Drug patch and device with heating and cooling functions

A technology of cooling device and medicine, which is applied in the field of cosmetics, skin care products and medical equipment, which can solve the problems of inconvenient use, unguaranteed efficacy, and unsatisfactory effect, and achieve the effect of low energy consumption and enhanced pharmacological effect

Active Publication Date: 2018-07-17
DALIAN HUAGONG INNOVATION TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional drug patches are usually used at room temperature or heated in warm water, heated in hot steam, or cooled in a refrigerator. For drug patches with medicinal effects, heating or cooling cannot guarantee the efficacy of the drug, which is inconvenient to use. not ideal

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Drug patch and device with heating and cooling functions
  • Drug patch and device with heating and cooling functions
  • Drug patch and device with heating and cooling functions

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0025] Specific implementation mode one: as Figure 1~3 As shown, a drug patch and device with heating and cooling functions, including a drug patch 5, a heating and cooling device, a DC power supply device, a supply device 9, and an intelligent control device 12;

[0026]The drug patch 5 is an airtight film bag-shaped patch with more than two layers. The airtight film bag-shaped patch has a closed channel 53 inside, and the closed channel 53 is connected in parallel or in series with the drug inlet 52 and the drug outlet 56; the closed channel 53 Both the patch and the airtight film bag-shaped patch have tiny capillary pores. The medicament is stored in the supply device 9. The medicament fed into the drug patch 5 through the circulation pump can be separated out through the tiny capillary pores and penetrate into the corresponding parts of the user. The drug patch 5 Adhering to the chest, abdomen, face, elbow joints, and knee joints on various parts of the human body, the me...

specific Embodiment approach 2

[0041] Specific implementation mode two: as Figure 1~3 As shown, when in use, when it is necessary to reduce heat and relieve pain, the medicine box 909 for reducing heat and relieving pain is communicated with the circulating pump F913, and the medicine for reducing heat and relieving pain passes through the electromagnetic valve F916, the circulating pump FA913, the inlet port 93, the quick-change joint A912, the medicine inlet 52 and the The medicine patch 5, the medicine outlet 56, the quick-change connector B57, and the outlet port 94 return to the medicine box 909 for reducing fever and relieving pain in the supply device 9. The user's skin, the heat-reducing and analgesic medicine reduces heat and pain to the user; most of the medicine returns to the medicine box and circulates. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0042] Specific implementation mode three: as Figure 1~3 As shown, when treatment for pain relief is required, the treatment pain relief medicine box 910 is connected with the circulation pump E908, and the treatment pain relief medicine passes through the solenoid valve E904, the circulation pump E908, the inlet port 93, the quick-change joint A912, the medicine inlet 52, the medicine patch 5 and the medicine outlet 56. The quick-change joint B57 and the outlet port 94 are returned to the treatment and pain relief drug box 910 of the supply device 9, and the treatment and pain relief drug is supplied into the drug patch 5 and separated out through tiny capillary pores, and penetrates into the user's skin to treat the pain relief drug The user is treated for pain relief; most of the medicament is returned to the cartridge for circulation. Other components and connections are the same as those in the first embodiment.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a drug patch and equipment with heating and cooling functions, and belongs to the technical fields of make-up and skin care products as well as medical equipment. The drug patch and equipment are utilized for nursing or treatment of the chest, abdomen, face, elbow joints, knee joints and several other parts of a human body. The equipment comprises the drug patch, a heating and cooling device, a DC power supply device, a feeding device and an intelligent control device, wherein the drug patch comprises two or more layers of closed film bag-shaped patches; closed channels are formed in the drug patch; a quick connector B is arranged at the lower end of the drug patch; tiny capillary porosities are formed in both the closed channels and the closed film bag-shaped patches; a drug can be separated out through the tiny capillary porosities, and permeate into a corresponding part of a user; a plurality of bulges are arranged on the drug patch and have a massage function, so that the drug using effect of the drug patch is improved. The drug path and equipment are rapid in cooling and heating, free of noise and low in energy consumption; through adoption of the drug patch, skin pores can be expanded or shrunk, so that the drug can be sufficiently absorbed, and the nursing or treating function of the drug can be more obvious.

Description

technical field [0001] The invention relates to a medicinal patch and device with heating and cooling functions, which are used for nursing or treatment of chest, abdomen, face, elbow joint, knee joint and other human body parts, and belong to the technical field of cosmetics, skin care products and medical equipment. Background technique [0002] At present, there is a lack of a medicine patch and device with heating and cooling functions. The airtight channel has tiny capillary pores, through which the medicament can be separated out and penetrate into the corresponding parts of the user, and the medicament plays a nursing or therapeutic role on the user. For example, if a drug with heating and cooling function is applied to the face, the medicament can be separated out through tiny capillary pores and penetrate into the user's face, sterilizing, whitening, beautifying, nursing, moisturizing, whitening, anti-aging, deep cleansing, exfoliating, etc. Cutin and other skin ca...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A61K9/70F25B21/02
Inventor 韩旭韩毅军刘桂红时丕林
Owner DALIAN HUAGONG INNOVATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap