CN112914486A - Novel medical tongue depressor - Google Patents
Novel medical tongue depressor Download PDFInfo
- Publication number
- CN112914486A CN112914486A CN202110265113.4A CN202110265113A CN112914486A CN 112914486 A CN112914486 A CN 112914486A CN 202110265113 A CN202110265113 A CN 202110265113A CN 112914486 A CN112914486 A CN 112914486A
- Authority
- CN
- China
- Prior art keywords
- tongue depressor
- cabin body
- novel medical
- light source
- sawteeth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00103—Constructional details of the endoscope body designed for single use
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
Abstract
The invention provides a novel medical tongue depressor, which comprises a tongue depressor clamping component and a holding component, wherein the holding component is arranged on the tongue depressor clamping component; the tongue depressor clamping assembly comprises a strip-shaped cabin body, a tongue depressor fixing device and a rotating mechanism, wherein the tongue depressor fixing device is connected to the first end of the strip-shaped cabin body through the rotating mechanism, and the second end of the strip-shaped cabin body is connected with the holding assembly. The novel medical tongue depressor is simple to operate, reliable in performance and capable of effectively reducing resource waste.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a novel medical tongue depressor.
Background
In the current clinical diagnosis of China, the condition of preliminarily judging the illness state by observing the oral cavity of a patient still exists in large quantity, particularly in the otolaryngological department, and a tongue spatula is an indispensable medical instrument in the diagnosis process. At present, most hospitals in China still use disposable tongue depressors made of wood, bamboo or plastic, and the like, and although the disposable tongue depressor effectively solves the sanitary problems of bacterial infection and the like, the disposable tongue depressor has a serious resource waste problem, particularly under the current situation of global resource shortage. Except for the problem of serious resource waste, the traditional tongue depressor is influenced by light rays in the using process, and doctors often need to operate the tongue depressor and hold a light source to clearly observe the oral cavity of patients, which causes great inconvenience to the doctors.
In the prior art, an improved scheme of the tongue depressor also appears, for example, a light source is installed on the tongue depressor clamping device, or the tongue depressor made of traditional materials is directly abandoned, the tongue depressor made of transparent materials is adopted to facilitate lighting, and meanwhile, a disposable silica gel sleeve is adopted to solve the problem of sanitation and safety.
At present, the improvement scheme of the traditional tongue depressor can only solve partial problems of the traditional tongue depressor, such as solving the sanitary problem, but aggravating the resource waste, adding a lighting device, but not being convenient to operate, failing to catch the balance point of various problems existing in the traditional tongue depressor at present, and realizing the maximization of comprehensive benefits. Therefore, the method is not popularized and used in clinic.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the novel medical tongue depressor which is simple to operate, reliable in performance and capable of effectively reducing resource waste.
In order to achieve the above object, the present invention provides a novel medical tongue depressor, comprising a tongue depressor holding assembly and a holding assembly; the tongue depressor clamping assembly comprises a strip-shaped cabin body, a tongue depressor fixing device and a rotating mechanism, wherein the tongue depressor fixing device is connected to the first end of the strip-shaped cabin body through the rotating mechanism, and the second end of the strip-shaped cabin body is connected with the holding assembly.
Preferably, the rotating mechanism comprises a circular gear, a push-pull rod with saw teeth and two limiters; the circular gear is arranged in the lath-shaped cabin body, the middle part of the circular gear is connected with a rotating shaft, and the rotating shaft penetrates out of the lath-shaped cabin body and is connected with the tongue depressor fixing device; the push-pull rod with the sawteeth is arranged in the lath-shaped cabin body, part of the push-pull rod with the sawteeth penetrates through the holding assembly and extends out of the holding assembly, sawteeth are formed on the side part of the push-pull rod with the sawteeth and are meshed with the circular gear through the sawteeth, and a limiting part is formed on the side part of the push-pull rod with the sawteeth; the two limiters are arranged in the holding assembly at intervals, and the limiting part is limited between the two limiters.
Preferably, the holding assembly comprises a cylindrical cabin, a light source control switch, a circuit board and a battery; one end of the cylindrical cabin body is connected with the lath-shaped cabin body, the light source is arranged close to the connection part of the cylindrical cabin body and the lath-shaped cabin body, and the light source is electrically connected with the light source control switch and the battery through the circuit board; the light source control switch and the battery are arranged in the cylindrical cabin body, and the light source control switch is arranged above the outer part of the cylindrical cabin body; the two limit devices are fixed in the cylindrical cabin body at intervals.
Preferably, the light source comprises an LED illuminator and a snoot.
Preferably, the lath-shaped cabin body, the circular gear and the push-pull rod with sawteeth are made of light-guide PVC materials.
Preferably, the cylindrical cabin body is made of environment-friendly plastics.
Preferably, the tongue depressor fixing device adopts a strip-shaped buckle.
Preferably, the tongue depressor fixing device is made of 304 steel metal.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
based on the traditional wooden tongue depressor, a tongue depressor clamping assembly is designed, the tongue depressor clamping assembly comprises a rotating mechanism, sawteeth on a push-pull rod with sawteeth can drive a circular gear to rotate for 180 degrees, the circular gear drives a bar-shaped buckle to rotate for 180 degrees, and the traditional tongue depressor arranged on the bar-shaped buckle can also rotate for 180 degrees. After one clinical diagnosis is finished, the circular gear can rotate through pushing or pulling the push-pull rod with the saw teeth, and then the tongue depressor can rotate, so that the other side of the tongue depressor can be used in the next diagnosis, the safety and sanitation problems are avoided, and the use efficiency of the traditional tongue depressor is doubled through the simple and scientific structural operation.
Meanwhile, the tongue depressor with a special shape or material does not need to be prefabricated in a factory, the traditional wooden tongue depressor is still used, and only a holding component and a tongue depressor clamping component which can be used permanently need to be manufactured in the factory, so that the manufacturing cost and the use cost of the tongue depressor can be reduced.
Drawings
Fig. 1 is a schematic structural view of a novel medical tongue depressor in an embodiment of the invention;
fig. 2 is a schematic view of the internal structure of the novel medical tongue depressor in the embodiment of the invention.
Detailed Description
The following description of the preferred embodiments of the present invention, with reference to the accompanying drawings, fig. 1 and 2, will provide a better understanding of the function and features of the invention.
Referring to fig. 1 and fig. 2, a novel medical tongue depressor according to an embodiment of the present invention includes a tongue depressor holding component 1 and a holding component 2; the tongue depressor clamping assembly 1 comprises a strip-shaped cabin body 11, a tongue depressor fixing device 12 and a rotating mechanism 13, wherein the tongue depressor fixing device 12 is connected to the first end of the strip-shaped cabin body 11 through the rotating mechanism 13, and the second end of the strip-shaped cabin body 11 is connected with the holding assembly 2; the lathy cabin body 11 is divided into a cabin body and a cabin cover, the cabin body is fixedly connected with the front end of the holding component 2, and the cabin cover is connected with the cabin body through a cylindrical clamping groove in a pressing mode.
The rotating mechanism 13 comprises a circular gear 131, a push-pull rod 132 with saw teeth and two stoppers 133; the circular gear 131 is arranged in the lath-shaped cabin body 11, the middle part of the circular gear is connected with a rotating shaft, and the rotating shaft penetrates through the lath-shaped cabin body 11 and is connected with the tongue depressor fixing device 12; the push-pull rod 132 with sawteeth is partially arranged in the lathy cabin 11 and partially penetrates through the holding assembly 2 to extend out of the holding assembly 2, sawteeth are formed on the side of the push-pull rod 132 with sawteeth and are meshed with the circular gear 131 through the sawteeth, and a limiting part 134 is formed on the side of the push-pull rod 132 with sawteeth; the two stoppers 133 are disposed in the holding assembly 2 at intervals, and the limiting portion 134 is limited between the two stoppers 133.
The holding assembly 2 comprises a cylindrical cabin 21, a light source 22, a light source control switch 23, a circuit board 24 and a battery 25; one end of the cylindrical cabin 21 is connected with the strip-shaped cabin 11, the light source 22 is arranged near the connection part of the cylindrical cabin 21 and the strip-shaped cabin 11, and the light source 22 is electrically connected with the light source control switch 23 and the battery 25 through the circuit board 24; the light source control switch 23 and the battery 25 are arranged in the cylindrical cabin 21, and the light source control switch 23 is arranged above the outside of the cylindrical cabin 21; two stoppers 133 are fixed in the cylindrical chamber 21 at intervals.
The light source 22 includes an LED illuminator and a light-gathering cover.
The lath-shaped cabin 11, the circular gear 131 and the push-pull rod 132 with sawteeth are made of light-guide PVC materials.
The cylindrical cabin 21 is made of environment-friendly plastics.
The tongue depressor fixing device 12 adopts a strip-shaped buckle.
The tongue depressor retainer 12 is made of 304 steel.
When the novel medical tongue depressor disclosed by the embodiment of the invention is used for clinical diagnosis of a patient, the middle position of the traditional wooden tongue depressor is required to be installed on the strip-shaped buckle, the holding assembly 2 is held by a hand to carry out relevant examination on the patient, and meanwhile, the light source control switch 23 on the holding assembly 2 is lightly pressed according to different environment brightness so as to adjust the illumination intensity to achieve a better examination effect; when the single examination is finished, the traditional wooden tongue depressor fixed on the strip-shaped buckle can be rotated for 180 degrees only by slightly pushing or pulling the push-pull rod 132 with saw teeth positioned at the rear end of the handle, and then the other side of the tongue depressor is used in the next examination; in the using process of the novel medical tongue depressor, special periodical disinfection is not needed, and only conventional periodical disinfection with other diagnostic equipment is needed.
Through the adoption of the rotating mechanism 13, the tongue depressor can be recycled in the clinical diagnosis process by being matched with the traditional wood tongue depressor, and compared with the traditional tongue depressor, the cost is saved by 50%, and the resource waste is greatly reduced. Because the tongue depressor clamping component 1 has a simple structure and is mostly made of transparent PVC material and environment-friendly plastic, fresh and sanitary sensory feeling is brought to patients. Meanwhile, the tongue depressor has better material strength and surface smoothness, so that the whole clinical diagnosis can be safely carried out. The cylindrical cabin body 21 forms a cylindrical handle for being held by a doctor, and the strip-shaped tongue depressor clamping assembly 1 keeps a certain distance between the hand of the doctor and the oral cavity of a patient, does not block the sight of the doctor and is beneficial to diagnosis. The most part of the invention between the light source 22 and the patient's mouth is made of light-transmitting PVC material, so that when the doctor needs the light source 22 to assist the examination, the function of the light source 22 can be exerted to the maximum extent, and the examination efficiency and accuracy can be improved. Therefore, the invention has simple and scientific structure, can effectively reduce the use cost, is easy to operate, can improve the inspection efficiency and effect, and has wide popularization prospect clinically.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (8)
1. A novel medical tongue depressor is characterized by comprising a tongue depressor clamping component and a holding component; the tongue depressor clamping assembly comprises a strip-shaped cabin body, a tongue depressor fixing device and a rotating mechanism, wherein the tongue depressor fixing device is connected to the first end of the strip-shaped cabin body through the rotating mechanism, and the second end of the strip-shaped cabin body is connected with the holding assembly.
2. The novel medical tongue depressor of claim 1, wherein the rotating mechanism comprises a circular gear, a push-pull rod with saw teeth and two stoppers; the circular gear is arranged in the lath-shaped cabin body, the middle part of the circular gear is connected with a rotating shaft, and the rotating shaft penetrates out of the lath-shaped cabin body and is connected with the tongue depressor fixing device; the push-pull rod with the sawteeth is arranged in the lath-shaped cabin body, part of the push-pull rod with the sawteeth penetrates through the holding assembly and extends out of the holding assembly, sawteeth are formed on the side part of the push-pull rod with the sawteeth and are meshed with the circular gear through the sawteeth, and a limiting part is formed on the side part of the push-pull rod with the sawteeth; the two limiters are arranged in the holding assembly at intervals, and the limiting part is limited between the two limiters.
3. The novel medical tongue depressor of claim 2, wherein the holding assembly comprises a cylindrical cabin, a light source control switch, a circuit board and a battery; one end of the cylindrical cabin body is connected with the lath-shaped cabin body, the light source is arranged close to the connection part of the cylindrical cabin body and the lath-shaped cabin body, and the light source is electrically connected with the light source control switch and the battery through the circuit board; the light source control switch and the battery are arranged in the cylindrical cabin body, and the light source control switch is arranged above the outer part of the cylindrical cabin body; the two limit devices are fixed in the cylindrical cabin body at intervals.
4. The novel medical tongue depressor of claim 3, wherein the light source comprises an LED light emitter and a light gathering cover.
5. The novel medical tongue depressor of claim 4, wherein the slat-shaped cabin, the circular gear and the push-pull rod with sawteeth are made of light-conducting PVC material.
6. The novel medical tongue depressor of claim 5, wherein the cylindrical cabin body is made of environment-friendly plastic.
7. The novel medical tongue depressor of claim 6, wherein the tongue depressor fixing device is a strip buckle.
8. The novel medical tongue depressor of claim 7, wherein the tongue depressor fixing device is made of 304 steel metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110265113.4A CN112914486B (en) | 2021-03-11 | 2021-03-11 | Novel medical tongue depressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110265113.4A CN112914486B (en) | 2021-03-11 | 2021-03-11 | Novel medical tongue depressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112914486A true CN112914486A (en) | 2021-06-08 |
| CN112914486B CN112914486B (en) | 2022-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110265113.4A Active CN112914486B (en) | 2021-03-11 | 2021-03-11 | Novel medical tongue depressor |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643172A (en) * | 1985-10-21 | 1987-02-17 | Taff Barry E | Luminescent tongue depressor |
| US20110190666A1 (en) * | 2010-01-30 | 2011-08-04 | Eric Mitchell Friedland | Tongue depressor with a force/pressure sensing element |
| CN202554001U (en) * | 2012-05-10 | 2012-11-28 | 侯松岩 | Spatula |
| CN204562084U (en) * | 2015-02-28 | 2015-08-19 | 郭玉玲 | A kind of spatula |
| CN109497922A (en) * | 2018-12-10 | 2019-03-22 | 陈冰琳 | A kind of spatula of recycling |
| CN208851446U (en) * | 2018-03-22 | 2019-05-14 | 刘思聪 | A kind of disposable lighting tongue-spatula with assist handle |
| CN211049455U (en) * | 2019-09-28 | 2020-07-21 | 植适美(上海)医疗科技有限公司 | Multifunctional tongue depressor for oral cavity examination |
-
2021
- 2021-03-11 CN CN202110265113.4A patent/CN112914486B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643172A (en) * | 1985-10-21 | 1987-02-17 | Taff Barry E | Luminescent tongue depressor |
| US20110190666A1 (en) * | 2010-01-30 | 2011-08-04 | Eric Mitchell Friedland | Tongue depressor with a force/pressure sensing element |
| CN202554001U (en) * | 2012-05-10 | 2012-11-28 | 侯松岩 | Spatula |
| CN204562084U (en) * | 2015-02-28 | 2015-08-19 | 郭玉玲 | A kind of spatula |
| CN208851446U (en) * | 2018-03-22 | 2019-05-14 | 刘思聪 | A kind of disposable lighting tongue-spatula with assist handle |
| CN109497922A (en) * | 2018-12-10 | 2019-03-22 | 陈冰琳 | A kind of spatula of recycling |
| CN211049455U (en) * | 2019-09-28 | 2020-07-21 | 植适美(上海)医疗科技有限公司 | Multifunctional tongue depressor for oral cavity examination |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112914486B (en) | 2022-08-16 |
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