CN215272678U - Infrared measurement pupil pen - Google Patents
Infrared measurement pupil pen Download PDFInfo
- Publication number
- CN215272678U CN215272678U CN202120063738.8U CN202120063738U CN215272678U CN 215272678 U CN215272678 U CN 215272678U CN 202120063738 U CN202120063738 U CN 202120063738U CN 215272678 U CN215272678 U CN 215272678U
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- China
- Prior art keywords
- pupil pen
- main body
- pupil
- pen main
- outer side
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- Expired - Fee Related
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- 210000001747 pupil Anatomy 0.000 title claims abstract description 71
- 238000005259 measurement Methods 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 239000000523 sample Substances 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses an infrared pupil measuring pen, which comprises a pupil pen main body, wherein the inside of the pupil pen main body is hollow and cylindrical, two ends of the pupil pen main body are respectively provided with an end cap and a detection end, a power supply, a distance measurement processing unit and an infrared probe are respectively arranged in the pupil pen main body from the end cap to the detection end, and the outer side wall of the pupil pen main body is respectively provided with a digital display screen and a switch button; through adopting pupil pen main part shape, the medical staff of being convenient for carries about and removes, and digital display screen, range finding processing unit and infrared probe can carry out accurate detection and display to pupil distance change size through the infrared ray.
Description
Technical Field
The utility model relates to the field of medical treatment technology, concretely relates to infrared measurement pupil pen.
Background
With the continuous progress of medical level, the examination of vital signs and health status of patients through pupil measurement is becoming one of the clinically important detection methods, and in the treatment process of critical patients, the size of the pupils of the patients needs to be observed, so that the information of the change of the state of the illness of the patients is obtained.
Application number CN201922222013.4, including the handle, the image acquisition unit sets up in handle measurement portion front side, and the image display unit sets up in handle measurement portion rear side, measures control circuit, is connected with image acquisition unit and image display unit electricity, but among the prior art, can't accomplish accurate judgement to interpupillary distance change size, can't improve digital visual display, the function singleness.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an infrared measurement pupil pen just lies in providing for solving above-mentioned problem, possesses the advantage that can carry out accurate detection demonstration through infrared ray to interpupillary distance variation size, has solved interpupillary distance variation size and has judged not accurately, can't directly perceivedly show the problem of observing.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pupil pen for infrared measurement, which comprises a pupil pen main body, wherein the inside of the pupil pen main body is hollow and cylindrical, two ends of the pupil pen main body are respectively provided with an end cap and a detection end, a power supply, a distance measurement processing unit and an infrared probe are respectively arranged in the pupil pen main body from the end cap to the detection end, and the outer side wall of the pupil pen main body is respectively provided with a digital display screen and a switch button;
the output end of the switch button is electrically connected to the input end of the infrared probe, the output end of the infrared probe is electrically connected to the input end of the distance measurement processing unit, and the output end of the distance measurement processing unit is electrically connected to the input end of the digital display screen.
Adopt above-mentioned structure, during the use, medical staff grips pupil pen main part, with the sense terminal of pupil pen main part towards patient's pupil, opens the diameter change of infrared probe to patient's interpupillary distance through shift knob, infrared probe shows the change numerical value by the digital display screen after handling to the signal of telecommunication transmission that detects the processing unit of finding range to can make medical staff's accurate grasp this information of patient's interpupillary distance change.
Further, be provided with the USB mouth that charges on the lateral wall that pupil pen main part is close to the power, USB charges mouthful and is used for charging to the power with the power electricity each other and is connected.
Further, the outside of digital display screen is provided with the transparent protection apron that is used for its protection, and the outside border of transparent protection apron is sealed fixed connection to on the pupil pen main part lateral wall.
Further, the outer side wall of the detection end is in a shape of a truncated cone, and one end, far away from the end cap, of the detection end is a narrow end.
Furthermore, a plurality of anti-skid pad strips which are uniformly distributed are arranged on the outer side wall of the pupil pen main body along the axial direction of the pupil pen main body.
Furthermore, the outer side wall of one end, close to the end cap, of the pupil pen main body is fixedly provided with a hanging pin.
Further, the switch button is arranged in a mounting groove formed in the outer side wall of the pupil pen main body.
Furthermore, the outer side wall of the detection end (4) is provided with an illuminating lamp (10), and the output end of the switch button (5) is electrically connected to the input end of the illuminating lamp (10).
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that: 1. the pupil pen is convenient for medical staff to carry about and move by adopting the shape of the pupil pen main body, and the digital display screen, the distance measurement processing unit and the infrared probe can accurately detect and display the pupil distance change size through infrared rays;
2. the switch button is arranged in the mounting groove, so that the mounting groove can be prevented from being touched by mistake when the switch button is carried or used, the transparent protective cover plate can protect the digital display screen, and the anti-slip gasket strip can prevent the anti-slip gasket strip from falling off and sliding when the anti-slip gasket strip is used for holding the pupil pen main body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic left side view of the structure of fig. 1 according to the present invention;
FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 1 according to the present invention;
fig. 4 is a schematic perspective view of fig. 1 according to the present invention.
The reference numerals are explained below: 1. a pupil pen body; 2. an end cap; 3. a digital display screen; 4. a detection end; 5. a switch button; 6. hanging and grading; 7. a USB charging port; 8. an anti-slip filler strip; 9. a transparent protective cover plate; 10. an illuminating lamp; 11. a ranging processing unit; 12. an infrared probe; 13. installing a groove; 14. a power source.
Detailed Description
For the purpose of the present invention; technical solutions and advantages will be more clear, and the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides an infrared pupil measuring pen, which comprises a pupil pen main body 1 with a hollow cylindrical interior, wherein end caps 2 and a detection end 4 are respectively arranged at two ends of the pupil pen main body 1, a power supply 14, a distance measurement processing unit 11 and an infrared probe 12 are respectively arranged in the pupil pen main body 1 from the end caps 2 to the detection end 4, and a digital display screen 3 and a switch button 5 are respectively arranged on the outer side wall of the pupil pen main body 1; the output end of the switch button 5 is electrically connected to the input end of the infrared probe 12, the output end of the infrared probe 12 is electrically connected to the input end of the distance measurement processing unit 11, and the output end of the distance measurement processing unit 11 is electrically connected to the input end of the digital display screen 3.
The pupil pen main part 1 is provided with a USB charging port 7 on the outer side wall close to the power supply 14, and the USB charging port 7 and the power supply 14 are electrically connected with each other for charging the power supply 14.
The outside of digital display screen 3 is provided with the transparent protective cover plate 9 that is used for its protection, and the outside border of transparent protective cover plate 9 is sealed fixed connection to on pupil pen main part 1 lateral wall.
The outer side wall of the detection end 4 is in a frustum cone shape, and one end far away from the end cap 2 is a narrow end. The observation visual field of medical staff can be increased.
A plurality of anti-skid pad strips 8 which are uniformly distributed are arranged on the outer side wall of the pupil pen main body 1 along the axial direction. When the hand is held on the pupil pen main body 1, the anti-slip gasket strip 8 can play a role in preventing slipping.
The outer side wall of one end of the pupil pen main body 1 close to the end cap 2 is fixedly provided with a hanging pin 6. Can be hung at the pocket through the hanging pin 6, thereby being convenient for storage and taking.
The switch button 5 is arranged in a mounting groove 13 formed on the outer side wall of the pupil pen main body 1. The switch button 5 can be prevented from protruding out of the outer side wall of the pupil pen main body 1, so that the switch button 5 can be touched when the pupil pen main body is placed in a pocket or held.
The outer side wall of the detection end 4 is provided with an illuminating lamp 10, and the output end of the switch button (5) is electrically connected to the input end of the illuminating lamp 10. Has the function of common illumination.
The utility model has the advantages that: 1. the shape of the pupil pen main body 1 is adopted, so that medical staff can conveniently carry about to move, and the digital display screen 3, the distance measurement processing unit 11 and the infrared probe 12 can accurately detect and display the pupil distance change size through infrared rays;
2. the switch button 5 is arranged in the mounting groove 13, so that the mounting groove 13 can be prevented from being touched by mistake when being carried or used, the transparent protective cover plate 9 can protect the digital display screen 3, and the anti-slip gasket strip 8 can prevent the pupil pen main body 1 from falling off and sliding.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An infrared measurement pupil pen which is characterized in that: the pupil pen comprises a pupil pen main body (1) which is hollow inside and cylindrical, wherein end caps (2) and a detection end (4) are respectively arranged at two ends of the pupil pen main body (1), a power supply (14), a ranging processing unit (11) and an infrared probe (12) are respectively arranged in the pupil pen main body (1) from the end caps (2) to the detection end (4), and a digital display screen (3) and a switch button (5) are respectively arranged on the outer side wall of the pupil pen main body (1);
the output end of the switch button (5) is electrically connected to the input end of the infrared probe (12), the output end of the infrared probe (12) is electrically connected to the input end of the distance measurement processing unit (11), and the output end of the distance measurement processing unit (11) is electrically connected to the input end of the digital display screen (3).
2. The pupil pen for infrared measurement as claimed in claim 1, wherein: the pupil pen is characterized in that a USB charging port (7) is arranged on the outer side wall, close to the power supply (14), of the pupil pen main body (1), and the USB charging port (7) is electrically connected with the power supply (14) and used for charging energy to the power supply (14).
3. The pupil pen for infrared measurement as claimed in claim 1, wherein: the outside of digital display screen (3) is provided with transparent protective cover board (9) that are used for its protection, and the outside border of transparent protective cover board (9) is sealed fixed connection to on pupil pen main part (1) lateral wall.
4. The pupil pen for infrared measurement as claimed in claim 1, wherein: the outer side wall of the detection end (4) is in a shape of a truncated cone, and one end, far away from the end cap (2), of the detection end is a narrow end.
5. The pupil pen for infrared measurement as claimed in claim 1, wherein: a plurality of anti-skid pad strips (8) which are uniformly distributed are arranged on the outer side wall of the pupil pen main body (1) along the axial direction of the pupil pen main body.
6. The pupil pen for infrared measurement as claimed in claim 1, wherein: the pupil pen is characterized in that a hanging pin (6) is fixedly arranged on the outer side wall of one end, close to the end cap (2), of the pupil pen main body (1).
7. The pupil pen for infrared measurement as claimed in claim 1, wherein: the switch button (5) is arranged in a mounting groove (13) formed in the outer side wall of the pupil pen main body (1).
8. The pupil pen for infrared measurement as claimed in claim 1, wherein: the outer side wall of the detection end (4) is provided with an illuminating lamp (10), and the output end of the switch button (5) is electrically connected to the input end of the illuminating lamp (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063738.8U CN215272678U (en) | 2021-01-12 | 2021-01-12 | Infrared measurement pupil pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063738.8U CN215272678U (en) | 2021-01-12 | 2021-01-12 | Infrared measurement pupil pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215272678U true CN215272678U (en) | 2021-12-24 |
Family
ID=79529564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120063738.8U Expired - Fee Related CN215272678U (en) | 2021-01-12 | 2021-01-12 | Infrared measurement pupil pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215272678U (en) |
-
2021
- 2021-01-12 CN CN202120063738.8U patent/CN215272678U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |