• Journal of Sensor Science and Technology
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• v.9 no.4
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• pp.256-267
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• 2000

In this paper, we studied the ultrasonic urine volume sensor of urinary alarm system for home use to detect the time of urination as a assistive methodology for the incontinence patients and the correlation between urine volume and bladder interwall distance by using developed sensor. The developed sensor was designed to minimize the measurement error by using ultrasound with 2.25 MHz center frequency which provides higher resolution as well as longer penetration depth. To verify usefulness of the developed sensor, we performed a preliminary experiment of estimating bladder volume from the measured distance between interior and posterior wall of bladder. In the preliminary experiment, bladder volume estimated from the result using a commercial ultrasonography system. The experimental results show there exists god correlation between the actual urine volume and the measured interwall distance of the bladder. In conclusion, the developed ultrasound bladder volume sensor can be applied to an urine alarm system which provides patient the exact time of urination, it will be contribute in health care and welfare society.

• PNF and Movement
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• v.16 no.1
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• pp.19-26
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• 2018

Purpose: The purpose of this study was to investigate changes in urinary frequency, residual urine volume, and quality of life following pelvic floor exercises using proprioceptive neuromuscular facilitation (PNF) exercise patterns and EMG biofeedback training in patients with stress urinary incontinence. Methods: The subjects were male patients diagnosed with stress urinary incontinence. This study used a single system design (A-B-C.) At baseline, the patients' symptoms prior to the treatment intervention were recorded (A section). Next, the patients performed the PNF exercise (B section). Thereafter, they performed the PNF exercise, with EMG biofeedback (C section). The subjects performed the exercises in each section for 1 week for a total of 3 weeks. Urinary frequency, residual urine volume, and quality of life of the subjects were measured. Results: The frequency of urination was 9 times in A, 8 times in A 'and B, and 7 times in C. The amount of residual urine decreased from 23.78ml in A to 21.85ml in A ', 14.85ml in B, and 14.63ml in C. The international prostate symptom score was 16 points in A, 14 points in A ', 11 points in B, and 7 points at A. The quality of life score was 4 points in A, 4 points in A ', 3 points in B, and 2 points in A. Conclusion: Both the PNF exercise and EMG biofeedback decreased urination frequency and residual urine volume and improved the quality of life of patients with stress urinary incontinence. EMG biofeedback training using the PNF technique was the most effective.

• Journal of Veterinary Clinics
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• v.24 no.2
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• pp.288-291
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• 2007

Hypospadias is a malformation in which the urethra open on the ventral side of the penis and its frequency is about from 0.3% to 0.5% male birth in human. It is considered a disorder both genetic and environmental factors involves in pathogenesis. A KNC(Korean native calf) showing symptoms of fusion defect of the male ventral urethra, penile defect, bifid scrotum and low body weigh was born. To prevent an ascending urinary tract infection, dermatitis and loss of hair, surgical operation was performed to make a genitals like a female. After the operation, the KNC got a regenerative hair and normal urination. However the KNC became anorexia, loss in weight and weak. Seventy days after birth, the KNC died. The view of autopsy was a yellowish hepatomegaly, hydronephrosis, closed ureter and complex disorder in interanl organ. The symptoms of hepatomegaly and hydronephrosis could be due to a fluid therapy as a consequence of ureter obstruction. The normal urination of the KNC before it got sick, suggested that ureter obstruction in the case of this KNC was formed at its postnatal growth stage.

• Toxicological Research
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• v.21 no.3
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• pp.241-247
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• 2005

HM10760 is a recombinant human erythropoietin that has beer developed as a drug for anemia. In this study, antigenic potential of HM10760 was examined by active systemic anaphylaxis in guinea pigs and passive cutaneous anaphylaxis in a guinea pig-guinea pig system. HM10760 was subcutaneously administered at 0, 2, and $20{\mu}g/kg$ and also as a suspension with adjuvant ($20{\mu}g/kg$ + FCA). Ovalbumin as a suspension with adjuvant was administered to induce positive control responses. In the active systemic anaphylaxis test, no symptoms except rubbing or licking nose and urination that were considered as physiological phenomena were observed at $0{\mu}g/kg$. Four of 5 animals at $2{\mu}g/kg$ and all the 5 animals at $20{\mu}g/kg$ showed cyanosis and lying on side. All animals in the adjuvant mixture group showed relatively mild symptoms such as rubbing or licking nose, urination, and evacuation. In the passive cutaneous anaphylaxis test, 0/5, 3/5, and 5/5 serum samples from the animals immunized with 0, 2, and $20{\mu}g/kg$, respectively, showed positive reactions against HM10760. All 5 sera collected from the animals immunized with an adjuvant mixture contained HM10760-specific antibodies. These results suggest HM10760 have antigenicity in guinea pigs.

• The Journal of Korean Obstetrics and Gynecology
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• v.21 no.3
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• pp.279-288
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• 2008

Purpose: This paper is aim to report the effects of Takchabojoongikkitang-gamibang (澤車補中益氣湯加味方) on the chronic relapsing cystitis. Methods: Three women who had different age 27 years old, 28 years old and 51 years old women, who diagnosed chronic relapsing cystitis. were enrolled in this study. They received oriental treatments such as herbal medicine, acupuncture for several months. The 27 years old women we gave her Takchabojoongikkitang-gamibang 3 times for 3 months. The 28 years old women we gave her Takchabojoongikkitang-gamibang 2 times for 2 months. The 51 years old women we gave her Takchabojoongikkitang-gamibang 5 times for 3 months. During the treatments, we requested them to visit hospital every two weeks. If they could not come to hospital, we called them to take follow-up. Results: After the treatments, symptoms of chronic relapsing cystitis were decreased or disappeared. Conclusion: This clinical cases indicate that Takchabojoongikkitang-gamibang is effective in treatment of the chronic relapsing cystitis and can prevent chronic progress and relapse of symptoms. More clinical data and studies are requested for the treatment of chronic relapsing cystitis.

• The Journal of the Society of Stroke on Korean Medicine
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• v.20 no.1
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• pp.17-24
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• 2019

■ Objectives The purpose of this case report is to show the effect of Bojungiki-tang on a patient complaining dysuria and urinary pain caused by repeated urinary tract infection(UTI) occurred after onset of cerebral infarction. ■ Methods A cerebral infarction patient with repeated UTI was treated with herbal medication, Bojungiki-tang. Then we evaluated the improvement with amount of total urine output, nelaton catheterization urine output and self voiding urine output. ■ Results Increase in amount of total and self voiding urine output and decrease in amount of nelaton urine output were observed after taking Bojungiki-tang. ■ Conclusion This case showed the effect of Bojungiki-tang on dysuria and urinary pain caused by repeated UTI.

• Journal of the Korea Convergence Society
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• v.12 no.5
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• pp.31-38
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• 2021

Recently, devices that help the general public's urination activity have been developed, but products that take into account the user's urination habits, device functions, and user accessibility are still insufficient. This study conducted a usability evaluation to find user satisfaction and improvement points of products based on smart automatic urine disposer that have convergence and complex functions such as automatic suction functions. There are 21 indicators used in usability evaluation, and were developed based on safety, operability, and satisfaction. As a result, functional satisfaction was high, but in terms of design, problems to be improved such as handles were presented. Therefore, through this study, it was found that the satisfaction of the automatic urine disposer in terms of performance cannot be representative of the product, and the importance of developing usability evaluation index to find product problems.

• Asian-Australasian Journal of Animal Sciences
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• v.32 no.4
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• pp.599-606
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• 2019

Objective: The present study was carried out to evaluate the effect of high dietary cation and anion difference (DCAD) rations on diurnal variations in eating and meal patterns, water intake and urination patterns in dairy goats fed under high ambient temperature (HTa). Methods: Ten crossbred dairy goats during peri-parturition period were selected and divided into two groups of five animals each. Experimental diets were control DCAD (control, 22.8 mEq/100 g dry matter [DM]) and high DCAD (DCAD, 39.1 mEq/100 g DM). The composition of two diets consisted of 44% corn silage and 56% concentrate. From the 2nd week to 8th week postpartum, goats were fed ad libitum twice daily either with the control or DCAD total mix ration with free access to water. The spontaneous eating and drinking patterns were determined. Results: The environmental conditions in the present experiment indicated that goats were fed under HTa conditions (average peak THI = 85.2) and were in heat stress. In addition to the typical HTa induced tachypnoea in both groups, the respiratory rate in the DCAD group was significantly higher than the control group (p<0.05). Although the goats from both groups showed comparable level of eating, drinking and urination during experiment, the meal pattern and water intake were different. High DCAD apparently increased eating and meal patterns compared with the control. At week 8 postpartum, goats from high DCAD group had significant (p<0.05) bigger meal size and longer meal duration. Moreover, high DCAD appeared to increase night-time water intake (p<0.05). Conclusion: Both meal pattern and night-time drinking effects of DCAD suggested that feeding with high DCAD ration may alleviate the effect of heat stress in dairy goat fed under HTa conditions.

• The Journal of Internal Korean Medicine
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• v.42 no.2
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• pp.86-94
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• 2021

Objectives: The purpose of this study is to report on the efficacy of Korean medical treatment for voiding dysfunction. Methods: We treated a patient with voiding dysfunction using Korean medical treatments (herbal medicines, acupuncture, and herbal acupuncture therapy). To evaluate the results of this treatment, we measured the international prostate symptom score (IPSS) and the visual analog scale (VAS) for residual urination, dysuria, and miction pain. The general health status was evaluated with the European quality of life-5 dimensions (EQ-5d) scale. Results: We observed improvements in the IPSS and the EQ-5d scale after the treatments. Changes in the VAS reflected relief of residual urination and dysuria but not miction pain. Conclusions: This study suggests that Korean medicine may be effective to treat voiding dysfunction.

• The Journal of the Society of Stroke on Korean Medicine
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• v.18 no.1
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• pp.13-22
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• 2017

■ Objectives This case is to report the effect of Oryeong-san and acupuncture therapy on serum creatinine level of a cerebral infarction patient with diabetic nephropathy. ■ Methods A female Korean patient was treated with Oryeong-san, acupuncture for total 32 days. We observed renal function test, input/output balance, body weight, hand and foot circumferences, and other symptoms like edema, urination, and any adverse event. ■ Results After treatment, serum creatinine level was improved to 2.48mg/dL from 3.45mg/dL at admission, and foot circumference was decreased to 18.5~18.9cm from 22.0~22.5cm without any adverse event. However, we couldn't find any significant differences on input/output balance, body weight, or symptoms of urination. ■ Conclusion This case suggests that Oryeong-san and acupuncture therapy could be effective in improving serum creatinine clearance of cerebral infarction patient with diabetic nephropathy.