Colorectal cancer patient multi-gene multi-factor quantitative drug delivery system and use method thereof

A quantitative drug delivery and colorectal cancer technology, which is applied in oral medicine feeding utensils, medicine containers, medicine packaging, etc., can solve the problems of inability to consider the safety and curative effect differences of patients and patient groups, and affect the time of medication of patients, etc., to achieve convenience The effect of taking medicine

Pending Publication Date: 2022-07-01
罗文悦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing methods of drug administration for colorectal cancer have major disadvantages. On the one hand, it is impossible to consider the differences in patients’ own differences, such as individual organ function, disease development, and differences in drug absorption, metabolism, and excretion caused by individual gene regulation. There are great differences in safety and efficacy among the patient population. Most patients do not receive the optimal dosage of drugs, and cannot realize individualized and precise medication. At the same time, because some drugs are unstable to light, it is easy to change the drug effect, and the medicine bottle is generally not set. Transparent and visible, the patient cannot be reminded when the dose is insufficient, which will affect the patient's medication time

Method used

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  • Colorectal cancer patient multi-gene multi-factor quantitative drug delivery system and use method thereof
  • Colorectal cancer patient multi-gene multi-factor quantitative drug delivery system and use method thereof
  • Colorectal cancer patient multi-gene multi-factor quantitative drug delivery system and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] refer to figure 1 , figure 2 , Figure 4 and Figure 5 , a multi-gene and multi-factor quantitative drug delivery system for colorectal cancer patients, including a base 1, a medicine box 2 is arranged on the base 1, a medicine box 3 is rotated at the bottom of the medicine box 2, and the medicine box 3 is connected by a connecting rod There is a handle 301, the inner wall of the medicine box 2 is provided with a number of medicine bottles 4 for storing medicines, the medicine bottle 4 is provided with an anti-loosening mechanism, and the medicine discharge barrel 3 is provided with a medicine discharge slot 5 for containing the medicine in the medicine bottle 4, An adjustment component for adjusting the amount of medicine is arranged in the medicine discharge tank 5 , and a through hole 201 for connecting the medicine bottle 4 and the medicine discharge tank 5 is opened on the medicine box 2 .

[0043] Specifically, the patient places a variety of medicines for the...

Embodiment 2

[0045] refer to image 3 , Figure 4 and Image 6 , the multi-gene and multi-factor quantitative drug delivery system for colorectal cancer patients is the same as the embodiment 1, and further, the outer wall of the medicine cartridge 3 is connected with a slider 9, and the medicine box 2 is provided with an arc matching the slider 9 Arc-shaped chute 202, an arc-shaped spring 901 is provided between the slider 9 and the arc-shaped chute 202; when the medicine cartridge 3 rotates relative to the medicine box 2, the slider 9 slides in the arc-shaped chute 202, and the arc-shaped spring 901 can make the cartridge 3 reset automatically.

[0046] As a preferred technical solution of the present invention, the anti-loose mechanism includes a pressing component and a lifting component, and the pressing component includes a bottle stopper 6 threadedly connected to the medicine bottle 4, and the bottom wall of the bottle stopper 6 is provided with a first elastic element 601. One e...

Embodiment 3

[0048] refer to figure 1 , Figure 4 , Figure 5 , Figure 9 , Figure 10 and Figure 11 , the multi-gene and multi-factor quantitative drug delivery system for colorectal cancer patients is the same as in Example 2, and further, the lifting assembly includes a connecting rod 7 that is fixedly connected to the pressure plate 602, and the end of the connecting rod 7 away from the pressure plate 602 passes through the bottle The plug 6 is connected to the limiting plate 701. The outer wall of the limiting plate 701 is sleeved with a sleeve 702. The limiting plate 701 is slidably connected in the sleeve 702. An elastic telescopic rod 7031 is arranged between the medicine boxes 2, and the lifting assembly also includes a bump 8 that is fixedly connected with the medicine cartridge 3. The bump 8 is movable against the force plate 703; The handle 301 at the 3 position makes the medicine cartridge 3 rotate relative to the medicine box 2. The medicine discharge cylinder 3 rotates...

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Abstract

The invention discloses a colorectal cancer patient multi-gene multi-factor quantitative drug delivery system and a use method thereof, and belongs to the technical field of medical equipment. A colorectal cancer patient multi-gene multi-factor quantitative drug delivery system comprises a base, a drug box is arranged on the base, a drug outlet cylinder is rotatably arranged at the bottom of the drug box and connected with a handle through a connecting rod, a plurality of drug bottles for storing drugs are arranged on the inner wall of the drug box, and anti-loosening mechanisms are arranged in the drug bottles. A medicine outlet groove used for containing medicine in a medicine bottle is formed in the medicine outlet barrel, an adjusting assembly used for adjusting the dosage of the medicine is arranged in the medicine outlet groove, and a through hole used for communicating the medicine bottle with the medicine outlet groove is formed in the medicine box. The quantitative medicine taking device can accurately take medicine in a quantitative mode, is suitable for pill-shaped medicine and granular medicine of different sizes, achieves individualized accurate medicine taking of a patient suffering from colorectal cancer, and meanwhile can effectively remind the patient when the medicine amount is insufficient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a multi-gene and multi-factor quantitative drug delivery system for patients with colorectal cancer and a method for using the same. Background technique [0002] Colorectal cancer generally refers to colorectal cancer. Colorectal cancer is a common malignant tumor, including colon and rectal cancer. The incidence of colorectal cancer from high to low is rectum, sigmoid colon, cecum, ascending colon, descending colon and transverse colon. The conventional treatment regimen for colorectal cancer patients is FOLFIRI (fluorouracil, leucovorin, and irinotecan). Currently, the doses of fluorouracil, leucovorin, and irinotecan in the FOLFIRI regimen are calculated based on the patient's body surface area (BSA). [0003] The existing drug delivery methods for colorectal cancer have major drawbacks. On the one hand, they cannot take into account the differences of patients th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J7/00A61J1/00
CPCA61J7/0076A61J7/0084A61J1/00
Inventor 罗文悦
Owner 罗文悦
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