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Daniel Vreeman Phones & Addresses

  • 20230 Mallard Way, Rogers, MN 55374 (763) 428-8960
  • Otsego, MN
  • Cook, MN
  • Grand Forks, ND
  • Plymouth, MN
  • Rochester, MN
  • Circle Pines, MN
  • 20230 Mallard Way, Rogers, MN 55374 (763) 498-3995

Work

Position: Production Occupations

Education

Degree: High school graduate or higher

Industries

Medical Devices

Resumes

Resumes

Daniel Vreeman Photo 1

Research And Development Manager At Ev3

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Location:
Greater Minneapolis-St. Paul Area
Industry:
Medical Devices

Publications

Us Patents

Extension Tubes For Balloon Catheters

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US Patent:
8257304, Sep 4, 2012
Filed:
Jun 2, 2008
Appl. No.:
12/131599
Inventors:
Daniel Vreeman - Rogers MN, US
Jason Eddy - St. Michael MN, US
Sandra Kallio - Circle Pines MN, US
Assignee:
Tyco Healthcare Group LP - Mansfield MA
International Classification:
A61M 29/00
US Classification:
604 9601, 604103, 60410309
Abstract:
A balloon catheter may include a multi-lumen tube having an inflation lumen and a guide wire lumen. The multi-lumen tube may include a proximal end and a distal end and may terminate at a distal tip. The catheter may include an extension tube extending distally from the distal tip of the multi-lumen tube and a dilatation balloon disposed about the multi-lumen tube and the extension tube. The distal tip of the multi-lumen tube may be under the balloon.

Angled Tip Catheter

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US Patent:
8617103, Dec 31, 2013
Filed:
Dec 8, 2011
Appl. No.:
13/314441
Inventors:
Daniel J. Vreeman - Elk River MN, US
Assignee:
Covidien LP - Mansfield MA
International Classification:
A61M 29/00
US Classification:
604 9601
Abstract:
A catheter having improved ability to cross body passage obstructions and that more easily allows backloading of a guidewire into the lumen of the catheter is comprised of a tip, a shaft, and a lumen. The distal end of the catheter tip is oriented at an angle other than 90 to the lengthwise axis of the catheter tip. A guidewire may be easily backloaded into the elongated catheter lumen at the location of the angled catheter tip.

Stent Retention Mechanism

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US Patent:
20020120321, Aug 29, 2002
Filed:
Feb 26, 2001
Appl. No.:
09/793668
Inventors:
Richard Gunderson - Maple Grove MN, US
Daniel Vreeman - Rogers MN, US
Bryan Claseman - Maple Grove MN, US
International Classification:
A61F002/06
US Classification:
623/001110
Abstract:
A stent delivery system for an intraluminal stent includes an elongated flexible member having a distal end and a proximal end. An expandable balloon is disposed on the distal end. A stent is disposed surrounding the balloon. A protruding retention member is provided on the balloon for restraining the stent from axial movement relative to the balloon.

Microcatheter

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US Patent:
20030225434, Dec 4, 2003
Filed:
May 30, 2002
Appl. No.:
10/160561
Inventors:
Jerald Glantz - Lake Elmo MN, US
Daniel Vreeman - Rogers MN, US
Nathan Lee - Golden Valley MN, US
Victor Blackledge - Cologne MN, US
International Classification:
A61M029/00
US Classification:
606/194000, 604/096010
Abstract:
The present disclosure relates to a catheter having an elongate body defining a lumen. An angioplasty balloon is mounted adjacent a distal end of the elongate body. A flexible tip is located proximal to the angioplasty balloon. In one embodiment, the flexible tip is integral with the elongate body.

Stent And Stent Delivery System For Ostial Locations In A Conduit

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US Patent:
20070129785, Jun 7, 2007
Filed:
Nov 14, 2006
Appl. No.:
11/559455
Inventors:
Daniel Vreeman - Rogers MN, US
Joshua Berman - Shoreview MN, US
Richard Kusleika - Eden Prairie MN, US
Steve Zaver - Plymouth MN, US
Lixiao Wang - Long Lake MN, US
Assignee:
ev3, Inc. - Plymouth MN
International Classification:
A61F 2/84
A61F 2/90
US Classification:
623001110, 623001160, 623001440
Abstract:
A renal stent includes a balloon expandable segment intended for deployment in the renal vessel and a self expanding segment intended for deployment in the aortic segment. One or both of the balloon expandable and self expanding segments can be deployed in the ostial region of the renal vessel, typically the renal artery. The balloon expandable segment provides superior radial strength for maintaining dilated diameter of the renal vessel. The self expanding segment expands to conform to the flared ostial and aortic regions of the vessel. The self expanding segment can be balloon dilated to enhance conformance of the self expanding stented segment to the ostial and aortic regions.

Angled Tip Catheter

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US Patent:
20090187143, Jul 23, 2009
Filed:
Jan 16, 2009
Appl. No.:
12/355327
Inventors:
Daniel J. Vreeman - Elk River MN, US
Assignee:
EV3 INC. - Plymouth MN
International Classification:
A61M 25/09
A61M 25/00
A61M 25/10
US Classification:
604 9601, 604523, 604528
Abstract:
A catheter having improved ability to cross body passage obstructions and that more easily allows backloading of a guidewire into the lumen of the catheter is comprised of a tip, a shaft, and a lumen. The distal end of the catheter tip is oriented at an angle other than 90 to the lengthwise axis of the catheter tip. A guidewire may be easily backloaded into the elongated catheter lumen at the location of the angled catheter tip.

Extension Tubes For Balloon Catheters

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US Patent:
20120283767, Nov 8, 2012
Filed:
Jul 16, 2012
Appl. No.:
13/550037
Inventors:
Daniel J. VREEMAN - Rogers MN, US
Jason EDDY - St. Michael MN, US
Sandra KALLIO - Circle Pines MN, US
Assignee:
TYCO HEALTHCARE GROUP LP - Mansfield MA
International Classification:
A61M 29/02
B23P 17/04
US Classification:
606194, 29428
Abstract:
A balloon catheter may include a multi-lumen tube having an inflation lumen and a guide wire lumen. The multi-lumen tube may include a proximal end and a distal end and may terminate at a distal tip. The catheter may include an extension tube extending distally from the distal tip of the multi-lumen tube and a dilatation balloon disposed about the multi-lumen tube and the extension tube. The distal tip of the multi-lumen tube may be under the balloon.

Tissue-Removing Catheter Including Urging Mechanism

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US Patent:
20190150970, May 23, 2019
Filed:
Jan 22, 2019
Appl. No.:
16/254202
Inventors:
- Mansfield MA, US
Daniel J. Vreeman - Otsego MN, US
International Classification:
A61B 17/3207
A61B 17/00
Abstract:
A tissue-removing catheter includes an elongate catheter body. The catheter body has a jogged portion that applies an urge force against a body lumen wall and urges a portion of the catheter body toward a portion of the body lumen wall. A tissue -removing element removes tissue from the body lumen during the cutting operation. The tissue-removing element is located generally adjacent the portion of the catheter body that is urged toward the body lumen wall by the logged portion. An urging mechanism selectively applies a compressive load to the catheter body to adjust the bending stiffness of the jogged portion and the urge force applied by the jogged portion.
Daniel J Vreeman from Otsego, MN, age ~52 Get Report