Gastroscope mouthpiece set
By designing a gastroscopy mouthpiece kit, which incorporates components such as a limiting block, a U-shaped frame, and a threaded rod, the problem of difficult saliva collection during gastroscopy has been solved. This enables efficient saliva collection in different body positions, improving user comfort and operational efficiency.
Patent Information
- Application Number
- CN202422877059.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-11-25
AI Technical Summary
During current gastroscopy examinations, saliva is difficult to collect effectively, leading to cleaning difficulties. Furthermore, the mouthpiece is not easily adaptable to different body positions, affecting user comfort and operational efficiency.
A gastroscopy mouthpiece kit was designed, which includes a mouthpiece tube, a baffle, an elastic band, a collection component, and a saliva collection bag. Through the combination of a limiting block, a U-shaped frame, and a threaded rod, it can effectively guide and collect saliva, and with the assistance of a spring and a locking post, it can adapt to the usage needs of different body positions.
It achieves efficient saliva collection in different body positions, improves user comfort and operating efficiency, simplifies the cleaning process, and enhances the practicality and applicability of the mouthpiece.
Smart Images
Figure CN223695854U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mouthpiece technology field, concretely is a gastroscope mouthpiece set. BACKGROUND
[0002] Clinically, patients with gastrointestinal diseases often need to do gastroscopy, when doing gastroscopy, the patient adopts the lateral decubitus position or the sitting posture, then the mouth holds the mouthpiece, and the gastroscope is inserted into the patient's body from the mouthpiece to carry out the examination.
[0003] Due to the stimulation of the mouthpiece and the gastroscope, basically every time during the gastroscopy, the saliva will flow down from the corner of the mouth, the operator generally uses the paper to collect the saliva under the patient's head, but sometimes the patient secretes too much saliva too fast, and it is very troublesome to clean up, and the patient will feel embarrassed, the current gastroscope mouthpiece is relatively large in size, and it is inconvenient to use, it is inconvenient to adapt to the lateral decubitus position or the sitting posture of the user, it is inconvenient to adjust the saliva collection bag, and the practicability and applicability need to be improved.
[0004] In view of this, we provide a gastroscope mouthpiece set. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a gastroscope mouthpiece set to solve the problems in the above background technology.
[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] A gastroscope mouthpiece set, comprising a mouthpiece pipe, the mouthpiece pipe is fixedly installed in the center of the inside of the baffle, the baffle outside is fixedly installed with the elastic band, the mouthpiece pipe is provided with a collecting assembly, the collecting assembly comprises:
[0008] The inner ring is fixedly installed with the inner ring limit block outside, the outer ring is rotatably installed with the outer ring outside the inner ring, the outer ring is fixedly installed with the outer ring limit block inside, the inner ring limit block engages the outer ring limit block;
[0009] The U-shaped frame is fixedly installed with the U-shaped frame outside the outer ring, the U-shaped frame is rotatably installed with the round rod inside, the arc-shaped outer wall of the round rod is fixedly installed with the moving block, the circular outer wall of the round rod is fixedly installed with the threaded rod, the threaded rod is externally threaded with the threaded sleeve;
[0010] The moving block is fixedly installed with the flow guide arc-shaped plate away from one end of the round rod, the flow guide arc-shaped plate is externally connected with the arc-shaped clamping block, the arc-shaped clamping block is externally pasted with the double-sided adhesive tape, the flow guide arc-shaped plate is externally provided with the saliva collection bag, and the saliva collection bag is internally pasted with the double-sided adhesive tape.
[0011] Preferably, the elastic bands are provided in two groups, and the two groups of elastic bands are perpendicular, so as to better fix the set body on the head of the user.
[0012] Preferably, the inner ring limiting blocks are provided in multiple groups, and the multiple groups of inner ring limiting blocks are equidistantly arranged in circumferential array with the center of the circular section of the inner ring as the array center, and the inner ring limiting blocks are elastic members.
[0013] Preferably, the outer ring limiting blocks are provided in multiple groups, and the multiple groups of outer ring limiting blocks are equidistantly arranged in circumferential array with the center of the circular section of the outer ring as the array center, and the outer ring limiting blocks are elastic members, so as to more conveniently rotate the saliva collection bag.
[0014] Preferably, the baffle and the flow guide arc-shaped plate are both arc-shaped, so as to better fit the face of the user with the baffle and better guide the saliva with the flow guide arc-shaped plate.
[0015] Preferably, the flow guide arc-shaped plate is provided with an auxiliary assembly, the auxiliary assembly comprises an elastic piece, one end of the elastic piece is fixedly installed on the sidewall of the flow guide arc-shaped plate, the outer side of the elastic piece is attached to the inner side of the saliva collection bag, the other end of the elastic piece is fixedly installed with a clamping column, and the clamping column is clamped to the inner side of the saliva collection bag.
[0016] Preferably, the elastic piece and the clamping column are provided in two groups, so as to better fix the saliva collection bag.
[0017] Compared with the prior art, the utility model provides a gastroscope bite block set, which has the following beneficial effects:
[0018] 1、 the gastroscope bite block set, in order to better collect saliva, improve the applicability of the set body simultaneously, through setting up the collection assembly, when rotating the outer ring on the outer side of the inner ring, the outer ring limiting block rotates on the inner ring limiting block, so as to conveniently rotate the U-shaped frame, and also can fix the position of the U-shaped frame, cooperate with the circular rod and the moving block, when the thread is screwed on the outer side of the threaded rod and is twisted close to the U-shaped frame, the inclined state of the flow guide arc-shaped plate can be fixed, so as to cooperate with the arc-shaped clamping block and the saliva collection bag to better collect saliva, and also can adapt to the sitting posture or lying posture of the user, thereby the applicability of the set body can be improved.
[0019] 2、 the gastroscope bite block set, in order to make the utility of the set body higher, through setting up the auxiliary assembly, when the saliva collection bag is sleeved on the outer side of the flow guide arc-shaped plate, the saliva collection bag is better opened through the deformation of the elastic piece, and the saliva collection bag is better fixed through the clamping of the clamping column, so as to better collect saliva, thereby the utility of the set body can be higher. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is the overall structure of the utility model view from below;
[0021] Figure 2 It is another view angle partial structure of the utility model view from above;
[0022] Figure 3 It is partial structure view from above of the utility model;
[0023] Figure 4 It is the utility model Figure 3 A area amplification structure diagram of the utility model;
[0024] Figure 5 It is the utility model outer ring and partial structure connection diagram;
[0025] Figure 6 It is partial structure explosion diagram of the utility model;
[0026] Figure 7 It is the utility model collection assembly partial structure connection diagram.
[0027] In the figure: 1, mouth pipe; 2, baffle; 3, elastic band; 4, collection assembly; 41, inner ring; 42, inner ring limiting block; 43, outer ring; 44, outer ring limiting block; 45, U-shaped frame; 46, round rod; 47, moving block; 48, threaded rod; 49, threaded sleeve; 410, flow guide arc plate; 411, arc-shaped clamping block; 412, saliva collection bag; 5, auxiliary assembly; 51, elastic sheet; 52, clamping column. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0029] Please refer to Figure 1 - Figure 7 The utility model provides a technical scheme:
[0030] A gastroscope mouthpiece set, including mouth pipe 1, mouth pipe 1 is fixedly installed in the center inner side of baffle 2, in addition, baffle 2 is arc-shaped, cooperate baffle 2 better adhere to the face of user, baffle 2 outside fixedly installed with elastic band 3, in addition, elastic band 3 is provided with two groups, and two groups of elastic band 3 are perpendicular, so that the set body is better fixed on the head of user.
[0031] In an embodiment of the utility model, mouthpiece pipe 1 is provided with collection assembly 4, collection assembly 4 includes inner ring 41, and mouthpiece pipe 1 is fixedly installed with inner ring 41 on the outside, and inner ring 41 is fixedly installed with inner ring limiting block 42 on the outside, in addition, inner ring limiting block 42 is provided with multiple groups, and multiple groups of inner ring limiting block 42 are equidistant circumferential array with the center of the circular section of inner ring 41 as array center, and inner ring limiting block 42 is elastic member, and inner ring 41 is rotatably installed with outer ring 43 on the outside, and outer ring 43 is fixedly installed with outer ring limiting block 44 on the inside, and inner ring limiting block 42 engages with outer ring limiting block 44, first, user holds mouthpiece pipe 1 in the mouth, and cooperates with baffle 2 to better adhere to the face of user, then, through the elastic band 3, the sleeve body is fixed on the head of user, to ensure that the mouthpiece sleeve can stably be in the appropriate position during use, when the angle of saliva collection needs to be adjusted, outer ring 43 can be rotated on the outside of inner ring 41, due to the engagement of inner ring limiting block 42 and outer ring limiting block 44 and the elastic property, so that outer ring limiting block 44 can rotate on inner ring limiting block 42, and outer ring 43 is fixedly installed with U-shaped frame 45 on the outside, to drive U-shaped frame 45 fixedly installed on the outside of outer ring 43 to rotate, to conveniently adjust the position of U-shaped frame 45, and after being adjusted to the appropriate position, the position of U-shaped frame 45 can be fixed through the engagement of inner ring limiting block 42 and outer ring limiting block 44, and U-shaped frame 45 is rotatably installed with round rod 46 inside, arc-shaped outer wall of round rod 46 is fixedly installed with moving block 47, and the circular outer wall of round rod 46 is fixedly installed with threaded rod 48, and threaded rod 48 is threadedly installed with threaded sleeve 49 on the outside, one end of moving block 47 away from round rod 46 is fixedly installed with flow guide arc-shaped plate 410, in addition, flow guide arc-shaped plate 410 is arc-shaped, cooperates with flow guide arc-shaped plate 410 to better guide saliva, and arc-shaped clamping block 411 is clamped on the outside of flow guide arc-shaped plate 410, and double-sided adhesive tape is pasted on the outside of arc-shaped clamping block 411, when the position of U-shaped frame 45 is adjusted through the above-mentioned rotation, threaded sleeve 49 can be made to approach U-shaped frame 45 by screwing on the outside of threaded rod 48, to fix the inclined state of flow guide arc-shaped plate 410, flow guide arc-shaped plate 410 is sleeved with saliva collection bag 412 on the outside, and double-sided adhesive tape is pasted on the inside of saliva collection bag 412, in addition, outer ring limiting block 44 is provided with multiple groups, and multiple groups of outer ring limiting block 44 are equidistant circumferential array with the center of the circular section of outer ring 43 as array center, and outer ring limiting block 44 is elastic member, to more conveniently rotate saliva collection bag 412, and double-sided adhesive tape is pasted on the inside of saliva collection bag 412, through the cooperation of arc-shaped clamping block 411 and double-sided adhesive tape, saliva collection bag 412 can be preliminarily fixed on the outside of flow guide arc-shaped plate 410, to collect saliva.
[0032] In an embodiment of the utility model, the diversion arc plate 410 is provided with an auxiliary assembly 5, the auxiliary assembly 5 includes the elastic sheet 51, the diversion arc plate 410 side wall is fixedly installed with the elastic sheet 51 one end, the elastic sheet 51 outside is attached to the inside of the saliva collection bag 412, the elastic sheet 51 other end is fixedly installed with the clamping column 52, the clamping column 52 is clamped to the inside of the saliva collection bag 412, in addition, the elastic sheet 51 and the clamping column 52 are provided with two groups, to better fix the saliva collection bag 412, further, when the saliva collection bag 412 is sleeved on the outside of the diversion arc plate 410, the elastic sheet 51 will be deformed, and the saliva collection bag 412 is better opened by using its elasticity, so that it can more fully collect saliva, and the elastic sheet 51 and the clamping column 52 are provided with two groups, and the saliva collection bag 412 can be better fixed by this clamping mode, further ensure the effect of saliva collection, so as to improve the practicability of the saliva collection of the set body.
[0033] It is worth noting that, in order to ensure safety and health, the set is a disposable product.
[0034] Working principle: first, the user holds the bite tube 1 in the mouth, and the baffle 2 is better attached to the face, then the set body is fixed on the user's head by the elastic band 3, to ensure that the bite device set can be stably placed in the appropriate position during use, when the angle of saliva collection needs to be adjusted, the outer ring 43 can be rotated outside the inner ring 41, and the outer ring 43 is fixedly installed outside the U-shaped frame 45, and the U-shaped frame 45 is driven to rotate, so that the position of the U-shaped frame 45 is adjusted, and after the position of the U-shaped frame 45 is adjusted to the appropriate position, the position of the U-shaped frame 45 can be fixed by the engagement of the inner ring limiting block 42 and the outer ring limiting block 44, and when the position of the U-shaped frame 45 is adjusted by rotating, the threaded sleeve 49 can be moved close to the U-shaped frame 45 by screwing the threaded rod 48 outside, so that the inclination of the diversion arc plate 410 can be fixed, and the inside of the saliva collection bag 412 is attached to the double-sided adhesive tape, and the saliva collection bag 412 can be preliminarily fixed outside the diversion arc plate 410 by the cooperation of the arc-shaped clamping block 411 and the double-sided adhesive tape, so as to collect saliva.
[0035] Further, when the saliva collection bag 412 is sleeved on the outside of the diversion arc plate 410, the elastic sheet 51 will be deformed, and the saliva collection bag 412 is better opened by using its elasticity, so that it can more fully collect saliva, and the elastic sheet 51 and the clamping column 52 are provided with two groups, and the saliva collection bag 412 can be better fixed by this clamping mode, further ensure the effect of saliva collection, so as to improve the practicability of the saliva collection of the set body.
[0036] The utility model has made the detailed description to the utility model generally above, but can make some modification or improvement to it on the basis of the utility model, and this is obvious to the general skilled person in the technical field. Therefore, the modification or improvement without departing from the utility model's thought spirit, all are within the utility model's protection scope.
Claims
1. A gastroscopy mouthpiece kit, comprising a mouthpiece tube (1), wherein the mouthpiece tube (1) is fixedly installed on the inner side of the center of a baffle (2), and an elastic band (3) is fixedly installed on the outer side of the baffle (2), characterized in that: The bite tube (1) is provided with a collection component (4), the collection component (4) comprising: An inner ring (41) is fixedly installed on the outside of the bite tube (1). An inner ring limiting block (42) is fixedly installed on the outside of the inner ring (41). An outer ring (43) is rotatably installed on the outside of the inner ring (41). An outer ring limiting block (44) is fixedly installed on the inside of the outer ring (43). The inner ring limiting block (42) engages with the outer ring limiting block (44). A U-shaped frame (45) is fixedly installed on the outer side of the outer ring (43). A round rod (46) is rotatably installed inside the U-shaped frame (45). A moving block (47) is fixedly installed on the arc-shaped outer wall of the round rod (46). A threaded rod (48) is fixedly installed on the circular outer wall of the round rod (46). A threaded sleeve (49) is threadedly installed on the outer side of the threaded rod (48). A flow-guiding arc plate (410) is fixedly installed at one end of the moving block (47) away from the round rod (46). An arc-shaped clip (411) is snapped onto the outside of the flow-guiding arc plate (410). Double-sided tape is pasted on the outside of the arc-shaped clip (411). A saliva collection bag (412) is sleeved on the outside of the flow-guiding arc plate (410). Double-sided tape is pasted on the inside of the saliva collection bag (412).
2. The endoscope mouthpiece kit according to claim 1, characterized in that: The elastic band (3) is provided in two sets, and the two sets of elastic bands (3) are perpendicular to each other.
3. The endoscope mouthpiece kit according to claim 1, characterized in that: The inner ring limiting block (42) is provided in multiple sets, and the multiple sets of inner ring limiting blocks (42) are arranged in an equally spaced circular array with the center of the circular cross section of the inner ring (41) as the array center. The inner ring limiting block (42) is an elastic element.
4. The endoscope mouthpiece kit according to claim 1, characterized in that: The outer ring limiting block (44) is provided in multiple sets, and the multiple sets of the outer ring limiting block (44) are arranged in an equally spaced circular array with the center of the circular cross section of the outer ring (43) as the array center. The outer ring limiting block (44) is an elastic element.
5. A gastroscopy mouthpiece kit according to claim 1, characterized in that: Both the baffle (2) and the flow guide arc plate (410) are arc-shaped.
6. The endoscope mouthpiece kit according to claim 1, characterized in that: An auxiliary component (5) is provided on the flow-guiding arc plate (410). The auxiliary component (5) includes a spring piece (51). One end of the spring piece (51) is fixedly installed on the side wall of the flow-guiding arc plate (410). The outer side of the spring piece (51) is attached to the inner side of the saliva collection bag (412). A locking post (52) is fixedly installed on the other end of the spring piece (51). The locking post (52) is engaged with the inner side of the saliva collection bag (412).
7. A gastroscopy mouthpiece kit according to claim 6, characterized in that: Two sets of spring clips (51) and locking pins (52) are provided.