CN219501204U - Clamp type support with lip supporting device - Google Patents
Clamp type support with lip supporting device Download PDFInfo
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- CN219501204U CN219501204U CN202320542718.8U CN202320542718U CN219501204U CN 219501204 U CN219501204 U CN 219501204U CN 202320542718 U CN202320542718 U CN 202320542718U CN 219501204 U CN219501204 U CN 219501204U
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- clamp body
- lip
- support
- jaw
- supporter
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Abstract
The utility model discloses a clamp type supporter with a lip supporting device, which comprises a left clamp body and a right clamp body, wherein the left clamp body and the right clamp body are hinged through a hinge pin, the left clamp body and the right clamp body form a lever shape which is mutually supported, a concave tooth support is arranged at one end of the left clamp body and the right clamp body far away from a hand holding part, and a buffer gum cover is sleeved on the tooth support; the opening degree adjusting device is arranged at the hand-held part of the right clamp body and is used for adjusting the opening and closing angles of the left clamp body and the right clamp body; the lip supporting device is detachably clamped on the clamp handle of the right clamp body. Can provide enough support for the lips of the patient and lighten the working strength of medical staff.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, in particular to a clamp type support with a lip supporting device.
Background
The jaw-type mouth gag made of metal materials is a necessary tool for expanding a patient to tightly close the dental canal during first aid and general anesthesia intubate lower oral cavity inner operation, and is widely applied to all levels of medical institutions due to the simple structure, convenient use, moderate price and easy maintenance. The existing clamp type mouth gag is made of upper and lower support arms which are arranged in a staggered mode, the upper and lower support arms are respectively clamped in teeth of upper and lower jaws to prop open the oral cavity of a patient, the clamp type mouth gag can cope with most cases, but in clinical treatment, some patients are small-mouth patients or the lips of the patients are engorged with blood and swell, the mouth gag lacks support to the lip parts, the lips of the patients can shield the vision of doctors, the operation field is insufficient, and the operation of the doctors is affected.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the clamp type support with the lip supporting device, which can provide enough support for the lips of a patient and lighten the working strength of medical staff.
According to an embodiment of the first aspect of the utility model, a jaw supporter with a lip supporting means includes:
a left clamp body;
the right forceps body is hinged with the left forceps body through a hinge pin, the left forceps body and the right forceps body form a lever shape which is mutually supported, a concave tooth support is arranged at one end of the left forceps body and the right forceps body, which is far away from the hand-holding part, and a buffer gum cover is arranged on the tooth support sleeve;
the opening degree adjusting device is arranged at the handheld part of the right clamp body and is used for adjusting the opening and closing angles of the left clamp body and the right clamp body;
and the lip supporting device is detachably clamped on the clamp handle of the right clamp body.
The jaw type support with the lip supporting device has at least the following beneficial effects: the left clamp body and the right clamp body are formed by hinging, the left clamp body and the right clamp body finish opening and closing movements in a certain angle by taking a hinging nail as a center, the left clamp body and the right clamp body are provided with dental brackets, better support can be provided for teeth, loosening of the teeth caused by too concentrated acting force of a support to the teeth is avoided, an opening degree regulator can be used for regulating the opening and closing angles of the left clamp body and the right clamp body, patients of different age groups are adapted, so that the adaptation range of the support is improved, a lip support device is detachably connected with clamp handles of the right clamp body, a doctor can select whether to use the lip support device according to different patients, the lip support device can provide certain support for lips of the patient, comfort of the patient during biting can be improved, and damage is prevented.
According to some embodiments of the utility model, the lip supporting device comprises a mounting base and a supporting seat, wherein a straight groove is formed in the top of the mounting base, an arc-shaped groove is formed in the bottom of the mounting base, the supporting seat is detachably mounted in the straight groove, the arc-shaped groove is mutually matched with the clamp handle of the right clamp body in size, and the mounting base is detachably mounted on the clamp handle. The arc-shaped groove can conveniently fix the mounting base on the clamp handle without using an additional tool, the mounting base can be fixed on the clamp handle, the supporting seat can be detachably arranged on the straight groove, and after the supporting seat is polluted, the supporting seat can be directly replaced, so that the clamp is clean and sanitary.
According to some embodiments of the utility model, the arcuate slot has a cross section greater than one half of a circumference. The arc-shaped groove can be firmly fixed on the clamp handle, and the clamp is not easy to loosen.
According to some embodiments of the utility model, a plurality of protruding strips are arranged on one surface of the supporting seat away from the straight groove, the protruding strips are arranged on the side wall of the supporting seat, and the protruding strips are arranged in a staggered manner. The lip is prevented from loosening from the supporting seat, and the fitting degree is improved.
According to some embodiments of the utility model, the angle of the side wall of the tray to the tray is A, satisfying 90A 120. The dental tray is provided with a certain angle to better support teeth, so that the contact area between the dental tray and the teeth can be increased, and the uncomfortable feeling of a patient is reduced.
According to some embodiments of the utility model, the tray and the side walls of the tray are provided with a number of anti-slip patterns.
According to some embodiments of the utility model, the tray is integrally formed with the left clamp body and the tray is integrally formed with the right clamp body.
According to some embodiments of the present utility model, the opening degree adjusting device includes a limiting slot and a limiting spring, the limiting slot is fixed on the right clamp body, the left clamp body is provided with a limiting column, the limiting column is in clamping fit with the limiting slot to adjust the opening and closing angles of the left clamp body and the right clamp body, one end of the limiting spring is fixed on the right clamp body, the other end of the limiting spring is inserted into the left clamp body, and the limiting spring drives the left clamp body and the right clamp body to deviate from movement. The limiting clamping groove and the limiting elastic piece are simple in structure, and are easy to detach and install.
According to some embodiments of the utility model, the limit clamping groove is provided with at least 7 clamping grooves. The plurality of clamping grooves are arranged, so that the adjusting range of the support is improved, and the opening and closing angle of the support can be adjusted more accurately.
According to some embodiments of the utility model, the cushion gum cover and the lip support device are made of food grade plastic material.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a jaw supporter according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a lip support according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a dental tray according to an embodiment of the present utility model;
FIG. 4 is a second schematic view of a dental tray according to an embodiment of the present utility model.
Reference numerals: a left clamp body 100; a right clamp body 110; a hinge pin 120; a limit spring 130; a limit clamping groove 140; a tray 150; a grip 160; a mounting base 200; a support base 210; and a ridge 220.
Description of the embodiments
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 2, the jaw supporter includes a left jaw body 100 and a right jaw body 110, the left jaw body 100 and the right jaw body 110 are hinged by a hinge pin 120, the left jaw body 100 and the right jaw body 110 form a lever shape that supports each other, a 'concave' shaped dental tray 150 is provided at one end of the left jaw body 100 and the right jaw body 110 far from the hand-holding part, and a buffer gum cover is sleeved on the dental tray 150; the opening degree adjusting device is arranged at the hand-held part of the right clamp body 110 and is used for adjusting the opening and closing angles of the left clamp body 100 and the right clamp body 110; the lip support device is detachably clamped to the grip 160 of the right grip body 110. In some embodiments, the opening degree adjusting device may be symmetrically disposed on the left clamp body 100. It will be appreciated that the hinge pin 120 may be replaced with a rotating shaft, as long as it is capable of functioning as a hinge. The cushion gum cover is made of food-grade plastic material, and the food-grade plastic material is silicon rubber.
The left clamp body 100 and the right clamp body 110 are formed by hinging, the left clamp body 100 and the right clamp body 110 take the hinging nails 120 as centers to finish opening and closing movements in a certain angle, the left clamp body 100 and the right clamp body 110 are provided with the dental brackets 150, better support can be provided for teeth, the situation that the acting force of a support device on the teeth is too concentrated to cause loosening of the teeth is avoided, an opening degree regulator can be used for regulating the opening and closing angles of the left clamp body 100 and the right clamp body 110 and adapting to patients in different age groups, so that the adapting range of the support device is improved, a lip supporting device is detachably connected with clamp handles 160 of the right clamp body 110, a doctor can select whether to use the lip supporting device according to different patients, the lip supporting device can provide certain support for lips of the patients, comfort level of the patients during biting can be improved, and damage is prevented. The lip support is made of food grade plastic material.
Referring to fig. 2, the lip supporting device is composed of a mounting base 200 and a supporting base 210, the top of the mounting base 200 is provided with a straight groove, the bottom of the mounting base 200 is provided with an arc groove, the supporting base 210 is detachably mounted in the straight groove, the arc groove is mutually adapted to the size of the grip 160 of the right grip body 110, and the mounting base 200 is detachably mounted on the grip 160. In some embodiments, the shape of the arc-shaped groove may be configured in other shapes, such as square, only by matching the shape of the arc-shaped groove with the size and shape of the grip 160 of the right grip body 110, and the shape of the arc-shaped groove is not particularly limited herein. The arc groove can be more convenient fix the mounting base 200 at the clamp handle 160, need not with the help of extra instrument, can fix the mounting base 200 at the clamp handle 160, and supporting seat 210 demountable installation is at straight groove, and after supporting seat 210 received the pollution, can directly change supporting seat 210, and clean and sanitary, it can be understood that can set up certain joint strip at the cell wall in straight groove, the lateral wall of supporting seat 210 sets up the depressed part with joint strip looks adaptation each other, can ensure that the more firm of supporting seat 210 installation is difficult to loosen. The cross section of the arc-shaped groove is larger than one half of the circumference, so that the arc-shaped groove can be firmly fixed on the clamp handle 160, and the mounting base 200 is not easy to loosen. The support base 210 is provided with a plurality of sand grip 220 in the one side of keeping away from straight groove, sand grip 220 sets up in the lateral wall of support base 210, sand grip 220 staggered arrangement. Avoid the lip to loosen from supporting seat 210, the sand grip 220 can better hold the lip, and sand grip 220 can have better support to the lip to improve the laminating degree of lip and supporting seat 210.
Referring to FIGS. 3 and 4, the sidewall of the tray 150 is angled at an angle A to the tray 150, which is 90A 120. The tray 150 is provided with a certain angle to better support teeth, so that the contact area between the tray 150 and the teeth can be increased, and discomfort of a patient is reduced. The tray 150 and the sidewalls of the tray 150 are provided with a number of anti-slip patterns. The dental tray 150 is integrally formed with the left clamp body 100, and the dental tray 150 is integrally formed with the right clamp body 110, so that the strength and rigidity of the left clamp body 100 and the right clamp body 110 can be improved.
Referring to fig. 1, the opening degree adjusting device includes a limiting slot 140 and a limiting spring 130, the limiting slot 140 is fixed on the right clamp body 110, the left clamp body 100 is provided with a limiting column, the limiting column is engaged with the limiting slot 140 to adjust the opening and closing angles of the left clamp body 100 and the right clamp body 110, one end of the limiting spring 130 is fixed on the right clamp body 110, the other end of the limiting spring is inserted into the left clamp body 100, and the limiting spring 130 drives the left clamp body 100 and the right clamp body 110 to move away from each other. In some embodiments, the limiting posts are rivets fixed on the left clamp body 100, and the rivets are fastened in a structure to prevent loosening. The limiting clamping groove 140 and the limiting elastic piece 130 are simple in structure, and are easy to detach and install. The limiting clamping groove 140 is at least provided with 7 clamping grooves, and the plurality of clamping grooves are arranged to be beneficial to improving the adjusting range of the support, so that the opening and closing angle of the support can be adjusted more accurately.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. A jaw supporter with a lip supporting means, comprising:
a left clamp body;
the right forceps body is hinged with the left forceps body through a hinge pin, the left forceps body and the right forceps body form a lever shape which is mutually supported, a concave tooth support is arranged at one end of the left forceps body and the right forceps body, which is far away from the hand-holding part, and a buffer gum cover is arranged on the tooth support sleeve;
the opening degree adjusting device is arranged at the handheld part of the right clamp body and is used for adjusting the opening and closing angles of the left clamp body and the right clamp body;
and the lip supporting device is detachably clamped on the clamp handle of the right clamp body.
2. The pliers type supporter with the lip supporting device according to claim 1, wherein the lip supporting device is composed of a mounting base and a supporting seat, a straight groove is formed in the top of the mounting base, an arc-shaped groove is formed in the bottom of the mounting base, the supporting seat is detachably mounted in the straight groove, the arc-shaped groove is mutually matched with the pliers handle of the right pliers body in size, and the mounting base is detachably mounted on the pliers handle.
3. A jaw supporter with lip supporting means according to claim 2, wherein the arc-shaped groove has a cross section greater than one half of the circumference.
4. The pliers type supporter with lip supporting means as claimed in claim 2, wherein a plurality of protruding bars are provided on a surface of the supporter far from the straight groove, the protruding bars are provided on a side wall of the supporter, and the protruding bars are provided in a staggered manner.
5. A jaw support with lip support according to claim 1, wherein the angle of the side wall of the tray to the tray is a, satisfying 90 ° -a ∈ 120 °.
6. A jaw supporter with lip supporting means according to claim 1, wherein the tray and the side walls of the tray are provided with a number of anti-slip patterns.
7. The jaw supporter with lip supporting means of claim 1, wherein the tray is integrally formed with the left jaw body and the tray is integrally formed with the right jaw body.
8. The clamp type support with the lip supporting device according to claim 1, wherein the opening degree adjusting device comprises a limiting clamping groove and a limiting elastic piece, the limiting clamping groove is fixed on a right clamp body, a limiting column is arranged on a left clamp body, the limiting column is matched with the limiting clamping groove in a clamping manner to adjust the opening and closing angles of the left clamp body and the right clamp body, one end of the limiting elastic piece is fixed on the right clamp body, the other end of the limiting elastic piece is inserted into the left clamp body, and the limiting elastic piece drives the left clamp body and the right clamp body to move in a deviating manner.
9. The clip style support with lip support as defined in claim 8 wherein said limit clip slot is provided with at least 7 clip slots.
10. The jaw supporter with lip supporting means of claim 1 wherein the cushion gum cover and the lip supporting means are made of food grade plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320542718.8U CN219501204U (en) | 2023-03-20 | 2023-03-20 | Clamp type support with lip supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320542718.8U CN219501204U (en) | 2023-03-20 | 2023-03-20 | Clamp type support with lip supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219501204U true CN219501204U (en) | 2023-08-11 |
Family
ID=87523949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320542718.8U Active CN219501204U (en) | 2023-03-20 | 2023-03-20 | Clamp type support with lip supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219501204U (en) |
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2023
- 2023-03-20 CN CN202320542718.8U patent/CN219501204U/en active Active
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