DR. HENRY BUCHWALD, M.D., PHD
Radiology in Minneapolis, MN

License number
Minnesota 15522
Category
Radiology
Type
Surgery
Address
Address
SE Pwb First Floor, Minneapolis, MN 55455
Phone
(612) 626-6666
(612) 625-1400

Organization information

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Henry Buchwald MD,PHD

516 Delaware St SE, Minneapolis, MN 55455

Industry:
Surgeons, Internist
Phone:
(612) 626-6666 (Phone)
Henry Buchwald

Professional information

Henry Buchwald Photo 1

Dr. Henry Buchwald, Minneapolis MN - MD (Doctor of Medicine)

Specialties:
General Surgery
Address:
Weight Management Center
516 Delaware St SE STE 1E, Minneapolis 55455
(612) 626-6666 (Phone)
Procedures:
Diaphragmatic/Paraesophagel Hiatal Hernia Repair, Open, Dressing and/or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy), Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer, Incisional/Ventral Hernia Repair, Open
Conditions:
Breast Cancer, Cholecystitis and Gallstones, Diaphragmatic/Hiatal Hernia, Hyperparathyroidism, Incisional Hernia, Meckel's Diverticulum, Pyloric Stenosis, Umbilical Hernia, Ventral Hernia
Certifications:
General Surgery, 1967
Awards:
Healthgrades Honor Roll
Languages:
English
Education:
Medical School
Columbia University College Of Physicians and Surgeons
Graduated: 1957
Columbia University Presby Med Center
Graduated: 1958
University Minn Hospital
Graduated: 1966
Graduated: 1965


Henry Buchwald Photo 2

Henry Buchwald, Minneapolis MN

Specialties:
Surgeon
Address:
420 Delaware St Se, Minneapolis, MN 55455
516 Delaware St Se, Minneapolis, MN 55455
Education:
Columbia University, College of Physicians and Surgeons - Doctor of Medicine
University of MN Medical Center-Riverside Campus - Fellowship - Surgery
University of MN Medical Center-Riverside Campus - Residency - Surgery
Board certifications:
American Board of Surgery Certification in Surgery


Henry Buchwald Photo 3

Professor Of Surgery At University Of Minnesota

Position:
Professor of Surgery at University of Minnesota
Location:
Greater Minneapolis-St. Paul Area
Industry:
Medical Practice
Work:
University of Minnesota - Professor of Surgery


Henry Buchwald Photo 4

Henry Buchwald, Minneapolis MN

Specialties:
Surgery, Internal Medicine
Work:
University of Minnesota, Twin Cities
420 Delaware St SE, Minneapolis, MN 55455 Department Of Surgery Assoc
516 Delaware St SE, Minneapolis, MN 55455
Education:
Columbia University (1957)


Henry Buchwald Photo 5

Compression Pump-Catheter

US Patent:
4657530, Apr 14, 1987
Filed:
Apr 9, 1984
Appl. No.:
6/598243
Inventors:
Henry Buchwald - Minneapolis MN
Eugenio Guzman - Falcon Heights MN
Bruce D. Wigness - Minneapolis MN
International Classification:
A61M 500
US Classification:
604 9
Abstract:
An ascites shunt is described in the form of an implantable, anti-reflux, fluid displacement, compression pump-catheter system. The system includes a double chambered multi-micro-orifice ascites collection device, an anti-reflux, anti-backdiffusion tubular compression pump, and an anti-reflux, anti-backdiffusion, non-thrombogenic catheter, all connected in series by flexible tubing. The shunt is used to transfer fluid from the peritoneum to a blood vessel to prevent accumulation of fluid within the peritoneal cavity. The pump and intravascular catheter include check valve tips of particular design to prevent both reflux and diffusion of blood components into the system.


Henry Buchwald Photo 6

Spring Driven Infusion Pump

US Patent:
4772263, Sep 20, 1988
Filed:
Sep 23, 1987
Appl. No.:
7/102778
Inventors:
Frank D. Dorman - Minneapolis MN
Henry Buchwald - Minneapolis MN
Assignee:
Regents of the University of Minnesota - St. Paul MN
International Classification:
A61M 520, A61M 100
US Classification:
604132
Abstract:
An implantable infusion pump (20) for infusing drugs or other chemicals or solutions into the body. A flexible spring diaphragm (25) forms an outer back wall portion (26) of a housing (22) of the infusion pump (20). The spring diaphragm (25) applies substantially constant force over a range of displacement and communicating internal body pressure to the drug chamber (30) so as to maintain a substantially uniform pressure difference between the drug chamber (30) and the internal body pressure.


Henry Buchwald Photo 7

Automated Peritoneovenous Shunt

US Patent:
4610658, Sep 9, 1986
Filed:
Feb 21, 1985
Appl. No.:
6/703758
Inventors:
Henry Buchwald - Minneapolis MN
Eugenio Guzman - Roseville MN
Bruce D. Wigness - Minneapolis MN
International Classification:
A61M 500
US Classification:
604 9
Abstract:
An implantable, anti-reflux, fluid displacement peritoneovenous shunt system. The system includes a double chambered multi-micro-orifice ascites collection device, a magnetically driven pump, and an anti-reflux, anti-backdiffusion, non-thrombogenic catheter tip, all connected by flexible tubing. The shunt is used to transfer fluid from the peritoneum to the cardiovascular system to prevent accumulation of fluid within the peritoneal cavity. The magnetically operated pump may be of either the reciprocating diaphragm or piston type or it may be a rotary driven bellows displacement pump.


Henry Buchwald Photo 8

Pressure Regulated Implantable Infusion Pump

US Patent:
4718893, Jan 12, 1988
Filed:
Feb 3, 1986
Appl. No.:
6/825246
Inventors:
Frank D. Dorman - Minneapolis MN
Henry Buchwald - Minneapolis MN
Assignee:
University of Minnesota - St. Paul MN
International Classification:
A61M 514
US Classification:
604 67
Abstract:
An implantable infusion pump (20) for infusing drugs or other chemical or solutions into the body. A movable diaphragm (26) forming a variable volume drug chamber (22). A fluid piston (32) opposing the force exerted by the diaphragm (26) on the drug solution in the drug chamber (22). The pressure of the fluid piston (32) being controlled by a regulator (33) providing a reference pressure and in fluid communication with the fluid piston (32). The regulator (33) reducing the fluid pressure of the piston fluid (32) as drug solution is expelled from the drug chamber (22) so as to maintain a constant pressure differential between the drug chamber (22) and an infusion site in the body. The implantable infusion pump (20) being readily adaptable to variable or electronic flow control.