Drug introduction device
The drug introduction device addresses long-term inhalation and cleaning challenges by incorporating a replacement device for easy liquid box replacement and a connecting device for stable mask attachment, enhancing usability and stability.
Patent Information
- Application Number
- CN202323635202.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-29
AI Technical Summary
Existing drug delivery devices for pediatric respiratory diseases face challenges in achieving long-term inhalation effects and require cumbersome cleaning processes due to the need for disassembly of liquid medicine boxes.
A drug introduction device with a replacement device that allows easy replacement and cleaning of the medicine liquid box, and a connecting device that stabilizes the breathing mask, featuring a slide groove, rotating shaft, stopper, return spring, and connecting block mechanisms.
Facilitates quick and stable connection of the breathing mask, enables easy cleaning and replacement of the medicine liquid box, enhancing usability and stability, thus improving the overall efficiency and convenience of the device.
Smart Images
Figure CN222150673U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drug introduction, in particular to a drug introduction device. Background Art
[0002] When pediatric patients develop respiratory diseases, in addition to taking medication, drug spray treatment is often used to more directly deliver the drug to the patient's respiratory tract. However, since respiratory tract diseases often require long-term effects, the previous drug spraying effect cannot achieve long-term inhalation effects, and the drug efficacy is often not ideal. In addition, some patients need assisted oxygen breathing to improve the recovery efficiency of respiratory diseases.
[0003] The prior art, such as CN215504955U, is a pediatric respiratory drug auxiliary introduction device, comprising a circulation box, the circulation box comprising a connecting pipe, a box body, a feed port and an anti-slip strip, the right side of the connecting pipe is fixedly connected to the box body, the top of the box body is fixedly connected to the feed port, the right side of the feed port is fixedly connected to the anti-slip strip, the top of the circulation box is fixedly connected to a pipe, the top of the pipe is fixedly connected to a mask, and the left side of the mask is fixedly connected to a protective plate; through the structural design of the circulation box, the connecting pipe, the box body, the feed port, the anti-slip strip, the pipe, the mask, the air pump and the leakage hole, the function of quickly converting the drug into mist for absorption inside and being more convenient to carry is realized, which solves the problem that the original equipment is not convenient to carry and the internal mist transmission is slow, improves the efficiency of operation and use, and makes it more convenient for patients to carry and faster for operators to use.
[0004] In order to solve the problem that the existing equipment needs to clean the liquid medicine box after use, since the existing liquid medicine box is placed on the inner wall of the mist guide, the equipment needs to be disassembled for cleaning, the process is cumbersome and not conducive to the normal use of the equipment, and improvements are needed. Utility Model Content
[0005] The utility model aims to solve the shortcomings in the prior art and provides a drug introduction device.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drug introduction device, including a mist guide, a medicine liquid box, a box cover, a connecting port, a breathing mask and a replacement device, the medicine liquid box is placed on the inner wall of the mist guide, the box cover is arranged on the surface of the mist guide, the connecting port is fixedly connected to the surface of the mist guide, the breathing mask is arranged on the surface of the connecting port, the replacement device is arranged on the surface of the mist guide, the replacement device includes a slide groove, the slide groove is opened on the surface of the mist guide, the mist guide is provided with a card groove above the slide groove, and the surface of the medicine liquid box is fixedly connected with a shift block.
[0007] Preferably, the shift block is slidably connected to the inner wall of the slide groove, the inner wall of the mist guide is rotatably connected to a rotating shaft, and a stopper is fixedly connected to the surface of the rotating shaft.
[0008] Preferably, the stopper is rotatably engaged with the inner wall of the slot, a torsion block is fixedly connected to the surface of the rotating shaft, and the torsion block is rotatably connected to the surface of the mist guide.
[0009] Preferably, a return spring is fixedly connected to the surface of the stopper, and one end of the return spring away from the stopper is fixedly connected to the surface of the mist guide.
[0010] Preferably, a connection device is provided on the surface of the mist guide, and the connection device includes a butt ring, and the butt ring is fixedly connected to the surface of the connection port. The surface of the mist guide is fixedly connected to a mounting rod, and the number of the mounting rods is two.
[0011] Preferably, the surface of the mounting rod is rotatably connected with a connecting block, the connecting block is sleeved and connected to the connecting end of the breathing mask, the surface of the connecting block is fixedly connected with a stabilizing block, and the inner wall of the retaining ring is fixedly connected with a fixing spring.
[0012] Preferably, a lifting block is fixedly connected to the surface of the fixed spring, the lifting block is slidably connected to the inner wall of the retaining ring, the lifting block is fixedly connected to the surface of the lifting rod, the lifting rod is fixedly connected to the surface of the insert block, and the insert block is buckled with the surface of the stabilizing block.
[0013] Compared with the prior art, the advantages and positive effects of the utility model are:
[0014] 1. In the utility model, by providing a replacement device, it is convenient to quickly replace the medicine liquid box. By rotating the twist block, the rotating shaft is successively forced to rotate, the return spring is successively forced to rotate, the stopper is successively forced to separate from the inner wall of the slot, and the medicine liquid box is then placed on the inner wall of the mist guide, the shift block is successively forced to be engaged with the inner wall of the slide slot, and then the twist block is released, the return force loses its restraint and rebounds, and the rotating shaft is successively forced to drive the stopper to be engaged with the inner wall of the slot. By providing a replacement device, it is convenient to quickly replace the medicine liquid box, making it more convenient to clean the medicine liquid box, thereby effectively improving the usability of the equipment.
[0015] 2. In the utility model, by setting a connecting device, it is convenient to connect the breathing mask conveniently, and the lifting rod is pulled, the lifting block is successively lifted by force, and the fixed spring is successively deformed and expanded after being forced, and then the connecting block is sleeved and connected with the connecting end surface of the breathing mask, and then the lifting rod is released, the fixed spring rebounds after losing its restraint, and the plug block is successively forced to be connected with the surface of the stabilizing block by buckling. By setting a connecting device, it is convenient to connect the breathing mask, and the connection is more stable when in use, which can prevent it from falling and loosening when used by children, thereby effectively improving the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural diagram of a drug introduction device proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the main structure of a replacement device in a drug introduction device proposed by the utility model;
[0018] Figure 3 The utility model proposes a drug introduction device Figure 2 Schematic diagram of point A;
[0019] Figure 4 This is a schematic diagram of the main structure of a connecting device in a drug introduction device proposed by the utility model;
[0020] Figure 5 The utility model proposes a drug introduction device Figure 4 Schematic diagram of point B.
[0021] Legend:
[0022] 1. Mist guide; 2. Liquid medicine box; 3. Box cover; 4. Connection port; 5. Breathing mask; 6. Replacement device; 61. Slide slot; 62. Slot; 63. Dial block; 64. Rotating shaft; 65. Stop block; 66. Torsion block; 67. Return spring; 7. Connecting device; 71. Thrust ring; 72. Mounting rod; 73. Connecting block; 74. Stabilizing block; 75. Fixing spring; 76. Lifting block; 77. Lifting rod; 78. Insert block. DETAILED DESCRIPTION
[0023] See also Figure 1-5 The utility model provides a technical solution: a drug introduction device, comprising a mist guide 1, a medicine liquid box 2, a box cover 3, a connecting port 4, a breathing mask 5 and a replacement device 6, the medicine liquid box 2 is placed on the inner wall of the mist guide 1, the box cover 3 is arranged on the surface of the mist guide 1, the connecting port 4 is fixedly connected to the surface of the mist guide 1, the breathing mask 5 is arranged on the surface of the connecting port 4, and the replacement device 6 is arranged on the surface of the mist guide 1.
[0024] The specific settings and functions of the replacement device 6 and the connecting device 7 are described in detail below.
[0025] In this embodiment: the replacement device 6 includes a slide groove 61, which is provided on the surface of the mist guide 1, and a clamping groove 62 is provided above the mist guide 1 near the slide groove 61, and a shifting block 63 is fixedly connected to the surface of the liquid medicine box 2.
[0026] The effect achieved by the above components is that the liquid medicine box 2 can be easily separated from the inner wall of the mist guide 1 by arranging the cooperation between the shifting block 63 and the sliding groove 61 .
[0027] Specifically, the shifting block 63 is slidably connected to the inner wall of the slide groove 61 , the inner wall of the mist guide 1 is rotatably connected to a rotating shaft 64 , and a stopper 65 is fixedly connected to the surface of the rotating shaft 64 .
[0028] The effect achieved by the above components is that by providing the stopper 65, the liquid medicine box 2 is conveniently protected from loosening.
[0029] Specifically, the stopper 65 is rotatably engaged with the inner wall of the slot 62 , and a torsion block 66 is fixedly connected to the surface of the rotating shaft 64 , and the torsion block 66 is rotatably connected to the surface of the mist guide 1 .
[0030] The effect achieved by the above components is that the rotation of the stopper 65 is easily controlled by setting the torsion block 66 .
[0031] Specifically, a return spring 67 is fixedly connected to the surface of the stopper 65 , and one end of the return spring 67 away from the stopper 65 is fixedly connected to the surface of the mist guide 1 .
[0032] The effect achieved by the above components is that by providing the return spring 67, it is easy to rotate, reset and fix.
[0033] Specifically, a connection device 7 is provided on the surface of the mist guide 1. The connection device 7 includes a retaining ring 71. The retaining ring 71 is fixedly connected to the surface of the connection port 4. The surface of the mist guide 1 is fixedly connected to mounting rods 72. The number of mounting rods 72 is two.
[0034] The effect achieved by the above components is that by setting the stop block, the breathing mask 5 can be easily blocked by the pulling force.
[0035] Specifically, the surface of the mounting rod 72 is rotatably connected with a connecting block 73, the connecting block 73 is sleeved and connected with the connecting end of the breathing mask 5, the surface of the connecting block 73 is fixedly connected with a stabilizing block 74, and the inner wall of the retaining ring 71 is fixedly connected with a fixing spring 75.
[0036] The effect achieved by the above components is that by providing the connecting block 73 , the breathing mask 5 can be clamped and fixed easily.
[0037] Specifically, a lifting block 76 is fixedly connected to the surface of the fixed spring 75, and the lifting block 76 is slidably connected to the inner wall of the retaining ring 71. A lifting rod 77 is fixedly connected to the surface of the lifting block 76, and an insert block 78 is fixedly connected to the surface of the lifting rod 77, and the insert block 78 is buckled with the surface of the stabilizing block 74.
[0038] The effect achieved by the above components is that the breathing mask 5 can be further fixed by setting the connection between the insert block 78 and the stabilizing block 74 .
[0039] Working principle: By setting up the replacement device 6, it is convenient to quickly replace the liquid medicine box 2. To this end, the twist block 66 is rotated, the rotating shaft 64 is rotated by force, the return spring 67 is rotated by force, the stopper 65 is forced to separate from the inner wall of the slot 62, and then the liquid medicine box 2 is placed on the inner wall of the mist guide 1, the shifting block 63 is forced to be connected with the inner wall of the slide groove 61, and then the twist block 66 is released, and the return force rebounds after losing its restraint, and the rotating shaft 64 is forced to drive the stopper 65 to be connected with the inner wall of the slot 62. By setting up the replacement device 6, it is convenient to quickly replace the liquid medicine box 2, making it more convenient to clean the liquid medicine box 2. This effectively improves the usability of the device. In addition, by setting up the connecting device 7, it is convenient to connect the breathing mask 5. To this end, the lifting rod 77 is pulled, and the lifting block 76 is successively lifted by force, and the fixing spring 75 is successively deformed and expanded by force, and then the connecting block 73 is sleeved and connected with the connecting end surface of the breathing mask 5. Then the lifting rod 77 is released, and the fixing spring 75 rebounds after losing its restraint, and the insert block 78 is successively forced to be connected with the surface of the stabilizing block by buckling. By setting up the connecting device 7, it is convenient to connect the breathing mask 5, and the connection is more stable when in use, which can prevent it from falling and loosening when children use it, thereby effectively improving the stability of the device.
Claims
1. A drug introduction device, comprising a mist guide (1), a drug solution box (2), a box cover (3), a connection port (4), a breathing mask (5) and a replacement device (6), Features: The medicine liquid box (2) is placed on the inner wall of the mist guide (1), the box cover (3) is arranged on the surface of the mist guide (1), the connecting port (4) is fixedly connected to the surface of the mist guide (1), the breathing mask (5) is arranged on the surface of the connecting port (4), the replacement device (6) is arranged on the surface of the mist guide (1), the replacement device (6) comprises a slide groove (61), the slide groove (61) is opened on the surface of the mist guide (1), the mist guide (1) is provided with a card groove (62) above the slide groove (61), and the surface of the medicine liquid box (2) is fixedly connected with a shift block (63).
2. A drug introduction device according to claim 1, Features: The shift block (63) is slidably connected to the inner wall of the slide groove (61); the inner wall of the mist guide (1) is rotatably connected to a rotating shaft (64); and a stopper (65) is fixedly connected to the surface of the rotating shaft (64).
3. A drug introduction device according to claim 2, Features: The stopper (65) is rotatably engaged with the inner wall of the slot (62); a twist block (66) is fixedly connected to the surface of the rotating shaft (64); and the twist block (66) is rotatably connected to the surface of the mist guide (1).
4. A drug introduction device according to claim 3, Features: A return spring (67) is fixedly connected to the surface of the stopper (65), and one end of the return spring (67) away from the stopper (65) is fixedly connected to the surface of the mist guide (1).
5. A drug introduction device according to claim 1, Features: The surface of the mist guide (1) is provided with a connecting device (7), the connecting device (7) comprises a retaining ring (71), the retaining ring (71) is fixedly connected to the surface of the connecting port (4), the surface of the mist guide (1) is fixedly connected with a mounting rod (72), and the number of the mounting rods (72) is two.
6. A drug introduction device according to claim 5, Features: The surface of the mounting rod (72) is rotatably connected to a connecting block (73), the connecting block (73) is sleeve-connected to the connecting end of the breathing mask (5), the surface of the connecting block (73) is fixedly connected to a stabilizing block (74), and the inner wall of the retaining ring (71) is fixedly connected to a fixing spring (75).
7. A drug introduction device according to claim 6, Features: A lifting block (76) is fixedly connected to the surface of the fixing spring (75), and the lifting block (76) is slidably connected to the inner wall of the retaining ring (71). A lifting rod (77) is fixedly connected to the surface of the lifting block (76), and an inserting block (78) is fixedly connected to the surface of the lifting rod (77), and the inserting block (78) is buckledly connected to the surface of the stabilizing block (74).