JP2014515667A - 陰圧閉鎖療法システムをパージするためのシステム - Google Patents
陰圧閉鎖療法システムをパージするためのシステム Download PDFInfo
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- 238000010926 purge Methods 0.000 title claims abstract description 17
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 42
- 239000012530 fluid Substances 0.000 claims description 64
- 206010052428 Wound Diseases 0.000 claims description 62
- 208000027418 Wounds and injury Diseases 0.000 claims description 62
- 238000004891 communication Methods 0.000 claims description 13
- 230000003213 activating effect Effects 0.000 claims description 4
- 239000003978 infusion fluid Substances 0.000 claims description 2
- 238000001802 infusion Methods 0.000 description 9
- 238000009581 negative-pressure wound therapy Methods 0.000 description 9
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003584 silencer Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/96—Suction control thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/96—Suction control thereof
- A61M1/964—Suction control thereof having venting means on or near the dressing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/92—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with liquid supply means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/96—Suction control thereof
- A61M1/966—Suction control thereof having a pressure sensor on or near the dressing
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Abstract
【選択図】図1
Description
本出願は、2011年4月20日出願の米国仮特許出願第61/477,472号の優先権を主張し、その内容全体を本願明細書に援用する。
Claims (20)
- 陰圧閉鎖療法システムをパージするためのシステムにおいて、
入口および出口を含む負圧源であって、
前記入口は、第1の導管を介して創傷治療ドレッシングと流体連通するように構成されており;および
前記出口は、第2の導管を介して創傷治療ドレッシングと流体連通するように構成されている、負圧源と;
前記第2の導管に結合されたダイバータバルブであって、前記ダイバータバルブが第1の位置にあるときに、流体が前記負圧源から大気へ流れることができるように構成されており、および前記ダイバータバルブが第2の位置にあるときに、流体が前記負圧源から前記第2の導管を通って創傷治療ドレッシングへ流れることができるように構成されている、ダイバータバルブと
を含むことを特徴とする、システム。 - 請求項1に記載のシステムにおいて、前記ダイバータバルブは、前記ダイバータバルブが前記第1の位置にあるときに、流体が前記負圧源から前記第2の導管を通って創傷治療ドレッシングへ流れないように構成されていることを特徴とする、システム。
- 請求項1に記載のシステムにおいて、前記ダイバータバルブは、前記ダイバータバルブが前記第2の位置にあるときに、流体が前記負圧源から大気へ流れないように構成されていることを特徴とする、システム。
- 請求項1に記載のシステムにおいて、さらに、前記第2の導管の圧力を検出するように構成された圧力センサーを含むことを特徴とする、システム。
- 請求項1に記載のシステムにおいて、さらに、前記第1および第2の導管と流体連通する溜め部を含むことを特徴とする、システム。
- 請求項1に記載のシステムにおいて、前記ダイバータバルブは圧電弁であることを特徴とする、システム。
- 請求項1に記載のシステムにおいて、前記負圧源が真空ポンプを含むことを特徴とする、システム。
- 請求項1に記載のシステムにおいて、さらに、点滴液を創傷治療ドレッシングに供給するように構成されたポンプを含むことを特徴とする、システム。
- 陰圧閉鎖療法システムをパージする方法において、
創傷治療ドレッシングに結合された負圧源を作動させるステップであって、
前記負圧源が入口および出口を含み;
前記入口は第1の導管を介して前記創傷治療ドレッシングと流体連通しており;
前記出口は第2の導管を介して前記創傷治療ドレッシングと流体連通しており;
前記第2の導管がダイバータバルブと流体連通しており;
前記ダイバータバルブは、前記ダイバータバルブが第1の位置にあるときに、流体が前記負圧源から大気へ流れることができるように構成されており;および
前記ダイバータは、前記ダイバータバルブが第2の位置にあるときに、流体が前記第2の導管を介して前記負圧源から前記創傷治療ドレッシングへ流れることができるように構成されている、ステップと;
前記ダイバータバルブが前記第1の位置にある状態で、前記負圧源を作動させて前記創傷治療ドレッシングに負圧をもたらすステップと;
前記ダイバータバルブを前記第1の位置から前記第2の位置へ操作するステップと
を含むことを特徴とする、方法。 - 請求項9に記載の方法において、前記ダイバータバルブが前記第2の位置にあるときに、前記流体の流れが、前記第1または第2の導管のいずれかから障害物をパージすることを特徴とする、方法。
- 請求項9に記載の方法において、さらに、第1の圧力センサーを介して前記第1の導管の圧力を検出することを含むことを特徴とする、方法。
- 請求項11に記載の方法において、さらに、第2の圧力センサーを介して前記第2の導管の圧力を検出することを含むことを特徴とする、方法。
- 請求項12に記載の方法において、前記ダイバータバルブを前記第1の位置から前記第2の位置へ操作するステップが、前記第1または第2の圧力センサーの圧力が第1の予め定められた値に達すると、実行されることを特徴とする、方法。
- 請求項13に記載の方法において、前記ダイバータバルブを操作するステップが、電子制御回路によって自動的に実行されることを特徴とする、方法。
- 請求項9に記載の方法において、前記ダイバータバルブが圧電弁を含むことを特徴とする、方法。
- 請求項9に記載の方法において、前記負圧源が真空ポンプを含むことを特徴とする、方法。
- 請求項9に記載の方法において、さらに、前記ダイバータバルブを前記第2の位置から前記第1の位置へ戻すように操作することを含むことを特徴とする、方法。
- 請求項17に記載の方法において、さらに、前記ダイバータバルブを前記第1の位置と第2の位置との間で繰り返し操作することを含むことを特徴とする、方法。
- 請求項17に記載の方法において、さらに、前記第1または第2の導管の圧力を検出することを含み、および前記ダイバータバルブを前記第2の位置から前記第1の位置へ戻すように操作することが、前記第1または第2の導管における圧力が第2の予め定められた値に達すると、実行されることを特徴とする、方法。
- コンピュータでの実行時、請求項9〜19のいずれか一項に記載のステップを含むオぺレーションを前記コンピュータに実行させるコンピュータ可読コードを含む、有形的なコンピュータ可読媒体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161477472P | 2011-04-20 | 2011-04-20 | |
US61/477,472 | 2011-04-20 | ||
PCT/US2012/034429 WO2012145612A1 (en) | 2011-04-20 | 2012-04-20 | System for purging negative pressure wound therapy system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014515667A true JP2014515667A (ja) | 2014-07-03 |
JP6050806B2 JP6050806B2 (ja) | 2016-12-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014506570A Active JP6050806B2 (ja) | 2011-04-20 | 2012-04-20 | 陰圧閉鎖療法システムをパージするためのシステム |
Country Status (6)
Country | Link |
---|---|
US (3) | US9907888B2 (ja) |
EP (3) | EP4166167A1 (ja) |
JP (1) | JP6050806B2 (ja) |
CN (1) | CN103379925B (ja) |
CA (1) | CA2827127C (ja) |
WO (1) | WO2012145612A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2836660C (en) | 2011-05-27 | 2020-05-19 | Kci Licensing, Inc. | Systems and methods for delivering fluid to a wound therapy dressing |
BR112013033015A2 (pt) | 2011-06-23 | 2019-09-24 | Medela Holding Ag | sistema para aspiração de fluidos, unidade de bomba de drenagem e método para a operação de um sistema |
US9770369B2 (en) | 2014-08-08 | 2017-09-26 | Neogenix, Llc | Wound care devices, apparatus, and treatment methods |
US10328185B2 (en) | 2015-04-06 | 2019-06-25 | Kci Licensing, Inc. | Apparatus, method, and system for controlling negative-pressure treatment |
TWI621453B (zh) | 2017-01-13 | 2018-04-21 | 廈門聖慈醫療器材有限公司 | 吸盤 |
WO2019157466A1 (en) * | 2018-02-12 | 2019-08-15 | Healyx Labs, Inc. | Negative pressure wound therapy systems, devices, and methods |
KR102565968B1 (ko) * | 2018-03-26 | 2023-08-09 | 디로얄 인더스트리즈, 인코퍼레이티드 | 음압 상처 치료 시스템용 다중 루멘 브리지 |
CN112739294A (zh) | 2018-09-19 | 2021-04-30 | 帝皇工业有限公司 | 用于负压创面治疗的管件连接系统 |
JP7490658B2 (ja) * | 2019-01-25 | 2024-05-27 | スリーエム イノベイティブ プロパティズ カンパニー | 滴下パージのためのシステム及び方法 |
CN111249541A (zh) * | 2019-12-26 | 2020-06-09 | 河南汇博医疗股份有限公司 | 一种伤口负压治疗仪 |
EP4114253A4 (en) * | 2020-03-03 | 2024-04-10 | DeRoyal Industries, Inc. | NEGATIVE PRESSURE WOUND THERAPY INSTILLATION SYSTEM |
DK3915530T3 (da) * | 2020-05-25 | 2024-05-06 | Moelnlycke Health Care Ab | Forbinding til undertryksbhehandling af sår (npwt) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007534402A (ja) * | 2004-04-27 | 2007-11-29 | スミス アンド ネフュー ピーエルシー | 圧力で創傷を洗浄する装置 |
US20100069886A1 (en) * | 2008-09-18 | 2010-03-18 | Wilkes Robert P | System and method for delivering reduced pressure to subcutaneous tissue |
WO2010141030A1 (en) * | 2009-06-01 | 2010-12-09 | Tyco Healthcare Group Lp | System for providing continual drainage in negative pressure wound therapy |
JP2011509160A (ja) * | 2008-01-08 | 2011-03-24 | ブルースカイ・メディカル・グループ・インコーポレーテッド | 持続性可変負圧創傷治療法およびその制御法 |
Family Cites Families (146)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1355846A (en) | 1920-02-06 | 1920-10-19 | David A Rannells | Medical appliance |
US2547758A (en) | 1949-01-05 | 1951-04-03 | Wilmer B Keeling | Instrument for treating the male urethra |
US2632443A (en) | 1949-04-18 | 1953-03-24 | Eleanor P Lesher | Surgical dressing |
GB692578A (en) | 1949-09-13 | 1953-06-10 | Minnesota Mining & Mfg | Improvements in or relating to drape sheets for surgical use |
US2682873A (en) | 1952-07-30 | 1954-07-06 | Johnson & Johnson | General purpose protective dressing |
NL189176B (nl) | 1956-07-13 | 1900-01-01 | Hisamitsu Pharmaceutical Co | Pleister op basis van een synthetische rubber. |
US2969057A (en) | 1957-11-04 | 1961-01-24 | Brady Co W H | Nematodic swab |
US3066672A (en) | 1960-09-27 | 1962-12-04 | Jr William H Crosby | Method and apparatus for serial sampling of intestinal juice |
US3367332A (en) | 1965-08-27 | 1968-02-06 | Gen Electric | Product and process for establishing a sterile area of skin |
US3520300A (en) | 1967-03-15 | 1970-07-14 | Amp Inc | Surgical sponge and suction device |
US3568675A (en) | 1968-08-30 | 1971-03-09 | Clyde B Harvey | Fistula and penetrating wound dressing |
US3599639A (en) * | 1969-08-20 | 1971-08-17 | Borg Warner | Portable suction pump system |
US3682180A (en) | 1970-06-08 | 1972-08-08 | Coilform Co Inc | Drain clip for surgical drain |
BE789293Q (fr) | 1970-12-07 | 1973-01-15 | Parke Davis & Co | Pansement medico-chirugical pour brulures et lesions analogues |
US3826254A (en) | 1973-02-26 | 1974-07-30 | Verco Ind | Needle or catheter retaining appliance |
DE2527706A1 (de) | 1975-06-21 | 1976-12-30 | Hanfried Dr Med Weigand | Einrichtung zum einleiten von kontrastmittel in einen kuenstlichen darmausgang |
DE2640413C3 (de) | 1976-09-08 | 1980-03-27 | Richard Wolf Gmbh, 7134 Knittlingen | Katheter-Überwachungsgerät |
NL7710909A (nl) | 1976-10-08 | 1978-04-11 | Smith & Nephew | Samengestelde hechtstrook. |
GB1562244A (en) | 1976-11-11 | 1980-03-05 | Lock P M | Wound dressing materials |
US4080970A (en) | 1976-11-17 | 1978-03-28 | Miller Thomas J | Post-operative combination dressing and internal drain tube with external shield and tube connector |
US4139004A (en) | 1977-02-17 | 1979-02-13 | Gonzalez Jr Harry | Bandage apparatus for treating burns |
US4184510A (en) | 1977-03-15 | 1980-01-22 | Fibra-Sonics, Inc. | Valued device for controlling vacuum in surgery |
US4165748A (en) | 1977-11-07 | 1979-08-28 | Johnson Melissa C | Catheter tube holder |
US4245637A (en) | 1978-07-10 | 1981-01-20 | Nichols Robert L | Shutoff valve sleeve |
SE414994B (sv) | 1978-11-28 | 1980-09-01 | Landstingens Inkopscentral | Venkateterforband |
DE2953373A1 (en) | 1978-12-06 | 1981-01-08 | P Svedman | Device for treating tissues,for example skin |
US4266545A (en) | 1979-04-06 | 1981-05-12 | Moss James P | Portable suction device for collecting fluids from a closed wound |
US4284079A (en) | 1979-06-28 | 1981-08-18 | Adair Edwin Lloyd | Method for applying a male incontinence device |
US4261363A (en) | 1979-11-09 | 1981-04-14 | C. R. Bard, Inc. | Retention clips for body fluid drains |
US4569348A (en) | 1980-02-22 | 1986-02-11 | Velcro Usa Inc. | Catheter tube holder strap |
EP0035583B1 (de) | 1980-03-11 | 1985-08-14 | Schmid, Eduard, Dr.Dr.med. | Hauttransplantations-Druckverband |
US4297995A (en) | 1980-06-03 | 1981-11-03 | Key Pharmaceuticals, Inc. | Bandage containing attachment post |
US4333468A (en) | 1980-08-18 | 1982-06-08 | Geist Robert W | Mesentery tube holder apparatus |
US4465485A (en) | 1981-03-06 | 1984-08-14 | Becton, Dickinson And Company | Suction canister with unitary shut-off valve and filter features |
US4392853A (en) | 1981-03-16 | 1983-07-12 | Rudolph Muto | Sterile assembly for protecting and fastening an indwelling device |
US4373519A (en) | 1981-06-26 | 1983-02-15 | Minnesota Mining And Manufacturing Company | Composite wound dressing |
US4392858A (en) | 1981-07-16 | 1983-07-12 | Sherwood Medical Company | Wound drainage device |
US4419097A (en) | 1981-07-31 | 1983-12-06 | Rexar Industries, Inc. | Attachment for catheter tube |
AU550575B2 (en) | 1981-08-07 | 1986-03-27 | Richard Christian Wright | Wound drainage device |
SE429197B (sv) | 1981-10-14 | 1983-08-22 | Frese Nielsen | Anordning for behandling av sar |
DE3146266A1 (de) | 1981-11-21 | 1983-06-01 | B. Braun Melsungen Ag, 3508 Melsungen | Kombinierte vorrichtung fuer eine medizinische saugdrainage |
US4551139A (en) | 1982-02-08 | 1985-11-05 | Marion Laboratories, Inc. | Method and apparatus for burn wound treatment |
US4475909A (en) | 1982-05-06 | 1984-10-09 | Eisenberg Melvin I | Male urinary device and method for applying the device |
EP0100148B1 (en) | 1982-07-06 | 1986-01-08 | Dow Corning Limited | Medical-surgical dressing and a process for the production thereof |
NZ206837A (en) | 1983-01-27 | 1986-08-08 | Johnson & Johnson Prod Inc | Thin film adhesive dressing:backing material in three sections |
US4548202A (en) | 1983-06-20 | 1985-10-22 | Ethicon, Inc. | Mesh tissue fasteners |
US4540412A (en) | 1983-07-14 | 1985-09-10 | The Kendall Company | Device for moist heat therapy |
US4543100A (en) | 1983-11-01 | 1985-09-24 | Brodsky Stuart A | Catheter and drain tube retainer |
US4525374A (en) | 1984-02-27 | 1985-06-25 | Manresa, Inc. | Treating hydrophobic filters to render them hydrophilic |
GB2157958A (en) | 1984-05-03 | 1985-11-06 | Ernest Edward Austen Bedding | Ball game net support |
US4897081A (en) | 1984-05-25 | 1990-01-30 | Thermedics Inc. | Percutaneous access device |
US5215522A (en) | 1984-07-23 | 1993-06-01 | Ballard Medical Products | Single use medical aspirating device and method |
GB8419745D0 (en) | 1984-08-02 | 1984-09-05 | Smith & Nephew Ass | Wound dressing |
US4872450A (en) | 1984-08-17 | 1989-10-10 | Austad Eric D | Wound dressing and method of forming same |
US4655754A (en) | 1984-11-09 | 1987-04-07 | Stryker Corporation | Vacuum wound drainage system and lipids baffle therefor |
US4826494A (en) | 1984-11-09 | 1989-05-02 | Stryker Corporation | Vacuum wound drainage system |
US4605399A (en) | 1984-12-04 | 1986-08-12 | Complex, Inc. | Transdermal infusion device |
US5037397A (en) | 1985-05-03 | 1991-08-06 | Medical Distributors, Inc. | Universal clamp |
US4640688A (en) | 1985-08-23 | 1987-02-03 | Mentor Corporation | Urine collection catheter |
US4710165A (en) | 1985-09-16 | 1987-12-01 | Mcneil Charles B | Wearable, variable rate suction/collection device |
US4758220A (en) | 1985-09-26 | 1988-07-19 | Alcon Laboratories, Inc. | Surgical cassette proximity sensing and latching apparatus |
US4733659A (en) | 1986-01-17 | 1988-03-29 | Seton Company | Foam bandage |
EP0256060A1 (en) | 1986-01-31 | 1988-02-24 | OSMOND, Roger L. W. | Suction system for wound and gastro-intestinal drainage |
US4838883A (en) | 1986-03-07 | 1989-06-13 | Nissho Corporation | Urine-collecting device |
JPS62281965A (ja) | 1986-05-29 | 1987-12-07 | テルモ株式会社 | カテ−テルおよびカテ−テル用固定部材 |
GB8621884D0 (en) | 1986-09-11 | 1986-10-15 | Bard Ltd | Catheter applicator |
GB2195255B (en) | 1986-09-30 | 1991-05-01 | Vacutec Uk Limited | Apparatus for vacuum treatment of an epidermal surface |
US4743232A (en) | 1986-10-06 | 1988-05-10 | The Clinipad Corporation | Package assembly for plastic film bandage |
DE3634569A1 (de) | 1986-10-10 | 1988-04-21 | Sachse Hans E | Kondomkatheter, ein harnroehrenkatheter zur verhinderung von aufsteigenden infektionen |
JPS63135179A (ja) | 1986-11-26 | 1988-06-07 | 立花 俊郎 | 薬物の経皮投与具 |
GB8628564D0 (en) | 1986-11-28 | 1987-01-07 | Smiths Industries Plc | Anti-foaming agent suction apparatus |
GB8706116D0 (en) | 1987-03-14 | 1987-04-15 | Smith & Nephew Ass | Adhesive dressings |
US4787888A (en) | 1987-06-01 | 1988-11-29 | University Of Connecticut | Disposable piezoelectric polymer bandage for percutaneous delivery of drugs and method for such percutaneous delivery (a) |
US4863449A (en) | 1987-07-06 | 1989-09-05 | Hollister Incorporated | Adhesive-lined elastic condom cathether |
US5176663A (en) | 1987-12-02 | 1993-01-05 | Pal Svedman | Dressing having pad with compressibility limiting elements |
US4906240A (en) | 1988-02-01 | 1990-03-06 | Matrix Medica, Inc. | Adhesive-faced porous absorbent sheet and method of making same |
US4985019A (en) | 1988-03-11 | 1991-01-15 | Michelson Gary K | X-ray marker |
GB8812803D0 (en) | 1988-05-28 | 1988-06-29 | Smiths Industries Plc | Medico-surgical containers |
US4919654A (en) | 1988-08-03 | 1990-04-24 | Kalt Medical Corporation | IV clamp with membrane |
US5000741A (en) | 1988-08-22 | 1991-03-19 | Kalt Medical Corporation | Transparent tracheostomy tube dressing |
US5059596A (en) | 1989-01-16 | 1991-10-22 | Roussel Uclaf | Azabicyclo compounds |
GB8906100D0 (en) | 1989-03-16 | 1989-04-26 | Smith & Nephew | Laminates |
US5261893A (en) | 1989-04-03 | 1993-11-16 | Zamierowski David S | Fastening system and method |
US4969880A (en) | 1989-04-03 | 1990-11-13 | Zamierowski David S | Wound dressing and treatment method |
US5100396A (en) | 1989-04-03 | 1992-03-31 | Zamierowski David S | Fluidic connection system and method |
US5527293A (en) | 1989-04-03 | 1996-06-18 | Kinetic Concepts, Inc. | Fastening system and method |
US5358494A (en) | 1989-07-11 | 1994-10-25 | Svedman Paul | Irrigation dressing |
JP2719671B2 (ja) | 1989-07-11 | 1998-02-25 | 日本ゼオン株式会社 | 創傷被覆材 |
US5232453A (en) | 1989-07-14 | 1993-08-03 | E. R. Squibb & Sons, Inc. | Catheter holder |
GB2235877A (en) | 1989-09-18 | 1991-03-20 | Antonio Talluri | Closed wound suction apparatus |
US5134994A (en) | 1990-02-12 | 1992-08-04 | Say Sam L | Field aspirator in a soft pack with externally mounted container |
US5092858A (en) | 1990-03-20 | 1992-03-03 | Becton, Dickinson And Company | Liquid gelling agent distributor device |
US5149331A (en) | 1991-05-03 | 1992-09-22 | Ariel Ferdman | Method and device for wound closure |
US5278100A (en) | 1991-11-08 | 1994-01-11 | Micron Technology, Inc. | Chemical vapor deposition technique for depositing titanium silicide on semiconductor wafers |
US5645081A (en) | 1991-11-14 | 1997-07-08 | Wake Forest University | Method of treating tissue damage and apparatus for same |
US5636643A (en) | 1991-11-14 | 1997-06-10 | Wake Forest University | Wound treatment employing reduced pressure |
US5279550A (en) | 1991-12-19 | 1994-01-18 | Gish Biomedical, Inc. | Orthopedic autotransfusion system |
US5167613A (en) | 1992-03-23 | 1992-12-01 | The Kendall Company | Composite vented wound dressing |
FR2690617B1 (fr) | 1992-04-29 | 1994-06-24 | Cbh Textile | Pansement adhesif transparent. |
DE4306478A1 (de) | 1993-03-02 | 1994-09-08 | Wolfgang Dr Wagner | Drainagevorrichtung, insbesondere Pleuradrainagevorrichtung, und Drainageverfahren |
US5342376A (en) | 1993-05-03 | 1994-08-30 | Dermagraphics, Inc. | Inserting device for a barbed tissue connector |
US6241747B1 (en) | 1993-05-03 | 2001-06-05 | Quill Medical, Inc. | Barbed Bodily tissue connector |
US5344415A (en) | 1993-06-15 | 1994-09-06 | Deroyal Industries, Inc. | Sterile system for dressing vascular access site |
US5437651A (en) | 1993-09-01 | 1995-08-01 | Research Medical, Inc. | Medical suction apparatus |
US5549584A (en) | 1994-02-14 | 1996-08-27 | The Kendall Company | Apparatus for removing fluid from a wound |
US5607388A (en) | 1994-06-16 | 1997-03-04 | Hercules Incorporated | Multi-purpose wound dressing |
US5556375A (en) | 1994-06-16 | 1996-09-17 | Hercules Incorporated | Wound dressing having a fenestrated base layer |
US5664270A (en) | 1994-07-19 | 1997-09-09 | Kinetic Concepts, Inc. | Patient interface system |
EP1219311B1 (en) | 1994-08-22 | 2004-07-07 | Kinetic Concepts, Inc. | Canister |
DE29504378U1 (de) | 1995-03-15 | 1995-09-14 | MTG Medizinisch, technische Gerätebau GmbH, 66299 Friedrichsthal | Elektronisch geregelte Niedervakuumpumpe für die Thorax- und Wunddrainage |
GB9523253D0 (en) | 1995-11-14 | 1996-01-17 | Mediscus Prod Ltd | Portable wound treatment apparatus |
US6135116A (en) | 1997-07-28 | 2000-10-24 | Kci Licensing, Inc. | Therapeutic method for treating ulcers |
AU755496B2 (en) | 1997-09-12 | 2002-12-12 | Kci Licensing, Inc. | Surgical drape and suction head for wound treatment |
GB9719520D0 (en) | 1997-09-12 | 1997-11-19 | Kci Medical Ltd | Surgical drape and suction heads for wound treatment |
US6071267A (en) | 1998-02-06 | 2000-06-06 | Kinetic Concepts, Inc. | Medical patient fluid management interface system and method |
US6488643B1 (en) | 1998-10-08 | 2002-12-03 | Kci Licensing, Inc. | Wound healing foot wrap |
US6287316B1 (en) | 1999-03-26 | 2001-09-11 | Ethicon, Inc. | Knitted surgical mesh |
US6856821B2 (en) | 2000-05-26 | 2005-02-15 | Kci Licensing, Inc. | System for combined transcutaneous blood gas monitoring and vacuum assisted wound closure |
US7799004B2 (en) | 2001-03-05 | 2010-09-21 | Kci Licensing, Inc. | Negative pressure wound treatment apparatus and infection identification system and method |
US6991643B2 (en) | 2000-12-20 | 2006-01-31 | Usgi Medical Inc. | Multi-barbed device for retaining tissue in apposition and methods of use |
ES2220734T3 (es) | 2000-02-24 | 2004-12-16 | Venetec International, Inc. | Sistema de fijacion universal para cateter. |
US6540705B2 (en) | 2001-02-22 | 2003-04-01 | Core Products International, Inc. | Ankle brace providing upper and lower ankle adjustment |
US6869275B2 (en) * | 2002-02-14 | 2005-03-22 | Philip Morris Usa Inc. | Piezoelectrically driven fluids pump and piezoelectric fluid valve |
US7846141B2 (en) | 2002-09-03 | 2010-12-07 | Bluesky Medical Group Incorporated | Reduced pressure treatment system |
GB0224986D0 (en) | 2002-10-28 | 2002-12-04 | Smith & Nephew | Apparatus |
GB0325126D0 (en) | 2003-10-28 | 2003-12-03 | Smith & Nephew | Apparatus with heat |
GB0325120D0 (en) | 2003-10-28 | 2003-12-03 | Smith & Nephew | Apparatus with actives |
US7909805B2 (en) | 2004-04-05 | 2011-03-22 | Bluesky Medical Group Incorporated | Flexible reduced pressure treatment appliance |
GB0508531D0 (en) * | 2005-04-27 | 2005-06-01 | Smith & Nephew | Sai with ultrasound |
US7753894B2 (en) * | 2004-04-27 | 2010-07-13 | Smith & Nephew Plc | Wound cleansing apparatus with stress |
GB0508529D0 (en) * | 2005-04-27 | 2005-06-01 | Smith & Nephew | Sai with microstress |
GB0508528D0 (en) * | 2005-04-27 | 2005-06-01 | Smith & Nephew | SAI with macrostress |
US8529548B2 (en) | 2004-04-27 | 2013-09-10 | Smith & Nephew Plc | Wound treatment apparatus and method |
US7503910B2 (en) * | 2006-02-01 | 2009-03-17 | Carmeli Adahan | Suctioning system, method and kit |
US7837673B2 (en) * | 2005-08-08 | 2010-11-23 | Innovative Therapies, Inc. | Wound irrigation device |
DK2010245T3 (en) | 2005-11-21 | 2016-01-18 | Joshua David Smith | WOUND CARE SYSTEM |
KR101123982B1 (ko) * | 2005-12-06 | 2012-03-23 | 케이씨아이 라이센싱 인코포레이티드 | 상처부위 삼출물 제거 및 격리 시스템 |
WO2008130689A1 (en) | 2007-04-20 | 2008-10-30 | Eran Eilat | Device and method for treating chronic wounds |
US8021347B2 (en) | 2008-07-21 | 2011-09-20 | Tyco Healthcare Group Lp | Thin film wound dressing |
TW200950824A (en) | 2008-04-30 | 2009-12-16 | Kci Licensing Inc | Use of nucleic acids with reduced pressure therapy |
US8007481B2 (en) | 2008-07-17 | 2011-08-30 | Tyco Healthcare Group Lp | Subatmospheric pressure mechanism for wound therapy system |
JP5336595B2 (ja) | 2008-08-08 | 2013-11-06 | ケーシーアイ ライセンシング インコーポレイテッド | リザーバ制御付減圧治療システム |
US8251979B2 (en) | 2009-05-11 | 2012-08-28 | Tyco Healthcare Group Lp | Orientation independent canister for a negative pressure wound therapy device |
US8216198B2 (en) | 2009-01-09 | 2012-07-10 | Tyco Healthcare Group Lp | Canister for receiving wound exudate in a negative pressure therapy system |
US20110015587A1 (en) | 2009-07-14 | 2011-01-20 | Tumey David M | Irrigation Device and Method Using Same |
US8394081B2 (en) * | 2010-01-29 | 2013-03-12 | Kci Licensing, Inc. | Wound treatment apparatuses and methods for controlled delivery of fluids to a wound |
-
2012
- 2012-04-20 US US13/452,014 patent/US9907888B2/en active Active
- 2012-04-20 WO PCT/US2012/034429 patent/WO2012145612A1/en active Application Filing
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- 2012-04-20 CN CN201280009603.7A patent/CN103379925B/zh active Active
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-
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- 2018-01-18 US US15/874,126 patent/US11305046B2/en active Active
-
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- 2022-03-15 US US17/695,598 patent/US20220203011A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007534402A (ja) * | 2004-04-27 | 2007-11-29 | スミス アンド ネフュー ピーエルシー | 圧力で創傷を洗浄する装置 |
JP2011509160A (ja) * | 2008-01-08 | 2011-03-24 | ブルースカイ・メディカル・グループ・インコーポレーテッド | 持続性可変負圧創傷治療法およびその制御法 |
US20100069886A1 (en) * | 2008-09-18 | 2010-03-18 | Wilkes Robert P | System and method for delivering reduced pressure to subcutaneous tissue |
WO2010141030A1 (en) * | 2009-06-01 | 2010-12-09 | Tyco Healthcare Group Lp | System for providing continual drainage in negative pressure wound therapy |
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US9907888B2 (en) | 2018-03-06 |
EP2699279A1 (en) | 2014-02-26 |
EP3269405A3 (en) | 2018-02-14 |
CA2827127C (en) | 2020-03-10 |
EP4166167A1 (en) | 2023-04-19 |
US20180200415A1 (en) | 2018-07-19 |
US11305046B2 (en) | 2022-04-19 |
EP3269405A2 (en) | 2018-01-17 |
CN103379925B (zh) | 2016-06-08 |
EP2699279B1 (en) | 2017-09-20 |
CN103379925A (zh) | 2013-10-30 |
WO2012145612A1 (en) | 2012-10-26 |
AU2012245339A1 (en) | 2013-08-22 |
CA2827127A1 (en) | 2012-10-26 |
US20120271257A1 (en) | 2012-10-25 |
US20220203011A1 (en) | 2022-06-30 |
JP6050806B2 (ja) | 2016-12-21 |
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