CN201912520U - Special soft pad for wound surface rinsing-negative pressure closed drainage - Google Patents
Special soft pad for wound surface rinsing-negative pressure closed drainage Download PDFInfo
- Publication number
- CN201912520U CN201912520U CN2011200131349U CN201120013134U CN201912520U CN 201912520 U CN201912520 U CN 201912520U CN 2011200131349 U CN2011200131349 U CN 2011200131349U CN 201120013134 U CN201120013134 U CN 201120013134U CN 201912520 U CN201912520 U CN 201912520U
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- Prior art keywords
- built
- drainage
- drainage tube
- foam material
- tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000006261 foam material Substances 0.000 claims abstract description 42
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- 238000006297 dehydration reaction Methods 0.000 abstract description 5
- 230000002757 inflammatory effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract 3
- 230000001338 necrotic effect Effects 0.000 abstract 2
- 206010052428 Wound Diseases 0.000 description 44
- 208000027418 Wounds and injury Diseases 0.000 description 42
- 238000005516 engineering process Methods 0.000 description 13
- 201000003130 ventricular septal defect Diseases 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
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- 238000007789 sealing Methods 0.000 description 6
- 230000001225 therapeutic effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
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- 230000002980 postoperative effect Effects 0.000 description 2
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- 239000003814 drug Substances 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
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Images
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- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200131349U CN201912520U (en) | 2011-01-17 | 2011-01-17 | Special soft pad for wound surface rinsing-negative pressure closed drainage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200131349U CN201912520U (en) | 2011-01-17 | 2011-01-17 | Special soft pad for wound surface rinsing-negative pressure closed drainage |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201912520U true CN201912520U (en) | 2011-08-03 |
Family
ID=44412339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011200131349U Expired - Lifetime CN201912520U (en) | 2011-01-17 | 2011-01-17 | Special soft pad for wound surface rinsing-negative pressure closed drainage |
Country Status (1)
Country | Link |
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CN (1) | CN201912520U (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013056412A1 (en) * | 2011-10-18 | 2013-04-25 | Zhu Xinsheng | Dedicated dressing structure for sealed drainage under negative pressure |
WO2013131416A1 (en) * | 2012-03-09 | 2013-09-12 | Zhu Xinsheng | Medical block-free negative pressure wound surface therapy device |
CN103480081A (en) * | 2013-10-22 | 2014-01-01 | 李颖 | Negative pressure closed drainage wound protection device and preparation method thereof |
CN104225768A (en) * | 2014-06-16 | 2014-12-24 | 武汉维斯第医用科技股份有限公司 | Multilayer negative-pressure closed drainage wound protecting device |
CN104473720A (en) * | 2014-12-19 | 2015-04-01 | 中国人民解放军***南京总医院 | Assembled type negative pressure drainage filling surgical dressing skeleton structure |
CN105078553A (en) * | 2015-09-07 | 2015-11-25 | 北京市富乐科技开发有限公司 | Femur neck side hole drainage pressure reducing hollow tension screw system |
CN107485737A (en) * | 2017-08-14 | 2017-12-19 | 广州润虹医药科技股份有限公司 | A kind of Medical wounded surface care device |
CN107670127A (en) * | 2017-08-14 | 2018-02-09 | 广州润虹医药科技股份有限公司 | A kind of Medical wounded surface care product |
-
2011
- 2011-01-17 CN CN2011200131349U patent/CN201912520U/en not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013056412A1 (en) * | 2011-10-18 | 2013-04-25 | Zhu Xinsheng | Dedicated dressing structure for sealed drainage under negative pressure |
WO2013131416A1 (en) * | 2012-03-09 | 2013-09-12 | Zhu Xinsheng | Medical block-free negative pressure wound surface therapy device |
CN103480081A (en) * | 2013-10-22 | 2014-01-01 | 李颖 | Negative pressure closed drainage wound protection device and preparation method thereof |
CN103480081B (en) * | 2013-10-22 | 2015-11-18 | 李颖 | Wound device and preparation method thereof is protected in the airtight drain of a kind of negative pressure |
CN104225768A (en) * | 2014-06-16 | 2014-12-24 | 武汉维斯第医用科技股份有限公司 | Multilayer negative-pressure closed drainage wound protecting device |
CN104473720A (en) * | 2014-12-19 | 2015-04-01 | 中国人民解放军***南京总医院 | Assembled type negative pressure drainage filling surgical dressing skeleton structure |
CN104473720B (en) * | 2014-12-19 | 2018-02-09 | 中国人民解放军***南京总医院 | A kind of assembly type negative pressure drainage fills dressing skeleton structure |
CN105078553A (en) * | 2015-09-07 | 2015-11-25 | 北京市富乐科技开发有限公司 | Femur neck side hole drainage pressure reducing hollow tension screw system |
CN105078553B (en) * | 2015-09-07 | 2017-06-09 | 北京市富乐科技开发有限公司 | Neck of femur side openings conduction decompression hollow lag screw system |
CN107485737A (en) * | 2017-08-14 | 2017-12-19 | 广州润虹医药科技股份有限公司 | A kind of Medical wounded surface care device |
CN107670127A (en) * | 2017-08-14 | 2018-02-09 | 广州润虹医药科技股份有限公司 | A kind of Medical wounded surface care product |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Biomark(China) International Ltd. Assignor: Zhu Xinsheng Contract record no.: 2012310000059 Denomination of utility model: Soft pad for wound irrigation and negative pressure closed drainage Granted publication date: 20110803 License type: Exclusive License Record date: 20120518 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Biomark(China) International Ltd. Assignor: Zhu Xinsheng Contract record no.: 2012310000059 Denomination of utility model: Special cushion for wound flushing negative pressure closed drainage Granted publication date: 20110803 License type: Exclusive License Record date: 20120518 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Biomark(China) International Ltd. Assignor: Zhu Xinsheng Contract record no.: 2012310000059 Date of cancellation: 20150120 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG MEIJIE WEITONG BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHU XINSHENG Effective date: 20150528 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 511400 GUANGZHOU, GUANGDONG PROVINCE TO: 510530 GUANGZHOU, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150528 Address after: 510530, A7 building, No. 11, Kaiyuan Avenue, Guangzhou hi tech Industrial Development Zone, Guangdong, Guangzhou, Fourth Patentee after: GUANGDONG MEIJIE WAYSTECH BIOTECHNOLOGY CO., LTD. Address before: 511400, Guangdong province Guangzhou Science City Shenzhou road 885 Office Center A building 202-205 room, Guangzhou Honghui Medical Instrument Technology Co., Ltd. Patentee before: Zhu Xinsheng |
|
CX01 | Expiry of patent term |
Granted publication date: 20110803 |
|
CX01 | Expiry of patent term |