CN221358153U - Disposable antibacterial cavity way ware of dosing - Google Patents
Disposable antibacterial cavity way ware of dosing Download PDFInfo
- Publication number
- CN221358153U CN221358153U CN202322510641.9U CN202322510641U CN221358153U CN 221358153 U CN221358153 U CN 221358153U CN 202322510641 U CN202322510641 U CN 202322510641U CN 221358153 U CN221358153 U CN 221358153U
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- China
- Prior art keywords
- drug delivery
- piston
- piston rod
- piece
- opening
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 15
- 238000012377 drug delivery Methods 0.000 claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- 239000003814 drug Substances 0.000 claims description 36
- 230000010354 integration Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000001647 drug administration Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000845 anti-microbial effect Effects 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 6
- 206010061218 Inflammation Diseases 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 230000004054 inflammatory process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a disposable antibacterial cavity drug delivery device, which relates to the technical field of medical equipment and comprises a drug delivery tube, an aseptic cover, a piston rod, a piston block and a drug delivery movable block, wherein one end of the drug delivery tube is provided with a drug delivery opening, the aseptic cover sealing cover is arranged at one end of the drug delivery tube, the piston rod, the piston block and the drug delivery movable block are integrally connected and limited in the drug delivery tube, one end of the drug delivery tube, which is far away from the opening, is integrally sheathed with a retaining plate, one side surface of the retaining plate is provided with an aseptic cotton sheet in an attached manner, one side surface of the retaining plate, which is far away from the aseptic cotton sheet, is attached to the piston rod in a symmetrical manner, the other end of the connecting rod is fixedly connected with a bottom sleeve plate sheathed on the outer rod surface of the piston rod, a group of limiting grooves are formed in the symmetrical cylinder wall of the drug delivery tube, the limiting plugs are provided with rubber blocks in the limiting grooves, and the rubber blocks are integrally connected to the symmetrical surfaces of the piston blocks, so that the effect of ensuring high antibacterial property of drug delivery is achieved.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a disposable antibacterial cavity drug delivery device.
Background
Microorganisms which have no harmful effect on the human body are colonised in the body surface of the human body and the cavity channel communicated with the outside, and are called normal microorganism groups or normal flora. It is beneficial and harmless to the human body and is necessary. In the long-term evolution process, through adaptation and natural selection, different types of normal flora, normal flora and a host are always in a dynamic balance state, so that a system which is interdependent and restrained mutually is formed. If the flora is disturbed, a large amount of bacteria affecting balance can be brought to the cavity so as to cause some cavity inflammations, and the treatment of the cavity inflammations can be performed by oral treatment or intervention of treatment means of direct administration of some cavities.
At present, the medicine type for cavity administration comprises tablets, gel or liquid, the corresponding use can be carried out according to different treatment requirements and actions, most of the gel or liquid is the medicine which is prepared in a medicine feeder in a sterile way and is specially used for treating the inflammation of the cavity, the tablets are subjected to targeted combination and collocation according to diagnosis and treatment results, the matched medicine administration treatment can be carried out on the tablets (solid) without a special medicine feeder, the medicine is generally pushed only through a film finger stall, so that a plurality of patients have no in-place medicine, the medicine effect is poor, the finger stall also has no external package, and some patients are not careful to store, and bacteria are easily brought into the cavity during use to cause infection.
Disclosure of utility model
The utility model aims to provide a disposable antibacterial cavity drug delivery device, which solves the technical problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a disposable antibacterial cavity way ware of dosing, includes give cartridge case, aseptic lid, piston rod, piston block and the loose piece of dosing, the opening of dosing has been seted up to the one end of giving the cartridge case, aseptic lid sealed lid is located give the cartridge case is located open-ended one end, the piston rod the piston block with the loose piece of dosing is the integrated connection limit setting up in the inside of giving the cartridge case, the cartridge case is kept away from open-ended one end integration cover is equipped with the butt plate, the laminating of one side surface of butt plate is provided with aseptic cotton piece, the butt plate is kept away from the laminating of one side surface of aseptic cotton piece the piston rod symmetry is connected with the connecting rod, the other end fixedly connected with cover of connecting rod is located the bottom sleeve plate of the outer pole face of piston rod.
Optionally, a set of spacing groove has been seted up to the cartridge feeding tube be located the symmetry section of thick bamboo wall of piston piece, spacing inslot spacing stopper is equipped with the rubber piece, the rubber piece integration connect in the symmetry surface of piston piece.
Optionally, the opening is in a cylindrical shape from large to small, and the drug administration movable block is arranged in a manner of being matched with the opening.
Optionally, a notch for placing the administration tablet is formed on the upper surface of the administration block.
Optionally, an anti-slip pressing plate is integrally connected to one side of the piston rod away from the piston block.
Optionally, the whole of the drug delivery cartridge is made of a high-molecular antibacterial material.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the aseptic cover covered at the opening of the medicine feeding tube effectively ensures that bacteria can be prevented from entering under the protection of the aseptic cover before the tablet is not placed in the medicine feeding tube for feeding, and when in medicine feeding, the medicine can reach the deep part of the cavity through the plug of the medicine feeding tube to the cavity, so that the medicine is accurately fed, a good medicine feeding effect is achieved, the medicine feeding device is disposable, clean and aseptic, the infection of a patient can be effectively avoided, and the effect of high medicine feeding antibacterial property is ensured.
2. According to the utility model, by means of the arrangement of the retaining plate sleeved at the bottom of the medicine feeding cylinder and the bottom sleeve plate connected through the connecting plate, when the medicine feeding cylinder is plugged into the cavity, the sterile cotton sheets of the retaining plate are contacted with the skin surface outside the cavity along with plugging, so that the embarrassment that medical staff touches the skin outside the cavity during medicine feeding is avoided, more importantly, the contact of bacteria is isolated, and the effect of high antibacterial property of medicine feeding is ensured.
Drawings
FIG. 1 is a front view of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the structure of the present utility model;
fig. 3 is an enlarged view of the structure of the present utility model at a in fig. 2.
In the figure: 1-medicine feeding cylinder, 2-opening, 3-sterile cover, 4-piston rod, 5-anti-slip pressing plate, 6-piston block, 7-medicine feeding movable block, 8-notch, 9-limit groove, 10-rubber block, 11-resisting plate, 12-sterile cotton sheet, 13-connecting rod and 14-bottom sleeve plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a disposable antibacterial cavity way ware of dosing, including giving cartridge 1, aseptic lid 3, piston rod 4, piston piece 6 and dosing movable block 7, it is whole made by the antibacterial material of polymer to give cartridge 1, opening 2 for the dosing has been seted up to the one end of giving cartridge 1, opening 2 is the cylindric setting from big to small, and dosing movable block 7 and opening 2 looks adaptation set up, aseptic lid 3 sealed lid is located the one end that is located opening 2 for cartridge 1, a set of spacing groove 9 has been seted up to the symmetry section of thick bamboo wall that is located piston piece 6 for cartridge 1, spacing stopper is equipped with rubber piece 10 in the spacing groove 9, rubber piece 10 integration is connected in the symmetry surface of piston piece 6, one end integration cover that keeps away from opening 2 for cartridge 1 is equipped with the butt plate 11, butt plate 11 one side surface laminating is provided with aseptic cotton piece 12.
More specifically, in the present embodiment, by covering the opening of the drug delivery cartridge 1 with the sterile cover 3, it is effectively ensured that bacteria can be prevented from entering under the protection of the sterile cover 3 before the tablet is not placed in the drug delivery cartridge 1 for administration.
Because the side surface of the retaining plate 11 far away from the aseptic cotton sheet 12 is attached with the piston rod 4 and symmetrically connected with the connecting rod 13, the other end of the connecting rod 13 is fixedly connected with the bottom sleeve plate 14 sleeved on the outer rod surface of the piston rod 4, so that when the medicine is fed to a cavity, two fingers of one hand of medical staff can be placed on the surface of the bottom sleeve plate 14 below the connecting rod 13 to be held by hand, the other hand is pulled out of the aseptic cover 3 on the medicine feeding cylinder 1, a tablet is placed in the notch 8 of the medicine feeding movable block 7 through an opening, the piston rod 4 is rotated, the rubber block 10 is driven to be away from the limiting groove 9 by the rotation of the piston rod 4, the limit of the piston rod 4 is relieved, the medicine feeding cylinder 1 is required to be continuously held vertically, then the medicine feeding cylinder 1 is plugged into the cavity, the aseptic cotton sheet 12 of the medicine feeding plate 11 is driven to be contacted with the skin surface outside the cavity by the plug of the medicine feeding cylinder 1, the embarrassment that the medicine is prevented from touching the skin outside the cavity when the medicine is fed to the medical staff, more importantly, the contact with bacteria is isolated, and the effect of high medicine resistance is ensured.
Finally, because the notch 8 for placing the tablet of dosing is offered to the upper surface of the loose piece 7 of dosing, one side that piston rod 4 kept away from piston piece 6 is integrated to be connected with anti-skidding pressing plate 5, piston rod 4, piston piece 6 and loose piece 7 of dosing are integrated connection and set up the limit and set up in the inside of dosing tube 1, thereby promote anti-skidding pressing plate 5, anti-skidding pressing plate 5 promotes the piston rod 4 of integration, piston piece 6 and loose piece 7 of dosing upwards to slide in dosing tube 1, and loose piece 7 of dosing gets into the chamber gradually and doses, make the medicine can reach the deep of chamber, accurate dosing, play good dosing effect, the ware of dosing is disposable, it is clean aseptic, can effectively avoid the patient to take place the infection, the effect of dosing high antibacterial property has been ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a disposable antibacterial cavity way ware of dosing, includes cartridge case (1), aseptic lid (3), piston rod (4), piston piece (6) and dosing loose piece (7), its characterized in that: an opening (2) for drug delivery is formed in one end of the drug delivery cylinder (1), the sterile cover (3) is sealed and arranged at one end of the drug delivery cylinder (1) located at the opening (2), and the piston rod (4), the piston block (6) and the drug delivery movable block (7) are integrally connected and limited and arranged in the drug delivery cylinder (1);
The one end integration cover that gives cartridge case (1) kept away from opening (2) is equipped with and keeps out board (11), the laminating of one side surface of keeping out board (11) is provided with aseptic cotton piece (12), keep out board (11) keep away from the laminating of one side surface of aseptic cotton piece (12) piston rod (4) symmetry is connected with connecting rod (13), the other end fixedly connected with cover of connecting rod (13) is located bottom sleeve board (14) of the outer face of rod of piston rod (4).
2. A disposable antimicrobial lane applicator according to claim 1, wherein: the drug delivery cylinder (1) is located the symmetry section of thick bamboo wall of piston piece (6) has seted up a set of spacing groove (9), spacing stopper is equipped with rubber piece (10) in spacing groove (9), rubber piece (10) integration connect in the symmetry surface of piston piece (6).
3. A disposable antimicrobial lane applicator according to claim 1, wherein: the opening (2) is in cylindrical arrangement from large to small, and the medicine feeding movable block (7) is arranged in a matching way with the opening (2).
4. A disposable antimicrobial channel applicator according to claim 3, wherein: the upper surface of the drug administration movable block (7) is provided with a notch (8) for placing drug administration tablets.
5. A disposable antimicrobial lane applicator according to claim 1, wherein: one side of the piston rod (4) far away from the piston block (6) is integrally connected with an anti-slip pressing plate (5).
6. A disposable antimicrobial lane applicator according to claim 1, wherein: the whole of the medicine feeding cylinder (1) is made of high-molecular antibacterial materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322510641.9U CN221358153U (en) | 2023-09-15 | 2023-09-15 | Disposable antibacterial cavity way ware of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322510641.9U CN221358153U (en) | 2023-09-15 | 2023-09-15 | Disposable antibacterial cavity way ware of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221358153U true CN221358153U (en) | 2024-07-19 |
Family
ID=91867652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322510641.9U Active CN221358153U (en) | 2023-09-15 | 2023-09-15 | Disposable antibacterial cavity way ware of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221358153U (en) |
-
2023
- 2023-09-15 CN CN202322510641.9U patent/CN221358153U/en active Active
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| GR01 | Patent grant |