JPH02211141A - Inner splint for fixing broken bone part - Google Patents
Inner splint for fixing broken bone partInfo
- Publication number
- JPH02211141A JPH02211141A JP1032352A JP3235289A JPH02211141A JP H02211141 A JPH02211141 A JP H02211141A JP 1032352 A JP1032352 A JP 1032352A JP 3235289 A JP3235289 A JP 3235289A JP H02211141 A JPH02211141 A JP H02211141A
- Authority
- JP
- Japan
- Prior art keywords
- band
- bone
- splint
- internal splint
- bone part
- 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
- 208000010392 Bone Fractures Diseases 0.000 title abstract 4
- 210000000988 bone and bone Anatomy 0.000 abstract description 14
- 239000000463 material Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/842—Flexible wires, bands or straps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8085—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with pliable or malleable elements or having a mesh-like structure, e.g. small strips
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は骨折部の固定用内副子に係り、殊に骨を損傷せ
ずに骨折部に簡単に装着でき、かつ骨折部の固定性に優
れた固定用内副子の構造に関する。Detailed Description of the Invention (Industrial Application Field) The present invention relates to an internal splint for fixing a fractured part, and in particular, it can be easily attached to the fractured part without damaging the bone, and the splint can fix the fractured part easily. This article relates to the structure of an internal splint for fixation that has excellent properties.
（従来の技術）
肋骨などの骨折部の固定用内副子として、第６図に示す
ように、略長板状の可撓性プレート１０１に小孔部１０
２をピッチをおいて開孔したものが知られている。この
内副子は、小孔部１０２にワイヤ１０３を通して骨Ｐに
巻回することにより、骨折部に装着してこれを固定する
ようになっている。(Prior Art) As an internal splint for fixing a fractured part such as a rib, as shown in FIG.
It is known that the holes are spaced apart from each other. This internal splint is attached to and fixed at the fracture site by passing a wire 103 through the small hole 102 and winding it around the bone P.
（発明が解決しようとする課題）
しかしながら上記従来手段は、小孔部１０２にワイヤ１
０３を通しながらプレート１０１を骨折部に装着するも
のである為、装着作業が甚だ面倒であって手術の際に多
大な労力と時間を要する問題があった。またこのプレー
ト１０１を肋骨に装着した場合、肋骨は身体の動きや呼
吸に伴って撓む為、きわめてずれやすく、更にはプレー
ト１０１がずれないようにワイヤ１０２をしっかり肋骨
に巻回すると、骨を損傷しやすい問題があった。(Problem to be Solved by the Invention) However, in the above conventional means, the wire 1 is inserted into the small hole 102.
Since the plate 101 is attached to the fractured part while passing through the plate 101, there is a problem that the attachment work is extremely troublesome and requires a great deal of labor and time during the surgery. Furthermore, when this plate 101 is attached to the ribs, the ribs flex as the body moves and breathes, so it is extremely easy to shift.Furthermore, if the wire 102 is tightly wrapped around the ribs to prevent the plate 101 from shifting, the bones will There was a problem with it being easily damaged.
したがって本発明は、骨を損傷せずに骨折部に簡単に装
着でき、しかも骨折部の固定性にすぐれた固定用向刷子
を提供することを目的とする。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a fixation brush that can be easily attached to a fractured part without damaging the bone and that has excellent fixation properties for the fractured part.
（課題を解決するための手段）
このために本発明は、可撓性プレート２の上面に、バン
ド締着用突部３をピッチｔ１をおいて並設して、骨折部
の固定用内副子１を構成したものである。(Means for Solving the Problem) For this purpose, the present invention provides an internal splint for fixing a fracture by arranging protrusions 3 for band tightening on the upper surface of a flexible plate 2 at a pitch t1. 1.
（作用）
上記構成によれば、突部３と突部３の間に、ピッチｔ１
に等しい若しくは略等しい横巾ｔ２のバンド４を締着す
ることにより、内副子ｌは骨を傷めずに骨に簡単に且つ
しっかりと装着される。(Function) According to the above configuration, there is a pitch t1 between the protrusions 3 and 3.
By tightening the band 4 having a width t2 equal to or approximately equal to , the internal splint l can be easily and securely attached to the bone without damaging the bone.
（実施例１） 次に、図面を参照しながら本発明の詳細な説明する。(Example 1) Next, the present invention will be described in detail with reference to the drawings.
第１図は固定用内副子の斜視図であって、この内副子１
は、矩形長板状の可撓性プレート２の上面に、バンド締
着用突部３，３・・・をピッチｔ１をおいてプレート２
と一体的に複数個並設して形成されている。内副子１は
、可撓性を有する素材、例えばポリプロピレン等の合成
樹脂やステンレス鋼板等の金属にて形成されている。FIG. 1 is a perspective view of an internal fixation splint, and this internal splint 1
The plate 2 is provided with band fastening protrusions 3, 3, .
A plurality of them are integrally arranged in parallel. The internal splint 1 is made of a flexible material, for example, a synthetic resin such as polypropylene, or a metal such as a stainless steel plate.
第２図〜第４図は、上記内副子１を肋骨Ｐの骨折部Ｋに
装着した状態を示すものであって、４は内副子１を肋骨
Ｐに装着するためのバンドである。このバンド４は、塩
化ビニル等の十分な引張強度を有する屈曲自在な素材に
て形成されており、その表面には滑り止め用リブ５が形
成されている。バンド４は、タイガン（図外）のような
装着具を用いて内副子１と肋骨Ｐに巻回され、係止リン
グ７により係止される。なお内副子１が肋骨Ｐからずれ
るのを防止する為に、バンド４の横巾ｔ２は上記ピッチ
ｔ１と等しく若しくは略等しくされている。2 to 4 show the state in which the internal splint 1 is attached to the fractured part K of the rib P, and 4 is a band for attaching the internal splint 1 to the rib P. The band 4 is made of a flexible material having sufficient tensile strength, such as vinyl chloride, and has anti-slip ribs 5 formed on its surface. The band 4 is wound around the internal splint 1 and the ribs P using a fitting tool such as a tie gun (not shown), and is locked by a locking ring 7. In order to prevent the internal splint 1 from shifting from the ribs P, the width t2 of the band 4 is made equal or approximately equal to the pitch t1.
この固定用内副子１は上記のような構成より成り、これ
を肋骨Ｐに装着する場合には、これを肋骨Ｐに当てがい
、タイガンを用いてバンド４を内副子ｌと肋骨Ｐに巻回
して締着する。このように内副子ｌは肋骨Ｐに簡単に装
着することができ、手術の際の労力と時間を大いに節約
することができる。また上述のように肋骨Ｐは身体の動
きや呼吸により撓むが、内副子１は上記横巾ｔ２のバン
ド４により肋骨Ｐに締着されているので、肋骨Ｐにしっ
かりと固定され、肋骨Ｐが撓んでも不要にずれたり取り
はずれたりすることはない。This fixing internal splint 1 has the above-mentioned structure, and when attaching it to the rib P, apply it to the rib P and use a tie gun to attach the band 4 to the internal splint L and the rib P. Wind and tighten. In this way, the internal splint I can be easily attached to the rib P, which can greatly save labor and time during surgery. Furthermore, as mentioned above, the ribs P bend due to body movements and breathing, but since the internal splint 1 is fastened to the ribs P by the band 4 having the width t2, it is firmly fixed to the ribs P and Even if P is bent, it will not be unnecessarily shifted or removed.
（実施例２）
第５図は本発明の他の実施例を示すものであって、この
内副子１１のプレート１２上には、半円板形の突部１３
，１３・・・が並設されており、この突部１３と突部１
３の間に、バンド４を締着するようになっている。なお
本発明に係る内副子は、特に肋骨の骨折部の内副子とし
て有利なものであるが、肋骨以外の骨折部の内副子とし
ても使用できるものである。(Embodiment 2) FIG. 5 shows another embodiment of the present invention, in which a semicircular protrusion 13 is provided on the plate 12 of the internal splint 11.
, 13... are arranged in parallel, and this protrusion 13 and protrusion 1
3, the band 4 is tightened. The internal splint according to the present invention is particularly advantageous as an internal splint for fractured parts of ribs, but it can also be used as an internal splint for fractured parts other than ribs.
（発明の効果）
以上説明したように本発明に係る骨折部の固定用内副子
は、可撓性プレート２の上面に、バンド締着用突部３を
ピッチｔ１をおいて並設して成るので、横巾Ｌ２のバン
ド４を使用することにより、内副子１を骨Ｐにしっかり
装着して、骨折部Ｋを固定することができる。またバン
ド４により骨Ｐに締着するので、骨Ｐを損傷することな
く、しかも簡単に装着することができる。(Effects of the Invention) As explained above, the internal splint for fixing a fracture according to the present invention is made up of the band fastening protrusions 3 arranged in parallel on the upper surface of the flexible plate 2 at a pitch of t1. Therefore, by using the band 4 having the width L2, the internal splint 1 can be firmly attached to the bone P, and the fractured part K can be fixed. Further, since the band 4 is fastened to the bone P, the bone P can be easily attached without damaging the bone P.
図は本発明の実施例を示すものであって、第１図は固定
内副子の斜視図、第２図は装着状態の断面図、第３図は
同部分斜視図、第４図は同正面図、第５図は他の実施例
の斜視図、第６図は従来のものの使用状態図である。
１．１１・・・固定用内副子
２．１２・・・可撓性プレート
３．１３・・・バンド締着用突部
ｔｌ・・・ピッチThe drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view of a fixed internal splint, Fig. 2 is a sectional view of the fixed internal splint, Fig. 3 is a partial perspective view of the same, and Fig. 4 is the same. FIG. 5 is a front view, FIG. 5 is a perspective view of another embodiment, and FIG. 6 is a diagram of the conventional device in use. 1.11... Internal splint for fixation 2.12... Flexible plate 3.13... Projection for band tightening tl... Pitch
Claims (1)
おいて並設したことを特徴とする骨折部の固定用内副子
。An internal splint for fixing fractured parts, characterized in that protrusions for band tightening are arranged side by side at a pitch on the upper surface of a flexible plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1032352A JPH02211141A (en) | 1989-02-10 | 1989-02-10 | Inner splint for fixing broken bone part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1032352A JPH02211141A (en) | 1989-02-10 | 1989-02-10 | Inner splint for fixing broken bone part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02211141A true JPH02211141A (en) | 1990-08-22 |
Family
ID=12356566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1032352A Pending JPH02211141A (en) | 1989-02-10 | 1989-02-10 | Inner splint for fixing broken bone part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02211141A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007503885A (en) * | 2003-08-28 | 2007-03-01 | オレゴン ヘルス アンド サイエンス ユニバーシティ | Bone plate |
| JP2011502641A (en) * | 2007-11-13 | 2011-01-27 | シンセス ゲゼルシャフト ミット ベシュレンクテル ハフツング | Repair of fractures around artificial joints |
| WO2016047380A1 (en) * | 2014-09-24 | 2016-03-31 | 圓井繊維機械株式会社 | Bone fastener and manufacturing method for same |
| KR20160058515A (en) * | 2014-11-17 | 2016-05-25 | (주)에스엠에이 | Bone Fixing Assembly |
| US9775657B2 (en) | 2011-09-30 | 2017-10-03 | Acute Innovations Llc | Bone fixation system with opposed mounting portions |
-
1989
- 1989-02-10 JP JP1032352A patent/JPH02211141A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007503885A (en) * | 2003-08-28 | 2007-03-01 | オレゴン ヘルス アンド サイエンス ユニバーシティ | Bone plate |
| JP4808621B2 (en) * | 2003-08-28 | 2011-11-02 | オレゴン ヘルス アンド サイエンス ユニバーシティ | Bone plate |
| JP2011502641A (en) * | 2007-11-13 | 2011-01-27 | シンセス ゲゼルシャフト ミット ベシュレンクテル ハフツング | Repair of fractures around artificial joints |
| US9788872B2 (en) | 2007-11-13 | 2017-10-17 | DePuy Synthes Products, Inc. | Periprosthetic fracture repair |
| US9808297B2 (en) | 2008-10-10 | 2017-11-07 | Acute Innovations Llc | Bone fixation system with opposed mounting portions |
| US11083504B2 (en) | 2008-10-10 | 2021-08-10 | Acumed Llc | Bone fixation system with opposed mounting portions |
| US11911083B2 (en) | 2008-10-10 | 2024-02-27 | Acumed Llc | Bone fixation system with opposed mounting portions |
| US9775657B2 (en) | 2011-09-30 | 2017-10-03 | Acute Innovations Llc | Bone fixation system with opposed mounting portions |
| WO2016047380A1 (en) * | 2014-09-24 | 2016-03-31 | 圓井繊維機械株式会社 | Bone fastener and manufacturing method for same |
| KR20160058515A (en) * | 2014-11-17 | 2016-05-25 | (주)에스엠에이 | Bone Fixing Assembly |
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