Patent ID: 11883570
Assignee: TERUMO KABUSHIKI KAISHA
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 17:
18. A blood transfusion kit for emergency blood transfusion comprising: a main body that collects blood; and an administration kit that administers blood collected by the main body to a blood transfusion target in order to transfuse blood, wherein the main body and the administration kit form a channel through which blood flows, and wherein the main body includes: a blood collection needle for insertion into a donor; a first blood bag for containing blood collected from the donor, the first blood bag including a first port and a second port; a second blood bag that stores configured to store blood from the donor; a filter that removes configured to remove leukocytes in blood from the first blood bag; a first channel connecting the second port of the first blood bag and the filter; a second channel that extends on a downstream side of the filter and is provided with a connecting portion, connected to the administration kit, at an end; a bypass channel connected between a first branch point of the first channel and a second branch point of the second channel and that enables blood in the first blood bag to bypass the filter; a blood collection tube connected between a third branch point and the first port of the first blood bag; a first tube that connects the third branch point and the second blood bag; and a second tube that connects the third branch point and the blood collection needle; and a first pump fluidly coupled to the blood collection tube and configured to pump blood from the donor into the first blood bag through the first port, wherein the first pump is also configured to pump blood from the donor into the second blood bag, wherein the administration kit includes: an administration portion configured to transfuse blood into the blood transfusion target; and a connected portion configured to connect to the connecting portion of the main body, wherein the main body and the administration kit are integrally packaged.