Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PORTABLE BODY FLUIDS DRAINAGE DEVICE AND ITS CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2011/118966
Kind Code:
A2
Abstract:
A portable body fluid drainage device for simply and stably sucking body fluids and handling chest diseases such as pleural disease, pneumothorax and after surgery for lung, heart, chest wall, pleural or esophageal diseases. The portable body fluid drainage device includes a case in which a predetermined space is provided, a vacuum pump that is connected to a chest drainage tube which is inserted into a pleural cavity of a patient through a pipe path so as to suck body fluids and air inside the pulmonary pleura, a pressure sensor disposed in the case, for measuring a pressure in a patient's body, and a controller that is disposed in the case and is connected to the vacuum pump and the pressure sensor, wherein, when a pressure in the pulmonary pleura is greater than a base value, the controller drives the vacuum pump so as to suck air and body fluids inside the pulmonary pleura.

Inventors:
SUNG, Sook Whan (6-201, Shindong-a Apt. Seobinggo-dong Yongsan-gu, Seoul 140-751, KR)
ROH, Hyung Woon (201-805, Shinannetvill Banghwa 2-dong, Gangseo-gu, Seoul 157-222, KR)
Application Number:
KR2011/001963
Publication Date:
September 29, 2011
Filing Date:
March 22, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IVAI GD3 (Rm. 311, Woolimbluenine B 240-21 Yeomchang-dong, Gangseo-gu, Seoul 157-779, KR)
SR INNO-MEDI CO. LTD. (3F. 170-11, Nae-dong Ojeong-g, Bucheon Si Gyeonggi-Do 421-806, KR)
SUNG, Sook Whan (6-201, Shindong-a Apt. Seobinggo-dong Yongsan-gu, Seoul 140-751, KR)
ROH, Hyung Woon (201-805, Shinannetvill Banghwa 2-dong, Gangseo-gu, Seoul 157-222, KR)
International Classes:
A61M1/00; A61M27/00; A61M39/22
Foreign References:
US6352525B12002-03-05
KR100353899B1
KR910000760B11991-02-06
US4592741A1986-06-03
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (1575-1, Seocho-dong Seocho-gu, Seoul 137-875, KR)
Download PDF:
Claims: