CN102218188B - 可检测伤口渗出液透明度的负压伤口治疗系统 - Google Patents
可检测伤口渗出液透明度的负压伤口治疗系统 Download PDFInfo
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- CN102218188B CN102218188B CN2011101386091A CN201110138609A CN102218188B CN 102218188 B CN102218188 B CN 102218188B CN 2011101386091 A CN2011101386091 A CN 2011101386091A CN 201110138609 A CN201110138609 A CN 201110138609A CN 102218188 B CN102218188 B CN 102218188B
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- Prior art keywords
- wound
- transparency
- negative pressure
- color sensor
- wound fluid
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
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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
- A61M1/95—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with sensors for exudate composition
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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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
-
- 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
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101386091A CN102218188B (zh) | 2011-05-26 | 2011-05-26 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
PCT/CN2011/084892 WO2012159439A1 (zh) | 2011-05-26 | 2011-12-29 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101386091A CN102218188B (zh) | 2011-05-26 | 2011-05-26 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102218188A CN102218188A (zh) | 2011-10-19 |
CN102218188B true CN102218188B (zh) | 2013-02-13 |
Family
ID=44775051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101386091A Active CN102218188B (zh) | 2011-05-26 | 2011-05-26 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102218188B (zh) |
WO (1) | WO2012159439A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102218188B (zh) * | 2011-05-26 | 2013-02-13 | 惠州市华阳医疗电子有限公司 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
CN104667360B (zh) * | 2015-02-11 | 2017-07-14 | 昆山韦睿医疗科技有限公司 | 一种负压伤口治疗设备 |
GB201718859D0 (en) | 2017-11-15 | 2017-12-27 | Smith & Nephew | Sensor positioning for sensor enabled wound therapy dressings and systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1070953A1 (fr) * | 1999-07-21 | 2001-01-24 | Societe D'etude Et De Realisation D'equipements Speciaux - S.E.R.E.S. | Procédé et dispositif de mesure optique de la transparence d'un liquide |
US7520872B2 (en) * | 2002-09-13 | 2009-04-21 | Neogen Technologies, Inc. | Closed wound drainage system |
CN200939288Y (zh) * | 2006-08-11 | 2007-08-29 | 俞瑜 | 一种负压引流装置 |
CA2723364A1 (en) * | 2008-04-01 | 2009-11-12 | Ohio Medical Corporation | Wound treatment system |
CN201783006U (zh) * | 2010-09-03 | 2011-04-06 | 惠州市华阳多媒体电子有限公司 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
CN101940805B (zh) * | 2010-09-03 | 2012-05-30 | 惠州市华阳医疗电子有限公司 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
CN202154935U (zh) * | 2011-05-26 | 2012-03-07 | 惠州市华阳医疗电子有限公司 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
CN102218188B (zh) * | 2011-05-26 | 2013-02-13 | 惠州市华阳医疗电子有限公司 | 可检测伤口渗出液透明度的负压伤口治疗系统 |
-
2011
- 2011-05-26 CN CN2011101386091A patent/CN102218188B/zh active Active
- 2011-12-29 WO PCT/CN2011/084892 patent/WO2012159439A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012159439A1 (zh) | 2012-11-29 |
CN102218188A (zh) | 2011-10-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
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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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
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: 516006, No. 1, Xia Bei Road, Dongjiang hi tech Development Zone, Huizhou, Guangdong Applicant before: Foryou Multimedia Electronics Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151021 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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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
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 |