Interface HL7_2_1_MSH

HL7 2.1 MSH Specification

Remarks

Only the required ones are listed below for typescript validation to pass.

Since

1.0.0

Example

To make it easier on having to fill this out each time, you may do this in your code:

// Make this a constant in your application.
const MSH_HEADER: HL7_2_1_MSH = {
  msh_9: "ADT",
  msh_11_1: "D",
}

MSH.7 (Date Time) and MSH.12 (HL7 Spec) are filled in automatically at the time of creation. and when you create your Message class:

const message = new Message({ ...MSH_HEADER, msh_10: 'unique id' })

so this way your code is much neater.

interface HL7_2_1_MSH {
    msh_10?: string;
    msh_11: "D" | "P" | "T";
    msh_9: string;
}

Properties

msh_10? msh_11 msh_9

Properties

Optionalmsh_10

msh_10?: string

Message Control ID

Remarks

This ID is unique to the message being sent so the client can track to see if they get a response back from the server that this particular message was successful. Max 20 characters.

Since

1.0.0

Default

Random 20 Character String randomString if this is set to nothing or not included.

msh_11

msh_11: "D" | "P" | "T"

Processing ID

Since

1.0.0

msh_9

msh_9: string

Message Code

Since

1.0.0

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