JP2002291816A - Patient fixing frame - Google Patents
Patient fixing frameInfo
- Publication number
- JP2002291816A JP2002291816A JP2001135583A JP2001135583A JP2002291816A JP 2002291816 A JP2002291816 A JP 2002291816A JP 2001135583 A JP2001135583 A JP 2001135583A JP 2001135583 A JP2001135583 A JP 2001135583A JP 2002291816 A JP2002291816 A JP 2002291816A
- Authority
- JP
- Japan
- Prior art keywords
- height
- patient
- fixing frame
- decreases
- shape
- 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
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】 この発明は、医療での手
術、治療等において、患者が腹臥位となるときに使用す
る患者固定フレームに関する。特に、エピドラスコピー
において有用である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a patient fixing frame used when a patient is in a prone position in medical surgery, treatment, or the like. In particular, it is useful in epidrascopy.
【０００２】[0002]
【従来の技術】 従来、患者が腹臥位となるときに使用
する患者固定フレームとしては、市販されている枕や、
市販のフレーム、例えば、瑞穂医科工業株式会社のカタ
ログに開示されている型番０２−１２１−００のような
「脊椎後方手術用フレーム」が広く使用されている。2. Description of the Related Art Conventionally, as a patient fixing frame used when a patient is in a prone position, commercially available pillows,
A commercially available frame, for example, a “frame for posterior spine surgery” such as model number 02-121-00 disclosed in a catalog of Mizuho Medical Industry Co., Ltd. is widely used.
【０００３】[0003]
【発明が解決しようとする課題】 しかし、市販されて
いる枕を使用すると、（１）患者の不随意運動によっ
て、手術又は治療中に体位が変化する、（２）不随意運
動によって、患者が手術台より落下する危険性がある、
（３）腹部への圧迫が強く、患者が不快感を訴える、等
々の課題があった。また、市販のフレームを使用した場
合には、（４）Ｘ線が不透過である、（５）患者との接
触面積が少ないため、接触部の圧迫が強い、（６）フレ
ームが重いため、移動が大変である、等々の課題があっ
た。However, when a commercially available pillow is used, (1) the patient's posture changes during surgery or treatment due to involuntary movement of the patient, and (2) the patient's posture changes due to involuntary movement. There is a risk of falling from the operating table,
(3) There is a problem that the pressure on the abdomen is strong and the patient complains of discomfort. In addition, when a commercially available frame is used, (4) the X-ray is opaque, (5) the contact area with the patient is small, the contact portion is strongly pressed, and (6) the frame is heavy. There were problems such as difficulty in moving.
【０００４】[0004]
【課題を解決するための手段】そこで、本発明者は、上
述の観点から、鋭意検討を重ねた結果、以上の課題を解
決した。Accordingly, the present inventor has made intensive studies from the above-mentioned viewpoints, and as a result, has solved the above-mentioned problems.
【０００５】請求項１に係る発明は、一方向においては
当該一方向と垂直にあたる方向（以下、高さ方向とい
う。）の高さが一定の高さであり、当該一方向と高さ方
向の両方に垂直な方向においては、高さ方向の高さが周
辺部の高さが高く中心部にいくに従って高さが低くなる
形状を有し、見掛け密度が０．０１ｇ／ｃｍ３以上、
０．３ｇ／ｃｍ３以下である、Ｘ線を透過する材質から
なる患者固定フレーム、である。この発明により、
（１）患者の不随意運動によって、手術又は治療中に体
位が変化することなく、勿論、患者が手術台より落下す
る危険性がなくなる、（２）患者との接触面積が大きい
ため、腹部への圧迫が少ない、（３）従来のフレームと
違って金属部がないためＸ線が透過する、（４）従来の
フレームと違って金属部がないため軽く、移動させるの
が楽である、等々の効果を奏する。見掛け密度を０．０
１ｇ／ｃｍ３以上、０．３ｇ／ｃｍ３以下と限定したの
は、０．３ｇ／ｃｍ３を超えるとと、重量が重くなり移
動させるのが困難になるからであり、０．０１ｇ／ｃｍ
３未満であると、実質的に患者を支えるだけの強度が得
られないからである。見掛け密度は、０．１ｇ／ｃｍ３
以下が好ましく、０．０５ｇ／ｃｍ３以下であると更に
好ましい。ここで、見掛け密度とは、例えば、メジャー
で寸法を計測して体積を算出し、計りで質量を計測し、
その後、当該質量を当該体積で除することによって得ら
れる値である。材質に空孔が存在すときには、真密度よ
り小さくなり、同じものではない。According to the first aspect of the present invention, in one direction, a height perpendicular to the one direction (hereinafter, referred to as a height direction) is a constant height, and the one direction and the height direction are different from each other. In the direction perpendicular to both, the height in the height direction has a shape in which the height of the peripheral portion is high and the height decreases toward the center, and the apparent density is 0.01 g / cm 3 or more,
A patient fixed frame made of a material that transmits X-rays and has a density of 0.3 g / cm 3 or less. With this invention,
(1) The patient's involuntary movement does not change his or her body position during surgery or treatment, and, of course, eliminates the risk of the patient falling off the operating table. (2) Since the contact area with the patient is large, (3) Unlike conventional frames, there is no metal part, so X-rays can be transmitted. (4) Unlike conventional frames, there is no metal part, so it is light and easy to move, etc. Has the effect of 0.0 apparent density
The reason why the concentration is limited to 1 g / cm 3 or more and 0.3 g / cm 3 or less is that if it exceeds 0.3 g / cm 3 , the weight becomes heavy and it becomes difficult to move the material.
If it is less than 3 , strength sufficient to substantially support the patient cannot be obtained. The apparent density is 0.1 g / cm 3
Or less, more preferably 0.05 g / cm 3 or less. Here, the apparent density means, for example, measuring the dimensions with a measure to calculate the volume, measuring the mass with a scale,
Thereafter, it is a value obtained by dividing the mass by the volume. When vacancies exist in the material, the density is lower than the true density and not the same.
【０００６】請求項２に係る発明は、一方向においては
当該一方向と垂直にあたる方向（以下、高さ方向とい
う。）の高さが一定の高さの部分と徐々に高さが低くな
る部分からなり、当該一方向と高さ方向の両方に垂直な
方向においては、高さ方向の高さが周辺部の高さが高く
中心部にいくに従って高さが低くなる形状を有し、見掛
け密度が０．０１ｇ／ｃｍ３以上、０．３ｇ／ｃｍ３以
下である、Ｘ線を透過する材質からなる患者固定フレー
ム、である。この発明により、（１）患者の不随意運動
によって、手術又は治療中に体位が変化することなく、
勿論、患者が手術台より落下する危険性がなくなる、
（２）患者との接触面積が請求項１記載のフレームに比
べてより大きいため、腹部への圧迫がより少なくなる、
（３）従来のフレームと違って金属部がないためＸ線が
透過する、（４）従来のフレームと違って金属部がない
ため軽く、移動させるのが楽である、等々の効果を奏す
る。見掛け密度を０．０１ｇ／ｃｍ３以上、０．３ｇ／
ｃｍ３以下と限定したのは、０．３ｇ／ｃｍ３を超える
とと、重量が重くなり移動させるのが困難になるからで
あり、０．０１ｇ／ｃｍ３未満であると、実質的に患者
を支えるだけの強度が得られないからである。見掛け密
度は、０．１ｇ／ｃｍ３以下が好ましく、０．０５ｇ／
ｃｍ３以下であると更に好ましい。According to a second aspect of the present invention, in one direction, a portion having a constant height in a direction perpendicular to the one direction (hereinafter referred to as a height direction) and a portion having a gradually decreasing height. In a direction perpendicular to both the one direction and the height direction, the height in the height direction has a shape in which the height of the peripheral portion is higher and the height decreases as it goes to the center portion, and the apparent density is Is 0.01 g / cm 3 or more and 0.3 g / cm 3 or less, a patient fixing frame made of a material that transmits X-rays. According to the present invention, (1) a patient's involuntary movement does not change the body position during surgery or treatment,
Of course, there is no danger that the patient will fall from the operating table,
(2) Since the contact area with the patient is larger than that of the frame according to claim 1, compression on the abdomen is reduced.
(3) Unlike the conventional frame, there is no metal part, so that X-rays are transmitted. (4) Unlike the conventional frame, there is no metal part, so that it is light and easy to move. The apparent density is 0.01 g / cm 3 or more, 0.3 g / cm 3
The reason for limiting the cm 3 or less, and when it exceeds 0.3 g / cm 3, is because that move heavier weight is difficult, is less than 0.01 g / cm 3, substantially the patient This is because it is not possible to obtain the strength enough to support. The apparent density is preferably 0.1 g / cm 3 or less, and 0.05 g / cm 3 or less.
cm 3 or less is more preferable.
【０００７】請求項３に係る発明は、材質がスポンジで
あることを特徴とする請求項１又は２に記載の患者固定
フレームである。この発明により、より一層重量が軽く
なり移動が楽になるという効果を奏する。A third aspect of the present invention is the patient fixing frame according to the first or second aspect, wherein the material is a sponge. According to the present invention, there is an effect that the weight is further reduced and the movement is facilitated.
【０００８】請求項４に係る発明は、周辺部の高さが高
く中心部にいくに従って高さが低くなる形状が、周辺部
から中心部にかけて高さが直線的に低くなる形状である
ことを特徴とする、請求項１ないし３のいずれか１項に
記載の患者固定フレーム、である。この発明により、患
者がより一層固定されやすくなるという効果を奏する。According to a fourth aspect of the present invention, the shape in which the height of the peripheral portion is high and the height decreases as it goes to the central portion is a shape in which the height decreases linearly from the peripheral portion to the central portion. A patient fixing frame according to any one of claims 1 to 3, characterized in that: According to the present invention, there is an effect that the patient is more easily fixed.
【０００９】[0009]
【発明の実施の形態】 つぎに、この発明の患者固定フ
レームを実施例により具体的に説明する。まず、図１の
１、２、９に示すような形状のスポンジを用意する。ス
ポンジは、例えば、ホギ（株）製のＭ１２−３４７３Ｒ
やＭ６０−０３２を使用することができる。次に、図１
の３、４に破線で示されるようにナイフ等でスポンジを
一部切り取り、図１の５、６、７、８のように切断す
る。ここで、１（又は３）の部分が５と６に、２（又は
４）の部分が７と８に、各々切断されるのである。その
後に、シート状のスポンジ９に切断して得たスポンジ６
及び８を接着剤で接合すると、本発明の患者固定フレー
ム（請求項２記載の患者固定フレーム）が得られる。接
合は、接着剤を用いる他、外部からテープで固定してあ
げても良い。Next, a patient fixing frame of the present invention will be specifically described with reference to examples. First, a sponge having a shape as shown in 1, 2, and 9 in FIG. 1 is prepared. The sponge is, for example, M12-3473R manufactured by Hogi Co., Ltd.
And M60-032 can be used. Next, FIG.
A part of the sponge is cut off with a knife or the like as shown by broken lines in (3) and (4), and cut as shown in FIG. Here, the 1 (or 3) portion is cut into 5 and 6, and the 2 (or 4) portion is cut into 7 and 8, respectively. After that, the sponge 6 obtained by cutting into the sheet-like sponge 9
And 8 are bonded with an adhesive to obtain the patient fixing frame of the present invention (the patient fixing frame according to claim 2). The bonding may be performed by using an adhesive or externally fixing with a tape.
【００１０】別の実施の態様として、図１の１、２に示
されるスポンジを９で示されるスポンジに直接、接合さ
せても構わない。この場合、本発明の患者固定フレーム
（請求項１記載の患者固定フレーム）が得られる。しか
る後にナイフ等で適宜切断すると、請求項２記載の患者
固定フレームが得られる。As another embodiment, the sponge shown in FIGS. 1 and 2 may be directly joined to the sponge shown in FIG. In this case, the patient fixing frame of the present invention (the patient fixing frame according to claim 1) is obtained. Thereafter, the patient is appropriately cut with a knife or the like to obtain the patient fixing frame according to the second aspect.
【００１１】更に、別の実施の態様として、大きな一体
のスポンジを用意して、それを適宜くりぬくことでも、
本発明の患者固定フレームは得られる（図示せず）。Further, as another embodiment, it is also possible to prepare a large integral sponge and cut it out appropriately.
A patient fixation frame according to the invention is obtained (not shown).
【００１２】本発明の患者固定フレームの材質は、見掛
け密度が０．０１ｇ／ｃｍ３以上、０．３ｇ／ｃｍ３以
下であるＸ線を透過する材質であれば良く、スポンジに
限定されないが、汎用性、軽量性といった観点からはス
ポンジが好ましい。また、本発明の患者固定フレームの
作製法は上記段落番号The material of the patient fixing frame of the present invention may be any material that transmits X-rays having an apparent density of 0.01 g / cm 3 or more and 0.3 g / cm 3 or less, and is not limited to a sponge. A sponge is preferred from the viewpoints of versatility and lightness. Further, the method for producing the patient fixing frame of the present invention is described in the above paragraph number.
【０００９】〜[0009]
【００１１】に記載された作製法に限定されるものでは
ない。更に、上記段落番号The present invention is not limited to the manufacturing method described in the above. In addition, the above paragraph number
【０００９】〜[0009]
【００１１】では、周辺部の高さが高く中心部にいくに
従って高さが低くなる形状が、周辺部から中心部にかけ
て高さが直線的に低くなる形状を説明したが、例えば曲
線的に低くなる形状でも構わない。但し、患者の固定性
の向上という観点からは、周辺部の高さが高く中心部に
いくに従って高さが低くなる形状が、周辺部から中心部
にかけて高さが直線的に低くなる形状が好ましい。In the above description, the shape in which the height of the peripheral portion is high and the height decreases as it goes to the center portion is described, and the shape in which the height decreases linearly from the peripheral portion to the center portion is described. The shape may be different. However, from the viewpoint of improving the patient's fixability, a shape in which the height of the peripheral portion is high and the height decreases as it goes to the center portion, and a shape in which the height decreases linearly from the peripheral portion to the central portion is preferable. .
【００１３】得られた本発明の患者固定フレームを用い
て、患者を固定して手術を行ったところ、不随意運動に
よる体位の変化もなく、手術時における利便性が高まっ
た。患者の固定方法は、本発明の患者固定フレームの、
一定の高さの方向、又は、一定の高さの部分と徐々に高
さが低くなる部分からなる方向が、患者の足部から頭部
の方向となるように固定する。また、患者が術後、胸部
圧迫が原因である不快感を訴えることもなかった。更
に、本発明の患者固定フレームはＸ線を透過し、軽量で
持ち運びが便利であることが、確認された。When the patient was fixed and operated using the obtained patient fixing frame of the present invention, there was no change in the body position due to involuntary movement, and the convenience during the operation was improved. The method for fixing the patient is as follows:
The patient is fixed so that the direction of the fixed height or the direction of the fixed height portion and the gradually decreasing portion is the direction from the foot to the head of the patient. Also, the patient did not complain of postoperative chest discomfort due to chest compressions. Further, it has been confirmed that the patient fixing frame of the present invention transmits X-rays, is lightweight, and is easy to carry.
【００１４】本発明の患者固定フレームは、実施の形態
の記載された具体的な実施例に拘泥されるものではな
い。The patient fixing frame of the present invention is not limited to the specific examples described in the embodiments.
【００１５】[0015]
【発明の効果】 以上の通り、本発明の患者固定フレー
ムは、（１）患者の不随意運動によって、手術又は治療
中に体位が変化することなく、勿論、患者が手術台より
落下する危険性がなくなる、（２）患者との接触面積が
大きいため、腹部への圧迫が少ない、（３）従来のフレ
ームと違って金属部がないためＸ線が透過する、（４）
従来のフレームと違って金属部がないため軽く、移動さ
せるのが楽である、等々の効果を奏するものである。As described above, the patient-fixing frame of the present invention has the following advantages. (1) The patient's involuntary movement does not change the body position during surgery or treatment, and, of course, the risk that the patient falls from the operating table. (2) The contact area with the patient is large, so there is less pressure on the abdomen. (3) Unlike conventional frames, there is no metal part, so X-rays are transmitted. (4)
Unlike the conventional frame, there are no metal parts, so that it is light and easy to move, and so on.
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１３年６月２０日（２００１．６．２
０）[Submission date] June 20, 2001 (2001.6.2)
0)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】（図面の簡単な説明）[Correction target item name] (Brief explanation of drawings)
【補正方法】追加[Correction method] Added
【補正内容】[Correction contents]
【図面の簡単な説明】[Brief description of the drawings]
【図１】 本発明の患者固定フレームの製造工程FIG. 1 is a manufacturing process of a patient fixing frame of the present invention.
【符号の説明】 １ スポンジ ２ スポンジ ３ １の切断面の透過像 ４ ２の切断面の透過像 ５，６ 切断された１ ７，８ 切断された２ ９ ６，８が接合されるスポンジDESCRIPTION OF SYMBOLS 1 Sponge 2 Sponge 3 Transmission image of cut surface of 1 4 Transmission image of cut surface of 2 5,6 Cut 1 7,8 Cut 2 9 6,8 Sponge to be joined
Claims (4)
たる方向（以下、高さ方向という。）の高さが一定の高
さであり、当該一方向と高さ方向の両方に垂直な方向に
おいては、高さ方向の高さが周辺部の高さが高く中心部
にいくに従って高さが低くなる形状を有し、見掛け密度
が０．０１ｇ／ｃｍ３以上、０．３ｇ／ｃｍ３以下であ
る、Ｘ線を透過する材質からなる患者固定フレーム。In one direction, a height in a direction perpendicular to the one direction (hereinafter, referred to as a height direction) is a constant height, and in a direction perpendicular to both the one direction and the height direction. Has a shape in which the height in the height direction is such that the height of the peripheral portion is high and the height decreases as it goes to the center, and the apparent density is 0.01 g / cm 3 or more and 0.3 g / cm 3 or less. A patient fixed frame made of a material that transmits X-rays.
たる方向（以下、高さ方向という。）の高さが一定の高
さの部分と徐々に高さが低くなる部分からなり、当該一
方向と高さ方向の両方に垂直な方向においては、高さ方
向の高さが周辺部の高さが高く中心部にいくに従って高
さが低くなる形状を有し、見掛け密度が０．０１ｇ／ｃ
ｍ３以上、０．３ｇ／ｃｍ３以下である、Ｘ線を透過す
る材質からなる患者固定フレーム。2. In one direction, a height in a direction perpendicular to the one direction (hereinafter, referred to as a height direction) includes a portion having a constant height and a portion in which the height gradually decreases. In the direction perpendicular to both the height direction and the height direction, the height in the height direction is such that the height of the peripheral portion is high and the height decreases as it goes to the center portion, and the apparent density is 0.01 g / c.
m 3 or more, 0.3 g / cm 3 or less, a patient fixing frame made of a material that transmits the X-ray.
請求項１又は２に記載の患者固定フレーム。3. The patient fixing frame according to claim 1, wherein the material is sponge.
て高さが低くなる形状が、周辺部から中心部にかけて高
さが直線的に低くなる形状であることを特徴とする、請
求項１ないし３のいずれか１項に記載の患者固定フレー
ム。4. The shape in which the height of the peripheral portion is high and the height decreases as it goes to the central portion is a shape in which the height decreases linearly from the peripheral portion to the central portion. The patient fixed frame according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001135583A JP2002291816A (en) | 2001-03-28 | 2001-03-28 | Patient fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001135583A JP2002291816A (en) | 2001-03-28 | 2001-03-28 | Patient fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002291816A true JP2002291816A (en) | 2002-10-08 |
Family
ID=18983019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001135583A Pending JP2002291816A (en) | 2001-03-28 | 2001-03-28 | Patient fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002291816A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230088537A (en) * | 2021-12-10 | 2023-06-20 | 한림대학교 산학협력단 | During surgery, a support that supports the patient's posture to maintain the patient's posture |
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| JPS51149193U (en) * | 1975-05-23 | 1976-11-29 | ||
| JPS6090559A (en) * | 1983-10-24 | 1985-05-21 | 北浜 清 | Body revolving apparatus |
| US4790041A (en) * | 1987-11-05 | 1988-12-13 | Shtull Kiva Y | Pillow for ritual circumcisions and method |
| JPH0467866A (en) * | 1990-07-09 | 1992-03-03 | Nichiban Co Ltd | Preventing and treating tool for decubitus |
| US5331699A (en) * | 1993-09-13 | 1994-07-26 | Patton Jeffrey M | Infant sleep support |
| JPH07246134A (en) * | 1994-01-07 | 1995-09-26 | Martin Girse | Support cushion for stabilizing supine, prostrate and recumbent position of adult and infant |
| US5502853A (en) * | 1994-02-14 | 1996-04-02 | Sequin Hospital Bed Corp. | Bed frame with independently oscillating cradle |
| US5581832A (en) * | 1993-11-29 | 1996-12-10 | Bridley; Sheryl M. | Infant support |
| GB2316866A (en) * | 1996-09-04 | 1998-03-11 | Walter Leslie Allen | A support mat for infants |
| US6097294A (en) * | 1999-08-18 | 2000-08-01 | Hilton; David D. | Infant protective safety support with indicating means |
| JP2001521408A (en) * | 1996-08-19 | 2001-11-06 | セルトン、ダニエル・イー | Bed pad for health protection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS51149193U (en) * | 1975-05-23 | 1976-11-29 | ||
| JPS6090559A (en) * | 1983-10-24 | 1985-05-21 | 北浜 清 | Body revolving apparatus |
| US4790041A (en) * | 1987-11-05 | 1988-12-13 | Shtull Kiva Y | Pillow for ritual circumcisions and method |
| JPH0467866A (en) * | 1990-07-09 | 1992-03-03 | Nichiban Co Ltd | Preventing and treating tool for decubitus |
| US5331699A (en) * | 1993-09-13 | 1994-07-26 | Patton Jeffrey M | Infant sleep support |
| US5581832A (en) * | 1993-11-29 | 1996-12-10 | Bridley; Sheryl M. | Infant support |
| JPH07246134A (en) * | 1994-01-07 | 1995-09-26 | Martin Girse | Support cushion for stabilizing supine, prostrate and recumbent position of adult and infant |
| US5502853A (en) * | 1994-02-14 | 1996-04-02 | Sequin Hospital Bed Corp. | Bed frame with independently oscillating cradle |
| JP2001521408A (en) * | 1996-08-19 | 2001-11-06 | セルトン、ダニエル・イー | Bed pad for health protection |
| GB2316866A (en) * | 1996-09-04 | 1998-03-11 | Walter Leslie Allen | A support mat for infants |
| US6097294A (en) * | 1999-08-18 | 2000-08-01 | Hilton; David D. | Infant protective safety support with indicating means |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230088537A (en) * | 2021-12-10 | 2023-06-20 | 한림대학교 산학협력단 | During surgery, a support that supports the patient's posture to maintain the patient's posture |
| KR102700747B1 (en) * | 2021-12-10 | 2024-08-29 | 한림대학교 산학협력단 | During surgery, a support that supports the patient's posture to maintain the patient's posture |
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