Inhalation type anesthesia flaring device
By designing lower and upper clipping components that mimic the structure of braces, and combining them with the adjustment and compression functions of the tongue depressor, the problem of existing mouth diffusers being unable to effectively restrict the tongue has been solved, thus improving the comfort and efficiency of anesthesia procedures.
Patent Information
- Application Number
- CN202422782843.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Existing mouth diffusers cannot effectively restrict the patient's tongue during use, leading to inconvenience in anesthesia procedures, and the mouth diffuser components can easily interfere with anesthesia operations.
A mouth flare device was designed, comprising a lower and upper flare assembly, mimicking the structure of braces. The size of the mouth can be adjusted by adjusting the components, and the tongue can be pressed down by the tongue depressor to ensure complete abduction of the throat and reduce damage to the patient's oral cavity.
It effectively restricts the patient's upper and lower teeth, reduces discomfort during mouth widening, minimizes damage to the patient's oral cavity, and improves the comfort and efficiency of anesthesia procedures.
Smart Images
Figure CN223615231U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anesthesia facilities technology, specifically to a mouth diffuser for inhalation anesthesia. Background Technology
[0002] Inhalation anesthesia is a method of anesthesia that delivers anesthetic drugs into the patient's body through the respiratory system. In this type of anesthesia, volatile anesthetic drugs such as sevoflurane, isoflurane, or nitrous oxide are usually used. These anesthetics are in gaseous form and are inhaled by the patient. Generally speaking, this type of anesthesia requires monitoring and management by professional medical staff to ensure that the patient is in a safe anesthetic state during surgery or treatment.
[0003] To reduce adverse reactions during inhalation anesthesia, the staff will first administer mild anesthesia to the patient. Once the patient is in a mild anesthesia state, the staff will then use a mouth diffuser to dilate the patient's mouth and insert a breathing tube into the patient's throat to achieve deep anesthesia and complete the anesthesia procedure.
[0004] The above information explains the movement of the mouth diffuser during patient anesthesia. However, based on its actual performance during operation, it is clear that it still has shortcomings: the existing mouth diffuser only expands the patient's oral cavity, but after expansion, the tongue inside the oral cavity lacks corresponding restraints, causing considerable inconvenience for personnel when performing inhalation anesthesia; furthermore, during expansion, the mouth diffuser components are located at the front of the oral cavity, and although there is some space, the space is relatively limited, which can easily affect personnel performing anesthesia operations.
[0005] Therefore, this application proposes a mouth diffuser for inhalation anesthesia. Summary of the Invention
[0006] To address the shortcomings of existing technologies, this invention provides an inhalation-type anesthesia mouth diffuser, which solves the problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model provides the following technical solution:
[0008] A mouth diffuser for inhalation anesthesia includes a lower buckle assembly and an upper buckle assembly. A first support component is mounted on one side of the top of the lower buckle assembly. An adjustment component is mounted on the first support component. A corresponding second support component is mounted on the first support component via the adjustment component. The upper buckle assembly is fixedly mounted on the bottom of the second support component, and the upper buckle assembly corresponds to the lower buckle assembly. A tongue depressor assembly is mounted on the top of the lower buckle assembly. The adjustment component includes an adjustment cap, a connecting screw, and a guide rod. A connecting screw is mounted through the first support component, with one end of the connecting screw connected to the second support component and the other end connected to the adjustment cap. A guide rod is mounted through the second support component on the inner side of the first support component. The tongue depressor assembly includes a lifting component and a tongue depressor assembly. The lifting component is mounted on the top of the lower buckle assembly, and the tongue depressor assembly is mounted on the sliding end of the lifting component.
[0009] Furthermore, the lower buckle assembly includes a first outer buckle and a first inner buckle sleeve, and the upper buckle assembly includes a second outer buckle and a second inner buckle sleeve. The bottoms of the first support component and the second support component are respectively connected and installed with the first outer buckle and the second outer buckle, and the bottoms of the first outer buckle and the second inner buckle sleeve are respectively fixedly installed with the first inner buckle sleeve and the second inner buckle sleeve for cooperation.
[0010] Furthermore, both the first and second support components are composed of support rods and mounting plates. Support rods are fixedly installed on the tops of both the lower and upper fastening components, and mounting plates that cooperate with each other are installed on the tops of the support rods.
[0011] Furthermore, the lifting component includes a mounting frame, a top plate, a snap-fit sleeve, a guide block, and a guide component. The top of the first outer fastener is fitted with the mounting frame, the top of the mounting frame is fixedly fitted with the top plate, and a snap-fit sleeve is fixedly fitted on one side of the top plate. The inner wall of the mounting frame is provided with a guide component, and a guide block connected to the tongue-pressing component is slidably mounted on the guide component.
[0012] Furthermore, the tongue-pressing component includes a connecting rod, a lever, a mounting base, a movable pin, a docking plate, and a tongue-pressing plate. The mounting base is fixedly installed on the outside of the guide block, and the docking plate is movably installed inside the mounting base via the movable pin. The tongue-pressing plate is docked at the bottom of the docking plate, and the connecting rod is docked at the top of the docking plate. The lever is docked at the top of the connecting rod.
[0013] Furthermore, the top of the first outer fastener is provided with a mating interface, and the bottom of the mating interface is provided with a plug interface.
[0014] Furthermore, the lifting component also includes a connector, a mounting bracket that is connected to the connector, and a connector that is fixedly installed at the bottom of the mounting bracket to engage with the connector.
[0015] This invention provides a mouth diffuser for inhalation anesthesia. Compared with the prior art, it has the following advantages:
[0016] Beneficial effects:
[0017] 1. By mimicking the structure of braces through the lower and upper fastening components, the lower and upper fastening components work together to connect and fit the lower and upper teeth in the patient's mouth, ensuring that the upper and lower teeth are restricted while reducing discomfort during the mouth widening process;
[0018] The tongue depressor component allows the mouth diffuser to not only expand the patient's oral cavity, but also to press down on the patient's tongue after expansion, promoting the complete abduction of the patient's pharynx. Compared with the traditional method of directly expanding the oral cavity and tongue, it effectively reduces damage to the patient's oral cavity and ensures the patient's comfort during inhalation anesthesia.
[0019] 2. Adjustment is achieved through adjustable components, which not only allows for targeted adjustment based on the size of the patient's oral cavity, but also fixes the expansion of the oral cavity, freeing up personnel to perform anesthesia procedures. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This diagram shows the first assembled state of the mouth diffuser for inhalation anesthesia according to the present invention.
[0022] Figure 2 This diagram shows the second assembly state of the mouth diffuser for inhalation anesthesia according to the present invention.
[0023] Figure 3 This diagram shows the first assembly state of the tongue depressor assembly of this utility model.
[0024] Figure 4 This diagram shows the second assembly state structure of the tongue depressor assembly of this utility model;
[0025] The figure shows: 1. Lower fastening assembly; 11. First outer fastener; 111. Connecting interface; 112. Insertion interface; 12. First inner fastening sleeve; 2. Upper fastening assembly; 21. Second outer fastener; 22. Second inner fastening sleeve; 3. First support component; 31. Support rod; 32. Mounting plate; 4. Second support component; 5. Adjusting component; 51. Adjusting cap; 52. Connecting screw; 53. Guide rod; 6. Tongue clamping assembly; 61. Lifting component; 611. Mounting bracket; 612. Top plate; 613. Snap-fit sleeve; 614. Guide block; 615. Guide component; 616. Connecting connector; 62. Tongue clamping component; 621. Connecting rod; 622. Toggle lever; 623. Mounting base; 624. Movable pin; 625. Connecting plate; 626. Tongue clamping plate. Detailed Implementation
[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0027] Example 1
[0028] To address the technical problems in the background section, the following mouth diffuser for inhalation anesthesia is provided:
[0029] Combination Figures 1-4 As shown, the present invention provides an inhalation anesthesia mouth diffuser, including a lower buckle assembly 1 and an upper buckle assembly 2. A first support component 3 is connected to one side of the top of the lower buckle assembly 1. An adjustment component 5 is connected to the upper side of the first support component 3. A corresponding second support component 4 is connected to the first support component 3 through the adjustment component 5. The upper buckle assembly 2 is fixedly installed at the bottom of the second support component 4, and the upper buckle assembly 2 corresponds to the lower buckle assembly 1. A tongue depressor component 6 is connected to the top of the lower buckle assembly 1.
[0030] During the procedure, the lower clip component 1 and the upper clip component 2 mimic the structure of braces. Through their cooperation, they align the lower and upper teeth in the patient's mouth, ensuring that the upper and lower teeth are restricted while reducing discomfort during mouth expansion. The first support component 3 and the second support component 4 are extension components that can extend the components inside the mouth outwards, facilitating the cooperation of the external components. Adjustment is then made through the adjustment component 5. This allows for targeted adjustment based on the size of the patient's mouth and fixation of the degree of mouth expansion, freeing the operator's hands for anesthesia. The tongue depressor component 6 not only expands the patient's mouth but also presses down on the patient's tongue after expansion, promoting complete abduction of the pharynx. Compared to traditional methods that directly expand the mouth and tongue, this effectively reduces damage to the patient's mouth and ensures patient comfort during inhalation anesthesia.
[0031] The adjusting component 5 includes an adjusting cap 51, a connecting screw 52, and a guide rod 53. The connecting screw 52 is installed through the first supporting component 3. One end of the connecting screw 52 is connected to the second supporting component 4, and the other end is connected to the adjusting cap 51. The guide rod 53, which passes through the second supporting component 4, is connected to the inner side of the first supporting component 3. The tongue-pressing assembly 6 includes a lifting component 61 and a tongue-pressing component 62. The lifting component 61 is connected to the top of the lower buckle assembly 1, and the sliding end of the lifting component 61 is connected to the tongue-pressing component 62.
[0032] During the process, when the staff completes the expansion of the patient's oral cavity, they can rotate the adjusting cap 51, which in turn drives the docking screw 52 to rotate. At this time, it can work with the guide rod 53 to complete the expansion of the first support component 3 and the second support component 4, causing the first support component 3 and the second support component 4 to simultaneously drive the lower buckle component 1 and the upper buckle component 2 to expand the patient's oral cavity. After the expansion is completed, the staff can use the lifting component 61 to drive the tongue depressor 62 to descend, causing the tongue depressor 62 to extend into the patient's oral cavity, and use the tongue depressor 62 to press down the patient's tongue. The staff uses one hand to press down the tongue and the other hand to insert the anesthesia tube into the patient's throat to perform the anesthesia operation.
[0033] Example 2
[0034] like Figure 1 and Figure 4 As shown, based on the above embodiments, this embodiment further provides the following:
[0035] In this embodiment, the lower fastening component 1 includes a first outer fastener 11 and a first inner fastener sleeve 12, and the upper fastening component 2 includes a second outer fastener 21 and a second inner fastener sleeve 22. The bottoms of the first support component 3 and the second support component 4 are respectively connected and installed with the first outer fastener 11 and the second outer fastener 21, and the bottoms of the first outer fastener 11 and the second inner fastener sleeve 21 are respectively fixedly installed with the first inner fastener sleeve 12 and the second inner fastener sleeve 22 for cooperation.
[0036] During the process, the outer fastener aligns with the patient's outer tooth surface, while the inner fastener aligns with the patient's inner tooth surface. Through the interaction between the outer fastener and the inner tooth surface, the shape of the braces can be imitated, and the braces can be properly fitted to the patient's teeth.
[0037] In this embodiment, both the first support component 3 and the second support component 4 are composed of a support rod 31 and a mounting plate 32. The top of both the lower buckle assembly 1 and the upper buckle assembly 2 are fixedly installed with the support rod 31, and the top of the support rod 31 is connected to the mounting plate 32 that cooperates with each other.
[0038] The support rod 31 and the mounting plate 32 are extension parts, which can complete the installation connection between the components inside the oral cavity and the external components. When force is applied to the support rod 31 and the mounting plate 32, it will simultaneously drive the linkage between the lower fastening component 1 and the upper fastening component 2 to complete the required adjustment.
[0039] Example 3
[0040] like Figures 1-4 As shown, based on the above embodiments, this embodiment further provides the following:
[0041] In this embodiment, the lifting component 61 includes a mounting frame 611, a top plate 612, a snap-fit sleeve 613, a guide block 614, and a guide component 615. The mounting frame 611 is mounted on the top of the first outer fastener 11. The top plate 612 is fixedly mounted on the top of the mounting frame 611, and the snap-fit sleeve 613 is fixedly mounted on one side of the top plate 612. The guide component 615 is provided on the inner wall of the mounting frame 611, and the guide block 614, which is connected to the tongue depressor component 62, is slidably mounted on the guide component 615.
[0042] During this process, once the oral cavity is expanded, the operator can separate the tip of the tongue depressor 62, which is stuck in the clip sleeve 613. Then, through the cooperation between the guide block 614 and the guide component 615, the tongue depressor 62 is driven to descend, causing it to extend into the patient's oral cavity. In this way, the operator can use the tongue depressor 62 to press down on the tongue.
[0043] In this embodiment, the tongue depressor 62 includes a connecting rod 621, a lever 622, a mounting base 623, a movable pin 624, a docking plate 625, and a tongue depressor 626. The mounting base 623 is fixedly installed on the outer side of the guide block 614. The docking plate 625 is movably installed inside the mounting base 623 via the movable pin 624. The tongue depressor 626 is docked at the bottom of the docking plate 625, the connecting rod 621 is docked at the top of the docking plate 625, and the lever 622 is docked at the top of the connecting rod 621.
[0044] By combining the above, when the tongue depressor 626 extends into the patient's oral cavity, the operator can apply force to the lever 622, causing the lever 622 to move the tongue depressor 626 through the connecting rod 621. At that time, the tongue depressor 626 will move at a fixed point in the mounting base 623 through the movable pin 624, causing the tongue depressor 626 to press down on the patient's tongue. When the tongue is pressed down, the pharynx is fully exposed, and the operator can then insert the anesthesia tube into the pharynx for inhalation anesthesia.
[0045] In this embodiment, the top of the first outer fastener 11 is provided with a mating interface 111, and the bottom of the mating interface 111 is provided with a plug interface 112.
[0046] The lifting component 61 also includes a connector 616. The mounting bracket 611 is installed in conjunction with the connector 111. The bottom of the mounting bracket 611 is fixedly installed with a connector 616 that is inserted into the connector 112.
[0047] During this period, once the work is completed, the flaring tool can be disassembled, cleaned, and disinfected.
[0048] This requires separating the lifting component 61 from the first outer fastener 11. The separation method involves applying force to the lifting component 61 to cause the connector 616 at the bottom of the lifting component 61 to separate from the insertion interface 112. At that time, the interface 111 and the lifting component 61 are separated again, completing the disassembly.
[0049] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0050] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A mouth diffuser for inhalation anesthesia, characterized in that: It includes a lower buckle assembly and an upper buckle assembly. A first support component is installed on one side of the top of the lower buckle assembly. An adjustment component is installed on the upper side of the first support component. A corresponding second support component is installed on the first support component through the adjustment component. An upper buckle assembly is fixedly installed on the bottom of the second support component, and the upper buckle assembly corresponds to the lower buckle assembly. A tongue depressor assembly is installed on the top of the lower buckle assembly. The adjusting component includes an adjusting cap, a connecting screw, and a guide rod. The connecting screw is installed through the first supporting component. One end of the connecting screw is connected to the second supporting component, and the other end is connected to the adjusting cap. The guide rod is installed through the second supporting component on the inner side of the first supporting component. The tongue-pressing assembly includes a lifting component and a tongue-pressing component. The lifting component is installed at the top of the lower buckle assembly, and the tongue-pressing component is installed at the sliding end of the lifting component.
2. The mouth diffuser for inhalation anesthesia according to claim 1, characterized in that: The lower fastening assembly includes a first outer fastener and a first inner fastener sleeve; the upper fastening assembly includes a second outer fastener and a second inner fastener sleeve; the bottoms of the first support component and the second support component are respectively connected and installed with the first outer fastener and the second outer fastener; and the bottoms of the first outer fastener and the second inner fastener sleeve are respectively fixedly installed with the first inner fastener sleeve and the second inner fastener sleeve for cooperation.
3. The mouth diffuser for inhalation anesthesia according to claim 2, characterized in that: Both the first and second support components are composed of support rods and mounting plates. Support rods are fixedly installed on the tops of both the lower and upper fastening components, and mounting plates that cooperate with each other are installed on the tops of the support rods.
4. A mouth diffuser for inhalation anesthesia according to claim 3, characterized in that: The lifting component includes a mounting frame, a top plate, a snap-fit sleeve, a guide block, and a guide component. The top of the first outer fastener is fitted with the mounting frame, the top of the mounting frame is fixedly fitted with the top plate, and a snap-fit sleeve is fixedly fitted on one side of the top plate. The inner wall of the mounting frame is provided with a guide component, and a guide block connected to the tongue-pressing component is slidably mounted on the guide component.
5. A mouth diffuser for inhalation anesthesia according to claim 4, characterized in that: The tongue-pressing component includes a connecting rod, a lever, a mounting base, a movable pin, a docking plate, and a tongue-pressing plate. The mounting base is fixedly installed on the outside of the guide block. The docking plate is movably installed inside the mounting base via the movable pin. The tongue-pressing plate is docked to the bottom of the docking plate, and the connecting rod is docked to the top of the docking plate. The lever is docked to the top of the connecting rod.
6. A mouth diffuser for inhalation anesthesia according to claim 5, characterized in that: The top of the first outer fastener is provided with a mating interface, and the bottom of the mating interface is provided with a plug interface.
7. A mouth diffuser for inhalation anesthesia according to claim 6, characterized in that: The lifting component also includes a connector, and the mounting bracket is installed in conjunction with the connector. The bottom of the mounting bracket is fixedly installed with a connector that is compatible with the connector.