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Medical sewage treater

A sewage treatment and container technology, applied in sterilization/microdynamic water/sewage treatment, containers, suction containers, etc., can solve the problems of easy leakage and no treatment methods

Inactive Publication Date: 2007-06-27
刘骁 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, medical sewage such as blood, pus, and flushing waste is usually sucked into the waste bag through a negative pressure source during hospital operations, and then transported to the medical waste treatment center for treatment. Since medical sewage is liquid, it is easy to flow and leak Therefore, extra care should be taken during transportation to prevent pollution caused by the leakage of medical sewage
Similarly, in daily life, there is also the problem of how to transport harmful sewage easily and safely. There is no simple and effective treatment method in the prior art.

Method used

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Examples

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Effect test

Embodiment 1

[0024] Example 1: A medical sewage processor with a storage bag 1 attached to the inner wall

[0025] A high-strength transparent plastic film is selected, cut and heat-sealed to manufacture a storage bag 1, and the inner wall of the manufactured storage bag 1 is coated with a water-absorbing material 2, and the medical device with the storage bag 1 attached to the inner wall of the present invention is obtained. Sewage processor, refer to Figure 1.

[0026] The water-absorbing material 2 adopts a superabsorbent resin, which can be a starch-based (graft, carboxymethylation, etc.) superabsorbent resin, or a cellulose-based (carboxymethylation, graft, etc.) superabsorbent resin, or use Synthetic polymer-based (polyacrylic acid-based, polyvinyl alcohol-based, polyoxyethylene-based, etc.) superabsorbent resin. The most commonly used water-absorbing material 2 is polyacrylic superabsorbent resin with low production cost, simple process, high production efficiency, strong water abs...

Embodiment 2

[0027] Embodiment 2: The medical sewage processor that absorbs water material is housed in the storage bag

[0028] The basic manufacturing method is the same as that of Example 1, except that the water-absorbing material 2 is built into the storage bag 1, that is, the medical sewage processor with the water-absorbing material in the storage bag of the present invention is obtained. The water-absorbing material 2 placed in the storage bag 1 can be in different forms such as powder, granules, strips, or blocks, as shown in FIG. 2 .

Embodiment 3

[0029] Embodiment 3: medical sewage processor with sealing cap

[0030] The basic manufacturing method is the same as in embodiment 1 or embodiment 2, except that a sealing cover 3 is installed at the pocket 11 of the storage bag 1, and the sealing cover 3 is connected with the pocket 11 of the storage bag 1; The cover 3 is equipped with a water inlet pipe 31 and an air suction pipe 32 that can be connected to a negative pressure source; there is a water inlet control valve 311 on the water inlet pipe, and an air suction control valve 321 on the air suction pipe; the water-absorbing material 2 is attached to the storage bag 1 The inner wall or built in the storage bag 1, promptly obtained the medical sewage disposer with sealing cover of the present invention, referring to Fig. 3 .

[0031] When in use, connect the suction pipe 32 to the negative pressure source, open the water inlet control valve 311, and the medical sewage can be sucked through the water inlet pipe 31. After...

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Abstract

The medical sewage treater consists of a holding bag and high water absorbing rate resin as the water absorbing material inside the bag. After medical sewage flows into the holding bag, the water absorbing material absorbs sewage to expand and medical sewage is converted into colloid or solid with poor flowability for convenient and safe transportation. The technology of the present invention may be also used for treating other types of sewage.

Description

technical field [0001] The invention relates to a sewage processor, in particular to a medical sewage processor. Background technique [0002] In the prior art, during hospital operations, medical sewage such as blood, pus, and flushing waste is usually sucked into the waste bag through a negative pressure source, and then transported to the medical waste treatment center for treatment. Since medical sewage is liquid, it is easy to flow and leak Therefore, extra care should be taken during transportation to prevent pollution caused by the leakage of medical sewage. Also in daily life, there is also the problem of how to transport harmful sewage easily and safely, and there is no simple and effective treatment method in the prior art. Contents of the invention [0003] The present invention aims to develop a medical sewage processor, which can turn sewage, especially medical sewage, into colloid or solid with poor fluidity after treatment, which is convenient for transport...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65F1/00B65D30/02B65D47/06B65D77/06A61B19/00C02F1/50
CPCB65F2210/102A61M2001/0096A61M1/0001B65F1/0006A61M2001/0017A61M1/604A61M1/882
Inventor 刘骁周泰立郭子奕
Owner 刘骁
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