Title:
HEAD POSITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/085088
Kind Code:
A1
Abstract:
The present invention relates to a head positioning device capable of automatically positioning the head part of an examinee through a simple structure in which an interlocking operation part is interlocked by the linear movement of a linear operation part provided with an inclined surface, so as to operate a head positioning part, and according to the coupling of a moving block and a guide block by a spring bolt, the head positioning device is formed so as to press the head part of the examinee with almost the same force regardless of the size of the head part of the examinee, thereby preventing the head part of the examinee from being excessively pressed while the head positioning part presses the head part of the examinee by the linear operation part. To this end, the head part positioning device of the present invention comprises: the linear operation part capable of linear reciprocating movement and having the inclined surface provided to be inclined with respect to the direction of movement; the head positioning part rotatable with respect to a predetermined rotation axis and having an ear rod extended on one side end part in the radial direction of the rotation axis; and the interlocking operation part provided at the other side end part of the head positioning part so as to operate in correspondence to the inclined surface when the linear operation part moves linearly, thereby rotating the head positioning part on the basis of the rotation axis.
Inventors:
LEE DONG-YUL (KR)
GYEONG MIN-SOO (KR)
GYEONG MIN-SOO (KR)
Application Number:
PCT/KR2015/007859
Publication Date:
June 02, 2016
Filing Date:
July 28, 2015
Export Citation:
Assignee:
OSSTEM IMPLANT CO LTD (KR)
International Classes:
A61B6/04; A61B6/14
Foreign References:
| KR20140034810A | 2014-03-20 | |||
| US5263494A | 1993-11-23 | |||
| KR20100011301A | 2010-02-03 | |||
| US6118842A | 2000-09-12 | |||
| US5642392A | 1997-06-24 |
Attorney, Agent or Firm:
IAM PATENT FIRM (KR)
특허법인 아이엠 (KR)
특허법인 아이엠 (KR)
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