CN215128338U

CN215128338U - Tongue depressor for oral clinical use

Info

Publication number: CN215128338U
Application number: CN202121886846.1U
Authority: CN
Inventors: 许建波; 王洪彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2021-12-14
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a clinical tongue depressor of using in oral cavity, including fixed handle, mounting groove has been seted up to fixed handle one side surface, sealing connection hole has been seted up to fixed handle opposite side, fixed handle fixed surface installs anti-skidding rubber pad, threaded connection hole has been seted up to fixed handle lower surface, threaded connection hole communicates with each other with sealing connection hole is inside, threaded connection hole inside movable mounting has fixed knob, sealing connection hole inside movable mounting has the one-level tongue depressor, one-level tongue depressor one side movable mounting has the second grade tongue depressor, fixed surface installs small-size oral cavity speculum on the second grade tongue depressor. Can use the position that the inside corner of patient's oral cavity is difficult to observe when the doctor examines patient's oral cavity through the small-size oral cavity speculum that sets up, be convenient for observe patient's oral cavity, and can carry out preliminary heating to the tongue depressor, can prevent effectively that the supercooling tongue depressor from pressing close to patient's tongue and causing the reaction of overexcitation.

Description

Tongue depressor for oral clinical use

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to clinical tongue depressor that uses in oral cavity.

Background

The two-end round veneer used by doctors is mainly used for pharyngeal visual examination and is a necessary examination instrument for doctors. The tongue depressor is a device for depressing the tongue to conveniently inspect peripheral organs and tissues and is made of bamboo, plastic, wood and the like.

When using, the doctor is difficult to observe the inside corner position in patient's oral cavity at the inside of inspection patient oral cavity, and when the weather is gradually cold, the tongue depressor is great with the human difference in temperature, when laminating patient's tongue when using, can arouse patient's overstimulation reaction, reduces patient's experience of seeing a doctor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical tongue depressor in oral cavity to propose a current clinical tongue depressor in the use in solving above-mentioned background art, because a current clinical tongue depressor in oral cavity is when using, the doctor is difficult to observe the inside corner position in patient's oral cavity examining patient's oral cavity inside, and when the weather is gradually cold, the tongue depressor is great with the human difference in temperature, when laminating patient's tongue when using, can arouse patient's overstimulation reaction, reduce the problem that the patient looked the experience of seeing a doctor.

In order to achieve the above object, the utility model provides a following technical scheme: the tongue depressor comprises a fixed handle, wherein an installation groove is formed in the outer surface of one side of the fixed handle, a sealing connection hole is formed in the other side of the fixed handle, an anti-skidding rubber pad is fixedly installed on the surface of the fixed handle, a threaded connection hole is formed in the lower surface of the fixed handle, the threaded connection hole is communicated with the inside of the sealing connection hole, a fixed knob is movably installed inside the threaded connection hole, a first-stage tongue depressor is movably installed inside the sealing connection hole, a second-stage tongue depressor is movably installed on one side of the first-stage tongue depressor, and a small oral cavity sight glass is fixedly installed on the upper surface of the second-stage tongue depressor.

Preferably, the first-stage tongue depressor and the second-stage tongue depressor are both provided with mounting and connecting holes, the mounting and connecting holes are movably provided with gas transmission connecting pipes, and the front surface of the second-stage tongue depressor is movably provided with adjusting and fixing knobs.

Preferably, a speculum mounting groove is formed in the front surface of the small oral cavity speculum, a speculum is fixedly mounted inside the speculum mounting groove, a connecting hole is formed in the inner wall of the speculum mounting groove, the connecting hole is connected with the gas transmission connecting pipe, and a small LED illuminating lamp is fixedly mounted on the front surface of the small oral cavity speculum and close to the peripheral edge.

Preferably, the dustproof ventilation net is fixedly mounted inside the mounting groove and close to the port position, the motor fixing column is fixedly mounted inside the mounting groove, the air draft motor is fixedly mounted on the surface of the motor fixing column, the air draft blade is fixedly mounted at the output end of the air draft motor, and the heating wire is fixedly mounted on one side of the air draft motor and located inside the mounting groove.

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

1. mutually support through the small-size speculum that sets up and tongue depressor, need the doctor to hold fixed handle and stretch into patient's oral cavity with the second grade tongue depressor inside, push down patient's tongue through second grade tongue depressor lower surface, open small-size LED light observation afterwards and illuminate patient's oral cavity inside, the condition through the inside corner of patient's oral cavity of speculum reflection.

2. The heater strip and the gas transmission connecting pipe that set up mutually support, when the day air is gradually cold, when outdoor temperature and human temperature difference are great, it can drive the convulsions blade rotation to need to start convulsions motor, the convulsions blade rotation can be with inside external air suction mounting groove, the air can heat the air to 35-40 degrees through the heater strip, it is close with human temperature, conduct to small-size oral cavity speculum inside after heating it through one-level tongue depressor and second grade tongue depressor respectively through the gas transmission connecting pipe, the connecting hole transmits the gas transmission connecting pipe to the inside hot-blast transmission of small-size oral cavity speculum to the speculum surface, prevent that the speculum surface from because the difference in temperature from rising water smoke and influencing the doctor and observing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a top sectional view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. fixing the grip; 101. an anti-skid rubber pad; 102. connecting a threaded hole; 103. fixing the knob; 104. sealing the connecting hole; 2. a first-level tongue depressor; 201. a second-stage tongue depressor; 202. mounting a connecting hole; 203. a gas transmission connecting pipe; 204. adjusting the fixed knob; 3. a small oral speculum; 301. a sight glass mounting groove; 302. a sight glass; 303. connecting holes; 304. a small LED lighting lamp; 4. installing a groove; 401. a dust-proof ventilation net; 402. a motor fixing column; 403. an air draft motor; 404. air draft blades; 405. a heating wire.

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, the present invention provides a technical solution: the utility model provides a clinical tongue depressor in oral cavity, including fixed handle 1, mounting groove 4 has been seted up to fixed handle 1 one side surface, sealing connection hole 104 has been seted up to fixed handle 1 opposite side, fixed handle 1 fixed surface installs anti-skidding rubber pad 101, threaded connection hole 102 has been seted up to fixed handle 1 lower surface, threaded connection hole 102 communicates with each other with sealing connection hole 104 is inside, threaded connection hole 102 inside movable mounting has fixed knob 103, sealing connection hole 104 inside movable mounting has one-

level tongue depressor

2, 2 one side movable mounting of one-level tongue depressor has second grade tongue depressor 201, surface fixed mounting has small-size oral cavity speculum 3 on the second grade tongue depressor 201.

In the embodiment, the anti-slip rubber pad 101 can prevent a doctor from slipping during use, so that the doctor can use the tongue depressor conveniently, the fixing knob 103 is matched with the threaded connecting hole 102, and the first-stage tongue depressor 2 can be relatively fixed inside the sealing connecting hole 104 by rotating the fixing knob 103.

Specifically, the first-stage tongue depressor 2 and the second-stage tongue depressor 201 are both internally provided with mounting and connecting holes 202, the mounting and connecting holes 202 are movably provided with an air delivery connecting pipe 203, and the front surface of the second-stage tongue depressor 201 is movably provided with an adjusting and fixing knob 204.

In this embodiment, the tongue of the patient can be pressed by the second-stage tongue depressor 201, the first-stage tongue depressor 201 is connected with the second-stage tongue depressor 2 by the adjusting and fixing knob 204, the angle between the first-stage tongue depressor 2 and the second-stage tongue depressor 201 can be adjusted by rotating the adjusting and fixing knob 204, and the gas transmission connecting pipe 203 is heated by the first-stage tongue depressor 2 and the second-stage tongue depressor 201 respectively and then is conducted into the small-sized oral speculum 3.

Specifically, the front surface of the small oral cavity speculum 3 is provided with a speculum mounting groove 301, a speculum 302 is fixedly mounted inside the speculum mounting groove 301, the inner wall of the speculum mounting groove 301 is provided with a connecting hole 303, the connecting hole 303 is connected with the gas transmission connecting pipe 203, and the front surface of the small oral cavity speculum 3 is fixedly provided with a small LED illuminating lamp 304 near the edge position around.

In the embodiment, the inside of the oral cavity of a patient can be illuminated through the small LED illuminating lamp 304, the connecting hole 303 can transmit hot air transmitted from the air transmission connecting pipe 203 to the inside of the small oral cavity speculum 3 to the surface of the speculum 302, and the surface of the speculum 302 is prevented from lifting water mist due to temperature difference to influence the observation of a doctor.

Specifically, the dustproof ventilation net 401 is fixedly mounted inside the mounting groove 4 and close to the port, the motor fixing column 402 is fixedly mounted inside the mounting groove 4, the air draft motor 403 is fixedly mounted on the surface of the motor fixing column 402, the air draft blade 404 is fixedly mounted at the output end of the air draft motor 403, and the heating wire 405 is fixedly mounted on one side of the air draft motor 403 and located inside the mounting groove 4.

In this embodiment, can prevent through dustproof ventilation net 401 that external dust from getting into mounting groove 4 inside, start convulsions motor 403 and can drive convulsions blade 404 rotatory, inside convulsions blade 404 rotatory can be with external air suction mounting groove 4, the air can heat the air to 35-40 degrees through heater strip 405, and is close with human body temperature.

The utility model discloses a theory of operation and use flow: when the device is used, the device needs to be placed at a proper position, a doctor needs to hold the fixed handle 1 by hand to enable the second-stage tongue depressor 201 to go deep into the oral cavity of a patient, the tongue of the patient is pressed by the lower surface of the second-stage tongue depressor 201, then the small LED illuminating lamp 304 is turned on to observe and illuminate the inside of the oral cavity of the patient, the corner inside the oral cavity of the patient reflected by the sight glass 302 is used, when the weather is gradually cooled, and the outdoor temperature is greatly different from the temperature of the human body, the air draft motor 403 needs to be started to drive the air draft blade 404 to rotate, the air draft blade 404 rotates to suck the outside air into the installation groove 4, the air can be heated to 35-40 ℃ through the heating wire 405, the temperature is close to the temperature of the human body, the air is heated by the first-stage tongue depressor 2 and the second-stage tongue depressor 201 through the air delivery connecting pipe 203 and then is conducted to the inside the small-sized oral cavity sight glass 3, the hot air transmitted to the surface of the sight glass 302 through the connecting pipe 303, the surface of the sight glass 302 is prevented from raising water mist due to temperature difference to influence the observation of a doctor.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tongue depressor for oral clinical use comprises a fixed handle (1), and is characterized in that: the outer surface of one side of the fixed handle (1) is provided with a mounting groove (4), the other side of the fixed handle (1) is provided with a sealing connecting hole (104), the surface of the fixed handle (1) is fixedly provided with an anti-skidding rubber pad (101), the lower surface of the fixed handle (1) is provided with a threaded connecting hole (102), the threaded connecting hole (102) is communicated with the inside of the sealing connecting hole (104), the inside of the threaded connecting hole (102) is movably provided with a fixed knob (103), the inside of the sealing connecting hole (104) is movably provided with a first-level tongue depressor (2), one side of the first-level tongue depressor (2) is movably provided with a second-level tongue depressor (201), and the surface of the second-level tongue depressor (201) is fixedly provided with a small-sized oral cavity sight glass (3).

2. The tongue depressor for oral clinical use according to claim 1, characterized in that: the inner parts of the first-stage tongue depressor (2) and the second-stage tongue depressor (201) are respectively provided with a mounting connecting hole (202), a gas transmission connecting pipe (203) is movably mounted in the mounting connecting hole (202), and an adjusting and fixing knob (204) is movably mounted on the front surface of the second-stage tongue depressor (201).

3. The tongue depressor for oral clinical use according to claim 2, characterized in that: the front surface of the small oral cavity speculum (3) is provided with a speculum mounting groove (301), a speculum (302) is fixedly mounted inside the speculum mounting groove (301), the inner wall of the speculum mounting groove (301) is provided with a connecting hole (303), the connecting hole (303) is connected with the gas transmission connecting pipe (203), and the front surface of the small oral cavity speculum (3) and the position close to the periphery edge are fixedly provided with a small LED illuminating lamp (304).

4. The tongue depressor for oral clinical use according to claim 1, characterized in that: the utility model discloses a fan, including mounting groove (4), installation recess (4) inside and be close to port fixed position and install dustproof ventilation net (401), the inside fixed mounting of installation recess (4) has motor fixed column (402), motor fixed column (402) fixed surface installs exhaust motor (403), exhaust motor (403) output end fixed mounting has convulsions blade (404), exhaust motor (403) one side just is located the inside fixed mounting of installation recess (4) and has heater strip (405).