A blood recovery tank automatic card loading device
A technology of blood recovery and card loading device, applied in the field of medical devices, can solve the problems of improper loading of cards, unsafe hidden dangers of equipment and operators, etc., and achieve the effects of convenient disassembly, labor saving and simple structure
Active Publication Date: 2018-05-04
BEIJING JINGJING MEDICAL EQUIP CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
When using this structure to load and unload the blood recovery tank, manual operation is required. In actual clinical use, there is often a phenomenon that the clamping is not in place, so that a "neck-cut" failure occurs under high-speed centrifugation, which brings inconvenience to the equipment and operators. Security risks
Method used
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Embodiment Construction
[0021] The automatic card loading device for the blood recovery tank of the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
[0022] Such as figure 1 As shown, the automatic loading device for the blood recovery tank of the present invention includes a centrifugal tray 1 for placing the blood recovery tank 100 and a clamping part for loading the blood recovery tank 100, and the clamping part includes at least three sets of centrifugal pressure blocks 2 is combined with the rotating shaft 3, the rotating shaft 3 is fixed on the side wall of the centrifugal tray 1, the centrifugal pressure block 2 is rotatably put on the rotating shaft 3, and the centrifugal pressure block 2 is clamped by the centrifugal force when the centrifugal tray 1 rotates to fit the blood recovery tank 100.
[0023] Such as figure 2 and image 3 As shown, the bottom of the centrifugal tray 1 is provided with a threaded hole fo...
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The invention discloses an automatic card loading device for a blood recovery tank, which includes a centrifugal tray for placing the blood recovery tank and a clamping component for clamping the blood recovery tank, and the clamping component includes at least three pairs of centrifugal pressure blocks and The rotating shaft is combined, the rotating shaft is fixed on the side wall of the centrifugal tray, and the centrifugal pressure block is rotatably threaded on the rotating shaft, and the centrifugal pressure block is used to hold the blood recovery tank by the centrifugal force when the centrifugal tray rotates. The present invention adopts the combination of the centrifugal pressure block and the rotating shaft as the clamping part of the blood recovery tank, and uses the centrifugal force when the centrifugal tray rotates to make the centrifugal pressure block press the blood recovery tank to realize the stable clamping of the blood recovery tank. The structure of the device is simple, The disassembly is convenient, the operation is stable, the manpower is saved, and the safety of the centrifuge operation is improved at the same time.
Description
technical field [0001] The invention relates to the field of medical equipment, in particular to an automatic card loading device used in a blood recovery system for loading a card into a blood recovery tank. Background technique [0002] With the continuous development of surgical operations, the amount of clinical blood is increasing day by day, resulting in a shortage of blood sources. At the same time, a large amount of blood lost during the operation cannot be recycled and reused, resulting in a huge waste of blood sources; in addition, after allogeneic blood transfusion, AIDS, The spread of viral hepatitis and other blood-borne diseases, immunosuppression, allergic reactions and other complications of allogeneic blood transfusion have also become serious medical and social problems. The utilization of the autologous blood salvage system not only effectively reduces the waste of precious blood resources, alleviates the contradiction of blood shortage, but also avoids th...
Claims
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IPC IPC(8): A61M1/00F16B21/06F16B21/12B04B7/00
CPCA61M1/0001F16B21/065F16B21/12B04B7/00A61M2202/0413
Inventor 黄帆张明礼刘贵池张黎明
Owner BEIJING JINGJING MEDICAL EQUIP CO LTD