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Anti-pressure fixing device for drainage tube

A fixation device and drainage tube technology, applied in catheters and other directions, can solve the problems of patients who are easy to bend, loose fixation, and easy to fall off, and achieve the effects of avoiding infection, improving fixation effect, and improving firmness

Active Publication Date: 2020-07-17
自贡市第一人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above deficiencies, the present invention provides a drainage tube anti-pressure fixing device, which can effectively solve the problems of the existing fixing tapes, such as weak fixation, easy falling off, easy bending and easy pressure sores on patients.

Method used

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  • Anti-pressure fixing device for drainage tube

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Embodiment Construction

[0034]The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] In one embodiment of the present invention, as Figure 1-4 As shown, a drainage tube anti-pressure fixing device is provided, including a fixing film 1 and an oil paper layer bonded to the fixing film 1. Optimally, the fixing film 1 is set in a rectangle, and the four corners of the rectangle are rounded. Optimally, the fixed film 1 has a side length of 12-14 cm×11-12 cm. Optimally, the material of the fixing film 1 is a medical healing film.

[0036] The fixed film 1 is provided with a through hole 2 and a first slit 3, the through hole 2 communicates with the first slit 3, a support seat 4 is arranged around the through hole 2, the support seat 4 is fixedly connected with the fixed film 1, and the support seat 4. A water-absorbing block 9 is provided inside, and a second slit 10 is provided on the support seat 4. The support seat...

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Abstract

The invention discloses an anti-pressure fixing device for a drainage tube. The device comprises a fixed film and an oil paper layer adhered to the fixed film, a through hole and a first slit are formed in the fixed film, the through hole communicates with the first slit, a supporting seat is arranged around the through hole, the supporting seat is fixedly connected to the fixed film, a water absorption block is arranged in the supporting seat, a second slit is formed in the supporting seat, a pipe body fixing piece is also arranged on the upper surface of the fixed film, the pipe body fixingpiece is fixedly connected to the upper surface of the fixed film, and an easy tearing line is arranged on the fixed film. A catheter dressing has the advantages firm adhesion, difficult falling off and no pressure injury to skin. Moreover, a drainage tube is not easy to bend after being fixed by the device, and the drainage effect is not influenced.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an anti-pressure fixing device for a drainage tube. Background technique [0002] With the advancement of the medical level and the improvement of the treatment method, more and more medical catheters are used clinically. The patient uses a small tube to insert one end into the patient's body tissue, and the other end is connected to a drug delivery device or a pumping device. Realize continuous drug administration or extract the effusion in the body, such as: venous retention tube, urinary catheter, abdominal and pelvic drainage tube, wound drainage tube, lumbar drainage tube, etc., which can relieve the suffering of patients and shorten the course of treatment. A positive promotion effect has been achieved. During the use of the drainage tube, in order to prevent the secondary injury caused by the friction between the insertion end of the catheter and the b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/02
CPCA61M25/02A61M2025/0253
Inventor 丁洁蕾邓治平钟静
Owner 自贡市第一人民医院
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