CN206630589U - A kind of paediatrics is with sucking formula pharyngoscope - Google Patents
A kind of paediatrics is with sucking formula pharyngoscope Download PDFInfo
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- CN206630589U CN206630589U CN201621409919.7U CN201621409919U CN206630589U CN 206630589 U CN206630589 U CN 206630589U CN 201621409919 U CN201621409919 U CN 201621409919U CN 206630589 U CN206630589 U CN 206630589U
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- convex lens
- sleeve
- shell
- pharyngoscope
- paediatrics
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Abstract
A kind of paediatrics be the utility model is related to sucking formula pharyngoscope, including mouth containing portion and rear cylinder portion；Mouth containing portion sets the left end in cylinder portion in the rear；Mouth containing portion is in nipple form；Mouth containing portion includes shell, rubber ring and the first convex lens；Shell and rubber ring are integral type structure；Rubber ring is arranged on the inside of shell；First convex lens are fastened in the rubber ring；Multiple LEDs are provided with the inwall of shell；Multiple LEDs are arranged in one times of focal length on the left of first convex lens；Cylinder portion includes after sleeve and film afterwards；After sleeve is made up of rigid transparent material；Right-hand member of the film coated in after sleeve；The distance of film and the first convex lens is more than the two focus length of the first convex lens.The beneficial effects of the utility model are：It is simple in construction using physics convex lens imaging principle, facilitate medical personnel to operate and use, and mouth containing portion external form will not cause children nervous or fear mood, improve the efficiency for checking diagnosis similar to nipple.
Description
Technical field
It the utility model is related to medical instruments field, more particularly to a kind of paediatrics is with sucking formula pharyngoscope.
Background technology
Spatula is the two end circle veneers that doctor uses, and is mainly used as pharyngeal visual examination, is the indispensable detector of doctor
Tool.Spatula is to check the equipment of peripheral organs and tissue for pushing tongue to facilitate, and has bamboo a, plastics, the kind such as wooden.
In paediatrics clinic, diagnostic equipment that spatula is commonly used as paediatrics, generally be equipped with it is multiple, but due to children's
Nature reason, often mismatched when needing and pressing tongue observation, easily cry and screamed because fearing, so as to close tight face, do not allow doctor
Spatula is stretched into, leads to not carry out inspection diagnosis to its throat, so child's face is pried open by force sometimes, caused
Child resists violently, or even vomiting etc., and the diagnosis to doctor brings many inconveniences, also reduces the efficiency for checking diagnosis.
It is active more dynamic again because child attention is not concentrated, it is difficult to maintain posture constant, also, doctor smaller by children's bottleneck throat
There is certain difficulty at observation sufferer, the psychology feared plus children, certain difficulty is brought to medical treatment.Tradition in addition
Spatula deposit when in use the problem of needing light to take photograph, doctor needs a hand-held flashlight to coordinate and completes throat
Check, in-convenience in use.
Utility model content
The problem of technical problem to be solved in the utility model is for children's pharyngeal visual examination, there is provided a kind of paediatrics is with sucking
Formula pharyngoscope, it is simple in construction using physics convex lens imaging principle, facilitate medical personnel to operate and use, and will not cause
Virgin anxiety is feared, improves the efficiency for checking diagnosis.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of paediatrics is with sucking formula pharyngoscope, including mouth
Containing portion and rear cylinder portion；The mouth containing portion sets the left end in cylinder portion in the rear；The mouth containing portion is in nipple form；The mouth containing portion
Including shell, rubber ring and the first convex lens；The shell and the rubber ring are integral type structure；The rubber ring is arranged on
The inside of the shell；First convex lens are fastened in the rubber ring；Multiple LED are provided with the inwall of the shell
Lamp；Described multiple LEDs are arranged in one times of focal length on the left of first convex lens；It is described after cylinder portion include after sleeve and
Film；The after sleeve is made up of rigid transparent material；The right-hand member of film coated sleeve in the rear；The film and institute
The distance for stating the first convex lens is more than the two focus length of first convex lens.
The beneficial effects of the utility model are：This pharyngoscope is simple in construction, easy to use；Mouth containing portion external form similar to nipple,
Children will not be caused to fear and intense strain, improve the efficiency for checking diagnosis；Amplify focus using the first convex lens, focus can be made
Imaging clearly is presented on film, facilitates medical personnel to check diagnosis；Rubber ring plays a part of supporting the first convex lens,
Prevent the rigid nature of the first convex lens from causing the discomfort of children simultaneously, influence medical personnel's examination；In addition in the inwall of shell
Multiple LEDs are set, and for illuminating oral cavity, solving the problems, such as that traditional spatula is deposited when in use needs light to take photograph, more
Medical personnel are facilitated to operate；LED is arranged in one times of focal length on the left of the first convex lens, can prevent it from passing through the first convex lens
Imaging overlapped with the imaging of focus, influence medical personnel diagnosis.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further：The distance between first convex lens and patient's bottleneck throat are more than one times of Jiao of first convex lens
Two focus length away from and less than first convex lens.
The above-mentioned further beneficial effect of scheme is：Enable focus by the first convex lens into amplification stand upside down picture in film
On, it is easy to medical personnel to diagnose.
Further：Also include middle cylinder portion；The middle cylinder portion is arranged between the mouth containing portion and the rear cylinder portion；In described
Cylinder portion includes middle sleeve and the second convex lens；The left end of the middle sleeve and the cage connection, the right-hand member of the middle sleeve with
The after sleeve connection；Second convex lens are arranged in the middle sleeve；Second convex lens and first convex lens
The distance of mirror is more than the two focus length of first convex lens.
The above-mentioned further beneficial effect of scheme is：Second convex lens are used to further amplify focus, facilitate medical personnel
Focus is checked by rear cylinder portion；The distance of second convex lens and the first convex lens is more than the two focus length of the first convex lens, makes disease
Stove falls into one times of the second convex lens between focal length and two focus length by the imaging of the first convex lens.
Further：The after sleeve is connected through a screw thread with the middle sleeve；The middle sleeve passes through spiral shell with the shell
Line connects.
The above-mentioned further beneficial effect of scheme is：It is connected through a screw thread, conveniently replaced shell, middle sleeve and after sleeve,
It is easy to safeguard, while facilitates cleaning and sterilizing shell, prevents the cross-infection of germ.
Further：Circular neck is provided with the junction of the middle sleeve and second convex lens；Second convex lens
Mirror is fastened in the circular neck.
The above-mentioned further beneficial effect of scheme is：Conveniently replaced second convex lens.
Further：The middle cylinder portion also includes battery case；The battery case is embedded in the middle sleeve；In the battery case
Provided with battery；The battery is connected with described multiple LEDs.
The above-mentioned further beneficial effect of scheme is：Battery is used to provide work energy to multiple LEDs.
Further：The middle cylinder portion also includes switch；It is described to switch the lateral surface for being arranged on the middle sleeve；The switch
It is connected with described multiple LEDs.
The above-mentioned further beneficial effect of scheme is：Switch the opening and closing for controlling multiple LEDs.
Further：The switch switchs for revolving rheostat.
The above-mentioned further beneficial effect of scheme is：The electric current of multiple LEDs is flowed through for adjusting, so as to adjust as needed
The brightness of multiple LEDs is saved, facilitates medical personnel to check focus.
Further：The film is rigid plastics film.
The above-mentioned further beneficial effect of scheme is：Amplified for accepting focus by the first convex lens and the second convex lens
Picture.
Further：The shell is made up of transparent flexible elastomeric material.
The above-mentioned further beneficial effect of scheme is：Soft shell is set, and children will not be caused by being put into Pediatric Oral Emergency
Discomfort, can also alleviate children anxiety and fear mood；Shell is transparent, is easy to the first convex lens to zoom into focus
Picture.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in figure 1, a kind of paediatrics, with formula pharyngoscope is suck, it includes mouth containing portion 1, middle cylinder portion 2 and rear cylinder portion 3；In described
The left end in cylinder portion 2 is connected with the mouth containing portion 1, and the right-hand member in the middle cylinder portion 2 is connected with the rear cylinder portion 3；The mouth containing portion 1 is in
Nipple form；The middle cylinder portion 2 and the rear cylinder portion 3 are cylindrical.
The mouth containing portion 1 includes shell 11, the convex lens 13 of rubber ring 12 and first；The shell 11 and the rubber ring 12
For integral type structure；The rubber ring 12 is arranged on the inside of the shell 11；First convex lens 13 are fastened on the rubber
In cushion rubber 12.Rubber ring 12 plays a part of supporting the first convex lens 13, while prevents the rigid nature of the first convex lens 13
Cause the discomfort of children, influence medical personnel's examination.
The distance between first convex lens 13 and patient's bottleneck throat be more than first convex lens 13 one times of focal length,
And less than first convex lens 13 two focus length, enable focus by the first convex lens 13 into amplification stand upside down picture in film
On 32, it is easy to medical personnel to diagnose.
Multiple LEDs 14 are provided with the inwall of the shell 11；Described multiple LEDs 14 are arranged on first convex lens
In one times of focal length in the left side of mirror 13.The quantity of described multiple LEDs 14 is one to six, in the present embodiment, is preferably
Two.Multiple LEDs 14 are set in the inwall of shell 11, for illuminating oral cavity, traditional spatula is solved and deposits need when in use
The problem of wanting light to take photograph, more medical personnel are facilitated to operate；LED 14 is arranged on one times of focal length in the left side of the first convex lens 13
It is interior, it can prevent it from being overlapped by the imaging of the first convex lens 13 with the imaging of focus, influence medical personnel's diagnosis.
Cylinder portion 3 includes after sleeve 31 and film 32 after described；The after sleeve 31 is made up of rigid transparent material；It is described thin
Film 32 is coated on the right-hand member of the after sleeve 31；It is convex that the distance of the film 32 and first convex lens 13 is more than described first
The two focus length of lens 13.
The middle cylinder portion 2 includes the convex lens 24 of middle sleeve 21 and second；The left end of the middle sleeve 21 and the shell 11
Connection, the right-hand member of the middle sleeve 21 are connected with the after sleeve 31；Second convex lens 24 are arranged on the middle sleeve 21
It is interior；The distance of second convex lens 24 and first convex lens 13 is more than the two focus length of first convex lens 13.The
The distance of two convex lens 24 and the first convex lens 13 is more than the two focus length of the first convex lens 13, focus is passed through the first convex lens
13 imaging falls into one times of the second convex lens 24 between focal length and two focus length.
Circular neck 23 is provided with the junction of the middle sleeve 21 and second convex lens 24；Second convex lens
24 are fastened in the circular neck 23, conveniently replaced second convex lens 24.
The film 32 is rigid plastics film, is put for accepting focus by the first convex lens 13 and the second convex lens 24
Big picture.
The middle cylinder portion 2 also includes battery case 25；The battery case 25 is embedded in the middle sleeve 21；The battery case 25
It is interior to be provided with battery 26；The battery 26 is connected with described multiple LEDs 14.The battery 26 is button cell, for more
Individual LED 14 provides work energy.Lid is provided with the middle sleeve 21 at the battery case 25, is convenient for changing battery
26。
The middle cylinder portion 2 also includes switch 22；The switch 22 is arranged on the lateral surface of the middle sleeve 21；The switch
22 are connected with described multiple LEDs 14.The switch 22 is that revolving rheostat switchs.
Switch 22 is used for the opening and closing for controlling multiple LEDs 14, and switch 22 is set into revolving rheostat switchs, Ke Yigen
According to the brightness for needing to adjust multiple LEDs 14, medical personnel are facilitated to check focus and operation；When lightening, switch 22 resistance and subtract
Small, electric current increase, multiple LEDs 14 brighten；When dimming, 22 resistance increase is switched, electric current reduces, and multiple LEDs 14 are dimmed.
Multiple LEDs 14 are light emitting diode, and bayonet socket, institute are provided with the inwall of shell 11 for setting multiple LEDs 14
State and fixed in the pin insertion bayonet socket of light emitting diode, and be connected by electric wire with battery 26.
The after sleeve 31 is connected through a screw thread with the middle sleeve 21；The middle sleeve 21 passes through spiral shell with the shell 11
Line connects.It is connected through a screw thread, conveniently replaced shell 11, middle sleeve 21 and after sleeve 31, is easy to safeguard, while facilitate cleaning to disappear
Malicious shell 11, prevents the cross-infection of germ.
The shell 11 is made up of transparent flexible elastomeric material.Soft shell 11 is set, and being put into Pediatric Oral Emergency will not
Cause the discomfort of children, the anxiety of children can also be alleviated and fear mood；Shell 11 is transparent, is easy to the first convex lens 13 will
Focus zooms into picture.
The middle sleeve 21 and the after sleeve 31 are made up of hard material, facilitate medical personnel's hand to take operation；Described
Middle sleeve 21 and the outer wall of the after sleeve 31 can paste different cartoon pasters, so as to attract attention children, further
Alleviate its anxiety and fear mood, preferably coordinate medical personnel to check.
Embodiment：Because focus is at one times of the first convex lens 13 between focal length and two focus length, it can lead to
Cross the first convex lens 13 into amplification stand upside down picture, imaging fall into the second convex lens 24 one times of focal length and two focus length it
Between, the picture that then imaging of the first convex lens 13 is further stood upside down by the second convex lens 24 into amplification falls on film 32,
Focus is after the picture to be stood upside down twice into amplification, and it is upright picture to drop down onto the picture on film 32, and medical personnel only need to be by saturating
Bright after sleeve 31 checks diagnosis, as illustrated by the arrows in fig. 1.
When using the focus of pharyngoscope examination children's bottleneck throat, therefore, to assure that shell 11 through over cleaning and sterilization, so as to
Prevent the cross-infection of germ；The mouth containing portion 1 of pharyngoscope is put into Pediatric Oral Emergency, the anxiety of children is eliminated and fears mood,
Attract its notice, coordinate it and check；Switch 22 is opened, checks the working condition of LED 14, while pass through the regulation of switch 22
The brightness of LED 14, children's sucking action is and guided, focus is zoomed into by the first convex lens 13 and the second convex lens 24
Picture, and focus imaging can clearly be observed by the film 32 in rear cylinder portion 3, it is easy to medical personnel to examine；After the completion of examination,
Closing switch 22, take out pharyngoscope；Then desheathing 11, cleaning and sterilizing processing is carried out, in case next time uses.
In description of the present utility model, it is to be understood that term " left end ", " right-hand member ", " left side ", " right side ",
" in ", the orientation of the instruction such as " rear " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of and retouch
State the utility model and simplify and describe, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (10)
1. a kind of paediatrics is with sucking formula pharyngoscope, it is characterised in that：Including mouth containing portion (1) and rear cylinder portion (3)；The mouth containing portion (1)
The left end of cylinder portion (3) in the rear is set；The mouth containing portion (1) is in nipple form；The mouth containing portion (1) include shell (11),
Rubber ring (12) and the first convex lens (13)；The shell (11) and the rubber ring (12) are integral type structure；The rubber
Circle (12) is arranged on the inside of the shell (11)；First convex lens (13) are fastened in the rubber ring (12)；Institute
The inwall for stating shell (11) is provided with multiple LEDs (14)；Described multiple LEDs (14) are arranged on first convex lens (13)
In one times of focal length in left side；Cylinder portion (3) includes after sleeve (31) and film (32) after described；The after sleeve (31) is by transparent hard
Material is made；The film (32) is coated on the right-hand member of the after sleeve (31)；The film (32) and first convex lens
The distance of mirror (13) is more than the two focus length of first convex lens (13).
2. a kind of paediatrics is with sucking formula pharyngoscope according to claim 1, it is characterised in that：First convex lens (13) are with suffering from
The distance between person's bottleneck throat is more than one times of focal length of first convex lens (13) and less than first convex lens (13)
Two focus length.
3. a kind of paediatrics is with sucking formula pharyngoscope according to claim 1, it is characterised in that：Also include middle cylinder portion (2)；In described
Cylinder portion (2) is arranged between the mouth containing portion (1) and the rear cylinder portion (3)；The middle cylinder portion (2) includes middle sleeve (21) and the
Two convex lens (24)；The left end of the middle sleeve (21) is connected with the shell (11), the right-hand member of the middle sleeve (21) and institute
State after sleeve (31) connection；Second convex lens (24) are arranged in the middle sleeve (21)；Second convex lens (24)
It is more than the two focus length of first convex lens (13) with the distance of first convex lens (13).
4. a kind of paediatrics is with sucking formula pharyngoscope according to claim 3, it is characterised in that：The after sleeve (31) with it is described in
Sleeve (21) is connected through a screw thread；The middle sleeve (21) is connected through a screw thread with the shell (11).
5. a kind of paediatrics is with sucking formula pharyngoscope according to claim 3, it is characterised in that：The middle sleeve (21) with it is described
The junction of second convex lens (24) is provided with circular neck (23)；Second convex lens (24) are fastened on the circular neck
(23) in.
6. a kind of paediatrics is with sucking formula pharyngoscope according to claim 3, it is characterised in that：The middle cylinder portion (2) also includes electricity
Pond groove (25)；In the embedded middle sleeve (21) of the battery case (25)；Battery (26) is provided with the battery case (25)；It is described
Battery (26) is connected with described multiple LEDs (14).
7. a kind of paediatrics is with sucking formula pharyngoscope according to claim 6, it is characterised in that：The middle cylinder portion (2) also includes opening
Close (22)；The switch (22) is arranged on the lateral surface of the middle sleeve (21)；The switch (22) and described multiple LEDs
(14) connect.
8. a kind of paediatrics is with sucking formula pharyngoscope according to claim 7, it is characterised in that：The switch (22) is revolving
Rheostat switchs.
9. a kind of paediatrics is with sucking formula pharyngoscope according to claim 1, it is characterised in that：The film (32) is rigid plastics
Film.
10. a kind of paediatrics is with sucking formula pharyngoscope according to claim 1, it is characterised in that：The shell (11) is by transparent soft
Matter elastomeric material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409919.7U CN206630589U (en) | 2016-12-21 | 2016-12-21 | A kind of paediatrics is with sucking formula pharyngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409919.7U CN206630589U (en) | 2016-12-21 | 2016-12-21 | A kind of paediatrics is with sucking formula pharyngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630589U true CN206630589U (en) | 2017-11-14 |
Family
ID=60260748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621409919.7U Expired - Fee Related CN206630589U (en) | 2016-12-21 | 2016-12-21 | A kind of paediatrics is with sucking formula pharyngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309212A (en) * | 2018-01-28 | 2018-07-24 | 南方医科大学南方医院 | Pediatric Oral Emergency detector |
| CN110200579A (en) * | 2019-06-10 | 2019-09-06 | 天津大学 | Larynx is as acquisition device |
| CN112773315A (en) * | 2020-12-28 | 2021-05-11 | 王楠楠 | Throat viewing device for pediatrics |
-
2016
- 2016-12-21 CN CN201621409919.7U patent/CN206630589U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309212A (en) * | 2018-01-28 | 2018-07-24 | 南方医科大学南方医院 | Pediatric Oral Emergency detector |
| CN110200579A (en) * | 2019-06-10 | 2019-09-06 | 天津大学 | Larynx is as acquisition device |
| CN112773315A (en) * | 2020-12-28 | 2021-05-11 | 王楠楠 | Throat viewing device for pediatrics |
| CN112773315B (en) * | 2020-12-28 | 2023-12-29 | 贵州省人民医院 | Throat observation device for paediatrics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20181221 |