CN222398257U

CN222398257U - A digestive endoscope oral auxiliary support device

Info

Publication number: CN222398257U
Application number: CN202420977192.0U
Authority: CN
Inventors: 陈瑶
Original assignee: Luojiang District People's Hospital Of Deyang
Current assignee: Luojiang District People's Hospital Of Deyang
Priority date: 2024-05-08
Filing date: 2024-05-08
Publication date: 2025-01-28
Anticipated expiration: 2034-05-08

Abstract

The utility model provides a digestive endoscope oral auxiliary supporter, including a baffle and a support tube arranged on the baffle, an endoscope channel is formed inside the support tube, an extension portion distributed along the radial direction of the support tube is arranged on the side of the support tube close to the tongue, the extension portion is an arc-shaped structure as a whole and is distributed along the circumferential outer diameter of the support tube; an arc-shaped surface is arranged on the side of the extension portion away from the baffle, and the arc-shaped surface forms a tongue-resisting surface; the extension portion is hollow inside, and a plurality of liquid inlet holes are arranged on the surface of the extension portion, through grooves are arranged on the baffle and the support tube, and a liquid guide tube or water-absorbing cotton is arranged in the extension portion; a bite portion is arranged on the side of the support tube. In actual use, the utility model can quickly remove saliva secreted during the inspection process, so as to solve the technical problem that the absorbent strip is not effective in absorbing saliva in the prior art.

Description

Auxiliary oral cavity supporting device for digestive endoscope

Technical Field

The utility model relates to the technical field of endoscopic examination assistance, in particular to an auxiliary support for an oral cavity of a digestive endoscope.

Background

The digestive endoscopes are a group of equipment for diagnosing and treating digestive system diseases by directly acquiring images through digestive tracts or acquiring ultrasonic or X-ray images of digestive tracts and digestive organs through equipment with ultrasonic and X-rays, and can be classified into esophagoscope, gastroscope, duodenum scope, colonoscope, small intestine scope, endoscopic ultrasonic, capsule endoscope, choledochoscope, pancreatic duct scope, laparoscope, laser confocal endoscope and the like according to the attributes of the endoscopes, and classified into upper digestive tract endoscope, lower digestive tract endoscope, endoscopic retrograde pancreatic duct radiography, endoscopic ultrasonic according to the checking positions and functions, and diagnostic digestive endoscopes and therapeutic digestive endoscopes according to clinical application.

The digestive endoscopes are used by penetrating the digestive endoscopes into the body of the patient through the oral cavity of the patient, and in order to avoid the situation that the patient bites the digestive endoscopes due to discomfort in the examination process, the digestive endoscopes are generally matched with the oral cavity support for use.

The utility model discloses an auxiliary oral cavity support for digestive endoscopy, which comprises a baffle, an inner pipe, an outer pipe, a silica gel pad, a fixed ring, a water absorbing strip and a tongue groove, wherein the upper end and the lower end of the baffle are of arc-shaped rectangular structures, a round hole is formed in the middle of the baffle, the inner pipe is arranged in the round hole of the baffle, the outer pipe is arranged at the left end of the baffle, the outer pipe is fixedly connected with the baffle, the silica gel pad is arranged in the middle of the upper end and the lower end of the outer pipe, the silica gel pad is connected with the outer pipe in an embedded mode, the fixed ring is arranged at the left end of the outer pipe, the water absorbing strip is arranged at the left side and the right side of the baffle, the water absorbing strip is movably connected with the baffle, and the tongue groove is formed in the left end of the lower part of the outer pipe.

In prior art 1, although saliva is absorbed by the water absorbing strip, the saliva secreted under the tongue is most likely to be absorbed by the water absorbing strip provided on the side surface after the saliva is secreted and accumulated in a certain amount, and thus the saliva secreted in the early stage is not absorbed well.

Disclosure of utility model

The utility model aims to provide an auxiliary oral cavity support for a digestive endoscope, which can quickly absorb saliva secreted in the inspection process in actual use so as to solve the technical problem of poor effect in the prior art that a water absorption strip is adopted for absorbing saliva.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The digestive endoscope oral cavity auxiliary support comprises a baffle plate and a support cylinder arranged on the baffle plate, wherein an endoscope channel is formed in the support cylinder, an extending part which is distributed along the radial direction of the support cylinder is arranged on one side, close to the tongue, of the support cylinder, and the extending part is of an arc-shaped structure as a whole and is distributed along the circumferential outer diameter of the support cylinder;

an arc-shaped surface is arranged on one side, far away from the baffle, of the extension part, and the arc-shaped surface forms a tongue supporting surface;

The extension part is hollow, the surface of the extension part is provided with a plurality of liquid inlets, the baffle plate and the support cylinder are both provided with through grooves, the extension part is internally provided with a liquid guide pipe or absorbent cotton, and the side surface of the support cylinder is provided with a meshing part.

The liquid guide tube is arranged in the extension part, a plug hole communicated with the through groove is formed in the baffle plate, a plug is arranged in the plug hole in an interference fit mode, the liquid guide tube penetrates through the plug and is fixedly connected with the plug, and a quick connector is arranged at the end part of the liquid guide tube.

Further, the outside of the supporting cylinder is provided with an annular groove, the annular groove is arranged symmetrically up and down, a buffer layer is arranged in the annular groove, and the buffer layer forms the engagement part.

Wherein the buffer layer is an air cushion layer, a rubber layer, a silica gel layer or a latex layer.

Preferably, a sliding groove is formed in the supporting cylinder, a pull rod is arranged in the sliding groove in an interference fit mode, and a tongue depressor is arranged on the pull rod at one end far away from the baffle.

Wherein, the tongue depressor is arc structure.

Further, both sides of the baffle are provided with arc plates, the arc plates are provided with connecting grooves, and lacing is arranged in the connecting grooves.

Further defined, the ties on the arcuate plates are connected by snaps or velcro.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, the extending part and the tongue supporting surface are arranged on the lower side of the supporting cylinder, so that after a patient bites the supporting cylinder, the supporting cylinder is limited by the baffle plate, so that the patient bites the biting part, at the moment, the tongue tip part of the tongue of the patient can be contacted with the tongue supporting surface, saliva secreted by the sublingual part can be converged, the arranged extending part can extend into the sublingual part, the secreted saliva can directly flow through the liquid inlet hole and then enter the extending part, the accumulation of the saliva is not caused, and at the moment, the saliva can be quickly absorbed by the arranged absorbent cotton, or the secreted saliva can be quickly discharged by being connected with the negative pressure device through the arranged liquid guide pipe.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the whole structure of the present utility model.

FIG. 2 is a second schematic diagram of the overall structure of the present utility model.

FIG. 3 is a schematic diagram of the internal structure of the present utility model.

Fig. 4 is an enlarged partial schematic view of fig. 3a according to the present utility model.

Fig. 5 is a front view of fig. 2 of the present utility model.

Reference numerals:

101-baffle, 102-support cylinder, 103-endoscope channel, 104-extension, 105-liquid inlet, 106-through groove, 107-catheter, 108-plug hole, 109-plug, 110-annular groove, 111-buffer layer, 112-slide groove, 113-pull rod, 114-tongue depressor, 115-connecting groove, 116-arc plate, 117-tongue-against surface.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or in communication, directly connected, or indirectly connected through an intermediary, or may be in communication with one another or an interaction relationship between two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In embodiments of the utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-5, the embodiment discloses an auxiliary oral cavity supporting device, in particular to an auxiliary oral cavity supporting device for a digestive endoscope, which comprises a baffle plate 101 and a supporting cylinder 102 arranged on the baffle plate 101, wherein an endoscope channel 103 is formed inside the supporting cylinder 102, an extending part 104 which is distributed along the radial direction of the supporting cylinder 102 is arranged on one side, close to the tongue, of the supporting cylinder 102, and the extending part 104 is of an arc-shaped structure as a whole and is distributed along the circumferential outer diameter of the supporting cylinder 102;

In actual use, the contact positions of the extension part 104 and the support cylinder 102 are all in a circular arc structure;

an arc surface is arranged on one side of the extension part 104 away from the baffle plate 101, and the arc surface forms a tongue supporting surface 117;

The extension part 104 is hollow, a plurality of liquid inlets 105 are formed in the surface of the extension part 104, through grooves 106 are formed in the baffle plate 101 and the support cylinder 102, a liquid guide tube 107 or absorbent cotton is arranged in the extension part 104, and a meshing part is arranged on the side surface of the support cylinder 102.

According to the utility model, the extending part 104 and the tongue supporting surface 117 are arranged on the lower side of the supporting cylinder 102, so that after a patient bites the supporting cylinder 102, the baffle 101 is used for limiting, so that the patient bites the biting part, at the moment, the tongue tip part of the tongue of the patient can be contacted with the tongue supporting surface 117, saliva secreted by the sublingual part can be converged, the arranged extending part 104 can extend into the part, the secreted saliva can directly flow through the liquid inlet 105 and then enter the extending part 104, at the moment, the arranged absorbent cotton can quickly absorb the saliva, or the secreted saliva can be quickly discharged through the connection of the arranged liquid guide pipe 107 and the negative pressure device.

Further, in this embodiment, the extension 104 is provided with a catheter 107, the baffle 101 is provided with a plug hole 108 communicating with the through slot 106, the plug hole 108 is provided with a plug 109 in an interference fit manner, the catheter 107 passes through the plug 109 and is fixedly connected with the plug 109, and the end of the catheter 107 is provided with a quick connector. The quick fixing of the catheter 107 can be realized through the plug 109, and the quick connector is mainly used for realizing the quick connection with the negative pressure adsorption device, and in actual use, the negative pressure adsorption device can adopt a negative pressure liquid suction device in the prior art.

The outer side of the supporting cylinder 102 is provided with an annular groove 110, the annular groove 110 is arranged symmetrically up and down, a buffer layer 111 is arranged in the annular groove 110, and the buffer layer 111 forms the engagement part. The buffer layer 111 can improve the comfort of the patient during biting and position the biting position to assist the correct biting of the patient.

In practical use, the buffer layer 111 is an air cushion layer, a rubber layer, a silica gel layer or a latex layer.

In some preferred embodiments, a sliding groove 112 is provided on the support cylinder 102, a pull rod 113 is provided in the sliding groove 112 in an interference fit manner, and a tongue depressor 114 is provided on the pull rod 113 at the end far from the baffle 101.

Therefore, the tongue of the patient can be pressed down, and the influence on examination caused by the tongue touching the endoscope is avoided. Since the pull rod 113 is in interference fit with the chute 112, the position of the pull rod 113 in the chute 112 can be adjusted when the pull rod 113 is pulled.

Further, the tongue depressor 114 has an arc-shaped structure, so that the tongue depressor 114 can be better attached to the surface of the tongue.

Further, in some embodiments, the baffle 101 has an arc 116 on two sides, the arc 116 has a connecting slot 115, and a tie is disposed in the connecting slot 115. The curved plate 116 enables the device to be better applied to the face of the patient, and the device is fixed through the tie belt to prevent the device from falling off or moving after the teeth of the patient are loosened.

In actual use, the ties on the arcuate plate 116 are connected by snaps or velcro.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a digestion scope oral cavity auxiliary stay ware, includes baffle and the support section of thick bamboo of setting on the baffle, the inside scope passageway that forms of support section of thick bamboo, its characterized in that: an extending part which is distributed along the radial direction of the supporting cylinder is arranged on one side of the supporting cylinder, which is close to the tongue, and the extending part is of an arc-shaped structure and is distributed along the circumferential outer diameter of the supporting cylinder;

2. The oral cavity auxiliary support for the digestive endoscope of claim 1, wherein the extension part is internally provided with a liquid guide tube, the baffle plate is provided with a plug hole communicated with the through groove, the plug hole is internally provided with a plug in an interference fit manner, the liquid guide tube penetrates through the plug and is fixedly connected with the plug, and the end part of the liquid guide tube is provided with a quick connector.

3. The auxiliary oral cavity supporter of the digestive endoscope of claim 1, wherein an annular groove is arranged on the outer side of the supporting cylinder, the annular groove is arranged symmetrically up and down, a buffer layer is arranged in the annular groove, and the buffer layer forms the occlusion part.

4. The auxiliary oral cavity supporter for the digestive endoscope of claim 3, wherein the buffer layer is an air cushion layer, a rubber layer, a silica gel layer or a latex layer.

5. The auxiliary oral cavity supporter of the digestive endoscope of claim 1, wherein the supporting cylinder is provided with a chute, a pull rod is arranged in the chute in an interference fit manner, and a tongue depressor is arranged on the pull rod at one end far away from the baffle.

6. The auxiliary oral cavity supporter for the digestive endoscope of claim 5, wherein the tongue depressor has an arc-shaped structure.

7. The auxiliary oral cavity supporter for the digestive endoscope according to any one of claims 1 to 6, wherein the baffle is provided with arc-shaped plates on two sides, and the arc-shaped plates are provided with connecting grooves, and the connecting grooves are internally provided with lacing.

8. A digestive endoscopy oral auxiliary support of claim 7 wherein the ties on the arcuate plates are connected by snap fasteners or velcro.