Document ID: FDA-2020-D-0567-0001
Agency: fda
Document Type: Notice
Title: Restricted Delivery Systems: Flow Restrictors for Oral Liquid Drug Products; Draft Guidance for Industry; Availability
Posted Date: 2020-03-18T04:00Z

[Federal Register Volume 85, Number 53 (Wednesday, March 18, 2020)]
[Notices]
[Pages 15478-15479]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-05617]

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

[Docket No. FDA-2020-D-0567]

Restricted Delivery Systems: Flow Restrictors for Oral Liquid 
Drug Products; Draft Guidance for Industry; Availability

AGENCY: Food and Drug Administration, HHS.

ACTION: Notice of availability.

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SUMMARY: The Food and Drug Administration (FDA or Agency) is announcing 
the availability of a draft guidance for industry entitled ``Restricted 
Delivery Systems: Flow Restrictors for Oral Liquid Drug Products.'' 
This guidance provides recommendations regarding the use of restricted 
delivery systems to limit unintentional ingestion of oral liquid drug 
products (e.g., oral solution, oral suspension) by children. The 
recommendations in this guidance apply broadly to oral liquid drug and 
biological products. FDA's recommendations are intended to minimize the 
potential for harm due to unintentional ingestions.

DATES: Submit either electronic or written comments on the draft 
guidance by May 18, 2020 to ensure that the Agency considers your 
comment on this draft guidance before it begins work on the final 
version of the guidance.

ADDRESSES: You may submit comments on any guidance at any time as 
follows:

Electronic Submissions

    Submit electronic comments in the following way:
     Federal eRulemaking Portal: https://www.regulations.gov. 
Follow the instructions for submitting comments. Comments submitted 
electronically, including attachments, to https://www.regulations.gov 
will be posted to the docket unchanged. Because your comment will be 
made public, you are solely responsible for ensuring that your comment 
does not include any confidential information that you or a third party 
may not wish to be posted, such as medical information, your or anyone 
else's Social Security number, or confidential business information, 
such as a manufacturing process. Please note that if you include your 
name, contact information, or other information that identifies you in 
the body of your comments, that information will be posted on https://www.regulations.gov.
     If you want to submit a comment with confidential 
information that you do not wish to be made available to the public, 
submit the comment as a written/paper submission and in the manner 
detailed (see ``Written/Paper Submissions'' and ``Instructions'').

Written/Paper Submissions

    Submit written/paper submissions as follows:
     Mail/Hand delivery/Courier (for written/paper 
submissions): Dockets Management Staff (HFA-305), Food and Drug 
Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852.
     For written/paper comments submitted to the Division of 
Dockets Management, FDA will post your

[[Page 15479]]

comment, as well as any attachments, except for information submitted, 
marked and identified, as confidential, if submitted as detailed in 
``Instructions.''
    Instructions: All submissions received must include the Docket No. 
FDA-2020-D-0567 for ``Restricted Delivery Systems: Flow Restrictors for 
Oral Liquid Drug Products.'' Received comments will be placed in the 
docket and, except for those submitted as ``Confidential Submissions,'' 
publicly viewable at https://www.regulations.gov or at the Dockets 
Management Staff between 9 a.m. and 4 p.m., Monday through Friday.
     Confidential Submissions--To submit a comment with 
confidential information that you do not wish to be made publicly 
available, submit your comments only as a written/paper submission. You 
should submit two copies total. One copy will include the information 
you claim to be confidential with a heading or cover note that states 
``THIS DOCUMENT CONTAINS CONFIDENTIAL INFORMATION.'' The Agency will 
review this copy, including the claimed confidential information, in 
its consideration of comments. The second copy, which will have the 
claimed confidential information redacted/blacked out, will be 
available for public viewing and posted on https://www.regulations.gov. 
Submit both copies to the Dockets Management Staff. If you do not wish 
your name and contact information to be made publicly available, you 
can provide this information on the cover sheet and not in the body of 
your comments and you must identify this information as 
``confidential.'' Any information marked as ``confidential'' will not 
be disclosed except in accordance with 21 CFR 10.20 and other 
applicable disclosure law. For more information about FDA's posting of 
comments to public dockets, see 80 FR 56469, September 18, 2015, or 
access the information at: https://www.govinfo.gov/content/pkg/FR-2015-09-18/pdf/2015-23389.pdf.
    Docket: For access to the docket to read background documents or 
the electronic and written/paper comments received, go to https://www.regulations.gov and insert the docket number, found in brackets in 
the heading of this document, into the ``Search'' box and follow the 
prompts and/or go to the Dockets Management Staff, 5630 Fishers Lane, 
Rm. 1061, Rockville, MD 20852.
    You may submit comments on any guidance at any time (see 21 CFR 
10.115(g)(5)).
    Submit written requests for single copies of the draft guidance to 
the Division of Drug Information, Center for Drug Evaluation and 
Research, Food and Drug Administration, 10001 New Hampshire Ave., 
Hillandale Building, 4th Floor, Silver Spring, MD 20993-0002; or the 
Office of Communication, Outreach and Development, Center for Biologics 
Evaluation and Research (CBER), Food and Drug Administration, 10903 New 
Hampshire Ave., Bldg. 71, Rm. 3128, Silver Spring, MD 20993-0002; or 
the Office of Policy, Guidance and Policy Development, Center for 
Devices and Radiological Health, Food and Drug Administration, 10903 
New Hampshire Ave., Bldg. 66, Rm. 5431, Silver Spring, MD 20993-0002. 
Send one self-addressed adhesive label to assist that office in 
processing your requests. See the SUPPLEMENTARY INFORMATION section for 
electronic access to the draft guidance document.

FOR FURTHER INFORMATION CONTACT: Rhiannon Leutner, Center for Drug 
Evaluation and Research, Food and Drug Administration, 10903 New 
Hampshire Ave., Silver Spring, MD, 20993-0002, 240-402-5998, or Stephen 
Ripley, Center for Biologics Evaluation and Research, Food and Drug 
Administration, 10903 New Hampshire Ave., Bldg. 71, Rm. 7301, Silver 
Spring, MD 20993, 240-402-7911.

SUPPLEMENTARY INFORMATION: 

I. Background

    FDA is announcing the availability of a draft guidance for industry 
entitled ``Restricted Delivery Systems: Flow Restrictors for Oral 
Liquid Drug Products.'' This guidance provides recommendations 
regarding the use of restricted delivery systems to limit unintentional 
ingestion of oral liquid drug products (e.g., oral solution, oral 
suspension) by children. The recommendations in this guidance apply 
broadly to oral liquid drug and biological products.
    A restricted delivery system, according to USP General Chapter 
<659> Packaging and Storage Requirements, is a packaging system that is 
designed or constructed to restrict (control) the amount of drug 
product that is delivered. Manufacturers should consider a restricted 
delivery system, such as a flow restrictor, as an additional measure to 
further reduce the risk that unintended ingestions of oral liquid drug 
products pose to public health. FDA is issuing this guidance to 
describe the elements that should be considered in developing 
restricted delivery systems for oral liquid drug products.
    This draft guidance is being issued consistent with FDA's good 
guidance practices regulation (21 CFR 10.115). The draft guidance, when 
finalized, will represent the current thinking of FDA on ``Restricted 
Delivery Systems: Flow Restrictors for Oral Liquid Drug Products.'' It 
does not establish any rights for any person and is not binding on FDA 
or the public. You can use an alternative approach if it satisfies the 
requirements of the applicable statutes and regulations.

II. The Paperwork Reduction Act of 1995

    This draft guidance refers to previously approved collections of 
information found in FDA regulations. These collections of information 
are subject to review by the Office of Management and Budget (OMB) 
under the Paperwork Reduction Act of 1995 (44 U.S.C. 3501-3520). The 
collections of information in 21 CFR part 314, including the submission 
of new drug and abbreviated new drug applications and supplements, have 
been approved under OMB control number 0910-0001; the collections of 
information in 21 CFR part 601, including the submission of biologics 
license applications and supplements, have been approved under OMB 
control number 0910-0338; the collections of information in 21 CFR 
201.66 for format and content requirements for over-the-counter drug 
product labeling have been approved under OMB control number 0910-0340; 
and the collections of information in 21 CFR 201.56 and 201.57 for 
format and content requirements for human prescription drug and 
biological product labeling have been approved under OMB control number 
0910-0572.

III. Electronic Access

    Persons with access to the internet may obtain the draft guidance 
at https://www.fda.gov/drugs/guidance-compliance-regulatory-information/guidances-drugs, https://www.fda.gov/vaccines-blood-biologics/guidance-compliance-regulatory-information-biologics/biologics-guidances, or https://www.regulations.gov.

    Dated: March 13, 2020.
Lowell J. Schiller,
Principal Associate Commissioner for Policy.
[FR Doc. 2020-05617 Filed 3-17-20; 8:45 am]
BILLING CODE 4164-01-P