Nursing medicine spraying device for oral and maxillofacial surgery

Abstract

The invention discloses a nursing medicine spraying device for oral and maxillofacial surgery, and particularly relates to the technical field of medical instruments.The nursing medicine spraying device comprises a shell, a sliding assembly is slidably connected to the upper portion of the shell, a transmission assembly is arranged in an inner cavity of the shell, an auxiliary assembly is fixedly connected to the left side of the shell, and a matching assembly is clamped to the bottom of the right side of the shell; a plurality of treatment assemblies are arranged in an inner cavity of the matching assembly. According to the nursing medicine spraying device for the oral and maxillofacial surgery department, through cooperation of the output assembly and the impact assembly, the medicine spraying effect is improved, resetting of the device is facilitated, and it is ensured that next treatment is conducted smoothly; by arranging the sliding assembly, an operator can conveniently take out the sprayed medicament, and the subsequent operation is simplified; through the appearance design and interaction with the child, the child is stimulated to open the mouth, an operator is helped to carry out treatment more smoothly, and the comfort and cooperation of treatment are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to a nursing spraying device for oral and maxillofacial surgery. Background Art

[0002] In the field of oral and maxillofacial surgery, the treatment process is often accompanied by pain and discomfort of patients. Especially in pediatric patients, due to the treatment area being close to the oral cavity and face, they often feel fear and uneasiness during the treatment. And how to achieve precise drug delivery during the treatment while ensuring that patients feel less discomfort and fear throughout the treatment process has become the long-term goal of doctors and researchers. At the same time, after oral surgery, the patient's wound needs to be precisely cared for and treated with drugs. This not only requires the drug to accurately cover the wound area but also ensures that the drug delivery volume is stable and consistent each time to avoid affecting the treatment effect due to too much or too little drug. Traditional manual spraying devices are cumbersome to operate, and it is difficult to guarantee the uniformity and quantification of drug spraying. There are significant differences in the treatment effects of patients, and long-term treatment often makes pediatric patients feel uneasy.

[0003] Chinese Patent Publication No. CN114367008B discloses a spraying device for oral and maxillofacial surgery nursing, including: a mounting block, an incomplete gear mechanism, a nozzle, and a liquid guide tube; wherein rotating sleeves are installed on the upper and lower end faces of the mounting block, a rubber tube is installed between the two rotating sleeves, a dual-axis motor is arranged inside the mounting block, one output shaft of the dual-axis motor passes through one end face of the mounting block, and the other output shaft is located inside the mounting block and there is also a transmission mechanism between it and one of the rotating sleeves; the incomplete gear mechanism includes a first driving gear connected to the outer output shaft of the dual-axis motor, and also includes a first driven gear arranged on the outer ring of the first driving gear; the nozzle and the camera are installed on the outer end of the first driven gear; one end of the liquid guide tube is connected to the rubber tube, and the other end of the liquid guide tube is communicated with the nozzle; the above solution provides a spraying device that can flexibly spray medicine at various angles into the oral cavity under visual conditions; however, the above solution still has the following defects:

[0004] During the use of the above solution, although it can flexibly spray medicine at different angles in the oral cavity under visual conditions, there are problems of complex structure and many components in its design, resulting in a relatively large overall volume of the device, inconvenient operation, and the combination of the dual-axis motor and the transmission mechanism may increase the risk of failure and the difficulty of maintenance. In addition, the control of the spraying volume depends on the mechanical structure and the gear mechanism, which may lead to unstable spraying volume and thus affect the accurate delivery of the drug. Summary of the Invention

[0005] The main object of the present invention is to provide a nursing spraying device for oral and maxillofacial surgery, which can effectively solve the problems of inconvenient operation, inaccurate control of the spraying volume, and difficulty in reducing the fear of children.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A nursing spray device for oral and maxillofacial surgery comprises a housing, a sliding assembly being slidably connected to the upper portion of the housing, a transmission assembly being disposed within the inner cavity of the housing, an auxiliary assembly being fixedly connected to the left side of the housing, a mating assembly being clamped to the bottom right side of the housing, and a plurality of treatment assemblies being disposed within the inner cavity of the mating assembly;

[0008] The transmission assembly includes a starting assembly, the right side of the starting assembly is fixedly connected to an adjusting assembly, the upper part of the adjusting assembly is fixedly connected to an impact assembly, and the bottom of the adjusting assembly is fixedly connected to an output assembly.

[0009] Preferably, the output assembly includes a base, the right side of the base is rotatably connected to a buckle, the upper part of the buckle is clamped with a fixed block, the inner cavity of the fixed block is provided with a small steel cylinder, and the upper part of the fixed block is fixedly connected to the adjustment assembly.

[0010] Preferably, the starting assembly includes a starting wrench, which is installed in the middle of the shell and is rotatably connected to the shell. Two fixed rods are fixedly connected to the right side of the starting wrench, and the right sides of the two fixed rods are rotatably connected to a sliding rod, and the right side of the sliding rod is fixedly connected to the adjustment assembly.

[0011] Preferably, the adjustment component includes a shell four, a spring two is fixedly connected to the right side of the inner cavity of the shell four, a sliding shell two is fixedly connected to the left side of the spring two, a guide hole is opened on the left side of the sliding shell two, and a connecting pipe one is fixedly connected to the right side of the bottom of the shell four.

[0012] Preferably, the impact assembly includes a connecting tube 2, the bottom end of the connecting tube 2 is fixedly connected to the right side of the upper end of the shell 4, the other end of the connecting tube 2 is fixedly connected to the shell 5, the right side of the inner cavity of the shell 5 is fixedly connected to the spring 3, the other end of the spring 3 is fixedly connected to the piston, the left end of the piston is fixedly connected to the connecting rod, the left side of the inner cavity of the shell 5 is fixedly connected to the fixed disk, and the bottom of the outer surface of the shell 5 is fixedly connected to the connecting tube 3.

[0013] Preferably, a groove for cooperating with a mating component is provided on the front surface of the outer surface of the shell five, the connecting rod is slidably connected to the fixed plate, and the left side of the connecting pipe two and the upper part of the connecting pipe three are both connected to the inner cavity of the shell five.

[0014] Preferably, the sliding assembly includes a sliding shell 1, a material discharge trough is opened on the left front side of the sliding shell 1, a toggle block is fixedly connected to the left side of the inner cavity of the sliding shell 1, and an injection slot is opened on the left side of the sliding shell 1.

[0015] Preferably, the treatment component includes a first housing, a mating groove is formed on the right side of the outer surface of the first housing, a sliding push rod is slidably connected to the inner cavity of the first housing, and a film is fixedly connected to the left side of the first housing.

[0016] Preferably, the auxiliary component includes a second housing, a plurality of electronics are fixedly connected to the right side of the inner cavity of the second housing, a control chip is fixedly connected to the left side of the inner cavity of the second housing, and an auxiliary lamp is fixedly connected to the left side of the second housing.

[0017] Preferably, the mating component includes a third housing, a filling shell is snap-fitted into the inner cavity of the third housing, two first springs are fixedly connected to the inner cavity of the filling shell, and a sliding block is fixedly connected to the upper ends of the two first springs together.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the present invention, by setting the treatment component to cooperate with the mating component, the precise filling and stable release of the medicament are realized; by setting the snap-fitting state of the housing and the mating component, the safety and stability of the device are ensured; by setting the cooperation of the button and the auxiliary component, the operator can conveniently observe and determine the medicament application site, improving the accuracy of treatment; by setting the cooperation of the starting component and the adjusting component, the adjustment of the air flow direction is realized, so as to ensure that the medicament is evenly sprayed and covers the treatment site.

[0020] 2. In the present invention, by setting the cooperation of the output component and the impact component, the medicament spraying effect is improved, and the device is facilitated to be reset, ensuring the smooth progress of the next treatment; by setting the sliding component, the operator can conveniently take out the medicament after spraying is completed, simplifying the subsequent operation; by setting the appearance design to interact with children, the children are encouraged to open their mouths, helping the operator to perform the treatment more smoothly, and improving the comfort and cooperation of the treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall structure of another perspective of the present invention;

[0023] Figure 3 It is a cross-sectional view of the overall structure of the present invention;

[0024] Figure 4 It is a cross-sectional view of the overall structure of the impact component of the present invention;

[0025] Figure 5 It is a cross-sectional view of the overall structure of the adjusting component of the present invention;

[0026] Figure 6This is a schematic diagram of the overall structure of the treatment assembly of the present invention;

[0027] Figure 7 It is a schematic diagram of the overall structure of the matching components of the present invention;

[0028] Figure 8 Schematic diagram of the overall structure of the output component of the present invention;

[0029] Figure 9 It is a schematic diagram of the overall structure of the sliding assembly of the present invention;

[0030] Figure 10 It is a schematic diagram of the overall structure of the auxiliary components of the present invention.

[0031] In the figure: 1. Shell; 2. Sliding assembly; 21. Sliding shell 1; 22. Toggle block; 23. Discharge trough; 24. Injection trough; 3. Treatment assembly; 31. Shell 1; 32. Matching slot; 33. Sliding push rod; 34. Film; 4. Auxiliary assembly; 41. Shell 2; 42. Electronics; 43. Control chip; 44. Auxiliary light; 5. Matching assembly; 51. Shell 3; 52. Filling shell; 53. Spring 1; 54. Sliding block; 6. Transmission assembly; 61. Start assembly; 611. Start lever Hand; 612, fixed rod; 613, sliding rod; 62, output assembly; 621, base; 622, buckle; 623, fixed block; 624, small cylinder; 63, adjustment assembly; 631, shell four; 632, spring two; 633, connecting pipe one; 634, sliding shell two; 635, guide hole; 64, impact assembly; 641, connecting pipe two; 642, shell five; 643, spring three; 644, piston; 645, connecting rod; 646, fixed plate; 647, connecting pipe three. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0033] Example 1, as Figure 1 、 Figure 2 and Figure 3 As shown, a nursing spray device for oral and maxillofacial surgery includes a shell 1, a sliding component 2 is slidably connected to the upper part of the shell 1, a transmission component 6 is provided in the inner cavity of the shell 1, an auxiliary component 4 is fixedly connected to the left side of the shell 1, a matching component 5 is clamped at the bottom right side of the shell 1, and a plurality of treatment components 3 are provided in the inner cavity of the matching component 5; the transmission component 6 includes a starting component 61, an adjusting component 63 is fixedly connected to the right side of the starting component 61, an impact component 64 is fixedly connected to the upper part of the adjusting component 63, and an output component 62 is fixedly connected to the bottom of the adjusting component 63.

[0034] During this implementation process, first, when the operator uses this device, an appropriate amount of the treatment component 3 needs to be filled into the engaging and cooperating component 5. After the treatment component 3 inside the cooperating component 5 is filled, it is reinstalled at the front left of the housing 1, so that the cooperating component 5 is in a clamped state with the housing 1. Further, by pressing the button in the middle of the housing 1, the auxiliary component 4 can be opened. At this time, the operator can observe the part of the patient where the medicine needs to be applied. After the application part is determined, by pressing the starting component 61, the starting component 61 can drive the adjusting component 63 to adjust the air flow direction sprayed out in the output component 62. Then, the gas in the output component 62 will enter the right side of the inner cavity of the impact component 64, thereby pushing the medicine to be sprayed out quickly and evenly covering the part of the patient that needs to be treated to complete the treatment. When the operator releases the starting component 61, the components inside the adjusting component 63 will be reset, and the starting component 61 will be pushed back to its original position. The air flow will enter from the bottom left of the impact component 64, and then reset the internal pushing mechanism for the next push. After the treatment medicine is sprayed, the operator only needs to pull the sliding component 2 to take out the sprayed medicine. When facing children, interaction with children can be carried out through the appearance of this device to encourage children to open their mouths, thereby assisting the operator in treating children.

[0035] By setting the cooperation between the treatment component 3 and the cooperating component 5, the precise filling and stable release of the medicine are realized; by setting the clamped state of the housing 1 and the cooperating component 5, the safety and stability of the device are ensured; by setting the cooperation between the button and the auxiliary component 4, it is convenient for the operator to observe and determine the medicine application part, improving the accuracy of treatment; by setting the cooperation between the starting component 61 and the adjusting component 63, the adjustment of the air flow direction is realized, so as to ensure that the medicine is evenly sprayed and covers the treatment part; by setting the cooperation between the output component 62 and the impact component 64, the medicine spraying effect is improved, and it is convenient for the device to be reset to ensure the smooth progress of the next treatment; by setting the sliding component 2, the operator can easily take out the sprayed medicine, simplifying the subsequent operation; by setting the appearance design to interact with children, encouraging children to open their mouths, helping the operator to carry out the treatment more smoothly, and improving the comfort and cooperation of the treatment.

[0036] Further, please refer to Figure 7 and Figure 10 As shown, the cooperating component 5 includes an outer shell three 51. A filling shell 52 is clamped in the inner cavity of the outer shell three 51. Two first springs 53 are fixedly connected in the inner cavity of the filling shell 52. The upper ends of the two first springs 53 are commonly fixedly connected with a sliding block 54. The auxiliary component 4 includes an outer shell two 41. A plurality of electrons 42 are fixedly connected to the right side of the inner cavity of the outer shell two 41. A control chip 43 is fixedly connected to the left side of the inner cavity of the outer shell two 41. An auxiliary lamp 44 is fixedly connected to the left side of the outer shell two 41.

[0037] During the implementation of this embodiment, when the operator is doing preparatory work, it is necessary to take out the filling shell 52, press the treatment component 3 into the inner cavity of the filling shell 52 in sequence. Subsequently, under the pressure, the two first springs 53 will move downward, thereby storing the medicine. When in use, the two first springs 53 will continuously push the sliding block 54, so that the medicine can be replenished. Secondly, after the operator presses the button at the rear of the housing 1, the auxiliary component 4 will be controlled to illuminate, so that the operator can observe the patient's oral cavity;

[0038] It should be further noted that: the control chip 43 is a conventional design in the prior art. In this solution, only its control function is utilized, and its working principle and circuit connection are not elaborated too much;

[0039] Embodiment 2. This embodiment realizes the purpose of adjusting the air flow direction on the basis of Embodiment 1. Specifically, please refer to Figure 4 、 Figure 5 and Figure 8 As shown, the starting component 61 includes a starting wrench 611. The starting wrench 611 is installed in the middle of the housing 1 and is rotatably connected to the housing 1. Two fixing rods 612 are fixedly connected to the right side of the starting wrench 611. A sliding rod 613 is rotatably connected to the right sides of the two fixing rods 612. The right side of the sliding rod 613 is fixedly connected to the adjusting component 63. The adjusting component 63 includes an outer shell four 631. A second spring 632 is fixedly connected to the right side of the inner cavity of the outer shell four 631. The left side of the second spring 632 is fixedly connected to a sliding shell two 634. A diversion hole 635 is opened on the left side of the sliding shell two 634. A first connecting pipe 633 is fixedly connected to the right side of the bottom of the outer shell four 631. The output component 62 includes a base 621. A buckle 622 is rotatably connected to the right side of the base 621. A fixing block 623 is clamped on the upper part of the buckle 622. A small steel cylinder 624 is arranged in the inner cavity of the fixing block 623. The upper part of the fixing block 623 is fixedly connected to the adjusting component 63.

[0040] During the implementation of this embodiment, when the operator presses the start wrench 611 in the middle of the housing 1, the start wrench 611 will push the fixed rod 612 on the left to move backward. Subsequently, the fixed rod 612 will push the slidable rod 613 connected by rotation to move. During the movement of the slidable rod 613, it can drive the second sliding housing 634 to move backward. During the rightward movement of the second sliding housing 634, the hole communicating the first connecting pipe 633 with the fourth housing 631 will be covered, so that the gas entering from the first connecting pipe 633 passes through the diversion hole 635 and enters the inner cavity of the impact assembly 64, and then impacts the treatment assembly 3, so that the medicament in the treatment assembly 3 is quickly ejected in the form of a spray to cover the treatment area of the patient. Further, when the operator replaces the small steel cylinder 624, first, the buckle 622 rotatably connected to the bottom of the base 621 needs to be rotated. After rotating to a certain position, the base 621 can be taken out. At this time, the operator can replace the small steel cylinder 624.

[0041] It should be further noted that: the inner cavity of the small steel cylinder 624 is filled with carbon dioxide. This solution only uses carbon dioxide as the power source, and drives the impact assembly 64 to work by using the high-pressure gas of carbon dioxide. This will not be elaborated here;

[0042] By setting the cooperation between the start wrench 611 and the fixed rod 612, the movement of the slidable rod 613 is realized, driving the second sliding housing 634 to move backward, and then covering the hole between the first connecting pipe 633 and the fourth housing 631 to ensure that the gas can smoothly enter the inner cavity of the impact assembly 64; by setting the cooperation between the diversion hole 635 and the impact assembly 64, the rapid spraying of the medicament is realized, so as to effectively cover the treatment part of the patient; by setting the cooperation between the base 621 and the buckle 622, it is convenient for the operator to replace the small steel cylinder 624, simplifying the maintenance and medicament replacement process of the device.

[0043] Embodiment 3. This embodiment realizes the purpose of pushing the treatment medicament on the basis of Embodiment 1 and Embodiment 2. Further, please refer to Figure 4 、 Figure 6 and Figure 9As shown, the impact assembly 64 includes a second connecting pipe 641, the bottom end of the second connecting pipe 641 is fixedly connected to the right side of the upper end of the fourth shell 631, the other end of the second connecting pipe 641 is fixedly connected to the fifth shell 642, the right side of the inner cavity of the fifth shell 642 is fixedly connected to the spring three 643, the other end of the spring three 643 is fixedly connected to the piston 644, the left end of the piston 644 is fixedly connected to the connecting rod 645, the left side of the inner cavity of the fifth shell 642 is fixedly connected to the fixed disk 646, the bottom of the outer surface of the fifth shell 642 is fixedly connected to the third connecting pipe 647, and the outer front of the fifth shell 642 is provided with a matching assembly 5. The groove is combined, the connecting rod 645 is slidably connected to the fixed plate 646, the left side of the connecting tube 2 641 and the upper part of the connecting tube 3 647 are both connected to the inner cavity of the shell 5 642, the sliding assembly 2 includes a sliding shell 1 21, a discharge trough 23 is opened on the left front part of the sliding shell 1 21, a toggle block 22 is fixedly connected to the left side of the inner cavity of the sliding shell 1 21, and an injection groove 24 is opened on the left side of the sliding shell 1 21. The treatment assembly 3 includes a shell 1 31, a matching groove 32 is opened on the right side of the outer surface of the shell 1 31, a sliding push rod 33 is slidably connected to the inner cavity of the shell 1 31, and a film 34 is fixedly connected to the left side of the shell 1 31.

[0044] In this embodiment, when the operator presses the start component 61, the gas flow direction in the inner cavity of the shell 4 631 will be changed, and then the gas will enter the inner cavity of the shell 5 642 through the connecting pipe 2 641, and then impact the piston 644. In the process of impacting the piston 644, the piston 644 will drive the connecting rod 645 to move quickly while the spring 3 643 assists, and then hits the right end of the shell 1 31. Then, the sliding push rod 33 will move to the left, thereby pushing the mixed liquid in the inner cavity, so that the liquid The fluid breaks through the film 34 and is ejected quickly, evenly covering the patient's treatment area. After the operator releases the start wrench 611, the spring 2 632 will pull the sliding shell 2 634 to reset due to its own resilience, so as to change the airflow next time. After the sliding shell 2 634 is reset, the gas in the inner cavity of the connecting pipe 1 633 will enter from the bottom of the outer shell 5 642 through the connecting pipe 3 647, and then push the piston 644, so that the piston 644 is reset and the spring 3 643 is compressed and reset again to prepare for the next impact.

[0045] In addition, it should be noted that when installing the small cylinder 624, the operator needs to force the small cylinder 624 into the inner cavity of the housing 1. Then, the connecting pipe 1 633 will pierce the top of the small cylinder 624, so that the gas in the inner cavity of the small cylinder 624 is in a state of being released for use.

[0046] Further instructions are as follows: The inner cavity capacity of the first housing 31 is 2 ml. The operator needs to prepare the medicine according to actual requirements. Further, the material of the film 34 is polyurethane, and the film 34 will not be damaged due to the injection of medicine, and the medicine will only be released after withstanding a certain impact force.

[0047] By setting the cooperation between the starting component 61 and the fourth housing 631, the change of air flow is realized, the piston 644 is pushed to move quickly, and with the assistance of the third spring 643, the connecting rod 645 and the sliding push rod 33 are driven to move, ensuring that the mixed liquid is quickly ejected and evenly covers the treatment part of the patient; by setting the cooperation between the second sliding housing 634 and the second spring 632, the reset of the air flow direction is realized, providing convenience for the next operation; by setting the cooperation between the first connecting pipe 633 and the small cylinder 624, it is ensured that the gas in the small cylinder 624 is continuously released to meet the treatment requirements; by setting the 2 ml capacity of the first housing 31, the operator can accurately prepare the medicine according to actual requirements, improving the flexibility and efficiency of the device.

[0048] Combined with the above-mentioned first embodiment, second embodiment and third embodiment, the working principle of the present invention is as follows:

[0049] First of all, the operator prepares the medicine in advance according to the patient's condition. Then, the prepared medicine is injected into the inner cavity of the first housing 31 from the film 34. Next, the operator installs the treatment component 3 on the sliding block 54. After the installation is completed, the filling shell 52 is inserted into the front part of the left side of the housing 1. At this time, the operator can press the starting wrench 611. After the starting wrench 611 is subjected to pressure, it will move backward. During the movement, the fixed rod 612 will squeeze the sliding rod 613, and the movement of the sliding rod 613 will push the fourth housing 631 forward, thereby changing the gas flow direction, so that the gas flows from the first connecting pipe 633 to the second connecting pipe 641 and enters the inner cavity of the fifth housing 642. Then, the gas impacts the piston 644 through the third spring 643, and the connecting rod 645 fixedly connected to the left side of the piston 644 will impact the first housing 31, causing the sliding push rod 33 on the right side of the first housing 31 to push the medicine out quickly. With the observation of the auxiliary component 4, the medicine will cover the patient's wound. When the operator releases the starting wrench 611, under the action of the second spring 632, the air flow in the inner cavity of the fourth housing 631 will change, and the gas in the inner cavity of the first connecting pipe 633 will enter the left side of the fifth housing 642 through the third connecting pipe 647, thereby pushing the piston 644 to reset for the next use;

[0050] When the operator needs to replace the treatment component 3, he only needs to pull the sliding shell 21. During the movement of the sliding shell 21, the toggle block 22 fixedly connected to the front of the inner surface will be stuck in the matching groove 32 provided on the outer surface of the outer shell 31, and then the treatment component 3 will be discharged through the discharge groove 23. After the treatment component 3 is discharged from the device after use, the unused treatment component 3 will be pushed upward by the filling shell 52 under the action of the two springs 53, making it convenient for the operator to use it at any time.

[0051] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A nursing spraying device for oral and maxillofacial surgery, comprising a housing (1), characterized in that: A sliding component (2) is slidably connected to the upper part of the housing (1). A transmission component (6) is arranged in the inner cavity of the housing (1). An auxiliary component (4) is fixedly connected to the left side of the housing (1). A matching component (5) is clamped to the bottom right side of the housing (1). A number of treatment components (3) are arranged in the inner cavity of the matching component (5). The transmission component (6) includes a starting component (61). A regulating component (63) is fixedly connected to the right side of the starting component (61). An impact component (64) is fixedly connected to the upper part of the regulating component (63). An output component (62) is fixedly connected to the bottom of the regulating component (63).

2. The oral and maxillofacial surgery care spraying device according to claim 1, wherein: The output component (62) includes a base (621). A buckle (622) is rotatably connected to the right side of the base (621). A fixing block (623) is clamped to the upper part of the buckle (622). A small steel cylinder (624) is arranged in the inner cavity of the fixing block (623). The upper part of the fixing block (623) is fixedly connected to the regulating component (63).

3. The oral and maxillofacial surgical care spraying device according to claim 1, characterized in that: The starting component (61) includes a starting wrench (611). The starting wrench (611) is installed in the middle of the housing (1) and is rotatably connected to the housing (1). Two fixing rods (612) are fixedly connected to the right side of the starting wrench (611). A sliding rod (613) is rotatably connected to the right sides of the two fixing rods (612). The right side of the sliding rod (613) is fixedly connected to the regulating component (63).

4. The oral and maxillofacial surgical care spraying device according to claim 2, wherein: The regulating component (63) includes an outer shell four (631). A second spring (632) is fixedly connected to the right side of the inner cavity of the outer shell four (631). A sliding shell two (634) is fixedly connected to the left side of the second spring (632). A diversion hole (635) is formed in the left side of the sliding shell two (634). A first connecting pipe (633) is fixedly connected to the bottom right side of the outer shell four (631).

5. The oral and maxillofacial surgery care spraying device according to claim 1, characterized in that: The impact component (64) includes a second connecting pipe (641). The bottom end of the second connecting pipe (641) is fixedly connected to the upper right side of the outer shell four (631). The other end of the second connecting pipe (641) is fixedly connected to an outer shell five (642). A third spring (643) is fixedly connected to the right side of the inner cavity of the outer shell five (642). A piston (644) is fixedly connected to the other end of the third spring (643). A connecting rod (645) is fixedly connected to the left end of the piston (644). A fixed disk (646) is fixedly connected to the left side of the inner cavity of the outer shell five (642). A third connecting pipe (647) is fixedly connected to the bottom surface of the outer shell five (642).

6. The oral and maxillofacial surgery care spraying device according to claim 5, wherein: A groove for cooperating with the matching component (5) is formed in the front part of the outer surface of the outer shell five (642). The connecting rod (645) is slidably connected to the fixed disk (646). The left side of the second connecting pipe (641) and the upper part of the third connecting pipe (647) communicate with the inner cavity of the outer shell five (642).

7. The oral and maxillofacial surgical care spraying device according to claim 1, wherein: The sliding assembly (2) comprises a sliding shell (21), a material discharge trough (23) is provided on the left side of the front of the sliding shell (21), a toggle block (22) is fixedly connected to the left side of the inner cavity of the sliding shell (21), and a spraying slot (24) is provided on the left side of the sliding shell (21).

8. The oral and maxillofacial surgery nursing spraying device according to claim 1, characterized in that: The treatment component (3) includes a shell (31), a matching groove (32) is provided on the right side of the outer surface of the shell (31), a sliding push rod (33) is slidably connected to the inner cavity of the shell (31), and a film (34) is fixedly connected to the left side of the shell (31).

9. The oral and maxillofacial surgical care spraying device according to claim 1, characterized in that: The auxiliary component (4) includes a second shell (41), a plurality of electronic components (42) are fixedly connected to the right side of the inner cavity of the second shell (41), a control chip (43) is fixedly connected to the left side of the inner cavity of the second shell (41), and an auxiliary light (44) is fixedly connected to the left side of the second shell (41).

10. The oral and maxillofacial surgical care spraying device according to claim 6, wherein: The mating assembly (5) includes a shell three (51), the inner cavity of the shell three (51) is clamped with a filling shell (52), the inner cavity of the filling shell (52) is fixedly connected to two springs one (53), and the upper ends of the two springs one (53) are fixedly connected to a sliding block (54).

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