CN213429994U

CN213429994U - Clinical novel mouth mirror of using of department of stomatology

Info

Publication number: CN213429994U
Application number: CN202021145166.XU
Authority: CN
Inventors: 璁稿钩; 许平
Original assignee: Guizhou Provincial Peoples Hospital
Current assignee: Guizhou Provincial Peoples Hospital
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-06-15
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a novel stomatoscope for stomatology clinical use, which comprises a handle, a support rod and a connecting ring, the surface of the handle is fixedly provided with a power switch, the interior of the handle is fixedly provided with a baffle plate, the surface of the baffle plate is fixedly provided with a battery anode, a battery is movably arranged between the battery anode and the battery cathode, one end of the handle is movably connected with a supporting rod, the supporting rod penetrates through the handle, one end of the supporting rod is fixedly connected with a connecting ring, rotating rods are fixedly arranged at both ends of the connecting ring, connecting blocks are rotatably connected at one ends of the two rotating rods, an observation shell is fixedly arranged between the two connecting blocks, the utility model discloses an install the heating resistor silk, can carry out moderate degree heating to the mirror surface and prevent that the mirror surface from hazing, can prevent that the mirror surface from remaining the saliva through installing the transparent film that can tear of one deck on the mirror surface from causing the secondary infection in addition.

Description

Clinical novel mouth mirror of using of department of stomatology

Technical Field

The utility model relates to the technical field of medical equipment, specifically a novel stomatoscope is used in department of stomatology clinic.

Background

With the continuous development and progress of modern society science and technology, the development in the aspect of medical treatment is promoted day by day, people also pay more and more attention to the health of oral cavity, when the doctor is examining patient's internal disease in oral cavity, often need to use the inside of mouth cavity mirror observation patient, confirm patient's state of an illness, but current mouth cavity mirror often has following several problems:

1. when the existing stomatoscope is placed in the mouth of a patient for observation, the mouth of the patient is likely to drip saliva on the observation scope, so that the existing stomatoscope is unsanitary and difficult to clean, a large amount of bacteria and organisms are likely to remain, and cross infection is likely to be caused due to unclean cleaning when the existing stomatoscope is used again.

2. Present mouth mirror adopts the glass mirror surface to make mostly in addition, when in the comparatively cold volume of weather, mouth mirror stretches into human oral cavity inside and meets heat and can fog, very be unfavorable for doctor's observation, can cause the error of observation, if adopt the way of alcohol heating to handle, though can solve the problem of fog temporarily but the time of having a specified duration can cause the vestige of destruction and burning to the mirror surface, and also can lead to the mirror surface to stabilize too high patient's of scalding the state of an illness of aggravating patient if the heat time overlength, consequently, the clinical novel mouth mirror of using of department of stomatology solves the problem that above-mentioned proposed urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical novel mouth mirror of using of department of stomatology to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel stomatoscope for clinical use in stomatology comprises a handle, a support rod and a connecting ring, wherein a power switch is fixedly arranged on the surface of the handle, a baffle plate is fixedly arranged inside the handle, a battery anode is fixedly arranged on the surface of the baffle plate, a battery is movably arranged between the battery anode and a battery cathode, the support rod is movably connected to one end of the handle and penetrates through the inside of the handle, the connecting ring is fixedly connected to one end of the support rod, rotating rods are fixedly arranged at two ends of the connecting ring, one ends of the two rotating rods are rotatably connected with connecting blocks, an observation shell is fixedly arranged between the two connecting blocks, the connecting blocks penetrate through the inside of the observation shell, an observation lens is fixedly arranged in the middle of the upper surface of the observation shell, and a plurality of LED lighting lamp tubes are uniformly distributed on the surface around the observation lens, and a heating resistance wire is fixedly arranged inside the observation shell, and two ends of the heating resistance wire are respectively connected with a connecting block.

As a further aspect of the present invention: the bottom movable mounting of handle has the lid, the fixed surface of the inside one side of lid installs the battery negative pole, the fixed surface in the lid outside evenly is provided with the friction strip.

As a further aspect of the present invention: the surface of the handle is movably inserted with an inserted bar, and the inserted bar penetrates through the inside of the handle.

As a further aspect of the present invention: the surface of the supporting rod is uniformly and fixedly provided with three clamping grooves.

As a further aspect of the present invention: the sizes of the clamping groove and the inserting rod are matched with each other.

As a further aspect of the present invention: the surface of the observation lens is covered with a transparent protective film.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an through installing transparent protection film, can paste the one deck transparent protection film in advance on observing the lens when the doctor uses the mouth mirror to observe like this and prevent to drip carelessly the circumstances that causes the pollution on it of saliva of patient in the observation process, also make the emergence of clean convenient avoiding cross infection more like this.

2. In addition, the utility model discloses still through installing the heating resistor silk, can carry out appropriate heating to observing the lens, let it keep homothermal state, meet cold weather like this and observe the condition that the lens meets heat and just can not the fog to the device's observation lens angle can be adjusted wantonly, has increased the area of observing.

Drawings

Fig. 1 is a schematic diagram of the overall three-dimensional structure of a novel stomatoscope for stomatology department clinical use.

Fig. 2 is a schematic sectional structure diagram of a support rod and a handle in a novel stomatoscope for stomatology.

Fig. 3 is a schematic sectional structure view of an observation shell in a novel stomatoscope for stomatology department clinical use.

Fig. 4 is a schematic front view structure diagram of a cap in a novel stomatoscope for stomatology department clinical use.

In the figure: the LED illuminating lamp comprises a handle 1, a support rod 2, a connecting ring 3, an observing shell 4, an observing lens 5, an LED illuminating lamp tube 6, a transparent protective film 7, a connecting block 8, a rotating rod 9, a clamping groove 10, an inserting rod 11, a power switch 12, a battery 13, a shielding plate 14, a battery anode 15, a battery cathode 16, a cover 17, a heating resistance wire 18 and a friction strip 19

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.

Referring to fig. 1-4, in the embodiment of the present invention, a novel stomatoscope for clinical use in stomatology comprises a handle 1, a support rod 2 and a connection ring 3, a power switch 12 is fixedly installed on the surface of the handle 1, the power switch 12 can control the connection and disconnection of a circuit, a shielding plate 14 is fixedly installed inside the handle 1, a battery anode 15 is fixedly installed on the surface of the shielding plate 14, a battery 13 is movably installed between the battery anode 15 and a battery cathode 16, the battery 13 provides electric energy for the whole device, one end of the handle 1 is movably connected with the support rod 2, the support rod 2 penetrates through the handle 1, one end of the support rod 2 is fixedly connected with the connection ring 3, two ends of the connection ring 3 are both fixedly installed with rotation rods 9, the observation angle of the observation lens 5 can be arbitrarily adjusted through the rotation rods 9, one end of each of the two rotation rods 9 is rotatably connected, fixed mounting has observation casing 4 between two connecting blocks 8, and connecting block 8 runs through in the inside of observing casing 4, the middle part fixed mounting who observes casing 4 upper surface has observation lens 5, can make things convenient for clear more to carry out careful observation to patient's oral cavity inside through observing 5 doctors of lens, it has a plurality of LED lighting tube 6 to observe surperficial evenly distributed around lens 5, LED lighting tube 6 makes patient's oral cavity inside brighter, the accuracy of observing has been increased, it is provided with heating resistor wire 18 to observe the fixed of casing 4 inside, heating resistor wire 18 makes observation lens 5 keep in a invariable human temperature value that is close, prevent because weather is cold, observe the phenomenon that lens 5 meets heat and hazes, and the both ends of heating resistor wire 18 are connected with connecting block 8 respectively.

Referring to fig. 2 and 4, a cover 17 is movably mounted at the bottom of the handle 1, the cover 17 is used for preventing the battery 13 inside the handle 1 from falling out, a battery cathode 16 is fixedly mounted on the surface of one side inside the cover 17, friction strips 19 are uniformly arranged on the surface of the outer side of the cover 17, and the friction strips 19 can increase friction force to facilitate the removal and mounting of the cover 17.

Referring to fig. 1 and 2, an insertion rod 11 is movably inserted into the surface of the handle 1, and the insertion rod 11 penetrates through the handle 1.

Referring to fig. 1 and 2, three slots 10 are uniformly and fixedly formed on the surface of the support rod 2, and the number of the slots 10 is three.

Referring to fig. 2, the size of the locking slot 10 and the size of the insertion rod 11 are matched, and the length of the support rod 2 can be adjusted by the locking slot 10 and the insertion rod 11.

Referring to fig. 1, the surface of the observation lens 5 is covered with a transparent protective film 7, and the transparent protective film 7 is used to prevent the saliva of the patient from accidentally dropping on the transparent protective film to cause contamination during the observation process.

The utility model discloses a theory of operation is: when the utility model is used, firstly, a layer of transparent protective film 7 is adhered on the surface of the observation lens 5, then, the power supply is turned on through the power switch 12, at the moment, the battery 13 arranged inside the handle 1 can provide sufficient electric energy for the equipment, the heating resistance wire 18 inside the observation shell 4 can generate heat to carry out heat treatment on the surface of the observation lens 5, when the temperature on the surface of the observation lens 5 is kept at a constant temperature value close to the human body, at the moment, the length of the support rod 2 can be adjusted through the matching of the clamping groove 10 and the inserting rod 11 as required, after the adjustment is finished, the observation angle of the observation lens 5 is adjusted through the rotating rod 9, therefore, after all the premises are finished, the observation lens 5 is placed inside the oral cavity of a patient, at the moment, the LED lighting lamp tube 6 on the surface of the observation shell 4 can carry out lighting treatment, and then, a doctor, after the observation is finished, the transparent protective film 7 is torn off, the device is disinfected, and the power supply is turned off through the power switch 12 and then is placed in a safe and sanitary place.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clinical novel mouth mirror of using of department of stomatology, includes handle (1), bracing piece (2) and go-between (3), its characterized in that: the utility model discloses a handle, including handle (1), fixed surface installs switch (12), the inside fixed mounting of handle (1) has shielding plate (14), the fixed surface of shielding plate (14) installs battery positive pole (15), movable mounting has battery (13) between battery positive pole (15) and battery negative pole (16), the one end swing joint of handle (1) has bracing piece (2), just bracing piece (2) run through in the inside of handle (1), the one end fixedly connected with go-between (3) of bracing piece (2), the both ends of go-between (3) all fixed mounting have bull stick (9), two the one end of bull stick (9) all rotates and is connected with connecting block (8), two fixed mounting has between connecting block (8) observes casing (4), just connecting block (8) run through in the inside of observing casing (4), the LED illuminating lamp is characterized in that an observing lens (5) is fixedly installed in the middle of the upper surface of the observing shell (4), a plurality of LED illuminating lamp tubes (6) are uniformly distributed on the surface of the periphery of the observing lens (5), a heating resistance wire (18) is fixedly arranged inside the observing shell (4), and two ends of the heating resistance wire (18) are respectively connected with connecting blocks (8).

2. The novel stomatoscope for stomatology department clinical use according to claim 1, characterized in that: the battery is characterized in that a cover (17) is movably mounted at the bottom of the handle (1), a battery cathode (16) is fixedly mounted on the surface of one side inside the cover (17), and friction strips (19) are uniformly fixed on the surface of the outer side of the cover (17).

3. The novel stomatoscope for stomatology department clinical use according to claim 1, characterized in that: the surface of the handle (1) is movably inserted with an inserted bar (11), and the inserted bar (11) penetrates through the inside of the handle (1).

4. The novel stomatoscope for stomatology department clinical use according to claim 1, characterized in that: the surface of the supporting rod (2) is uniformly and fixedly provided with three clamping grooves (10), and the three clamping grooves (10) are arranged.

5. The novel stomatoscope for stomatology department clinical use according to claim 4, is characterized in that: the sizes of the clamping groove (10) and the inserting rod (11) are matched with each other.

6. The novel stomatoscope for stomatology department clinical use according to claim 1, characterized in that: the surface of the observation lens (5) is covered with a transparent protective film (7).