JP2016073341A5 - - Google Patents

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Publication number
JP2016073341A5
JP2016073341A5 JP2014203933A JP2014203933A JP2016073341A5 JP 2016073341 A5 JP2016073341 A5 JP 2016073341A5 JP 2014203933 A JP2014203933 A JP 2014203933A JP 2014203933 A JP2014203933 A JP 2014203933A JP 2016073341 A5 JP2016073341 A5 JP 2016073341A5
Authority
JP
Japan
Prior art keywords
metal member
medical device
wireless antenna
capsule medical
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2014203933A
Other languages
Japanese (ja)
Other versions
JP2016073341A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2014203933A priority Critical patent/JP2016073341A/en
Priority claimed from JP2014203933A external-priority patent/JP2016073341A/en
Publication of JP2016073341A publication Critical patent/JP2016073341A/en
Publication of JP2016073341A5 publication Critical patent/JP2016073341A5/ja
Pending legal-status Critical Current

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Claims (7)

カプセル型の形状をなす筐体と、
前記筐体に内包され、開口を有する無線アンテナと、
前記筐体に内包され、金属部材を含む内部部材と、
を備え、
前記金属部材の面積が最も小さい面と直交する方向に延びる柱状の仮想空間の少なくとも一部が、前記無線アンテナの開口と交差することを特徴とするカプセル型医療装置。 A capsule-shaped casing;
A wireless antenna enclosed in the housing and having an opening;
The encapsulated in the housing, and the internal member comprising a metal member,
With
A capsule medical device, wherein at least a part of a columnar virtual space extending in a direction orthogonal to a surface having the smallest area of the metal member intersects with an opening of the wireless antenna. 前記内部部材の面のうち、前記金属部材の面積が最も広い面は、それぞれ前記筐体の長手方向の中心軸と略直交することを特徴とする請求項１に記載のカプセル型医療装置。 Among surfaces of the inner portion member, the widest surface area of the metal member, the capsule medical device according to claim 1, wherein the substantially orthogonal to the longitudinal central axis of each of the housing. 前記内部部材の面のうち、前記金属部材の面積が最も広い面は、それぞれ前記筐体の長手方向の中心軸と略平行であることを特徴とする請求項１に記載のカプセル型医療装置。 Among surfaces of the inner portion member, the widest surface area of the metal member, the capsule medical device according to claim 1, characterized in that each substantially parallel to the longitudinal central axis of said housing . 前記無線アンテナの開口のなす面は、前記金属部材の面積が最も小さい面と対向することを特徴とする請求項１〜３のいずれか一つに記載のカプセル型医療装置。   The capsule medical device according to any one of claims 1 to 3, wherein a surface formed by the opening of the wireless antenna faces a surface having the smallest area of the metal member. 前記無線アンテナは、線材を巻回してなり、
前記無線アンテナにおける前記線材の巻回の中心軸方向からみた投影形状が、前記開口をなし、
該開口のなす面は、前記金属部材の面積が最も小さい面と対向することを特徴とする請求項１〜３のいずれか一つに記載のカプセル型医療装置。 The wireless antenna is formed by winding a wire,
The projected shape seen from the central axis direction of the winding of the wire in the wireless antenna is the opening,
The capsule medical device according to any one of claims 1 to 3, wherein a surface formed by the opening faces a surface having the smallest area of the metal member. 前記無線アンテナの開口のなす面は、前記金属部材の面積が最も小さい面と平行であることを特徴とする請求項４または５に記載のカプセル型医療装置。   6. The capsule medical device according to claim 4, wherein a surface formed by the opening of the wireless antenna is parallel to a surface having the smallest area of the metal member. 前記金属部材の面積が最も小さい面と直交する方向に延びる柱状の仮想空間に、前記無線アンテナが配置されることを特徴とする請求項１〜６のいずれか一つに記載のカプセル型医療装置。   The capsule medical device according to any one of claims 1 to 6, wherein the wireless antenna is arranged in a columnar virtual space extending in a direction orthogonal to a surface having the smallest area of the metal member. .
JP2014203933A 2014-10-02 2014-10-02 Capsule type medical device Pending JP2016073341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014203933A JP2016073341A (en) 2014-10-02 2014-10-02 Capsule type medical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014203933A JP2016073341A (en) 2014-10-02 2014-10-02 Capsule type medical device

Publications (2)

Publication Number Publication Date
JP2016073341A JP2016073341A (en) 2016-05-12
JP2016073341A5 true JP2016073341A5 (en) 2016-12-01

Family

ID=55950227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014203933A Pending JP2016073341A (en) 2014-10-02 2014-10-02 Capsule type medical device

Country Status (1)

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JP (1) JP2016073341A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2948900B2 (en) * 1990-11-16 1999-09-13 オリンパス光学工業株式会社 Medical capsule
JPH0630913A (en) * 1992-07-15 1994-02-08 Olympus Optical Co Ltd Medical capsule apparatus
JP4360730B2 (en) * 2000-02-21 2009-11-11 Ｈｏｙａ株式会社 Capsule endoscope
JP4813190B2 (en) * 2005-05-26 2011-11-09 オリンパスメディカルシステムズ株式会社 Capsule medical device
DE102008035092B4 (en) * 2008-07-28 2015-08-27 Siemens Aktiengesellschaft Apparatus for performing a minimally invasive diagnosis or intervention in the interior of a patient with a capsule endoscope and method for determining the actual position of a capsule endoscope in the interior of a patient
ES2384795B2 (en) * 2010-12-13 2013-01-29 Medlumics, S.L. GASTROINTESTINAL ELECTRONIC PILL.

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