CN111135437A - Oral cavity medication device and use method thereof - Google Patents

Oral cavity medication device and use method thereof Download PDF

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Publication number
CN111135437A
CN111135437A CN202010054180.7A CN202010054180A CN111135437A CN 111135437 A CN111135437 A CN 111135437A CN 202010054180 A CN202010054180 A CN 202010054180A CN 111135437 A CN111135437 A CN 111135437A
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China
Prior art keywords
medicine
drainage tube
piston
wall
detachably arranged
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Pending
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CN202010054180.7A
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Chinese (zh)
Inventor
于西佼
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Individual
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Individual
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Priority to CN202010054180.7A priority Critical patent/CN111135437A/en
Publication of CN111135437A publication Critical patent/CN111135437A/en
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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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/06—Implements for therapeutic treatment
    • A61C19/063—Medicament applicators for teeth or gums, e.g. treatment with fluorides
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0625—Mouth
    • A61M2210/0637—Teeth

Abstract

The invention discloses an oral cavity medication device and a using method thereof, wherein the oral cavity medication device comprises the following steps: a medicine feeding mechanism; the catheter is detachably arranged at the top of the left side of the medicine feeding mechanism and is provided with two drainage cavities; the flushing mechanism is detachably arranged at the bottom of the medicine feeding mechanism; the medical drainage device comprises a first drainage tube and a second drainage tube, wherein one ends of the first drainage tube and the second drainage tube are respectively embedded into the right sides of two drainage cavities of the catheter, the other end of the first drainage tube is detachably connected with a medicine feeding mechanism, and the other end of the second drainage tube extends out of the bottom of the medicine feeding mechanism and is detachably connected with a flushing mechanism. When the damaged teeth are treated, the washing and the medicine application can be finished at one time, the operation is simple, the time and the labor are saved, in addition, the medicine application amount can be controlled by manually applying the medicine, the waste of the medicine liquid can not be caused, the discomfort of the oral cavity of a patient caused by the stimulation of the medicine liquid can be prevented, and the tooth treatment device is more beneficial to the use of dentists in treating the dental diseases.

Description

Oral cavity medication device and use method thereof
Technical Field
The invention relates to the technical field of medical instruments, in particular to an oral cavity medication device and a using method thereof.
Background
Dental, a branch of the oral family. The dentistry mainly treats diseases related to teeth and periodontium. Teeth are the hardest organs of the human body, and various shapes of teeth are suitable for a variety of uses, including tearing and grinding food. With the improvement of living standard, people pursue delicious food more and more intensely, however, people can bring certain harm to themselves in the process of enjoying the delicious food, for example, substances such as additives, preservatives and the like in various foods have stronger destructive power to teeth, so that the probability that people suffer from oral diseases is greatly increased;
in the dental treatment, need polish, wash, a plurality of steps such as medicine application, wash and apply medicine as the clean step of dental treatment, at present, need wash the damaged department of tooth with washing the rifle earlier, then change the rifle of applying medicine and apply medicine, wash and be difficult to once only accomplish with applying medicine, the operation is more loaded down with trivial details, waste time and energy, in addition, the too big circumstances of following the tooth internal outflow of the volume of applying medicine appears easily in the mechanical type of applying medicine, both caused the waste, lead to patient's oral cavity easily again and irritate and feel uncomfortable by the liquid medicine stimulation, consequently, it solves above-mentioned problem to need to improve a multi-functional medicine device.
Disclosure of Invention
The invention aims to provide an oral cavity medication device and a using method thereof, and at least solves the problems that in the prior art, flushing and medication are difficult to finish at one time, time and labor are wasted, and manual medication is not facilitated.
In order to achieve the purpose, the invention provides the following technical scheme: an oral administration device comprising:
a medicine feeding mechanism;
the catheter is detachably arranged at the top of the left side of the medicine feeding mechanism and is provided with two drainage cavities;
the flushing mechanism is detachably arranged at the bottom of the medicine feeding mechanism;
the medical drainage device comprises a first drainage tube and a second drainage tube, wherein one ends of the first drainage tube and the second drainage tube are respectively embedded into the right sides of two drainage cavities of the catheter, the other end of the first drainage tube is detachably connected with a medicine feeding mechanism, and the other end of the second drainage tube extends out of the bottom of the medicine feeding mechanism and is detachably connected with a flushing mechanism.
Preferably, the drug delivery mechanism comprises: the top of the left side of the outer cylinder is detachably connected with the right side of the guide pipe; the medicine cylinder is fixedly connected to the center of the top of the shell, and the top of the outer wall of the medicine cylinder is detachably connected with the right side of the first drainage tube; the cap is screwed on the top of the inner cavity of the medicine cylinder; the screw rod is rotatably connected to the center of the bottom of the inner cavity of the shell through a miniature bearing; the driven gear is detachably arranged at the bottom of the outer wall of the screw rod; the disc is in threaded connection with the outer wall of the screw rod and is positioned at the top of the driven gear; one ends of the two slide bars are detachably arranged on the left side and the right side of the top of the disc respectively, and the other ends of the slide bars extend to the inner cavity of the medicine cylinder; the first piston is detachably arranged at the top of the sliding rod and is in adaptive insertion connection with the medicine cylinder; the rotating shaft is rotatably connected to the right side of the bottom of the inner cavity of the shell through a miniature bearing; the knob is detachably arranged at the bottom of the outer wall of the rotating shaft, and part of the knob extends out of the right side wall of the shell; the driving gear is detachably arranged at the top of the outer wall of the rotating shaft and is meshed with the driven gear.
Preferably, the flushing mechanism comprises: the handle is detachably arranged at the bottom of the shell; the flushing cylinder is detachably arranged at the bottom of the outer wall of the handle, and the top of the outer wall of the flushing cylinder is detachably connected with the bottom of the second drainage tube; the baffle plate is detachably arranged in the middle of the inner cavity of the washing barrel; the second piston is inserted into the right side of the inner cavity of the washing barrel; one end of the push-pull rod is in threaded connection with the center of the left side of the second piston, and the other end of the push-pull rod penetrates through the left side wall of the partition plate and extends out of the inner cavity of the washing cylinder; the spring is sleeved on the outer wall of the push-pull rod and is positioned on the left side of the partition plate; the button is in threaded connection with the left side of the outer wall of the push-pull rod; the joint is detachably arranged at the bottom of the handle, the top of the joint extends to the inner cavity of the washing barrel, and the joint, the second piston and the second drainage tube correspond in position.
Preferably, the cap has a top diameter greater than the diameter of the outer wall of the cartridge.
Preferably, the thickness of the second piston is greater than the inner diameter of the second draft tube and the junction.
The use method of the device comprises the following steps,
step one, a connector is connected with a water pipe of a flushing machine, the flushing machine can convey flushing liquid pressed with gas into the connector, when teeth need to be flushed, a handle is held, the tip of a conduit is aligned with the teeth, a button is pulled by a little finger to enable the connector to be communicated with a second drainage tube, so that the flushing liquid enters an inner cavity of the conduit from the second drainage tube, the conduit sprays the flushing liquid on the teeth, and the teeth are flushed;
and step two, when the medicine is required to be smeared in the teeth, the thumb toggles the knob in the clockwise direction to enable the rotating shaft to drive the driving gear to rotate clockwise, the driven gear is further driven to drive the screw to rotate anticlockwise, the screw drives the disc to move upwards by utilizing the self thread rotating force, so that the sliding rod pushes the first piston to move upwards along the inner wall of the medicine cylinder, the medicine liquid in the medicine cylinder is forced to be extruded out, and the medicine liquid enters the teeth through the conduit to finish smearing of the medicine liquid of the teeth.
Preferably, in the first step, the specific step of communicating the joint with the second drainage tube is that the button is driven to move to the right side, the button extrudes the spring to shrink, the push-pull rod pushes the second piston to slide to the right side along the inner wall of the washing barrel until the second piston moves to the right side of the inner cavity of the washing barrel, the second piston leaves the position, relative to the joint and the second drainage tube, of the joint, so that the second drainage tube is communicated with the joint, when the second drainage tube and the joint need to be cut off, the button is released, the spring pushes the second piston to move to the left side through the cooperation of the button and the push-pull rod under the action of the self elasticity, and when the second piston returns to the initial position, the second drainage tube blocks the communication between the second.
The oral cavity medication device and the use method thereof provided by the invention have the beneficial effects that:
the joint can be communicated with the second drainage tube through the flushing mechanism, the diseased teeth are flushed under the drainage of the catheter, the medicine can be manually applied to the teeth through the medicine applying mechanism, the control of the medicine output amount is convenient, so that the flushing and the medicine applying can be completed at one time when the damaged teeth are treated, the operation is simple, the time and the labor are saved, in addition, the medicine applying amount can be controlled through manual medicine applying, the waste of the medicine liquid is avoided, the discomfort of the oral cavity of a patient caused by the stimulation of the medicine liquid can be prevented, and the tooth-washing device is more beneficial to the use of the dentist in treating the dental diseases.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is an enlarged view of fig. 2 at B.
In the figure: 2. the medicine feeding mechanism comprises a medicine feeding mechanism 21, a shell 22, a medicine barrel, a medicine box 23, a cover cap 24, a screw rod 25, a driven gear 26, a disc 27, a sliding rod 28, a first piston 29, a rotating shaft 210, a knob 211, a driving gear 3, a catheter 4, a flushing mechanism 41, a handle 42, a flushing barrel 43, a partition plate 44, a second piston 45, a push-pull rod 46, a spring 47, a button 48, a connector 5, a first drainage tube 6 and a second drainage tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an oral cavity medicine device, a serial communication port, including last medicine mechanism 2, pipe 3, wash mechanism 4, first drainage tube 5 and second drainage tube 6, pipe 3 can be dismantled and set up in the left side top of last medicine mechanism 2, and pipe 3 has two drainage chambeies, pipe 3 is the return bend, the dentist of being convenient for aims at the damaged department of tooth with the pointed end of pipe 3, thereby make pipe 3 introduce flush fluid or liquid medicine in the tooth, wash mechanism 4 and can dismantle the setting in the bottom of last medicine mechanism 2, the one end of first drainage tube 5 and second drainage tube 6 imbeds two drainage chamber right sides of pipe 3 respectively, the other end of first drainage tube 5 can be dismantled with last medicine mechanism 2 and be connected, and the other end of second drainage tube 6 extends the bottom of last medicine mechanism 2 and wash mechanism 4 and can dismantle and be connected.
Preferably, the medicine feeding mechanism 2 further comprises a housing 21, a medicine cartridge 22, a cap 23, a screw 24, a driven gear 25, a disc 26, a slide rod 27, a first piston 28, a rotating shaft 29, a knob 210 and a driving gear 211, wherein the left top of the outer cylinder 21 is detachably connected with the right side of the catheter 3, the medicine cartridge 22 is fixedly connected to the top center position of the housing 21, the top of the outer wall of the medicine cartridge 22 is detachably connected with the right side of the first drainage tube 5, the medicine cartridge 22 is used for storing medicine liquid, the cap 23 is screwed on the top of the inner cavity of the medicine cartridge 22, the cap 23 is screwed to open and close the medicine cartridge 22, the screw 24 is rotatably connected to the bottom center position of the inner cavity of the housing 21 through a micro bearing, when the screw 24 rotates clockwise or counterclockwise, the screw thread of the screw 24 can drive the disc 26 to move downward or upward, the disc 26 is screwed on the outer wall of the screw 24, the disc 26 is located at the top of the driven gear 25, one ends of two sliding rods 27 are respectively detachably arranged at the left side and the right side of the top of the disc 26, the other ends of the sliding rods 27 extend to the inner cavity of the medicine box 22, the sliding rods 27 can limit the disc 26 and can also drive the first piston 28 to move up and down, the first piston 28 is detachably arranged at the top of the sliding rods 27, the first piston 28 is in adaptive insertion connection with the medicine box 22, the first piston 28 is used for extruding liquid medicine in the medicine box 22, the rotating shaft 29 is rotatably connected to the right side of the bottom of the inner cavity of the shell 21 through a miniature bearing, the knob 210 is detachably arranged at the bottom of the outer wall of the rotating shaft 29, part of the knob 210 extends out of the right side wall of the shell 21, the outer wall of the knob 210 is provided with, and the driving gear 211 is engaged with the driven gear 25.
Preferably, the flushing mechanism 4 further comprises a handle 41, a flushing cylinder 42, a partition 43, a second piston 44, a push-pull rod 45, a spring 46, a button 47 and a joint 48, wherein the handle 41 is detachably arranged at the bottom of the housing 21, the flushing cylinder 42 is detachably arranged at the bottom of the outer wall of the handle 41, the top of the outer wall of the flushing cylinder 42 is detachably connected with the bottom of the second drainage tube 6, the partition 43 is detachably arranged at the middle of the inner cavity of the flushing cylinder 42, the contact position between the partition 43 and the push-pull rod 45 has good sealing performance, so that flushing liquid entering the flushing cylinder 42 is prevented from flowing out from the space between the partition 43 and the push-pull rod 45, the second piston 44 is inserted into the right side of the inner cavity of the flushing cylinder 42, one end of the push-pull rod 45 is screwed in the left center of the second piston 44, and the other end of the push-pull rod 45 penetrates through the left, the spring 46 is sleeved on the outer wall of the push-pull rod 45, the spring 46 is located on the left side of the partition 43, the spring 46 is a rotary spring, the elastic coefficient is 45N/CM, the spring 46 is elastically deformed after being stretched or extruded, and is restored to an initial state after external force is removed, the elastic force of the spring 46 is used for providing elastic force to the left side for the push-pull rod 45, the second piston 44 can be enabled to block between the second drainage tube 6 and the joint 48 under the influence of tile force, the button 47 is screwed on the left side of the outer wall of the push-pull rod 45, the joint 48 is detachably arranged at the bottom of the handle 41, the top of the joint 48 extends to the inner cavity of the flushing cylinder 42, the joint 48 is used for being connected with a flushing machine water pipe, flushing liquid can be led in, and the joint 48, the second piston 44 and.
Preferably, the diameter of the top of the cap 23 is larger than the diameter of the outer wall of the cartridge 22, so that the cap 23 can completely cover the top of the cartridge 22, thereby preventing impurities such as dust from accumulating between the cap 23 and the cartridge 22 and preventing dust from entering the cartridge 22 when the cap 23 is unscrewed.
Preferably, the thickness of the second piston 44 is larger than the inner diameter of the second drainage tube 6 and the joint 48, so that the second piston 44 can completely block the second drainage tube 6 from the joint 48.
A method for using an oral cavity medication device comprises the following steps,
step one, a connector 48 is connected with a water pipe of a flushing machine, the flushing machine can convey flushing liquid pressed with gas into the connector 48, when teeth need to be flushed, a handle 41 is held, the tip of a conduit 3 is aligned with the teeth, a button 47 is pulled by a little finger to enable the connector 48 to be communicated with a second drainage tube 6, so that the flushing liquid enters an inner cavity of the conduit 3 from the second drainage tube 6, the conduit 3 sprays the flushing liquid on the teeth, and the teeth are flushed;
step two, when a medicine needs to be applied to the interior of the tooth, the thumb pulls the knob 210 clockwise to enable the rotating shaft 29 to drive the driving gear 211 to rotate clockwise, so as to drive the driven gear 25 to drive the screw 24 to rotate anticlockwise, the screw 24 drives the disc 26 to move upwards by utilizing the thread rotating force of the screw 24, so that the sliding rod 27 pushes the first piston 28 to move upwards along the inner wall of the medicine box 22, the medicine liquid in the medicine box 22 is forced to be extruded out, and the medicine liquid enters the tooth through the conduit 3, and the medicine liquid application of the tooth is completed.
Preferably, in the first step, the connection of the joint 48 with the second drainage tube 6 is specifically performed by moving the button 47 to the right, the button 47 compresses the spring 46, and the push-pull rod 45 pushes the second piston 44 to slide along the inner wall of the washing cylinder 42 to the right until the second piston 44 moves to the right of the inner cavity of the washing cylinder 42, the second drainage tube 6 leaves the position of the joint 48 relative to the second drainage tube 6, so that the second drainage tube 6 is connected with the joint 48, and when the second drainage tube 6 needs to be cut off from the joint 48, the button 47 is released, the spring 46 pushes the second piston 44 to move to the left by the cooperation of the button 47 and the push-pull rod 45 under the action of its own elasticity, and the second piston 44 blocks the connection between the second drainage tube 6 and the joint 48 after the second piston 44 returns to the initial position.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An oral medication device, comprising:
a medicine feeding mechanism (2);
the catheter (3) is detachably arranged at the top of the left side of the medicine feeding mechanism (2), and the catheter (3) is provided with two drainage cavities;
the flushing mechanism (4), the flushing mechanism (4) is detachably arranged at the bottom of the medicine feeding mechanism (2);
first drainage tube (5) and second drainage tube (6), the one end of first drainage tube (5) and second drainage tube (6) imbeds two drainage chamber right sides of pipe (3) respectively, the other end and the mechanism of adding medicine (2) of first drainage tube (5) can be dismantled and be connected, and the other end of second drainage tube (6) extend the bottom of the mechanism of adding medicine (2) and wash the mechanism (4) and can dismantle and be connected.
2. The oral administration set of claim 1, wherein: the medicine feeding mechanism (2) comprises:
the top of the left side of the outer cylinder (21) is detachably connected with the right side of the guide pipe (3);
the medicine cylinder (22), the medicine cylinder (22) is fixedly connected to the top center position of the shell (21), and the top of the outer wall of the medicine cylinder (22) is detachably connected with the right side of the first drainage tube (5);
a cap (23), wherein the cap (23) is screwed on the top of the inner cavity of the medicine cylinder (22);
the screw rod (24) is rotatably connected to the center of the bottom of the inner cavity of the shell (21) through a miniature bearing;
the driven gear (25), the driven gear (25) is detachably arranged at the bottom of the outer wall of the screw (24);
the disc (26), the disc (26) is screwed on the outer wall of the screw rod (24), and the disc (26) is positioned at the top of the driven gear (25);
one ends of the two sliding rods (27) are respectively detachably arranged at the left side and the right side of the top of the disc (26), and the other ends of the sliding rods (27) extend to the inner cavity of the medicine cylinder (22);
the first piston (28) is detachably arranged at the top of the sliding rod (27), and the first piston (28) is in fit insertion connection with the medicine cylinder (22);
the rotating shaft (29) is rotatably connected to the right side of the bottom of the inner cavity of the shell (21) through a miniature bearing;
the knob (210) is detachably arranged at the bottom of the outer wall of the rotating shaft (29), and part of the knob (210) extends out of the right side wall of the shell (21);
driving gear (211), driving gear (211) can be dismantled and set up in the outer wall top of pivot (29), and driving gear (211) and driven gear (25) meshing are connected.
3. The oral administration set of claim 1, wherein: the flushing mechanism (4) comprises:
the handle (41), the handle (41) is detachably arranged at the bottom of the shell (21);
the washing barrel (42) is detachably arranged at the bottom of the outer wall of the handle (41), and the top of the outer wall of the washing barrel (42) is detachably connected with the bottom of the second drainage tube (6);
the partition plate (43), the partition plate (43) is detachably arranged in the middle of the inner cavity of the washing barrel (42);
the second piston (44) is inserted into the right side of the inner cavity of the washing cylinder (42);
one end of the push-pull rod (45) is screwed in the center of the left side of the second piston (44), and the other end of the push-pull rod (45) penetrates through the left side wall of the partition plate (43) and extends out of the inner cavity of the washing cylinder (42);
the spring (46) is sleeved on the outer wall of the push-pull rod (45), and the spring (46) is positioned on the left side of the partition plate (43);
the button (47), the said button (47) is screwed on the left side of outer wall of the push-pull rod (45);
the joint (48) is detachably arranged at the bottom of the handle (41), the top of the joint (48) extends to the inner cavity of the washing barrel (42), and the joint (48), the second piston (44) and the second drainage tube (6) correspond in position.
4. The oral administration set of claim 2, wherein: the top diameter of the cap (23) is larger than the diameter of the outer wall of the cartridge (22).
5. The oral administration device of claim 3, wherein: the thickness of the second piston (44) is larger than the inner diameter of the second draft tube (6) and the joint (48).
6. The method for using an oral drug device according to any one of claims 1 to 5, comprising the steps of,
step one, a connector (48) is connected with a water pipe of a flushing machine, the flushing machine can convey flushing liquid pressed with air into the connector (48), when teeth need to be flushed, a handle (41) is held, the tip of a catheter (3) is aligned with the teeth, a button (47) is pulled by a little finger to enable the connector (48) to be communicated with a second drainage tube (6), so that the flushing liquid enters the inner cavity of the catheter (3) through the second drainage tube (6), the catheter (3) sprays the flushing liquid on the teeth, and the teeth are flushed;
step two, when a medicine needs to be smeared into the teeth, a thumb dials the knob (210) in the clockwise direction to enable the rotating shaft (29) to drive the driving gear (211) to rotate clockwise, and then the driven gear (25) is driven to drive the screw rod (24) to rotate anticlockwise, the screw rod (24) drives the disc (26) to move upwards by utilizing the self thread rotating force, so that the sliding rod (27) pushes the first piston (28) to move upwards along the inner wall of the medicine cylinder (22), the medicine liquid in the medicine cylinder (22) is forced to be extruded out and enters the teeth through the conduit (3), and the medicine liquid smearing of the teeth is completed.
7. The method of using an oral medication device of claim 6, wherein: in the first step, the specific step of communicating the joint (48) with the second drainage tube (6) is that the button (47) is driven to move towards the right side, the button (47) extrudes the spring (46) to shrink, meanwhile, the push-pull rod (45) pushes the second piston (44) to slide towards the right side along the inner wall of the washing cylinder (42) until the second piston (44) moves to the right side of the inner cavity of the washing cylinder (42), the second drainage tube (6) leaves the relative position of the joint (48) and the second drainage tube (6), thereby communicating the second draft tube (6) with the joint (48), when the second draft tube (6) is required to be cut off from the joint (48), when the button (47) is released, the spring (46) pushes the second piston (44) to move towards the left side under the action of the self elasticity through the matching of the button (47) and the push-pull rod (45), and when the second piston (44) returns to the initial position, the second piston (44) blocks the communication between the second drainage tube (6) and the joint (48).
CN202010054180.7A 2020-01-17 2020-01-17 Oral cavity medication device and use method thereof Pending CN111135437A (en)

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Publication number Priority date Publication date Assignee Title
CN111760139A (en) * 2020-07-27 2020-10-13 徐晓云 Two-chamber booster-type medicine device of scribbling of pediatrics
CN112120818A (en) * 2020-10-10 2020-12-25 中南大学 Drug delivery device for periodontitis treatment
CN115006701A (en) * 2022-07-12 2022-09-06 陈平 Rectum powder feeding device

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CN209629899U (en) * 2018-08-31 2019-11-15 杨天萍 A kind of dedicated drencher of animal and veterinary
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CN208130243U (en) * 2017-09-09 2018-11-23 张义 A kind of anorectal surgical drug delivery device of efficient quick
CN208552828U (en) * 2017-10-20 2019-03-01 甘晓霞 A kind of multifunctional oral cavity drug delivery device
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Publication number Priority date Publication date Assignee Title
CN111760139A (en) * 2020-07-27 2020-10-13 徐晓云 Two-chamber booster-type medicine device of scribbling of pediatrics
CN111760139B (en) * 2020-07-27 2021-12-17 徐晓亮 Two-chamber booster-type medicine device of scribbling of pediatrics
CN112120818A (en) * 2020-10-10 2020-12-25 中南大学 Drug delivery device for periodontitis treatment
CN112120818B (en) * 2020-10-10 2021-07-27 中南大学 Drug delivery device for periodontitis treatment
CN115006701A (en) * 2022-07-12 2022-09-06 陈平 Rectum powder feeding device
CN115006701B (en) * 2022-07-12 2023-04-25 陈平 Rectum medicine powder feeding device

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Application publication date: 20200512

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