CN101940804B - 可检测并显示渗出液体积的负压伤口治疗系统 - Google Patents
可检测并显示渗出液体积的负压伤口治疗系统 Download PDFInfo
- Publication number
- CN101940804B CN101940804B CN2010102740727A CN201010274072A CN101940804B CN 101940804 B CN101940804 B CN 101940804B CN 2010102740727 A CN2010102740727 A CN 2010102740727A CN 201010274072 A CN201010274072 A CN 201010274072A CN 101940804 B CN101940804 B CN 101940804B
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- Prior art keywords
- transudate
- volume
- negative pressure
- liquid
- collecting bottle
- Prior art date
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
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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
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/98—Containers specifically adapted for negative pressure wound therapy
- A61M1/982—Containers specifically adapted for negative pressure wound therapy with means for detecting level of collected exudate
-
- 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
- A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3306—Optical measuring 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3382—Upper level detectors
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3389—Continuous level detection
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Vascular Medicine (AREA)
- Electromagnetism (AREA)
- Anesthesiology (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102740727A CN101940804B (zh) | 2010-09-03 | 2010-09-03 | 可检测并显示渗出液体积的负压伤口治疗系统 |
PCT/CN2010/077054 WO2012027915A1 (zh) | 2010-09-03 | 2010-09-17 | 可检测并显示渗出液体积的负压伤口治疗系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102740727A CN101940804B (zh) | 2010-09-03 | 2010-09-03 | 可检测并显示渗出液体积的负压伤口治疗系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101940804A CN101940804A (zh) | 2011-01-12 |
CN101940804B true CN101940804B (zh) | 2012-08-29 |
Family
ID=43433131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102740727A Active CN101940804B (zh) | 2010-09-03 | 2010-09-03 | 可检测并显示渗出液体积的负压伤口治疗系统 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101940804B (zh) |
WO (1) | WO2012027915A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2627277B1 (en) | 2010-10-12 | 2019-11-20 | Smith & Nephew, Inc. | Medical device |
CN202236824U (zh) * | 2011-08-29 | 2012-05-30 | 惠州市华阳医疗电子有限公司 | 具有渗出液流速报警功能的负压伤口治疗系统 |
CN102430186A (zh) * | 2011-08-29 | 2012-05-02 | 惠州市华阳医疗电子有限公司 | 具有渗出液流速报警功能的负压伤口治疗系统 |
CN102357276B (zh) * | 2011-10-31 | 2014-02-26 | 惠州市华阳医疗电子有限公司 | 光电全反射检测渗出液液位的负压伤口治疗系统 |
CA2902634C (en) | 2013-03-14 | 2023-01-10 | Smith & Nephew Inc. | Systems and methods for applying reduced pressure therapy |
US9737649B2 (en) | 2013-03-14 | 2017-08-22 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
WO2015023515A1 (en) | 2013-08-13 | 2015-02-19 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
BR112017001969A2 (pt) | 2014-07-31 | 2017-11-21 | Smith & Nephew Inc | sistemas e métodos para aplicação de uma terapia de pressão reduzida |
JP6698091B2 (ja) | 2014-12-30 | 2020-05-27 | スミス アンド ネフュー インコーポレイテッド | 減圧治療を施すためのシステムおよび方法 |
WO2016109048A1 (en) | 2014-12-30 | 2016-07-07 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
CN108292529A (zh) | 2015-10-07 | 2018-07-17 | 史密夫和内修有限公司 | 用于应用减压治疗的系统和方法 |
US11357906B2 (en) | 2016-02-12 | 2022-06-14 | Smith & Nephew, Inc. | Systems and methods for detecting operational conditions of reduced pressure therapy |
WO2017197357A1 (en) | 2016-05-13 | 2017-11-16 | Smith & Nephew Plc | Automatic wound coupling detection in negative pressure wound therapy systems |
CN106178148A (zh) * | 2016-06-30 | 2016-12-07 | 昆山韦睿医疗科技有限公司 | 一种伤口渗出液重量检测方法、装置及负压治疗系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101277734A (zh) * | 2005-10-03 | 2008-10-01 | 凯希特许有限公司 | 外部应用的患者界面系统和方法 |
CN201871002U (zh) * | 2010-09-03 | 2011-06-22 | 惠州市华阳多媒体电子有限公司 | 可检测并显示渗出液体积的负压伤口治疗系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7520872B2 (en) * | 2002-09-13 | 2009-04-21 | Neogen Technologies, Inc. | Closed wound drainage system |
US7862339B2 (en) * | 2006-09-21 | 2011-01-04 | Tyco Healthcare Group Lp | Negative wound pressure therapy test system |
CA2674025C (en) * | 2007-02-09 | 2016-06-21 | Kci Licensing, Inc. | Apparatus and method for administering reduced pressure treatment to a tissue site |
EP2257320A2 (en) * | 2008-03-12 | 2010-12-08 | Bluesky Medical Group Inc. | Negative pressure dressing and method of using same |
CN201481968U (zh) * | 2009-09-03 | 2010-05-26 | 邱燕萍 | 创伤负压引流装置 |
-
2010
- 2010-09-03 CN CN2010102740727A patent/CN101940804B/zh active Active
- 2010-09-17 WO PCT/CN2010/077054 patent/WO2012027915A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101277734A (zh) * | 2005-10-03 | 2008-10-01 | 凯希特许有限公司 | 外部应用的患者界面系统和方法 |
CN201871002U (zh) * | 2010-09-03 | 2011-06-22 | 惠州市华阳多媒体电子有限公司 | 可检测并显示渗出液体积的负压伤口治疗系统 |
Also Published As
Publication number | Publication date |
---|---|
WO2012027915A1 (zh) | 2012-03-08 |
CN101940804A (zh) | 2011-01-12 |
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Owner name: HUIZHOU FORYOU MEDICAL ELECTRONIC CO., LTD. Free format text: FORMER OWNER: FORYOU MULTIMEDIA ELECTRONICS CO., LTD. Effective date: 20111229 |
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Free format text: CORRECT: ADDRESS; FROM: 516000 HUIZHOU, GUANGDONG PROVINCE TO: 516006 HUIZHOU, GUANGDONG PROVINCE |
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Effective date of registration: 20111229 Address after: 516006, No. 1, Xia Bei Road, Dongjiang hi tech Development Zone, Huizhou, Guangdong Applicant after: Huizhou Foryou Medical Electronics Co., Ltd. Address before: 516000, No. 1, Xia Bei Road, Dongjiang hi tech Industrial Park, Huizhou, Guangdong Applicant before: Foryou Multimedia Electronics Co., Ltd. |
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Effective date of registration: 20151015 Address after: 510000, 108 East New Road, Dongjiang hi tech Zone, Huizhou, Guangdong Patentee after: Guan Jiqi Address before: 516006, No. 1, Xia Bei Road, Dongjiang hi tech Development Zone, Huizhou, Guangdong Patentee before: Huizhou Foryou Medical Electronics Co., Ltd. |
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Effective date of registration: 20160708 Address after: 516005, 108 East New Road, Dongjiang hi tech Zone, Huizhou, Guangdong Patentee after: Huizhou Hua Sheng Medical Co Ltd Address before: 510000, 108 East New Road, Dongjiang hi tech Zone, Huizhou, Guangdong Patentee before: Guan Jiqi |