Autologous blood transfusion device

A technology of autologous blood and blood bags, which is applied in the direction of blood transfusion devices, suction devices, pumping and pumping systems, etc., can solve the problems of reducing the practicability of autologous blood retransfusion devices, inconvenience to doctors, patient use and operation, and poor emergency response capabilities. Achieve the effects of improving the success rate of first aid, reducing medical expenses, and being easy to operate

Inactive Publication Date: 2017-12-08
JIANGSU YUANCHUANG MEDICAL TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] Nowadays, doctors often use autologous blood transfusion equipment when performing operations, but the autologous blood transfusion equipment is relatively fixed and has poor mobility. Availability of the device

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-2 , an autologous blood transfusion device, comprising a 400ml built-in stainless steel silicone negative pressure drainage ball 6 and a blood bag 11, characterized in that: the liquid outlet of the 400ml built-in stainless steel silicone negative pressure drainage ball 6 is connected to the blood bag 11, and the blood bag 11 The tube part of the liquid inlet is provided with a blood bag control clip 14. Through the setting of the blood ba...

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Abstract

The invention discloses an autologous blood transfusion device, which comprises a ml built-in stainless steel silica gel negative pressure drainage ball and a blood bag, and the liquid outlet of the ml built stainless steel silica gel negative pressure drainage ball is connected with the blood bag. The present invention is provided with a Y-shaped connecting pipe, a drug infusion port, a liquid stop clamp, a one-way exhaust valve, a one-way valve, a 400ml built-in stainless steel silicone negative pressure drainage ball, a joint, a 200 micron polymer material filter, and a blood transfusion port socket. , 40 micron polymer material filter, blood bag, stainless steel spring coil, 400ml built-in stainless steel silicone negative pressure drainage ball control clip, blood bag control clip, protective cap, blood bag drug infusion port, blood bag diaphragm one-way valve, infusion The cooperation of the blood vessel and the extension tube solves the blood transfusion reaction caused by medical operation and traumatic allogeneic blood transfusion and the blood-borne diseases transmitted by allogeneic blood transfusion, and prevents the problem of accidents caused by transfusion of allogeneic blood.

Description

technical field [0001] The invention relates to the technical field of autologous blood transfusion devices, in particular to an autologous blood transfusion device, which is mainly used in orthopedics or other operations with large bleeding, and the autologous blood transfusion device meets the requirements of biocompatibility. Background technique [0002] Using your own blood to perform surgery on yourself is mainly suitable for patients with heavy bleeding during surgery. In the past, allogeneic blood transfusions easily lead to the spread of blood-borne diseases and transfusion reactions. In recent years, the application of autologous blood transfusion in surgery has gradually increased, and has been widely concerned and accepted. [0003] Nowadays, doctors often use autologous blood transfusion equipment when performing operations, but the autologous blood transfusion equipment is relatively fixed and has poor mobility. Availability of the device. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/02A61M1/00
CPCA61M1/02A61M1/0023
Inventor 徐浩宇吴江
Owner JIANGSU YUANCHUANG MEDICAL TECH
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