CN116850390A - Clinical atomizing medicine spraying device - Google Patents
Clinical atomizing medicine spraying device Download PDFInfo
- Publication number
- CN116850390A CN116850390A CN202310820191.5A CN202310820191A CN116850390A CN 116850390 A CN116850390 A CN 116850390A CN 202310820191 A CN202310820191 A CN 202310820191A CN 116850390 A CN116850390 A CN 116850390A
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- China
- Prior art keywords
- assembly
- outer shell
- lifting
- loading
- rod
- Prior art date
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- 238000005507 spraying Methods 0.000 title claims abstract description 13
- 239000003814 drug Substances 0.000 title abstract description 39
- 238000006073 displacement reaction Methods 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 244000027321 Lychnis chalcedonica Species 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 238000005381 potential energy Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000889 atomisation Methods 0.000 abstract description 14
- 229940079593 drug Drugs 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 201000007100 Pharyngitis Diseases 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010068319 Oropharyngeal pain Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000018569 Respiratory Tract disease Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 206010035653 pneumoconiosis Diseases 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0003—Details of inhalators; Constructional features thereof with means for dispensing more than one drug
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
- A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
- A61M15/0043—Non-destructive separation of the package, e.g. peeling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Pharmacology & Pharmacy (AREA)
- Mechanical Engineering (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention relates to the technical field of atomization treatment, in particular to a clinical atomization medicine spraying device, which comprises: the outer shell is fixedly provided with a liquid suction pipe; the loading assembly is arranged in the outer shell; the lifting assembly is arranged in the outer shell and connected with the loading assembly, and the lifting assembly can drive the loading assembly to lift in the vertical direction of the space; the transverse displacement assembly is arranged in the outer shell and connected with the loading assembly, the transverse displacement assembly and the lifting assembly are staggered, and the transverse displacement assembly can drive the loading assembly to step; the reset component is connected with the lifting component and the loading component, and can reset the loading component after the transverse displacement component drives the loading component to step to the stroke end; the maltese cross machine core assembly is arranged in the outer shell, and the maltese cross machine core assembly can drive the lifting assembly and the transverse displacement assembly to act in a staggered mode, so that medicines are automatically replaced, and the workload of medical staff is reduced.
Description
Technical Field
The invention relates to the technical field of atomization treatment, in particular to a clinical atomization medicine spraying device.
Background
In the treatment of upper and lower respiratory diseases, such as common cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis, etc., diseases occurring in trachea, bronchus, alveolus and chest cavity are usually treated by atomizing and spraying.
When the existing respiratory tract diseases are subjected to atomization treatment, if the treatment is required to be performed through atomization of multiple bottles of liquid medicine, workers are required to replace the exhausted atomized liquid medicine once at the moment, the working intensity of the workers is increased, the working efficiency is reduced, and the phenomenon that medicines are inclined or disordered during replacement is easily caused along with the improvement of the working intensity of the workers.
Disclosure of Invention
The invention aims to provide a clinical atomization medicine spraying device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a clinical nebulizing drug delivery device comprising:
the outer shell is fixedly provided with a liquid suction pipe;
the loading assembly is arranged in the outer shell, and a plurality of loading test tubes can be inserted into the loading assembly;
the lifting assembly is arranged in the outer shell, is connected with the loading assembly and can drive the loading assembly to lift in the vertical direction in space;
the transverse displacement assembly is arranged in the outer shell and connected with the loading assembly, the transverse displacement assembly and the lifting assembly are staggered, and the transverse displacement assembly can drive the loading assembly to step;
the reset component is connected with the lifting component and the loading component and can reset the loading component after the transverse displacement component drives the loading component to step to the stroke end;
the maltese cross movement assembly is arranged in the outer shell, and the maltese cross movement assembly can drive the lifting assembly and the transverse displacement assembly to act in a staggered mode.
As a further scheme of the invention: the loading assembly comprises a mounting frame which is in sliding connection with the lifting assembly, and a test tube rack is arranged in the mounting frame;
two guide grooves are formed in the side wall of the mounting frame in a staggered mode, and the second pulleys rotatably arranged on two sides of the test tube rack can roll in the guide grooves;
the guide groove comprises a horizontal groove body and two inclined groove bodies symmetrically arranged at two ends of the horizontal groove body, and the two inclined groove bodies are communicated with two ends of the horizontal groove body.
As still further aspects of the invention: the maltese cross movement assembly comprises a driving motor fixedly arranged on the outer shell, an output shaft of the driving motor penetrates through the outer shell and is connected with a driving wheel, and the driving wheel is matched with a first driven wheel and a second driven wheel which are arranged in the outer shell;
the first driven wheel is connected with the lifting assembly, and the second driven wheel is connected with the transverse displacement assembly.
As still further aspects of the invention: the lifting assembly comprises a lifting rod arranged in the outer shell, the lifting rod is in sliding connection with a connecting part arranged on the mounting frame, one end of the lifting rod is provided with a sliding part, and the sliding part is in sliding connection with a vertical plate arranged in the outer shell;
the lifting assembly further comprises a supporting rod rotationally connected with the lifting rod, one end, away from the lifting rod, of the supporting rod is rotationally connected with a pushing structure arranged in the outer shell, and the pushing structure is connected with the first driven wheel.
As still further aspects of the invention: the pushing structure comprises a rotary table rotatably arranged in the outer shell and connected with the first driven wheel through a first belt, and a convex shaft is fixed on the rotary table;
the pushing structure further comprises two guide rods which are symmetrically and fixedly arranged in the outer shell, guide sleeves are slidably arranged on the guide rods, a reciprocating plate is connected between the two guide sleeves, an embedded groove is formed in the reciprocating plate along the length direction of the reciprocating plate, and the protruding shaft can slide in the embedded groove;
the reciprocating plate is rotatably connected with the supporting rod.
As still further aspects of the invention: the transverse displacement assembly comprises a transverse plate fixedly connected with the lifting rod, two driving wheels are rotatably arranged on the transverse plate, and one driving wheel is connected with the second driven wheel through a telescopic connection structure;
a transmission belt is sleeved between the two transmission wheels, two No. three pulleys are diagonally arranged on the transmission belt, and the No. three pulleys are matched with the abutting part arranged on the connecting part.
As still further aspects of the invention: the telescopic connection structure comprises a driving rod rotatably installed in the outer shell body and a driven rod sleeved on the driving rod, the driven rod is fixedly connected with one of the driving wheels in a coaxial manner, and the driving rod is connected with the second driven wheel through a second belt;
the driving rod is provided with a limiting block which is in sliding fit with a limiting groove arranged on the inner wall of the driven rod.
As still further aspects of the invention: the resetting assembly comprises a sliding groove arranged on the mounting frame, a sliding block is arranged in the sliding groove in a sliding mode, and a first pulley is rotatably arranged on the sliding block;
the reset component further comprises a triangular piece fixedly connected with the lifting rod, and the first pulley can roll on the triangular piece.
As still further aspects of the invention: the sliding block is also fixedly provided with a balancing weight, and the balancing weight can drive the mounting frame to reset by releasing gravitational potential energy.
Compared with the prior art, the invention has the beneficial effects that:
through the arranged Malta cross movement assembly, when the driving motor works, the lifting assembly and the transverse displacement assembly can be driven to act alternately, so that the load of the driving motor is more balanced, namely, the power of the driving motor is effectively distributed, the phenomenon that the driving motor drives the lifting assembly and the transverse displacement assembly to act simultaneously to cause overlarge load, the driving motor is burnt, and the durability of the driving motor is improved;
through the loading assembly, on one hand, medical staff can more conveniently place the medicine-filled test tube on the test tube rack, on the other hand, the test tube rack can drive the medicine-filled test tube to enter the inside of the outer shell through pushing the test tube rack, so that the medicine in the medicine-filled test tube is prevented from being polluted;
through the lifting component, when the medicine filling test tube moves to the position right below the liquid suction tube, the lifting rod moves upwards and drives the medicine filling test tube to move towards the liquid suction tube, so that the liquid suction tube pumps away medicines in the medicine filling test tube, and meanwhile, the medicine suction tube is matched with the transverse displacement component, automatic medicine changing operation can be realized, the labor intensity of medical staff is reduced, the continuous atomization is ensured, and the working efficiency in the atomization process is improved;
through the reset assembly, the mounting frame can be reset slowly after atomization is completed, and compared with the elastic reset mode adopted in the prior art, the device is obviously softer in the mode, reduces impact caused by the mounting frame in the reset process, reduces noise generation and improves durability of the device.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a clinical atomizing spray device.
Fig. 2 is a schematic view of the structure of the outer housing in one embodiment of the clinical atomizing spray device.
Fig. 3 is a schematic structural view of a lifting assembly in an embodiment of a clinical atomizing spray device.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 5 is a schematic view of the structure of the loading assembly in one embodiment of the clinical atomizing spray device.
Fig. 6 is a schematic diagram of a maltese cross movement assembly in one embodiment of a clinical nebulizing device.
Fig. 7 is a schematic view of a transverse displacement assembly in one embodiment of a clinical nebulizing device.
In the figure: 1. an outer housing; 2. a liquid suction pipe; 3. a driving motor; 4. a driving wheel; 5. a first driven wheel; 6. a first belt; 7. a turntable; 8. a protruding shaft; 9. a shuttle plate; 10. a guide sleeve; 11. a fitting groove; 12. a guide rod; 13. a support rod; 14. a lifting rod; 15. a sliding part; 16. a vertical plate; 17. triangular pieces; 18. a mounting frame; 19. a chute; 20. a slide block; 21. a first pulley; 22. balancing weight; 23. an abutting portion; 24. a guide groove; 2401. an inclined groove body; 2402. a horizontal tank body; 25. a test tube rack; 26. a second pulley; 27. a connection part; 28. a cross plate; 29. a second driven wheel; 30. a second belt; 31. a driving rod; 32. a driven rod; 33. a driving wheel; 34. a transmission belt; 35. and a third pulley.
Detailed Description
Referring to fig. 1 to 7, in an embodiment of the present invention, a clinical atomizing and spraying device includes: the device comprises an outer shell 1, a loading assembly, a lifting assembly, a transverse displacement assembly, a resetting assembly and a maltese cross movement assembly.
A liquid suction pipe 2 is fixed on the outer shell 1;
the maltese cross movement assembly is arranged in the outer shell 1 and can drive the lifting assembly and the transverse displacement assembly to act in a staggered manner;
the maltese cross movement assembly comprises a driving motor 3 fixedly mounted on the outer shell 1, an output shaft of the driving motor 3 penetrates through the outer shell 1 and is connected with a driving wheel 4, and the driving wheel 4 is matched with a first driven wheel 5 and a second driven wheel 29 which are arranged in the outer shell 1;
the first driven wheel 5 is connected with the lifting assembly, and the second driven wheel 29 is connected with the transverse displacement assembly.
When in use, the driving motor 3 works, the output shaft of the driving motor 3 drives the driving wheel 4 to rotate, and when the driving wheel 4 rotates, the driving motor is matched with the first driven wheel 5 and the second driven wheel 29 respectively to drive the first driven wheel 5 and the second driven wheel 29 to rotate respectively, specifically, when the driving wheel 4 is matched with the first driven wheel 5 to drive the first driven wheel 5 to rotate, the second driven wheel 29 is in a locking state, otherwise, when the driving wheel 4 is matched with the second driven wheel 29 to drive the second driven wheel 29 to rotate, the first driven wheel 5 is in a locking state, and the first driven wheel 5 and the second driven wheel 29 are respectively connected with the lifting component and the transverse displacement component, so that the lifting component and the transverse displacement component alternately act.
Through the arrangement, when the driving motor 3 works, the lifting assembly and the transverse displacement assembly can be driven to act alternately, so that the load of the driving motor 3 is more balanced, namely, the power of the driving motor 3 is effectively distributed, the phenomenon that the driving motor 3 drives the lifting assembly and the transverse displacement assembly to act simultaneously to cause overlarge load, the driving motor 3 is burnt out, and the durability of the driving motor 3 is improved.
Referring to fig. 2 and 5, the loading assembly is disposed in the outer casing 1, and a plurality of loading test tubes may be inserted into the loading assembly;
the loading assembly comprises a mounting frame 18 which is in sliding connection with the lifting assembly, and a test tube rack 25 is arranged in the mounting frame 18;
two guide grooves 24 are formed in the side wall of the mounting frame 18 in a staggered manner, and second pulleys 26 rotatably mounted on two sides of the test tube rack 25 can roll in the guide grooves 24;
the guide groove 24 includes a horizontal groove body 2402, two inclined groove bodies 2401 symmetrically disposed at two ends of the horizontal groove body 2402, and the two inclined groove bodies 2401 are communicated with two ends of the horizontal groove body 2402.
When placing the charge test tube on the test tube rack 25, the mounting bracket 18 is at the stroke end, and the mounting bracket 18 has a part protruding in the shell body 1, at this moment, through pulling the test tube rack 25, the second pulley 26 can be made to move to another inclined slot body 2401 along the inclined slot body 2402 side of the horizontal slot body 2402, and make whole test tube rack 25 be located the inside and outside of shell body 1, thereby make things convenient for medical personnel to place the charge test tube on the test tube rack 25, afterwards, after the charge test tube is placed on the test tube rack 25, one hand pulls the mounting bracket 18 and makes the mounting bracket 18 position keep, another hand pushes the test tube rack 25, can make the test tube rack 25 drive the charge test tube and enter into in the shell body 1, in order to avoid the state in vitro medicine contaminated.
Through above-mentioned setting, on the one hand for medical personnel is more convenient when placing the loading test tube on test-tube rack 25, on the other hand, can make test-tube rack 25 drive the loading test tube through pushing test-tube rack 25 and enter into the inside of shell body 1, thereby avoided the medicine in the loading test tube to be polluted.
Referring to fig. 3 and 6, the lifting assembly is disposed in the outer housing 1, and is connected to the loading assembly, and the lifting assembly can drive the loading assembly to lift in a vertical direction in space;
the lifting assembly comprises a lifting rod 14 arranged in the outer shell 1, the lifting rod 14 is in sliding connection with a connecting part 27 arranged on the mounting frame 18, one end of the lifting rod 14 is provided with a sliding part 15, and the sliding part 15 is in sliding connection with a vertical plate 16 arranged in the outer shell 1;
the lifting assembly further comprises a supporting rod 13 rotatably connected with the lifting rod 14, one end, away from the lifting rod 14, of the supporting rod 13 is rotatably connected with a pushing structure arranged in the outer shell 1, and the pushing structure is connected with the first driven wheel 5;
the pushing structure comprises a rotary table 7 rotatably installed in the outer shell 1 and connected with the first driven wheel 5 through a first belt 6, and a convex shaft 8 is fixed on the rotary table 7;
the pushing structure further comprises two guide rods 12 which are symmetrically and fixedly arranged in the outer shell 1, a guide sleeve 10 is slidably arranged on the guide rods 12, a reciprocating plate 9 is connected between the two guide sleeves 10, an embedded groove 11 is formed in the reciprocating plate 9 along the length direction of the reciprocating plate 9, and the protruding shaft 8 can slide in the embedded groove 11;
the reciprocating plate 9 is rotatably connected with the supporting rod 13.
When the automatic medicine taking and taking device is used, when the driving wheel 4 rotates for a circle, the first driven wheel 5 is driven to rotate for 90 degrees, the first driven wheel 5 can drive the rotary table 7 to rotate for a circle through the first belt 6, so that the protruding shaft 8 arranged at the eccentric position of the rotary table 7 moves for a circle, the protruding shaft 8 can slide in the embedded groove 11, the reciprocating plate 9 can be driven to reciprocate once along the length direction of the guide rod 12 when the protruding shaft 8 moves for a circle, the reciprocating plate 9 is connected with the lifting rod 14 through the supporting rod 13, the lifting rod 14 can perform a lifting action along the length direction of the vertical plate 16, specifically, before the lifting rod 14 ascends, a corresponding medicine filling test tube moves to the right lower part of the drawing tube 2, when the lifting rod 14 ascends, the medicine filling test tube can move towards the drawing tube 2, and the drawing tube 2 is inserted into the medicine filling test tube so as to extract medicine in the medicine filling test tube and perform atomization treatment by utilizing the atomizer, when the lifting rod 14 moves to the highest point of the stroke, the drawing tube 2 is just positioned at the bottom of the medicine filling motor, and simultaneously, the lifting rod 3 is driven to completely move downwards, and then the medicine filling test tube is completely moves downwards, and the medicine is completely and the medicine is pumped by the lifting rod 3, and the medicine is completely moves downwards, and the medicine is completely and is pumped.
Through the arrangement, when the medicine filling test tube moves to the position right below the liquid suction tube 2, the lifting rod 14 moves upwards and drives the medicine filling test tube to move towards the liquid suction tube 2, so that the liquid suction tube 2 pumps away medicine in the medicine filling test tube, and meanwhile, the medicine filling test tube is matched with the transverse displacement assembly, automatic medicine changing operation can be realized, the labor intensity of medical staff is reduced, the atomization is guaranteed to be continuously carried out, and the working efficiency in the atomization process is improved.
Referring to fig. 3, 4, 5 and 7, the lateral displacement assembly is disposed in the outer housing 1 and connected with the loading assembly, the lateral displacement assembly and the lifting assembly are staggered, and the lateral displacement assembly can drive the loading assembly to step;
the transverse displacement assembly comprises a transverse plate 28 fixedly connected with the lifting rod 14, two driving wheels 33 are rotatably arranged on the transverse plate 28, and one driving wheel 33 is connected with the second driven wheel 29 through a telescopic connection structure;
the telescopic connection structure comprises a driving rod 31 rotatably installed in the outer shell 1 and a driven rod 32 sleeved on the driving rod 31, the driven rod 32 is fixedly connected with one of the driving wheels 33 in a coaxial way, and the driving rod 31 is connected with the second driven wheel 29 through a second belt 30;
a limiting block is arranged on the driving rod 31 and is in sliding fit with a limiting groove arranged on the inner wall of the driven rod 32;
a driving belt 34 is sleeved between the two driving wheels 33, two third pulleys 35 are diagonally arranged on the driving belt 34, and the third pulleys 35 are matched with the abutting part 23 arranged on the connecting part 27;
the reset component is connected with the lifting component and the loading component, and can reset the loading component after the transverse displacement component drives the loading component to step to the stroke end;
the resetting assembly comprises a sliding groove 19 arranged on the mounting frame 18, a sliding block 20 is slidably arranged in the sliding groove 19, a first pulley 21 is rotatably arranged on the sliding block 20, a balancing weight 22 is further fixed on the sliding block 20, and the balancing weight 22 can drive the mounting frame 18 to reset by releasing gravitational potential energy;
the reset assembly further comprises a triangular piece 17 fixedly connected with the lifting rod 14, and the first pulley 21 can roll on the triangular piece 17.
When the second driven wheel 29 rotates, one of the driving wheels 33 is driven to rotate by the second belt 30, the driving rod 31 and the driven rod 32, so that the driving belt 34 sleeved between the two driving wheels 33 acts, the driving belt 34 is provided with two third pulleys 35, when the circumferential section of one third pulley 35 with the driving belt 34 moves towards the straight line section, the third pulley 35 is abutted with the abutting part 23 to drive the mounting frame 18 to move along the length direction of the lifting rod 14, the second driven wheel 29 is rotated step by step, the third pulley 35 is moved step by step, and the mounting frame 18 is moved step by step, so that the step movement of the test tube rack 25 is realized, and the step movement distance of the mounting frame 18 is the distance between two adjacent test tubes.
Further, when the mounting frame 18 moves towards the vertical plate 16 along the length direction of the lifting rod 14, the first pulley 21 moves along the inclined plane of the triangular piece 17, so that along with the displacement of the mounting frame 18, the first pulley 21 drives the sliding block 20 and the balancing weight 22 to move upwards to store gravitational potential energy, and when the third pulley 35 moves to the circumferential section at the other end of the driving belt 34, the third pulley is separated from the abutting part 23, and at the moment, the sliding block 20 and the balancing weight 22 can slowly reset the mounting frame 18 by releasing the gravitational potential energy.
Through the arrangement, the mounting frame 18 can be slowly reset after atomization is completed, and compared with the elastic reset mode adopted in the prior art, the device provided by the invention obviously has the advantages that the adopted mode is softer, the impact of the mounting frame 18 in the reset process is reduced, the noise is reduced, and the durability of the device is improved.
The abutment 23 is located on one side of the plane formed by the axes of the two driving wheels 33.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. A clinical atomizing and spraying device, which is characterized by comprising:
the liquid suction device comprises an outer shell (1), wherein a liquid suction pipe (2) is fixed on the outer shell (1);
the loading assembly is arranged in the outer shell (1), and a plurality of charging test tubes can be inserted into the loading assembly;
the lifting assembly is arranged in the outer shell (1), is connected with the loading assembly and can drive the loading assembly to lift in the vertical direction in space;
the transverse displacement assembly is arranged in the outer shell (1) and connected with the loading assembly, the transverse displacement assembly and the lifting assembly are in staggered action, and the transverse displacement assembly can drive the loading assembly to step;
the reset component is connected with the lifting component and the loading component and can reset the loading component after the transverse displacement component drives the loading component to step to the stroke end;
the maltese cross machine core assembly is arranged in the outer shell (1), and the maltese cross machine core assembly can drive the lifting assembly and the transverse displacement assembly to act in a staggered mode.
2. The clinical atomizing and spraying device according to claim 1, wherein the loading assembly comprises a mounting frame (18) which is slidably connected with the lifting assembly, and a test tube rack (25) is arranged in the mounting frame (18).
3. A clinical atomizing spray device according to claim 2, wherein,
two guide grooves (24) are formed in the side wall of the mounting frame (18) in a staggered mode, and second pulleys (26) rotatably mounted on two sides of the test tube rack (25) can roll in the guide grooves (24).
4. A clinical atomizing spray device according to claim 3, wherein,
the guide groove (24) comprises a horizontal groove body (2402) and two inclined groove bodies (2401) symmetrically arranged at two ends of the horizontal groove body (2402), wherein the two inclined groove bodies (2401) are communicated with two ends of the horizontal groove body (2402);
the maltese cross movement assembly comprises a driving motor (3) fixedly arranged on the outer shell (1), an output shaft of the driving motor (3) penetrates through the outer shell (1) and is connected with a driving wheel (4), and the driving wheel (4) is matched with a first driven wheel (5) and a second driven wheel (29) which are arranged in the outer shell (1);
the first driven wheel (5) is connected with the lifting assembly, and the second driven wheel (29) is connected with the transverse displacement assembly;
the lifting assembly comprises a lifting rod (14) arranged in the outer shell (1), the lifting rod (14) is in sliding connection with a connecting part (27) arranged on the mounting frame (18), one end of the lifting rod (14) is provided with a sliding part (15), and the sliding part (15) is in sliding connection with a vertical plate (16) arranged in the outer shell (1);
the lifting assembly further comprises a supporting rod (13) rotationally connected with the lifting rod (14), one end, away from the lifting rod (14), of the supporting rod (13) is rotationally connected with a pushing structure arranged in the outer shell (1), and the pushing structure is connected with the first driven wheel (5);
the pushing structure comprises a rotary table (7) rotatably arranged in the outer shell (1) and connected with the first driven wheel (5) through a first belt (6), and a protruding shaft (8) is fixed on the rotary table (7);
the pushing structure further comprises two guide rods (12) which are symmetrically and fixedly arranged in the outer shell (1), guide sleeves (10) are slidably arranged on the guide rods (12), and a reciprocating plate (9) is connected between the two guide sleeves (10);
the transverse displacement assembly comprises a transverse plate (28) fixedly connected with the lifting rod (14), two driving wheels (33) are rotatably arranged on the transverse plate (28), and one driving wheel (33) is connected with the second driven wheel (29) through a telescopic connection structure;
a transmission belt (34) is sleeved between the two transmission wheels (33), two No. three pulleys (35) are diagonally arranged on the transmission belt (34), and the No. three pulleys (35) are matched with the abutting part (23) arranged on the connecting part (27);
the telescopic connection structure comprises a driving rod (31) rotatably installed in the outer shell (1) and a driven rod (32) sleeved on the driving rod (31), the driven rod (32) is fixedly connected with one of the driving wheels (33) in a coaxial way, and the driving rod (31) is connected with the second driven wheel (29) through a second belt (30);
the driving rod (31) is provided with a limiting block which is in sliding fit with a limiting groove arranged on the inner wall of the driven rod (32).
5. The clinical atomizing and spraying device according to claim 4, wherein the reciprocating plate (9) is provided with a jogging groove (11) along the length direction thereof, and the protruding shaft (8) can slide in the jogging groove (11);
the reciprocating plate (9) is rotatably connected with the supporting rod (13).
6. The clinical atomizing and spraying device according to claim 4, wherein the reset assembly comprises a sliding groove (19) arranged on the mounting frame (18), a sliding block (20) is slidably arranged in the sliding groove (19), and a first pulley (21) is rotatably arranged on the sliding block (20).
7. A clinical nebulizing and spraying device according to claim 6, characterized in that the resetting assembly further comprises a triangle (17) fixedly connected to the lifting rod (14), the pulley (21) being capable of rolling on the triangle (17).
8. The clinical atomizing and spraying device according to claim 7, wherein a balancing weight (22) is further fixed on the sliding block (20), and the balancing weight (22) can drive the mounting frame (18) to reset by releasing gravitational potential energy.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310820191.5A CN116850390B (en) | 2023-07-06 | 2023-07-06 | Clinical atomizing medicine spraying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310820191.5A CN116850390B (en) | 2023-07-06 | 2023-07-06 | Clinical atomizing medicine spraying device |
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| CN116850390B CN116850390B (en) | 2024-01-26 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100717905B1 (en) * | 2006-08-25 | 2007-05-14 | (주)탑앤메디컬 | Drive apparatus of blood circulation of leg |
| JP2021108644A (en) * | 2020-01-08 | 2021-08-02 | 胡金霞 | Inoculation device using microbiological assay |
| CN115406735A (en) * | 2022-09-09 | 2022-11-29 | 河南科技大学第一附属医院 | Clinical medicine is smear device for inspection |
| CN218806779U (en) * | 2022-11-24 | 2023-04-07 | 浙江小宇科技股份有限公司 | Reagent liquid split charging device |
| CN116177207A (en) * | 2023-04-03 | 2023-05-30 | 车晶 | High-precision stepping driving structure, conveyor and conveying method |
-
2023
- 2023-07-06 CN CN202310820191.5A patent/CN116850390B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100717905B1 (en) * | 2006-08-25 | 2007-05-14 | (주)탑앤메디컬 | Drive apparatus of blood circulation of leg |
| JP2021108644A (en) * | 2020-01-08 | 2021-08-02 | 胡金霞 | Inoculation device using microbiological assay |
| CN115406735A (en) * | 2022-09-09 | 2022-11-29 | 河南科技大学第一附属医院 | Clinical medicine is smear device for inspection |
| CN218806779U (en) * | 2022-11-24 | 2023-04-07 | 浙江小宇科技股份有限公司 | Reagent liquid split charging device |
| CN116177207A (en) * | 2023-04-03 | 2023-05-30 | 车晶 | High-precision stepping driving structure, conveyor and conveying method |
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| CN116850390B (en) | 2024-01-26 |
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