Disposable medical suction tube with shunting function
By designing a disposable medical suction tube with diversion function, the problems of inconvenience and cross-infection caused by the unreasonable design of suction tubes in dental treatment are solved, the stable fixation of suction tubes and the expansion of the visual field are achieved, and the consistency of dental treatment is improved. Comfort.
Patent Information
- Application Number
- CN202420900277.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-26
AI Technical Summary
During dental treatment, the existing suction tube is unreasonable, which leads to inconvenience in operation, can easily cause cross-infection and patient discomfort, and the suction tube is easily entangled, affecting the consistency of treatment and increasing the patient's pain.
A disposable medical suction tube with diversion function was designed, using a support frame, connecting plate, catheter storage groove, fill light and support assembly, and the stabilization of the suction tube is achieved through screw rod, knob, sliding plate and locking block. The diverting function is that there are arc grooves at the bottom of the support frame to adapt to shoulder support. The connecting block can fit the neck. The locking block locks the connecting block and fixing bolts to fix the flange to reduce obstruction of medical staff’s field of view.
The stable placement of the attraction tube is achieved, which reduces operational difficulties for medical staff, expands the field of vision, reduces the risk of cross-infection, and improves the coherence and comfort of dental treatment.
Smart Images
Figure CN222285665U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical suction tubes, in particular to a disposable medical suction tube with a shunting function. Background Art
[0002] During dental examination and treatment, the oral cavity needs to be rinsed with an air-water gun. A large amount of rinsing water accumulates in the oral cavity, affecting the treatment operation. At the same time, sewage accompanied by saliva and blood flows out from the corners of the patient's mouth and stains clothes. The patient needs to get up from time to time to spit it out, which not only affects the continuity of the oral treatment operation, but also increases the patient's pain. Especially for the elderly, sometimes they need to get up and spit out sewage dozens of times within 20 to 30 minutes of dental treatment. Therefore, an oral suction tube is used to suck out the sewage in the oral cavity during dental treatment. However, the suction tube equipped on the current dental comprehensive treatment bed has an unreasonable design structure. When used, the thick and bulky metal elbow is hung at the corner of the patient's mouth, and the suction head with a larger front diameter is located in the oral cavity, which increases the patient's discomfort; the elbow is easy to swing after being hung at the corner of the mouth due to the lack of a fixing device. And long-term use by multiple people is prone to cross-infection of oral diseases and other contact infectious diseases.
[0003] In the prior art, when in use, the disposable suction tube needs to be fixed by the patient's teeth, which blocks a large area of the medical staff's field of vision, resulting in a small operating space and making it easy for people to bite it off. The device is not provided with a support, making the tube easy to get entangled; therefore, we propose a disposable medical suction tube with a diversion function. Utility Model Content
[0004] The utility model aims to provide a disposable medical suction tube with a shunting function, which solves the existing problems.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A disposable medical suction tube with a shunting function comprises a support frame, a connecting plate is fixedly mounted on the outer side of the support frame, a catheter receiving groove is provided on the outer side of the support frame, a fill light is fixedly mounted on the rear side of the connecting plate; a support assembly, the support assembly is mounted on the support frame; and a connecting assembly, the connecting assembly is mounted on the connecting plate.
[0007] As a further improvement of the above scheme, the support assembly includes a screw rod, a knob, a sliding plate, a locking block and a connecting block. The screw rod is rotatably installed on the inner side of the support frame, the knob is fixedly installed on the top of the screw rod, the sliding plate is threadedly installed on the outer side of the screw rod, the locking block is fixedly installed on the upper and lower sides of one side of one side, and the connecting block is fixedly installed on the upper and lower sides of one side of the support frame.
[0008] As a further improvement of the above solution, the connecting assembly includes a disposable suction tube and a second connecting flange, the disposable suction tube is arranged on the inner side of the connecting plate, and the second connecting flange is fixedly installed on the outer side of the disposable suction tube.
[0009] As a further improvement of the above solution, a fixing groove is provided on the front side of the connecting plate, a conduit is fixedly installed on the inner side of the fixing groove, and a first connecting flange is fixedly installed on the outer side of the conduit.
[0010] As a further improvement of the above solution, the disposable suction tube is arranged on the outside of the catheter, and threaded holes are opened at four corners of one side of the connecting plate, the first connecting flange and the second connecting flange, and fixing bolts are installed on the inner threads of the threaded holes.
[0011] By adopting the above technical solution, the disposable suction tube can be fixed on the top of the connecting plate by means of fixing bolts.
[0012] As a further improvement of the above solution, an arc-shaped groove is provided at the bottom of the support frame, a protective cushion is provided at the bottom of the arc-shaped groove, and the support frame is made of a soft material.
[0013] By adopting the above technical solution, the arc-shaped groove makes it easy for the personnel to support the support frame with their shoulders while lying or sitting, so that the disposable suction tube can be placed more stably during the operation.
[0014] As a further improvement of the above solution, a connecting groove is provided on one side of the support frame, and the spacing and outer diameter of the connecting blocks are the same as the spacing and inner diameter of the connecting groove.
[0015] By adopting the above technical solution, the connection groove makes it easy for the connection block to quickly enter the inner side of the support frame, so that the support frame can fit the neck of the person, so that the support frame can support the disposable suction tube.
[0016] As a further improvement of the above solution, a locking groove is provided on the top of the connecting block, and the locking block fits in the locking groove.
[0017] By adopting the above technical solution, the locking groove makes it easy for the locking block to slide into the inner side of the locking groove after sliding, so that the locking block can lock the connecting block. Compared with the prior art, the beneficial effects of the utility model are:
[0018] The disposable suction tube is a divertable bifurcated pipeline.
[0019] By adopting the above technical solution, the disposable suction tube can be placed on the left and right sides of the mouth of a person with oral injuries, so that its suction effect is better, and it is not easy to block the vision of the staff, making the volume design relatively compact.
[0020] (1) The utility model is a disposable medical suction tube with a shunt function. Through the support assembly, the device can slide into the inner side of the support frame through the connecting block, and the screw rod is driven to rotate by the knob, so that the screw rod can drive the sliding plate and the locking block to move after the rotation, so that the locking block can lock the connecting block, so that the device can be placed above the neck of a person, and the bottom of the support frame is provided with an arc groove, so that it is easy to fit with the shoulder, so that the person can support the catheter and the disposable suction tube through the support frame during lying and sitting, so that the medical staff has a wider field of vision during the operation, and the person does not need to hold the disposable suction tube with force;
[0021] (2) The utility model provides a disposable medical suction tube with a diversion function. Through the connection assembly provided, when different persons use it, the disposable suction tube can be fixed to one side of the catheter through the second connection flange, and the first connection flange and the second connection flange can be fixed above the connection plate through the fixing bolts, and the oral cavity can be illuminated by the fill light. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of a disposable medical suction tube with a diversion function proposed by the utility model;
[0024] Figure 2 This is a partial three-dimensional structural schematic diagram of a disposable medical suction tube with a diversion function proposed by the utility model;
[0025] Figure 3 for Figure 2 Schematic diagram of the structure of part A in FIG.
[0026] Figure 4 The utility model is a partial three-dimensional structural schematic diagram of a disposable medical suction tube with a diversion function.
[0027] In the figure: 1. Support frame; 2. Connecting plate; 3. Catheter storage slot; 4. Fill light; 5. Screw rod; 6. Knob; 7. Sliding plate; 8. Locking block; 9. Connecting block; 10. First connecting flange; 11. Disposable suction tube; 12. Second connecting flange. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] refer to Figure 1-4 A disposable medical suction tube with a shunting function comprises a supporting frame 1, a connecting plate 2 is fixedly installed on the outer side of the supporting frame 1, a catheter receiving groove 3 is opened on the outer side of the supporting frame 1, and a fill light 4 is fixedly installed on the rear side of the connecting plate 2; a supporting component, the supporting component is installed on the supporting frame 1; and a connecting component is installed on the connecting plate 2.
[0030] In this embodiment, the support assembly includes a screw rod 5, a knob 6, a sliding plate 7, a locking block 8 and a connecting block 9. The screw rod 5 is rotatably installed on the inner side of the support frame 1, the knob 6 is fixedly installed on the top of the screw rod 5, the sliding plate 7 is threadedly installed on the outer side of the screw rod 5, the locking block 8 is fixedly installed on the upper and lower sides of one side, and the connecting block 9 is fixedly installed on the upper and lower sides of one side of the support frame 1.
[0031] In this embodiment, the connection assembly includes a disposable suction tube 11 and a second connection flange 12 . The disposable suction tube 11 is arranged on the inner side of the connection plate 2 , and the second connection flange 12 is fixedly installed on the outer side of the disposable suction tube 11 .
[0032] In this embodiment, a fixing groove is opened on the front side of the connecting plate 2, a conduit is fixedly installed on the inner side of the fixing groove, and a first connecting flange 10 is fixedly installed on the outer side of the conduit.
[0033] In this embodiment, the disposable suction tube 11 is arranged on the outside of the catheter, and threaded holes are opened at four corners of one side of the connecting plate 2, the first connecting flange 10 and the second connecting flange 12, and fixing bolts are installed on the inner threads of the threaded holes.
[0034] In this embodiment, an arc-shaped groove is provided at the bottom of the support frame 1 , a protective cushion is provided at the bottom of the arc-shaped groove, and the material of the support frame 1 is a soft material.
[0035] In this embodiment, a connection groove is provided on one side of the support frame 1, and the spacing and outer diameter of the connection blocks 9 are the same as the spacing and inner diameter of the connection groove.
[0036] In this embodiment, a locking groove is formed on the top of the connecting block 9, and the locking block 8 fits in the locking groove.
[0037] In this embodiment, the disposable suction tube 11 is a divertable bifurcated pipe.
[0038] The implementation principle of one of the embodiments of the present application is as follows: the device can slide into the inner side of the support frame 1 through the connecting block 9, and the screw rod 5 can be rotated by the knob 6, so that the screw rod 5 can drive the sliding plate 7 and the locking block 8 to move after the rotation, so that the locking block 8 can lock the connecting block 9, so that the device can be mounted above the neck of the person, and an arc groove is provided at the bottom of the support frame 1, so that it is convenient to fit with the shoulders, so that the person can support the catheter and the disposable suction tube 11 through the support frame 1 during lying and sitting, so that the medical staff has a wider field of vision during the operation, and the person does not need to hold the disposable suction tube 11 with force; when different people use it, the disposable suction tube 11 can be fixed to one side of the catheter through the second connecting flange 12, and the first connecting flange 10 and the second connecting flange 12 can be fixed above the connecting plate 2 through fixing bolts, and the oral cavity can be supplemented with light through the supplementary light 4.
[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0040] The above is a detailed introduction to a disposable medical suction tube with a shunt function provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.
Claims
1. A disposable medical suction tube with diversion function, characterized in that: include: A support frame (1), a connecting plate (2) is fixedly mounted on the outer side of the support frame (1), a catheter receiving groove (3) is provided on the outer side of the support frame (1), and a fill light (4) is fixedly mounted on the rear side of the connecting plate (2); A support assembly, the support assembly being mounted on the support frame (1); A connecting component is mounted on a connecting plate (2).
2. A disposable medical suction tube with diversion function according to claim 1, characterized in that: The support assembly comprises a screw rod (5), a knob (6), a sliding plate (7), a locking block (8) and a connecting block (9); the screw rod (5) is rotatably mounted on the inner side of the support frame (1); the knob (6) is fixedly mounted on the top of the screw rod (5); the sliding plate (7) is threadedly mounted on the outer side of the screw rod (5); the locking block (8) is fixedly mounted on the upper and lower sides of one side; and the connecting block (9) is fixedly mounted on the upper and lower sides of one side of the support frame (1).
3. A disposable medical suction tube with diversion function according to claim 1, characterized in that: The connection assembly comprises a disposable suction tube (11) and a second connection flange (12), wherein the disposable suction tube (11) is arranged on the inner side of the connection plate (2), and the second connection flange (12) is fixedly mounted on the outer side of the disposable suction tube (11).
4. A disposable medical suction tube with diversion function according to claim 1, characterized in that: The front side of the connection plate (2) is provided with a fixing groove, the inner side of the fixing groove is fixedly mounted with a conduit, and the outer side of the conduit is fixedly mounted with a first connection flange (10).
5. The disposable medical suction tube with diversion function according to claim 3, characterized in that: The disposable suction tube (11) is arranged on the outside of the catheter, and threaded holes are provided at four corners of one side of the connecting plate (2), the first connecting flange (10) and the second connecting flange (12), and fixing bolts are threadedly installed inside the threaded holes.
6. The disposable medical suction tube with diversion function according to claim 1, characterized in that: An arc-shaped groove is provided at the bottom of the support frame (1), a protective cushion is provided at the bottom of the arc-shaped groove, and the support frame (1) is made of a soft material.
7. The disposable medical suction tube with diversion function according to claim 2, characterized in that: A connection groove is provided on one side of the support frame (1), and the spacing and outer diameter of the connection blocks (9) are the same as the spacing and inner diameter of the connection groove.
8. The disposable medical suction tube with diversion function according to claim 2, characterized in that: A locking groove is provided on the top of the connecting block (9), and the locking block (8) fits in the locking groove.
9. The disposable medical suction tube with diversion function according to claim 3, characterized in that: The disposable suction tube (11) is a divertable bifurcated pipeline.