CN110562906B - Automatic hydrogen peroxide extraction system - Google Patents
Automatic hydrogen peroxide extraction system Download PDFInfo
- Publication number
- CN110562906B CN110562906B CN201910636910.1A CN201910636910A CN110562906B CN 110562906 B CN110562906 B CN 110562906B CN 201910636910 A CN201910636910 A CN 201910636910A CN 110562906 B CN110562906 B CN 110562906B
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- Prior art keywords
- medicine box
- medicine
- extraction
- rack
- channel
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- 238000000605 extraction Methods 0.000 title claims abstract description 94
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 239000003814 drug Substances 0.000 claims abstract description 171
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000011148 porous material Substances 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000002775 capsule Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000005086 pumping Methods 0.000 description 3
- 230000005693 optoelectronics Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001478240 Coccus Species 0.000 description 1
- 241000235342 Saccharomycetes Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000369 enteropathogenic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C9/00—Devices for emptying bottles, not otherwise provided for
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses an automatic hydrogen peroxide extraction system, which comprises: medicine box, organism and extraction device, wherein: the medicine box is internally provided with a plurality of medicine bag accommodating cavities which are arranged in parallel, the side wall of the medicine bag accommodating cavity is provided with a first pore canal, and the bottom of the medicine bag accommodating cavity is provided with a second pore canal; the inside of the machine body is provided with a medicine box channel, and the machine body is provided with a propelling mechanism; the extraction device comprises an extraction pipe, a puncture needle, a driving mechanism and a vacuumizing mechanism connected with the extraction pipe, wherein the extraction pipe is vertically arranged below the medicine box channel, a liquid outlet is formed in the bottom of the extraction pipe, and a needle head is arranged at the top of the extraction pipe; the puncture needle is positioned at one side of the medicine box through channel and faces the medicine box channel; the driving mechanism is respectively connected with the extracting tube and the puncture needle to drive the extracting tube to vertically move towards the direction of the medicine box channel and drive the puncture needle to horizontally move towards the direction of the medicine box channel. The invention is safe, reliable, convenient and quick.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to an automatic hydrogen peroxide extraction system.
Background
Hydrogen peroxide (hydrogen peroxide) is a strong oxidant, and the aqueous solution is commonly called hydrogen peroxide and is colorless transparent liquid. The medical hydrogen peroxide can kill enteropathogenic bacteria, suppurative coccus and pathogenic saccharomycete, and is used in sterilizing object surface. In the production, the medicine liquid is sealed and stored in the medicine bag, which causes the inconvenience of taking medicine when in use.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an automatic hydrogen peroxide extraction system.
The invention provides an automatic hydrogen peroxide extraction system, which comprises: medicine box, organism and extraction device, wherein:
The medicine box is internally provided with a plurality of medicine bag accommodating cavities which are arranged in parallel and can be used for accommodating medicine storage capsules, the side wall of the medicine bag accommodating cavity is provided with a first pore canal penetrating through the side wall of the medicine bag accommodating cavity, and the bottom of the medicine bag accommodating cavity is provided with a second pore canal penetrating through the bottom wall of the medicine bag accommodating cavity;
The inside of the machine body is provided with a medicine box channel for the medicine box to pass through, and the machine body is provided with a propelling mechanism for driving the medicine box to move in the medicine box channel;
The extraction device is positioned between two ends of the medicine box channel and comprises an extraction pipe, a puncture needle, a driving mechanism and a vacuumizing mechanism connected with the extraction pipe so as to generate negative pressure in the extraction pipe, the extraction pipe is vertically arranged below the medicine box channel, a liquid outlet is arranged at the bottom of the extraction pipe, a needle head is arranged at the top of the extraction pipe, and a pipe cavity communicated with the extraction pipe is arranged in the needle head; the puncture needle is positioned at one side of the medicine box through channel and faces the medicine box channel; the driving mechanism is respectively connected with the extracting tube and the puncture needle to drive the extracting tube to vertically move towards the direction of the medicine box channel and drive the puncture needle to horizontally move towards the direction of the medicine box channel.
Preferably, the side wall of the extraction tube is provided with an extraction opening, and a first control valve for controlling the on-off between the inner cavity of the extraction tube and the lumen is arranged at the joint of the extraction tube and the needle; the vacuumizing mechanism is connected with the air extraction opening through a pipeline, a second control valve for controlling on-off between the pipeline and the air extraction opening is arranged at the joint of the pipeline and the air extraction opening, and when the first control valve is in an open state, the second control valve is in a closed state.
Preferably, the propulsion mechanism comprises a third rack and a motor, the third rack being slidably mounted on the inner side wall of the magazine channel; the motor is fixedly arranged on the machine body, a gear is arranged on an output shaft of the motor, and the gear is meshed with the third rack.
Preferably, the top of the medicine box is provided with right-angle triangular blocks which are positioned above any medicine bag accommodating cavity, the inclined planes of the right-angle triangular blocks are positioned above the medicine box and form an included angle with the upper surface of the medicine box, and the inclined directions of the inclined planes in the right-angle triangular blocks are consistent; a backstop pawl is arranged above the medicine box channel.
Preferably, the side wall of any medicine bag containing cavity on the medicine box is provided with a bar code for recording the medicine bag volume; a code scanner is arranged on the machine body and positioned at one side of the medicine box channel.
Preferably, the code scanner is an optoelectronic code scanner.
Preferably, the lancet and the withdrawal tube lie in the same vertical plane, and the plane in which the lancet and the withdrawal tube lie is perpendicular to the direction of extension of the cartridge passageway.
Preferably, the drive mechanism comprises a first rack, a second rack and a motor, wherein: the first rack is horizontally arranged on one side of the extending direction of the medicine box channel, the extending direction of the first rack is perpendicular to the extending direction of the medicine box channel, and the first rack is fixedly connected with the puncture needle; the second rack is vertically arranged and is fixedly connected with the medicine taking tube; the motor is fixedly arranged on the machine body, a first gear and a second gear are fixed on an output shaft of the motor, the first gear is meshed with the first rack, and the second gear is meshed with the second rack.
Preferably, the lancet has a central cavity therethrough.
In the invention, the medicine box is arranged to fix the medicine bag in the medicine box by using the medicine box; simultaneously, the machine body and the extraction device are arranged, and the structures of the machine body and the extraction device are arranged, so that each medicine bag fixed in the medicine box can sequentially pass through the position of the extraction device along with the movement of the medicine box in the medicine box channel, when the medicine bag moves to the position of the extraction device, a puncture needle in the extraction device penetrates through a first pore canal on the side wall of the medicine box to puncture the medicine bag from the side wall of the medicine bag to form a ventilation hole on the side wall of the medicine bag, and a needle head of the extraction device penetrates through a second pore canal to puncture the medicine bag from the bottom of the medicine bag, so that liquid in the medicine bag is pumped into the extraction pipe by the vacuum pumping mechanism. The extraction system is safe, reliable, convenient and quick.
Drawings
FIG. 1 is a schematic diagram of an automatic hydrogen peroxide extraction system according to the present invention;
FIG. 2 is a K-way diagram of FIG. 1;
fig. 3 is a schematic structural diagram of the cartridge in the hydrogen peroxide automatic extraction system according to the present invention.
Detailed Description
The technical scheme of the invention is described in detail through specific embodiments.
As shown in fig. 1-3, fig. 1 is a schematic structural diagram of an automatic hydrogen peroxide extraction system according to the present invention; FIG. 2 is a K-way diagram of FIG. 1; fig. 3 is a schematic structural diagram of the cartridge in the hydrogen peroxide automatic extraction system according to the present invention.
Referring to fig. 1-3, an automatic hydrogen peroxide extraction system according to the present invention comprises: a medicine box 1, a machine body 2 and an extracting device, wherein:
The medicine box 1 is internally provided with a plurality of medicine bag accommodating cavities which are arranged in parallel and can be used for accommodating medicine storage capsules, the side walls of the medicine bag accommodating cavities are provided with first pore channels penetrating through the side walls of the medicine bag accommodating cavities, and the bottoms of the medicine bag accommodating cavities are provided with second pore channels penetrating through the bottom walls of the medicine bag accommodating cavities. The machine body 2 is internally provided with a medicine box channel for the medicine box 1 to pass through, and a propelling mechanism for driving the medicine box 1 to move in the medicine box channel is arranged on the machine body 2. The extraction device is positioned between two ends of the medicine box channel and comprises an extraction pipe 3, a puncture needle 4, a driving mechanism and a vacuum pumping mechanism connected with the extraction pipe 3 so as to enable negative pressure to be generated inside the extraction pipe 3, the extraction pipe 3 is vertically arranged below the medicine box channel, a liquid outlet is formed in the bottom of the extraction pipe 3, a needle head 5 is mounted at the top of the extraction pipe 3, and a pipe cavity communicated with the extraction pipe 3 is formed inside the needle head 5; the puncture needle 4 is positioned at one side of the through channel of the medicine box 1 and faces to the medicine box channel; the driving mechanism is respectively connected with the extracting tube 3 and the puncture needle 4 to drive the extracting tube 3 to vertically move towards the direction of the medicine box channel and drive the puncture needle 4 to horizontally move towards the direction of the medicine box channel.
The working principle of the invention is as follows: the medicine bag is arranged in the medicine box 1 in advance, the medicine box 1 is inserted into a medicine box channel, then the medicine box 1 is pushed to move towards the position where the extracting device is located by utilizing the pushing mechanism, when the medicine bag at the forefront end in the medicine box 1 moves to the extracting device, a vent hole is punched on the side face of the medicine bag by utilizing the puncture needle 4 in the extracting device, and the needle head 5 on the extracting tube 3 is inserted into the medicine bag from the bottom of the medicine bag to extract medicine liquid. When the liquid medicine in the current medicine bag is completely extracted, the medicine box 1 is pushed by the pushing mechanism to move forwards by one position, so that the next medicine storage capsule in the medicine box 1 moves to a medicine taking station, and then medicine taking is continued. The above-mentioned operations are repeated until the entire medicine liquid in the medicine cartridge 1 is completely taken out.
From the above, the medicine box 1 is arranged to fix the medicine bag inside by the medicine box 1; meanwhile, the machine body 2 and the extraction device are arranged, the structures of the machine body 2 and the extraction device are arranged, so that each medicine bag fixed in the medicine box 1 can sequentially pass through the position of the extraction device along with the movement of the medicine box 1 in a medicine box channel, when the medicine bag moves to the position of the extraction device, a puncture needle 4 in the extraction device penetrates through a first pore canal on the side wall of the medicine box 1 to puncture the medicine bag from the side wall of the medicine bag to form a ventilation hole on the side wall of the medicine bag, and a needle head 5 of the extraction device penetrates through a second pore canal to puncture the medicine bag from the bottom of the medicine bag, so that liquid in the medicine bag is pumped into the extraction pipe 3 by the vacuumizing mechanism. The extraction system is safe, reliable, convenient and quick.
In addition, in this embodiment, the side wall of the extraction tube 3 is provided with an extraction opening, and the junction of the extraction tube 3 and the needle 5 is provided with a first control valve for controlling the on-off between the inner cavity and the lumen of the extraction tube 3; the vacuumizing mechanism is connected with the air extraction opening through a pipeline, a second control valve for controlling on-off between the pipeline and the air extraction opening is arranged at the joint of the pipeline and the air extraction opening, and when the first control valve is in an open state, the second control valve is in a closed state. When the vacuum pump works, the first control valve is closed in advance, and the second control valve is opened, so that the interior of the extraction pipe 3 is in a vacuum state by utilizing the vacuum pumping mechanism; when the needle 5 on the extraction tube 3 is inserted into the medicine bag, the first control valve is opened, and the second control valve is closed, so that the medicine liquid in the medicine bag can quickly flow into the extraction tube 3 by utilizing the vacuum environment inside the extraction tube 3.
In the embodiment, the propelling mechanism comprises a third rack and a motor, wherein the third rack is slidably arranged on the inner side wall of the medicine box channel; the motor is fixedly arranged on the machine body 2, a gear is arranged on an output shaft of the motor, and the gear is meshed with the third rack. When the medicine box is in operation, the motor is used for driving the gear to rotate so as to push the third rack to move, and the friction force between the third rack and the medicine box 1 is used for driving the medicine box 1 to move.
In this embodiment, a right-angle triangular block 101 is fixed on the top of the medicine box 1 and above any medicine bag accommodating cavity, and the inclined plane of each right-angle triangular block 101 is located above the medicine box 1 and forms an included angle with the upper surface of the medicine box 1, and the inclined direction of the inclined plane in each right-angle triangular block 101 is consistent; the top of the medicine box channel is provided with a backstop pawl 6, so that the medicine box 1 in the medicine box channel can only advance and can not retreat by utilizing the backstop pawl 6 and the right-angle triangular blocks 101, and the arrangement mode of the structure ensures that when the medicine box 1 is driven to move by the propelling mechanism, the propelling mechanism can rotate positively and negatively according to the distance between the right-angle triangular blocks 101 at the top of the medicine box 1 so as to push the third rack to reciprocate forwards and backwards, and the moving amount of the third rack to move forwards or backwards is matched with the distance between the right-angle triangular blocks 101, so that the medicine box 1 moves forwards by one medicine bag position every time the motor completes a positive and negative rotation cycle.
In the embodiment, the bar code which records the volume of the medicine bag is arranged on the side wall of any medicine bag accommodating cavity on the medicine box 1; a code scanner is arranged on the machine body 2 and positioned on one side of the medicine box channel, and the code scanner is an optoelectronic code scanner. The structure can be used for counting the extraction amount of the liquid medicine.
In this embodiment, lancet 4 and withdrawal string 3 are in the same vertical plane, and the planes of lancet 4 and withdrawal string 3 are perpendicular to the direction of extension of the cartridge passageway. The driving mechanism comprises a first rack 7, a second rack 8 and a motor, wherein: the first rack 7 is horizontally arranged on one side of the extending direction of the medicine box channel, the extending direction of the first rack 7 is perpendicular to the extending direction of the medicine box channel, and the first rack 7 is fixedly connected with the puncture needle 4; the second rack 8 is vertically arranged, and the second rack 8 is fixedly connected with the medicine taking tube; the motor is fixedly arranged on the machine body 2, a first gear and a second gear are fixed on an output shaft of the motor, the first gear is meshed with the first rack 7, and the second gear is meshed with the second rack 8. So that the motor in the drive mechanism rotates to drive the lancet 4 to move simultaneously with the withdrawal string 3. The lancet 4 has a central cavity therethrough so that the air flow can enter the capsule without withdrawing the lancet 4.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. An automatic hydrogen peroxide extraction system, comprising: the medicine box (1), organism (2) and extraction device, wherein:
the medicine box (1) is internally provided with a plurality of medicine bag accommodating cavities which are arranged in parallel and can be used for accommodating medicine storage capsules, the side wall of the medicine bag accommodating cavity is provided with a first pore canal penetrating through the side wall of the medicine bag accommodating cavity, and the bottom of the medicine bag accommodating cavity is provided with a second pore canal penetrating through the bottom wall of the medicine bag accommodating cavity;
A medicine box channel for the medicine box (1) to pass through is arranged in the machine body (2), and a propelling mechanism for driving the medicine box (1) to move in the medicine box channel is arranged on the machine body (2);
The extraction device is positioned between two ends of the medicine box channel and comprises an extraction pipe (3), a puncture needle (4), a driving mechanism and a vacuumizing mechanism connected with the extraction pipe (3) so as to enable negative pressure to be generated inside the extraction pipe (3), the extraction pipe (3) is vertically arranged below the medicine box channel, a liquid outlet is formed in the bottom of the extraction pipe (3), a needle head (5) is arranged at the top of the extraction pipe (3), and a pipe cavity communicated with the extraction pipe (3) is formed inside the needle head (5); the puncture needle (4) is positioned at one side of the through channel of the medicine box (1) and faces the medicine box channel; the driving mechanism is respectively connected with the extracting tube (3) and the puncture needle (4) to drive the extracting tube (3) to vertically move towards the direction of the medicine box channel and drive the puncture needle (4) to horizontally move towards the direction of the medicine box channel;
The side wall of the extraction pipe (3) is provided with an extraction opening, and a first control valve for controlling the on-off between the inner cavity of the extraction pipe (3) and the pipe cavity is arranged at the joint of the extraction pipe (3) and the needle head (5); the vacuumizing mechanism is connected with the air extraction opening through a pipeline, a second control valve for controlling on-off between the pipeline and the air extraction opening is arranged at the joint of the pipeline and the air extraction opening, and when the first control valve is in an open state, the second control valve is in a closed state;
The propelling mechanism comprises a third rack and a motor, and the third rack is slidably arranged on the inner side wall of the medicine box channel; the motor is fixedly arranged on the machine body (2), a gear is arranged on an output shaft of the motor, and the gear is meshed with the third rack.
2. The automatic hydrogen peroxide extraction system according to claim 1, wherein a right-angle triangular block (101) is arranged at the top of the medicine box (1) and positioned above any medicine bag accommodating cavity, the inclined plane of each right-angle triangular block (101) is positioned above the medicine box (1) and forms an included angle with the upper surface of the medicine box (1), and the inclined direction of the inclined plane in each right-angle triangular block (101) is consistent; a backstop pawl (6) is arranged above the medicine box channel.
3. The automatic hydrogen peroxide extraction system according to claim 1, wherein the side wall of any one of the medicine bag accommodating cavities on the medicine box (1) is provided with a bar code for recording the medicine bag volume; a code scanner is arranged on the machine body (2) and positioned at one side of the medicine box channel.
4. The hydrogen peroxide automatic extraction system of claim 3, wherein the code scanner is an electro-optical code scanner,
The puncture needle (4) and the extraction tube (3) are positioned in the same vertical plane, and the plane of the puncture needle (4) and the extraction tube (3) is perpendicular to the extending direction of the medicine box channel.
5. The automatic hydrogen peroxide extraction system according to any one of claims 1 to 4, wherein the drive mechanism comprises a first rack (7), a second rack (8) and a motor, wherein: the first rack (7) is horizontally arranged on one side of the extending direction of the medicine box channel, the extending direction of the first rack (7) is perpendicular to the extending direction of the medicine box channel, and the first rack (7) is fixedly connected with the puncture needle (4); the second rack (8) is vertically arranged, and the second rack (8) is fixedly connected with the medicine taking tube; the motor is fixedly arranged on the machine body (2), a first gear and a second gear are fixed on an output shaft of the motor, the first gear is meshed with the first rack (7), and the second gear is meshed with the second rack (8).
6. The automatic hydrogen peroxide extraction system according to claim 5, characterized in that the inside of the lancet (4) has a central cavity through it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910636910.1A CN110562906B (en) | 2019-07-15 | 2019-07-15 | Automatic hydrogen peroxide extraction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910636910.1A CN110562906B (en) | 2019-07-15 | 2019-07-15 | Automatic hydrogen peroxide extraction system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110562906A CN110562906A (en) | 2019-12-13 |
| CN110562906B true CN110562906B (en) | 2024-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910636910.1A Active CN110562906B (en) | 2019-07-15 | 2019-07-15 | Automatic hydrogen peroxide extraction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110562906B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210457441U (en) * | 2019-07-15 | 2020-05-05 | 安徽仁能达医疗科技有限公司 | Automatic hydrogen peroxide extraction system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1230313B (en) * | 1989-07-07 | 1991-10-18 | Somova Spa | INHALER FOR CAPSULES MEDICATIONS. |
| CN201558339U (en) * | 2009-11-03 | 2010-08-25 | 珠海世纪华康电子科技有限公司 | Automatic feeding system for sterilizer |
| CN203663123U (en) * | 2013-12-25 | 2014-06-25 | 深圳市仁能达科技有限公司 | Low-temperature plasma sterilization type visual medicine box |
| CN108190160B (en) * | 2018-01-09 | 2023-11-28 | 成都瑞拓科技有限责任公司 | Automatic removing device and method for soft capsule inner liquid |
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2019
- 2019-07-15 CN CN201910636910.1A patent/CN110562906B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210457441U (en) * | 2019-07-15 | 2020-05-05 | 安徽仁能达医疗科技有限公司 | Automatic hydrogen peroxide extraction system |
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| CN110562906A (en) | 2019-12-13 |
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