Tongue-blocking saliva suction tube
By setting up installation components in the tongue-blocking saliva suction tube, the number of filter holes is reduced and increased, the problem of inhaling small parts or tooth fragments is solved, and the efficient saliva suction effect and the function of quickly passing through the filter holes is achieved.
Patent Information
- Application Number
- CN202420554762.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The existing tongue-blocking saliva suction tubes use larger filter holes to increase saliva suction speed, which can easily lead to small parts or tooth fragments during the dental implant process, which will lead to blockage of saliva and affect the saliva suction effect.
By setting up installation components, including pipe heads, support members, dredging members, transmissions and pushers, the number of filter holes is reduced and increased, reducing the probability of suctioning small parts or tooth debris, while maintaining efficient saliva suction and providing the ability to quickly pass through filter holes.
It effectively reduces the probability of inhaling small parts or tooth fragments, avoids blockage of saliva tubes, maintains efficient saliva effect, and provides the function of quickly passing through the filter holes.
Smart Images
Figure CN222533749U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of oral medical instruments, in particular to a tongue-blocking saliva-sucking tube. Background Art
[0002] The tongue-blocking saliva suction tube is a medical device, usually used in oral surgery or treatment to help clear saliva and secretions in the mouth to keep the mouth clean and dry; the design feature of the tongue-blocking saliva suction tube is that the suction head has a tongue-blocking device, which can prevent soft tissues such as the tongue from being sucked into the suction head while sucking saliva, thereby reducing damage to the oral mucosa.
[0003] Most of the existing tongue-blocking saliva suction tubes use larger filter holes for the purpose of saliva suction speed. This method has a fast saliva suction speed, but in actual dental implant work, the larger filter holes can easily cause the saliva suction tube to suck in small parts or tooth fragments during the dental implant process, thereby causing the saliva suction tube to be blocked and affecting the saliva suction effect. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above problems and / or the problems existing in the existing tongue-blocking saliva suction tube, the utility model is proposed.
[0006] Therefore, the problem to be solved by the present invention is that most of the existing tongue-blocking saliva suction tubes adopt larger filter holes for the purpose of saliva suction speed. This method has a fast saliva suction speed, but in actual dental implant work, the larger filter holes make it easy for the saliva suction tube to suck in small parts or tooth fragments in the dental implant process, thereby causing the saliva suction tube to be blocked and affecting the saliva suction effect.
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a tongue-blocking saliva suction tube, comprising a main body assembly, including a tube body and a sealing gasket, wherein the sealing gasket is fixed to the end of the tube body;
[0008] The installation assembly is located at the end of the tube body, and includes a tube head, a support member, a clearing member, a transmission member and a pushing member. The tube head is fixed to the end of the tube body, the support member is arranged inside the tube head, the clearing member is located inside the tube head, the transmission member is arranged outside the tube head, and the pushing member is located inside the tube head.
[0009] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, wherein: the support member includes a support rod, and the support rod is fixed to the inner wall of the tube head.
[0010] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, wherein: the support member also includes a support plate, and the support plate is fixed to one side of the support rod.
[0011] As a preferred solution of the tongue-blocking saliva suction tube described in the utility model, the clearing piece includes a needle seat, a limiting rod and a ejector pin, the needle seat is movable in the tube head, the end of the limiting rod passes through the support rod and is fixed to the end of the needle seat, and the ejector pin is fixed to one side of the needle seat.
[0012] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, the dredging member further comprises a spring, and two ends of the spring are respectively fixed to the support plate and the needle seat.
[0013] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, the dredging member further comprises a circular plate, and the circular plate is fixed to the outer side of the limiting rod.
[0014] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, the transmission member includes a knob and a transmission block, the knob is rotatably connected to the outside of the tube head, the transmission block is fixed to the inner wall of the knob, and the transmission block moves on the outside of the tube head, a notch is provided on the outside of the tube head, and the transmission block moves in the notch.
[0015] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, the pushing member includes a sealing plate, and the sealing plate is fixed to the end of the transmission block.
[0016] As a preferred solution of the tongue-blocking saliva suction tube of the utility model, the pushing member also includes a pushing block, the pushing block is fixed to the inner wall of the sealing plate, and the pushing block moves on the outside of the needle seat, a sliding groove is provided on the outside of the needle seat, and the pushing block moves in the sliding groove.
[0017] The utility model has the beneficial effects that: by setting the installation component, the filter holes of the saliva suction tube are reduced in size and the number of the filter holes is increased, so that the probability of sucking in small parts or tooth fragments can be reduced without reducing the saliva suction efficiency, and the filter holes can be quickly unblocked. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0019] Figure 1 This is a diagram of the structure of the tongue-blocking saliva duct.
[0020] Figure 2 This is a cross-sectional structure diagram of the tongue-blocking saliva suction duct.
[0021] Figure 3 To block the tongue and suck the saliva Figure 2 Enlarged structural diagram at point A in the middle.
[0022] Figure 4 This is the exploded structural diagram of the sealing gasket and tube head of the tongue-blocking saliva suction tube.
[0023] Figure 5 To block the tongue and suck the saliva Figure 4 Enlarged structural diagram at point B in the middle.
[0024] Figure 6 To block the tongue and suck the saliva Figure 4 Enlarged structural diagram at center C. DETAILED DESCRIPTION
[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0028] Example 1
[0029] Reference Figure 1 , Figure 3 , Figure 5 and Figure 6 , which is the first embodiment of the utility model, and this embodiment provides a tongue-blocking saliva suction tube, which includes a main body component 100 and a mounting component 200, which cooperate with each other to improve the filtering effect of the saliva suction tube.
[0030] Specifically, the main body assembly 100 includes a tube body 101 and a sealing gasket 102 , and the sealing gasket 102 is fixed to the end of the tube body 101 .
[0031] The end of the tube body 101 is provided with a thread groove, and the air tightness of the saliva suction tube is improved by providing a sealing gasket 102. This is a prior art and will not be described in detail.
[0032] Specifically, the installation component 200 is located at the end of the tube body 101, and includes a tube head 201, a support member 202, a clearing member 203, a transmission member 204 and a pushing member 205. The tube head 201 is fixed to the end of the tube body 101, the support member 202 is arranged inside the tube head 201, the clearing member 203 is located inside the tube head 201, the transmission member 204 is arranged outside the tube head 201, and the pushing member 205 is located inside the tube head 201.
[0033] A plurality of small filter holes are arranged at the end of the pipe head 201, and a thread groove is arranged at the end of the tube body 101, through which the pipe head 201 is connected and fixed to the tube body 101, and by arranging a support member 202 and a clearing member 203, the device can clear and clean the filter holes, and by arranging a transmission member 204 and a pushing member 205, the clearing member 203 can be controlled outside the pipe head 201 for clearing and cleaning.
[0034] Example 2
[0035] Reference Figure 3 and Figure 5 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.
[0036] Specifically, the support member 202 includes a support rod 202 a , and the support rod 202 a is fixed to the inner wall of the pipe head 201 .
[0037] Specifically, the support member 202 further includes a support plate 202b, and the support plate 202b is fixed to one side of the support rod 202a.
[0038] The support rod 202a is in a cross shape, and the support plate 202b is in a circular shape. By setting the support rod 202a and the support plate 202b, the clearing piece 203 can be supported.
[0039] Specifically, the clearing piece 203 includes a needle seat 203a, a limiting rod 203b and a ejector pin 203c. The needle seat 203a is movable in the tube head 201. The end of the limiting rod 203b passes through the support rod 202a and is fixed to the end of the needle seat 203a. The ejector pin 203c is fixed to one side of the needle seat 203a.
[0040] The needle seat 203a is cylindrical, and there are two limiting rods 203b. By setting the limiting rod 203b, it drives the needle seat 203a to move horizontally, so that the needle seat 203a drives the ejector pin 203c to move horizontally, and then the ejector pin 203c clears the filter hole at the end of the tube head 201.
[0041] Specifically, the clearing member 203 also includes a spring 203d, and both ends of the spring 203d are respectively fixed to the support plate 202b and the needle seat 203a.
[0042] Specifically, the clearing member 203 also includes a circular plate 203e, and the circular plate 203e is fixed to the outer side of the limiting rod 203b.
[0043] The force of spring 203d is a pulling force. By setting spring 203d, it can drive needle seat 203a to move and reset. There are two circular plates 203e. Circular plates 203e are fitted with support rod 202a. By setting circular plate 203e, needle seat 203a is prevented from being fitted with support rod 202a by the pulling force of spring 203d. Needle seat 203a moves horizontally toward the end of tube head 201. Needle seat 203a drives limiting rod 203b to move horizontally. Limiting rod 203b drives circular plate 203e away from support rod 202a. Spring 203d is pulled and deformed by needle seat 203a. Needle seat 203a drives ejector pin 203c to move toward the filter hole at the end of tube head 201 until ejector pin 203c passes through the filter hole at the end of tube head 201, thereby completing the dredging and cleaning of the filter hole at the end of tube head 201.
[0044] Example 3
[0045] Reference Figure 3 to Figure 6 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.
[0046] Specifically, the transmission member 204 includes a knob 204a and a transmission block 204b. The knob 204a is rotatably connected to the outside of the tube head 201, and the transmission block 204b is fixed to the inner wall of the knob 204a. The transmission block 204b moves on the outside of the tube head 201. A slot V is provided on the outside of the tube head 201, and the transmission block 204b moves in the slot V.
[0047] Specifically, the pusher 205 includes a sealing plate 205a, and the sealing plate 205a is fixed to the end of the transmission block 204b.
[0048] The sealing plate 205a is in a circular shape and is attached to the inner wall of the tube head 201. By setting the sealing plate 205a, the air tightness at the notch V is ensured. The transmission block 204b is trapezoidal. By rotating the knob 204a, the knob 204a drives the transmission block 204b to move in the notch V, and the transmission block 204b drives the sealing plate 205a to rotate on the inner wall of the tube head 201.
[0049] Specifically, the push member 205 also includes a push block 205b, which is fixed to the inner wall of the sealing plate 205a and moves on the outside of the needle seat 203a. A slide groove W is provided on the outside of the needle seat 203a, and the push block 205b moves in the slide groove W.
[0050] The pushing block 205b is an arc-shaped inclined block, which squeezes the slide groove W by the pushing block 205b, thereby driving the needle seat 203a to move horizontally. The knob 204a is turned, and the knob 204a drives the transmission block 204b to move in the slot V. The transmission block 204b drives the sealing plate 205a to rotate on the inner wall of the tube head 201. The sealing plate 205a drives the pushing block 205b to rotate. The pushing block 205b squeezes the slide groove W outside the needle seat 203a. The needle seat 203a is squeezed and moves horizontally toward the end of the tube head 201. The needle seat 203a drives the limiting rod 203b to move horizontally. The limiting rod 203b drives the circular plate 203e away from the support rod 202a. The spring 203d is pressed by the needle seat 203a is pulled and deformed, and the needle seat 203a drives the ejector pin 203c to move toward the filter hole at the end of the tube head 201 until the ejector pin 203c passes through the filter hole at the end of the tube head 201, and the knob 204a is turned. The pulling force of the spring 203d drives the needle seat 203a to move and reset, and the needle seat 203a drives the limiting rod 203b to move and reset, and the limiting rod 203b drives the circular plate 203e to move and reset, and the circular plate 203e fits with the support rod 202a, and the sliding groove W on the outside of the needle seat 203a squeezes the pushing block 205b, and the pushing block 205b is squeezed and rotated to reset, and the pushing block 205b drives the transmission block 204b and the knob 204a to move and reset through the sealing plate 205a.
[0051] When in use, when installing the tube head 201, firstly, the tube head 201 is rotatably connected and fixed to the threaded groove at the end of the tube body 101. When it is necessary to dredge and clean the filter hole at the end of the tube head 201, first turn the knob 204a, the knob 204a drives the transmission block 204b to move in the notch V, the transmission block 204b drives the sealing plate 205a to rotate on the inner wall of the tube head 201, the sealing plate 205a drives the pushing block 205b to rotate, the pushing block 205b squeezes the sliding groove W on the outer side of the needle seat 203a, the needle seat 203a is squeezed and moves horizontally toward the end of the tube head 201, the needle seat 203a drives the limiting rod 203b to move horizontally, the limiting rod 203b drives the circular plate 203e away from the support rod 202a, the spring 203d is pressed by the needle seat 20 3a is pulled and deformed, and the needle seat 203a drives the ejector pin 203c to move toward the filter hole at the end of the tube head 201 until the ejector pin 203c passes through the filter hole at the end of the tube head 201, and the knob 204a is turned. The pulling force of the spring 203d drives the needle seat 203a to move and reset, and the needle seat 203a drives the limiting rod 203b to move and reset, and the limiting rod 203b drives the circular plate 203e to move and reset, and the circular plate 203e fits with the support rod 202a, and the sliding groove W on the outer side of the needle seat 203a squeezes the pushing block 205b, and the pushing block 205b is squeezed and rotated to reset, and the pushing block 205b drives the transmission block 204b and the knob 204a to move and reset through the sealing plate 205a, thereby completing the cleaning of the filter hole at the end of the tube head 201.
[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A tongue-blocking saliva suction tube, characterized in that: include, A main body component (100) comprises a tube body (101) and a sealing gasket (102), wherein the sealing gasket (102) is fixed to the end of the tube body (101); The mounting assembly (200) is located at the end of the tube body (101), and comprises a tube head (201), a support member (202), a clearing member (203), a transmission member (204) and a pushing member (205); the tube head (201) is fixed to the end of the tube body (101); the support member (202) is arranged inside the tube head (201); the clearing member (203) is located inside the tube head (201); the transmission member (204) is arranged outside the tube head (201); and the pushing member (205) is located inside the tube head (201).
2. The tongue-blocking saliva suction tube according to claim 1, characterized in that: The support member (202) comprises a support rod (202a), and the support rod (202a) is fixed to the inner wall of the pipe head (201).
3. The tongue-blocking saliva suction tube according to claim 2, characterized in that: The support member (202) further comprises a support plate (202b), wherein the support plate (202b) is fixed to one side of the support rod (202a).
4. The tongue-blocking saliva suction tube according to claim 3, characterized in that: The clearing piece (203) comprises a needle seat (203a), a limiting rod (203b) and a push pin (203c); the needle seat (203a) is movable in the tube head (201); the end of the limiting rod (203b) passes through the support rod (202a) and is fixed to the end of the needle seat (203a); and the push pin (203c) is fixed to one side of the needle seat (203a).
5. The tongue-blocking saliva suction tube according to claim 4, characterized in that: The clearing member (203) further comprises a spring (203d), and two ends of the spring (203d) are respectively fixed to the support plate (202b) and the needle seat (203a).
6. The tongue-blocking saliva suction tube according to claim 5, characterized in that: The clearing member (203) further comprises a circular plate (203e), and the circular plate (203e) is fixed to the outside of the limiting rod (203b).
7. The tongue-blocking saliva suction tube according to claim 5 or 6, characterized in that: The transmission member (204) comprises a knob (204a) and a transmission block (204b); the knob (204a) is rotatably connected to the outside of the tube head (201); the transmission block (204b) is fixed to the inner wall of the knob (204a), and the transmission block (204b) moves on the outside of the tube head (201); a notch (V) is provided on the outside of the tube head (201), and the transmission block (204b) moves in the notch (V).
8. The tongue-blocking saliva suction tube according to claim 7, characterized in that: The pushing member (205) comprises a sealing plate (205a), and the sealing plate (205a) is fixed to the end of the transmission block (204b).
9. The tongue-blocking saliva suction tube according to claim 8, characterized in that: The pushing member (205) further comprises a pushing block (205b), wherein the pushing block (205b) is fixed to the inner wall of the sealing plate (205a), and the pushing block (205b) moves on the outside of the needle seat (203a), and a sliding groove (W) is provided on the outside of the needle seat (203a), and the pushing block (205b) moves in the sliding groove (W).