Flushing device used after oral and maxillofacial cyst fenestration

Abstract

The utility model relates to an oral and maxillofacial cyst windowing post-operation flushing device which solves the problems that flushing water flow is small, the direction is fixed, the flushing water flow cannot adapt to the size of a cyst cavity, self-operation is not facilitated, and flushing is not thorough, and the oral and maxillofacial cyst windowing post-operation flushing device is provided with a bottle body, a flow guide pipe, a connecting shaft and a flusher, a connecting end is arranged at the other end of the flow guide pipe, and a flusher is mounted at the connecting end; mutually matched threads are arranged in the lower end of the flusher and at the connecting end and are used for mounting and replacing the flusher; a metal guide wire is arranged in the flow guide pipe and used for adjusting the direction and the angle of the flow guide pipe. The utility model belongs to the technical field of oral medical instruments.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical instruments, in particular to a washing device after fenestration of oral and maxillofacial cysts. Background Art

[0002] The jawbone is a bone that makes up the upper and lower parts of the oral cavity. A jaw cyst is a cystic lesion containing fluid that appears in the jawbone. This disease can occur in various locations of the jawbone and slowly increase in size, causing the jawbone to bulge and absorb internal pressure. Currently, fenestration is often used in clinical treatment, with good clinical efficacy. However, while patients are receiving fenestration treatment, they need to flush the cyst cavity themselves after surgery to reduce the incidence of complications. Currently, oral irrigators similar to syringes are often used to flush the cyst cavity. The length and angle of the front section of the irrigator are fixed, the flushing water flow is small and the direction is fixed, and it cannot adapt to the size of the cyst cavity. In addition, due to the thick mucosa and muscles of the oral cheek, the mucosa needs to be pulled extra to facilitate flushing, which is not conducive to self-operation and may have flushing dead corners that cannot be thoroughly cleaned. Summary of the invention

[0003] The utility model aims to solve the problems in the prior art that the flushing water flow is small and the direction is fixed, which cannot adapt to the size of the cyst cavity, is not conducive to self-operation and the flushing is not thorough. A post-operative flushing device for oral and maxillofacial cyst fenestration is provided, which has a large water flow, can adjust the direction and is easy to operate.

[0004] To achieve the above purpose, the utility model is implemented through the above technical scheme: a bottle body, a guide tube, a connecting shaft and a flusher are provided, the bottle body is connected to the guide tube through the connecting shaft, the other end of the guide tube is provided with a connecting end, and the connecting end is equipped with a flusher; the lower end of the flusher and the connecting end are provided with matching threads for installing and replacing the flusher; a metal guide wire is provided inside the guide tube, and the metal guide wire is used to adjust the direction and angle of the guide tube.

[0005] Preferably, the upper end of the flusher is in the shape of a nipple, and openings are provided in multiple directions on the flusher for multi-directional flushing.

[0006] Preferably, a searchlight is provided on the lower side of the connecting end for lighting inside the oral cavity; a waterproof groove is provided inside the connecting end, a power supply is installed in the waterproof groove for powering the searchlight, and a switch is installed outside the connecting end corresponding to the waterproof groove.

[0007] Preferably, the guide tube is bent into a hook shape for pulling the corners of the mouth and mucosa.

[0008] Preferably, a rotary switch is provided at the bent portion of the guide tube for controlling the size of the water flow.

[0009] Preferably, a connecting pipe is provided at the lower end of the bottle body, and the connecting pipe is connected to the guide pipe through a connecting shaft; a bottle cap is provided at the upper end of the bottle body, and an air hole is opened on the bottle cap for adjusting the speed and strength of the water flow.

[0010] Preferably, the bottle body is gourd-shaped for easy holding.

[0011] The beneficial effects of the utility model are:

[0012] (1) The irrigator of the utility model is made of silicone and is detachable, which is convenient for cleaning and high-temperature disinfection. Different models of irrigators can be replaced as needed to adapt to wounds of different sizes. The irrigator and the connecting end are provided with mutually matching threads, and the irrigator can be rotated on the connecting end to adjust the length of the irrigator. The irrigator opens in multiple directions and can irrigate in multiple directions at the same time, so that the irrigator is thoroughly rinsed.

[0013] (2) The flushing device of the utility model has a searchlight, which is conducive to observing the morphology of the cystic cavity and thoroughly flushing the cystic cavity, and is convenient for patients to operate by themselves and simply and thoroughly flush the cystic cavity;

[0014] (3) The bottle cap of the utility model has an air hole at the top to adjust the speed and strength of the water flow by air pressure;

[0015] (4) The drainage tube of the utility model is bent into a hook shape, which is used to pull the corners of the mouth and mucosa. There is a metal guide wire inside the drainage tube that can be bent arbitrarily, ensuring that the drainage tube can be bent at any angle and can also be rotated at multiple angles as needed. The outside of the drainage tube is a soft silicone hose, which is safe and comfortable to use;

[0016] (5) The bent portion of the flow guide tube of the utility model is provided with a rotary switch for controlling the water flow;

[0017] (6) The flushing device of the utility model can more effectively flush the cystic cavity after fenestration, promote the shrinkage of the cystic cavity and reduce the infection rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0020] Figure 3 for Figure 2 Cross-section along the middle BB direction;

[0021] Figure 4 Schematic diagram of the structure of the guide tube.

[0022] In the figure: 1. Bottle body; 2. Guide pipe; 3. Connecting shaft; 4. Flusher; 5. Connecting end; 6. Searchlight; 7. Switch; 8. Waterproof groove; 9. Rotary switch; 10. Metal guide wire; 11. Connecting pipe; 12. Bottle cap. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] like Figures 1 to 4 As shown, the utility model provides an oral and maxillofacial cyst fenestration postoperative flushing device, which is provided with a bottle body 1, a drainage tube 2, a connecting shaft 3 and a flusher 4. The bottle body 1 is connected to the drainage tube 2 through the connecting shaft 3, and the other end of the drainage tube 2 is provided with a connecting end 5, and the connecting end 5 is installed with the flusher 4; the lower end of the flusher 4 and the connecting end 5 are provided with mutually matching threads, and different types of flushers 4 can be replaced according to the size of the wound. At the same time, the flusher 4 can be rotated according to the depth of the wound to adjust the length of the flusher 4; the upper end of the flusher 4 is in the shape of a nipple, and openings are provided in multiple directions on the flusher 4 for multi-directional flushing, and the upper end of the flusher 4 is latex material to prevent damage to the mucosa. A metal guide wire 10 is provided inside the drainage tube 2, and the metal guide wire 10 is used to adjust the direction and angle of the drainage tube 2.

[0026] A searchlight 6 is provided on the lower side of the connecting end 5 for lighting inside the oral cavity; a waterproof groove 8 is provided inside the connecting end 5, and a power supply is installed in the waterproof groove 8 for powering the searchlight 6, and a switch 7 is installed outside the connecting end 5 corresponding to the waterproof groove 8.

[0027] The guide tube 2 is bent into a hook shape for pulling the corners of the mouth and mucous membranes. A rotary switch 9 is provided at the bent portion of the guide tube 2 for controlling the size of the water flow. A connecting tube 11 is provided at the lower end of the bottle body 1, and the connecting tube 11 is connected to the guide tube 2 through a connecting shaft 3; a bottle cap 12 is provided at the upper end of the bottle body 1, and an air hole is provided on the bottle cap 12 for adjusting the speed and strength of the water flow. The bottle body 1 is gourd-shaped and easy to hold.

[0028] The flushing device of the utility model can be installed on a mechanical arm to realize automatic control.

[0029] The method of using the utility model is as follows: first install a suitable irrigator according to the size of the wound, adjust it to an appropriate length, turn off the rotary switch, open the bottle cap, pour the irrigating liquid into the bottle body, turn on the searchlight, adjust the length and direction of the irrigator, pull open the cheek mucosa, put the irrigator into the cystic cavity, turn on the rotary switch, and irrigate the cystic cavity in multiple directions.

[0030] In the utility model, the water flow speed and strength of the flushing are controlled by the air hole and the rotary switch; the direction of the guide tube is adjusted to pull the cheek mucosa for convenient flushing; the front end head of the flusher is flexibly adjusted to flush in multiple directions and make flushing more thorough; the front part of the flusher is provided with a searchlight, which is conducive to observing the morphology of the cystic cavity, facilitating thorough flushing of the cystic cavity, and more effectively flushing the cystic cavity after the fenestration operation, promoting the shrinkage of the cystic cavity and reducing the infection rate.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A postoperative irrigation device for oral and maxillofacial cyst fenestration, characterized in that: A bottle body, a flow guide tube, a connecting shaft and a flusher are provided, wherein the bottle body is connected to the flow guide tube through the connecting shaft, the other end of the flow guide tube is provided with a connecting end, and the connecting end is equipped with a flusher; The lower end and the connecting end of the flusher are provided with mutually matching threads for installing and replacing the flusher; A metal guide wire is arranged inside the flow guide tube, and the metal guide wire is used to adjust the direction and angle of the flow guide tube.

2. The postoperative irrigation device for oral and maxillofacial cyst fenestration according to claim 1, characterized in that: The upper end of the flusher is in the shape of a nipple, and openings are arranged in multiple directions on the flusher for flushing in multiple directions.

3. The postoperative irrigation device for oral and maxillofacial cyst fenestration according to claim 1, characterized in that: A searchlight is provided on the lower side of the connecting end for lighting inside the oral cavity; a waterproof groove is provided inside the connecting end, a power supply is installed in the waterproof groove for powering the searchlight, and a switch is installed outside the connecting end corresponding to the waterproof groove.

4. The postoperative irrigation device for oral and maxillofacial cyst fenestration according to claim 1, characterized in that: The guide tube is bent into a hook shape for pulling the corners of the mouth and the mucosa.

5. The postoperative irrigation device for oral and maxillofacial cyst fenestration according to claim 4, characterized in that: The bent portion of the guide pipe is provided with a rotary switch for controlling the size of the water flow.

6. The postoperative irrigation device for oral and maxillofacial cyst fenestration according to claim 1, characterized in that: A connecting pipe is provided at the lower end of the bottle body, and the connecting pipe is connected with the guide pipe through the connecting shaft; a bottle cap is provided at the upper end of the bottle body, and an air hole is opened on the bottle cap for adjusting the speed and strength of the water flow.

7. The post-operative irrigation device for oral and maxillofacial cyst fenestration according to claim 1, characterized in that: The bottle body is in a gourd shape and is convenient to hold.

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