Models 1113 and 1114 Pacemaker Leads
by Possis Medical, Inc. 510(k)
Active
510(k) K893763
Regulatory status
| Region | Authorization | Number | Date | Status |
|---|---|---|---|---|
| United States | FDA 510(k)SESE | NumberK893763 | Date14 Jul 1989 | StatusActive |
Coverage
- Active
- Expiring
- Withdrawn
- Listed
- Not covered
United States — FDA 510(k) Active
Recalls
No FDA recalls on record, checked 22 Oct 2026.
Specification
- 510(k) Number
- FDA Product Code
- DTB
- Device Class
- Class III
- Regulation
- 21 CFR Part 870.3680
- Advisory Committee
- Cardiovascular
- FDA Decision
- SESE Substantially Equivalent
Overview
AI-generated summary, 18 Sep 2026
These devices are Permanent Pacemaker Electrodes, designed to stimulate the heart muscle and regulate cardiac rhythm in patients with bradycardia or conduction disorders. The leads are implanted within the heart to deliver electrical impulses from an external pacemaker, ensuring proper synchronization of cardiac contractions and maintaining normal heart function.
The leads are supplied sterile and intended for single-use implantation in cardiac electrophysiology settings. They are classified as Class III devices under FDA regulations and were granted FDA 510K clearance as substantially equivalent to predicate devices. Compliance with 21 CFR 870.3680 ensures adherence to manufacturing and performance standards for permanent pacemaker electrodes, with no MRI safety restrictions specified.
Other devices from Possis Medical, Inc.
Questions
AI-generated answers, 18 Sep 2026
What are the primary clinical uses for these pacemaker leads, and how do they function in the body?
These Models 1113 and 1114 Pacemaker Leads are designed to treat patients with bradycardia (slow heart rate) or conduction disorders, delivering electrical impulses to stimulate the heart muscle and maintain proper cardiac rhythm. Implanted within the heart, they connect to an external pacemaker to ensure synchronized contractions, helping restore normal heart function.
Are these leads intended for single-use or reusable applications, and how are they supplied?
The leads are sterile and intended for single-use only, meaning each lead is meant to be implanted once and then discarded. They are supplied pre-sterilized, ready for immediate use in cardiac electrophysiology procedures without requiring additional sterilization.
What storage conditions should be followed for these pacemaker leads before implantation?
While specific storage instructions aren’t detailed in the provided data, as sterile, single-use medical devices, these leads should be stored in their original packaging in a clean, dry environment away from direct sunlight, extreme temperatures, and contaminants. Always follow the manufacturer’s printed instructions for optimal shelf life and sterility.
Are there any restrictions on using these leads with MRI procedures, and why?
The data does not specify MRI safety restrictions for these leads, meaning they may or may not be MRI-compatible depending on the specific model and settings. However, since they are permanent pacemaker electrodes, it’s critical to verify compatibility with your MRI system and consult the manufacturer’s guidelines before use to avoid potential risks to the patient.