Ambulatory electrocardiographic apparatus

• US 5,002,062 A
• Filed: 05/31/1989
• Issued: 03/26/1991
• Est. Priority Date: 05/31/1988
• Status: Expired due to Term

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Suzuki, Takashi
• Primary Examiner(s): Jaworski, Francis
• Assistant Examiner(s): Manuel, George
• Application Number:
  US07/359,364
• Time in Patent Office: 664 Days
• Field of Search: 128/695, 128/696, 128/710, 128/711, 235/487, 235/441, 365/52
• US Class Current: 600/509
• CPC Class Codes: A61B 2560/0475 Special features of memory means, e.g. removable memory cards
• CPC Class Codes: A61B 5/332 Portable devices specially adapted therefor
• CPC Class Codes: A61B 5/335 using integrated circuit memory devices
• CPC Class Codes: G01D 9/005 Solid-state data loggers

Abstract

An ambulatory electrocardiographic apparatus includes a main body which has a card mounting section for an IC memory card. The IC memory card can be inserted into the card mounting section and can be removed from the card mounting section. The IC memory card contains medical information relating to analyzing and detecting electrocardiographic signals related to the kind and condition of a disease of a patient who is being examined. The ambulatory electrocardiograph apparatus also has a control device and a display for providing a display of the signals from the IC memory card.

Claims

1. An ambulatory electrocardiographic apparatus operatively combined with an ICC memory card that contains medical information comprising:

a main body;

means operatively associated with the main body for storing a plurality of different programs for medical analysis and for recording detected electrocardiographic signals and the results of the analysis of said electrocardiographic signals;

said main body including a card mounting section that includes means for inserting and detachably holding said IC memory card;

said IC memory card operatively connected to said main body and including means for storing at least one program for analyzing detected electrocardiographic signals related to the kind and condition of a disease, and a particular medical treatment related to the disease;

a control unit for making analysis of the detected signals in accordance with a program stored in said IC memory card and for making processed data to be stored in said IC memory card; and

display means for providing a display of the detected signals and the data stored in said IC memory card.

2. An ambulatory electrocardiographic apparatus according to claim 1, further comprising a transparent sheet-shaped keyboard, wherein an IC memory card having key symbols on the surface thereof is inserted into said card mounting section, said transparent sheet-shaped keyboard is arranged next to said key symbols so that the key symbols can be seen through the transparent keyboard.

3. An ambulatory electrocardiographic apparatus according to claim 1, further comprising a key panel mounting section provided on the main body which includes means for detachably mounting a key panel;

a key panel operatively connected to said mounting section, said key panel functioning to make a key entry.

4. An ambulatory electrocardiographic apparatus according to claim 1, wherein said IC memory card comprises at least one ROM for storing a plurality of different programs for analysis and recording, and at least one RAM for storing the electrocardiographic signals detected and the results of the analysis thereof.

5. An ambulatory electrocardiographic apparatus according claim 1, wherein said IC. memory card, comprises at least one RAM for storing a plurality of different programs for analysis and recording but also the electrocardiographic signals detected and the results of the analysis thereof and wherein said programs can be rewritten with the use of an external system comprising an IC memory card reader/writer and a personal computer.

6. An ambulatory electrocardiographic apparatus according to claim 1, wherein said control unit comprises a central processing unit.

7. An ambulatory electrocardiographic apparatus according to claim 1, wherein said display means comprises a liquid crystal display device.