A kind of hydrogel dressing preparation equipment

A technology of hydrogel and equipment, which is applied in the field of equipment for preparation of hydrogel dressings, can solve the problem of uneven function of hydrogel, and achieve the effect of improving the uniformity of function

Active Publication Date: 2021-12-21
苏州汇涵医用科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] During the mixing process of the hydrogel, the mixing of different dosage forms will produce different viscosities. If the mixing is uneven, it will lead to uneven functions of the produced hydrogel after forming;

Method used

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  • A kind of hydrogel dressing preparation equipment
  • A kind of hydrogel dressing preparation equipment
  • A kind of hydrogel dressing preparation equipment

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Embodiment Construction

[0033] 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.

[0034] In the description of the present invention, it should be noted that the terms belonging to "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

[0035] In the descriptio...

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Abstract

The present invention relates to the technical field of dressings, in particular to a preparation equipment for hydrogel dressings, which is beneficial to uniform subsequent mixing and improves the uniformity of dressing functions. There is a stirring device inside the box, which is used to mix the raw materials and compounding agents that enter the mixing box from the premixing pipe; the feeding bin is coaxial and sealed with the premixing pipe, and the feeding bin is equipped with The first feeding pipe is used to inject compounding agent; the second feeding pipe is installed on the feeding bin by coaxial rotation, the second feeding pipe is used to inject raw materials, and the feeding bin is fixedly installed with The driving box is provided with a driving device inside the driving box, which is used to drive the second feeding pipe to rotate along its own axis.

Description

technical field [0001] The invention relates to the technical field of dressings, in particular to a device for preparing hydrogel dressings. Background technique [0002] Due to the good biocompatibility of hydrogel, high mechanical strength during molding, good liquid absorption and gas permeability, and inhibition of skin infection, hydrogel can be used as artificial skin for temporary dressing of wounds; [0003] During the mixing process of the hydrogel, the mixing of different dosage forms will produce different viscosities. If the mixing is uneven, it will lead to uneven function of the produced hydrogel after forming; [0004] When the existing mixing device mixes the raw material and the compounding agent, the two need to be poured into the mixing chamber step by step. Since both of them have a certain liquid viscosity, it takes a long time to mix when mixing. To achieve the uniformity required by production. Contents of the invention [0005] In order to solve ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F13/10
Inventor 古元安冯永良蔡忠新迟德文武洋洋
Owner 苏州汇涵医用科技发展有限公司
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