CN211834313U - Mouth opener for oral treatment - Google Patents

Abstract

The utility model discloses a mouth gag for oral treatment. The utility model discloses in, including the main handle body, the dead lever has been pegged graft through the jack of seting up in the upper surface left side of the main handle body, the spring has been cup jointed to the end of dead lever, the left side end of the main handle body has mounting plate through pulley sliding connection, mounting plate's the terminal welding in left side has fixed slot, fixed slot's inside is pegged graft and is had the inserted block, the terminal bonding in left side of inserted block has preceding clamp plate, preceding clamp plate is close to the upper and lower both sides of the one end of inserted block are bonded and have the side mounting panel to support the tooth piece and can be cushioned patient's tooth to prevent patient's tooth and hard thing contact, cause the damage of patient's tooth, the distance of supporting the tooth piece simultaneously can be adjusted, has made things convenient for medical personnel's operation. The workload of exchanging different types of equipment is lightened. The front press plate is replaceable so that the apparatus reduces the generation of waste in practical use.

Description

Mouth opener for oral treatment

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be an oral treatment is with ware of opening one's mouth.

Background

In the oral disease treatment process, the mouth of a patient is often required to be opened for examination and treatment, for example, a doctor needs to observe symptoms of the oral cavity or throat part of the patient, or needs to perform some medical operation in the oral cavity of the patient. When the mouth is opened for too long time, the muscles of the cheek of the patient are easy to fatigue or lose control due to pain, and the treatment can not be matched with doctors.

Common oral cavity gag reuse metal material usually makes simultaneously, when contacting with patient's tooth, brings the not good influence for patient's tooth easily, and the gag that uses among the treatment process usually is mostly disposable product, and its contact head can not be changed, is unfavorable for advocating of green theory.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems, a mouth gag for oral treatment is provided.

The utility model adopts the technical scheme as follows: the utility model provides an oral treatment is with ware of opening one's mouth, includes the main handle body, the jack grafting that sets up has the dead lever in the upper surface left side of the main handle body, the spring has been cup jointed to the end of dead lever, there is mounting plate at the left side end of the main handle body through pulley sliding connection, the terminal welding in left side of mounting plate has fixed slot, the inside grafting of fixed slot has the inserted block, the terminal bonding in left side of inserted block has preceding clamp plate, preceding clamp plate is close to the upper and lower both sides bonding of the one end of inserted block has the side-mounting board.

In a preferred embodiment, the number of the side mounting plates is two, the side mounting plates are respectively bonded to the upper side and the lower side of the right end of the front pressing plate, the surface of the side mounting plate, which is close to the front pressing plate, is connected with a fixing screw rod through a threaded hole, the bottom surface of the side mounting plate at the lower side is fixedly provided with a fixing gasket matched with the fixing screw rod, and the fixing screw rod can penetrate through the side mounting plate to fix the side mounting plate with the insert block and the fixing slot together.

In a preferred embodiment, a thickened plate is adhered to the upper surface of the side mounting plate, a sliding groove is formed in the upper surface of the thickened plate, a sliding plate is connected inside the sliding groove, a tooth abutting block is adhered to the upper surface of the sliding plate, and the tooth abutting block is made of a soft material and is harmless to teeth.

In a preferred embodiment, the rear end of the sliding plate is fixedly provided with a tooth support block fixing rod, the surfaces of two sides of the sliding groove are fixedly provided with fixing insertion holes, and the diameter size of each fixing insertion hole is matched with the bottom size of the tooth support block fixing rod.

In a preferred embodiment, the number of the fixed slots is two, the fixed slots are respectively welded on the upper side and the lower side of the left end of the mounting bottom plate, the upper surface and the lower surface of each fixed slot are provided with fixed jacks, and the fixed jacks are matched with the slots of the fixed screw rods.

In a preferred embodiment, the number of the main handle bodies is two, and the lower surface of the lower main handle body is provided with a mouth-opening fixing seat, and the interior of the mouth-opening fixing seat is connected with the end part of the spring through a thread.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, support the tooth piece and can fill up the protection to patient's tooth to prevent that patient's tooth and hard thing from contacting, cause patient's discomfort, and the damage of tooth, protected patient's healthy, the distance of supporting the tooth piece simultaneously can be adjusted, has made things convenient for the operation of medical personnel in the treatment observation process. The workload of exchanging different types of equipment is lightened.

2. In the utility model, the front pressing plate is replaceable, so that the device can be reused when the front pressing plate needs to be replaced in actual use, thereby reducing the generation of waste materials and ensuring that the device is more environment-friendly; and the replacement process of the front pressing plate is simple, the use is convenient, the replacement design is saved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is an enlarged view of a position a in fig. 1 of the present invention.

The labels in the figure are: 1-main handle body, 2-opening fixed seat, 3-front pressing plate, 4-fixed screw, 5-side mounting plate, 6-inserting block, 7-fixed gasket, 8-fixed slot, 9-sliding plate, 10-mounting bottom plate, 11-fixed rod, 12-spring, 13-sliding groove, 14-tooth-resisting block, 15-tooth-resisting block fixed rod, 16-fixed jack and 17-thickened plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a mouth gag for oral treatment comprises two main handle bodies 1, wherein the lower surface of the lower main handle body 1 is provided with a mouth-opening fixing seat 2, and the interior of the mouth-opening fixing seat 2 is connected with the end part of a spring 12 through a thread; a fixed rod 11 is inserted into the left side of the upper surface of the main handle body 1 through an opened jack, the tail end of the fixed rod 11 is sleeved with a spring 12, the tail end of the left side of the main handle body 1 is connected with an installation bottom plate 10 in a sliding mode through a pulley, a fixed slot 8 is welded at the tail end of the left side of the installation bottom plate 10, the number of the fixed slots 8 is two, the fixed slots 8 are respectively welded on the upper side and the lower side of the left end of the installation bottom plate 10, the upper surface and the lower surface of each fixed slot 8 are provided with fixed jacks; the inserting block 6 is inserted into the fixing slot 8, the front pressing plate 3 is adhered to the left end of the inserting block 6, the upper side and the lower side of one end, close to the inserting block 6, of the front pressing plate 3 are adhered with the side mounting plates 5, the number of the side mounting plates 5 is two, the upper side and the lower side of the right end of the front pressing plate 3 are adhered respectively, the surfaces, close to the front pressing plate 3, of the side mounting plates 5 are connected with the fixing screw rods 4 through threaded holes, fixing gaskets 7 matched with the fixing screw rods 4 are fixedly mounted on the bottom surfaces of the lower side mounting plates 5, the fixing screw rods 4 can penetrate through the side mounting plates 5 to fix the inserting block 6 and the fixing slot 8 together, and the front pressing plate 3 is replaceable, so that the device can be reused when the front pressing plate 3 needs to be replaced in actual use, the generation of waste materials is; the front pressing plate 3 is simple in replacement process, convenient to use, capable of saving replacement design and improving working efficiency; a thickened plate 17 is bonded on the upper surface of the side mounting plate 5, a sliding groove 13 is formed in the upper surface of the thickened plate 17, a sliding plate 9 is connected inside the sliding groove 13, a tooth abutting block fixing rod 15 is fixedly mounted at the rear end of the sliding plate 9, fixing insertion holes 16 are fixedly formed in the surfaces of two sides of the sliding groove 13, and the diameter size of each fixing insertion hole 16 is matched with the bottom size of the tooth abutting block fixing rod 15; the upper surface bonding of sliding plate 9 has to support tooth piece 14, supports tooth piece 14 and has adopted the texture softer, makes to the harmless material of tooth, supports tooth piece 14 and can protect patient's tooth to prevent that patient's tooth and hard thing from contacting, cause patient's discomfort, and the damage of tooth, protected patient's health, support tooth piece 14's distance simultaneously and can adjust, made things convenient for medical personnel's operation in the treatment observation process. The workload of exchanging different types of equipment is lightened.

The working principle is as follows: when the mouth gag for oral treatment is used, the mouth gag can be assembled firstly, when people need to observe and treat the oral cavity of a patient, the oral cavity of the patient needs to be opened, at the moment, the fixing screw rod 4 can be screwed out firstly, a new front pressing plate 3 is inserted into the fixing slot 8 through the inserting block 6, after the mouth gag is inserted, the position of the upper surface hole of the fixing slot 8 is adjusted, then the fixing screw rod 4 passes through the fixing slot 8 to be fixed in the fixing gasket 7, at the moment, the position of the tooth supporting block 14 is adjusted according to the different sizes of the oral cavity of the patient, the tooth supporting block fixing rod 15 at the rear part of the sliding plate 9 can be pulled up firstly, then the position of the sliding plate 9 is slid in the sliding groove 13, so that the tooth supporting block 14 can be just attached to the lower part of the teeth of the patient, at the moment, the tooth supporting block fixing rod 15 is clamped into the fixing slot 16, the adjustment of the tooth supporting block 14 is completed, can hold main handle body 1 this moment and inwards pinch the main handle body 1 with power, thereby make preceding clamp plate 3 open under spring 12's effect, when opening degree is fit for the patient oral cavity, can calmly open a mouthful fixing base 2 this moment, make whole preceding clamp plate 3 and main handle body 1 fixed, can not take place deformation under spring 12's effect, it is inside that preceding clamp plate 3 puts into the oral cavity of patient to say next, let patient's tooth top be on the surface that supports tooth piece 14, preceding clamp plate 3 can be in the state of opening simultaneously so that patient's oral cavity always, wait until after the treatment observation process finishes, loosen and open a mouthful fixing base 2, take out whole device can.

In this oral treatment is with gag, support tooth piece 14 and can fill up the protection to patient's tooth to prevent that patient's tooth and hard thing from contacting, cause patient's discomfort, and the damage of tooth, protected patient's healthy, support tooth piece 14's distance simultaneously and can adjust, made things convenient for medical personnel's operation in the treatment observation process. The workload of exchanging different types of equipment is lightened.

In the mouth gag for oral treatment, the front pressing plate 3 is replaceable, so that the device can be reused when the front pressing plate 3 needs to be replaced in actual use, thereby reducing the generation of waste materials and ensuring that the device is more environment-friendly; and the replacement process of the front pressing plate 3 is simple, the use is convenient, the replacement design is saved, and the working efficiency is improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A mouth gag is used in oral treatment, includes main handle body (1), its characterized in that: the upper surface left side of the main handle body (1) is pegged graft through the jack of seting up and is had dead lever (11), spring (12) have been cup jointed to the end of dead lever (11), the left side end of the main handle body (1) has mounting plate (10) through pulley sliding connection, the terminal welding in left side of mounting plate (10) has fixed slot (8), the inside of fixed slot (8) is pegged graft and is had inserted block (6), the terminal bonding in left side of inserted block (6) has preceding clamp plate (3), preceding clamp plate (3) are close to the upper and lower both sides of the one end of inserted block (6) are bonded and are had side mounting panel (5).

2. The oral treatment gag of claim 1, characterized by: the quantity of side-mounting board (5) is two, bonds respectively and is in the upper and lower both sides of the right-hand member of preceding clamp plate (3), side-mounting board (5) are close to the surface of preceding clamp plate (3) is connected with clamping screw (4) through the screw hole of seting up, downside the bottom surface fixed mounting of side-mounting board (5) have with clamping screw (4) assorted fixing pad (7), clamping screw (4) can pass side-mounting board (5) will side-mounting board (5) inserted block (6) with fixing slot (8) are fixed together.

3. The oral treatment gag of claim 1, characterized by: the upper surface of the side mounting plate (5) is bonded with a thickened plate (17), the upper surface of the thickened plate (17) is provided with a sliding groove (13), the inside of the sliding groove (13) is connected with a sliding plate (9), the upper surface of the sliding plate (9) is bonded with a tooth resisting block (14), and the tooth resisting block (14) is made of a material which is soft in texture and harmless to teeth.

4. The oral treatment gag of claim 3, characterized by: the rear end of the sliding plate (9) is fixedly provided with a tooth abutting block fixing rod (15), the surfaces of two sides of the sliding groove (13) are fixedly provided with fixed insertion holes (16), and the diameter size of the fixed insertion holes (16) is matched with the bottom size of the tooth abutting block fixing rod (15).

5. The oral treatment gag of claim 2, characterized by: the number of the fixed slots (8) is two, the fixed slots are respectively welded on the upper side and the lower side of the left end of the mounting bottom plate (10), fixed insertion holes are formed in the upper surface and the lower surface of the fixed slots (8), and the fixed insertion holes are matched with the slots of the fixed screw rods (4).

6. The oral treatment gag of claim 1, characterized by: the number of the main handle bodies (1) is two, the lower surface of the main handle body (1) positioned below is provided with an opening fixing seat (2), and the inside of the opening fixing seat (2) is connected with the tail end part of the spring (12) through threads.

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