A New Instrument for Sampling of Biological Liquid

1973 ◽  
Vol 51 (11) ◽  
pp. 859-862 ◽  
Author(s):  
S. M. Strasberg ◽  
C. J. Kooiman ◽  
B. Lomas ◽  
E. B. Johnson ◽  
W. G. Scott ◽  
...  
Keyword(s):  
Biliary Tract ◽  
Bile Flow ◽  
Total Flow ◽  
Continuous Sampling ◽  
New Instrument ◽  
Biological Liquid ◽  
Biological Liquids ◽  
Biliary Tract Pressure

A new instrument for automatic continuous sampling of bile has been developed. Bile produced by an animal is externally diverted into a reservoir. A detection device permits evacuation of the reservoir into separate chambers, so that a preset continuous sample of total flow is diverted for collection, while the remainder is returned to the animal. The system is closed to air. Biliary tract pressure may be regulated, and bile flow calculated. The apparatus has been found to be very reliable and accurate in over 1 year of use. This instrument is adaptable to sampling other biological liquids.

scholarly journals Hepatocholescintigraphy in diagnosis of functional state of biliodigestive anastomoses

2019 ◽  
Vol 24 (1) ◽  
pp. 53-60
Author(s):  
Yu. V. Kulezneva ◽  
L. V. Bondar ◽  
E. A. Vasina ◽  
M. B. Boboeva ◽  
P. M. Cholak ◽  
...  
Keyword(s):  
Biliary Tract ◽  
Functional State ◽  
Bile Flow ◽  
Bile Ducts ◽  
Diagnostic Value ◽  
Bowel Anastomosis ◽  
Biliodigestive Anastomosis ◽  
Intrahepatic Bile Ducts ◽  
Highly Effective ◽  
Flow Through

Aim. To identify diagnostic value of hepatocholescintigraphy for evaluation of functional state of biliodigestive anastomoses (BDA).Material and methods. 99mTc-IDA hepatocholescintigraphy was applied in 52 patients to evaluate function of biliodigestive anastomoses.Results. Scintigraphic signs of “bowel-anastomosis” and/or “BDA-intrahepatic bile ducts” reflux were revealed in 14 (27%) cases. Obstruction of biliodigestive anastomosis occurred in 3 (5.7%) patients. Normal bile flow through BDA was observed in 10 (19.2%) patients, impaired passage – in 21 (40.3%) cases. Tracer delay in intrahepatic bile ducts was noted in 21 (25.0%) cases, signs of adhesive process near deferent bowel – in 3 (3.8%) cases.Conclusion. Hepatocholescintigraphy is highly effective method to assess biliary tract in patients after Roux-en-Y biliodigestive anastomoses formation.

Effect of increasing biliary tract pressure on house rabbit blood dynamics in acute cholangitis of severe type

1994 ◽  
Vol 14 (4) ◽  
pp. 230-234 ◽  
Author(s):  
Zheng Qi-chang ◽  
Qi Li-hang ◽  
Hu You-hua ◽  
Guan Min-lin ◽  
Wang Di-xun
Keyword(s):  
Biliary Tract ◽  
Acute Cholangitis ◽  
Rabbit Blood ◽  
Biliary Tract Pressure ◽  
Severe Type

Changes in cardiovascular activity during an increase in biliary tract pressure in rabbits

1994 ◽  
Vol 14 (3) ◽  
pp. 181-185
Author(s):  
Zheng Qi-chang ◽  
Ye Jian-yu ◽  
Hu You-hua ◽  
Guan Min-li ◽  
Wang Di-xun
Keyword(s):  
Biliary Tract ◽  
Cardiovascular Activity ◽  
Biliary Tract Pressure
Sign in / Sign up

Export Citation Format

Share Document