Mobile information gateway for use by medical personnel

• US 10,095,833 B2
• Filed: 01/22/2014
• Issued: 10/09/2018
• Est. Priority Date: 09/22/2013
• Status: Active Grant

• Current Assignee: Ricoh Company Limited
• Original Assignee: Ricoh Company Limited
• Inventors: Balram, Nikhil, Berkner, Kathrin, Tosic, Ivana, Wu, Wanmin
• Primary Examiner(s): Patel, Neha
• Application Number:
  US14/161,601
• Publication Number:
  US 20150088546A1
• Time in Patent Office: 1,721 Days
• CPC Class Codes: G02B 2027/0132 comprising binocular systems
• CPC Class Codes: G02B 2027/0138 comprising image capture systems, e.g. camera
• CPC Class Codes: G02B 2027/0178 Eyeglass type eyeglass details G02C
• CPC Class Codes: G02B 27/0093 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
• CPC Class Codes: G02B 27/017 Head mounted
• CPC Class Codes: G02B 27/0172 characterised by optical features
• CPC Class Codes: G02B 27/0176 characterised by mechanical features
• CPC Class Codes: G02B 30/50 the image being built up from image elements distributed over a 3D volume, e.g. voxels
• CPC Class Codes: G06F 21/32 using biometric data, e.g. fingerprints, iris scans or voiceprints
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 40/63 for local operation

Abstract

A mobile information gateway comprises: a wearable human interface module having an image delivery and display mechanism for presenting information overlaid upon a wide field of view, a computing and communication module adapted to send and receive information to and from the human interface module; and a backend service server coupled for processing medical data. The present invention also includes a method comprising: capturing information with a first mobile information gateway device; processing the captured information to determine an identity of a first user and authenticate the first user; processing the captured information to determine an identity of a patient and authenticate the patient; processing the identity of the first user and the identity of the patient to retrieve information of the patient; and resenting the retrieved information of the patient overlaid on a field of view by the first mobile information gateway device.

Claims

1. A method of using a mobile information gateway for medical personnel, the method comprising:

capturing information with a first mobile information gateway device, the first mobile information gateway device being wearable by a first user;

processing the captured information to determine an identity of the first user;

processing the captured information to determine an identity of a patient;

processing the captured information to identify a body part of the patient in a physical space;

mapping a position of the body part of the patient in the physical space to a field of view of the first mobile information gateway device;

processing, with the first mobile information gateway device, the captured information to authenticate the identity of the first user;

processing, with the first mobile information gateway device, the captured information to authenticate the identity of the patient;

determining, with the first mobile information gateway device, that information of the patient can be accessed by the first user based on the identity of the patient and the identity of the first user;

processing the authenticated identity of the first user and the authenticated identity of the patient to retrieve information of the patient that the identified first user can view, the retrieved information including information about a prior stage of a medical condition of the patient;

overlaying the information about the prior stage of the medical condition of the patient over the body part of the patient on a transparent display based on the mapped position to show a change in the medical condition of the patient from the body part of the patient that can be seen through and the information about the prior stage; and

presenting the retrieved information of the patient, with the first mobile information gateway device, in a virtual plane so the retrieved information appears overlaid on the body part of the patient.

2. The method of claim 1 wherein the processing the captured information to authenticate the first user and the patient includes performing facial recognition or iris recognition.

3. The method of claim 1 wherein the retrieved information of the patient includes a vital sign of the patient and wherein presenting the retrieved information includes presenting a dashboard including the vital sign.

4. The method of claim 1 comprising:

capturing additional information with the first mobile information gateway device;

analyzing the additional information to determine a vital sign; and

wherein the retrieved information of the patient includes the vital sign.

5. The method of claim 1 wherein the field of view includes a view of a service area having a plurality of patients, and processing the captured information to determine the identity of the patient and authenticate the patient comprises:

receiving a patient identity;

analyzing the captured information to identify the patient; and

wherein the retrieved information of the patient overlaid on the field of view is an indicator to specify the patient.

6. The method of claim 1 wherein the field of view includes a view of a service area having a plurality of patients, and processing the captured information to determine the identity of the patient comprises:

processing the captured information to determine the medical condition associated with each of the plurality of patients;

determining a severity of each medical condition using the captured information;

ranking the plurality of patients based on the severity of the associated medical condition; and

selecting as the patient one of the plurality of patients having a highest rank of severity.

7. The method of claim 6 comprising:

establishing communication between the first mobile information gateway device and a patient monitoring device;

receiving by the first mobile information gateway device signals from the patient monitoring device; and

using the signals from the patient monitoring device for determining the severity of each medical condition.

8. The method of claim 1 comprising:

capturing additional information about the patient with the first mobile information gateway device;

analyzing the additional information to determine the medical condition of the patient;

retrieving treatment information for the medical condition; and

providing the treatment information to the first mobile information gateway device.

9. The method of claim 1

wherein capturing the information with the first mobile information gateway comprises capturing the information about prior stages of the medical condition of the patient.

10. The method of claim 9, comprising:

establishing communication between the first mobile information gateway device and a patient monitoring device;

receiving by the first mobile information gateway device a signal of patient condition from the patient monitoring device; and

wherein the retrieved information of the patient includes the received signal of patient condition from the patient monitoring device including one or more from the group of blood pressure, blood flow, blood glucose, heart rate, temperature, electrocardiography, pulse oximetry, capnography, respiratory rate and intracranial pressure.

11. The method of claim 1 further comprising:

capturing additional information with a second mobile information gateway device;

processing the captured additional information with the second mobile information gateway device to determine the identity of the patient wearing the second mobile information gateway;

performing another authentication, using the second mobile information gateway device, of the identity of the patient using the additional information captured with the second mobile information gateway device; and

presenting the retrieved information of the patient overlaid on a second field of view by the second mobile information gateway device.

12. The method of claim 11 wherein:

presenting the retrieved information of the patient by the first mobile information gateway device includes providing a first set of data on a private display of the first mobile information gateway device; and

presenting the retrieved information to the patient overlaid on the second field of view by the second mobile information gateway device includes providing a second set of data on a private display of the second mobile information gateway device.

13. The method of claim 11 wherein:

presenting the retrieved information of the patient, with the first mobile information gateway device, in the virtual plane so the retrieved information appears overlaid on the body part of the patient in the field of view of the first mobile information gateway device includes providing a three dimensional image of data from a first perspective of the first user based on a position of the first mobile information gateway device; and

presenting the retrieved information to the patient overlaid on the second field of view by the second mobile information gateway device includes providing the three dimensional image of the data from a second perspective of the patient based on a position of the second mobile information gateway device.

14. The method of claim 11 further comprising establishing a private encrypted communication channel between the first mobile information gateway device and the second mobile information gateway device.

15. A system for providing healthcare services comprising:

a processor, and;

a memory storing instructions that, when executed, cause the system to;

capture information with a first mobile information gateway device, the first mobile information gateway device being wearable by a first user;

process the captured information to determine an identity of a first user;

process the captured information to determine an identity of a patient;

process the captured information to identify a body part of the patient in a physical space;

map a position of the body part of the patient in the physical space to a field of view of the first mobile information gateway device;

process, with the first mobile information gateway device, the captured information to authenticate the identity of the first user;

process, with the first mobile information gateway device, the captured information to authenticate the identity of the patient;

determine, with the first mobile information gateway device, that information of the patient can be accessed by the first user based on the identity of the patient and the identity of the first user;

process the authenticated identity of the first user and the authenticated identity of the patient to retrieve information of the patient that the identified first user can view, the retrieved information including information about a prior stage of a medical condition of the patient;

overlay the information about the prior stage of the medical condition of the patient over the body part of the patient on a transparent display based on the mapped position to show a change in the medical condition of the patient from the body part of the patient that can be seen through and the information about the prior stage; and

present the retrieved information of the patient, with the first mobile information gateway device, in a virtual plane so the retrieved information appears overlaid on the body part of the patient.

16. The system of claim 15 wherein the field of view includes a view of a service area having a plurality of patients and the memory also stores instructions that, when executed, cause the system to:

process the captured information to determine the medical condition associated with each of the plurality of patients;

determine a severity of each medical condition using the captured information;

rank the plurality of patients based on the severity of the associated medical condition; and

select as the patient one of the plurality of patients having a highest rank of severity.

17. The system of claim 15 wherein the memory also stores instructions that, when executed, cause the system to:

capture additional information about the patient with the first mobile information gateway device;

analyze the additional information to determine the medical condition of the patient;

retrieve treatment information for the medical condition; and

provide the treatment information to the first mobile information gateway device.

18. The system of claim 15 wherein

capturing the information with the first mobile information gateway device comprises capturing the information about prior stages of the medical condition of the patient.

19. The system of claim 15 wherein the memory also stores instructions that, when executed, cause the system to:

capture information with a second mobile information gateway device;

wherein processing the captured information to determine the identity of the patient and authenticate the identity of the patient uses the information captured with the second mobile information gateway device; and

present the retrieved information of the patient overlaid on a second field of view by the second mobile information gateway device.

20. A computer program product comprising a non-transitory computer usable medium including a computer readable program, wherein the computer readable program when executed on a computer causes the computer to perform:

capturing information with a first mobile information gateway device, the first mobile information gateway device being wearable by a first user;

processing the captured information to determine an identity of a first user;

processing the captured information to determine an identity of a patient;

processing the captured information to identify a body part of the patient in a physical space;

mapping a position of the body part of the patient in the physical space to a field of view of the first mobile information gateway device;

processing, with the first mobile information gateway device, the captured information to authenticate the identity of the first user;

processing, with the first mobile information gateway device, the captured information to authenticate the identity of the patient;

determining, with the first mobile information gateway device, that information of the patient can be accessed by the first user based on the identity of the patient and the identity of the first user;

processing the authenticated identity of the first user and the authenticated identity of the patient to retrieve information of the patient that the identified first user can view, the retrieved information including information about a prior stage of a medical condition of the patient;

overlaying the information about the prior stage of the medical condition of the patient over the body part of the patient on a transparent display based on the mapped position to show a change in the medical condition of the patient from the body part of the patient that can be seen through and the information about the prior stage; and

presenting the retrieved information of the patient, with the first mobile information gateway device, in a virtual plane so the retrieved information appears overlaid on the body part of the patient.