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A protective packaging device for a surgical puncture device and a packaging method thereof

A packaging method and puncture device technology, applied in the direction of puncture needles, puncture needles, surgical equipment, etc., can solve the problems of complex packaging structure design, excessive packaging materials, increased transportation costs, etc., to save packaging materials and reduce packaging volume Small, the effect of saving transportation costs

Active Publication Date: 2019-06-14
VHMED NANTONG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like Figure 5 Shown are injection molding and blister packaging devices. The puncture needle and puncture cannula are placed in the designed packaging (usually an injection molded part or a blister) to maintain the function of the sealing device and protect the puncture needle tip. In the accompanying drawings of the instructions for the various packaging devices, the protective packaging devices for the three kinds of piercers commonly used in the prior art are given respectively.

Method used

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  • A protective packaging device for a surgical puncture device and a packaging method thereof
  • A protective packaging device for a surgical puncture device and a packaging method thereof
  • A protective packaging device for a surgical puncture device and a packaging method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1, such as figure 1 As shown, an easily identifiable surgical trocar protective packaging device described in the first embodiment of the present invention includes: a packaging protective sheath 7, a puncture sleeve 5, and a puncture needle 6;

[0029] The packaging protection sheath 7 is set on the outside of the puncture sleeve 5, one end of the packaging protection sleeve 7 withstands part or all of the puncture sleeve 5, and the other end of the packaging protection sleeve 7 withstands the hand-held part of the puncture needle 6;

[0030] The puncture sleeve 5 includes a sealing cap 8 and a tube body itself. The sealing cap 8 is provided with an air valve 1, an upper sealing ring 2, an upper cover 3, and a lower sealing ring 4. The tube body itself is transparent or translucent, and is packed The shape of the tip of the puncture needle 6 is then easily recognizable.

[0031] Further, the packaging protection sheath 7 can be a hollow cylinder or other shap...

Embodiment 2

[0038] Example 2, such as image 3 As shown, a protective packaging method for a surgical trocar described in the second embodiment of the present invention includes:

[0039] Step 1, one end of the packaging protective sheath 7 is placed on the puncture sleeve 5 from the end of the puncture sleeve 5;

[0040] Step 2, the puncture needle 6 is inserted into the puncture sleeve 5 from the other end of the packaging protective sheath 7 through the packaging protective sheath 7;

[0041] Step 3, adjust the positions of the puncture sleeve 5, the puncture needle 6, and the packaging protection sleeve 7, so that one end of the packaging protection sleeve 7 withstands part or all of the puncture sleeve 5, and the other end of the packaging protection sleeve 7 withstands the puncture needle 6. Hold the part, and the tip of the puncture needle 6 does not form contact with the sealing cap of the puncture cannula 5 .

[0042]Using the protective packaging method for the surgical punctu...

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PUM

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Abstract

The invention discloses a protection and package device for a puncture outfit for the surgery department. A package and protection sleeve sleeves the outside of a puncture sleeve pipe. One end of the package and protection sleeve is pressed against a part of or the whole of the puncture sleeve pipe. The other end of the package and protection sleeve is pressed against a hand-held part of a puncture needle. The pointed end of the puncture needle is not in contact with a sealing cap of the puncture sleeve pipe. The invention further provides a package method for the puncture outfit for the surgery department. The protection and package device for the puncture outfit for the surgery department and the package method thereof have the following beneficial effects: the protection and package sleeve blocks a sealing device and the puncture needle so that the effect of protecting the puncture needle and the sealing device is achieved; due to the fact that the puncture sleeve pipe is transparent, the pointed end of the packaged puncture needle is easy to recognize; meanwhile, products are packaged, utilized, protected and transported in a cost-effective and convenient manner.

Description

technical field [0001] The invention relates to the field of medical surgical instruments, in particular to an easily identifiable protective packaging method for a surgical trocar. Background technique [0002] With the popularity of minimally invasive surgery, surgical trocars are widely used in minimally invasive surgery as endoscopes and passage devices for endoscopic surgical instruments. The surgical puncture device includes two parts: the puncture needle and the puncture sleeve: the puncture needle usually has a knife, no knife, visible, or blunt tip to penetrate the skin tissue, and the puncture sleeve is used during the operation. Sealed channel for surgical instruments. [0003] The tip of the puncture needle is related to the convenience and safety of the operation during the puncture process. The puncture sleeve is equipped with one or more sealing devices to cooperate with the insufflation machine to establish and maintain the insufflation to form the operation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/34A61B50/30
CPCA61B17/34A61B17/3417A61B17/3421A61B17/3462A61B2017/3454A61B2017/3464
Inventor 王海鹰
Owner VHMED NANTONG CO LTD
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