CN101019782A - 人工肺动脉带瓣管道 - Google Patents
人工肺动脉带瓣管道 Download PDFInfo
- Publication number
- CN101019782A CN101019782A CN 200710064337 CN200710064337A CN101019782A CN 101019782 A CN101019782 A CN 101019782A CN 200710064337 CN200710064337 CN 200710064337 CN 200710064337 A CN200710064337 A CN 200710064337A CN 101019782 A CN101019782 A CN 101019782A
- Authority
- CN
- China
- Prior art keywords
- artificial
- valve
- pulmonary artery
- jugular vein
- bovine jugular
- Prior art date
- 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.)
- Granted
Links
- 210000001147 pulmonary artery Anatomy 0.000 title claims abstract description 40
- 210000004731 jugular vein Anatomy 0.000 claims abstract description 49
- 210000002073 venous valve Anatomy 0.000 claims abstract description 24
- 239000002861 polymer material Substances 0.000 claims abstract description 11
- 239000012237 artificial material Substances 0.000 claims abstract description 8
- 230000002308 calcification Effects 0.000 claims abstract description 7
- 241000283690 Bos taurus Species 0.000 claims description 59
- 239000000463 material Substances 0.000 claims description 24
- 229920000728 polyester Polymers 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 8
- 210000001519 tissue Anatomy 0.000 claims description 8
- 210000003516 pericardium Anatomy 0.000 claims description 6
- 210000003462 vein Anatomy 0.000 claims description 6
- 210000004204 blood vessel Anatomy 0.000 claims description 5
- 238000007385 chemical modification Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 150000002118 epoxides Chemical class 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 241000282894 Sus scrofa domesticus Species 0.000 claims description 2
- 239000012620 biological material Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 210000001364 upper extremity Anatomy 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011866 long-term treatment Methods 0.000 abstract 1
- 210000005241 right ventricle Anatomy 0.000 description 4
- 230000005847 immunogenicity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000544 Gore-Tex Polymers 0.000 description 2
- 230000000735 allogeneic effect Effects 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 2
- 230000004872 arterial blood pressure Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035790 physiological processes and functions Effects 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 208000025494 Aortic disease Diseases 0.000 description 1
- 208000002330 Congenital Heart Defects Diseases 0.000 description 1
- 208000023281 Fallot tetralogy Diseases 0.000 description 1
- 208000008640 Pulmonary Atresia Diseases 0.000 description 1
- 201000003005 Tetralogy of Fallot Diseases 0.000 description 1
- 208000031737 Tissue Adhesions Diseases 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 208000028831 congenital heart disease Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000009424 thromboembolic effect Effects 0.000 description 1
Images
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- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710064337 CN100571653C (zh) | 2007-03-12 | 2007-03-12 | 人工肺动脉带瓣管道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710064337 CN100571653C (zh) | 2007-03-12 | 2007-03-12 | 人工肺动脉带瓣管道 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101019782A true CN101019782A (zh) | 2007-08-22 |
CN100571653C CN100571653C (zh) | 2009-12-23 |
Family
ID=38707708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200710064337 Expired - Fee Related CN100571653C (zh) | 2007-03-12 | 2007-03-12 | 人工肺动脉带瓣管道 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100571653C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104095692A (zh) * | 2013-04-08 | 2014-10-15 | 天津市塑料研究所有限公司 | 牛颈静脉带瓣管道的制作方法 |
CN109907860A (zh) * | 2019-04-15 | 2019-06-21 | 黄欣 | 人工带瓣血管 |
-
2007
- 2007-03-12 CN CN 200710064337 patent/CN100571653C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104095692A (zh) * | 2013-04-08 | 2014-10-15 | 天津市塑料研究所有限公司 | 牛颈静脉带瓣管道的制作方法 |
CN109907860A (zh) * | 2019-04-15 | 2019-06-21 | 黄欣 | 人工带瓣血管 |
Also Published As
Publication number | Publication date |
---|---|
CN100571653C (zh) | 2009-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170829 Address after: 102200 Beijing City, Changping District science and Technology Park East China Chang Road No. 2 Patentee after: BEIJING BAIREN MEDICAL TECHNOLOGY Address before: 102200 6 Spark Street, Changping garden, Zhongguancun science and Technology Park, Beijing Patentee before: Jin Lei |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20170312 |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 102200 2 Beijing Hua Chang Road, Changping District Science Park. Patentee after: Beijing Bai Ren medical Polytron Technologies Inc Address before: 102200 2 Beijing Hua Chang Road, Changping District Science Park. Patentee before: BEIJING BAIREN MEDICAL TECHNOLOGY |