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Container device for collecting, storing and processing blood or blood compound

A compound and blood technology, which is applied in blood sampling devices, laboratory containers, suction containers, etc., can solve the problems of loss of internal vacuum state, inability to draw blood, and container failure to work normally, so as to eliminate demand and increase safety Effect

Inactive Publication Date: 2019-08-23
BIOTECHNOLOGY INST I MAS D SL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when using a plastic container manufactured some time ago with an internal vacuum state, the container may not function properly i.e. the necessary amount of blood may not be drawn
[0006] It is an object of the present invention to solve at least one of the above-mentioned problems, i.e. to solve the problems arising from the use of needles when using a blood draw container and / or to solve the problem of loss of internal vacuum state during the entire time the container is stored before its use

Method used

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  • Container device for collecting, storing and processing blood or blood compound
  • Container device for collecting, storing and processing blood or blood compound
  • Container device for collecting, storing and processing blood or blood compound

Examples

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Embodiment Construction

[0048] Figures 1 to 22 Shown are different parts or components of a container device (1 ) according to an illustrative embodiment of the invention. The device can be used to collect, store or process blood or blood compounds, as will be described in more detail herein.

[0049] The container device (1) of this example comprises Figures 1 to 3 Shown is a tube (10) within which piston sets (30, 50) move. Piston group (30,50) is made of piston shaft or handle (30) shown in Fig. 4-6 and as Figure 7-10 Piston head (50) composition shown. As will be seen in more detail herein, the distal end of the tube (10) is closed by a deformable and perforable valve block (70, 90), which is controlled by the Figure 11-14 and Figure 15-18 The spacer (70) and the base (90) shown in the composition. The device (1) may also include Figure 19-22 Cover (100) shown.

[0050] Figure 1-3 The tube (10) of the device (1) is shown in detail. A tube (10) is formed along a longitudinal axis ...

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PUM

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Abstract

Container device (1) for collecting, storing and processing blood or a blood compound, which comprises a tube (10) with a connector (23) on its distal end (13), a piston set (30, 50) that can move through an interior space (14) of the tube, and a valve set (70, 90) preventing the flow of fluid through the distal opening (16) of the tube. The valve set is operable to allow the flow of the fluid through the distal opening. The device enables vacuum conditions to be created in the tube when it is going to be used, and enables the contents of the tube to be extracted by operating the valve set without the need to use a needle.

Description

technical field [0001] The present invention relates to a container device for collecting, storing or processing blood or blood compounds. More particularly, the present invention relates to a container device within which a vacuum is created just prior to its use, in which blood or blood compounds are stored or processed and from which blood or compounds can be transferred to a second container , all of which can be done without the use of needles. Background technique [0002] Withdrawing small amounts of blood from a human or animal patient is usually performed using a small container and a butterfly needle. The container has an interior space - where a low pressure exists (commonly referred to as a "vacuum") - and a pierceable end or cap. A butterfly needle, in turn, basically consists of a narrow tube terminating in two needles, the first for insertion into the patient's vein and the second for piercing the cap of the container. When the tip needle of the butterfly n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/15B01L3/00A61B5/153
CPCA61B5/150389B01L3/5021B01L2200/141B01L2300/044B01L2400/0478A61B5/15003A61B5/150221A61B5/150236A61B5/150259A61B5/150992A61B5/150755A61B5/150351A61B5/154A61M1/67A61B5/15A61B5/150244A61B5/150267A61B5/150908A61B5/153E05B1/003E05B15/0053E05B5/006E05C9/021A61J1/05A61M1/3693
Inventor E·安尼图亚阿尔德科亚
Owner BIOTECHNOLOGY INST I MAS D SL