Double-cavity or multi-cavity combined device convenient to open and use

Abstract

The invention relates to a double-chamber or multi-chamber combined device convenient to open and use, hereinafter referred to as' this device '. The device is composed of double hollow cavities or multiple hollow cavities and can contain liquid, solid, powder and other substances, and the device can be vacuumized or inflated and pressurized when needed. A communicating vessel which can be conveniently opened to enable the sealed cavities to be communicated is arranged between any two adjacent cavities which are isolated and sealed, and the communicating vessel is controlled to be communicated with the adjacent cavities or sequentially communicated with a plurality of cavities. According to the device, substances such as liquid, solid and powder stored in the sealed chambers are conveniently isolated before use, and are opened and communicated during use, so that the substances in one chamber are transferred into the adjacent chamber for mixing, dissolving, chemical reaction and the like of the substances. The device is applied to the situation that substances stored in all the chambers cannot be premixed or dissolved in advance, or chemical changes can be generated by premixing to influence use or the quality guarantee period after premixing is very short.

Description

TECHNICAL FIELD

[0001] The present application relates to the fields of chemical industry, medicine, and comprehensive technology of cutting-edge disciplines, and particularly relates to a double-chamber or multi-chamber combined device which is convenient to open and use. BACKGROUND

[0002] In the fields of medicine and chemical industry, many multi-component chemical products are mixed and used immediately at the time of use; in the field of medicine, many medicines need to be mixed and used immediately at the time of use, and due to the limitation of packaging technology, most of them are currently stored in separate containers, and are mixed and used after being taken out one by one, which brings many inconveniences to the safety and reliability of the products and the users, and even causes harm or danger due to improper use. Therefore, a double-chamber or multi-chamber combined device which is convenient to open and use is in urgent need.

[0003] The technical solution disclosed by the present application breaks through and solves the difficulties of the prior art, and the characteristics, advantages and beneficial results are described in the description, the claims and the structures particularly pointed out in the embodiments and the drawings. The present application provides innovative working principles and novel design principles of the technical solution of the present application, and any deformation and modification based on the prototype technology and design of the present application belongs to the scope of the claims and equivalent technical requirements of the present application. SUMMARY

[0004] A double-chamber or multi-chamber combined device which is convenient to open and use, hereinafter referred to as "the device". It is a double-chamber or multi-chamber material storage device provided with a peripheral sealing area and an isolation sealing area, and a communication device is arranged between each chamber, and each chamber is connected through the isolation sealing area or through the communication device. The communication device extends to the adjacent two chambers across the isolation sealing area. The peripheral sealing area of the chamber and the isolation sealing area between the chambers are composed of a certain dimension, a certain thickness or a certain width, and the communication device extends from the chamber 1 where the material needs to flow out to the chamber 2 where the material needs to flow in (and so on) across the isolation sealing area, and the last chamber where the materials are mixed is the final chamber. The final chamber is a chamber for storing materials or has a material conveying pipeline, a valve, a sprayer (head), a wire-shaped wiping body, a polishing material, a wiping object that can dip liquid, a high polymer material wiping object, etc. according to different use purposes. Figure 2 Multi-chamber device, Figure 2-1 Device with final chamber as sprayer head.

[0005] A double-chamber or multi-chamber combination device that is convenient to open and use, which can be made of one of soft or hard polymer materials, glass, ceramic, wood, wood composite materials, metal and other materials, and can be integrally manufactured by welding, fusion, bonding, casting, pouring, 3D printing, injection molding and other process technologies, or can be combined by welding, fusion, bonding, casting, pouring, 3D printing, injection molding and other process technologies.

[0006] A double-chamber or multi-chamber combination device that is convenient to open and use, which opens or destroys the flow of substances from the chamber that needs to flow out to the chamber that needs to flow in by different ways of the communication device arranged in the isolation sealing area and extending to the adjacent chamber. In this way, the stored liquids, colloidal fluids, powders, gases and other substances in the chambers sealed from each other are isolated before use, and the chambers isolated from each other are conveniently opened and connected when used, and the substances or physical mixing, or mutual dissolution, or chemical reaction and formation of new substances between the isolated chambers are carried out and used immediately.

[0007] As preferred 1, the device is provided with a peripheral sealing area 3-18 to seal the storage chamber of the device, see Figure 1 The schematic diagram of the device.

[0008] As preferred 2, the device is provided with an isolation sealing area 3-14 to isolate adjacent chambers, see Figure 1 The schematic diagram of the device.

[0009] As preferred 3, the device is provided with a communication device, which is opened or destroyed to connect adjacent chambers when used, so that different substances or physical mixing or chemical reaction of adjacent chambers generates new substances, see Figure 1 The schematic diagram of the device.

[0010] As preferred 4, the communication device and the isolation sealing area are sealed and fixed.

[0011] As preferred 5, the device contains a technical solution of multiple chambers, and a communication device is arranged between each adjacent chamber to meet the needs of multi-component substances or physical mixing or chemical reaction, see Figure 2 Multi-chamber device.

[0012] As preferred 6, the substance flow direction of the communication device arranged in the device is set according to the needs, and the final end of the substance flow direction is the final chamber, to meet the needs of sequential addition of substances in the case of multiple components, and the final chamber is one of the following: with a substance delivery pipeline, with a valve, with a sprayer (head), with a wire-shaped wiping body, with a polishing material, with a liquid-dipping wiping object, with a high polymer material wiping object, etc., see Figure 2-1 The device with the final chamber being a spray head.

[0013] As preferred 7, the device provided with the communicating device is connected with the adjacent isolation chambers through the isolation sealing area, i.e. the adjacent chambers are connected through the same isolation sealing area, which is especially suitable for the situation that the substances need to be added quickly for chemical reaction. In particular, the communicating device is provided with a wide size in this situation, so that the substances are not only close to each other but also have a wide flow channel. Figure 2-1-1 The adjacent isolation chambers are connected through the communicating device.

[0014] As preferred 8, the adjacent chambers of the device provided with the communicating device are connected through the communicating device instead of the respective isolation sealing area, which is especially suitable for the situation that the containers of the substances need different material requirements, or the substances need to be added slowly or dissolved slowly for chemical reaction. In particular, the communicating device with controllable flow is provided to control the speed of chemical reaction of the substances.

[0015] As preferred 9, the device is provided with an air connecting member, which is made of one of the following or a combination thereof: a valve, a hollow tube with a connecting member, a screw opening connecting member, an easy-to-tear structure, an easy-to-break structure, a breakable structure, and an air communicating pipeline. The air connecting member is sealingly and fixedly connected with the surrounding sealing area, the isolation sealing area, or the communicating device. Figure 2-2

[0016] As preferred 10, the device is an inlaid combination device (hereinafter referred to as inlaid combination). The inlaid combination is the key technical solution of the present application for the technical difficulties of the prior art. The inlaid combination is provided with a 3-11 chamber 1, a 3-12 chamber 2, a 3-28 air connecting member with a hollow cavity and extending to the outside of a 3-13 chamber 3 through a 3-18 surrounding sealing area, a 3-14 isolation sealing area of the 3-11 chamber 1 and the 3-12 chamber 2, and a 3-66 final substance output end extending to the outside of the 3-13 chamber 3 through the 3-18 surrounding sealing area in the 3-13 chamber 3 with 3-18 surrounding sealing areas. The 3-11 chamber 1 is provided with a 3-15-81 breaking mark, the 3-12 chamber 2 is provided with a 3-15-82 breaking mark, the 3-28 air connecting member is provided with a 3-15-83 breaking mark, and the 3-66 final substance output end is provided with a 3-15-84 breaking mark. The 3-66 final substance output end and the 3-12 chamber 2 are integrally manufactured as a hollow cavity tube or a V-shaped easy-to-break plate and are sealingly and fixedly connected with the 3-18 surrounding sealing area of the 3-13 chamber 3. The end of the 3-28 air connecting member located outside the 3-13 chamber 3 is closed at the inside and open at the outside. The 3-11 chamber 1 and the 3-12 chamber 2 are sealingly and fixedly connected or inlaidly connected through the 3-14 isolation sealing area. The 3-28 air connecting member, the 3-66 final substance output end, and the 3-18 surrounding sealing area are sealingly and fixedly connected.​Figure 2-3-4 The mosaic combination example. The beneficial results of this technical solution are that in the case of some substances in some chambers being sensitive to oxygen or water before the chemical reaction products, this technical solution solves the problem of immediate and convenient use and ensures the purity and yield of the reaction products.

[0017] According to the need, in order to make the substance in one chamber flow to the adjacent chamber, and achieve the purpose of mixing the two substances in the adjacent chamber when in use, the communication device between the isolation sealing area and connecting the adjacent chamber has different technical solutions, but all are used to conveniently open the passage between the independently sealed and isolated chambers.

[0018] As preferred 11.1, the 3-10-1 communication device of the device is one of the structures, which is a hollow tube body of any shape such as circular, square or oval made of polymer material arranged in the 3-14 isolation sealing area between the adjacent sealed chambers of the device provided with 3-18 peripheral sealing areas. The 3-10-1 communication device extends across the 3-14 isolation sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2. The 3-10-1 communication device is provided with a 3-13-1A sealed end and a 3-13-1B open end, wherein the closed end 3-13-1A is on the side of the 3-11 chamber 1 where the outflowing substance is needed, and the open end 3-13-1B is on the side of the 3-12 chamber 2 where the inflowing substance is needed. The 3-10-1 communication device is provided with a 3-15-1 fracture mark near the 3-14 isolation sealing area on the side of the 3-11 chamber 1 according to the principle that the stress of the polymer material is easy to break, and the 3-15-1 fracture mark is close to the 3-14 isolation sealing area to facilitate the flow of the substance. The 3-15-1 fracture mark is made by a metal cutter, a laser cutter, an engraved mark, or a mold, and an external force is applied to the 3-10-1 communication device to make it break when in use, and the adjacent chambers are communicated. The wall thickness of the 3-10-1 communication device is preferably 0.6mm-1mm, and the 3-10-1 communication device is made of a polymer material with physical properties of tensile yield stress greater than 23Mpa and elastic modulus greater than 1100MPa to achieve the best fracture effect. The depth of the 3-15-1 fracture mark is 0.28mm to 0.4mm from the outer surface of the plastic hollow tube body under the above physical properties to achieve the best fracture effect. Figure 3-1 The beneficial results of this technical solution are safety and convenience in use.

[0019] As a preferred embodiment 11.2, a second structural feature of the 3-10-2 communicating vessel of this device is a "V"-shaped easily fractured plate of polymer material disposed within a 3-14 isolation sealing zone between adjacent sealed chambers of the device, which has a 3-18 peripheral sealing zone. The 3-10-2 communicating vessel extends across the isolation sealing zone to the space between chambers 3-11 (1) and 3-12 (2). The pointed end of the 3-10-2 communicating vessel, designated as the 3-13-2A ​​closed end, is disposed in chamber 3-12 (2) where the substance needs to flow in, while the open end 3-13-2B of the 3-10-2 communicating vessel is disposed in chamber 3-11 (1) where the substance needs to flow out. Based on the principle of stress concentration and easy fracture in polymer materials, a 3-15-2 fracture mark is provided near the closed end of the 3-10-2 communicating vessel adjacent to the 3-14 isolation sealing zone. This 3-15-2 fracture mark is made by a metal cutting tool, laser cutting tool, engraving, or mold. When in use, an external force is applied to the 3-10-2 communicating vessel to cause it to break, thus connecting adjacent chambers. The optimal wall thickness of the 3-10-2 communicating vessel is 0.5mm-0.8mm for best fracture performance. At this wall thickness, the 'V' angle must be greater than 32 degrees for optimal fracture performance. The 3-10-2 communicating vessel is made of a polymer material with a tensile yield stress greater than 23 MPa and an elastic modulus greater than 1100 MPa for optimal fracture performance. The optimal fracture depth of the 3-15-2 fracture mark from the surface of the 'V'-shaped easily fractured plate is 0.28mm to 0.4mm from the surface, given the aforementioned physical properties. Figure 3-2 The beneficial result of this technical solution is that it is convenient and easy to use when it is inconvenient to handle by hand.

[0020] As a preferred embodiment (11.3), the third structure of the 3-10-3 communicating vessel of this device is a hollow glass tube installed in the 3-14 isolation sealing area between adjacent sealed chambers of the device, which has a 3-18 peripheral sealing area. The 3-10-3 communicating vessel extends across the isolation sealing area to the space between chambers 3-11 (1) and 3-12 (2). The 3-10-3 communicating vessel has a 3-13-3A sealing end in chamber 3-11 (1) and an open end 3-13-3B in chamber 3-12 (2). The area where the 3-10-3 communicating vessel overlaps with the 3-14 isolation sealing area is sealed and fixed. In this technical solution, during use, the communicating vessel can be opened by crushing it by hand, striking it with a blunt object, dropping it by gravity, applying pressure, or applying a vacuum to break it open and connect the adjacent chambers. Figure 3-3 The beneficial result of this technical solution is that it is necessary to handle emergency situations and mitigate disasters using a throwing method, or to produce a violent reaction pack for use using a throwing method at a very low cost. When in use, substances A and B are respectively placed in chamber 1 and chamber 2. When substances A and B combine, they react violently and rapidly generate huge energy. Throwing the broken glass tube allows substances A and B to mix and react rapidly.

[0021] As a preferred embodiment 11.4, the fourth structure of the 3-10-4 communicating vessel of this device is a push rod made of polymer material that can be broken by applying a lateral force within the 3-14 isolation sealing area between adjacent sealed chambers of the device, which has a 3-18 peripheral sealing area. The 3-10-4 communicating vessel is integrally formed by the 3-13-43 push rod that can be broken by applying a lateral force and the 3-13-48 connecting hollow tube, and extends across the isolation sealing area to the space between chambers 3-11 (1) and 3-12 (2). The 3-13-43 push rod, as the closed end, is located on one side of chamber 3-11 (1), and the 3-13-48 connecting hollow tube, as the open end, is located on one side of chamber 3-12 (2). A 3-15-4 fracture mark is provided at the root of the 3-13-43 push rod of the 3-10-4 communicating vessel, immediately adjacent to the 3-13-48 connecting hollow tube. Due to the principle of stress concentration failure in polymer materials, a lateral force is applied to the 3-13-43 push rod, causing it to break at the 3-15-4 fracture mark, thus exposing the hollow cavity of the 3-13-48 connecting hollow tube and achieving communication between two adjacent chambers. The communicating vessel 3-10-4 is made of a polymer material with a tensile yield stress greater than 23 MPa and an elastic modulus greater than 1100 MPa to achieve optimal fracture performance. The optimal fracture effect is achieved when the depth of the 3-15-4 fracture mark is 0.28 mm to 0.4 mm from the outer surface of the plastic hollow tube. Figure 3-4 The advantage of this technical solution is its applicability in situations where one-handed operation is unavoidable.

[0022] As a preferred embodiment 11.5, the fifth structure of the 3-10-5 communicating vessel of this device is a plunger system disposed within the 3-14 isolation sealing area between adjacent sealed chambers of this device, which has a 3-18 peripheral sealing area. The plunger system consists of a wedge-shaped plunger or a conical plunger, a matching wedge-shaped tube body or a conical tube body, and an electromagnetic system or motor. The wedge-shaped plunger or conical plunger is hereinafter referred to as the plunger, and the wedge-shaped tube body or conical tube body is hereinafter referred to as the plunger ring. The 3-10-5 communicating vessel is a plunger system composed of a 3-13-5A plunger and a 3-13-5B plunger ring, extending across the isolation sealing area to between chambers 3-11 (1) and 3-12 (2). The plunger 3-13-5A of the plunger system is on the 3-11 (1) side, and the plunger ring of the plunger system is on the 3-12 (2) side. To prevent external interference or accidental contact, a 3-13-5B1 groove is provided on the inner surface of the 3-13-5B plunger ring of the plunger system, and a 3-13-5A1 ridge is provided on the outer surface of the 3-13-5B1 plunger ring to fixably engage with the 3-13-5B1 plunger ring groove. This ensures that the plunger of the plunger system will not be accidentally pulled out before use. Figure 3-5 The beneficial result of this technical solution is that the 3-13-5A plunger of the 3-10-5 communicating vessel can be remotely controlled by external electromagnetic force to open, thereby solving the problem of dispensing working materials in hazardous areas.

[0023] As a preferred embodiment 11.6, the sixth structure of the 3-10-6 communicating vessel of this device is a valve disposed within a 3-14 isolation sealing zone between adjacent sealed chambers of the device having a 3-18 peripheral sealing zone. The 3-10-6 communicating vessel extends across the isolation sealing zone to the space between chambers 3-11 (1) and 3-12 (2). The 3-10-6 communicating vessel includes a 3-13-6A material inlet end, a 3-13-6B material outlet end, a 3-13-6C connecting control valve, a 3-13-6C connecting control valve for opening the 3-13-6C connecting control valve to connect chambers 3-11 (1) and 3-12 (2), a slidable 3-13-6D connecting control valve stem, a 3-13-6D1 connecting control valve stem handwheel disposed outside the 3-18 peripheral sealing zone of the device for operating the 3-13-6D connecting control valve stem, and a 3-136D2 sealing ring. Figure 3-6 The beneficial result of this technical solution is that manual opening of the communicating vessel enables instantaneous mixing of substances while ensuring safe use of the device in the absence of electrical sparks or static electricity.

[0024] As a preferred embodiment 11.7, the 3-10-7 communicating vessel of this device is a valve disposed within a 3-14 isolation sealing zone between adjacent sealed chambers of this device, which has a 3-18 peripheral sealing zone. The 3-10-7 communicating vessel extends across the 3-14 isolation sealing zone to the space between chambers 3-11 (1) and 3-12 (2). The communicating vessel 3-10-7 is provided with a 3-13-7A material inlet end, a 3-13-7B material outlet end, a 3-13-7C communicating control valve, a 3-13-7D communicating control valve stem, and a 3-17-7D1 solenoid control valve located externally to the device or remotely controlled. Figure 3-7 The beneficial result of this technical solution is that the 3-10-7 communicating vessel can be opened electrically, which is suitable for situations where it is necessary to control the addition of trace amounts or appropriate amounts, and is also suitable for situations where mixing or chemical reactions are observed simultaneously. Attached Figure Description

[0025] Figure 1 Schematic diagram of this device

[0026] Figure 2 Multi-chamber device

[0027] Figure 2-1 This device has a final chamber that is a spray head.

[0028] Figure 2-1-1 Continuous connection of adjacent isolation chambers

[0029] Figure 2-1-2 Adjacent isolation chambers are connected by a communicating vessel.

[0030] Figure 2-2 This device includes an air connector for connecting a hollow tube.

[0031] Figure 2-3-1 Inlaid combination

[0032] Figure 2-3-2 Inlaid combination two

[0033] Figure 2-3-3 Inlaid combination three

[0034] Figure 2-3-4 Inlay combination example

[0035] Figure 3-1 One of the structures of communicating vessels

[0036] Figure 3-2 Communicating vessel structure II

[0037] Figure 3-3 The third structure of communicating vessels

[0038] Figure 3-4 The fourth type of communicating vessel structure

[0039] Figure 3-5 Fifth in the structure of communicating vessels

[0040] Figure 3-6 Sixth of the Communicating Vessel Structures

[0041] Figure 3-7 Seventh of the Communicating Vessel Structures

[0042] Figure S1 Example 1

[0043] Figure S1-1 Enlarged diagram of the sealing connection cover

[0044] Figure S2 Example 2

[0045] Figure S3 Example 3

[0046] Figure S3-1 Enlarged schematic diagram of the sealing connection cover

[0047] Figure S4 Example 4 Detailed Implementation

[0048] The number of chambers is set according to the number of drug components that cannot be premixed. In order to simplify the implementation and save the number of chambers, it is necessary to premix those components that do not produce chemical changes and preload them into the chambers, and then load the components that will produce physical or chemical changes into other chambers to form this device. Any multi-chamber configuration and connection method based on the technical solution of this invention that is not mentioned in this technical solution is considered to be an expansion and variation of this technical solution.

[0049] Example 1

[0050] Based on Figure 3-1 and 3-2 The device structure described herein has been modified and redesigned to create a technical solution for clinical drug administration in medicine. This technical solution is used in... Figure 3-1 and 3-2 The structure described integrates three chambers. When in use, the loaded drugs are mixed sequentially from chamber 1 to chamber 2 and then to chamber 3, and finally the drugs are applied using a soft swab.

[0051] The embodiment described:

[0052] A container made of soft material with a 3-18 perimeter sealing area is provided with a closed tube made of hard polymer material, which has a 3-S1 air connector-needle and a 3-15-11 fracture mark as chamber 1.

[0053] The 3-10-S1 communicating vessel in this embodiment is made of a "V"-shaped broken plate.

[0054] The closed area enclosed by the container made of soft material with the 3-18 peripheral sealing area and the 3-14 isolation sealing area and the 3-10-S1 communicating vessel on the open end side of 3-13-2B is chamber 2, which is 3-12.

[0055] The closed area formed by the container made of soft material with the 3-18 peripheral sealing area and the 3-14 isolation sealing area and the 3-10-S1 communicating vessel on the closed end side of 3-13-2A ​​is chamber 3-13.

[0056] The medicine stored in chamber 3-11 was sealed off before the fracture in 3-15-11 was broken.

[0057] The 3-12 chamber 2 was sealed off by the fracture in 3-15-11 and before 3-15-12 was fractured, which sealed off the medicine stored in the 3-12 chamber 2.

[0058] The medicine stored in chamber 3-13 was sealed off before the fracture in 3-15-12 was broken.

[0059] The 3-30-1 sealing connection cover and the 3-22-1 soft wiping body are integrated and sealed together in chamber 3-13.

[0060] In use, use the 3-S1 air connector - pierce the sealing area around 3-18 with a needle to connect chamber 2 to the atmosphere. Then, apply a lateral force to the fracture mark 3-15-11 to break it, mixing the medicine stored in chamber 1 (3-11) with the medicine stored in chamber 2. Next, apply a lateral force to the fracture mark 3-15-12 to break it, then mix the mixed medicine in chambers 1 (3-11) and 2 (3-12) with the medicine in chamber 3 (3-13). Figure S1 Example 1.

[0061] During application, rotate the 3-30-1 sealing cap along the thread of the 3-30-22 sealing cap to disengage the seal of the 3-30-111 sealing cap, causing the seal to fail and allowing the mixed medication to flow to the 3-22-1 soft wiping body. Figure S1-1 Enlarged illustration of the sealing connection cover.

[0062] Example 2

[0063] like Figure S2 Example 2: This device is a portable mixing device with a three-chamber structure. As one of the technical solutions, it can solve the problem of portable and immediate use of a certain medicine (hereinafter referred to as "a medicine"). Due to the chemical stability of the components of the medicine, it needs to be prepared and used immediately. The technical solution involves first adding a special gas to one component of the medicine to dissolve and mix it, then adding another component of the medicine to finally mix them. The first mixing process must not be exposed to air.

[0064] The portable mixing device consists of a peripheral sealing area (3-18), an isolation sealing area (3-14), chamber 1 (3-11), chamber 2 (3-12), chamber 3 (3-13), a connector (3-10-S21), a connector (3-10-S22), a gas flow valve (3-40), an air connector (3-S2) with a fracture mark (3-15-23), a push rod (3-13-S243), a connecting hollow tube (3-13-S248), a fracture mark (3-15-24), and a soft wiping body (3-22-2).

[0065] The 3-10-S21 connector and the 3-10-S22 connector equipped with the 3-40 gas flow valve are prefabricated as a single unit and connected to chambers 1 (3-11), 2 (3-12), and 3 (3-13) respectively.

[0066] The 3-10-S21 communicating vessel has a 3-15-21 fracture mark in the 3-11-1 chamber 1 portion, and a 3-15-22 fracture mark in the 3-11-2 chamber 2 portion.

[0067] The 3-S3 air connector installed in chamber 1 of the 3-11-1 has a 3-15-23 fracture mark on the outside of the peripheral sealing area adjacent to it.

[0068] The liquid component of the drug is pre-filled in chambers 1 (3-11) and 2 (3-12), and the gaseous component of the drug is pre-filled in chamber 3 (3-13). The 3-10-S21 connector is sealed and fixedly connected to the 3-14 isolation sealing area of ​​chamber 1 (3-11); the 3-10-S21 connector is sealed and fixedly connected to the 3-14 isolation sealing area of ​​chamber 2 (3-12); the 3-10-S22 connector is sealed and fixedly connected to the 3-14 isolation sealing area of ​​chamber 3 (3-13); and the 3-10-S21 connector and the 3-10-S22 connector are sealed, fixedly connected, and interconnected.

[0069] In use, open the 3-40 gas flow valve and apply external force to break the 3-15-21 fracture mark. The gas in chamber 3-13 flows to chamber 1-3-11, forming a gas-liquid chemical reaction product. After the gas-liquid chemical reaction is completed, close the 3-40 gas flow valve and apply external force to break the 3-15-22 fracture mark on the 3-10-S1 connector. At the same time, apply external force to break the 3-15-23 fracture mark on the 3-S2 air connector in chamber 1-3-11. The mixture in chamber 1-3-11 flows to chamber 2-3-12 for mixing.

[0070] During application, a lateral force is applied to the push rod 3-13-S243 to break the fracture mark 3-15-24, and the medicine flows from chamber 2 of 3-12 to the soft wiping body of 3-22-2 through the hollow tube connected by 3-13-S248.

[0071] Example 3

[0072] like Figure S3 Example 3, this device is in Figure 3-4 The beneficial practice of the push rod structure described in the fourth section of the communicating vessel structure, the flexible packaging is a two-chamber flexible packaging made of polymer material with a 3-14 isolation sealing area and a 3-18 peripheral sealing area; the flexible packaging is equipped with a 3-10-S3 communicating vessel made of a 3-13-S43 push rod and a 3-13-S48 connecting hollow tube integrated; the outer surface of the 3-13-S43 push rod adjacent to the root connection of the 3-13-S48 connecting hollow tube is provided with a 3-15-31 fracture mark, and the 3-12 chamber 2 is provided with a 3-30-3 sealing connection cover, a 3-22-3 flexible wiping body, a 3-30-444 sealing connection cover thread, and a 3-30-333 sealing connection cover seal.

[0073] The flexible packaging is provided with a 3-S3 air connector, which is a hollow tube.

[0074] The 3-S3 air connector is installed from the outside of the 3-18 peripheral sealing area of ​​chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 2 in chamber 2 in chamber 2 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 2 ...1 in chamber 1 in chamber 1 in chamber 1 in chamber 1 in chamber 1

[0075] The 3-S3 air connector is sealed from the outside of the 3-18 peripheral sealing area of ​​the 3-11 chamber 1 and is sealed and fixedly connected to the 3-18 peripheral sealing area and the 3-14 isolation sealing area.

[0076] The 3-S3 air connector has a 3-15-32 fracture mark on the outside of the 3-18 periphery sealing area of ​​the 3-11 chamber 1.

[0077] The 3-S3 air connection pipe has a 45-degree angle at the bottom of chamber 2, close to the 3-30-3 sealing connection cover, to facilitate air communication.

[0078] The integrated 3-13-S43 push rod and 3-13-S48 connecting hollow tube have a continuous hollow cavity structure inside. The length of the hollow cavity structure is set to be at least as long as the length from the bottom of the 3-13-S48 connecting hollow tube towards the 3-15-31 fracture mark in the direction of the 3-13-S43 push rod, so as to ensure that when the 3-15-31 fracture mark breaks, the hollow cavity of the 3-13-S48 connecting hollow tube is exposed and connected to chambers 3-11 1 and 3-12 2.

[0079] In use, a lateral force is applied to the push rod 3-13-S43 of the 3-10-4 communicating vessel, causing the push rod 3-13-S43 to break along the fracture line 3-15-31. A lateral force is then applied to the air connector 3-S3, causing it to break along the fracture line 3-15-32, thus opening the device to the atmosphere. The substance in chamber 1 (3-11) flows smoothly through the inner hole of the hollow tube connected by 3-13-S48 to chamber 2, where it either physically mixes or undergoes a chemical reaction with the substance in chamber 2. Figure S3 Example 3.

[0080] During application, rotate the 3-30-3 sealing cap along the threaded connection of the 3-30-444 sealing cap to disengage the 3-30-333 sealing cap from its sealing position, thus breaking the seal. The mixed medication in chamber 2 (3-12) is then absorbed by the soft wiping body (3-22-3) and can be used. Figure S3-1 Enlarged illustration of the sealing connection cover.

[0081] Example 4

[0082] like Figure S4 Example 4, this device is Figure 2-3-4 The beneficial practice of mosaic combination examples (hereinafter referred to as "mosaic combination") can effectively solve the current technical problems of micro-pressure storage and instant mixing and administration of a certain drug gaseous component.

[0083] The inlay assembly comprises a 3-13 chamber 3 made of soft polymer material with a 3-18 peripheral sealing area, containing a 3-11 chamber 1 made of hard polymer material, a 3-12 chamber 2 made of hard polymer material, a 3-28 air connector with a hollow cavity made of hard polymer material, and a 3-14 isolation sealing area. A 3-11 chamber 1 has a 3-15-81 fracture mark, and a 3-12 chamber 2 has a 3-15-82 fracture mark. Chamber 3-13, connected to a periphery sealing area 3-18, is equipped with a final substance output terminal 3-66, consisting of a soft wiping body (3-22-4) and a soft wiping body bracket (3-30-555). The soft wiping body bracket is integrally manufactured with chamber 3-12, connecting the soft wiping body (3-22-4) and chamber 3-12. The final substance output terminal 3-66, integrally manufactured with chamber 3-13 and featuring a fracture mark (3-15-84), is either a "V"-shaped easily broken plate or a hollow tube, and is sealed and fixed to the periphery sealing area 3-18 of chamber 3. The air connector (3-28) is closed at the external end and open at the internal end of chamber 3-13, and features a fracture mark (3-15-83) on the external portion of chamber 3. Chambers 3-11 (1), 3-12 (2), and 3-13 (3) contain the required pharmaceutical ingredients.

[0084] When in use, external force is applied according to the order of drug ingredient addition requirements to break 3-15-81 and 3-15-2, allowing the drug ingredients to enter chamber 3-13, or to mix or chemically react to obtain the final drug.

[0085] When applying the medicine, apply external force to 3-15-83 to break it, and connect chamber 3-13 to air. Then apply external force to the fracture line of 3-15-4 to break it. The mixed medicine flows to the soft wiping body 3-22-4 at the final material output end of 3-66 for application.

Claims

1. A dual chamber or multi-chamber combination device, hereinafter referred to as "the device" (Fig. 1 - schematic representation of the device), characterized in that The chamber 1 and chamber 2 with peripheral sealing area are connected by isolation sealing area with communication device. The isolation sealing area between the chamber peripheral sealing area and the chamber is composed of certain dimension or thickness or width, and the communication device extends from the chamber 1 which needs to flow out the material to the chamber 2 which needs to flow in the material through the isolation sealing area. The device is provided with air connection. The last chamber of the device is the final chamber, and the final chamber is provided with the device for discharging the final mixture. The device can be made of soft or hard polymer material, glass, ceramic, wood, wood composite material, metal and other materials. The device can be integrally manufactured by welding, fusion, bonding, casting, pouring, 3D printing, injection molding and other process technologies, or the separate chambers can be combined by welding, fusion, bonding, casting, pouring, 3D printing, injection molding and other process technologies.

2. According to claim 1, the device is composed of two chambers, three chambers or multiple chambers which are independently sealed relative to each other.

3. According to claim 1, the communication device is provided between each chamber, and the material flows from chamber 1 to chamber 2 and then to chamber 3 (and so on) in sequence.

4. According to claim 1, the last chamber of the material mixing is the final chamber. The final chamber is provided with one or a combination of material delivery pipeline, valve, atomizer (head), wire-like wiping body, sealed isolation cover, polishing material, liquid-absorbing applicator, polymer material applicator, easy-to-open device (easy-to-tear notch, scratch, breaking mechanism, fragile mechanism) and the like according to different use purposes (Figure 2: multiple chamber device, Figure 2-1: device with final chamber and atomizer head).

5. According to claim 1, the device with communication device is continuously connected to adjacent isolation chambers through isolation sealing area (Figure 2-1-1: continuously connected to adjacent isolation chambers).

6. According to claim 1, the device with communication device is connected to adjacent isolation chambers through communication device without isolation sealing area (Figure 2-1-2: connected to adjacent isolation chambers through communication device).

7. According to claim 1, the air connection and air connection pipe are provided between the peripheral sealing area of a chamber or each chamber and the outside of the chamber, the air connection is one or a combination of screw opening structure, easy-to-tear structure, easy-to-break structure, fragile structure, piercing structure and communication device with piercing structure, and the air connection pipe is a hollow pipe (Figure 2-2: device with air connection pipe and air connection).

8. The chamber according to claim 1, designed as a mosaic combination, consisting of 2 chambers or multi-chamber with peripheral and isolated sealing zones and mosaicked in the final chamber, characterized by The chambers are independently or combined independently embedded in the final chamber, that is, the isolation sealing area and the peripheral sealing area of the chamber or the peripheral sealing area of the chamber are provided in the final chamber (Figure 2-3-1: embedded combination I). The second feature is that the multi-chamber is inlaid in sequence and then inlaid in the final chamber. The isolation sealing area of the multi-chamber is inlaid by the adjacent chamber and then arranged in the final chamber, as shown in FIG. 2-3-2, inlaid combination two; The third feature is that the chamber is connected through the isolation sealing area and then inlaid in the final chamber, as shown in FIG. 2-3-3, inlaid combination three.

9. According to claim 1, the 3-10-1 communicating device is one of the structures, which is a hollow tube made of polymer material with any shape such as circular, square or oval, arranged in the 3-14 isolation sealing area between the adjacent sealing chambers of the device provided with the 3-18 peripheral sealing area. The 3-10-1 communicating device extends across the 3-14 isolation sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2. The 3-10-1 communicating device is provided with a 3-13-1A sealed end and a 3-13-1B open end, wherein the sealed end 3-13-1A is on the side of the 3-11 chamber 1 requiring outflow material, and the open end 3-13-1B is on the side of the 3-12 chamber 2 requiring inflow material. The 3-10-1 communicating device is provided with a 3-15-1 breaking mark near the 3-14 isolation sealing area on the side of the 3-11 chamber 1. The breaking mark 3-15-1 can be made by a metal cutter, a laser cutter or a mold. The 3-11 chamber 1 is provided with an air connecting piece 3-21. The area where the 3-10-1 communicating device coincides with the 3-14 isolation sealing area is sealed and fixedly connected, and the area where the 3-12 air connecting piece coincides with the 3-18 peripheral sealing area is sealed and fixedly connected, as shown in FIG. 3-1, one of the communicating device structures.

10. According to claim 1, the 3-10-2 communicating device is another of the structures, which is a "V"-shaped breakable plate made of polymer material arranged in the 3-14 isolation sealing area between the adjacent sealing chambers of the device provided with the 3-18 peripheral sealing area. The 3-10-2 communicating device extends across the isolation sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2. The tip part of the 3-10-2 communicating device is the sealed end 3-13-2A arranged in the 3-12 chamber 2 requiring inflow material, and the open end 3-13-2B of the communicating device 3-10-2 is arranged in the 3-11 chamber 1 requiring outflow material. The 3-13-2A sealed end of the 3-10-2 communicating device is provided with a 3-15-2 breaking mark made by a metal cutter, a laser cutter, a stamping or a mold near the area where the 3-14 isolation sealing area coincides. The area where the 3-10-2 communicating device coincides with the isolation sealing area 3-14 is sealed and fixedly connected. The 3-15-2 breaking mark provided on the 3-10-2 communicating device can be arranged on the inner surface, the outer surface or both the inner and outer surfaces of the 3-10-2 communicating device. The 3-11 chamber 1 is provided with an air connecting piece 3-22, and the area where the 3-22 air connecting piece coincides with the 3-18 peripheral sealing area is sealed and fixedly connected, as shown in FIG. 3-2, another of the communicating device structures.

11. According to claim 1, the 3-10-3 communicating vessel as structure three is a hollow glass tube arranged in the 3-14 isolating sealing area between the adjacent sealing chambers of the device with 3-18 peripheral sealing areas. The 3-10-3 communicating vessel extends across the 3-14 isolating sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2. The 3-10-3 communicating vessel is provided with a 3-13-3A sealing end in the 3-11 chamber 1 and a 3-13-3B open end in the 3-12 chamber 2. The 3-10-3 communicating vessel is sealingly and fixedly connected with the area coinciding with the 3-14 isolating sealing area. The 3-11 chamber 1 is provided with a 3-23 air connecting piece which is sealingly and fixedly connected with the area coinciding with the 3-18 peripheral sealing area, Fig. 3-3 communicating vessel structure three.

12. According to claim 1, the 3-10-4 communicating vessel as structure four is a transversely force-applied breakable opening mechanism made of polymer material arranged in the 3-14 isolating sealing area between the adjacent sealing chambers of the device with 3-18 peripheral sealing areas. The 3-10-4 communicating vessel is integrally composed of a 3-13-43 push rod and a 3-13-48 connecting hollow tube which can be broken by transversely applied force and extends across the 3-14 isolating sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2, as a closed end the 3-13-43 push rod is located at the side of the 3-11 chamber 1 and as an open end the 3-13-48 connecting hollow tube is located at the side of the 3-12 chamber 2. The 3-10-4 communicating vessel is provided with a 3-15-4 breakage mark at the root of the 3-13-43 push rod which is in close proximity to the 3-13-48 connecting hollow tube, the integrally arranged 3-13-43 push rod and 3-13-48 connecting hollow tube are provided with a continuous hollow cavity structure, the length of the hollow cavity structure is set to be at least not less than the length from the bottom of the 3-13-48 connecting hollow tube to the position of the 3-15-4 breakage mark in the direction of the 3-13-43 push rod. The 3-10-4 communicating vessel is sealingly and fixedly connected with the area coinciding with the 3-14 isolating sealing area. The 3-11 chamber 1 is provided with a 3-24 air connecting piece which is sealingly and fixedly connected with the area coinciding with the 3-18 peripheral sealing area, Fig. 3-4 communicating vessel structure four.

13. As a structure of the 3-10-5 communicator, the fifth one is a plunger system arranged in a 3-14 isolated sealing area between adjacent sealing chambers of the device with 3-18 peripheral sealing areas. The plunger system is composed of a wedge plunger or a conical plunger with a magnetic force control element attached, hereinafter referred to as plunger, and a wedge tube or a conical tube matched with the plunger, hereinafter referred to as plunger ring. The 3-10-5 communicator is a plunger system composed of a 3-13-5A plunger and a 3-13-5B plunger ring, and extends across the 3-14 isolated sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2. The 3-13-5A plunger of the plunger system is on the side of the 3-11 chamber 1, and the 3-13-5B plunger ring of the plunger system is on the side of the 3-12 chamber 2. The inner surface of the 3-13-5B plunger ring of the plunger system is provided with a 3-13-5B1 plunger ring groove, and the outer surface of the 3-13-5A plunger of the plunger system is provided with a 3-13-5A1 plunger ridge fixedly matched with the 3-13-5B1 plunger ring groove. The plunger ring 3-13-5B of the plunger system can be made of polymer material, glass, ceramic, wood, wood composite material, metal and the like as required. The plunger 3-13-5A of the plunger system can be made of soft polymer material as required. The 3-10-5 communicator is sealed and fixed to the area coinciding with the 3-14 isolation sealing area. In particular, the 3-10-5 communicator and the 3-19 magnetic force controller constitute a magnetic force control system to facilitate the sliding of the plunger 3-13-5A along the 3-13-5B plunger ring from the side of the 3-12 chamber 2 to the side of the 3-11 chamber 1 when the magnetic force system is working. The 3-19 magnetic force controller is arranged on the side of the 3-11 chamber 1 of the device and is opposite to the 3-18 peripheral sealing area of the 3-13-5 communicator. The 3-10-5 communicator is sealed and fixed to the area coinciding with the 3-14 isolation sealing area, and the 3-19 magnetic force controller is sealed and fixed to the coinciding part of the 3-18 peripheral sealing area. The 3-11 chamber 1 is provided with an air connecting piece 3-25, which is sealed and fixed to the area coinciding with the 3-18 peripheral sealing area, Fig. 3-5 communicator structure five.

14. According to claim 1, the 3-10-6 communicator as structure six is a valve arranged in the 3-14 isolation sealing area between the adjacent sealing chambers of the device with the 3-18 peripheral sealing area. The 3-10-6 communicator extends across the 3-14 isolation sealing area to between the 3-11 chamber 1 and the 3-12 chamber 2. The 3-10-6 communicator is provided with a 3-13-6A material inflow end, a 3-13-6B material outflow end, a 3-13-6C communication control valve, a 3-13-6D communication control valve rod with a 3-13-6D2 sealing ring which can slide, a communication control valve rod hand wheel 3-13-6D1 arranged outside the 3-18 peripheral sealing area of the device to operate the communication control valve rod 3-13-6D. The 3-13-6 communicator is sealed and fixed to the area coinciding with the 3-14 isolation sealing area and the 3-18 peripheral sealing area. The 3-11 chamber 1 is provided with an air connecting piece 3-26, which is sealed and fixed to the area coinciding with the 3-18 peripheral sealing area, Fig. 3-6 communicator structure six.

15. As a structure of claim 1, 3-10-7 communicator is a valve arranged in 3-14 isolation sealing area between adjacent sealing chambers of the device with peripheral sealing area 3-18. The 3-10-7 communicator extends across 3-14 isolation sealing area to between 3-11 chamber 1 and 3-12 chamber 2. The 3-10-7 communicator is provided with 3-13-7A material inflow end, 3-13-7B material outflow end, 3-13-7C communication control valve, 3-13-7D communication control valve stem and 3-17-7D1 electromagnetic control valve which can be remotely controlled and arranged outside the device or arranged in 3-18 peripheral sealing area. The 3-13-7 communicator is sealingly and fixedly connected with the area of 3-14 isolation sealing area, the 3-10-7 communicator can be adjusted in size to control flow, 3-11 chamber 1 is provided with 3-27 air connecting piece which is sealingly and fixedly connected with the area of 3-18 peripheral sealing area, figure 3-7 communicator structure seven.

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