The specific embodiment
Embodiment 1:
Physical data:
The patient (except intestinal obstruction, acute gastrointestinal bleeding and acute abdomen) that 200 examples are accepted colonoscopy is divided into 2 groups (A, B) at random, A organizes oral polyethylene glycol electrolyte powder (Shutaishen (Beijing) Pharmaceutical Co., Ltd. provides), B organizes the compositions of oral polyethylene glycol electrolyte powder and simethicone, and wherein the unit dose of simethicone is 0.24g (our company's laboratory provides).Have 198 routine patients and finish research, wherein A organizes 98 examples (wherein male 42 examples, women 56 examples), 45.3 years old mean age; B organizes 100 examples, (wherein male 66 examples, women 34 examples), 47.5 years old mean age.Except that sex, three groups are not being had significant difference aspect age, height, the body weight.
Polyethylene glycol electrolyte solution 4L was taken in the colonoscopy of A group in preceding 4 hours, took medicine by the speed of about 1L per hour, and discharged liquid is bordering on carries out colonoscopy when transparent.
The preceding composition solution 4L (dosage of simethicone is 0.48g) that took polyethylene glycol electrolyte powder and simethicone in 4 hours of B group colonoscopy takes medicine by the speed of about 1L per hour, and discharged liquid is bordering on carries out colonoscopy when transparent.
Observation index:
There is the bubble situation in observation: 1. almost can't see bubble in the intestinal tube; 2. the interior bubble of intestinal tube seldom; 3. bubble is a lot of in the intestinal tube.
There is situation according to the colonic bubble, estimates the intestinal defoaming effect; 1. significantly effectively: almost can't see bubble in the intestinal tube, can observe well; 2. effective: as only to exist in the intestinal tube and seldom measure bubble, do not have influence to observing; 3. invalid: as a lot of bubbles to be arranged in the intestinal tube, can't observe.Total effective rate=(significantly effectively+effectively)/total case load * 100%.
There is situation in bubble in the intestinal:
A organizes 82 routine produce effects, and obvious effective rate is that 83.67%, 16 example is effective, and total effective rate is 100%; B organizes 94 routine produce effects, and obvious effective rate is 94.00%, effective 6 examples, and total effective rate is 100%, two group and relatively there are differences.
Embodiment 2:
Physical data:
The patient (except intestinal obstruction, acute gastrointestinal bleeding and acute abdomen) that 220 examples are accepted colonoscopy is divided into 2 groups (A, B) at random, A organizes oral polyethylene glycol electrolyte powder (Shutaishen (Beijing) Pharmaceutical Co., Ltd. provides), B organizes the compositions of oral polyethylene glycol electrolyte powder and simethicone, and wherein the unit dose of simethicone is 1.2g (our company's laboratory provides).Have 218 routine patients and finish research, wherein A organizes 118 examples (wherein male 62 examples, women 56 examples), 46.6 years old mean age; B organizes 100 examples, (wherein male 56 examples, women 44 examples), 48.2 years old mean age.Except that sex, three groups are not being had significant difference aspect age, height, the body weight.
Polyethylene glycol electrolyte solution 4L was taken in the colonoscopy of A group in preceding 4 hours, took medicine by the speed of about 1L per hour, and discharged liquid is bordering on carries out colonoscopy when transparent.
The preceding composition solution 4L (dosage of simethicone is 2.4g) that took polyethylene glycol electrolyte powder and simethicone in 4 hours of B group colonoscopy takes medicine by the speed of about 1L per hour, and discharged liquid is bordering on carries out colonoscopy when transparent.
Observation index:
There is the bubble situation in observation: 1. almost can't see bubble in the intestinal tube; 2. the interior bubble of intestinal tube seldom; 3. bubble is a lot of in the intestinal tube.
There is situation according to the colonic bubble, estimates the intestinal defoaming effect; 1. significantly effectively: almost can't see bubble in the intestinal tube, can observe well; 2. effective: as only to exist in the intestinal tube and seldom measure bubble, do not have influence to observing; 3. invalid: as a lot of bubbles to be arranged in the intestinal tube, can't observe.Total effective rate=(significantly effectively+effectively)/total case load * 100%.
There is situation in bubble in the intestinal:
A organizes 99 routine produce effects, and obvious effective rate is that 83.90%, 19 example is effective, and total effective rate is 100%; B organizes 99 routine produce effects, and obvious effective rate is 99.00%, effective 1 example, and total effective rate is 100%, two group and relatively there are differences.
Observing the B group in this test has 2 routine patients extremely slight erythra to occur, suspects relevant with the dosage that increases simethicone.
Embodiment 3:
Physical data:
The patient (except intestinal obstruction, acute gastrointestinal bleeding and acute abdomen) that 210 examples are accepted colonoscopy is divided into 2 groups (A, B) at random, A organizes oral polyethylene glycol electrolyte powder (Shutaishen (Beijing) Pharmaceutical Co., Ltd. provides), B organizes the compositions of oral polyethylene glycol electrolyte powder and simethicone, and wherein the unit dose of simethicone is 0.80g (our company's laboratory provides).Have 210 routine patients and finish research, wherein A organizes 100 examples (wherein male 44 examples, women 56 examples), 47.9 years old mean age; B organizes 110 examples, (wherein male 56 examples, women 54 examples), 49.1 years old mean age.Except that sex, three groups are not being had significant difference aspect age, height, the body weight.
Polyethylene glycol electrolyte solution 4L was taken in the colonoscopy of A group in preceding 4 hours, took medicine by the speed of about 1L per hour, and discharged liquid is bordering on carries out colonoscopy when transparent.
Polyethylene glycol electrolyte powder and the diffusing composition solution 4L (dosage of simethicone is 1.6g) of simethicone were taken in the colonoscopy of B group in preceding 4 hours, took medicine by the speed of about 1L per hour, and discharged liquid is bordering on carries out colonoscopy when transparent.
Observation index:
There is the bubble situation in observation: 1. almost can't see bubble in the intestinal tube; 2. the interior bubble of intestinal tube seldom; 3. bubble is a lot of in the intestinal tube.
There is situation according to the colonic bubble, estimates the intestinal defoaming effect; 1. significantly effectively: almost can't see bubble in the intestinal tube, can observe well; 2. effective: as only to exist in the intestinal tube and seldom measure bubble, do not have influence to observing; 3. invalid: as a lot of bubbles to be arranged in the intestinal tube, can't observe.Total effective rate=(significantly effectively+effectively)/total case load * 100%.
There is situation in bubble in the intestinal:
A organizes 84 routine produce effects, and obvious effective rate is that 84.00%, 16 example is effective, and total effective rate is 100%; B organizes 108 routine produce effects, and obvious effective rate is 98.18%, effective 2 examples, and total effective rate is 100%, two group and relatively there are differences.