MY170270A - Method to extract leech hirudin - Google Patents
Method to extract leech hirudinInfo
- Publication number
- MY170270A MY170270A MYPI2013700536A MYPI2013700536A MY170270A MY 170270 A MY170270 A MY 170270A MY PI2013700536 A MYPI2013700536 A MY PI2013700536A MY PI2013700536 A MYPI2013700536 A MY PI2013700536A MY 170270 A MY170270 A MY 170270A
- Authority
- MY
- Malaysia
- Prior art keywords
- leech
- hirudin
- blood
- container
- hirudinaria
- Prior art date
Links
Landscapes
- Compounds Of Unknown Constitution (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
The present invention provides a method of extracting hirudin from leech, typically 5 hirudinaria genus leech. Hirudinaria genus leech is chosen for extraction as the wavelength of hirudin from this leech is the same as standard hirudin used for medication purpose. The extraction is achieved initially by soaking absorbent materials such as medical cloth or any other cloth with animal or human blood, where expired human blood could be used as well and placed at the bottom of a container. A number 10 of leeches are then placed into the container at a ratio of 1 ml of blood to 10-15 gram of leech and allow for sucking for 15 to 20 minutes before they are removed. The blood samples in the container are then diluted with about 5 ml ionised water for every 1 ml blood before undergoing purification process via centrifuge at about 3000 rpm to collect the hirudin. Hirudin has been identified to have many beneficial uses especially as a useful anticoagulant that can be applied for various medicinal disorders related to blood coagulation problem.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2013700536A MY170270A (en) | 2013-04-08 | 2013-04-08 | Method to extract leech hirudin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2013700536A MY170270A (en) | 2013-04-08 | 2013-04-08 | Method to extract leech hirudin |
Publications (1)
Publication Number | Publication Date |
---|---|
MY170270A true MY170270A (en) | 2019-07-15 |
Family
ID=79185604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2013700536A MY170270A (en) | 2013-04-08 | 2013-04-08 | Method to extract leech hirudin |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY170270A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112480243A (en) * | 2021-01-06 | 2021-03-12 | 广西科康科技集团有限公司 | Large-scale hirudin separation and purification production process method and equipment |
-
2013
- 2013-04-08 MY MYPI2013700536A patent/MY170270A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112480243A (en) * | 2021-01-06 | 2021-03-12 | 广西科康科技集团有限公司 | Large-scale hirudin separation and purification production process method and equipment |
CN112480243B (en) * | 2021-01-06 | 2023-05-05 | 广西科康科技集团有限公司 | Process and equipment for large-scale hirudin separation and purification production |
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