the viewing screen after the automated assistant positions the endoscope on the selected instrument.

3. The method according to claim 1, wherein activating the at least one operating key is done manually by the user to activate the wearable operator.

4. The method according to claim 1, further comprising locating a position of a surgical instrument by activating the wearable operator by activating the operating key.

5. The method according to claim 1, wherein transmitting a second signal from the wireless receiver identifies at least one surgical instrument.

6. The method according to claim 1, further comprising wearing the wearable operator on a predetermined body part.

7. The method according to claim 6, wherein the predetermined body part is selected from the group consisting of a hand, at least one finger, at least one thigh, a neck, at least one leg, at least one knee, a head, and combinations thereof.

8. The method according to claim 6, further comprising, prior to wearing the wearable operator, selecting the wearable operator from the group consisting of a ring, a bracelet, and a combination thereof.

9. The method according to claim 1, wherein an action of activating the at least one operating key is selected from the group consisting of clicking, double clicking, pressing, depression, prolonged depression, voice activation, and combinations thereof.