Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Decocting device and decocting method for preparing medicament

A decoction and medicament technology, applied in the field of medicament preparation, can solve the problems of poor decocting efficiency and low heating rate, and achieve the effects of enhancing the contact effect, increasing the overall movement, and improving the decocting efficiency.

Inactive Publication Date: 2021-02-23
杜鹃岭
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The decoction method is a method of adding water to the medicinal materials to extract the juice. In the prior art, a heating container with a pottery structure is often provided, and the medicinal materials and an appropriate amount of water are put into the container, and the medicinal materials and water in the container are heated by the heating mechanism. The decoction operation is until the water boils for a period of time, but during the actual decoction operation, the water in the container is often rolled in the vertical direction only due to the temperature difference, so that the actual heating rate is low and the actual decoction efficiency is poor

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
  • Decocting device and decocting method for preparing medicament
  • Decocting device and decocting method for preparing medicament
  • Decocting device and decocting method for preparing medicament

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to Figure 1-3 , a decocting device for preparation of medicaments, comprising a fixed box 1, a heating plate 2 is fixed on the inner wall of the bottom of the fixed box 1, and a frying pan 3 is placed in the fixed box 1, and the bottom of the frying pan 3 is connected with the heating plate 2, the top of the fixed box 1 is provided with a cover plate 4, and one side of the top of the cover plate 4 is connected with a vent pipe 5, and the middle position of the outer wall of the bottom of the frying pot 3 is arranged as a planar structure, and the frying pot 3 The entire circumference of the outer wall is set in an inwardly concave arc structure, and the middle position of the circumference outer wall of the frying pan 3 is provided with a flow guide part 6, and the flow guide part 6 is set in an outwardly arched arc structure at the middle position, so that the decoction The outer wall of the pot 3 is fixed with a partition tube 7, and the peripheral outer wall o...

Embodiment 2

[0036] refer to Figure 1-4 , a decoction device for medicine preparation, the middle position of the bottom of the cover plate 4 is rotatably connected to a rotating part 14, and the top of the rotating part 14 is connected to a driving motor through transmission, and the outer wall of the rotating part 14 is connected to the top and bottom of the flow guide part 6 The position corresponding to the end is fixed with a plurality of stirring parts 15, and the outer wall of one end of the stirring part 15 away from the rotating part 14 is in contact with the inner wall of the frying pot 3, and the top and bottom ends of the outer wall of the frying pot 3 are all connected to the inner wall of the separating cylinder 7 through bearings. rotary connection;

[0037] During the decocting operation, the driving motor is used to rotate the rotating member 14 and the stirring member 15 to carry out the rotating and agitating operation, thereby enhancing the liquid flow effect in the de...

Embodiment 3

[0043] refer to Figure 1-4 , a decoction method for a decoction device for preparation of medicaments, comprising a fixed box 1, a heating plate 2, a decoction pot 3, a cover plate 4, a partition cylinder 7, a heating element 10 and a cooling fin 12, the device is decocting The inwardly recessed outer wall of the pot 3 is provided with an outwardly arched guide portion 6, so that the arc-shaped inner wall in the frying pot 3 has fluctuations. The flow guide part 6 increases the flow effect of the liquid flow in the frying pot 3 in the horizontal direction to increase the contact decoction effect of medicinal materials and water, and cooperates with the flow guide part 6 in the connection cavity 8 to increase the flow effect of external heating air. Improve the decoction efficiency and decoction effect by uniform heating;

[0044] Utilize the heating elements 10 in the top and bottom cavities to evenly heat the inside of the frying pan 3, and cooperate with the gap between th...

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 discloses a decocting device and decocting method for preparing medicament, the device comprises a fixed box, a heating plate is fixed to the inner wall of the bottom of the fixed box, adecocting pot is placed in the fixed box, the bottom of the decocting pot abuts against the top of the heating plate, and a cover plate is arranged on the top of the fixed box, an air leakage pipe isconnected to one side of the top of the cover plate, the centre position of the outer wall of the bottom of the decocting pot is arranged to be of a planar structure, the whole outer wall of the circumference of the decocting pot is arranged to be of an inwards-concave arc-shaped structure, and a flow guide part is arranged in the centre position of the outer wall of the circumference of the decocting pot. According to the method, fluctuation exists on the arc-shaped inner wall in the decocting pot, and when liquid flow is generated in the decocting pot due to increased temperature, flowing of the liquid flow in the decocting pot in the horizontal direction is increased through the flow guide part. According to the invention, the flow guide part is used for improving the flowing effect ofliquid flow in the decocting pot in the horizontal direction, so that the contact decocting effect of medicinal materials and water is improved.

Description

technical field [0001] The invention relates to the technical field of medicament preparation, in particular to a decoction device and a decoction method for medicament preparation. Background technique [0002] Pharmaceutical preparations are the combination of raw materials and various auxiliary materials such as adhesives, antioxidants, excipients, flavoring agents, etc., to make corresponding dosage forms. Simple ones include tablets, capsules, and injections, and more complicated ones include Sustained and controlled release, microsphere pellets, eye drops, tincture, etc., according to actual needs, different processes are selected to process and process different raw materials to produce the required pharmaceutical preparations. In the process of actual pharmaceutical preparation and processing, decoction is often required. [0003] The decoction method is a method of adding water to the medicinal materials to extract the juice. In the prior art, a heating container wi...

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 Applications(China)
IPC IPC(8): A61J3/00
CPCA61J3/00A61J2200/42
Inventor 杜鹃岭
Owner 杜鹃岭
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com