CA2178518A1 - Networked Computer-Based System for Identifying Object Location - Google Patents

Networked Computer-Based System for Identifying Object Location

Info

Publication number
CA2178518A1
CA2178518A1 CA 2178518 CA2178518A CA2178518A1 CA 2178518 A1 CA2178518 A1 CA 2178518A1 CA 2178518 CA2178518 CA 2178518 CA 2178518 A CA2178518 A CA 2178518A CA 2178518 A1 CA2178518 A1 CA 2178518A1
Authority
CA
Canada
Prior art keywords
network
personnel
object location
computer
based system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA 2178518
Other languages
French (fr)
Other versions
CA2178518C (en
Inventor
Ted Lubowsky
Danny Ramot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitel Business Systems Inc
Original Assignee
Executone Information Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Executone Information Systems Inc filed Critical Executone Information Systems Inc
Publication of CA2178518A1 publication Critical patent/CA2178518A1/en
Application granted granted Critical
Publication of CA2178518C publication Critical patent/CA2178518C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

An object location system is provided for locating personnel or objects within a facility by the use of an existing computer system network. Transceiver circuitry is installed on a printed circuit card in conjunction with the network interface circuitry inside each computer or by itself in a unit attached externally to the computer. The transceiver communicates with remote portable units that are coupled to respective objects or personnel to be located. The remote units include transmission means for transmitting identification information associated with their respective objects or personnel. This information is disseminated throughout the network so that all computers within the network have access to the location of all identified portable units.
CA 2178518 1995-06-09 1996-06-07 Networked computer-based system for identifying object location Expired - Fee Related CA2178518C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48930195A 1995-06-09 1995-06-09
US08/489,301 1995-06-09

Publications (2)

Publication Number Publication Date
CA2178518A1 true CA2178518A1 (en) 1996-12-10
CA2178518C CA2178518C (en) 2000-10-24

Family

ID=23943267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2178518 Expired - Fee Related CA2178518C (en) 1995-06-09 1996-06-07 Networked computer-based system for identifying object location

Country Status (1)

Country Link
CA (1) CA2178518C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7645258B2 (en) 1999-12-01 2010-01-12 B. Braun Medical, Inc. Patient medication IV delivery pump with wireless communication to a hospital information management system
US6985870B2 (en) 2002-01-11 2006-01-10 Baxter International Inc. Medication delivery system

Also Published As

Publication number Publication date
CA2178518C (en) 2000-10-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed