JPH0197439A - Bed for mounting patient - Google Patents
Bed for mounting patientInfo
- Publication number
- JPH0197439A JPH0197439A JP62254580A JP25458087A JPH0197439A JP H0197439 A JPH0197439 A JP H0197439A JP 62254580 A JP62254580 A JP 62254580A JP 25458087 A JP25458087 A JP 25458087A JP H0197439 A JPH0197439 A JP H0197439A
- Authority
- JP
- Japan
- Prior art keywords
- patient
- bags
- bag
- small
- switch
- 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
Links
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 238000003384 imaging method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000002594 fluoroscopy Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
本発明は、患者を体軸に対して所定方向に回転させる体
位変換機能を有する患者載置用寝台に関する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a patient bed having a body position changing function for rotating a patient in a predetermined direction with respect to a body axis.
（従来の技術）
患者装置用寝台として、例えばＸ線透視撮影台を用いて
Ｘ線透視撮影を行なうにあたり、患者を体軸に対して種
々の角度に回転させ、異なった角度から透視撮影するこ
とが必要とされている。すなわち、例えばバリウム等の
造影剤を用いて胃壁の状態を診断しようとする場合には
、胃壁の診断しようとする部分に造影剤がうまく付着す
るように患者を所定方向に回転させ、この状態でＸ線曝
射をするようにしている。(Prior Art) When performing X-ray fluoroscopic imaging using, for example, an X-ray fluoroscopic imaging table as a bed for a patient device, it is necessary to rotate the patient at various angles with respect to the body axis and take fluoroscopic imaging from different angles. is needed. That is, when attempting to diagnose the condition of the stomach wall using a contrast medium such as barium, the patient is rotated in a predetermined direction so that the contrast medium adheres well to the part of the stomach wall to be diagnosed, and the patient is rotated in this state. I am trying to do X-ray exposure.
この種の要望を実現するために、従来はＸ線透視撮影台
を腹部付近を回転中心として頭部及び足部を上下動させ
るようにした装置が知られている。In order to realize this kind of request, there is conventionally known an apparatus in which an X-ray fluoroscopy table is rotated around the abdomen and the head and legs are moved up and down.
又、患者の体軸に対して種々の方向に回転させる***変
換機能を有するＸ線透視撮影台として、天板を曲面にし
天板そのものを回転させる機能を有するものはあるが、
構造が複雑となるために簡単な構造のものが望まれてい
た。In addition, there are X-ray fluoroscopic imaging tables that have a position changing function that rotates the patient's body axis in various directions, and there are some that have a curved top plate and a function that rotates the top plate itself.
Since the structure is complicated, a simple structure was desired.
（発明が解決しようとする問題点）
上記のように患者の体軸に対して種々の方向に回転させ
て***変換を行なおうとする場合、従来は患者が医師等
の指示により自刃で身体を動かさなければならず、患者
の負担が大きかった。特に妊婦や重病人では自刃では身
体を動かすことはできず、身体を動かそうとする場合に
は介添者に頼らざるを得ないため介添者が被曝する恐れ
すら有った。(Problems to be Solved by the Invention) As described above, when attempting to change the patient's body position by rotating in various directions with respect to the patient's body axis, conventionally the patient had to use a self-scissor knife to change the patient's body position according to instructions from a doctor or the like. It had to be moved, which placed a heavy burden on the patient. In particular, pregnant women and seriously ill people were unable to move their bodies with a knife, and had to rely on an attendant to move them, so there was even a risk that the attendant might be exposed to radiation.
また、Ｘ線透視撮影台を直接傾けるようにすると、Ｘ線
透視撮影装置全体の構造が非常に複雑となるだけでなく
、特に患者の体軸に対して回転させようとする場合には
、天板の横幅が狭いために、患者をずり落ちないように
固定するための構成をとることが困難であった。In addition, if the X-ray fluoroscopic imaging table is directly tilted, not only will the structure of the entire X-ray fluoroscopic imaging system be extremely complicated, but the table will also be tilted, especially if the table is to be rotated about the patient's body axis. Due to the narrow width of the board, it was difficult to create a structure to fix the patient so that the patient would not fall off.
本発明は、このような問題について成されたものであり
、患者載置用寝台を直接動かさずに、簡単な構成で患者
を横ずれすることなく、体軸に対して種々の方向に回転
できる患者載置用寝台を提供することを目的とする。The present invention has been made to address these problems, and provides a simple structure for rotating a patient in various directions relative to the patient's body axis without directly moving the patient table and without causing the patient to shift laterally. The purpose is to provide a bed for mounting.
［発明の構成コ
（問題点を解決するための手段）
上記の問題を解決するために、本発明においては弾性体
からなる複数の大袋及び小袋を所定位置に備えたマット
と、このマットの大袋及び小袋に適宜気体を送り込む気
体供給部と、この気体供給部からの気体により膨んだ前
記大袋及び小袋から適宜気体を排出する気体排出部とを
備えたことを特徴とする患者載置用寝台を提供する。[Configuration of the Invention (Means for Solving the Problems) In order to solve the above problems, the present invention provides a mat having a plurality of large bags and small bags made of an elastic body at predetermined positions, and a large bag of this mat. and a gas supply section for supplying gas to the small bag as appropriate, and a gas discharge section for discharging the gas as appropriate from the large bag and the small bag expanded by the gas from the gas supply section. I will provide a.
（作用）
上記のように構成されたＸ線透視撮影台においては、ゴ
ム等の弾性体から成る複数の大袋のうち、所定の大袋を
適宜膨らませることにより、患者を体軸に対して診断の
際最も適した角度に***変換することができる。また、
この大袋によって***変換させる際、弾性体から成る複
数の小袋のうちの所定の小袋を適宜膨ませることにより
患者の横ずれを防止することができる。(Function) In the X-ray fluoroscopy table configured as described above, by appropriately inflating a predetermined large bag among a plurality of large bags made of an elastic material such as rubber, the patient can be diagnosed with respect to the body axis. You can change your body position to the most suitable angle. Also,
When changing the patient's body position using this large bag, it is possible to prevent the patient from shifting laterally by appropriately inflating a predetermined pouch among the plurality of pouches made of elastic material.
（実施例）
以下に本発明における一実施例をＸ線透視撮影台を例に
とって図面を参照して説明する。(Embodiment) An embodiment of the present invention will be described below with reference to the drawings, taking an X-ray fluoroscopic imaging table as an example.
第１図は本発明による***変換ユニットの概略構成図で
ある。Ｘ線透視撮影台上の１は患者の横たわるマットで
ある。２は、後述する***変換用の大袋と横ずれ防止用
の小袋への空気の出入れを制御する制御ユニットであり
、３は、この制御ユニット２に指令を与え、上記大袋及
び小袋への空気の出し入れを操作する操作ボックスであ
る。４は、上記大袋及び小袋へ空気を供給するコンプレ
ッサである。５は上記大袋及び小袋から空気を強制的に
抜くための真空ポンプ、６は空気の送出し、排出をする
エアホースであり、７は上記制御ユニット２及び操作ボ
ックス２を接続する接続ケーブルである。また、８は患
者である。FIG. 1 is a schematic diagram of a body position changing unit according to the present invention. 1 on the X-ray fluoroscopy table is a mat on which a patient lies. 2 is a control unit that controls the inflow and outflow of air into a large bag for changing body position and a small bag for preventing side slippage, which will be described later; 3 gives a command to this control unit 2, and controls the flow of air into the large bag and small bag. This is an operation box for loading and unloading operations. 4 is a compressor that supplies air to the large bag and small bag. 5 is a vacuum pump for forcibly removing air from the large bag and small bag; 6 is an air hose for sending and discharging air; and 7 is a connection cable connecting the control unit 2 and the operation box 2. Further, 8 is a patient.
第２図は、第１図におけるＡ−Ａ断面図である。FIG. 2 is a sectional view taken along the line AA in FIG. 1.
１ａ及び１ｂが患者の***を変換させるための大袋であ
り、ゴム等の弾性体から成る。また、ＩＣ及び１ｄは患
者を***変換させる際に横ずれを防止するための小袋で
あり、これも上記大袋と同様ゴム等の弾性体から成る。1a and 1b are large bags for changing the patient's body position, and are made of an elastic material such as rubber. Further, IC and 1d are small bags for preventing the patient from shifting laterally when changing the patient's body position, and these bags are also made of an elastic material such as rubber, like the large bag.
１ｅは布袋であり、上記ゴム袋１ａ乃至１ｄを個別に包
み込むものである。これによりゴム袋が膨んだ状態での
ゴム袋の形状及び大きさを規制するものである。また布
袋１ｅはそれぞれの袋を連結するために一体で縫合され
ている。１ｆはマット１をＸ線透視撮影装置等に取付け
るための固定具である。1e is a cloth bag, which individually wraps the rubber bags 1a to 1d. This controls the shape and size of the rubber bag when it is inflated. Further, the cloth bags 1e are sewn together to connect the respective bags. 1f is a fixture for attaching the mat 1 to an X-ray fluoroscopic imaging device or the like.
次に第３図、第４図及び第５図を用いて本発明によるＸ
線透視撮影台の動作を説明する。Next, using FIGS. 3, 4, and 5,
The operation of the fluoroscopy table will be explained.
第３図及び第４図は患者を実際に***変換させた際の図
であり、第３図は右側の大袋１ａと左側の小袋１ｄを膨
ませて患者を左に向かせた図であり、第４図は左側の大
袋１ｂと右側の小袋ＩＣを膨ませて患者を右に向かせた
図である。尚、ここでは膨んでいない袋は省略している
。Figures 3 and 4 are diagrams when the patient's body position is actually changed, and Figure 3 is a diagram where the patient is turned to the left by inflating the large bag 1a on the right side and the small bag 1d on the left side. FIG. 4 is a diagram in which the large bag 1b on the left side and the small bag IC on the right side are inflated and the patient is turned to the right. Note that uninflated bags are omitted here.
第５図は***変換ユニットの制御系の概略説明図である
。操作ボックス３のスイッチ３ａをＯＮさせるとコンプ
レッサ４に通電され、圧縮された空気が２方弁２ａ及び
３方弁３ｂを通り、ホース６ａを通って大ゴム袋１ａに
供給される。また、これと同時にホース６ｅを通って小
ゴム袋１ｄに空気が供給され、これによって大袋１ａと
小袋１ｄが膨むことになる。そして、ある程度膨むと圧
力スイッチ２ｃが作動し、２方弁２ａが作動して空気の
供給を停止させ、大袋１ａと小袋１ｄは膨んだまま保持
される。圧力スイッチ２ｃの作動圧は、患者の***変換
角度が最大となる位置にて、予め値を設定しておく。患
者の***変換を途中の角度で止めたい場合は、上記スイ
ッチ３ａをＯＦＦすることで達成される。又、***変換
させた患者を元の状態に戻すには、スイッチ３ｂをＯＮ
させて３方弁２ｂを作動させ、真空ポンプ５を作動させ
るようにする。真空ポンプ５が作動することで大袋１ａ
と小袋１ｄの空気が徐々に抜け、患者が***変換された
状態から徐々に元の状態に戻ることになる。また、大袋
１ｂと小袋１ｃを膨ませたり空気を抜いたりするのは、
上記と同じ系を大袋１ｂと小袋ＩＣに接続することによ
り達成される。FIG. 5 is a schematic explanatory diagram of the control system of the body position changing unit. When the switch 3a of the operation box 3 is turned on, the compressor 4 is energized, and compressed air is supplied to the large rubber bag 1a through the two-way valve 2a and the three-way valve 3b, and through the hose 6a. At the same time, air is supplied to the small rubber bag 1d through the hose 6e, thereby inflating the large bag 1a and the small bag 1d. When the bags inflate to a certain extent, the pressure switch 2c is activated and the two-way valve 2a is activated to stop the supply of air, and the large bag 1a and the small bag 1d are held inflated. The operating pressure of the pressure switch 2c is set in advance to a value at a position where the patient's body position change angle is maximum. If it is desired to stop changing the patient's body position at an intermediate angle, this can be achieved by turning off the switch 3a. In addition, to return the patient whose body position has been changed to the original state, turn on switch 3b.
Then, the three-way valve 2b is operated, and the vacuum pump 5 is operated. When the vacuum pump 5 operates, the large bag 1a
The air in the pouch 1d is gradually released, and the patient gradually returns to his original position from the changed position. In addition, inflating and deflating the large bag 1b and small bag 1c is as follows:
This is achieved by connecting the same system as above to the large bag 1b and the small bag IC.
以上のような本発明によれば、大袋を適宜膨ませること
により簡単な構成で容易に***変換をさせることが可能
となる。また、大袋を膨ませて***変換させる際、小袋
を適宜膨ませることにより患者の横ずれを防止すること
ができる。また、これらの大袋及び小袋は布袋で包み込
まれているので、膨んだ状態での袋の大きさ及び形状を
規制することが可能となる。According to the present invention as described above, by appropriately inflating the large bag, it becomes possible to easily change the body position with a simple structure. Further, when the large bag is inflated to change the patient's body position, the patient can be prevented from shifting laterally by appropriately inflating the small bag. Further, since these large bags and small bags are wrapped in cloth bags, it is possible to control the size and shape of the bags in the inflated state.
尚、本発明は上記実施例に限定されるものではなく、大
袋及び小袋の設置位置によって、患者の体軸に対して回
転する方向だけでなく、腹部を回転中心として頭部及び
足部を回転するようにすることも可能である。Note that the present invention is not limited to the above embodiments, and depending on the installation positions of the large bag and the small bag, it is possible to rotate not only the direction of rotation with respect to the patient's body axis but also the head and feet around the abdomen. It is also possible to do so.
さらに、本実施例では、スイッチ３ａの操作にてコンプ
レッサ４を作動させる方式としているが予めコンプレッ
サ４は通電された状態にしておき、２方弁２ａをスイッ
チにより作動させる方式にしても良い。Further, in this embodiment, the compressor 4 is operated by operating the switch 3a, but the compressor 4 may be energized in advance, and the two-way valve 2a may be operated by a switch.
又、安全上の配慮としてリリーフ弁等を管路上に組み込
むことも可能である。Furthermore, it is also possible to incorporate a relief valve or the like on the pipe line for safety reasons.
又、本発明はＸ線透視撮影台に限らず、患者載置用寝台
であれば、どの装置にも適用されることは言うまでもな
い。Further, it goes without saying that the present invention is not limited to an X-ray fluoroscopic imaging table, but can be applied to any device as long as it is a bed for placing a patient.
［発明の効果］
以上述べたよに、本発明によれば患者載置用寝台を直接
動かすことなく、簡単な構成で容易に患者の***変換を
することが可能となる。[Effects of the Invention] As described above, according to the present invention, it is possible to easily change the patient's body position with a simple configuration without directly moving the bed for placing the patient.
第１図は本発明による***変換ユニットの概略構成図、
第２図は第１図におけるマットの断面図、第３図及び第
４図は実際に患者を***変換させた際の図、第５図は体
位変換ユニットの制御系の概略説明図である。
１・・・マット、ｌａ、ｌｂ・・・大袋ｌｃ、ｌｄ・・
・小袋、２・・・制御ユニット３・・・操作ボックス、
４・・・コンプレッサ５・・・真空ポンプ、６・・・エ
アーホース７・・・接続ケーブル、８・・・患者FIG. 1 is a schematic configuration diagram of a body position changing unit according to the present invention;
FIG. 2 is a sectional view of the mat in FIG. 1, FIGS. 3 and 4 are views when the patient's body position is actually changed, and FIG. 5 is a schematic explanatory diagram of the control system of the body position change unit. 1...Mat, LA, LB...Large bag LC, LD...
- Small bag, 2... Control unit 3... Operation box,
4... Compressor 5... Vacuum pump, 6... Air hose 7... Connection cable, 8... Patient
Claims (3)
備えたマットと、このマットの大袋及び小袋に適宜気体
を送り込む気体供給部と、この気体供給部からの気体に
より膨んだ前記大袋及び小袋から適宜気体を排出する気
体排出部とを備えたことを特徴とする患者載置用寝台。(1) A mat equipped with a plurality of large bags and small bags made of an elastic material at predetermined positions, a gas supply section for feeding appropriate gas into the large bags and small bags of this mat, and the large bag inflated by the gas from the gas supply section. and a gas discharge section for appropriately discharging gas from the pouch.
覆われていることを特徴とする特許請求の範囲第１項記
載の患者載置用寝台。(2) The bed for placing a patient according to claim 1, wherein the plurality of large bags and small bags made of the elastic body are covered with cloth bags.
袋を一体で縫合することにより連結していることを特徴
とする特許請求の範囲第２項記載の患者載置用寝台。(3) The bed for placing a patient according to claim 2, wherein the cloth bag is connected by stitching together a plurality of large bags and small bags made of the elastic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62254580A JPH0197439A (en) | 1987-10-12 | 1987-10-12 | Bed for mounting patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62254580A JPH0197439A (en) | 1987-10-12 | 1987-10-12 | Bed for mounting patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197439A true JPH0197439A (en) | 1989-04-14 |
Family
ID=17267010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62254580A Pending JPH0197439A (en) | 1987-10-12 | 1987-10-12 | Bed for mounting patient |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197439A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0341432U (en) * | 1989-08-30 | 1991-04-19 | ||
| JP2000175976A (en) * | 1998-12-17 | 2000-06-27 | Koshin Rubber Kk | Air bag for changing posture |
| WO2007007583A1 (en) * | 2005-07-11 | 2007-01-18 | Hitachi Medical Corporation | Posture changing device of medical image diagnosing device |
| JP2012245209A (en) * | 2011-05-30 | 2012-12-13 | Ge Medical Systems Global Technology Co Llc | Medical device |
-
1987
- 1987-10-12 JP JP62254580A patent/JPH0197439A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0341432U (en) * | 1989-08-30 | 1991-04-19 | ||
| JP2000175976A (en) * | 1998-12-17 | 2000-06-27 | Koshin Rubber Kk | Air bag for changing posture |
| WO2007007583A1 (en) * | 2005-07-11 | 2007-01-18 | Hitachi Medical Corporation | Posture changing device of medical image diagnosing device |
| JP2012245209A (en) * | 2011-05-30 | 2012-12-13 | Ge Medical Systems Global Technology Co Llc | Medical device |
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