JPH11216178A - 生体ポリマースポンジチューブ - Google Patents

生体ポリマースポンジチューブ

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Publication number
JPH11216178A
JPH11216178A JP10294694A JP29469498A JPH11216178A JP H11216178 A JPH11216178 A JP H11216178A JP 10294694 A JP10294694 A JP 10294694A JP 29469498 A JP29469498 A JP 29469498A JP H11216178 A JPH11216178 A JP H11216178A
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Japan
Prior art keywords
tube
biopolymer
sponge tube
collagen
mold
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English (en)
Inventor
Paul W Watt
ポール・ウィリアム・ワット
Reginald Stilwell
レジナルド・スティルウェル
Alan Leblanc
アラン・レブラン
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Johnson and Johnson Medical Ltd
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Johnson and Johnson Medical Ltd
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Publication of JPH11216178A publication Critical patent/JPH11216178A/ja
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04Macromolecular materials
    • A61L31/043Proteins; Polypeptides; Degradation products thereof
    • A61L31/044Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B17/07292Reinforcements for staple line, e.g. pledgets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04Macromolecular materials
    • A61L31/042Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04Macromolecular materials
    • A61L31/043Proteins; Polypeptides; Degradation products thereof
    • A61L31/045Gelatin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04Macromolecular materials
    • A61L31/043Proteins; Polypeptides; Degradation products thereof
    • A61L31/047Other specific proteins or polypeptides not covered by A61L31/044 - A61L31/046
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49947Assembling or joining by applying separate fastener

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)

Abstract

(57)【要約】 【課題】外科手術において使用するため一端が閉じた生
体ポリマ−スポンジチュ−ブを提供する。 【解決手段】生体ポリマ−スポンジチュ−ブは、生体ポ
リマ−の水性分散液を形成し、その分散液をチュ−ブ形
状金型に注入し、その金型の分散液を凍結して造形され
た水性分散体を形成し、続いて凍結水性分散体を凍結乾
燥させることによって作製される。このチュ−ブは内視
鏡の外科用ステ−プラ−に嵌合され、特に肺切除での気
密密閉用にステ−プル留めされた組織を良好に密閉す
る。

Description

【発明の詳細な説明】
【0001】
【発明の属する技術分野】本発明は、生体ポリマー(高
分子)スポンジチューブおよび外科手術におけるその使
用に関する。
【0002】
【従来の技術および発明が解決しようとする課題】外科
用ステープルガンは、止血と、外科手術手技(手順)に
続いて行われる組織の密閉、例えば肺気腫の患者の肺の
体積減少に続く組織の密閉に広く使われる。直線形の外
科用ステープラーは、寸法が異なる2個の別個のバレ
ル、すなわち、ステープル留め(ステープリング)時に
合わさるステープルカートリッジとアンビルを有するの
が普通である。これらの器具は、外科医がステープルラ
インを補強し、漏れを防ぐために使う、牛の心膜のよう
な支持材料と共に使用するために必要である。現在の外
科手術手技によれば、使用前にステープラーのバレルを
牛の心膜で包む。使用時にはステープルガンの2個のバ
レルを、密閉が必要な組織の両側に配置する。ステープ
ル留めの作動により、牛の心膜と共に2個のバレルを合
わせる。牛の心膜は、適切な部位で所定の位置にステー
プル留めされる。次に、心膜はシールとして作用して滲
出液/空気漏れを防止する。
【0003】上記ステープル留め手順で牛の心膜を使用
すると、牛の心膜が持つ可能性のある抗原性の欠点と、
牛の心膜の精密な形状、配置、厚さに対する調整不足と
が生じる。従って、本発明の目的は、上記ステープル留
め手順で使用するための牛の心膜に代わる改良品を提供
することである。
【0004】傷用包帯材料としてマット、フィルムある
いはスポンジを使用することが知られている。傷の治療
用コラーゲンフレークとスポンジ製品は例えば欧州特許
公開第0314109号に記載されている。
【0005】コラーゲンゲルを凝固浴に押し出すことに
よりコラーゲンチューブを提供することも知られてい
る。そのようなチューブは、顕微外科で、管のプロステ
ーシス用に使用されてきた。移植されたコラーゲンフィ
ルムおよび/又はコラーゲンスポンジは治療剤に対して
剥離が遅いマトリックスとして提案されている。コラー
ゲン生体適合材料の特性と用途が、Journal of America
n Leather Chemists Association , 80巻、第195
頁〜第212頁(1985年)の中でA. Huc により検
討されている。
【0006】米国特許公報第3157524号には管状
金型で水性コラーゲンスラリーを凍結させ、続いて無水
イソパノール浴で溶剤乾燥を行なうことによって多孔性
コラーゲンチューブを形成することが記載されている。
また、中に適切な冷却剤を通したチューブの外面でスラ
リーを凍結し、その後、溶剤乾燥を行なうことによって
もよい。スポンジは、圧力をかけることにより外科手術
で出血を調節し、トロンビンのような材料の凝固を調節
すると言われている。特定の用途は開示されていない。
【0007】
【課題を解決するための手段】上記外科手術ステープル
留め手順で生体ポリマースポンジチューブが牛の心膜に
代わるのに非常に適切であることが分かった。そこで本
発明は一端が閉じた生体ポリマースポンジチューブを提
供することである。
【0008】この生体ポリマースポンジチューブは、ス
テープルガンのバレルに対して、そのバレルに沿って余
り遠くにスライドせずに嵌合できるように、その一端が
閉じている。
【0009】本発明はまた、ステープルカートリッジと
アンビルを備え、そのステープルカートリッジおよび/
又はアンビルに嵌合した生体ポリマースポンジチューブ
(一端が閉じている必要がない)を有する外科用ステー
プラーも提供する。生体ポリマースポンジチューブはス
テープルカートリッジとアンビルの各々に嵌合すること
が好ましい。生体ポリマースポンジチューブは一端が閉
じていることが好ましい。
【0010】本発明は外科手術で使用する上記外科用ス
テープラーの作製のための生体ポリマースポンジチュー
ブの使用をさらに提供する。
【0011】生体ポリマースポンジチューブを製造する
のに使用する生体ポリマーは、生体適合性および生体吸
収性のポリマーであればよい。その生体ポリマーは、構
造蛋白、セルロース誘導体(酸化再生セルロースを含
む)、澱粉誘導体、キチン、キトサン、アルギン酸塩、
グリコサミノグリカン、およびそれらの混合物から成る
群から選択されるのが好ましい。好ましい構造蛋白は、
ゼラチン、コラーゲン全種、ケラチン、ラミニン、フィ
ブリンあるいはフィブリノネクチンを含有する。語句
「コラーゲン全種」は 型コラーゲン、 型コラーゲ
ン、アテロコラーゲンおよび他の変形コラーゲンを包含
する。適切なセルロース誘導体は、酸化再生セルロース
の他に、カルボキシメチルセルロースとヒドロキシエチ
ルセルロースを含有する。適切なアルギン酸塩は、アル
ギン酸ナトリウム、アルギン酸カルシウムおよびそれら
の混合物を含有する。適切なグリコサミノグリカンは、
ヒアルロン酸、硫酸コンドロイチン、ヘパリンおよび硫
酸ヘパランを含有する。
【0012】生体ポリマースポンジチューブはVicryl
(登録商標)ポリラクチド/ポリグリコリドメッシュの
ような生体ポリマーマトリックスで補強することができ
る。しかしながら、生体ポリマースポンジを補強しない
ことが好ましい。
【0013】生体ポリマースポンジチューブは、多数の
コラーゲンの種類の中の1種から本質的に成ることが好
ましい。コラーゲンは化学的に架橋してその物理的特性
および体内への再吸収速度を変形させ得る。コラーゲン
は、その入手が簡単で、コストが低く、抗原性が低く、
制御された物理的、生物学的挙動でコラーゲンスポンジ
が作製できるよく知られた特性のために、好ましい生体
ポリマーである。
【0014】生体ポリマースポンジチューブは滅菌され
ていることが好ましい。生体ポリマースポンジチューブ
は、分解せずにいつまでも貯蔵できるように水に10重
量%未満含有することが好ましい。生体ポリマースポン
ジチューブは、クロルヘキシジンのような防腐剤、スト
レプトマイシンのような抗生物質、イブプロフェンのよ
うな鎮痛薬、ステロイド、細胞成長因子、傷治癒因子か
ら成る群から選択された治療化合物をさらに含有するの
が好ましい。その治療化合物は、生体ポリマースポンジ
チューブの重さを基準として0.01重量%乃至2重量
%の量があることが好ましい。
【0015】生体ポリマースポンジチューブは哺乳類の
体に完全に生体吸収できることが好ましい。このことに
より、生体ポリマースポンジチューブを、外科手術ステ
ープル留め手順に関して、特に内視鏡的外科手術に使用
するのが適切になる。生体ポリマーの生体吸収速度は生
体ポリマーを架橋することにより調節することができ
る。
【0016】本発明による生体ポリマースポンジチュー
ブは実質的に均一な内部断面と外部断面を有するのが好
ましい。チューブの肉厚が実質的に一定であることも好
ましい。内部断面と外部断面が共に実質的に円形か方形
であることが好ましい。生体ポリマースポンジチューブ
の平均内径が3mm乃至30mmであるのが好ましく、
あるいは5mm乃至20mmが好ましく、生体ポリマー
スポンジチューブは、1mm乃至4mmの範囲の実質的
に均一な圧縮されていない肉厚であるのが好ましい。生
体ポリマースポンジチューブの長さ対平均外径の比は
2:1乃至10:1の範囲にあるのが好ましく、3:1
乃至5:1がより好ましい。これらの好ましい形状と寸
法は、外科用ステープラーの1種のバレルあるいは他の
バレルに生体ポリマースポンジチューブを嵌合させるの
に特に適切である。
【0017】本発明で使用するための生体ポリマースポ
ンジチューブは、生体ポリマーの水性分散液を用意する
工程、その分散液をチューブ形状金型に注入する工程、
その後、その分散液を凍結して造形凍結分散体を提供す
る工程、その造形凍結分散体を凍結乾燥あるいは溶剤乾
燥して生体ポリマースポンジチューブを形成する工程を
有するプロセスにより好適に作製される。
【0018】その水性分散液は0.05%w/v〜2.
5%w/vの生体ポリマーを有することが好ましい。こ
の水性分散液は最適なpHにされてもよく、最終的な生
体ポリマースポンジチューブに混合される治療活性剤を
有してもよい。この水性分散液は、我々の欧州特許公開
第0567234号に記載され、請求されているよう
に、生体ポリマースポンジチューブに混合するための乳
化脂質液滴を含有してもよい。なお上記出願の全内容を
本明細書に参考文献として含める。
【0019】グルタルアルデヒドあるいはヘキサメチレ
ンジイソシアネート(HMDI)のような化学架橋剤を
この水性分散液に含有してもよく、あるいは乾燥工程に
続いてその架橋剤を使用して生体ポリマースポンジチュ
ーブを処理することもできる。
【0020】チューブ形状金型は一端が閉じたチューブ
の形状であるのが好ましい。最終生体ポリマースポンジ
チューブをVicryl(登録商標)ポリラクチド‐ポリグリ
コリドメッシュのような生体吸収性メッシュで補強する
必要があれば、そのメッシュを凍結前に水性分散液と共
に金型に挿入する。
【0021】凍結水性分散体を乾燥前に金型から取り出
すことが好ましい。この取り出しは、金型をわずかに暖
め、金型を逆さにして凍結水性分散体を金型から落下さ
せることによって達成することができる。チューブ状の
凍結水性分散体の内壁を構成する金型の中央部分を暖
め、自動的に金型から取り除くことができることが好ま
しい。金型の端部(すなわち、底壁)が金型の長さに沿
ってピストン方式で可動であり、金型から凍結水性分散
体を取り出すことがより好ましい。
【0022】複数のチューブ形状金型を配列して、複数
の凍結水性分散体を同時に成形し凍結することが好まし
い。水性分散液を金型に注入し、その分散液を凍結し、
凍結水性分散体を金型から取り出すことがより好まし
い。
【0023】造形凍結分散体を凍結乾燥あるいは溶剤乾
燥して生体ポリマースポンジチューブを形成する。凍結
乾燥を一晩、−10℃乃至+20℃で通常行なう。溶剤
乾燥は米国特許公報第3157524号に記載したよう
に、連続する無水イソピロピルアルコール浴で行なうこ
とが好ましい。なおその出願の全内容を本明細書に参考
文献として明白に含める。
【0024】乾燥がなされた生体ポリマースポンジチュ
ーブを無菌パッケージに好適に包装し、次に、好ましく
はガンマ線照射によって乾燥滅菌を行なう。
【0025】
【発明の実施の形態】本発明の特定の実施形態を添付図
面を参照して実施例によってここでさらに説明する。手順1:開口繊維コラーゲンスポンジチューブの作製 凍結乾燥コラーゲンを米国特許第4614794号ある
いは同第4320201号に記載したように作製する。
なおその特許の全内容を本明細書に参考文献として明白
に含める。凍結乾燥コラーゲンを冷えた0.05M酢酸
に1%w/vの濃度で再懸濁する。このpHを酢酸で
3.0に調整する。得られたスラリーを図1(a)の断
面図に示したように、円筒状金型1に注入する。中にス
ラリー2を有する金型を図1(b)に示したように、−
40℃で凍結する。金型を僅かに暖め、そして図1
(c)に示したように金型を逆さにしてチューブを金型
からスライドさせることによって、上記凍結スラリーを
金型から取り外す。凍結チューブ3を直ぐに凍結乾燥機
に移し、凍結乾燥してコラーゲンスポンジチューブ4を
形成する。
【0026】得られた凍結乾燥コラーゲンチューブは、
軟らかく、倣い性(適合性)があり、生体吸収性があ
り、外科用ステープラーで使用した場合、有効な止血特
性も示す。
【0027】手順2:可溶コラーゲンスポンジチューブ
の作製 繊維状の凍結乾燥コラーゲンを10mg/mlの濃度の
ペプシン可溶のコラーゲンに代えて上記手順1を繰り返
す。得られたスポンジチューブは水溶性である。
【0028】手順3:架橋コラーゲンスポンジチューブ
の作製 水性スラリー中のコラーゲンを架橋して手順1を繰り返
す。手順1にあるような凍結乾燥コラーゲンを0.05
M酢酸に1%w/vの濃度で再懸濁させる。pHを3.
0に調節する。ヘキサメチレンジイソシアネート(HM
DI)を2%w/wコラーゲンで加え、Waring Blendor
(3×30秒)で均質化する。得られたスラリーを手順
1に記載したように正確にコラーゲンスポンジチューブ
に形成する。
【0029】手順4:ゼラチンスポンジチューブの作製 手順1のように作製した繊維状のコラーゲンスラリー
を、60℃で1時間加熱することによりゼラチン化す
る。次にそのスラリーを実施例1のような生体ポリマー
スポンジに加工する。
【0030】手順5:コラーゲン/ORCスポンジチュ
ーブの作製 米国特許第4614794号あるいは同第432020
1号に記載したように作製された凍結乾燥コラーゲンを
冷えた0.05M酢酸に10mg/mlの濃度で再懸濁
する。粉砕したORC粉末(粉砕されたSURGICEL(商
標)クロス)を1:3のORC:コラーゲンの比率でそ
の懸濁液に添加し、Waring Blendorを3×10秒間、低
速で使用して均質化する。そのスラリーを真空オーブン
で10分間、脱ガスし、次に、適切な金型内に注入す
る。次に、手順1に記載したように、スラリーが入った
金型を処理する。
【0031】実施例1:端部を閉じた生体ポリマースポ
ンジチューブの作製 一端を閉じた生体ポリマーチューブを図2の概略断面図
に示したように作製する。手順1〜5に記載したような
生体ポリマースラリーを、一端を閉じたチューブの形状
を有し外シェルと中心マンドレル6から構成された金型
に注入する。そのスラリーと金型を−40℃で凍結す
る。金型の中心マンドレル6をわずかに暖め、キャスト
開口チューブ7の内部から外す。次に、その金型の外シ
ェル5を逆さにし、わずかに暖め、一端が閉じたチュー
ブ7の形状の凍結スラリーを外す。次に、そのキャスト
凍結チューブを直ちに凍結乾燥して一端が閉じた生体ポ
リマースポンジチューブ8を作製する。
【0032】実施例2:多数の生体ポリマースポンジチ
ューブの成形 図3は一端が閉じた生体ポリマースポンジチューブを多
数自動製造するための装置10を示す図である。その装
置10は金型の外部品を構成するウェル11のアレー
(列)とそのウェル11に挿入するための金型マンドレ
ル12の相補アレーとから構成される。各金型ウェルの
床13はピストン14上に設けられ、注入成形工程と凍
結工程に続いてウェル11内でスライド可能に移動する
ことができ、ウェル11から凍結キャストチューブ15
を押し出す。凍結したチューブ15は集められ、凍結乾
燥される。
【0033】実施例3:生体ポリマースポンジチューブ
の外科用ステープラーへの使用(用途) 図4は、肺の体積減少外科手術で使用するための外科用
ステープルガン概略図を示す図である。ステープルガン
にはステープラーカートリッジバレル21とアンビルバ
レル22が備えてある。使用時には、図5に示したよう
に一端が閉じた生体ポリマースポンジチューブ23,2
4をカートリッジバレル21とアンビルバレル22の各
々の端部にすべり込ませる。
【0034】次に、生体ポリマースポンジチューブ2
3,24を所定位置に備えたステープルガン20の2個
のバレル21,22を密閉(シール)を要する組織の両
側に配置する。ステープル留め動作により2個のバレル
が合わさり、一方、ステープル留め手順時に平らになる
上記チューブが適切な部位でステープル留めされる。次
に、平らになった生体ポリマースポンジチューブはシー
ルとして作用して滲出物/空気漏れを防止し、その部位
でで止血が適切に助長される。
【0035】なお本発明の好適な実施態様として以下の
ものがある。 (1)前記生体ポリマーは、構造蛋白、酸化再生セルロ
ースを含有するセルロース誘導体、澱粉誘導体、キチ
ン、キトサン、アルギン酸塩、グリコサミミノグリカン
およびそれらの混合物から成る群から選択される請求項
1、請求項2あるいは請求項3に記載の生体ポリマース
ポンジチューブ、外科用ステープラーあるいは使用。 (2)前記生体ポリマーは、ゼラチン、全コラーゲン
種、ケラチン、ラミニン、フィブリンおよびフィブロネ
クチンから成る群から選択される実施態様(1)に記載
の生体ポリマースポンジチューブ、外科用ステープラー
あるいは使用。 (3)前記生体ポリマーは、本質的にコラーゲンから成
る実施態様(2)に記載の生体ポリマースポンジチュー
ブ、外科用ステープラーあるいは使用。 (4)防腐剤、抗生物質、鎮痛薬、ステロイド、細胞成
長因子、傷治癒因子から成る群から選択される治療化合
物をさらに含有する請求項1〜請求項3、実施態様
(1)〜実施態様(3)のいずれか1項に記載の生体ポ
リマースポンジチューブ、外科用ステープラーあるいは
使用。 (5)哺乳類の体に完全に生体吸収可能である請求項1
〜請求項3、実施態様(1)〜実施態様(4)のいずれ
か1項に記載の生体ポリマースポンジチューブ、外科用
ステープラーあるいは使用。
【0036】(6)3mmから30mmまでの平均内径
を有する請求項1〜請求項3、実施態様(1)〜実施態
様(5)のいずれか1項に記載の生体ポリマースポンジ
チューブ、外科用ステープラーあるいは使用。 (7)実質的に均一で圧縮されていない1mmから4m
mまでの肉厚を有する請求項1〜請求項3、実施態様
(1)〜実施態様(6)のいずれか1項に記載の生体ポ
リマースポンジチューブ、外科用ステープラーあるいは
使用。 (8)長さ対平均外径の比が2:1乃至10:1の範囲
にある請求項1〜請求項3、実施態様(1)〜実施態様
(7)のいずれか1項に記載の生体ポリマースポンジチ
ューブ、外科用ステープラーあるいは使用。 (9)実質的に、添付図面を参照して上述したような生
体ポリマースポンジチューブ、外科用ステープラーある
いは使用。
【0037】
【発明の効果】以上説明したように本発明によれば、特
に肺切除での気密密閉用にステープル留めされた組織を
良好に密閉することができる。
【図面の簡単な説明】
【図1】開口式生体ポリマースポンジチューブを作製す
るためのプロセスにおける、ある段階の概略断面図であ
る。
【図2】本発明による一端を閉じた生体ポリマースポン
ジチューブを作製するためのプロセスにおける、ある段
階の概略断面図である。
【図3】(a)および(b)〜(d)は一端を閉じた多
数の生体ポリマースポンジチューブの自動製造用に修正
された図2のプロセスと同様のプロセスにおける、ある
段階の上平面図および断面図である。
【図4】外科用ステープルガンの概略側面図である。
【図5】本発明による生体ポリマースポンジチューブと
嵌合した図4のステープルガンを示す図である。
───────────────────────────────────────────────────── フロントページの続き (71)出願人 598010953 Erskine House,68−73 Q ueen Street,Edinbur gh EH2 4NH,United K ingdom (72)発明者 レジナルド・スティルウェル アメリカ合衆国、76018 テキサス州、ア ーリントン、オークランド・ヒルズ・ドラ イブ 600 (72)発明者 アラン・レブラン アメリカ合衆国、76001 テキサス州、ア ーリントン、モネタ・コート 3401

Claims (3)

    【特許請求の範囲】
  1. 【請求項1】 一端が閉じた生体ポリマースポンジチュ
    ーブ。
  2. 【請求項2】 ステープルカートリッジとアンビルを備
    え、前記ステープルカートリッジ、および/又は前記ア
    ンビルに対して嵌合した生体ポリマースポンジチューブ
    を有する外科用ステープラー。
  3. 【請求項3】 外科手術で使用するための外科用ステー
    プラーを作製するための生体ポリマースポンジチューブ
    の使用。
JP10294694A 1997-10-03 1998-10-02 生体ポリマースポンジチューブ Pending JPH11216178A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9721079A GB2329840C (en) 1997-10-03 1997-10-03 Biopolymer sponge tubes
GB9721079.3 1997-10-03

Publications (1)

Publication Number Publication Date
JPH11216178A true JPH11216178A (ja) 1999-08-10

Family

ID=10820054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10294694A Pending JPH11216178A (ja) 1997-10-03 1998-10-02 生体ポリマースポンジチューブ

Country Status (7)

Country Link
US (1) US6835336B2 (ja)
EP (1) EP0906764B1 (ja)
JP (1) JPH11216178A (ja)
AT (1) ATE312632T1 (ja)
AU (1) AU749147B2 (ja)
DE (1) DE69832768D1 (ja)
GB (1) GB2329840C (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005000512A (ja) * 2003-06-13 2005-01-06 Yasuharu Noisshiki 管腔形成誘導性材料
JP2007521884A (ja) * 2004-02-09 2007-08-09 クック・インコーポレイテッド 鋳造生体再造形可能グラフト
JP2009511196A (ja) * 2005-10-13 2009-03-19 シンセス ゲーエムベーハー 薬物含浸容器
JP2013541999A (ja) * 2010-09-30 2013-11-21 エシコン・エンド−サージェリィ・インコーポレイテッド 締結具カートリッジ支持体によって支持される締結具
JP2013541989A (ja) * 2010-09-30 2013-11-21 エシコン・エンド−サージェリィ・インコーポレイテッド 多層を含む埋め込み可能な締結具カートリッジ
JP2013542000A (ja) * 2010-09-30 2013-11-21 エシコン・エンド−サージェリィ・インコーポレイテッド 折り畳み式締結具カートリッジ

Families Citing this family (579)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7923431B2 (en) * 2001-12-21 2011-04-12 Ferrosan Medical Devices A/S Haemostatic kit, a method of preparing a haemostatic agent and a method of promoting haemostatis
US7377928B2 (en) * 2002-04-15 2008-05-27 Cook Biotech Incorporated Apparatus and method for producing a reinforced surgical staple line
ES2366425T3 (es) 2002-06-17 2011-10-20 Tyco Healthcare Group Lp Estructuras anulares de soporte.
AU2003302906B2 (en) * 2002-12-11 2009-04-02 Ferrosan Medical Devices A/S Gelatine-based materials as swabs
US9060770B2 (en) 2003-05-20 2015-06-23 Ethicon Endo-Surgery, Inc. Robotically-driven surgical instrument with E-beam driver
US20070084897A1 (en) 2003-05-20 2007-04-19 Shelton Frederick E Iv Articulating surgical stapling instrument incorporating a two-piece e-beam firing mechanism
DE602005022554D1 (de) * 2004-01-30 2010-09-09 Ferrosan As Hämostatische sprays und zusammensetzungen
US8021684B2 (en) * 2004-07-09 2011-09-20 Ferrosan Medical Devices A/S Haemostatic composition comprising hyaluronic acid
US8215531B2 (en) 2004-07-28 2012-07-10 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a medical substance dispenser
US11896225B2 (en) 2004-07-28 2024-02-13 Cilag Gmbh International Staple cartridge comprising a pan
WO2006023578A2 (en) * 2004-08-17 2006-03-02 Tyco Healthcare Group, Lp Stapling support structures
US7530982B1 (en) * 2004-10-07 2009-05-12 Biomet Manufacturing Corp. Composite allograft formation instrument
US7938307B2 (en) 2004-10-18 2011-05-10 Tyco Healthcare Group Lp Support structures and methods of using the same
EP1804682B1 (en) * 2004-10-18 2017-11-29 Covidien LP Structure for applying sprayable wound treatment material
US7455682B2 (en) 2004-10-18 2008-11-25 Tyco Healthcare Group Lp Structure containing wound treatment material
AU2005301150B2 (en) * 2004-10-18 2011-02-03 Covidien Lp Apparatus for applying wound treatment material using tissue-penetrating needles
WO2006044799A2 (en) * 2004-10-18 2006-04-27 Tyco Healthcare Group, Lp Extraluminal sealant applicator and method
US7845536B2 (en) 2004-10-18 2010-12-07 Tyco Healthcare Group Lp Annular adhesive structure
US7717313B2 (en) 2004-10-18 2010-05-18 Tyco Healthcare Group Lp Surgical apparatus and structure for applying sprayable wound treatment material
US10159482B2 (en) 2005-08-31 2018-12-25 Ethicon Llc Fastener cartridge assembly comprising a fixed anvil and different staple heights
US7934630B2 (en) 2005-08-31 2011-05-03 Ethicon Endo-Surgery, Inc. Staple cartridges for forming staples having differing formed staple heights
US9237891B2 (en) 2005-08-31 2016-01-19 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical stapling devices that produce formed staples having different lengths
US7669746B2 (en) 2005-08-31 2010-03-02 Ethicon Endo-Surgery, Inc. Staple cartridges for forming staples having differing formed staple heights
US20070194079A1 (en) 2005-08-31 2007-08-23 Hueil Joseph C Surgical stapling device with staple drivers of different height
US11484312B2 (en) 2005-08-31 2022-11-01 Cilag Gmbh International Staple cartridge comprising a staple driver arrangement
US11246590B2 (en) 2005-08-31 2022-02-15 Cilag Gmbh International Staple cartridge including staple drivers having different unfired heights
US8991676B2 (en) 2007-03-15 2015-03-31 Ethicon Endo-Surgery, Inc. Surgical staple having a slidable crown
US20070106317A1 (en) 2005-11-09 2007-05-10 Shelton Frederick E Iv Hydraulically and electrically actuated articulation joints for surgical instruments
US20110006101A1 (en) 2009-02-06 2011-01-13 EthiconEndo-Surgery, Inc. Motor driven surgical fastener device with cutting member lockout arrangements
US8161977B2 (en) 2006-01-31 2012-04-24 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of a surgical instrument
US11793518B2 (en) 2006-01-31 2023-10-24 Cilag Gmbh International Powered surgical instruments with firing system lockout arrangements
US8708213B2 (en) 2006-01-31 2014-04-29 Ethicon Endo-Surgery, Inc. Surgical instrument having a feedback system
US9861359B2 (en) 2006-01-31 2018-01-09 Ethicon Llc Powered surgical instruments with firing system lockout arrangements
US20110024477A1 (en) 2009-02-06 2011-02-03 Hall Steven G Driven Surgical Stapler Improvements
US7845537B2 (en) 2006-01-31 2010-12-07 Ethicon Endo-Surgery, Inc. Surgical instrument having recording capabilities
US11278279B2 (en) 2006-01-31 2022-03-22 Cilag Gmbh International Surgical instrument assembly
US8820603B2 (en) 2006-01-31 2014-09-02 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of a surgical instrument
US20110295295A1 (en) 2006-01-31 2011-12-01 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical instrument having recording capabilities
US11224427B2 (en) 2006-01-31 2022-01-18 Cilag Gmbh International Surgical stapling system including a console and retraction assembly
US7753904B2 (en) 2006-01-31 2010-07-13 Ethicon Endo-Surgery, Inc. Endoscopic surgical instrument with a handle that can articulate with respect to the shaft
US20120292367A1 (en) 2006-01-31 2012-11-22 Ethicon Endo-Surgery, Inc. Robotically-controlled end effector
US8186555B2 (en) 2006-01-31 2012-05-29 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting and fastening instrument with mechanical closure system
US8992422B2 (en) 2006-03-23 2015-03-31 Ethicon Endo-Surgery, Inc. Robotically-controlled endoscopic accessory channel
US8236010B2 (en) 2006-03-23 2012-08-07 Ethicon Endo-Surgery, Inc. Surgical fastener and cutter with mimicking end effector
US8322455B2 (en) 2006-06-27 2012-12-04 Ethicon Endo-Surgery, Inc. Manually driven surgical cutting and fastening instrument
US8485412B2 (en) 2006-09-29 2013-07-16 Ethicon Endo-Surgery, Inc. Surgical staples having attached drivers and stapling instruments for deploying the same
US10568652B2 (en) 2006-09-29 2020-02-25 Ethicon Llc Surgical staples having attached drivers of different heights and stapling instruments for deploying the same
US10130359B2 (en) 2006-09-29 2018-11-20 Ethicon Llc Method for forming a staple
US11980366B2 (en) 2006-10-03 2024-05-14 Cilag Gmbh International Surgical instrument
US20080086162A1 (en) * 2006-10-06 2008-04-10 Vascular Technology Inc. Soft tissue dissector
US20080091228A1 (en) * 2006-10-06 2008-04-17 Vascular Technology Inc. Doppler enabled soft tissue dissector
US8459520B2 (en) 2007-01-10 2013-06-11 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between control unit and remote sensor
US11291441B2 (en) 2007-01-10 2022-04-05 Cilag Gmbh International Surgical instrument with wireless communication between control unit and remote sensor
US8684253B2 (en) 2007-01-10 2014-04-01 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between a control unit of a robotic system and remote sensor
US8652120B2 (en) 2007-01-10 2014-02-18 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between control unit and sensor transponders
US20080169332A1 (en) 2007-01-11 2008-07-17 Shelton Frederick E Surgical stapling device with a curved cutting member
US11039836B2 (en) 2007-01-11 2021-06-22 Cilag Gmbh International Staple cartridge for use with a surgical stapling instrument
US8893946B2 (en) 2007-03-28 2014-11-25 Ethicon Endo-Surgery, Inc. Laparoscopic tissue thickness and clamp load measuring devices
US8485411B2 (en) * 2007-05-16 2013-07-16 The Invention Science Fund I, Llc Gentle touch surgical stapler
US20080287987A1 (en) * 2007-05-16 2008-11-20 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Dispensing system for tissue sealants
US7798385B2 (en) * 2007-05-16 2010-09-21 The Invention Science Fund I, Llc Surgical stapling instrument with chemical sealant
US7832611B2 (en) * 2007-05-16 2010-11-16 The Invention Science Fund I, Llc Steerable surgical stapler
US7922064B2 (en) 2007-05-16 2011-04-12 The Invention Science Fund, I, LLC Surgical fastening device with cutter
US7823761B2 (en) * 2007-05-16 2010-11-02 The Invention Science Fund I, Llc Maneuverable surgical stapler
US7810691B2 (en) * 2007-05-16 2010-10-12 The Invention Science Fund I, Llc Gentle touch surgical stapler
US11672531B2 (en) 2007-06-04 2023-06-13 Cilag Gmbh International Rotary drive systems for surgical instruments
US8931682B2 (en) 2007-06-04 2015-01-13 Ethicon Endo-Surgery, Inc. Robotically-controlled shaft based rotary drive systems for surgical instruments
US7753245B2 (en) 2007-06-22 2010-07-13 Ethicon Endo-Surgery, Inc. Surgical stapling instruments
US8308040B2 (en) 2007-06-22 2012-11-13 Ethicon Endo-Surgery, Inc. Surgical stapling instrument with an articulatable end effector
US11849941B2 (en) 2007-06-29 2023-12-26 Cilag Gmbh International Staple cartridge having staple cavities extending at a transverse angle relative to a longitudinal cartridge axis
US20090112243A1 (en) * 2007-10-25 2009-04-30 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Surgical cutter with dispensing system for tissue sealants
US20090112256A1 (en) * 2007-10-30 2009-04-30 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Suturing device with tissue sealant dispenser
US20090143816A1 (en) * 2007-11-30 2009-06-04 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Grasper with surgical sealant dispenser
US9308068B2 (en) 2007-12-03 2016-04-12 Sofradim Production Implant for parastomal hernia
US8561870B2 (en) 2008-02-13 2013-10-22 Ethicon Endo-Surgery, Inc. Surgical stapling instrument
US9179912B2 (en) 2008-02-14 2015-11-10 Ethicon Endo-Surgery, Inc. Robotically-controlled motorized surgical cutting and fastening instrument
US8636736B2 (en) 2008-02-14 2014-01-28 Ethicon Endo-Surgery, Inc. Motorized surgical cutting and fastening instrument
US7866527B2 (en) 2008-02-14 2011-01-11 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with interlockable firing system
US7819298B2 (en) 2008-02-14 2010-10-26 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with control features operable with one hand
RU2493788C2 (ru) 2008-02-14 2013-09-27 Этикон Эндо-Серджери, Инк. Хирургический режущий и крепежный инструмент, имеющий радиочастотные электроды
US8657174B2 (en) 2008-02-14 2014-02-25 Ethicon Endo-Surgery, Inc. Motorized surgical cutting and fastening instrument having handle based power source
US11986183B2 (en) 2008-02-14 2024-05-21 Cilag Gmbh International Surgical cutting and fastening instrument comprising a plurality of sensors to measure an electrical parameter
US8758391B2 (en) 2008-02-14 2014-06-24 Ethicon Endo-Surgery, Inc. Interchangeable tools for surgical instruments
US8752749B2 (en) 2008-02-14 2014-06-17 Ethicon Endo-Surgery, Inc. Robotically-controlled disposable motor-driven loading unit
US8573465B2 (en) 2008-02-14 2013-11-05 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical end effector system with rotary actuated closure systems
US20090206131A1 (en) 2008-02-15 2009-08-20 Ethicon Endo-Surgery, Inc. End effector coupling arrangements for a surgical cutting and stapling instrument
US11272927B2 (en) 2008-02-15 2022-03-15 Cilag Gmbh International Layer arrangements for surgical staple cartridges
US20130153641A1 (en) 2008-02-15 2013-06-20 Ethicon Endo-Surgery, Inc. Releasable layer of material and surgical end effector having the same
WO2009109194A2 (en) 2008-02-29 2009-09-11 Ferrosan A/S Device for promotion of hemostasis and/or wound healing
US9242026B2 (en) 2008-06-27 2016-01-26 Sofradim Production Biosynthetic implant for soft tissue repair
PL3476312T3 (pl) 2008-09-19 2024-03-11 Ethicon Llc Stapler chirurgiczny z urządzeniem do dopasowania wysokości zszywek
US7832612B2 (en) 2008-09-19 2010-11-16 Ethicon Endo-Surgery, Inc. Lockout arrangement for a surgical stapler
US8210411B2 (en) 2008-09-23 2012-07-03 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument
US9386983B2 (en) 2008-09-23 2016-07-12 Ethicon Endo-Surgery, Llc Robotically-controlled motorized surgical instrument
US9005230B2 (en) 2008-09-23 2015-04-14 Ethicon Endo-Surgery, Inc. Motorized surgical instrument
US11648005B2 (en) 2008-09-23 2023-05-16 Cilag Gmbh International Robotically-controlled motorized surgical instrument with an end effector
US8608045B2 (en) 2008-10-10 2013-12-17 Ethicon Endo-Sugery, Inc. Powered surgical cutting and stapling apparatus with manually retractable firing system
US7886951B2 (en) * 2008-11-24 2011-02-15 Tyco Healthcare Group Lp Pouch used to deliver medication when ruptured
US8517239B2 (en) 2009-02-05 2013-08-27 Ethicon Endo-Surgery, Inc. Surgical stapling instrument comprising a magnetic element driver
US8444036B2 (en) 2009-02-06 2013-05-21 Ethicon Endo-Surgery, Inc. Motor driven surgical fastener device with mechanisms for adjusting a tissue gap within the end effector
WO2010090940A1 (en) 2009-02-06 2010-08-12 Ethicon Endo-Surgery, Inc. Driven surgical stapler improvements
FR2949688B1 (fr) 2009-09-04 2012-08-24 Sofradim Production Tissu avec picots revetu d'une couche microporeuse bioresorbable
US8851354B2 (en) 2009-12-24 2014-10-07 Ethicon Endo-Surgery, Inc. Surgical cutting instrument that analyzes tissue thickness
US8220688B2 (en) 2009-12-24 2012-07-17 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument with electric actuator directional control assembly
US8608046B2 (en) 2010-01-07 2013-12-17 Ethicon Endo-Surgery, Inc. Test device for a surgical tool
US8783543B2 (en) 2010-07-30 2014-07-22 Ethicon Endo-Surgery, Inc. Tissue acquisition arrangements and methods for surgical stapling devices
US8360296B2 (en) 2010-09-09 2013-01-29 Ethicon Endo-Surgery, Inc. Surgical stapling head assembly with firing lockout for a surgical stapler
US9289212B2 (en) 2010-09-17 2016-03-22 Ethicon Endo-Surgery, Inc. Surgical instruments and batteries for surgical instruments
US8632525B2 (en) 2010-09-17 2014-01-21 Ethicon Endo-Surgery, Inc. Power control arrangements for surgical instruments and batteries
US20120078244A1 (en) 2010-09-24 2012-03-29 Worrell Barry C Control features for articulating surgical device
US8733613B2 (en) 2010-09-29 2014-05-27 Ethicon Endo-Surgery, Inc. Staple cartridge
US9301752B2 (en) 2010-09-30 2016-04-05 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising a plurality of capsules
US11849952B2 (en) 2010-09-30 2023-12-26 Cilag Gmbh International Staple cartridge comprising staples positioned within a compressible portion thereof
US9351730B2 (en) 2011-04-29 2016-05-31 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising channels
US20120080498A1 (en) 2010-09-30 2012-04-05 Ethicon Endo-Surgery, Inc. Curved end effector for a stapling instrument
US11298125B2 (en) 2010-09-30 2022-04-12 Cilag Gmbh International Tissue stapler having a thickness compensator
US9517063B2 (en) 2012-03-28 2016-12-13 Ethicon Endo-Surgery, Llc Movable member for use with a tissue thickness compensator
US9168038B2 (en) 2010-09-30 2015-10-27 Ethicon Endo-Surgery, Inc. Staple cartridge comprising a tissue thickness compensator
US9277919B2 (en) 2010-09-30 2016-03-08 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising fibers to produce a resilient load
US10945731B2 (en) 2010-09-30 2021-03-16 Ethicon Llc Tissue thickness compensator comprising controlled release and expansion
US8893949B2 (en) 2010-09-30 2014-11-25 Ethicon Endo-Surgery, Inc. Surgical stapler with floating anvil
US9314246B2 (en) 2010-09-30 2016-04-19 Ethicon Endo-Surgery, Llc Tissue stapler having a thickness compensator incorporating an anti-inflammatory agent
US9364233B2 (en) 2010-09-30 2016-06-14 Ethicon Endo-Surgery, Llc Tissue thickness compensators for circular surgical staplers
US9629814B2 (en) 2010-09-30 2017-04-25 Ethicon Endo-Surgery, Llc Tissue thickness compensator configured to redistribute compressive forces
US8393514B2 (en) 2010-09-30 2013-03-12 Ethicon Endo-Surgery, Inc. Selectively orientable implantable fastener cartridge
US11812965B2 (en) 2010-09-30 2023-11-14 Cilag Gmbh International Layer of material for a surgical end effector
US9332974B2 (en) 2010-09-30 2016-05-10 Ethicon Endo-Surgery, Llc Layered tissue thickness compensator
US9307989B2 (en) 2012-03-28 2016-04-12 Ethicon Endo-Surgery, Llc Tissue stapler having a thickness compensator incorportating a hydrophobic agent
US9320523B2 (en) 2012-03-28 2016-04-26 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising tissue ingrowth features
EP2621356B1 (en) 2010-09-30 2018-03-07 Ethicon LLC Fastener system comprising a retention matrix and an alignment matrix
US9204880B2 (en) 2012-03-28 2015-12-08 Ethicon Endo-Surgery, Inc. Tissue thickness compensator comprising capsules defining a low pressure environment
US9220501B2 (en) 2010-09-30 2015-12-29 Ethicon Endo-Surgery, Inc. Tissue thickness compensators
US9282962B2 (en) 2010-09-30 2016-03-15 Ethicon Endo-Surgery, Llc Adhesive film laminate
US8695866B2 (en) 2010-10-01 2014-04-15 Ethicon Endo-Surgery, Inc. Surgical instrument having a power control circuit
US9113883B2 (en) 2011-03-14 2015-08-25 Ethicon Endo-Surgery, Inc. Collapsible anvil plate assemblies for circular surgical stapling devices
FR2972626B1 (fr) 2011-03-16 2014-04-11 Sofradim Production Prothese comprenant un tricot tridimensionnel et ajoure
BR112013027794B1 (pt) 2011-04-29 2020-12-15 Ethicon Endo-Surgery, Inc Conjunto de cartucho de grampos
US9072535B2 (en) 2011-05-27 2015-07-07 Ethicon Endo-Surgery, Inc. Surgical stapling instruments with rotatable staple deployment arrangements
US11207064B2 (en) 2011-05-27 2021-12-28 Cilag Gmbh International Automated end effector component reloading system for use with a robotic system
FR2977789B1 (fr) 2011-07-13 2013-07-19 Sofradim Production Prothese pour hernie ombilicale
FR2977790B1 (fr) 2011-07-13 2013-07-19 Sofradim Production Prothese pour hernie ombilicale
US8998059B2 (en) 2011-08-01 2015-04-07 Ethicon Endo-Surgery, Inc. Adjunct therapy device having driver with cavity for hemostatic agent
US9492170B2 (en) 2011-08-10 2016-11-15 Ethicon Endo-Surgery, Inc. Device for applying adjunct in endoscopic procedure
US9198661B2 (en) 2011-09-06 2015-12-01 Ethicon Endo-Surgery, Inc. Stapling instrument comprising a plurality of staple cartridges stored therein
US8998060B2 (en) 2011-09-13 2015-04-07 Ethicon Endo-Surgery, Inc. Resistive heated surgical staple cartridge with phase change sealant
US9101359B2 (en) 2011-09-13 2015-08-11 Ethicon Endo-Surgery, Inc. Surgical staple cartridge with self-dispensing staple buttress
US9999408B2 (en) 2011-09-14 2018-06-19 Ethicon Endo-Surgery, Inc. Surgical instrument with fluid fillable buttress
US8814025B2 (en) 2011-09-15 2014-08-26 Ethicon Endo-Surgery, Inc. Fibrin pad matrix with suspended heat activated beads of adhesive
US9254180B2 (en) 2011-09-15 2016-02-09 Ethicon Endo-Surgery, Inc. Surgical instrument with staple reinforcement clip
US9125649B2 (en) 2011-09-15 2015-09-08 Ethicon Endo-Surgery, Inc. Surgical instrument with filled staple
US9198644B2 (en) 2011-09-22 2015-12-01 Ethicon Endo-Surgery, Inc. Anvil cartridge for surgical fastening device
US9393018B2 (en) 2011-09-22 2016-07-19 Ethicon Endo-Surgery, Inc. Surgical staple assembly with hemostatic feature
US8985429B2 (en) 2011-09-23 2015-03-24 Ethicon Endo-Surgery, Inc. Surgical stapling device with adjunct material application feature
US9050084B2 (en) 2011-09-23 2015-06-09 Ethicon Endo-Surgery, Inc. Staple cartridge including collapsible deck arrangement
CN103781499B (zh) 2011-09-30 2016-09-28 索弗拉狄姆产品公司 轻质网的可逆硬化
US8899464B2 (en) 2011-10-03 2014-12-02 Ethicon Endo-Surgery, Inc. Attachment of surgical staple buttress to cartridge
US9089326B2 (en) 2011-10-07 2015-07-28 Ethicon Endo-Surgery, Inc. Dual staple cartridge for surgical stapler
FR2985170B1 (fr) 2011-12-29 2014-01-24 Sofradim Production Prothese pour hernie inguinale
FR2985271B1 (fr) 2011-12-29 2014-01-24 Sofradim Production Tricot a picots
US9044230B2 (en) 2012-02-13 2015-06-02 Ethicon Endo-Surgery, Inc. Surgical cutting and fastening instrument with apparatus for determining cartridge and firing motion status
IN2014DN08122A (ja) 2012-03-06 2015-05-01 Ferrosan Medical Devices As
US9078653B2 (en) 2012-03-26 2015-07-14 Ethicon Endo-Surgery, Inc. Surgical stapling device with lockout system for preventing actuation in the absence of an installed staple cartridge
CN104363838B (zh) * 2012-03-28 2017-11-21 伊西康内外科公司 由多种材料构成的组织厚度补偿件
JP6305979B2 (ja) 2012-03-28 2018-04-04 エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. 複数の層を含む組織厚さコンペンセーター
JP6305977B2 (ja) * 2012-03-28 2018-04-04 エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. 弾力性負荷を生成する構造を含む組織厚さコンペンセーター
BR112014024098B1 (pt) 2012-03-28 2021-05-25 Ethicon Endo-Surgery, Inc. cartucho de grampos
RU2644272C2 (ru) 2012-03-28 2018-02-08 Этикон Эндо-Серджери, Инк. Узел ограничения, включающий компенсатор толщины ткани
US9198662B2 (en) 2012-03-28 2015-12-01 Ethicon Endo-Surgery, Inc. Tissue thickness compensator having improved visibility
BR112014030962A2 (pt) 2012-06-12 2017-06-27 Ferrosan Medical Devices As métodos para preparação e para reconstituição de uma composição seca adequada para uso em hemostase e cicatrização de feridas, e, kit hemostático
US9101358B2 (en) 2012-06-15 2015-08-11 Ethicon Endo-Surgery, Inc. Articulatable surgical instrument comprising a firing drive
US20140005718A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Multi-functional powered surgical device with external dissection features
US9289256B2 (en) 2012-06-28 2016-03-22 Ethicon Endo-Surgery, Llc Surgical end effectors having angled tissue-contacting surfaces
US9226751B2 (en) 2012-06-28 2016-01-05 Ethicon Endo-Surgery, Inc. Surgical instrument system including replaceable end effectors
US11202631B2 (en) 2012-06-28 2021-12-21 Cilag Gmbh International Stapling assembly comprising a firing lockout
US9649111B2 (en) 2012-06-28 2017-05-16 Ethicon Endo-Surgery, Llc Replaceable clip cartridge for a clip applier
US9561038B2 (en) 2012-06-28 2017-02-07 Ethicon Endo-Surgery, Llc Interchangeable clip applier
US9028494B2 (en) 2012-06-28 2015-05-12 Ethicon Endo-Surgery, Inc. Interchangeable end effector coupling arrangement
US20140001231A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Firing system lockout arrangements for surgical instruments
US9072536B2 (en) 2012-06-28 2015-07-07 Ethicon Endo-Surgery, Inc. Differential locking arrangements for rotary powered surgical instruments
US9125662B2 (en) 2012-06-28 2015-09-08 Ethicon Endo-Surgery, Inc. Multi-axis articulating and rotating surgical tools
US9119657B2 (en) 2012-06-28 2015-09-01 Ethicon Endo-Surgery, Inc. Rotary actuatable closure arrangement for surgical end effector
US9101385B2 (en) 2012-06-28 2015-08-11 Ethicon Endo-Surgery, Inc. Electrode connections for rotary driven surgical tools
JP6290201B2 (ja) 2012-06-28 2018-03-07 エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. 空クリップカートリッジ用のロックアウト
BR112014032776B1 (pt) 2012-06-28 2021-09-08 Ethicon Endo-Surgery, Inc Sistema de instrumento cirúrgico e kit cirúrgico para uso com um sistema de instrumento cirúrgico
FR2994185B1 (fr) 2012-08-02 2015-07-31 Sofradim Production Procede de preparation d’une couche poreuse a base de chitosane
FR2995778B1 (fr) 2012-09-25 2015-06-26 Sofradim Production Prothese de renfort de la paroi abdominale et procede de fabrication
FR2995788B1 (fr) 2012-09-25 2014-09-26 Sofradim Production Patch hemostatique et procede de preparation
FR2995779B1 (fr) 2012-09-25 2015-09-25 Sofradim Production Prothese comprenant un treillis et un moyen de consolidation
EP2900174B1 (en) 2012-09-28 2017-04-12 Sofradim Production Packaging for a hernia repair device
US9386985B2 (en) 2012-10-15 2016-07-12 Ethicon Endo-Surgery, Llc Surgical cutting instrument
US9522002B2 (en) 2012-12-13 2016-12-20 Covidien Lp Surgical instrument with pressure distribution device
US9386984B2 (en) 2013-02-08 2016-07-12 Ethicon Endo-Surgery, Llc Staple cartridge comprising a releasable cover
US10092292B2 (en) 2013-02-28 2018-10-09 Ethicon Llc Staple forming features for surgical stapling instrument
US9398911B2 (en) 2013-03-01 2016-07-26 Ethicon Endo-Surgery, Llc Rotary powered surgical instruments with multiple degrees of freedom
RU2669463C2 (ru) 2013-03-01 2018-10-11 Этикон Эндо-Серджери, Инк. Хирургический инструмент с мягким упором
MX368026B (es) 2013-03-01 2019-09-12 Ethicon Endo Surgery Inc Instrumento quirúrgico articulable con vías conductoras para la comunicación de la señal.
US20140263552A1 (en) 2013-03-13 2014-09-18 Ethicon Endo-Surgery, Inc. Staple cartridge tissue thickness sensor system
US9629629B2 (en) 2013-03-14 2017-04-25 Ethicon Endo-Surgey, LLC Control systems for surgical instruments
US9808244B2 (en) 2013-03-14 2017-11-07 Ethicon Llc Sensor arrangements for absolute positioning system for surgical instruments
US9795384B2 (en) 2013-03-27 2017-10-24 Ethicon Llc Fastener cartridge comprising a tissue thickness compensator and a gap setting element
US9332984B2 (en) 2013-03-27 2016-05-10 Ethicon Endo-Surgery, Llc Fastener cartridge assemblies
US9572577B2 (en) 2013-03-27 2017-02-21 Ethicon Endo-Surgery, Llc Fastener cartridge comprising a tissue thickness compensator including openings therein
BR112015026109B1 (pt) 2013-04-16 2022-02-22 Ethicon Endo-Surgery, Inc Instrumento cirúrgico
US9867612B2 (en) 2013-04-16 2018-01-16 Ethicon Llc Powered surgical stapler
US9574644B2 (en) 2013-05-30 2017-02-21 Ethicon Endo-Surgery, Llc Power module for use with a surgical instrument
FR3006581B1 (fr) 2013-06-07 2016-07-22 Sofradim Production Prothese a base d’un textile pour voie laparoscopique
FR3006578B1 (fr) 2013-06-07 2015-05-29 Sofradim Production Prothese a base d’un textile pour voie laparoscopique
EP3010419B1 (en) 2013-06-21 2020-05-20 Ferrosan Medical Devices A/S Vacuum expanded dry composition and syringe for retaining same
RU2678363C2 (ru) 2013-08-23 2019-01-28 ЭТИКОН ЭНДО-СЕРДЖЕРИ, ЭлЭлСи Устройства втягивания пускового элемента для хирургических инструментов с электропитанием
US20150053743A1 (en) 2013-08-23 2015-02-26 Ethicon Endo-Surgery, Inc. Error detection arrangements for surgical instrument assemblies
RU2678592C1 (ru) 2013-12-11 2019-01-30 Ферросан Медикал Дивайсиз А/С Сухая композиция, содержащая компонент, улучшающий экструзию
US9839428B2 (en) 2013-12-23 2017-12-12 Ethicon Llc Surgical cutting and stapling instruments with independent jaw control features
US9681870B2 (en) 2013-12-23 2017-06-20 Ethicon Llc Articulatable surgical instruments with separate and distinct closing and firing systems
US20150173756A1 (en) 2013-12-23 2015-06-25 Ethicon Endo-Surgery, Inc. Surgical cutting and stapling methods
US9724092B2 (en) 2013-12-23 2017-08-08 Ethicon Llc Modular surgical instruments
US9642620B2 (en) 2013-12-23 2017-05-09 Ethicon Endo-Surgery, Llc Surgical cutting and stapling instruments with articulatable end effectors
US9763662B2 (en) 2013-12-23 2017-09-19 Ethicon Llc Fastener cartridge comprising a firing member configured to directly engage and eject fasteners from the fastener cartridge
US9962161B2 (en) 2014-02-12 2018-05-08 Ethicon Llc Deliverable surgical instrument
BR112016019387B1 (pt) 2014-02-24 2022-11-29 Ethicon Endo-Surgery, Llc Sistema de instrumento cirúrgico e cartucho de prendedores para uso com um instrumento cirúrgico de fixação
US9693777B2 (en) 2014-02-24 2017-07-04 Ethicon Llc Implantable layers comprising a pressed region
US9913642B2 (en) 2014-03-26 2018-03-13 Ethicon Llc Surgical instrument comprising a sensor system
US20150272582A1 (en) 2014-03-26 2015-10-01 Ethicon Endo-Surgery, Inc. Power management control systems for surgical instruments
BR112016021943B1 (pt) 2014-03-26 2022-06-14 Ethicon Endo-Surgery, Llc Instrumento cirúrgico para uso por um operador em um procedimento cirúrgico
US9804618B2 (en) 2014-03-26 2017-10-31 Ethicon Llc Systems and methods for controlling a segmented circuit
US10004497B2 (en) 2014-03-26 2018-06-26 Ethicon Llc Interface systems for use with surgical instruments
JP6532889B2 (ja) 2014-04-16 2019-06-19 エシコン エルエルシーEthicon LLC 締結具カートリッジ組立体及びステープル保持具カバー配置構成
US10426476B2 (en) 2014-09-26 2019-10-01 Ethicon Llc Circular fastener cartridges for applying radially expandable fastener lines
JP6612256B2 (ja) 2014-04-16 2019-11-27 エシコン エルエルシー 不均一な締結具を備える締結具カートリッジ
US20150297225A1 (en) 2014-04-16 2015-10-22 Ethicon Endo-Surgery, Inc. Fastener cartridges including extensions having different configurations
US9844369B2 (en) 2014-04-16 2017-12-19 Ethicon Llc Surgical end effectors with firing element monitoring arrangements
JP6636452B2 (ja) 2014-04-16 2020-01-29 エシコン エルエルシーEthicon LLC 異なる構成を有する延在部を含む締結具カートリッジ
US10045781B2 (en) 2014-06-13 2018-08-14 Ethicon Llc Closure lockout systems for surgical instruments
US10016199B2 (en) 2014-09-05 2018-07-10 Ethicon Llc Polarity of hall magnet to identify cartridge type
BR112017004361B1 (pt) 2014-09-05 2023-04-11 Ethicon Llc Sistema eletrônico para um instrumento cirúrgico
US11311294B2 (en) 2014-09-05 2022-04-26 Cilag Gmbh International Powered medical device including measurement of closure state of jaws
US10105142B2 (en) 2014-09-18 2018-10-23 Ethicon Llc Surgical stapler with plurality of cutting elements
US11523821B2 (en) 2014-09-26 2022-12-13 Cilag Gmbh International Method for creating a flexible staple line
CN107427300B (zh) 2014-09-26 2020-12-04 伊西康有限责任公司 外科缝合支撑物和辅助材料
EP3000433B1 (en) 2014-09-29 2022-09-21 Sofradim Production Device for introducing a prosthesis for hernia treatment into an incision and flexible textile based prosthesis
EP3000432B1 (en) 2014-09-29 2022-05-04 Sofradim Production Textile-based prosthesis for treatment of inguinal hernia
US10076325B2 (en) 2014-10-13 2018-09-18 Ethicon Llc Surgical stapling apparatus comprising a tissue stop
US11046818B2 (en) 2014-10-13 2021-06-29 Ferrosan Medical Devices A/S Dry composition for use in haemostasis and wound healing
US9924944B2 (en) 2014-10-16 2018-03-27 Ethicon Llc Staple cartridge comprising an adjunct material
US11141153B2 (en) 2014-10-29 2021-10-12 Cilag Gmbh International Staple cartridges comprising driver arrangements
US10517594B2 (en) 2014-10-29 2019-12-31 Ethicon Llc Cartridge assemblies for surgical staplers
US9844376B2 (en) 2014-11-06 2017-12-19 Ethicon Llc Staple cartridge comprising a releasable adjunct material
EP3029189B1 (en) 2014-12-05 2021-08-11 Sofradim Production Prosthetic porous knit, method of making same and hernia prosthesis
US10736636B2 (en) 2014-12-10 2020-08-11 Ethicon Llc Articulatable surgical instrument system
MX2017008108A (es) 2014-12-18 2018-03-06 Ethicon Llc Instrumento quirurgico con un yunque que puede moverse de manera selectiva sobre un eje discreto no movil con relacion a un cartucho de grapas.
US9844375B2 (en) 2014-12-18 2017-12-19 Ethicon Llc Drive arrangements for articulatable surgical instruments
US10085748B2 (en) 2014-12-18 2018-10-02 Ethicon Llc Locking arrangements for detachable shaft assemblies with articulatable surgical end effectors
US10117649B2 (en) 2014-12-18 2018-11-06 Ethicon Llc Surgical instrument assembly comprising a lockable articulation system
US10188385B2 (en) 2014-12-18 2019-01-29 Ethicon Llc Surgical instrument system comprising lockable systems
US10245027B2 (en) 2014-12-18 2019-04-02 Ethicon Llc Surgical instrument with an anvil that is selectively movable about a discrete non-movable axis relative to a staple cartridge
US9987000B2 (en) 2014-12-18 2018-06-05 Ethicon Llc Surgical instrument assembly comprising a flexible articulation system
US9844374B2 (en) 2014-12-18 2017-12-19 Ethicon Llc Surgical instrument systems comprising an articulatable end effector and means for adjusting the firing stroke of a firing member
RU2705905C2 (ru) 2014-12-24 2019-11-12 Ферросан Медикал Дивайсиз А/С Шприц для удерживания и смешивания первого и второго веществ
EP3059255B1 (en) 2015-02-17 2020-05-13 Sofradim Production Method for preparing a chitosan-based matrix comprising a fiber reinforcement member
US10180463B2 (en) 2015-02-27 2019-01-15 Ethicon Llc Surgical apparatus configured to assess whether a performance parameter of the surgical apparatus is within an acceptable performance band
US10245028B2 (en) 2015-02-27 2019-04-02 Ethicon Llc Power adapter for a surgical instrument
US11154301B2 (en) 2015-02-27 2021-10-26 Cilag Gmbh International Modular stapling assembly
US9993258B2 (en) 2015-02-27 2018-06-12 Ethicon Llc Adaptable surgical instrument handle
US9808246B2 (en) 2015-03-06 2017-11-07 Ethicon Endo-Surgery, Llc Method of operating a powered surgical instrument
US10245033B2 (en) 2015-03-06 2019-04-02 Ethicon Llc Surgical instrument comprising a lockable battery housing
US10687806B2 (en) 2015-03-06 2020-06-23 Ethicon Llc Adaptive tissue compression techniques to adjust closure rates for multiple tissue types
JP2020121162A (ja) 2015-03-06 2020-08-13 エシコン エルエルシーEthicon LLC 測定の安定性要素、クリープ要素、及び粘弾性要素を決定するためのセンサデータの時間依存性評価
US9924961B2 (en) 2015-03-06 2018-03-27 Ethicon Endo-Surgery, Llc Interactive feedback system for powered surgical instruments
US9993248B2 (en) 2015-03-06 2018-06-12 Ethicon Endo-Surgery, Llc Smart sensors with local signal processing
US10052044B2 (en) 2015-03-06 2018-08-21 Ethicon Llc Time dependent evaluation of sensor data to determine stability, creep, and viscoelastic elements of measures
US10441279B2 (en) 2015-03-06 2019-10-15 Ethicon Llc Multiple level thresholds to modify operation of powered surgical instruments
US9895148B2 (en) 2015-03-06 2018-02-20 Ethicon Endo-Surgery, Llc Monitoring speed control and precision incrementing of motor for powered surgical instruments
US10617412B2 (en) 2015-03-06 2020-04-14 Ethicon Llc System for detecting the mis-insertion of a staple cartridge into a surgical stapler
US10045776B2 (en) 2015-03-06 2018-08-14 Ethicon Llc Control techniques and sub-processor contained within modular shaft with select control processing from handle
US9901342B2 (en) 2015-03-06 2018-02-27 Ethicon Endo-Surgery, Llc Signal and power communication system positioned on a rotatable shaft
US10433844B2 (en) 2015-03-31 2019-10-08 Ethicon Llc Surgical instrument with selectively disengageable threaded drive systems
EP3085337B1 (en) 2015-04-24 2022-09-14 Sofradim Production Prosthesis for supporting a breast structure
DE202015003133U1 (de) 2015-04-28 2015-06-03 Ronchosan Gmbh Schutzabdeckung für ein chirurgisches Instrument
EP3288469B1 (de) 2015-04-28 2023-11-08 Ronchosan GmbH Schutzabdeckung für ein chirurgisches instrument
DE202015003135U1 (de) 2015-04-28 2015-05-13 Ronchosan Gmbh Schutzabdeckung für ein chirurgischen Instrument
US10052102B2 (en) 2015-06-18 2018-08-21 Ethicon Llc Surgical end effectors with dual cam actuated jaw closing features
EP3106185B1 (en) 2015-06-19 2018-04-25 Sofradim Production Synthetic prosthesis comprising a knit and a non porous film and method for forming same
EP3316930B1 (en) 2015-07-03 2019-07-31 Ferrosan Medical Devices A/S Syringe for mixing two components and for retaining a vacuum in a storage condition
US10835249B2 (en) 2015-08-17 2020-11-17 Ethicon Llc Implantable layers for a surgical instrument
MX2022009705A (es) 2015-08-26 2022-11-07 Ethicon Llc Metodo para formar una grapa contra un yunque de un instrumento de engrapado quirurgico.
CN108348233B (zh) 2015-08-26 2021-05-07 伊西康有限责任公司 用于允许改变钉特性并实现轻松仓加载的外科钉条
US10098642B2 (en) 2015-08-26 2018-10-16 Ethicon Llc Surgical staples comprising features for improved fastening of tissue
MX2022006189A (es) 2015-09-02 2022-06-16 Ethicon Llc Configuraciones de grapas quirurgicas con superficies de leva situadas entre porciones que soportan grapas quirurgicas.
US10251648B2 (en) 2015-09-02 2019-04-09 Ethicon Llc Surgical staple cartridge staple drivers with central support features
US10105139B2 (en) 2015-09-23 2018-10-23 Ethicon Llc Surgical stapler having downstream current-based motor control
US10575754B2 (en) 2015-09-23 2020-03-03 Covidien Lp Catheter having a sensor and an extended working channel
US10076326B2 (en) 2015-09-23 2018-09-18 Ethicon Llc Surgical stapler having current mirror-based motor control
US10327769B2 (en) 2015-09-23 2019-06-25 Ethicon Llc Surgical stapler having motor control based on a drive system component
US10238386B2 (en) 2015-09-23 2019-03-26 Ethicon Llc Surgical stapler having motor control based on an electrical parameter related to a motor current
US10085751B2 (en) 2015-09-23 2018-10-02 Ethicon Llc Surgical stapler having temperature-based motor control
US10363036B2 (en) 2015-09-23 2019-07-30 Ethicon Llc Surgical stapler having force-based motor control
US10299878B2 (en) 2015-09-25 2019-05-28 Ethicon Llc Implantable adjunct systems for determining adjunct skew
US10980539B2 (en) 2015-09-30 2021-04-20 Ethicon Llc Implantable adjunct comprising bonded layers
US10524788B2 (en) 2015-09-30 2020-01-07 Ethicon Llc Compressible adjunct with attachment regions
US10271849B2 (en) 2015-09-30 2019-04-30 Ethicon Llc Woven constructs with interlocked standing fibers
US11890015B2 (en) 2015-09-30 2024-02-06 Cilag Gmbh International Compressible adjunct with crossing spacer fibers
US10265068B2 (en) 2015-12-30 2019-04-23 Ethicon Llc Surgical instruments with separable motors and motor control circuits
US10368865B2 (en) 2015-12-30 2019-08-06 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10292704B2 (en) 2015-12-30 2019-05-21 Ethicon Llc Mechanisms for compensating for battery pack failure in powered surgical instruments
EP3195830B1 (en) 2016-01-25 2020-11-18 Sofradim Production Prosthesis for hernia repair
CN108882932B (zh) 2016-02-09 2021-07-23 伊西康有限责任公司 具有非对称关节运动构造的外科器械
US11213293B2 (en) 2016-02-09 2022-01-04 Cilag Gmbh International Articulatable surgical instruments with single articulation link arrangements
US10245030B2 (en) 2016-02-09 2019-04-02 Ethicon Llc Surgical instruments with tensioning arrangements for cable driven articulation systems
US10448948B2 (en) 2016-02-12 2019-10-22 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10258331B2 (en) 2016-02-12 2019-04-16 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US11224426B2 (en) 2016-02-12 2022-01-18 Cilag Gmbh International Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10456140B2 (en) 2016-04-01 2019-10-29 Ethicon Llc Surgical stapling system comprising an unclamping lockout
US10357246B2 (en) 2016-04-01 2019-07-23 Ethicon Llc Rotary powered surgical instrument with manually actuatable bailout system
US10617413B2 (en) 2016-04-01 2020-04-14 Ethicon Llc Closure system arrangements for surgical cutting and stapling devices with separate and distinct firing shafts
US10314582B2 (en) 2016-04-01 2019-06-11 Ethicon Llc Surgical instrument comprising a shifting mechanism
US11284890B2 (en) 2016-04-01 2022-03-29 Cilag Gmbh International Circular stapling system comprising an incisable tissue support
US10335145B2 (en) 2016-04-15 2019-07-02 Ethicon Llc Modular surgical instrument with configurable operating mode
US10456137B2 (en) 2016-04-15 2019-10-29 Ethicon Llc Staple formation detection mechanisms
US10426467B2 (en) 2016-04-15 2019-10-01 Ethicon Llc Surgical instrument with detection sensors
US10828028B2 (en) 2016-04-15 2020-11-10 Ethicon Llc Surgical instrument with multiple program responses during a firing motion
US10492783B2 (en) 2016-04-15 2019-12-03 Ethicon, Llc Surgical instrument with improved stop/start control during a firing motion
US10357247B2 (en) 2016-04-15 2019-07-23 Ethicon Llc Surgical instrument with multiple program responses during a firing motion
US10405859B2 (en) 2016-04-15 2019-09-10 Ethicon Llc Surgical instrument with adjustable stop/start control during a firing motion
US11607239B2 (en) 2016-04-15 2023-03-21 Cilag Gmbh International Systems and methods for controlling a surgical stapling and cutting instrument
US11179150B2 (en) 2016-04-15 2021-11-23 Cilag Gmbh International Systems and methods for controlling a surgical stapling and cutting instrument
US10368867B2 (en) 2016-04-18 2019-08-06 Ethicon Llc Surgical instrument comprising a lockout
US20170296173A1 (en) 2016-04-18 2017-10-19 Ethicon Endo-Surgery, Llc Method for operating a surgical instrument
US11317917B2 (en) 2016-04-18 2022-05-03 Cilag Gmbh International Surgical stapling system comprising a lockable firing assembly
USD850617S1 (en) 2016-06-24 2019-06-04 Ethicon Llc Surgical fastener cartridge
USD847989S1 (en) 2016-06-24 2019-05-07 Ethicon Llc Surgical fastener cartridge
JP6957532B2 (ja) 2016-06-24 2021-11-02 エシコン エルエルシーEthicon LLC ワイヤステープル及び打ち抜き加工ステープルを含むステープルカートリッジ
US10675024B2 (en) 2016-06-24 2020-06-09 Ethicon Llc Staple cartridge comprising overdriven staples
USD826405S1 (en) 2016-06-24 2018-08-21 Ethicon Llc Surgical fastener
US11273237B2 (en) * 2016-09-21 2022-03-15 Gunze Limited Method for producing porous substrate comprising bioabsorbable polymer that contains heparin, porous substrate comprising bioabsorbable polymer that contains heparin, and artificial blood vessel
EP3312325B1 (en) 2016-10-21 2021-09-22 Sofradim Production Method for forming a mesh having a barbed suture attached thereto and the mesh thus obtained
US10568624B2 (en) 2016-12-21 2020-02-25 Ethicon Llc Surgical instruments with jaws that are pivotable about a fixed axis and include separate and distinct closure and firing systems
US10835245B2 (en) 2016-12-21 2020-11-17 Ethicon Llc Method for attaching a shaft assembly to a surgical instrument and, alternatively, to a surgical robot
US10945727B2 (en) 2016-12-21 2021-03-16 Ethicon Llc Staple cartridge with deformable driver retention features
US11134942B2 (en) 2016-12-21 2021-10-05 Cilag Gmbh International Surgical stapling instruments and staple-forming anvils
US11684367B2 (en) 2016-12-21 2023-06-27 Cilag Gmbh International Stepped assembly having and end-of-life indicator
CN110099619B (zh) 2016-12-21 2022-07-15 爱惜康有限责任公司 用于外科端部执行器和可替换工具组件的闭锁装置
US11090048B2 (en) 2016-12-21 2021-08-17 Cilag Gmbh International Method for resetting a fuse of a surgical instrument shaft
US10813638B2 (en) 2016-12-21 2020-10-27 Ethicon Llc Surgical end effectors with expandable tissue stop arrangements
US10603036B2 (en) 2016-12-21 2020-03-31 Ethicon Llc Articulatable surgical instrument with independent pivotable linkage distal of an articulation lock
US10888322B2 (en) 2016-12-21 2021-01-12 Ethicon Llc Surgical instrument comprising a cutting member
US10695055B2 (en) 2016-12-21 2020-06-30 Ethicon Llc Firing assembly comprising a lockout
US10893864B2 (en) 2016-12-21 2021-01-19 Ethicon Staple cartridges and arrangements of staples and staple cavities therein
US20180168625A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Surgical stapling instruments with smart staple cartridges
US10856868B2 (en) 2016-12-21 2020-12-08 Ethicon Llc Firing member pin configurations
BR112019011947A2 (pt) 2016-12-21 2019-10-29 Ethicon Llc sistemas de grampeamento cirúrgico
US10687810B2 (en) 2016-12-21 2020-06-23 Ethicon Llc Stepped staple cartridge with tissue retention and gap setting features
US20180168615A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Method of deforming staples from two different types of staple cartridges with the same surgical stapling instrument
US10426471B2 (en) 2016-12-21 2019-10-01 Ethicon Llc Surgical instrument with multiple failure response modes
US10682138B2 (en) 2016-12-21 2020-06-16 Ethicon Llc Bilaterally asymmetric staple forming pocket pairs
US10993715B2 (en) 2016-12-21 2021-05-04 Ethicon Llc Staple cartridge comprising staples with different clamping breadths
US10588632B2 (en) 2016-12-21 2020-03-17 Ethicon Llc Surgical end effectors and firing members thereof
US11419606B2 (en) 2016-12-21 2022-08-23 Cilag Gmbh International Shaft assembly comprising a clutch configured to adapt the output of a rotary firing member to two different systems
JP7010956B2 (ja) 2016-12-21 2022-01-26 エシコン エルエルシー 組織をステープル留めする方法
US20180168650A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Connection portions for disposable loading units for surgical stapling instruments
CN106808637A (zh) * 2016-12-23 2017-06-09 武汉医佳宝生物材料有限公司 一种制备胶原蛋白海绵的模具
US11529190B2 (en) 2017-01-30 2022-12-20 Covidien Lp Enhanced ablation and visualization techniques for percutaneous surgical procedures
EP3398554A1 (en) 2017-05-02 2018-11-07 Sofradim Production Prosthesis for inguinal hernia repair
US10939911B2 (en) 2017-06-13 2021-03-09 Ethicon Llc Surgical stapler with end effector coating
US11058804B2 (en) 2017-06-13 2021-07-13 Ethicon Llc Surgical fastener device for the prevention of ECM degradation
USD879809S1 (en) 2017-06-20 2020-03-31 Ethicon Llc Display panel with changeable graphical user interface
USD890784S1 (en) 2017-06-20 2020-07-21 Ethicon Llc Display panel with changeable graphical user interface
US11071554B2 (en) 2017-06-20 2021-07-27 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on magnitude of velocity error measurements
US11517325B2 (en) 2017-06-20 2022-12-06 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured displacement distance traveled over a specified time interval
US10390841B2 (en) 2017-06-20 2019-08-27 Ethicon Llc Control of motor velocity of a surgical stapling and cutting instrument based on angle of articulation
US10881396B2 (en) 2017-06-20 2021-01-05 Ethicon Llc Surgical instrument with variable duration trigger arrangement
US10980537B2 (en) 2017-06-20 2021-04-20 Ethicon Llc Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified number of shaft rotations
US10881399B2 (en) 2017-06-20 2021-01-05 Ethicon Llc Techniques for adaptive control of motor velocity of a surgical stapling and cutting instrument
US11653914B2 (en) 2017-06-20 2023-05-23 Cilag Gmbh International Systems and methods for controlling motor velocity of a surgical stapling and cutting instrument according to articulation angle of end effector
US10624633B2 (en) 2017-06-20 2020-04-21 Ethicon Llc Systems and methods for controlling motor velocity of a surgical stapling and cutting instrument
US10888321B2 (en) 2017-06-20 2021-01-12 Ethicon Llc Systems and methods for controlling velocity of a displacement member of a surgical stapling and cutting instrument
US11382638B2 (en) 2017-06-20 2022-07-12 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified displacement distance
USD879808S1 (en) 2017-06-20 2020-03-31 Ethicon Llc Display panel with graphical user interface
US10368864B2 (en) 2017-06-20 2019-08-06 Ethicon Llc Systems and methods for controlling displaying motor velocity for a surgical instrument
US11090046B2 (en) 2017-06-20 2021-08-17 Cilag Gmbh International Systems and methods for controlling displacement member motion of a surgical stapling and cutting instrument
US10646220B2 (en) 2017-06-20 2020-05-12 Ethicon Llc Systems and methods for controlling displacement member velocity for a surgical instrument
US10327767B2 (en) 2017-06-20 2019-06-25 Ethicon Llc Control of motor velocity of a surgical stapling and cutting instrument based on angle of articulation
US10779820B2 (en) 2017-06-20 2020-09-22 Ethicon Llc Systems and methods for controlling motor speed according to user input for a surgical instrument
US10813639B2 (en) 2017-06-20 2020-10-27 Ethicon Llc Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on system conditions
US10307170B2 (en) 2017-06-20 2019-06-04 Ethicon Llc Method for closed loop control of motor velocity of a surgical stapling and cutting instrument
US11141154B2 (en) 2017-06-27 2021-10-12 Cilag Gmbh International Surgical end effectors and anvils
US10856869B2 (en) 2017-06-27 2020-12-08 Ethicon Llc Surgical anvil arrangements
US11324503B2 (en) 2017-06-27 2022-05-10 Cilag Gmbh International Surgical firing member arrangements
US11266405B2 (en) 2017-06-27 2022-03-08 Cilag Gmbh International Surgical anvil manufacturing methods
US10993716B2 (en) 2017-06-27 2021-05-04 Ethicon Llc Surgical anvil arrangements
US10772629B2 (en) 2017-06-27 2020-09-15 Ethicon Llc Surgical anvil arrangements
US11020114B2 (en) 2017-06-28 2021-06-01 Cilag Gmbh International Surgical instruments with articulatable end effector with axially shortened articulation joint configurations
EP4070740A1 (en) 2017-06-28 2022-10-12 Cilag GmbH International Surgical instrument comprising selectively actuatable rotatable couplers
US11259805B2 (en) 2017-06-28 2022-03-01 Cilag Gmbh International Surgical instrument comprising firing member supports
US11484310B2 (en) 2017-06-28 2022-11-01 Cilag Gmbh International Surgical instrument comprising a shaft including a closure tube profile
USD851762S1 (en) 2017-06-28 2019-06-18 Ethicon Llc Anvil
US11246592B2 (en) 2017-06-28 2022-02-15 Cilag Gmbh International Surgical instrument comprising an articulation system lockable to a frame
USD869655S1 (en) 2017-06-28 2019-12-10 Ethicon Llc Surgical fastener cartridge
USD906355S1 (en) 2017-06-28 2020-12-29 Ethicon Llc Display screen or portion thereof with a graphical user interface for a surgical instrument
US11564686B2 (en) 2017-06-28 2023-01-31 Cilag Gmbh International Surgical shaft assemblies with flexible interfaces
US10765427B2 (en) 2017-06-28 2020-09-08 Ethicon Llc Method for articulating a surgical instrument
US10903685B2 (en) 2017-06-28 2021-01-26 Ethicon Llc Surgical shaft assemblies with slip ring assemblies forming capacitive channels
USD854151S1 (en) 2017-06-28 2019-07-16 Ethicon Llc Surgical instrument shaft
US10716614B2 (en) 2017-06-28 2020-07-21 Ethicon Llc Surgical shaft assemblies with slip ring assemblies with increased contact pressure
US10211586B2 (en) 2017-06-28 2019-02-19 Ethicon Llc Surgical shaft assemblies with watertight housings
US10932772B2 (en) 2017-06-29 2021-03-02 Ethicon Llc Methods for closed loop velocity control for robotic surgical instrument
US10258418B2 (en) 2017-06-29 2019-04-16 Ethicon Llc System for controlling articulation forces
US10898183B2 (en) 2017-06-29 2021-01-26 Ethicon Llc Robotic surgical instrument with closed loop feedback techniques for advancement of closure member during firing
US10398434B2 (en) 2017-06-29 2019-09-03 Ethicon Llc Closed loop velocity control of closure member for robotic surgical instrument
US11007022B2 (en) 2017-06-29 2021-05-18 Ethicon Llc Closed loop velocity control techniques based on sensed tissue parameters for robotic surgical instrument
US11944300B2 (en) 2017-08-03 2024-04-02 Cilag Gmbh International Method for operating a surgical system bailout
US11471155B2 (en) 2017-08-03 2022-10-18 Cilag Gmbh International Surgical system bailout
US11974742B2 (en) 2017-08-03 2024-05-07 Cilag Gmbh International Surgical system comprising an articulation bailout
US11304695B2 (en) 2017-08-03 2022-04-19 Cilag Gmbh International Surgical system shaft interconnection
US10743872B2 (en) 2017-09-29 2020-08-18 Ethicon Llc System and methods for controlling a display of a surgical instrument
US11399829B2 (en) 2017-09-29 2022-08-02 Cilag Gmbh International Systems and methods of initiating a power shutdown mode for a surgical instrument
US10729501B2 (en) 2017-09-29 2020-08-04 Ethicon Llc Systems and methods for language selection of a surgical instrument
US10796471B2 (en) 2017-09-29 2020-10-06 Ethicon Llc Systems and methods of displaying a knife position for a surgical instrument
USD917500S1 (en) 2017-09-29 2021-04-27 Ethicon Llc Display screen or portion thereof with graphical user interface
USD907648S1 (en) 2017-09-29 2021-01-12 Ethicon Llc Display screen or portion thereof with animated graphical user interface
USD907647S1 (en) 2017-09-29 2021-01-12 Ethicon Llc Display screen or portion thereof with animated graphical user interface
US10765429B2 (en) 2017-09-29 2020-09-08 Ethicon Llc Systems and methods for providing alerts according to the operational state of a surgical instrument
US11090075B2 (en) 2017-10-30 2021-08-17 Cilag Gmbh International Articulation features for surgical end effector
US11134944B2 (en) 2017-10-30 2021-10-05 Cilag Gmbh International Surgical stapler knife motion controls
US10779903B2 (en) 2017-10-31 2020-09-22 Ethicon Llc Positive shaft rotation lock activated by jaw closure
US10842490B2 (en) 2017-10-31 2020-11-24 Ethicon Llc Cartridge body design with force reduction based on firing completion
US10828033B2 (en) 2017-12-15 2020-11-10 Ethicon Llc Handheld electromechanical surgical instruments with improved motor control arrangements for positioning components of an adapter coupled thereto
US10779826B2 (en) 2017-12-15 2020-09-22 Ethicon Llc Methods of operating surgical end effectors
US11033267B2 (en) 2017-12-15 2021-06-15 Ethicon Llc Systems and methods of controlling a clamping member firing rate of a surgical instrument
US11071543B2 (en) 2017-12-15 2021-07-27 Cilag Gmbh International Surgical end effectors with clamping assemblies configured to increase jaw aperture ranges
US10687813B2 (en) 2017-12-15 2020-06-23 Ethicon Llc Adapters with firing stroke sensing arrangements for use in connection with electromechanical surgical instruments
US10869666B2 (en) 2017-12-15 2020-12-22 Ethicon Llc Adapters with control systems for controlling multiple motors of an electromechanical surgical instrument
US10779825B2 (en) 2017-12-15 2020-09-22 Ethicon Llc Adapters with end effector position sensing and control arrangements for use in connection with electromechanical surgical instruments
US10743875B2 (en) 2017-12-15 2020-08-18 Ethicon Llc Surgical end effectors with jaw stiffener arrangements configured to permit monitoring of firing member
US10743874B2 (en) 2017-12-15 2020-08-18 Ethicon Llc Sealed adapters for use with electromechanical surgical instruments
US10966718B2 (en) 2017-12-15 2021-04-06 Ethicon Llc Dynamic clamping assemblies with improved wear characteristics for use in connection with electromechanical surgical instruments
US11197670B2 (en) 2017-12-15 2021-12-14 Cilag Gmbh International Surgical end effectors with pivotal jaws configured to touch at their respective distal ends when fully closed
US11006955B2 (en) 2017-12-15 2021-05-18 Ethicon Llc End effectors with positive jaw opening features for use with adapters for electromechanical surgical instruments
US10835330B2 (en) 2017-12-19 2020-11-17 Ethicon Llc Method for determining the position of a rotatable jaw of a surgical instrument attachment assembly
US11020112B2 (en) 2017-12-19 2021-06-01 Ethicon Llc Surgical tools configured for interchangeable use with different controller interfaces
US10729509B2 (en) 2017-12-19 2020-08-04 Ethicon Llc Surgical instrument comprising closure and firing locking mechanism
USD910847S1 (en) 2017-12-19 2021-02-16 Ethicon Llc Surgical instrument assembly
US10716565B2 (en) 2017-12-19 2020-07-21 Ethicon Llc Surgical instruments with dual articulation drivers
US11045270B2 (en) 2017-12-19 2021-06-29 Cilag Gmbh International Robotic attachment comprising exterior drive actuator
CN115068659A (zh) 2017-12-20 2022-09-20 史赛克欧洲运营有限责任公司 生物医用泡沫
US11311290B2 (en) 2017-12-21 2022-04-26 Cilag Gmbh International Surgical instrument comprising an end effector dampener
US11129680B2 (en) 2017-12-21 2021-09-28 Cilag Gmbh International Surgical instrument comprising a projector
US11751867B2 (en) 2017-12-21 2023-09-12 Cilag Gmbh International Surgical instrument comprising sequenced systems
US11076853B2 (en) 2017-12-21 2021-08-03 Cilag Gmbh International Systems and methods of displaying a knife position during transection for a surgical instrument
US10872449B2 (en) 2018-05-02 2020-12-22 Covidien Lp System and method for constructing virtual radial ultrasound images from CT data and performing a surgical navigation procedure using virtual ultrasound images
KR102096802B1 (ko) * 2018-05-03 2020-04-03 고의환 마개와 원통부가 일체로 형성된 다줄 나사산을 갖는 벽체옹벽용 관통슬리브 제조 장치 및 그 방법
EP3790600B1 (en) 2018-05-09 2023-12-27 Ferrosan Medical Devices A/S Method for preparing a haemostatic composition
US11071591B2 (en) 2018-07-26 2021-07-27 Covidien Lp Modeling a collapsed lung using CT data
US11045192B2 (en) 2018-08-20 2021-06-29 Cilag Gmbh International Fabricating techniques for surgical stapler anvils
US11039834B2 (en) 2018-08-20 2021-06-22 Cilag Gmbh International Surgical stapler anvils with staple directing protrusions and tissue stability features
US10912559B2 (en) 2018-08-20 2021-02-09 Ethicon Llc Reinforced deformable anvil tip for surgical stapler anvil
US11324501B2 (en) 2018-08-20 2022-05-10 Cilag Gmbh International Surgical stapling devices with improved closure members
US10842492B2 (en) 2018-08-20 2020-11-24 Ethicon Llc Powered articulatable surgical instruments with clutching and locking arrangements for linking an articulation drive system to a firing drive system
USD914878S1 (en) 2018-08-20 2021-03-30 Ethicon Llc Surgical instrument anvil
US11083458B2 (en) 2018-08-20 2021-08-10 Cilag Gmbh International Powered surgical instruments with clutching arrangements to convert linear drive motions to rotary drive motions
US10856870B2 (en) 2018-08-20 2020-12-08 Ethicon Llc Switching arrangements for motor powered articulatable surgical instruments
US11207065B2 (en) 2018-08-20 2021-12-28 Cilag Gmbh International Method for fabricating surgical stapler anvils
US10779821B2 (en) 2018-08-20 2020-09-22 Ethicon Llc Surgical stapler anvils with tissue stop features configured to avoid tissue pinch
US11253256B2 (en) 2018-08-20 2022-02-22 Cilag Gmbh International Articulatable motor powered surgical instruments with dedicated articulation motor arrangements
US11291440B2 (en) 2018-08-20 2022-04-05 Cilag Gmbh International Method for operating a powered articulatable surgical instrument
EP3653171A1 (en) 2018-11-16 2020-05-20 Sofradim Production Implants suitable for soft tissue repair
US11172929B2 (en) 2019-03-25 2021-11-16 Cilag Gmbh International Articulation drive arrangements for surgical systems
US11147553B2 (en) 2019-03-25 2021-10-19 Cilag Gmbh International Firing drive arrangements for surgical systems
US11147551B2 (en) 2019-03-25 2021-10-19 Cilag Gmbh International Firing drive arrangements for surgical systems
US11696761B2 (en) 2019-03-25 2023-07-11 Cilag Gmbh International Firing drive arrangements for surgical systems
US11975157B2 (en) 2019-04-12 2024-05-07 Covidien Lp Method of manufacturing an elongated catheter having multiple sensors for three-dimensional location of the catheter
US11903581B2 (en) 2019-04-30 2024-02-20 Cilag Gmbh International Methods for stapling tissue using a surgical instrument
US11432816B2 (en) 2019-04-30 2022-09-06 Cilag Gmbh International Articulation pin for a surgical instrument
US11471157B2 (en) 2019-04-30 2022-10-18 Cilag Gmbh International Articulation control mapping for a surgical instrument
US11452528B2 (en) 2019-04-30 2022-09-27 Cilag Gmbh International Articulation actuators for a surgical instrument
US11648009B2 (en) 2019-04-30 2023-05-16 Cilag Gmbh International Rotatable jaw tip for a surgical instrument
US11426251B2 (en) 2019-04-30 2022-08-30 Cilag Gmbh International Articulation directional lights on a surgical instrument
US11253254B2 (en) 2019-04-30 2022-02-22 Cilag Gmbh International Shaft rotation actuator on a surgical instrument
US11298127B2 (en) 2019-06-28 2022-04-12 Cilag GmbH Interational Surgical stapling system having a lockout mechanism for an incompatible cartridge
US11771419B2 (en) 2019-06-28 2023-10-03 Cilag Gmbh International Packaging for a replaceable component of a surgical stapling system
US11246678B2 (en) 2019-06-28 2022-02-15 Cilag Gmbh International Surgical stapling system having a frangible RFID tag
US11627959B2 (en) 2019-06-28 2023-04-18 Cilag Gmbh International Surgical instruments including manual and powered system lockouts
US11291451B2 (en) 2019-06-28 2022-04-05 Cilag Gmbh International Surgical instrument with battery compatibility verification functionality
US11478241B2 (en) 2019-06-28 2022-10-25 Cilag Gmbh International Staple cartridge including projections
US11638587B2 (en) 2019-06-28 2023-05-02 Cilag Gmbh International RFID identification systems for surgical instruments
US11219455B2 (en) 2019-06-28 2022-01-11 Cilag Gmbh International Surgical instrument including a lockout key
US11660163B2 (en) 2019-06-28 2023-05-30 Cilag Gmbh International Surgical system with RFID tags for updating motor assembly parameters
US11376098B2 (en) 2019-06-28 2022-07-05 Cilag Gmbh International Surgical instrument system comprising an RFID system
US11684434B2 (en) 2019-06-28 2023-06-27 Cilag Gmbh International Surgical RFID assemblies for instrument operational setting control
US11399837B2 (en) 2019-06-28 2022-08-02 Cilag Gmbh International Mechanisms for motor control adjustments of a motorized surgical instrument
US11426167B2 (en) 2019-06-28 2022-08-30 Cilag Gmbh International Mechanisms for proper anvil attachment surgical stapling head assembly
US11523822B2 (en) 2019-06-28 2022-12-13 Cilag Gmbh International Battery pack including a circuit interrupter
US11051807B2 (en) 2019-06-28 2021-07-06 Cilag Gmbh International Packaging assembly including a particulate trap
US11241235B2 (en) 2019-06-28 2022-02-08 Cilag Gmbh International Method of using multiple RFID chips with a surgical assembly
US11553971B2 (en) 2019-06-28 2023-01-17 Cilag Gmbh International Surgical RFID assemblies for display and communication
US11464601B2 (en) 2019-06-28 2022-10-11 Cilag Gmbh International Surgical instrument comprising an RFID system for tracking a movable component
US11259803B2 (en) 2019-06-28 2022-03-01 Cilag Gmbh International Surgical stapling system having an information encryption protocol
US11224497B2 (en) 2019-06-28 2022-01-18 Cilag Gmbh International Surgical systems with multiple RFID tags
US11298132B2 (en) 2019-06-28 2022-04-12 Cilag GmbH Inlernational Staple cartridge including a honeycomb extension
US11497492B2 (en) 2019-06-28 2022-11-15 Cilag Gmbh International Surgical instrument including an articulation lock
US11304696B2 (en) 2019-12-19 2022-04-19 Cilag Gmbh International Surgical instrument comprising a powered articulation system
US11529139B2 (en) 2019-12-19 2022-12-20 Cilag Gmbh International Motor driven surgical instrument
US11464512B2 (en) 2019-12-19 2022-10-11 Cilag Gmbh International Staple cartridge comprising a curved deck surface
US11701111B2 (en) 2019-12-19 2023-07-18 Cilag Gmbh International Method for operating a surgical stapling instrument
US11234698B2 (en) 2019-12-19 2022-02-01 Cilag Gmbh International Stapling system comprising a clamp lockout and a firing lockout
US11911032B2 (en) 2019-12-19 2024-02-27 Cilag Gmbh International Staple cartridge comprising a seating cam
US11529137B2 (en) 2019-12-19 2022-12-20 Cilag Gmbh International Staple cartridge comprising driver retention members
US11291447B2 (en) 2019-12-19 2022-04-05 Cilag Gmbh International Stapling instrument comprising independent jaw closing and staple firing systems
US11844520B2 (en) 2019-12-19 2023-12-19 Cilag Gmbh International Staple cartridge comprising driver retention members
US11931033B2 (en) 2019-12-19 2024-03-19 Cilag Gmbh International Staple cartridge comprising a latch lockout
US11504122B2 (en) 2019-12-19 2022-11-22 Cilag Gmbh International Surgical instrument comprising a nested firing member
US11559304B2 (en) 2019-12-19 2023-01-24 Cilag Gmbh International Surgical instrument comprising a rapid closure mechanism
US11607219B2 (en) 2019-12-19 2023-03-21 Cilag Gmbh International Staple cartridge comprising a detachable tissue cutting knife
US11446029B2 (en) 2019-12-19 2022-09-20 Cilag Gmbh International Staple cartridge comprising projections extending from a curved deck surface
US11576672B2 (en) 2019-12-19 2023-02-14 Cilag Gmbh International Surgical instrument comprising a closure system including a closure member and an opening member driven by a drive screw
USD967421S1 (en) 2020-06-02 2022-10-18 Cilag Gmbh International Staple cartridge
USD975850S1 (en) 2020-06-02 2023-01-17 Cilag Gmbh International Staple cartridge
USD976401S1 (en) 2020-06-02 2023-01-24 Cilag Gmbh International Staple cartridge
USD975278S1 (en) 2020-06-02 2023-01-10 Cilag Gmbh International Staple cartridge
USD975851S1 (en) 2020-06-02 2023-01-17 Cilag Gmbh International Staple cartridge
USD966512S1 (en) 2020-06-02 2022-10-11 Cilag Gmbh International Staple cartridge
USD974560S1 (en) 2020-06-02 2023-01-03 Cilag Gmbh International Staple cartridge
US11701492B2 (en) 2020-06-04 2023-07-18 Covidien Lp Active distal tip drive
US11638582B2 (en) 2020-07-28 2023-05-02 Cilag Gmbh International Surgical instruments with torsion spine drive arrangements
USD1013170S1 (en) 2020-10-29 2024-01-30 Cilag Gmbh International Surgical instrument assembly
US11896217B2 (en) 2020-10-29 2024-02-13 Cilag Gmbh International Surgical instrument comprising an articulation lock
US11931025B2 (en) 2020-10-29 2024-03-19 Cilag Gmbh International Surgical instrument comprising a releasable closure drive lock
US11779330B2 (en) 2020-10-29 2023-10-10 Cilag Gmbh International Surgical instrument comprising a jaw alignment system
US11534259B2 (en) 2020-10-29 2022-12-27 Cilag Gmbh International Surgical instrument comprising an articulation indicator
US11617577B2 (en) 2020-10-29 2023-04-04 Cilag Gmbh International Surgical instrument comprising a sensor configured to sense whether an articulation drive of the surgical instrument is actuatable
US11844518B2 (en) 2020-10-29 2023-12-19 Cilag Gmbh International Method for operating a surgical instrument
USD980425S1 (en) 2020-10-29 2023-03-07 Cilag Gmbh International Surgical instrument assembly
US11517390B2 (en) 2020-10-29 2022-12-06 Cilag Gmbh International Surgical instrument comprising a limited travel switch
US11717289B2 (en) 2020-10-29 2023-08-08 Cilag Gmbh International Surgical instrument comprising an indicator which indicates that an articulation drive is actuatable
US11452526B2 (en) 2020-10-29 2022-09-27 Cilag Gmbh International Surgical instrument comprising a staged voltage regulation start-up system
US11744581B2 (en) 2020-12-02 2023-09-05 Cilag Gmbh International Powered surgical instruments with multi-phase tissue treatment
US11627960B2 (en) 2020-12-02 2023-04-18 Cilag Gmbh International Powered surgical instruments with smart reload with separately attachable exteriorly mounted wiring connections
US11849943B2 (en) 2020-12-02 2023-12-26 Cilag Gmbh International Surgical instrument with cartridge release mechanisms
US11944296B2 (en) 2020-12-02 2024-04-02 Cilag Gmbh International Powered surgical instruments with external connectors
US11678882B2 (en) 2020-12-02 2023-06-20 Cilag Gmbh International Surgical instruments with interactive features to remedy incidental sled movements
US11653920B2 (en) 2020-12-02 2023-05-23 Cilag Gmbh International Powered surgical instruments with communication interfaces through sterile barrier
US11737751B2 (en) 2020-12-02 2023-08-29 Cilag Gmbh International Devices and methods of managing energy dissipated within sterile barriers of surgical instrument housings
US11653915B2 (en) 2020-12-02 2023-05-23 Cilag Gmbh International Surgical instruments with sled location detection and adjustment features
US11890010B2 (en) 2020-12-02 2024-02-06 Cllag GmbH International Dual-sided reinforced reload for surgical instruments
US11744583B2 (en) 2021-02-26 2023-09-05 Cilag Gmbh International Distal communication array to tune frequency of RF systems
US11696757B2 (en) 2021-02-26 2023-07-11 Cilag Gmbh International Monitoring of internal systems to detect and track cartridge motion status
US11950779B2 (en) 2021-02-26 2024-04-09 Cilag Gmbh International Method of powering and communicating with a staple cartridge
US11730473B2 (en) 2021-02-26 2023-08-22 Cilag Gmbh International Monitoring of manufacturing life-cycle
US11925349B2 (en) 2021-02-26 2024-03-12 Cilag Gmbh International Adjustment to transfer parameters to improve available power
US11812964B2 (en) 2021-02-26 2023-11-14 Cilag Gmbh International Staple cartridge comprising a power management circuit
US11749877B2 (en) 2021-02-26 2023-09-05 Cilag Gmbh International Stapling instrument comprising a signal antenna
US11980362B2 (en) 2021-02-26 2024-05-14 Cilag Gmbh International Surgical instrument system comprising a power transfer coil
US11701113B2 (en) 2021-02-26 2023-07-18 Cilag Gmbh International Stapling instrument comprising a separate power antenna and a data transfer antenna
US11950777B2 (en) 2021-02-26 2024-04-09 Cilag Gmbh International Staple cartridge comprising an information access control system
US11751869B2 (en) 2021-02-26 2023-09-12 Cilag Gmbh International Monitoring of multiple sensors over time to detect moving characteristics of tissue
US11793514B2 (en) 2021-02-26 2023-10-24 Cilag Gmbh International Staple cartridge comprising sensor array which may be embedded in cartridge body
US11723657B2 (en) 2021-02-26 2023-08-15 Cilag Gmbh International Adjustable communication based on available bandwidth and power capacity
US11737749B2 (en) 2021-03-22 2023-08-29 Cilag Gmbh International Surgical stapling instrument comprising a retraction system
US11826042B2 (en) 2021-03-22 2023-11-28 Cilag Gmbh International Surgical instrument comprising a firing drive including a selectable leverage mechanism
US11806011B2 (en) 2021-03-22 2023-11-07 Cilag Gmbh International Stapling instrument comprising tissue compression systems
US11717291B2 (en) 2021-03-22 2023-08-08 Cilag Gmbh International Staple cartridge comprising staples configured to apply different tissue compression
US11759202B2 (en) 2021-03-22 2023-09-19 Cilag Gmbh International Staple cartridge comprising an implantable layer
US11826012B2 (en) 2021-03-22 2023-11-28 Cilag Gmbh International Stapling instrument comprising a pulsed motor-driven firing rack
US11723658B2 (en) 2021-03-22 2023-08-15 Cilag Gmbh International Staple cartridge comprising a firing lockout
US11849945B2 (en) 2021-03-24 2023-12-26 Cilag Gmbh International Rotary-driven surgical stapling assembly comprising eccentrically driven firing member
US11896219B2 (en) 2021-03-24 2024-02-13 Cilag Gmbh International Mating features between drivers and underside of a cartridge deck
US11786239B2 (en) 2021-03-24 2023-10-17 Cilag Gmbh International Surgical instrument articulation joint arrangements comprising multiple moving linkage features
US11903582B2 (en) 2021-03-24 2024-02-20 Cilag Gmbh International Leveraging surfaces for cartridge installation
US11793516B2 (en) 2021-03-24 2023-10-24 Cilag Gmbh International Surgical staple cartridge comprising longitudinal support beam
US11832816B2 (en) 2021-03-24 2023-12-05 Cilag Gmbh International Surgical stapling assembly comprising nonplanar staples and planar staples
US11857183B2 (en) 2021-03-24 2024-01-02 Cilag Gmbh International Stapling assembly components having metal substrates and plastic bodies
US11744603B2 (en) 2021-03-24 2023-09-05 Cilag Gmbh International Multi-axis pivot joints for surgical instruments and methods for manufacturing same
US11896218B2 (en) 2021-03-24 2024-02-13 Cilag Gmbh International Method of using a powered stapling device
US11944336B2 (en) 2021-03-24 2024-04-02 Cilag Gmbh International Joint arrangements for multi-planar alignment and support of operational drive shafts in articulatable surgical instruments
US11849944B2 (en) 2021-03-24 2023-12-26 Cilag Gmbh International Drivers for fastener cartridge assemblies having rotary drive screws
US11786243B2 (en) 2021-03-24 2023-10-17 Cilag Gmbh International Firing members having flexible portions for adapting to a load during a surgical firing stroke
US20220378426A1 (en) 2021-05-28 2022-12-01 Cilag Gmbh International Stapling instrument comprising a mounted shaft orientation sensor
US11957337B2 (en) 2021-10-18 2024-04-16 Cilag Gmbh International Surgical stapling assembly with offset ramped drive surfaces
US11877745B2 (en) 2021-10-18 2024-01-23 Cilag Gmbh International Surgical stapling assembly having longitudinally-repeating staple leg clusters
US11980363B2 (en) 2021-10-18 2024-05-14 Cilag Gmbh International Row-to-row staple array variations
US11937816B2 (en) 2021-10-28 2024-03-26 Cilag Gmbh International Electrical lead arrangements for surgical instruments

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157524A (en) * 1960-10-25 1964-11-17 Ethicon Inc Preparation of collagen sponge
US4412947A (en) * 1979-09-12 1983-11-01 Seton Company Collagen sponge
DE2943520C2 (de) 1979-10-27 1982-05-19 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von Kollagenschwamm für medizinische oder kosmetische Zwecke
AU534210B2 (en) * 1980-02-05 1984-01-12 United States Surgical Corporation Surgical staples
GB2148901A (en) 1983-10-04 1985-06-05 Johnson & Johnson Protein/polysaccharide complexes
FR2559666B1 (fr) * 1984-02-21 1986-08-08 Tech Cuir Centre Procede de fabrication de tubes de collagene, notamment de tubes de faibles diametres, et application des tubes obtenus dans le domaine des protheses vasculaires et des sutures nerveuses
DE3409372A1 (de) * 1984-03-14 1985-09-19 Dr. Ruhland Nachf. GmbH, 8425 Neustadt Material zum vitalisieren von implantatoberflaechen
US4892538A (en) * 1987-11-17 1990-01-09 Brown University Research Foundation In vivo delivery of neurotransmitters by implanted, encapsulated cells
US5162430A (en) * 1988-11-21 1992-11-10 Collagen Corporation Collagen-polymer conjugates
US5206028A (en) * 1991-02-11 1993-04-27 Li Shu Tung Dense collagen membrane matrices for medical uses
US5690675A (en) * 1991-02-13 1997-11-25 Fusion Medical Technologies, Inc. Methods for sealing of staples and other fasteners in tissue
US5219111A (en) 1991-03-11 1993-06-15 Ethicon, Inc. Pneumatically actuated linear stapling device
US5065929A (en) 1991-04-01 1991-11-19 Ethicon, Inc. Surgical stapler with locking means
JP2714621B2 (ja) * 1991-05-31 1998-02-16 サンファイブ 株式会社 創傷治療剤
US5263629A (en) 1992-06-29 1993-11-23 Ethicon, Inc. Method and apparatus for achieving hemostasis along a staple line
US5660857A (en) 1993-03-22 1997-08-26 Johnson & Johnson Medical Inc. Biopolymer composites
US5542594A (en) * 1993-10-06 1996-08-06 United States Surgical Corporation Surgical stapling apparatus with biocompatible surgical fabric
US5405073A (en) 1993-12-06 1995-04-11 Ethicon, Inc. Flexible support shaft assembly
US5814057A (en) * 1994-06-03 1998-09-29 Gunze Limited Supporting element for staple region
US5673842A (en) 1996-03-05 1997-10-07 Ethicon Endo-Surgery Surgical stapler with locking mechanism
US5697543A (en) 1996-03-12 1997-12-16 Ethicon Endo-Surgery, Inc. Linear stapler with improved firing stroke

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005000512A (ja) * 2003-06-13 2005-01-06 Yasuharu Noisshiki 管腔形成誘導性材料
JP2007521884A (ja) * 2004-02-09 2007-08-09 クック・インコーポレイテッド 鋳造生体再造形可能グラフト
JP2009511196A (ja) * 2005-10-13 2009-03-19 シンセス ゲーエムベーハー 薬物含浸容器
JP2012250084A (ja) * 2005-10-13 2012-12-20 Synthes Gmbh 薬物含浸容器
JP2013541999A (ja) * 2010-09-30 2013-11-21 エシコン・エンド−サージェリィ・インコーポレイテッド 締結具カートリッジ支持体によって支持される締結具
JP2013541989A (ja) * 2010-09-30 2013-11-21 エシコン・エンド−サージェリィ・インコーポレイテッド 多層を含む埋め込み可能な締結具カートリッジ
JP2013542000A (ja) * 2010-09-30 2013-11-21 エシコン・エンド−サージェリィ・インコーポレイテッド 折り畳み式締結具カートリッジ

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US20020010482A1 (en) 2002-01-24
EP0906764A3 (en) 2000-10-11
GB2329840A (en) 1999-04-07
AU749147B2 (en) 2002-06-20
US6835336B2 (en) 2004-12-28
EP0906764A2 (en) 1999-04-07
ATE312632T1 (de) 2005-12-15
GB9721079D0 (en) 1997-12-03

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