CN214484457U - Adjustable gastroscope mouth pad - Google Patents
Adjustable gastroscope mouth pad Download PDFInfo
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- CN214484457U CN214484457U CN202023211752.2U CN202023211752U CN214484457U CN 214484457 U CN214484457 U CN 214484457U CN 202023211752 U CN202023211752 U CN 202023211752U CN 214484457 U CN214484457 U CN 214484457U
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- bite
- main body
- block main
- adjustable
- gastroscope
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Abstract
The utility model discloses an adjustable gastroscope mouth pad, belonging to the field of medical apparatus and instruments, comprising a bite pad main body, an upper bite body, a lower bite body, a bite body adjusting component and a tracheal catheter fixing component; the top of the bite block main body is provided with a gastroscope operation hole which penetrates through the bottom; the lower bite body is fixedly connected with the bottom of the bite block main body; the upper bite body is connected with the bite block main body in a sliding way; the lower occluding body is positioned at one side of the gastroscope operation hole, and the upper occluding body is positioned at the opposite side of the lower occluding body; the occlusion body adjusting assembly is movably arranged on the bite block main body, and the upper occlusion body is close to or far away from the lower occlusion body through the occlusion body adjusting assembly; the tracheal catheter fixing component is movably arranged on one side of the bite block main body and used for fixing the tracheal catheter. The utility model discloses the size of the opening degree of adjustable mouth pad on the basis that does not influence inspection doctor's operation, adjusts according to patient's mouth opening size, makes the patient more comfortable, can fix endotracheal tube simultaneously.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an adjustable gastroscope mouth pad.
Background
The traditional gastroscope mouth pad adopts a uniform specification, and the mouth pad is placed in a patient with a large mouth before the gastroscope is carried out on the patient, so that the comfort degree of the patient is poor; patients with long gastroscopy and treatment time have face muscle pain after examination and even mandibular dislocation due to the long-time mouth opening; after the gastroscopy is finished, the patient needs to open the mouth again to take out the oral pad, which causes discomfort. For patients who need trachea cannula, the ordinary mouth pad is inconvenient to fix, the adhesive plaster needs to be pasted and fixed, the time is too long, and especially for patients with many secretion, facial skin can be damaged when the adhesive plaster is torn off.
Disclosure of Invention
The utility model provides an adjustable gastroscope mouth pad, the size of the opening degree of adjustable mouth pad on the basis that does not influence inspection doctor's operation, adjusts according to patient's mouth opening size, makes the patient more comfortable, can fix endotracheal tube simultaneously, need not that the adhesive tape is fixed, reduces the risk that the patient harmd.
In order to realize the purpose, the utility model discloses a technical scheme be:
an adjustable gastroscope mouth pad comprises a bite pad main body, an upper bite body, a lower bite body, a bite body adjusting assembly and a tracheal catheter fixing assembly; the top of the bite block main body is provided with a gastroscope operation hole which penetrates through the bottom of the bite block main body; the lower bite body is fixedly connected with the bottom of the bite block main body; the upper bite body is connected with the bite block main body in a sliding way; the lower occluding body is positioned on one side of the gastroscope operation hole, and the upper occluding body is positioned on the opposite side of the lower occluding body; the bite body adjusting assembly is movably mounted on the bite block main body, and the upper bite body is close to or far away from the lower bite body through the bite body adjusting assembly; the tracheal catheter fixing component is movably arranged on one side of the bite block main body and used for fixing the tracheal catheter.
Further, the bite body adjustment assembly comprises a bite body adjustment bolt; the bite block main body is provided with a slideway along the width direction, and one end of the upper bite body is embedded in the slideway in a sliding way; the bite block main body is provided with a first threaded hole along the width length direction, and the occlusion body adjusting bolt is in threaded connection with the first threaded hole; the end of the bite body adjusting bolt abuts against the upper bite body.
Further, the first threaded hole is formed in the slide way.
Further, the bite-block main part is the arch bridge form, interlock body fixed connection down is in on the arc bottom of bite-block main part, the gastroscope handle hole is seted up bite-block main part length direction's middle part.
Further, a tongue depressor pad extends downwardly from the bottom of the lower bite body.
Further, the slide is seted up in one side of gastroscope handle hole, endotracheal tube fixed subassembly is followed the length direction of bite-block main part is installed the opposite side of gastroscope handle hole.
Furthermore, the bite block main body is provided with a U-shaped groove penetrating from the top to the bottom, the tracheal catheter fixing assembly comprises a tracheal catheter fixing bolt and a clamping block, and the tracheal catheter fixing bolt is in threaded connection with a U-shaped vertical end of the U-shaped groove; the clamping block is rotatably connected with the head of the tracheal catheter fixing bolt, and the clamping block is located between two U-shaped vertical ends of the U-shaped groove.
Further, the adjustable gastroscope mouth pad also comprises an elastic band; the bite-block main part length direction's both sides bottom all outwards extends has a engaging lug, the one end of elastic cord with one of them engaging lug fixed connection, the other end and another of elastic cord engaging lug fixed connection.
The utility model has the advantages that:
1) the patient's last tooth is bitten and is gone up the bite body, and the lower bite body is bitten to lower tooth, goes up the bite body and is close to or keeps away from through bite body adjusting part lower bite body, adjustable last bite body and the interval size of bite body down adjust on the basis that does not influence the operation of inspection doctor, adjust according to patient's mouth opening size, make the patient more comfortable, make patient face's muscle obtain better relaxation, can fix endotracheal tube simultaneously, need not the adhesive tape and fix, reduce the risk that the patient harmd.
2) The meshing body adjusting bolt is in threaded connection with the bite block main body, the distance between the upper meshing body and the lower meshing body can be easily adjusted by rotating the meshing body adjusting bolt, and the operation is simple and convenient;
3) the tracheal catheter fixing bolt is rotated to drive the clamping block to move in the U-shaped groove, and the tracheal catheter can be clamped or loosened by adjusting the gap between the clamping block and the U-shaped groove;
4) the tongue pressing pad can fix the tongue of the patient, so that the tongue of the patient is prevented from being disturbed to influence the operating visual field of the gastroscope;
5) the elastic band assists the bite-block main part to fix in patient's oral cavity department.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:
fig. 1 is a perspective view of the present invention;
fig. 2 is a bottom view of the present invention;
fig. 3 is a perspective view of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is an exploded view of the endotracheal tube fixing unit of the present invention;
the attached drawings are as follows:
1-bite block main body, 2-upper bite body,
3-lower occlusion body, 4-occlusion body adjusting component,
5-a tracheal catheter fixing component, 11-a gastroscope operating hole,
12-a slide way, 13-a first threaded hole,
14-U-shaped groove, 15-connecting lug,
31-tongue pressing pad, 51-tracheal catheter fixing bolt,
and 52, clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, an adjustable gastroscope oral pad comprises a bite block main body 1, an upper occlusion body 2, a lower occlusion body 3, an occlusion body adjusting assembly 4 and a tracheal catheter fixing assembly 5; the top of the bite block main body 1 is provided with a gastroscope operation hole 11 which penetrates through the bottom; the lower occlusion body 3 is fixedly connected with the bottom of the bite block main body 1; the upper occlusion body 2 is connected with the bite block main body 1 in a sliding way; the lower occluding body 3 is positioned at one side of the gastroscope operation hole 11, and the upper occluding body 2 is positioned at the opposite side of the lower occluding body 3; the bite body adjusting component 4 is movably mounted on the bite block main body 1, and the upper bite body 2 is close to or far away from the lower bite body 3 through the bite body adjusting component 4; the tracheal catheter fixing component 5 is movably arranged on one side of the bite block main body 1, and the tracheal catheter fixing component 5 is used for fixing a tracheal catheter. Specifically, when the gastroscope is used, the upper teeth of a patient bite the upper bite body 2, the lower teeth bite the lower bite body 3, the upper bite body 2 and the lower bite body 3 are utilized to open the oral cavity of the patient, and the gastroscope can go deep into the oral cavity of the patient from the gastroscope operation hole 11; the upper occlusion body 2 is close to or far away from the lower occlusion body 3 through the occlusion body adjusting component 4, the size of the distance between the upper occlusion body 2 and the lower occlusion body 3 can be adjusted, and the adjustment is carried out according to the size of the mouth opening of the patient on the basis of not influencing the operation of an examining doctor, so that the patient is more comfortable, and the facial muscles of the patient are better relaxed; but endotracheal tube fixed subassembly 5 endotracheal tube is fixed, need not that the adhesive tape is fixed, reduces the risk of patient's injury.
Referring to fig. 3, the engaging body adjusting assembly 4 includes an engaging body adjusting bolt; the bite block main body 1 is provided with a slideway 12 along the width direction, and one end of the upper occlusion body 2 is slidably embedded in the slideway 12; the bite block main body 1 is provided with a first threaded hole 13 along the width length direction, and the occlusion body adjusting bolt is in threaded connection with the first threaded hole 13; the end of the engaging body adjusting bolt abuts against the upper engaging body 2. Referring to fig. 4, the first threaded hole 13 is formed in the slide 12. Specifically, the slide way 12 is of a cross-shaped structure, a cross-shaped slide block extends from the top of the upper engaging body 2, and the slide block slides along the slide way 12; the first threaded hole 13 is formed by taking the cross-shaped central line of the slide way 12 as an axis, the thread is formed on the slide way 12, the occlusion body adjusting bolt is in threaded connection with the first threaded hole 13, the head of the occlusion body adjusting bolt is grounded on the slide block, the occlusion body adjusting bolt is rotated to enable the occlusion body adjusting bolt to stretch and move along the slide way 12, so that the slide block is pushed to move, and the purpose of adjusting the distance between the upper occlusion body 2 and the lower occlusion body 3 is achieved.
Referring to fig. 4, the bite block main body 1 is in an arch bridge shape, the lower occlusion body 3 is fixedly connected to the arc-shaped bottom of the bite block main body 1, and the gastroscope operation hole 11 is formed in the middle of the bite block main body 1 in the length direction. The lower portion of the lower bite body 3 is extended downward by a tongue depressor pad 31. Specifically, bite-block main part 1 and lower interlock 3 integrated into one piece, tongue pressing pad 31 is used for fixed patient's tongue, prevents that patient's tongue from moving about and influencing the operation field of vision of gastroscope.
Referring to fig. 1, the slide 12 is provided at one side of the gastroscope operating hole 11, and the endotracheal tube fixing unit 5 is installed at the other side of the gastroscope operating hole 11 along the length direction of the bite block body 1. The bite block main body 1 is provided with a U-shaped groove 14 penetrating from the top to the bottom, the endotracheal tube fixing component 5 comprises an endotracheal tube fixing bolt 51 and a clamping block 52, and the endotracheal tube fixing bolt 51 is in threaded connection with a U-shaped vertical end of the U-shaped groove 14; the clamping block 52 is rotatably connected with the head of the endotracheal tube fixing bolt 51, and the clamping block 52 is positioned between two U-shaped vertical ends of the U-shaped groove 14. Specifically, the front end of the clamping block 52 is in an arc-shaped structure, and one side of the clamping block 52 abuts against the U-shaped transverse end of the U-shaped groove; referring to fig. 5, a circular through hole is formed in the middle of the clamping block 52, four barbs are arranged at the head of the endotracheal tube fixing bolt 51, the four barbs surround a tapered connector which is matched with the circular through hole, and the clamping block 52 is sleeved on the tapered connector and can rotate along the tapered connector. And a second threaded hole is formed in the U-shaped vertical end, away from the gastroscope operating hole 11, of the U-shaped groove 14, and the tracheal catheter fixing bolt 51 is in threaded connection with the second threaded hole. When the tracheal catheter fixing bolt 51 is screwed, one side of the clamping block abuts against the U-shaped transverse end of the U-shaped groove 14 and slides along the U-shaped transverse end, the tracheal catheter is clamped between the front end of the clamping block 52 and the U-shaped vertical end of the U-shaped groove 14, and the clearance between the clamping block 52 and the U-shaped vertical end is adjusted to loosen or clamp the tracheal catheter.
Referring to fig. 1, the adjustable gastroscopic oral pad further comprises an elastic band (not shown); the both sides bottom of 1 length direction of bite-block main part all outwards extends and has a engaging lug 15, the one end of elastic cord with one of them 15 fixed connection of engaging lug, the other end and another of elastic cord 15 fixed connection of engaging lug. Specifically, a connecting hole is arranged on the connecting lug 15, and the end part of the elastic band is connected with the connecting hole; the elastic band is an elastic band, and the elastic band can fix the bite block main body 1 at the oral cavity of a patient.
The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (8)
1. An adjustable gastroscope mouth pad is characterized by comprising a bite pad main body, an upper bite body, a lower bite body, a bite body adjusting component and a tracheal catheter fixing component; the top of the bite block main body is provided with a gastroscope operation hole which penetrates through the bottom of the bite block main body; the lower bite body is fixedly connected with the bottom of the bite block main body; the upper bite body is connected with the bite block main body in a sliding way; the lower occluding body is positioned on one side of the gastroscope operation hole, and the upper occluding body is positioned on the opposite side of the lower occluding body; the bite body adjusting assembly is movably mounted on the bite block main body, and the upper bite body is close to or far away from the lower bite body through the bite body adjusting assembly; the tracheal catheter fixing component is movably arranged on one side of the bite block main body and used for fixing the tracheal catheter.
2. The adjustable gastroscopic port pad according to claim 1 wherein the bite body adjustment assembly includes a bite body adjustment bolt; the bite block main body is provided with a slideway along the width direction, and one end of the upper bite body is embedded in the slideway in a sliding way; the bite block main body is provided with a first threaded hole along the width length direction, and the occlusion body adjusting bolt is in threaded connection with the first threaded hole; the end of the bite body adjusting bolt abuts against the upper bite body.
3. The adjustable gastroscopic port pad according to claim 2 wherein the first threaded aperture opens within the slide.
4. The adjustable gastroscope mouth cushion according to claim 2, characterized in that the bite block main body is arch bridge shaped, the lower occlusion body is fixedly connected on the arc-shaped bottom of the bite block main body, and the gastroscope operation hole is opened in the middle of the bite block main body in the length direction.
5. The adjustable gastroscopic port pad of claim 4 wherein the bottom of the lower bite body has a tongue depressor pad extending downwardly.
6. The adjustable gastroscopic port cushion according to claim 4 wherein the slide is provided on one side of the gastroscopic operative hole and the endotracheal tube fixing assembly is mounted on the other side of the gastroscopic operative hole along the length direction of the bite block body.
7. The adjustable gastroscope mouth pad according to claim 6, wherein the bite block body is provided with a U-shaped groove penetrating from top to bottom, the endotracheal tube fixing component comprises endotracheal tube fixing bolts and clamping blocks, and the endotracheal tube fixing bolts are in threaded connection with a U-shaped vertical end of the U-shaped groove; the clamping block is rotatably connected with the head of the tracheal catheter fixing bolt, and the clamping block is located between two U-shaped vertical ends of the U-shaped groove.
8. The adjustable gastroscopic port pad according to claim 4 further comprising an elastic band; the bite-block main part length direction's both sides bottom all outwards extends has a engaging lug, the one end of elastic cord with one of them engaging lug fixed connection, the other end and another of elastic cord engaging lug fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211752.2U CN214484457U (en) | 2020-12-28 | 2020-12-28 | Adjustable gastroscope mouth pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211752.2U CN214484457U (en) | 2020-12-28 | 2020-12-28 | Adjustable gastroscope mouth pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214484457U true CN214484457U (en) | 2021-10-26 |
Family
ID=78210808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023211752.2U Active CN214484457U (en) | 2020-12-28 | 2020-12-28 | Adjustable gastroscope mouth pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214484457U (en) |
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2020
- 2020-12-28 CN CN202023211752.2U patent/CN214484457U/en active Active
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