Oral cavity medicine guiding device
By designing an oral drug guidance device with an observation mechanism and a breathable tube, the problem of inaccurate drug guidance in the prior art and requiring assistance from others is solved, and the operator's independent and precise drug use is achieved.
Patent Information
- Application Number
- CN202420456884.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-03-11
AI Technical Summary
It is difficult to accurately guide the medicine in the existing oral drug guidance tools, and it is difficult for the operator to observe the inside of the oral cavity by himself, resulting in the need of others to assist in applying the medicine.
An oral drug guide device is designed, including a syringe, an observation mechanism and a breathable tube. The observation mechanism allows the operator to observe the inside of the oral cavity through lighting lamps and reflectors; the breathable tube is controlled by a valve to avoid waste of medicine.
It realizes that the operator can accurately apply medicine to his oral medicine, and through the air introduction mechanism, avoiding waste of medicine liquid, and improving the convenience and efficiency of self-administering medicine.
Smart Images
Figure CN222467832U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of oral medicine introduction, in particular to an oral medicine introduction device. Background Art
[0002] At present, the oral cavity is the starting part of the digestive tract. It is connected to the outside world through the fissure in front and connected to the pharynx through the pharyngeal isthmus in the back. There are organs such as teeth and tongue in the oral cavity. The front wall of the oral cavity is the lip, the side wall is the cheek, the top is the palate, and the floor of the oral cavity is the mucosa and muscle structures. The oral cavity is divided into the oral vestibule in the front and outside part and the proper oral cavity in the back and inside part by the upper and lower dental arches; when the upper and lower teeth are occluded, the oral vestibule and the proper oral cavity can be connected through the gap behind the third molar. In clinical practice, when the patient's teeth are tightly closed, an opener or intubation can be placed through this channel to inject drugs or nutrients, while preventing tongue bites.
[0003] Among them, after the oral disease examination, it is necessary to apply liquid medicine or powder to the wounds in the mouth to promote sterilization and healing of the wounds.
[0004] The front end of the tools used for oral medication is generally a thin tube. It is difficult to accurately introduce the liquid medicine into the oral cavity with such a thin tube, and it is difficult for the operator to observe the internal situation of his own oral cavity. As a result, each time the medicine is applied, someone else's cooperation is required, and it is not easy to complete it alone. Therefore, it is necessary to design a new technical solution to solve the problem so that the oral medication can be accurately applied alone. Utility Model Content
[0005] The purpose of the utility model is to provide an oral medicine guiding device, which solves the problems raised in the background technology.
[0006] To achieve the above object, the utility model provides the following technical solutions: an oral medicine guiding device, comprising a syringe, a clamping ring is clamped on the side wall of the syringe, a connecting rod is fixedly installed in the middle of the side wall of the clamping ring, and an observation mechanism is installed on the connecting rod;
[0007] The observation mechanism includes an adjustment frame rotatably installed in the middle of the connecting rod through a damping shaft, a lighting lamp clamped in the adjustment frame, a rotating ball fixedly installed at the other end of the connecting rod, a mounting seat rotatably installed at the other end of the rotating ball, and a reflector fixedly installed on one side of the mounting seat.
[0008] As an optional solution of the technical solution of the present application, a rotation groove is opened in the middle of one side of the mounting seat, and the rotation groove is rotatably connected to the rotating ball, so that the reflector can be adjusted to any angle.
[0009] As an optional solution of the technical solution of the present application, a piston is movably installed inside the syringe, and a push rod is fixedly installed in the middle of one side of the piston to push the piston to move up and down.
[0010] As an optional solution of the technical solution of the present application, a ventilation tube is installed at the bottom of one side of the syringe, and a valve is fixedly installed on the ventilation tube to control whether air is introduced into the syringe.
[0011] As an optional solution of the technical solution of the present application, an injection port is installed in the middle of the bottom of the syringe, and a drug guide cone is movably inserted at the other end of the injection port to accurately guide the drug solution.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. The technical solution of the present application uses an observation mechanism installed on the connecting rod. Before the operator squeezes the push rod, he can first turn on the lighting in the adjustment frame and aim it at the inside of his own mouth, and then continuously rotate the reflector on the mounting seat so that the image inside the reflector is the place where the medicine is applied in his own mouth, which makes it easy for the operator to complete the application of medicine in his own mouth alone.
[0014] 2. The technical solution of the present application is connected to a vent tube installed at the bottom of one side of the syringe, and a valve is fixedly installed on the vent tube. When the operator squeezes the push rod and pushes the piston to the bottom of the syringe, a large amount of liquid medicine still remains in the injection port and the drug guide cone. The valve on the vent tube can be opened, and the push rod can be pushed up to introduce outside air into the syringe, so that the operator can squeeze the push rod for the second time to squeeze out the air inside the syringe and completely squeeze out the liquid medicine from the injection port and the drug guide cone, thereby avoiding waste of liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0016] Figure 1 This is a schematic diagram of the overall structure of an oral medicine introduction device of the utility model;
[0017] Figure 2 The utility model is a schematic diagram of the observation mechanism structure of an oral medicine guiding device.
[0018] In the figure: 1. syringe; 11. piston; 12. push rod; 2. retaining ring; 21. connecting rod; 22. adjustment frame; 23. lighting lamp; 24. rotating ball; 25. mounting seat; 26. reflector; 3. air vent; 31. valve; 32. injection port; 33. drug guide cone. DETAILED DESCRIPTION
[0019] See also Figure 1-2The utility model provides a technical solution: an oral medicine guiding device, comprising a syringe 1, a clamp ring 2 is clamped on the side wall of the syringe 1, a connecting rod 21 is fixedly installed in the middle of the side wall of the clamp ring 2, and an observation mechanism is installed on the connecting rod 21;
[0020] The observation mechanism includes an adjustment frame 22 rotatably installed in the middle of the connecting rod 21 through a damping shaft, a lighting lamp 23 clamped in the adjustment frame 22, a rotating ball 24 fixedly installed at the other end of the connecting rod 21, a mounting seat 25 rotatably installed at the other end of the rotating ball 24, and a reflector 26 fixedly installed on one side of the mounting seat 25. A rotating groove is opened in the middle of one side of the mounting seat 25, and the rotating groove is rotatably connected to the rotating ball 24, so that the reflector 26 can be adjusted at any angle.
[0021] In this technical solution, through the observation mechanism installed on the connecting rod 21, the operator can first turn on the lighting lamp 23 in the adjustment frame 22 and aim it at the inside of his own mouth before squeezing the push rod 12, and then continuously rotate the reflector 26 on the mounting seat 25 so that the image inside the reflector 26 is the place where the medicine is applied in his own mouth, so that the operator can complete the application of medicine in his own mouth alone.
[0022] In some technical solutions, a ventilation tube 3 is installed at the bottom of one side of the syringe 1, and a valve 31 is fixedly installed on the ventilation tube 3 to control whether air is introduced into the syringe 1.
[0023] In this technical solution, when the operator squeezes the push rod 12 and pushes the piston 11 to the bottom of the syringe 1, there is still a large amount of liquid medicine in the injection port 32 and the drug guide cone head 33. The valve 31 on the vent tube 3 can be opened, and the push rod 12 can be pushed up to introduce the outside air into the syringe 1, so that the operator can squeeze the push rod 12 for the second time to squeeze the air inside the syringe 1 and completely squeeze out the liquid medicine from the injection port 32 and the drug guide cone head 33, thereby avoiding waste of liquid medicine.
[0024] In some technical solutions, an injection port 32 is connected and installed in the middle of the bottom of the syringe 1, and a drug guide cone 33 is movably inserted at the other end of the injection port 32, so that the drug solution can be accurately guided out.
[0025] In this technical solution, the drug solution to be injected can be accurately introduced into the oral cavity through the drug guide cone 33 inserted into the injection head.
[0026] In some technical solutions, a piston 11 is movably installed inside the syringe 1, and a push rod 12 is fixedly installed in the middle of one side of the piston 11 to push the piston 11 to move up and down.
[0027] In this technical solution, the liquid medicine in the syringe 1 can be squeezed out by pushing the push rod 12 to squeeze the piston 11 .
[0028] When an oral medicine introduction device is used, it should be noted that the utility model is an oral medicine introduction device, and each component is a universal standard part or a component known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods.
[0029] When in use, the liquid medicine to be injected is first introduced into the syringe 1, and the piston 11 is installed in the syringe 1, so that the operator can continuously press the push rod 12 fixedly installed on one side of the piston 11 to squeeze the liquid medicine in the syringe 1 out of the medicine guide cone 33, and at the same time cooperate with the observation mechanism installed on the connecting rod 21. Before squeezing the push rod 12, the operator can first turn on the lighting 23 in the adjustment frame 22 and aim it at the inside of his own mouth, and then continuously rotate the reflector 26 on the mounting seat 25 so that the image inside the reflector 26 is the place where the medicine is applied in his own mouth, which is convenient for the operator to After the operation is completed, the medicine is applied to the oral cavity. At the same time, a ventilation tube 3 is installed at the bottom of one side of the syringe 1, and a valve 31 is fixedly installed on the ventilation tube 3. When the operator squeezes the push rod 12 and pushes the piston 11 to the bottom of the syringe 1, there is still a large amount of liquid medicine in the injection port 32 and the medicine guide cone head 33. The valve 31 on the ventilation tube 3 can be opened, and the push rod 12 can be pushed up to introduce the outside air into the syringe 1, so that the operator can squeeze the push rod 12 for the second time, squeeze out the air inside the syringe 1, and completely squeeze out the liquid medicine from the injection port 32 and the medicine guide cone head 33 to avoid waste of liquid medicine.
Claims
1. An oral drug introduction device, comprising a syringe (1), characterized in that: The side wall of the syringe (1) is clamped with a clamping ring (2), a connecting rod (21) is fixedly mounted in the middle of the side wall of the clamping ring (2), and an observation mechanism is mounted on the connecting rod (21); The observation mechanism comprises an adjustment frame (22) rotatably mounted in the middle of the connecting rod (21) via a damping shaft, a lighting lamp (23) clamped in the adjustment frame (22), a rotating ball (24) fixedly mounted at the other end of the connecting rod (21), a mounting seat (25) rotatably mounted at the other end of the rotating ball (24), and a reflector (26) fixedly mounted on one side of the mounting seat (25).
2. An oral drug introduction device according to claim 1, characterized in that: A rotation groove is provided in the middle of one side of the mounting seat (25), and the rotation groove is rotationally connected to the rotating ball (24).
3. An oral drug introduction device according to claim 1, characterized in that: A piston (11) is movably mounted inside the syringe (1), and a push rod (12) is fixedly mounted in the middle of one side of the piston (11).
4. The oral drug introduction device according to claim 1, characterized in that: A ventilation tube (3) is installed at the bottom of one side of the syringe (1), and a valve (31) is fixedly installed on the ventilation tube (3).
5. The oral drug introduction device according to claim 1, characterized in that: An injection port (32) is connected and installed in the middle of the bottom of the syringe (1), and a drug guide cone (33) is movably inserted at the other end of the injection port (32).