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TPLC
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Device
dilator, catheter, ureteral
Regulation Description
Ureteral dilator.
Product Code
EZN
Regulation Number
876.5470
Device Class
2
Premarket Reviews
Manufacturer
Decision
ALLWIN MEDICAL DEVICES, INC.
SUBSTANTIALLY EQUIVALENT
1
UROTRONIC, INC.
SUBSTANTIALLY EQUIVALENT
1
MDR Year
MDR Reports
MDR Events
2021
41
41
2022
51
52
2023
83
84
2024
49
49
2025
84
84
2026
11
11
Device Problems
MDRs with this Device Problem
Events in those MDRs
Adverse Event Without Identified Device or Use Problem
110
110
Fluid/Blood Leak
43
43
Material Puncture/Hole
28
28
Burst Container or Vessel
27
28
Material Fragmentation
25
25
Inflation Problem
18
18
Component Misassembled
17
17
Material Rupture
15
15
Device Handling Problem
10
10
Material Split, Cut or Torn
6
6
Leak/Splash
6
6
Difficult to Remove
5
5
Gas/Air Leak
5
5
Material Twisted/Bent
5
5
Device Contaminated During Manufacture or Shipping
4
4
Contamination of Device Ingredient or Reagent
4
4
Difficult to Insert
4
4
Fracture
4
4
Break
3
4
Material Separation
3
3
Failure to Infuse
3
3
Expiration Date Error
3
3
Packaging Problem
3
3
Decrease in Pressure
2
2
Partial Blockage
2
2
Physical Resistance/Sticking
2
2
Illegible Information
1
1
Failure to Deflate
1
1
Accessory Incompatible
1
1
Crack
1
1
Disconnection
1
1
Nonstandard Device
1
1
Delivered as Unsterile Product
1
1
Inadequate or Insufficient Training
1
1
Use of Device Problem
1
1
Fitting Problem
1
1
Component Missing
1
1
Solder Joint Fracture
1
1
No Apparent Adverse Event
1
1
Material Deformation
1
2
Infusion or Flow Problem
1
1
Defective Device
1
1
Deformation Due to Compressive Stress
1
1
Difficult to Advance
1
1
Difficult to Open or Close
1
1
Difficult to Open or Remove Packaging Material
1
1
Device Contamination with Chemical or Other Material
1
1
Patient Problems
MDRs with this Patient Problem
Events in those MDRs
No Clinical Signs, Symptoms or Conditions
183
184
Urinary Tract Infection
20
20
Fever
17
17
Sepsis
15
15
Obstruction/Occlusion
13
13
Appropriate Clinical Signs, Symptoms, Conditions Term / Code Not Available
12
12
Insufficient Information
11
12
Perforation
10
10
Pain
10
10
Hematuria
9
9
Exposure to Body Fluids
9
9
Hemorrhage/Bleeding
8
8
Anemia
8
8
Laceration(s)
7
7
Renal Failure
6
6
No Consequences Or Impact To Patient
5
5
Unspecified Tissue Injury
5
5
Septic Shock
5
5
No Patient Involvement
4
4
Foreign Body In Patient
4
4
Respiratory Failure
3
3
Unspecified Infection
3
3
Pseudoaneurysm
2
2
Pneumonia
2
2
Abscess
2
2
Pleural Effusion
2
2
Urinary Incontinence
2
2
Pneumothorax
2
2
Liver Damage/Dysfunction
2
2
Urinary Retention
1
1
Confusion/ Disorientation
1
1
Post Operative Wound Infection
1
1
Transient Ischemic Attack
1
1
Cardiac Arrest
1
1
Unspecified Kidney or Urinary Problem
1
1
Inflammation
1
1
Hematoma
1
1
Skin Inflammation/ Irritation
1
1
Tachycardia
1
1
Bowel Perforation
1
1
Swelling/ Edema
1
1
Bacterial Infection
1
1
Ascites
1
1
Respiratory Insufficiency
1
1
Hemothorax
1
1
Low Blood Pressure/ Hypotension
1
1
Hypovolemic Shock
1
1
Pulmonary Embolism
1
1
Abdominal Pain
1
1
Recalls
Manufacturer
Recall Class
Date Posted
1
Boston Scientific Corporation
II
Sep-05-2025
2
Coloplast Manufacturing US, LLC
II
Apr-02-2024
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