Blood leakage alarm for hemodialysis

The utility model discloses a blood leakage alarm for hemodialysis, which comprises a base and a loudspeaker, an artery catching groove and a vein catching groove are arranged on the base, and the artery catching groove conforms to the shape after an artery end interface of a central venous catheter...

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Hauptverfasser: TONG XIAOHONG, ZHENG XUEJIAN
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creator TONG XIAOHONG
ZHENG XUEJIAN
description The utility model discloses a blood leakage alarm for hemodialysis, which comprises a base and a loudspeaker, an artery catching groove and a vein catching groove are arranged on the base, and the artery catching groove conforms to the shape after an artery end interface of a central venous catheter is connected with an artery end connector of an extracorporeal circulation artery catheter of a dialyzer. The vein catching groove conforms to the shape of the vein end connector of the central venous catheter and the shape of the vein end connector of the extracorporeal circulation vein tube of the dialyzer after the vein end connector of the central venous catheter is connected with the vein end connector of the extracorporeal circulation vein tube of the dialyzer, and the vein end connector and the vein end connector of the central venous catheter are respectively buckled into the vein catching groove. Blood sensors are arranged on the inner wall of the artery catching groove and the inner wall of the vein catc
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The vein catching groove conforms to the shape of the vein end connector of the central venous catheter and the shape of the vein end connector of the extracorporeal circulation vein tube of the dialyzer after the vein end connector of the central venous catheter is connected with the vein end connector of the extracorporeal circulation vein tube of the dialyzer, and the vein end connector and the vein end connector of the central venous catheter are respectively buckled into the vein catching groove. 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subjects ALARM SYSTEMS
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
SURGERY
title Blood leakage alarm for hemodialysis
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