CN211381284U

CN211381284U - Medical pupil pen

Info

Publication number: CN211381284U
Application number: CN201922486401.3U
Authority: CN
Inventors: 范宴铭; 罗康馨
Original assignee: North Sichuan Medical College
Current assignee: North Sichuan Medical College
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-01
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a medical pupil pen, including middle shell, pen cap shell is installed to the one end of middle shell, the head shell is installed to the other end of middle shell, the main control board is installed to the inside of pen cap shell, the surface mounting of main control board has the LED lamp plate, the LED lamp plate passes through lamp plate fixed screw spiro union on the surface of main control board, convex lens is installed in the outside of LED lamp plate, pupil pen lamp shade is installed to the tip inboard of pen cap shell, and pupil pen lamp shade is in the outside of convex lens, a side that main control board and LED lamp plate are opposite is installed positive electrode piece, two seven batteries are installed to the inside of middle shell; the pen with the replaceable refill is combined with the function of a traditional pupil pen through design, so that two products with high use frequency are ingeniously combined together for medical workers, and a good hardware basis is provided for reducing the workload and improving the working efficiency of the medical workers.

Description

Medical pupil pen

Technical Field

The utility model relates to a medical apparatus technical field especially relates to a medical pupil pen.

Background

The size of the pupil of a person expresses the health of a part of the body, and doctors often judge the type of disease and the change of disease condition by observing and objectively recording the size of the pupil of a patient. For example, craniocerebral trauma, gas poisoning, dying, etc. can open the pupil; organic phosphorus poisoning, morphine poisoning, etc. can all cause miosis. In the daily diagnosis and treatment process of departments such as emergency medical department, neurosurgery and the like, the pupil size is taken as a window and index for observing the disease condition, and the pupil size state directly influences the diagnosis and medication of doctors to a certain extent; the medical pupil pen is a common medical appliance, is suitable for medical workers in various departments, and is widely applied clinically. Besides the observation of the pupil size, the device can also be used for examining the nasopharynx, oral cavity, throat, various wounds, emergency lighting and the like of a patient, and has wide application and high use frequency; the existing pupil pen is called as a pen, but the existing pupil pen cannot write. In daily work, a large amount of diagnosis and treatment data of medical workers need to be written by hand, and the medical workers have large requirements on pens and frequent use no matter whether the medical workers are simple examination sheets and prescription signatures, or hand-written medical records in emergency treatment before an emergency department or various medical materials are filled;

the existing pupil pen is only used as a medical instrument which can provide a light source and assist in observing and recording the size of a pupil, the pupil pen is single in function and lacks of function integration, as a product with only a single function, particularly, a doctor in an emergency department needs to carry various medical equipment, even if the pupil pen and the pupil pen are carried simultaneously, the pupil pen and the pupil pen need to be switched in the using process, the workload of medical workers can be increased, so that the diagnosis and treatment process can be influenced, the pupil pen adopts a lithium battery charging technology, the production cost is high, the internal structure is complex, the pupil pen adopts a screw fixing connection mode, the pupil pen is heavier in weight, the heavier product is not easy to carry in the using process of a user, the burden is increased, if faults occur, the problems of difficult autonomous maintenance and high maintenance cost are solved, and the medical.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a medical pupil pen.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a medical pupil pen comprises an intermediate shell, a pen cap shell is installed at one end of the intermediate shell, a head shell is installed at the other end of the intermediate shell, a main control board is installed inside the pen cap shell, an LED lamp panel is installed on the surface of the main control board, the LED lamp panel is screwed on the surface of the main control board through lamp panel fixing screws, a convex lens is installed outside the LED lamp panel, a pupil pen lampshade is installed on the inner side of the end portion of the pen cap shell, the pupil pen lampshade is located outside the convex lens, a positive electrode plate is installed on one side face, opposite to the LED lamp panel, of the main control board, two seven-size batteries are installed inside the intermediate shell, the negative electrode of each seven-size battery is in contact with the positive electrode plate, a negative electrode plate is installed inside the intermediate shell, the positive electrode of each seven-size battery is in contact with the negative electrode plate, a brightness adjusting switch and an opening and closing, the switch key is positioned on one side of the brightness adjusting switch, the gel pen core is installed on the outer side face of the pen cap shell, the pen clip is installed on the side face of the gel pen core, and the position, corresponding to the end portion of the gel pen core, of the middle shell is provided with the opening.

Further, the end of the pen clip is in contact with the outer side of the writing end of the gel ink pen core.

Furthermore, a runway type column seat matched with the end part of the gel ink pen core is installed on one side surface of the pen cap shell far away from the main control board.

Further, pupil pen lamp shade is fixed with the joint of cap for brush shell, middle shell, head shell and cap for brush shell are the almag material.

Further, No. seven batteries and LED lamp plate electric connection, and adjust through the main control board.

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

1. the utility model discloses in, the pen that will replace the refill through the design combines together with the function of traditional pupil pen, combines together two kinds of products that frequency of use is all high ingeniously for medical personnel, alleviates work burden and improves work efficiency for them and provides good hardware basis.

2. The utility model discloses in, through reasonable structural design, not only realized the upgrading of function to effectual control volume and weight, the product adopts almag shell, and the weight is light and handy little, and outward appearance fashion still remains lightly than the pupil pen product of no pen function, and product inner structure is screwless design, utilizes shell card muscle, screens to fix a position, and it is more convenient to assemble, designs more rationally.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of an overall assembly structure of a medical pupil pen provided by the utility model;

fig. 2 is a schematic view of a plane of depression assembly structure of the medical pupil pen provided by the utility model.

In the figure: 01. a pupil pen lampshade; 02. a convex lens; 03. an LED lamp panel; 04. a lamp panel fixing screw; 05. a main control board; 06. a positive electrode plate; 07. a battery number seven; 08. a negative electrode plate; 09. a brightness adjusting switch; 10. switching a key; 11. a gel-ink pen refill; 12. a middle housing; 13. a head housing; 14. a pen cap housing; 15. a pen clip.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a medical pupil pen comprises a middle shell 12, a pen cap shell 14 is installed at one end of the middle shell 12, a head shell 13 is installed at the other end of the middle shell 12, a main control board 05 is installed inside the pen cap shell 14, an LED lamp panel 03 is installed on the surface of the main control board 05, the LED lamp panel 03 is screwed on the surface of the main control board 05 through a lamp panel fixing screw 04, a convex lens 02 is installed at the outer side of the LED lamp panel 03, a pupil pen lampshade 01 is installed at the inner side of the end of the pen cap shell 14, the pupil pen lampshade 01 is positioned at the outer side of the convex lens 02, a positive electrode plate 06 is installed on the opposite side of the main control board 05 and the LED lamp panel 03, two seven-size batteries 07 are installed inside the middle shell 12, the negative electrode of the seven-size batteries 07 is in contact with the positive electrode plate 06, a negative electrode plate 08 is installed at, the surface of the middle shell 12 is also provided with a brightness adjusting switch 09 and a switch button 10, the switch button 10 is positioned at one side of the brightness adjusting switch 09, the outer side surface of the cap shell 14 is provided with a gel ink refill 11, the side surface of the gel ink refill 11 is provided with a pen clip 15, and the middle shell 12 is provided with a notch corresponding to the end part of the gel ink refill 11.

Wherein, the end of the pen clip 15 contacts with the outside of the writing end of the gel ink pen core 11, so as to conveniently fix the gel ink pen core 11.

Wherein, a runway-type column base matched with the end part of the gel ink refill 11 is arranged on one side surface of the pen cap shell 14 far away from the main control board 05, which is convenient for the gel ink refill 11 to be arranged.

The pupil pen lampshade 01 is fixedly clamped with the pen cap shell 14, and the middle shell 12, the head shell 13 and the pen cap shell 14 are all made of aluminum-magnesium alloy.

Wherein, seventh battery 07 and LED lamp plate 03 electric connection, and adjust through main control board 05.

The utility model discloses a theory of operation and use flow: when carrying out patient's pupil observation, make the pupil pen have the one end of LED lamp plate 03 to aim at patient's eye pupil, at this moment start No. seven battery 07 to the power supply of LED lamp plate 03 through switch button 10 and make LED lamp plate 03 luminous, carry out pupil observation, and can carry out adjustting of the lighteness through slip adjustting of the lighteness switch 09, and after observing the understanding state of an illness, make the pen clip 15 outwards break off with the fingers and thumb, then take out neutral pen core 11 from the opening, carry out the state of an illness record can, the functional of pupil pen has been increased, and it is more convenient to operate, and convenient to carry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a medical pupil pen, includes middle shell (12), its characterized in that, cap shell (14) is installed to the one end of middle shell (12), head shell (13) are installed to the other end of middle shell (12), the internally mounted of cap shell (14) has main control board (05), the surface mounting of main control board (05) has LED lamp plate (03), LED lamp plate (03) pass through lamp plate set screw (04) spiro union on the surface of main control board (05), convex lens (02) are installed in the outside of LED lamp plate (03), pupil pen lamp shade (01) is installed to the tip inboard of cap shell (14), just pupil pen lamp shade (01) is in the outside of convex lens (02), positive electrode piece (06) are installed to the opposite side of main control board (05) and LED lamp plate (03), the internally mounted of middle shell (12) has two sections seven batteries (07), and the negative pole and the positive electrode piece (06) contact of seventh battery (07), negative electrode piece (08) are installed to the inner tip of middle shell (12), and the positive pole and the negative electrode piece (08) contact of seventh battery (07), brightness control switch (09) and switch button (10) are still installed to the surface of middle shell (12), just switch button (10) are in one side of brightness control switch (09), gel ink refill (11) are installed to the lateral surface of cap for brush shell (14), the side-mounting of gel ink refill (11) has pen clip (15), just the opening has been seted up to the position that middle shell (12) corresponds gel ink refill (11) tip.

2. The medical pupil pen as claimed in claim 1, wherein the end of the pen clip (15) contacts the outside of the writing end of the gel ink pen core (11).

3. The medical pupil pen is characterized in that a runway-type column base matched with the end part of the gel ink refill (11) is installed on one side surface of the pen cap shell (14) far away from the main control board (05).

4. The medical pupil pen as claimed in claim 1, wherein the pupil pen light cover (01) is fixed to the pen cap housing (14) in a clamping manner, and the middle housing (12), the head housing (13) and the pen cap housing (14) are all made of aluminum magnesium alloy.

5. The medical pupil pen as claimed in claim 1, wherein the size seven battery (07) is electrically connected to the LED lamp panel (03) and is adjusted by the main control panel (05).