CN211528819U

CN211528819U - Observation magnifier for dermatological examination

Info

Publication number: CN211528819U
Application number: CN201922345639.4U
Authority: CN
Inventors: 王正敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-18
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a dermatology examination observation magnifier, a wood's lamp is fixedly arranged in a lamp holder of the utility model, the lamp holder can be disassembled without lighting, a battery and a switch are arranged on the top of the lamp holder, which is more convenient for doctors to observe at ordinary times, a conventional objective lens and an eyepiece are arranged in a shell part to provide a certain magnification factor, which is convenient for doctors to observe the detailed problems of skin, an L rod is arranged on the surface of the right end of the shell, a groove C is arranged on the surface of the L rod, a clamping block is designed on the inner side surface of a machine head of a camera, the clamping block and the groove C play a role in fixing the shell and the camera, a data interface A is arranged on the back of the camera, a data interface B is fixedly arranged on the back of an external display device, the camera is connected with the external display device through a data line, the formed image is transmitted to the external display device, the external display device, a picture is taken with the camera at the location where the problem occurred, and a reference comparison can be made later.

Description

Observation magnifier for dermatological examination

Technical Field

The utility model relates to a magnifying glass technical field, the concrete field is a dermatology examination observation magnifying glass.

Background

Medical magnifying glass adopts the three-dimensional observation technique that assembles of original optics, assemble observer's binocular vision line three-dimensionally in narrow chamber, produce a bright three-dimensional field of vision of enlargiing, provide unique three-dimensional deep scene for inspection and treatment, for low power little system of showing, can enlarge and obtain just standing, clear image with its microstructure through the instrument observation, medical magnifying glass is the common apparatus of ENT department, current magnifying glass needs that the doctor is handheld or the head of doctor wears fixed light source, the observation of being not convenient for extremely, the observation record leans on doctor's memory entirely, inconvenient and reference contrast.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnifying glass is observed in inspection of dermatology to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a magnifying glass for examining and observing skin in a dermatological department comprises a lamp holder and a camera, wherein a lamp groove is fixedly arranged on the inner surface of the left end of the lamp holder, a lamp ring is fixedly arranged in the lamp groove, the lamp ring is electrically connected with a switch at the top of the lamp holder, a battery is fixedly arranged at the top of the lamp holder, the inner surface of the right end of the lamp holder is in threaded connection with the inner surface of the left end of a shell, a groove A is arranged in the shell, an objective lens is fixedly arranged in the groove A, a groove B is fixedly arranged on the inner surface of the right end of the shell, an eyepiece is fixedly arranged in the groove B, a base is arranged on the outer surface of the right end of the shell and is rotatably connected with an L rod through a bolt, a groove C is fixedly arranged on the surface of a short rod of the L rod, a shutter is fixedly arranged on the upper surface of the camera, a clamping block is fixedly arranged on the, the camera is connected with the external display equipment through the data line, and the formed image is transmitted to the external display equipment.

Preferably, the lamp ring is a wood's lamp.

Preferably, the data line interface is a Tip-c interface.

Compared with the prior art, the beneficial effects of the utility model are that: a magnifying glass for examining and observing skin is composed of a lamp ring fixed to the lamp holder and made of wood's lamp, a filter containing nickel hydride for obtaining 320-400nm long-wave ultraviolet ray, and a filter containing nickel hydride for clinical diagnosis. The wood lamp is called a 'microscope' of skin, when the 'microscope' is used for detecting acnes, the gathering degree of propionibacterium can be accurately judged, the lamp cap can be detached without lighting, a battery and a switch are arranged at the top of the lamp cap, the 'microscope' is more convenient for doctors to observe and use at ordinary times, the normal objective lens and the ocular lens are arranged in the shell part to provide certain magnification, which is convenient for doctors to observe the detail problem of the skin, the L-shaped rod is arranged on the surface of the right end of the shell, the groove C is arranged on the surface of the L-shaped rod, the inner side surface of the camera head is provided with a fixture block, the fixture block and the groove C play a role in fixing the shell and the camera, the back of the camera is provided with a data interface A, the image formed by the camera is transmitted to an external display device through a data line, the external display device is more convenient for a doctor to observe, a picture is taken with the camera at the location where the problem occurred, and a reference comparison can be made later.

Drawings

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

FIG. 2 is a schematic view of the external connection structure of the present invention;

FIG. 3 is an enlarged view of the structure of part A in FIG. 1;

fig. 4 is an enlarged view of the structure of part B in fig. 1 of the present invention.

In the figure: the device comprises a lamp holder 1, a lamp groove 2, a lamp ring 3, a switch 4, a shell 5, a groove A6, an objective lens 7, a groove B8, an eyepiece 9, a base 10, a rod 11, a rod L12, a fixture block 13, a camera 14, a groove C15, a data interface A16, a data line 16, an external display device 17, a data interface B18, a shutter 19 and a battery 20.

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: a dermatology examination observation magnifier comprises a lamp holder 1 and a camera 13, wherein a lamp groove 2 is fixedly arranged on the inner surface of the left end of the lamp holder 1, a lamp ring 3 is fixedly arranged in the groove of the lamp groove 2, the lamp ring 3 is a wood's lamp, the wood's lamp is also called as a filtering ultraviolet lamp, 320-400nm long-wave ultraviolet rays are obtained through a filter sheet containing nickel hydride, the aggregation degree of propionibacterium can be accurately judged, the lamp ring 3 is electrically connected with a switch at the top of the lamp holder 1 to control the on and off of the lamp ring 3, a battery 20 is fixedly arranged at the top of the lamp holder 1, the inner surface of the right end of the lamp holder 1 is in threaded connection with the outer surface of the left end of a shell 5, when the light is not needed, the lamp holder 1 is rotated to remove the lamp holder 1, a groove A6 is arranged in the shell 5, an objective lens 7 is fixedly arranged in a groove A6, a groove B, an eyepiece 9 is fixedly arranged in the groove B8, a base 10 is arranged on the outer surface of the right end of the shell 5, the base 10 is connected with an L rod 11 in a rotating mode through a bolt, a groove C14 is fixedly arranged on the surface of a short rod of the L rod 11, a shutter 19 is fixedly arranged on the upper surface of the camera 13, a fixture block 12 is fixedly arranged on the inner side of a machine head of the camera 13, the right end face of the shell 5 is attached to the surface of the machine head of the camera 13, the L rod 11 rotates, the groove C14 on the inner surface of the short rod is locked with the fixture block 12 on the inner surface of the machine head, the shell 5 is tightly connected with the camera 13, a data interface A15 is fixedly arranged on the back of the camera 13, the data interface A15 is connected with the data line 16, the other end of the back of the data line 16 is connected with an external display device 17, a data interface B18 is fixedly arranged on the external display device 17, the camera 13 is connected, the other end of the data line 16 is connected with a data interface B18, and the doctor observes images through the external display device 17, thereby being more convenient for observation and comparison.

Specifically, the lamp ring 3 is a wood's lamp.

Specifically, the data line 16 interface is a Tip-c interface.

The working principle is as follows: the utility model discloses wood's lamp has been fixed and installed in lamp holder 1, lamp holder 1 right-hand member internal surface has set up the screw thread, with the screw thread of casing 5 left end surface is rotated and is connected, lamp holder 1 can be dismantled without the lamp, the installation of lamp holder 1 top has battery 20 and switch 4, the switch of convenient control lamp ring 3, more make things convenient for the observation at ordinary times of doctor to use, conventional objective 7 and eyepiece 9 have been set up in casing 5 part, provide certain magnification, be convenient for the doctor to observe the detail problem of skin, casing 5 right-hand member surface has set up L pole 11, the surface of L pole 11 sets up recess C14, fixture block 12 has been designed at the aircraft nose inboard surface of camera 13, fixture block 12 and recess C14 have played the fixed effect of casing 5 with camera 13 on the back, camera 13 is equipped with data interface A15, external display device 17 back is fixed and is equipped with data interface B18, camera 13 connects external display device 17 through data line 16, the image formed by the camera 13 is transmitted to the external display device 17 through the data line 16, the external display device 17 is more convenient for the observation of a doctor, and the camera 13 is used for taking a picture at the position with the problem, so that reference and comparison can be carried out later.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 magnifying glass for examining and observing skin department comprises a lamp holder (1) and a camera (13), and is characterized in that a lamp groove (2) is fixedly arranged on the inner surface of the left end of the lamp holder (1), a lamp ring (3) is fixedly arranged in the lamp groove (2), the lamp ring (3) is electrically connected with a switch (4) on the top of the lamp holder (1), a battery (20) is fixedly arranged on the top of the lamp holder (1), the inner surface of the right end of the lamp holder (1) is in threaded connection with the inner surface of the left end of a shell (5), a groove A (6) is arranged in the shell (5), an objective lens (7) is fixedly arranged in the groove A (6), a groove B (8) is fixedly arranged on the inner surface of the right end of the shell (5), an eyepiece (9) is fixedly arranged in the groove B (8), a base (10) is arranged on the outer surface of the right end of the shell (5), and the base (10) is, the short rod fixed surface of L pole (11) is equipped with recess C (14), the last fixed surface of camera (13) is equipped with shutter (19), the aircraft nose inboard fixed of camera (13) is equipped with fixture block (12), the fixed data interface A (15) that is equipped with in back of camera (13), data interface A (15) are connected with the one end of data line (16), external display device (17) is connected to the other end of data line (16), the fixed data interface B (18) that is equipped with in back of external display device (17).

2. The observation loupe for dermatological examinations according to claim 1, characterized in that: the lamp ring (3) is a wood's lamp.

3. The observation loupe for dermatological examinations according to claim 1, characterized in that: the data line (16) interface is a Tip-c interface.