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MemoPart™ Patent Ductus Arteriosus (PDA) Occluder

Name: MemoPart™ Patent Ductus Arteriosus (PDA) Occluder
Brand: Lepu Medical Technology(Beijing)Co.,Ltd.

MemoPart™

Multiple designs, anastomosing lesions

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MemoPart™ Patent Ductus Arteriosus (PDA) Occluder Details

Product Description

MemoPart™ Patent Ductus Arteriosus (PDA) Occluder is a self-expandable device made from nitinol wire mesh. Aretention skirt on the aortic side provides secure positioning in the ampulla of the ductus. As the occluder is implanted, it expands outward and the wires push against the wall of the ductus. Polyester fabric is sewn into the occluder with polyester thread.The fabric induces thrombosis that closes the communication.

Product Features

Modified rigidity and flexibility for different type of occluders - balanced stiffness of Patent Ductus Arteriosus Occluder (PDAO) ensures the optimal occlusion performance.
Uniform and smooth oxide film on nitinol wire effectively prevents from the release of nickel ion to guarantee the great biocompatibility and long-term safety.
The hubless design of Patent Ductus Arteriosus Occluder (PDAO) helps with earlier endothelialization to minimize the risk of thrombosis.

Indications for Use

The MemoPart™ Patent Ductus Arteriosus (PDA) Occluder can be used for the nonsurgical closure of apatent ductus arteriosus (PDA) in the percutaneous, transcatheter therapy.

Ordering Information

Cone Shape Patent Ductus Arteriosus (PDA) Occluder

Catalogue No.	Device Size	B Aortic Waist Diameter (mm)	C Pulmonic Waist Diameter (mm)	A Aortic Disc Diameter (mm)	H Waist Length (mm)




WBFDQ- Ⅱ 06	406	6	4	10	6
WBFDQ- Ⅱ 08	608	8	6	12	6.5
WBFDQ- Ⅱ 10	810	10	8	14	7.5
WBFDQ- Ⅱ 12	1012	12	10	16	8.5
WBFDQ- Ⅱ 14	1214	14	12	18	9.5
WBFDQ- Ⅱ 16	1416	16	14	20	10.5
WBFDQ- Ⅱ 18	1618	18	16	23	10.5
WBFDQ- Ⅱ 20	1820	20	18	25	12
WBFDQ- Ⅱ 22	2022	22	20	27	12

Cone Shape PDA Occluder

Hubless Cone Shape Patent Ductus Arteriosus (PDA) Occluder

Catalogue No.	Device Size	B Aortic Waist Diameter (mm)	C Pulmonic Waist Diameter (mm)	A Aortic Disc Diameter (mm)	H Waist Length (mm)




WTWBFDQ- Ⅱ 06	406	6	4	10	6
WTWBFDQ- Ⅱ 08	608	8	6	12	6.5
WTWBFDQ- Ⅱ 10	810	10	8	14	7.5
WTWBFDQ- Ⅱ 12	1012	12	10	16	8.5
WTWBFDQ- Ⅱ 14	1214	14	12	18	9.5
WTWBFDQ- Ⅱ 16	1416	16	14	20	10.5
WTWBFDQ- Ⅱ 18	1618	18	16	23	10.5
WTWBFDQ- Ⅱ 20	1820	20	18	25	12
WTWBFDQ- Ⅱ 22	2022	22	20	27	12

Hubless Cone Shape PDA Occluder

Cylinder Shape Patent Ductus Arteriosus (PDA) Occluder

Catalogue No.	Device Size	B Aortic Waist Diameter (mm)	C Pulmonic Waist Diameter (mm)	A Aortic Disc Diameter (mm)	H Waist Length (mm)




WBFDQ- Ⅰ 04	4	4	4	8	4
WBFDQ- Ⅰ 07	7	7	7	11	6.5
WBFDQ- Ⅰ 08	8	8	8	12	6.5
WBFDQ- Ⅰ 09	9	9	9	13	7
WBFDQ- Ⅰ 10	10	10	10	14	7.5
WBFDQ- Ⅰ 11	11	11	11	15	8
WBFDQ- Ⅰ 12	12	12	12	16	8.5
WBFDQ- Ⅰ 13	13	13	13	17	8.5
WBFDQ- Ⅰ 14	14	14	14	18	9.5
WBFDQ- Ⅰ 16	16	16	16	21	10.5
WBFDQ- Ⅰ 18	18	18	18	23	10.5
WBFDQ- Ⅰ 20	20	20	20	25	12
WBFDQ- Ⅰ 22	22	22	22	27	12

Cylinder Shape PDA Occluder

Hubless Cylinder Shape Patent Ductus Arteriosus (PDA) Occluder

Catalogue No.	Device Size	B Aortic Waist Diameter (mm)	C Pulmonic Waist Diameter (mm)	A Aortic Disc Diameter (mm)	H Waist Length (mm)




WTWBFDQ- Ⅰ 04	4	4	4	8	4
WTWBFDQ- Ⅰ 05	5	5	5	9	5
WTWBFDQ- Ⅰ 06	6	6	6	10	6
WTWBFDQ- Ⅰ 07	7	7	7	11	6.5
WTWBFDQ- Ⅰ 08	8	8	8	12	6.5
WTWBFDQ- Ⅰ 09	9	9	9	13	7
WTWBFDQ- Ⅰ 10	10	10	10	14	7.5
WTWBFDQ- Ⅰ 11	11	11	11	15	8
WTWBFDQ- Ⅰ 12	12	12	12	16	8.5
WTWBFDQ- Ⅰ 13	13	13	13	17	8.5
WTWBFDQ- Ⅰ 14	14	14	14	18	9.5
WTWBFDQ- Ⅰ 16	16	16	16	21	10.5
WTWBFDQ- Ⅰ 18	18	18	18	23	10.5
WTWBFDQ- Ⅰ 20	20	20	20	25	12
WTWBFDQ- Ⅰ 22	22	22	22	27	12