JP2000512869A - 軟質および硬質領域を有する整形用キャスティング物品 - Google Patents
軟質および硬質領域を有する整形用キャスティング物品Info
- Publication number
- JP2000512869A JP2000512869A JP10502894A JP50289498A JP2000512869A JP 2000512869 A JP2000512869 A JP 2000512869A JP 10502894 A JP10502894 A JP 10502894A JP 50289498 A JP50289498 A JP 50289498A JP 2000512869 A JP2000512869 A JP 2000512869A
- Authority
- JP
- Japan
- Prior art keywords
- casting
- soft
- tape
- region
- resin
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/04—Plaster of Paris bandages; Other stiffening bandages
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.軟質キャスティング材料の縦方向に伸長した第1の領域と、前記第1の領 域に結合した硬質キャスティング材料の縦方向に伸長した第2の領域とを含む整 形用キャスティングテープ。 2.前記キャスティングテープは、裏材料とその裏材料と一体化された少なく とも1種類の硬化性樹脂とを含む請求項1記載の整形用キャスティングテープ。 3.前記軟質キャスティング材料は、裏材料と一体化された軟質硬化性樹脂を 含み、前記硬質キャスティング材料は、裏材料と一体化された硬質硬化性樹脂を 含む請求項1または2に記載の整形用キャスティングテープ。 4.前記軟質キャスティング材料の縦方向に伸長した領域と前記硬質キャステ ィング材料の縦方向に伸長した領域は、異なる硬化性樹脂を含む請求項2記載の 整形用キャスティングテープ。 5.前記軟質キャスティング材料の縦方向に伸長した領域と前記硬質キャステ ィング材料の縦方向に伸長した領域とが、異なる裏材料を含む請求項2記載の整 形用キャスティングテープ。 6.前記軟質キャスティング材料の縦方向に伸長した領域と前記硬質キャステ ィング材料の縦方向に伸長した領域とが、異なる裏材料と異なる硬化性樹脂とを 含む請求項2記載の整形用キャスティングテープ。 7.前記異なる硬化性樹脂は、NCO:OH比が1.5:1から7:1の、イ ソシアネートとポリオールとの反応により形成されたイソシアネート官能基を有 する水硬化性プレポリマーであり、第1の硬化性樹脂は、イソシアネート当量が 500グラム未満で、その ポリオールの平均ヒドロキシ当量が500グラム未満の硬質硬化性樹脂であり、 第2の硬化性樹脂は、イソシアネート当量が500グラムを超え、そのポリオー ルの平均ヒドロキシ当量が500グラムを超える軟質硬化性樹脂である請求項3 〜6のいずれか一項に記載の整形用キャスティングテープ。 8.前記異なる硬化性樹脂は、NCO:OH比が2.5:1から4.5:1の イソシアネートとポリオールとの反応により形成されたイソシアネート官能基を 有する水硬化性プレポリマーであり、第1の硬化性樹脂は、イソシアネート当量 が400グラム未満で、そのポリオールの平均ヒドロキシ当量が400グラム未 満の硬質硬化性樹脂であり、第2の硬化性樹脂は、イソシアネート当量が100 0グラムを超え、そのポリオールの平均ヒドロキシ当量が1000グラムを超え る軟質硬化性樹脂である請求項3〜6のいずれか一項に記載の整形用キャスティ ングテープ。 9.前記裏材料は編みガラス繊維布帛を含む請求項2〜8のいずれか一項に記 載の整形用キャスティングテープ。 10.前記軟質キャスティング材料は、第1の押出されたキャスティング材料 を含み、前記硬質キャスティング材料は、第2の異なる押出されたキャスティン グ材料を含む請求項1記載の整形用キャスティングテープ。 11.前記硬質キャスティング材料は90を超えるテーバー剛性値を有し、前 記軟質キャスティング材料は90未満のテーバー剛性値を有する請求項1〜10 のいずれか一項に記載の整形用キャスティングテープ。 12.前記硬質キャスティング材料は150を超えるテーバー剛性値を有し、 前記軟質キャスティング材料は約5から75のテー バー剛性値を有し、前記キャスティングテープは80N/cmを超える全体とし ての環強度を有する請求項1〜11のいずれか一項に記載の整形用キャスティン グテープ。 13.前記縦方向に伸長した第1の領域の幅は約0.5から4cmである請求 項1〜12のいずれか一項に記載の整形用キャスティングテープ。 14.前記縦方向に伸長した第1の領域の幅は約1から3cmであり、前記キ ャスティングテープの第1の端部を形成する請求項1〜13のいずれか一項に記 載の整形用キャスティングテープ。 15.前記キャスティングテープは、それぞれ約1から3cm幅であって、前 記キャスティングテープの第1および第2の端部を形成する軟質キャスティング 材料の縦方向に伸長した領域を2つ有する請求項1〜14のいずれか一項に記載 の整形用キャスティングテープ。 16.前記第1および第2の押出されたキャスティング材料は、約90℃未満 の温度で軟化または溶融する熱可塑性ポリマーを含む請求項10記載の整形用キ ャスティングテープ。 17.前記第1および第2の押出されたキャスティング材料は、ダイから押出 され、後にゲル化されて、長い間にわたって周囲温度における流れを防ぐ状態と することができる粘性硬化性材料を含む請求項10記載の整形用キャスティング テープ。 18.裏材料と、その裏材料と一体化された少なくとも1種類の硬化性樹脂と を含み、硬質中央領域と少なくとも1つの軟質端部領域とを含む副木物品。 19.前記副木は、その周囲が軟質端部領域で囲まれた親指の穴をさらに含む 請求項18記載の副木物品。 20.前記裏材料は、ニット、織布または不織布材料および連続気泡フォーム シートからなる群より選択され、前記副木は、2種類の異なるイソシアネート官 能基を有する水硬化性プレポリマー樹脂を含み、前記硬質中央材料は、90を超 えるテーバー剛性値を有し、前記軟質端部材料は90未満のテーバ一剛性値を有 する請求項18または19記載の副木物品。 21.軟質キャスティング材料の少なくとも1つの伸長した領域と硬質キャス ティング材料の少なくとも1つの伸長した領域とを含む硬化性キャスティングテ ープを提供する工程と、 前記キャスティングテープの硬化を開始する工程と、 前記キャスティングテープを硬化させて整形用ギプスを形成する工程とを含む 整形用ギプスを作成する方法。 22.前記軟質領域が前記ギプスの1つまたはそれ以上の端部と重なら、前記 ギプスの軟質端部を形成するように前記キャスティングテープを包む工程をさら に含む請求項21記載の方法。 23.前記軟質キャスティング材料の縦方向に伸長した領域は、90未満のテ ーバー剛性値を有し、幅が約0.5から4cmであり、前記キャスティングテー プの第1の端部を形成し、前記硬質キャスティング材料は90を超えるテーバー 剛性値を有する請求項21または22記載の方法。 24.布帛裏材料を提供する工程と、 前記裏材料上に2種類の異なる硬化性樹脂をコーティングする工程とを含み、 前記コートされた布帛裏材料は、軟質キャスティング材料の縦方向に伸長した少 なくとも1つの領域と、硬質キャスティング材料の縦方向に伸長した少なくとも 1つの領域とを含むキャスティングテープの形の整形用キャスティングテープを 作成す る方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/672,012 | 1996-06-24 | ||
US08/672,012 US5807292A (en) | 1996-06-24 | 1996-06-24 | Orthopedic casting article having soft and hard regions |
PCT/US1996/016836 WO1997049363A1 (en) | 1996-06-24 | 1996-10-18 | Orthopedic casting article having soft and hard regions |
Publications (4)
Publication Number | Publication Date |
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JP2000512869A true JP2000512869A (ja) | 2000-10-03 |
JP2000512869A5 JP2000512869A5 (ja) | 2004-10-28 |
JP4032135B2 JP4032135B2 (ja) | 2008-01-16 |
JP4032135B6 JP4032135B6 (ja) | 2008-03-26 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005523768A (ja) * | 2002-04-29 | 2005-08-11 | ロイス メディカル カンパニー | 硬化性整形外科用支持具 |
JP2006204382A (ja) * | 2005-01-25 | 2006-08-10 | Nitto Denko Corp | 皮膚貼着用粘着部材 |
JP2007135802A (ja) * | 2005-11-17 | 2007-06-07 | Hakujuji Co Ltd | 包帯 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005523768A (ja) * | 2002-04-29 | 2005-08-11 | ロイス メディカル カンパニー | 硬化性整形外科用支持具 |
JP2006204382A (ja) * | 2005-01-25 | 2006-08-10 | Nitto Denko Corp | 皮膚貼着用粘着部材 |
JP2007135802A (ja) * | 2005-11-17 | 2007-06-07 | Hakujuji Co Ltd | 包帯 |
Also Published As
Publication number | Publication date |
---|---|
WO1997049363A1 (en) | 1997-12-31 |
AU7461396A (en) | 1998-01-14 |
US6595938B1 (en) | 2003-07-22 |
CA2257375A1 (en) | 1997-12-31 |
JP4032135B2 (ja) | 2008-01-16 |
DE69620261D1 (de) | 2002-05-02 |
US5807292A (en) | 1998-09-15 |
EP0907341B1 (en) | 2002-03-27 |
EP0907341A1 (en) | 1999-04-14 |
DE69620261T2 (de) | 2002-11-07 |
CA2257375C (en) | 2006-01-10 |
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