Stop Using Certain Shanghai Dasheng N95 Respirators
Thursday, August 26, 2021
IPSIS Patient Safety Alert 08/26/2021: Stop Using Certain N95 Respirators Manufactured by Shanghai Dasheng
This is an important alert from the International Pain and Spine Intervention Society. IPSIS
sends Patient Safety Alerts when it receives important information
regarding products or services that can impact your patients' safety.
When the Food and Drug Administration (FDA) issues a safety alert, or a
company announces a recall or market withdrawal, the FDA posts the
announcement as a public service. In such cases neither IPSIS nor the FDA
endorse either the product or the company.
ISSUE: The U.S. Food and Drug Administration (FDA) is alerting
health care facility risk managers, procurement staff, and health care
personnel to stop using certain N95 respirators manufactured by Shanghai
Dasheng Health Products Manufacturing Co., Ltd. (Shanghai Dasheng). The
Centers for Disease Control and Prevention’s (CDC) National Institute
for Occupational Safety and Health (NIOSH) revoked all respirator
approvals previously issued to Shanghai Dasheng because the company did
not implement, maintain, and control a quality management system. All
previously authorized Shanghai Dasheng respirators are no longer
authorized for emergency use as a result of the loss of NIOSH-approval.
Affected respirators can be identified by referring to the NIOSH approval numbers below and using the label reference from NIOSH.
Respirators marked with a NIOSH approval label that includes any of
the approval numbers listed below are no longer NIOSH-approved. In
addition, respirators manufactured by Shanghai Dasheng and marketed
using another brand name that include any of the approval numbers below
are no longer NIOSH-approved:
TC-84A-4329, TC-84A-4330, TC-84A-4331, TC-84A-4332, TC-84A-4334,
TC-84A-4335, TC-84A-4336, TC-84A-4337, TC-84A-4398, TC-84A-4399,
TC-84A-4400, TC-84A-4401, TC-84A-4463, TC-84A-4464, TC-84A-4465,
TC-84A-4466, TC-84A-4467, TC-84A-4468, TC-84A-4469, TC-84A-4470,
TC-84A-4471, TC-84A-4472, TC-84A-4473, TC-84A-4483, TC-84A-4484,
TC-84A-4485, TC-84A-4486, TC-84A-4487, TC-84A-8150, TC-84A-8425,
TC-84A-8543, TC-84A-8544, TC-84A-8545, TC-84A-8546, TC-84A-8547,
TC-84A-8634, TC-84A-8635, and TC-84A-8636.
Click here for more information from the CDC on the revocation of Shanghai Dasheng Health Products Manufacture Co., Ltd.
approvals.
RECOMMENDATION: The FDA recommends health care facility risk managers, procurement staff, and health care personnel to:
Health professionals and patients are encouraged to report adverse events or side effects related to the use of these products to the FDA's MedWatch Adverse Event Reporting Program:
Prompt reporting of adverse events can help the FDA identify and better understand the risks associated with medical devices.
Source: Food and Drug Administration - Accessed 08/26/2021
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