CN216797858U

CN216797858U - Oral cavity strutting arrangement of digestion scope inspection

Info

Publication number: CN216797858U
Application number: CN202123161280.9U
Authority: CN
Inventors: 张文江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-24
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses an oral cavity supporting device for digestive endoscopy, which comprises a connecting frame and an endoscope channel, wherein the connecting frame is internally provided with a cavity, one side of the connecting frame, which is close to an oral cavity, is provided with a sliding groove, the sliding groove is movably connected with a sliding block through the sliding groove, one end of the sliding block, which is close to the oral cavity, is fixedly connected with a supporting plate, the supporting plate is fixedly connected with a sponge pad, the sliding block is provided with a dovetail groove, the sliding block is movably connected with a wedge block through the dovetail groove, one end of the wedge block, which is far away from the oral cavity, is fixedly connected with a pull rod, when the pull rod moves towards one end of the oral cavity, the sliding block drives the sliding blocks to move towards two sides, so as to support the oral cavity of a patient, the height of the support can be adjusted according to the sizes of different patients, the utility model is also provided with a tongue depressor can prevent the patient from pushing the digestive endoscope, the accuracy of the examination data is influenced, and the comfort of the patient is also facilitated.

Description

Oral cavity strutting arrangement of digestion scope inspection

Technical Field

The utility model belongs to the technical field of digestive endoscopy, and particularly relates to an oral cavity supporting device for digestive endoscopy.

Background

Digestive endoscopy is an inspection method of digestive internal medicine, the first-choice inspection method of upper gastrointestinal lesion, digestive endoscopy need go deep into patient's health with digestive endoscopy through patient's oral cavity when using, but the pipe stretches into patient's oral cavity when inside, the patient generally can feel nausea, thereby produce the swallowing action, patient's mouth is closed easily this moment, cause the interference to inspection work, consequently, need oral cavity strutting arrangement to support patient's mouth, traditional oral cavity strutting arrangement only makes patient's tooth bite oral cavity supporter when using, this kind of mode can avoid patient to bite digestive endoscopy, but strutting arrangement's the width that struts is fixed, can not adjust the height of support according to patient's oral size, cause the application scope of device to be restricted, the comfort level of patient's use is lower. In addition, the tongue of the patient can shake due to discomfort during the examination process, and the digestive endoscope can be pushed during the tongue shaking process, so that the examination data is inaccurate.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an oral cavity supporting device for digestive endoscopy, which solves the problem that the supporting height of the existing oral cavity supporting device can not be adjusted according to the size of the oral cavity of a patient when the existing oral cavity supporting device is used.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides an oral cavity strutting arrangement of digestion scope inspection, includes link and scope passageway, the inside cavity that is of link, one side that the link is close to the oral cavity is provided with the sliding tray, swing joint has two sliding blocks in the sliding tray, the sliding block is close to the one end fixedly connected with backup pad in oral cavity, two swing joint has the voussoir on the sliding block, oral cavity one end fixedly connected with pull rod is kept away from to the voussoir.

Furthermore, a sliding groove is formed in the sliding groove, a sliding table is arranged on the sliding block, and the sliding groove is movably connected with the sliding block through the sliding groove.

Furthermore, a dovetail groove is formed in the sliding block, a dovetail platform matched with the dovetail groove is formed in the wedge block, and the sliding block is movably connected with the wedge block through the dovetail groove.

Furthermore, a first through hole is formed in the connecting frame, a through hole is also formed in the wedge block, and the endoscope channel sequentially penetrates through the first through hole in the connecting frame and the through hole in the wedge block.

Furthermore, a spongy cushion is arranged on the supporting plate.

Furthermore, a connecting rod is fixedly connected to one end, close to the oral cavity, of the connecting frame, and a tongue depressor is fixedly connected to one end, far away from the connecting frame, of the connecting rod.

Furthermore, the tail end of the pull rod is fixedly connected with a pull ring.

Furthermore, a fixing bolt is arranged on the pull rod.

Furthermore, a second through hole is formed in one end, far away from the supporting plate, of the connecting frame, and the pull rod penetrates through the second through hole and extends out of the connecting frame.

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

1. by arranging the wedge block and arranging the supporting plate at the front end of the sliding block, when the wedge block moves towards one end of the oral cavity, the supporting frame connected to the front end of the sliding block is driven to move towards two sides, so that the oral cavity is supported, the supporting height can be adjusted according to the sizes of different patients, the applicability of the device is improved, and the comfort of the patients is also improved;

2. the tongue depressor can press the tongue of the patient, so that the tongue of the patient is prevented from pushing the digestive endoscope, and the accuracy of the inspection data is prevented from being influenced;

3. through setting up the pull rod and set up the pull ring at the pull rod end, can easily promote the voussoir, play convenient laborsaving effect, set up fixing bolt on the pull rod, when the highly suitable back of strutting, can fix convenient and fast to the position of backup pad.

Drawings

FIG. 1 is a schematic front sectional view of an oral cavity supporting device for digestive endoscopy according to the present invention;

FIG. 2 is a schematic structural view of a connecting frame of an oral cavity supporting device for digestive endoscopy according to the present invention;

FIG. 3 is a schematic structural diagram of a sliding block of an oral cavity supporting device for digestive endoscopy according to the present invention;

FIG. 4 is a schematic structural diagram of a wedge of an oral cavity supporting device for digestive endoscopy according to the present invention.

In the figure: 1. a connecting frame; 2. a slider; 3. a pull rod; 4. a support plate; 5. a sponge cushion; 6. an endoscope channel; 7. a wedge block; 8. a connecting rod; 9. a tongue depressor; 10. fixing the bolt; 11. a first through hole; 12. a second through hole; 13. a sliding groove; 14. a chute; 15. a sliding table; 16. a dovetail groove; 17. a dovetail platform; 18. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the utility model discloses an oral cavity supporting device for digestive endoscopy, comprising a connecting frame 1, wherein the connecting frame 1 is a hollow cavity, one side of the connecting frame 1 close to the oral cavity is provided with a sliding groove 13, specifically, the sliding groove 13 is arranged in a C-shaped opening shape, the sliding groove 13 is movably connected with a sliding block 2, in the utility model, a total of two sliding blocks 2 are arranged, the cross section of the sliding block 2 is trapezoidal, the two sliding blocks 2 are respectively arranged at the upper end and the lower end of the sliding groove 13, specifically, referring to fig. 2 and 3, the sliding groove 13 is provided with a sliding groove 14, the sliding block 2 is provided with a sliding table 15, the sliding table 15 protrudes out of the surface of the sliding block 2, the sliding table 15 can slide in the sliding groove 14, in the utility model, a total of the upper sliding groove 14 and the lower sliding groove 14 are arranged, correspondingly, each sliding block 2 is also provided with two sliding tables 15, one end of the sliding block 2 close to the oral cavity is fixedly connected with a supporting plate 4, backup pad 4 is used for strutting patient's oral cavity, makes things convenient for the doctor to carry out the inserting of scope, optimally, and backup pad 4's surface is provided with foam-rubber cushion 5, and patient's oral cavity can be protected to foam-rubber cushion 5, is favorable to patient's comfort.

Further, a wedge block 7 is movably connected between the two sliding blocks 2, specifically, referring to fig. 4, the wedge block 7 is also arranged in a trapezoid shape, optimally, the wedge block 7 is arranged in an isosceles trapezoid shape, a dovetail groove 16 is arranged at one side where the sliding blocks 2 and the wedge block 7 are contacted, a dovetail platform 17 matched with the dovetail groove 16 is arranged on the wedge block 7, in the utility model, two dovetail platforms 17 are arranged, the two dovetail platforms 17 are respectively arranged at two oblique sides of the wedge block 7, the dovetail platform 17 can be clamped in the dovetail groove 16, the dovetail platform 17 can slide in the dovetail groove 16, further, one end of the wedge block 7 far away from the oral cavity is fixedly connected with a pull rod 3, specifically, one end of the connecting frame 1 far away from the wedge block 7 is provided with a second through hole 12, the pull rod 3 can pass through the second through hole 12, and the pull rod 3 extends out of the connecting frame 1, in the utility model, a total two pull rods 3 are arranged, when pulling pull rod 3 when moving to the one end of keeping away from the oral cavity, can pull voussoir 7 and move towards the one end of keeping away from the oral cavity, dovetail 17 on the voussoir 7 can slide along dovetail 16 on the sliding block 2, thereby drive two sliding blocks 2 and move in opposite directions, when voussoir 7 moves towards oral cavity one end, because two sliding blocks 2 are trapezoidal shape, voussoir 7 can extrude sliding block 2, make two sliding blocks 2 slide to both sides in spout 14, sliding block 2 end connection's backup pad 4 also can move to both sides, thereby form the support to people's oral cavity, can adjust the height of support according to different patients 'oral cavity sizes, be favorable to patient's comfort.

Further, be provided with fixing bolt 10 on the pull rod 3, be provided with the round hole on the link 1, fixing bolt 10 can pass the round hole, and after the height that struts is suitable, through screwing up fixing bolt 10, can support fixing bolt 10 tightly on pull rod 3 to highly realizing fixedly strutting.

In order to more conveniently pull the pull rod 3, the tail end of the pull rod 3 is also fixedly connected with a pull ring 18, and two fingers can easily pull the pull rod 3 through the pull ring 18, so that the pull rod is convenient and labor-saving.

Further, the endoscope channel 6 is further arranged, specifically, a first through hole 11 is formed in the connecting frame 1, a through hole is also formed in the middle of the wedge 7, the endoscope channel 6 sequentially penetrates through the first through hole 11 in the connecting frame 1 and the through hole in the wedge 7, a doctor can conveniently insert an endoscope through the endoscope channel 6, optimally, the first through hole 11 and the through hole in the wedge 7 can be threaded holes, the endoscope channel 6 can be a pipeline with external threads, the endoscope channel 6 can be connected with the connecting frame 1 in a threaded connection mode, and the position of the endoscope channel 6 can be adjusted and conveniently replaced.

Further, link 1 is close to the one end fixedly connected with connecting rod 8 in the oral cavity, and connecting rod 8 is located between two backup pads 4, and the one end fixedly connected with tongue depressor 9 of link 1 is kept away from to connecting rod 8, and after the scope got into patient's oral cavity, patient's tongue can be pushed down to tongue depressor 9, prevents that the tongue from moving the promotion digestion scope in disorder, influences the accuracy nature of inspection data.

When the digestive endoscopy device is used, firstly, the distance between the two supporting plates 4 is in a minimum state, then the two supporting plates 4 are placed in the oral cavity of a patient, at the moment, the tongue of the patient can be pressed by the tongue depressor 9, the tongue of the patient is prevented from pushing an endoscope, then, the connecting frame 1 is supported with the help of an assistant, fingers push the pull ring 18 at the tail end of the pull rod 3, the wedge block 7 is pushed to move towards one end of the oral cavity, the sliding block 2 can move towards two ends by the movement of the wedge block 7, so that the oral cavity of the patient is supported, when the supporting height is proper, the fixing bolt 10 is screwed down, the supporting height is fixed, then, a doctor inserts the digestive endoscopy through the endoscope channel 6, and then observation and subsequent operation can be carried out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oral cavity strutting arrangement of digestion scope inspection, its characterized in that, includes link (1) and scope passageway (6), link (1) inside is the cavity, one side that link (1) is close to the oral cavity is provided with sliding tray (13), swing joint has two sliding blocks (2) in sliding tray (13), sliding block (2) are close to one end fixedly connected with backup pad (4) of oral cavity, two swing joint has voussoir (7) on sliding block (2), oral cavity one end fixedly connected with pull rod (3) are kept away from in voussoir (7).

2. The oral cavity supporting device for digestive endoscopy of claim 1, wherein the sliding groove (13) is provided with a sliding groove (14), the sliding block (2) is provided with a sliding table (15), and the sliding groove (13) is movably connected with the sliding block (2) through the sliding groove (14).

3. The oral cavity supporting device for digestive endoscopy of claim 1, wherein the sliding block (2) is provided with a dovetail groove (16), the wedge block (7) is provided with a dovetail platform (17) matched with the dovetail groove (16), and the sliding block (2) is movably connected with the wedge block (7) through the dovetail groove (16).

4. An oral support device for digestive endoscopy according to claim 1, wherein the connecting frame (1) is provided with a first through hole (11), the wedge (7) is also provided with a through hole, and the endoscope channel (6) passes through the first through hole (11) in the connecting frame (1) and the through hole in the wedge (7) in sequence.

5. An oral cavity support device for digestive endoscopy according to claim 1, wherein a sponge pad (5) is provided on the support plate (4).

6. An oral cavity supporting device for digestive endoscopy according to claim 1, wherein a connecting rod (8) is fixedly connected to the end of the connecting frame (1) close to the oral cavity, and a tongue depressor (9) is fixedly connected to the end of the connecting rod (8) far from the connecting frame (1).

7. An oral cavity support device for digestive endoscopy according to claim 1, wherein a pull ring (18) is fixedly connected to the end of the pull rod (3).

8. Oral support device for digestive endoscopy according to claim 1, wherein the pull rod (3) is provided with a fixing bolt (10).

9. An oral cavity supporting device for digestive endoscopy according to claim 1, wherein the connecting frame (1) is provided with a second through hole (12) at an end away from the supporting plate (4), and the pull rod (3) passes through the second through hole (12) and extends out of the connecting frame (1).