Separating type garbage bag

A garbage bag and isolation technology, which is applied in the field of isolation garbage bags, can solve the problems of tissue cell adverse reaction and cell damage, and achieve the effect of simple structure, preventing waste from getting on hands, and convenient operation

Inactive Publication Date: 2016-08-24
FUZHOU GENERAL HOSPITAL OF NANJING MILITARY COMMAND P L A
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, the incidence of malignant tumors has been increasing year by year in the world. Chemotherapy drugs, as one of the important means of treating malignant tumors, have been widely used in clinic to prolong the life of patients. However, most chemotherapy drugs are cytotoxic drugs. While killing malignant tumor cells, it also has certain adverse reactions to normal tissue cells and damages normal cells

Method used

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  • Separating type garbage bag
  • Separating type garbage bag
  • Separating type garbage bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as Figure 1 to Figure 4 Shown: an isolated garbage bag, which includes a garbage bag body 1, characterized in that it also includes a fixing piece and an open-close diaphragm 2;

[0025] The fixing member ring is arranged on the garbage bag body 1, and is used for fixedly connecting the garbage bag body 1 with the garbage can;

[0026] The diaphragm 2 is arranged on the upper part of the garbage bag body 1, the edge of the diaphragm 2 is connected with the garbage bag body 1, and the diaphragm 2 isolates the interior of the garbage bag body 1 from the outside world; The lower depression forms an opening for garbage to pass through, and when the pressure is removed, the diaphragm 2 resets and the opening closes. When the garbage comes into contact with the diaphragm, under the action of the garbage pressure, the diaphragm sags downward to form an opening for the garbage to pass through. After the garbage leaves the diaphragm, the diaphragm 2 resets and the opening...

Embodiment 2

[0038] The general structure of the second embodiment of the present invention is the same as that of the first embodiment, and the main difference is that the structure of the diaphragm is different. In the second embodiment: as Figure 5-8 Shown:

[0039] The diaphragm 2 includes an arcuate half-membrane A5 and an arcuate half-membrane B6 connected with the arcuate half-membrane A5 to form a complete circle. The chords of the arcuate half-membrane B6 are hingedly connected to form the diaphragm 2. The bottom surfaces of the arcuate half-membrane A5 and the arcuate half-membrane B6 are provided with an elastic member A7. Membrane B6 is connected, and when rubbish is thrown on the bow-shaped half-membrane B6, the part of the elastic member A7 that is positioned at the bottom surface of the bow-shaped half-membrane B6 bends downward, and the bow-shaped half-membrane B6 is sunken downward, and the arc edge of the bow-shaped half-membrane B6 is in contact with the garbage bag An...

Embodiment 3

[0043] Embodiment 3 of the present invention has the same general structure as Embodiment 1 and Embodiment 2, and the main difference is that the structure of the diaphragm is different. In Embodiment 3: as Figure 9-12 Shown:

[0044] The center of the diaphragm 2 is provided with a circular hole 9, and the edge ring of the circular hole 9 is provided with an elastic member B whose circumference is smaller than the circumference of the circular hole 9. When the garbage contacts the circular hole 9 of the diaphragm 2, the circular hole 9 Under the pressure of the rubbish, it is depressed downwards and opened to form an opening for the rubbish to pass through. After the rubbish passes through, the round hole 9 is closed.

[0045] The elastic member B is a rubber band A10.

[0046] When the diaphragm is not under pressure, the round hole in the middle of the diaphragm is very small, or almost non-existent, which can realize the isolation of the inside and outside of the garbage...

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Abstract

The invention relates to a separating type garbage bag. The separating type garbage bag comprises a garbage bag body, a fixing part and an opening-closing type separating film, wherein the fixing part is annularly arranged on the garbage bag body and used for fixedly connecting the garbage bag body and a garbage can; the separating film is arranged at the inner upper part of the garbage bag body, and the side edge of the separating film is connected with the garbage bag body; the inner part of the garbage bag body is separated from the outside through the separating film; the structure of the separating film is that the separating film can be downwards sunken under the pressure effect to form an opening through which garbage can pass, and when the pressure is removed, the separating film can be restored, and the opening is closed. The separating type garbage bag has the advantages that the structure is simple, and the operation is convenient; chemotherapy drugs can be effectively prevented from dispersing in air, and thus a good protection is provided for medical staff; the garbage bag has the function of storing chemotherapy drug wastes, and also has the effect of cleaning sewage; the waterproof separating film is manufactured from active carbon materials.

Description

technical field [0001] The invention relates to an isolated garbage bag. Background technique [0002] In recent years, the incidence of malignant tumors has been increasing year by year around the world. Chemotherapy drugs, as one of the important means of treating malignant tumors, have been widely used in clinics to prolong the lives of patients. However, most chemotherapy drugs are cytotoxic drugs. While killing malignant tumor cells, it also has certain adverse reactions to normal tissue cells and damages normal cells. Chemotherapy waste mainly includes ampoules, syringes, infusion sets, needles, gloves, etc. These wastes contain a certain amount of cytotoxic drugs. These cytotoxic drugs are very dangerous and may be teratogenic, mutagenic, and carcinogenic. These cytotoxic drugs are released into the air to form dense fog and small droplets invisible to the naked eye, which can enter the human body through the respiratory tract and cause certain damage to the human bo...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B65F1/00B65F1/14
CPCY02W30/10B65F1/0006B65F1/002B65F1/1415B65F2210/1026
Inventor尤远玉傅弘毅
OwnerFUZHOU GENERAL HOSPITAL OF NANJING MILITARY COMMAND P L A