It may be given in simple jaundice with lack of tone; in constipation depending upon weakness of the intestinal tract; where there is plainly deficient peristaltic action, where the tongue is coated, the breath foul, the abdomen full and tumid; where there is inclination to impaction of the colon.
As the head rotates, five of the rollers press the tubing up against the compression arm, producing flow by peristaltic action. Five rollers constantly in contact with the tubing ensures low pulsation, smooth flow, and high pressure.
Carminative Herbs: Carminatives are herbs rich in volatile oils, their main action in digestion is to soothe and settle the gut wall, easing cramping and expel wind from the stomach and intestines. These herbs work to tone mucous surfaces and increase peristaltic action.
Replacement Parts Kapton Strips This amber strip reduces tube wear and minimizes the tendency for the peristaltic action to walk the tube through the pump, which can stretch the tube and alter the flow rate calibration.
Results Figure 10-22 shows three snapshots from the peristaltic pump in action, and Figure 10-24 shows the inner volume of the tube as a function of time.
In addition, F’ung [lo] studied peristaltic flow taking muscle action in the tube wall into account. Some new examples of peristalsis were
6 H a r v a r d A p p a r a t u s P e r i s t a l t i c P u m p ' 1 2 0 0 ' S e r i e s Model 1210 & 1215 Peristaltic Pumps Description Models 1210 and 1215 are peristaltic pumps designed for the transfer of liquids or slurries by peristaltic action on the outside of rubber or plastic tubing.
During an enema, only the descending colon is cleansed, and peristaltic action is not greatly affected. Colonics, on the other hand, can cleanse the entire colon and stimulate and improve peristalsis.
Verderflex Dura industrial hose pump With the introduction of the new Verderflex ® DURA range of pumps the Verder Group has moved peristaltic hose pumps to ... unique design has reduced the required power consumption, the size of the motor and gearbox which now takes up 70% less space. ■ The quieter action ...
Since this kind of pumps mimetize the contraction process observed for example in the intestine of mammals, roller pump is also called as peristaltic pump. Actually, peristaltic action can be mimetized not only by rollers as in roller pumps, but also by another mechanisms.