Three-dimensional micro spike and method of manufacturing the same

A micro spike having a three-dimensional structure made of single crystalline silicon and being capable of picking an enough amount of a tissue to examine the tissue while minimizing an examinee's pain with a minimal invasion when picking the tissue and a method of manufacturing the same are di...

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Main Authors JEONG MYOUNG-JUN, PAIK SEUNG-JOON, LIM JUNG-MIN, BAN JAE WON, PARK SUNKIL, CHOI HYUNMIN, KOO KYO-IN, CHO DONGIL, LEE AHRA
Format Patent
LanguageEnglish
Published 05.08.2014
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:A micro spike having a three-dimensional structure made of single crystalline silicon and being capable of picking an enough amount of a tissue to examine the tissue while minimizing an examinee's pain with a minimal invasion when picking the tissue and a method of manufacturing the same are disclosed. The micro spike comprising: a main body part; extension parts inserted into a tissue when picking the tissue sample and integratedly extended from upper and lower parts of one side of the main body part; and a protrusion part integratedly protruded from at least one of side surfaces of the extension parts and inserted into the tissue to pick the tissue sample together with the extension parts when picking the living tissue sample.
Bibliography:Application Number: US20070999989