JPH1014910A - Superior limb fixture - Google Patents
Superior limb fixtureInfo
- Publication number
- JPH1014910A JPH1014910A JP8169379A JP16937996A JPH1014910A JP H1014910 A JPH1014910 A JP H1014910A JP 8169379 A JP8169379 A JP 8169379A JP 16937996 A JP16937996 A JP 16937996A JP H1014910 A JPH1014910 A JP H1014910A
- Authority
- JP
- Japan
- Prior art keywords
- subject
- elbow
- cushion
- upper limb
- head
- 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.)
- Granted
Links
- 210000001364 upper extremity Anatomy 0.000 claims description 22
- 208000002193 Pain Diseases 0.000 abstract description 7
- 230000036407 pain Effects 0.000 abstract description 7
- 210000001015 abdomen Anatomy 0.000 abstract description 3
- 210000000481 breast Anatomy 0.000 abstract 1
- 210000004247 hand Anatomy 0.000 description 4
- 210000000707 wrist Anatomy 0.000 description 4
- 210000000038 chest Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003325 tomography Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 206010028391 Musculoskeletal Pain Diseases 0.000 description 1
- 208000007613 Shoulder Pain Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
Landscapes
- Nuclear Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、Ｘ線ＣＴ装置やア
イソトープを用いて断層撮影を行うＥＣＴ装置等の胸腹
部検査時の補助具として利用される上肢固定具に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an upper limb fixing device used as an auxiliary tool for thoracoabdominal examination, such as an X-ray CT device or an ECT device for performing tomography using an isotope.
【０００２】[0002]
【従来の技術】Ｘ線ＣＴ装置やＲＩ装置で胸腹部の断層
像を得ようとする場合には、図４に示すように診察用ベ
ッド４４上の天板４２に載せた被検者４５をガントリ４
１の中央部に形成されたガントリ穴４３に送り込み、Ｘ
線やアイソトープを利用して人体内の胸腹部の断層像を
写し出し診断する。2. Description of the Related Art In order to obtain a tomographic image of the thorax and abdomen using an X-ray CT apparatus or an RI apparatus, a subject 45 placed on a table 42 on a consultation bed 44 as shown in FIG. Gantry 4
1 into a gantry hole 43 formed in the center of
A tomographic image of the chest and abdomen in the human body is projected and diagnosed using lines and isotopes.
【０００３】このとき、アーチファクト防止のため、上
肢を挙上した***で検査を行う必要がある。しかし、検
査後に上肢のしびれ、肩痛等の苦痛を訴える者も少なく
ないので、これら苦痛軽減のために、頭上部にまくら、
スポンジ等で上肢を高くして検査を行っていたが、効果
は十分でなかった。At this time, in order to prevent artifacts, it is necessary to perform the examination in a posture in which the upper limb is raised. However, there are many people who complain of pain such as numbness of upper limbs and shoulder pain after the examination.
The test was performed with the upper limb raised with a sponge, etc., but the effect was not sufficient.
【０００４】そこで、従来ベッドに上肢の支持台を取り
付けるようし、腕を直角に預けるようにした補助具が用
いられていた。[0004] Therefore, conventionally, an auxiliary tool has been used in which a support table for the upper limb is attached to the bed and the arm is left at a right angle.
【０００５】また、図５のようにベッドに取り付けられ
た上肢固定台５０の上に被検者５１の頭を乗せ、さらに
手を頭の後で組んだ状態で、腕固定ベルト５２を上肢固
定台の穴を通して両腕を固定していた。[0005] Further, as shown in FIG. 5, the subject 51's head is placed on the upper limb fixing table 50 attached to the bed, and the arm is fixed to the back of the head. Both arms were fixed through holes in the platform.
【０００６】[0006]
【発明が解決しようとする課題】しかし、上記従来技術
の単に直角に両腕を預けるようにしたものや、図５によ
る固定具の場合には、握り棒及び両手甲を支える部分が
ないため、上肢が不安定であり、被検者に疲れや苦痛を
与えるとともに不安感を抱かさせていた。However, in the case of the above-mentioned prior art in which both arms are simply deposited at right angles, and in the case of the fixture shown in FIG. 5, since there is no portion for supporting the grip bar and both backs, The upper limbs were unstable, giving the subject fatigue and pain and anxiety.
【０００７】本発明は、上記課題を解決するために創案
されたもので、被検者に疲れや苦痛を与えず、安心感を
起こさせるような上肢固定具を提供するものである。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problem, and provides an upper limb fixing device that does not give a subject fatigue or pain and gives a sense of security.
【０００８】[0008]
【課題を解決するための手段】上記目的を達成するため
に、本発明の上肢固定具は、被検体を載置するベッドに
取り付けられる上肢固定具において、頭部を載せる支持
部と、両手甲を支える部材と、両手甲を支える部材の上
方に設けられた握り棒とを有することを特徴ととしてい
る。In order to achieve the above object, an upper limb fixing device according to the present invention is an upper limb fixing device attached to a bed on which a subject is placed, the supporting portion for placing a head, and both backs. And a gripping bar provided above the member supporting the backs of both hands.
【０００９】本発明の上肢固定具は上記のように構成さ
れているので、両手甲を支えることができるために上肢
の疲れを防止することができる。また、握り棒を使用す
ることにより手首が安定し、被検者が安心感を覚える。[0009] Since the upper limb fixing device of the present invention is configured as described above, it is possible to support the backs of both hands, so that fatigue of the upper limb can be prevented. In addition, the use of the grip bar stabilizes the wrist, and the subject feels a sense of security.
【００１０】[0010]
【発明の実施の形態】本発明の一実施例を、以下、図面
に基づいて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings.
【００１１】図１は本発明による上肢固定具の構成を示
し、（ａ）は正面図を、（ｂ）、（ｃ）は異なる方向か
らの側面図を示す。FIG. 1 shows the structure of the upper limb fixing device according to the present invention, wherein (a) shows a front view, and (b) and (c) show side views from different directions.
【００１２】１はベッド天板、２は固定具本体、３は固
定具本体２をベッド天板１に取り付けるための取り付け
具、４は頭部クッション、５は肘受部、６は肘部クッシ
ョン、７は手甲支持部、８は手甲部クッション、９は握
り棒、１０は握り棒取り付け金具である。1 is a bed top plate, 2 is a fixture body, 3 is a fixture for attaching the fixture body 2 to the bed top plate 1, 4 is a head cushion, 5 is an elbow support, and 6 is an elbow cushion. Reference numeral 7 denotes a back support, 8 denotes a back cushion, 9 denotes a grip bar, and 10 denotes a grip mounting bracket.
【００１３】肘受部５が形成されている固定具本体２の
水平部分には被検体の頭部を載置したときの衝撃を和ら
げ、長時間固定の痛みを防止するために、頭部クッショ
ン４が取り付けられ、肘受部５には肘部を長時間拘束す
る際に痛みを感じないように肘部クッション６が取り付
けられている。The horizontal portion of the fixture body 2 on which the elbow receiving portion 5 is formed has a head cushion for reducing the impact when the subject's head is placed thereon and preventing the pain of fixing for a long time. An elbow cushion 4 is attached to the elbow receiving portion 5 so as not to feel pain when the elbow is restrained for a long time.
【００１４】また、固定具本体２の先端はＬ字型に湾曲
して手甲支持部７を形成し、被検体の両手の甲が預けら
れるようになっており、その部分には手甲に痛みを感じ
させないように手甲部クッション８が取り付けられてい
る。Further, the tip of the fixture body 2 is curved in an L-shape to form a back support portion 7 so that the backs of both hands of the subject can be deposited. A back cushion 8 is attached so as not to make the user feel it.
【００１５】手甲支持部７には握り棒取付金具を介して
握り棒９が取り付けられており、被検体の両手甲が手甲
部クッション８の上に預けられた場合に丁度握り棒９を
握れるような高さに設定され、握り棒９は握り棒取り付
け金具１０を中心として左右とも内側（天板１側）に若
干の傾きを持たせるようにしている。A grip bar 9 is attached to the back support unit 7 via a grip bar mounting bracket so that the grip bar 9 can be gripped just when both backs of the subject are deposited on the back cushion 8. The grip bar 9 is set to have a slight inclination on the left and right sides (top plate 1 side) around the grip bar mounting bracket 10.
【００１６】次にこの上肢固定具の使用方法について述
べる。Next, a method of using the upper limb fixing device will be described.
【００１７】ベッド天板１に取り付け具３を用いて固定
具本体２を取り付ける。被検者をベッド天板１の上に仰
向けに載せて、その頭部を固定具本体２の頭部クッショ
ン４に預けるようにする。The fixture main body 2 is attached to the bed top plate 1 using the fixture 3. The subject is placed on his / her back on the bed top plate 1, and its head is deposited on the head cushion 4 of the fixture body 2.
【００１８】次に腕を伸ばして両手甲部を手甲部クッシ
ョン８の上に載せて握り棒９を両手で握るようにし、両
腕を肘受部５の内側に入れるようにして、肘部クッショ
ン６に肘部分を押し付けるようにする。Next, the arm is extended and both backs are placed on the back cushion 8 so that the grip bar 9 is grasped with both hands. Press the elbow part against 6.
【００１９】このようにして、被検者の上肢が固定され
た状態を図２に示す。FIG. 2 shows a state in which the subject's upper limb is fixed as described above.
【００２０】次に、図２の状態からベッド天板１が水平
方向に移動して、図４に示すような装置のガントリ内に
被検者が送り込まれて、胸腹部等の検査が実施される。Next, the bed top 1 moves in the horizontal direction from the state shown in FIG. 2, and the subject is sent into the gantry of the apparatus shown in FIG. You.
【００２１】このガントリ内部での被検者の拘束状態を
示したのが、図３であり、（ａ）は正面図を、（ｂ）は
側面図を示す。FIGS. 3A and 3B show the restraint state of the subject inside the gantry, wherein FIG. 3A is a front view and FIG. 3B is a side view.
【００２２】この図からもわかるように肘受部５の内側
に両腕を入れ、拘束されている状態でガントリ内部へ送
られるのでガントリ開口部を通過する時、開口部カバー
に接触する心配がない。As can be seen from this figure, both arms are put inside the elbow receiving portion 5 and are sent to the inside of the gantry while being restrained. Therefore, when passing through the opening of the gantry, there is no fear of contact with the opening cover. Absent.
【００２３】また、両腕の肘部が支えられているため肩
部と肘部が疲れず、手の甲が下から支えられるため、上
肢が疲れない。握り棒は被検者の手首を安定させるの
で、被検者は安心感を覚える。特に本実施例では、握り
棒に被検者の頭部側に若干の傾きを持たせているので、
握り棒が握りやすいという効果がある。Also, since the elbows of both arms are supported, the shoulder and elbow are not tired, and the back of the hand is supported from below, so that the upper limb is not tired. Since the grip stick stabilizes the subject's wrist, the subject feels secure. In particular, in this embodiment, since the gripping rod has a slight inclination toward the head of the subject,
There is an effect that the grip stick is easy to grip.
【００２４】上述の実施例では肘受部５の内側に両腕を
入れ、肘部クッション６に肘部分を押し付けて固定して
いるだけであるが、この肘部をベルトで肘受部５に縛り
付けるようにしても良い。In the above-described embodiment, both arms are put inside the elbow receiving portion 5 and the elbow portion is simply pressed against the elbow cushion 6, and the elbow portion is fixed to the elbow receiving portion 5 with a belt. You may make it bind.
【００２５】また、被検者の大きさによっては、胸部撮
影の場合に肘受部５で放射線の吸収を生じ、アーチファ
クト発生の原因となるので、この左右の肘受部をなくし
て、頭部の支持部と手甲の支持部と握り棒の部分だけに
しても良い。Also, depending on the size of the subject, radiation may be absorbed in the elbow receiving portion 5 in the case of chest radiography, causing artifacts. Therefore, the left and right elbow receiving portions are eliminated and the head is removed. The support portion of the hand, the support portion of the back of the hand, and the grip bar portion may be used.
【００２６】この場合でも、手の甲が下から支えられる
ため、上肢が疲れず、握り棒は被検者の手首を安定させ
るので、被検者は安心感を覚えることになり、その効果
は大きい。Even in this case, since the back of the hand is supported from below, the upper limb is not tired, and the grip bar stabilizes the wrist of the subject, so that the subject feels a sense of security and the effect is great.
【００２７】なお、握り棒をリング形状にし、被検者が
握ることができる範囲を拡大するようにしても良い。Note that the grip bar may be formed in a ring shape so that the range in which the subject can grip is expanded.
【００２８】[0028]
【発明の効果】以上説明したように、本発明によれば、
手甲や肘部を支える部分を有し、手甲支持部の上方には
握り棒を有するようにしているので、両手首が安定し、
被検者が安心感を覚え、疲れや苦痛等も発生を防止する
ことができ、肘部の位置が定まるのでガントリ通過時に
肘部が接触する心配がない。また、構造が単純で安価に
製作することができる。As described above, according to the present invention,
Since it has a part that supports the back and elbows and has a grip bar above the back support, both wrists are stable,
The subject feels reassured, can prevent fatigue, pain, and the like, and since the position of the elbow is determined, there is no need to worry about the elbow contacting when passing through the gantry. Further, the structure is simple and can be manufactured at low cost.
【図１】本発明の上肢固定具の構成を示す図である。FIG. 1 is a view showing a configuration of an upper limb fixing device of the present invention.
【図２】本発明の上肢固定具を被検者に用いた例を示す
図である。FIG. 2 is a diagram showing an example in which the upper limb fixing device of the present invention is used for a subject.
【図３】本発明の上肢固定具を被検者に用いた場合のガ
ントリ内での状態を示す図である。FIG. 3 is a diagram showing a state inside a gantry when the upper limb fixing device of the present invention is used for a subject.
【図４】一般の断層撮影装置の概観を示す図である。FIG. 4 is a diagram showing an overview of a general tomography apparatus.
【図５】従来の上肢固定具を示す図である。FIG. 5 is a view showing a conventional arm fixing device.
Claims (1)
る上肢固定具において、頭部を載せる支持部と、両手甲
を支える部材と、両手甲を支える部材の上方に設けられ
た握り棒とを有することを特徴とする上肢固定具。1. An upper limb fixture attached to a bed on which a subject is placed, comprising: a supporting portion on which a head is placed; a member for supporting both backs; and a gripping bar provided above the member for supporting both backs. An upper limb fixing device characterized by having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16937996A JP3601192B2 (en) | 1996-06-28 | 1996-06-28 | Upper limb fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16937996A JP3601192B2 (en) | 1996-06-28 | 1996-06-28 | Upper limb fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1014910A true JPH1014910A (en) | 1998-01-20 |
| JP3601192B2 JP3601192B2 (en) | 2004-12-15 |
Family
ID=15885513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16937996A Expired - Fee Related JP3601192B2 (en) | 1996-06-28 | 1996-06-28 | Upper limb fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3601192B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003088518A (en) * | 2001-09-20 | 2003-03-25 | Hitachi Medical Corp | X-ray ct system |
| WO2004071302A1 (en) * | 2003-02-11 | 2004-08-26 | Odense Universitetshospital | An arm pad and a method for using an arm pad at scanning examination |
| JP2004261528A (en) * | 2003-03-04 | 2004-09-24 | Shimadzu Corp | Radiography apparatus |
| JP2011036676A (en) * | 2009-08-17 | 2011-02-24 | Toshiba Corp | Medical head restraint, and medical bed system using the medical head fixing device |
| JP2013085659A (en) * | 2011-10-17 | 2013-05-13 | Engineering System Kk | Body position fixing device |
| CN106473767A (en) * | 2016-12-09 | 2017-03-08 | 深圳市龙岗中心医院 | A kind of x-ray checks the fixing bed in special neck thoracic vertebra swimming position |
-
1996
- 1996-06-28 JP JP16937996A patent/JP3601192B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003088518A (en) * | 2001-09-20 | 2003-03-25 | Hitachi Medical Corp | X-ray ct system |
| WO2004071302A1 (en) * | 2003-02-11 | 2004-08-26 | Odense Universitetshospital | An arm pad and a method for using an arm pad at scanning examination |
| JP2004261528A (en) * | 2003-03-04 | 2004-09-24 | Shimadzu Corp | Radiography apparatus |
| JP2011036676A (en) * | 2009-08-17 | 2011-02-24 | Toshiba Corp | Medical head restraint, and medical bed system using the medical head fixing device |
| CN101991429A (en) * | 2009-08-17 | 2011-03-30 | 株式会社东芝 | Head fixing device and medical sleeping table system using same |
| US9254235B2 (en) | 2009-08-17 | 2016-02-09 | Kabushiki Kaisha Toshiba | Medical head restraint and medical bed system using the same |
| JP2013085659A (en) * | 2011-10-17 | 2013-05-13 | Engineering System Kk | Body position fixing device |
| CN106473767A (en) * | 2016-12-09 | 2017-03-08 | 深圳市龙岗中心医院 | A kind of x-ray checks the fixing bed in special neck thoracic vertebra swimming position |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3601192B2 (en) | 2004-12-15 |
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