EUGENE CHANG
Student, Health Care at Sam Jackson Park Rd, Portland, OR
License number
Oregon LL16060
Category
Student, Health Care
Type
Student in an Organized Health Care Education/Training Program
Address
Address
3181 SW Sam Jackson Park Rd, Portland, OR 97239
Phone
(503) 494-8311
Personal information
See more information about EUGENE CHANG at radaris.comName
Address
Phone
836 71St Ave, Hillsboro, OR 97123
650 Meadow Dr, Beaverton, OR 97006
6220 Capitol Hwy, Portland, OR 97201
Organization information
See more information about EUGENE CHANG at bizstanding.comEugene Chang MD
3181 SW Sam Jackson Park Rd, Portland, OR 97239
Industry:
Surgeons
Phone:
(503) 494-8211 (Phone)
Eugene Yonchia Chang
Professional information
Dr. Eugene Y Chang, Portland OR - MD (Doctor of Medicine)
Specialties:
General Surgery
Age:
50
Address:
OREGON HEALTH AND SCIENCE UNIVERSITY
3181 SW Sam Jackson Park Rd, Portland 97239
(503) 494-8311 (Phone), (503) 494-4997 (Fax)
975 Sereno Dr, Vallejo 94589
975 Sereno Dr, Vallejo 94589
OREGON HEALTH AND SCIENCE UNIVERSITY
3181 SW Sam Jackson Park Rd, Portland 97239
(503) 494-8311 (Phone), (503) 494-3092 (Fax)
3181 SW Sam Jackson Park Rd, Portland 97239
(503) 494-8311 (Phone), (503) 494-4997 (Fax)
975 Sereno Dr, Vallejo 94589
975 Sereno Dr, Vallejo 94589
OREGON HEALTH AND SCIENCE UNIVERSITY
3181 SW Sam Jackson Park Rd, Portland 97239
(503) 494-8311 (Phone), (503) 494-3092 (Fax)
Certifications:
General Surgery, 2008
Awards:
Healthgrades Honor Roll
Languages:
English
Education:
Medical School
Baylor University
Graduated: 2001
Baylor University
Graduated: 2001
Eugene Yonchia Chang, Portland OR
Specialties:
Surgeon
Address:
3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Skin Puncture Device With Needle Stick Protection
US Patent:
7189217, Mar 13, 2007
Filed:
Feb 13, 2006
Appl. No.:
11/352830
Inventors:
Joseph Jawshin Chang - Portland OR, US
Eugene Yonchia Chang - Portland OR, US
Victor Yonguor Chang - Houston TX, US
Eugene Yonchia Chang - Portland OR, US
Victor Yonguor Chang - Houston TX, US
International Classification:
A61M 5/178
US Classification:
60416408, 128919
Abstract:
A skin puncture device for use as an intravenous catheter or blood collecting needle set is provided with a mechanism for protection against needle injury and access to fluid passageway during insertion. The assembly includes a flexible extension tube connected to the proximal end of the needle housing for use in difficult insertion sites. The extension tube provides access for fluid injection so that the passageway and needle can be filled with fluid prior to needle/catheter insertion, allowing diffusion of blood to provide evidence of successful venipuncture and allowing the infusion of small amounts of fluid into the vein to facilitate catheter advancement. The locking mechanism consists of two apertures in the needle housing and two pairs of needle guard locking tabs which selectively engage when the needle guard is pushed forward to its fully extended position upon completion of insertion or blood drawing, encapsulating the length of the needle.