new system was inserted between the chest tube and chest canister.
Acute bleeding was mimicked by periodic infusion of blood.
The amount of blood drained from each chest cavity was recorded every 15 min for 2 h without tube manipulations.
After completion of the procedure, all residual blood and clots in each chest cavity were assessed
Significantly improved drainage compared to a st
3. Cultural environment
1) Prevalence of Lookism
- Recently, a plastic surgery and an online recruit company conducted a survey on the importance of appearance to 1,264 people. 98% of the respondents said "Appearance influences the success in the interview," and 94% of interviewers confessed that they consider the appearance of the applicants during the interview.
2) New words for fashionable
Ⅰ. Ischaemic heart disease
Ischaemic heart disease
Ischaemic heart disease (IHD), or myocardial ischaemia, is a disease characterized by ischaemia (reduced blood supply) of the heart muscle, usually due to coronary artery disease (atherosclerosis of the coronary arteries). Its risk increases with age, smoking, hypercholesterolaemia (high cholesterol levels), diabetes, and hypertension (hig
new or even a quick replacement on medical devices. Out of Chinese medical equipments, 15% were purchased from 1970s and 60% were from 1980s which illustrates that it is time for them to replace the new medical devices. Since Chinese market has unlimited growth potential, it is foreseen that there will be an aggressive competition as well as a large opportunity for number of medical device compan
3. The contents of the Research
(1) Basic Information about Venezuela
Venezuela is located in northern part of South America continent, whose capital is Caracas. The population is 2,800,000. The language is Spanish. The industry is based on natural resources. Especially, oil and coffee are main resources. Also, Venezuela is famous for beauty, baseball. Currently, the president of Venezuel