CN210403652U

CN210403652U - Medical movable electron microscope

Info

Publication number: CN210403652U
Application number: CN201920813422.9U
Authority: CN
Inventors: 罗天莉; 罗天敏; 唐斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-24
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a medical mobile electron microscope, in particular to a medical mobile electron microscope, which is characterized in that a lens device is arranged; a mobile device, comprising: a support frame, the shape of the inner side of which corresponds to the shape of the bottom of the lens device, and which can be arranged at the bottom of the lens device; at least three support rods connected with the support frame; the support rod is provided with a rotatable roller; the roller is provided with a fixing piece; the power supply device arranged in the lens equipment is favorable for solving the problem that the electron microscope is not easy to move, and meanwhile, the electron microscope lens group arranged in the lens equipment can solve the problem that the mobile electron microscope is not easy to switch the resolution ratio.

Description

Medical movable electron microscope

Technical Field

The utility model relates to an electron microscope, concretely relates to medical portable electron microscope.

Background

In modern society, there is an increasing need for the application of microscopes, which are important test tools not only in the field of material biology but also in medical clinical trials. However, in a microscope (such as olympus) used in a medical laboratory, an external power line is often used to supply power to the microscope. In actual use, medical personnel need to use the microscope under different environments, and the bracket of the microscope can only be placed on the objective table, so that the capability of the microscope for observing objects which are not suitable for moving is limited, the application range of the microscope is influenced, and the microscope is always limited by the limitation of a power line.

Some solutions are provided in the prior art for the problem that a medical microscope is not easy to move, for example, the medical microscope is made to be handheld or a microscope stand is arranged on a mobile electronic device (such as a mobile phone) to solve the problem that the medical microscope is not easy to move and cannot be operated in a portable mode. However, there are still two problems in the prior art:

first, the solutions proposed in the prior art cannot adapt to multiple electron microscope lenses, and cannot realize lens switching to realize the function of microscope switching definition.

Second, the movable microscope in the prior art cannot solve the stability problem in the observation process of the microscope, and since the microscope needs to be fixed, the microscope can perform stable measurement, but the solutions taught in the prior art cannot overcome the stability problem.

Disclosure of Invention

According to an aspect of the present invention, a medical mobile electron microscope includes: a lens apparatus, characterized by comprising: a mobile device, comprising: a support frame, the shape of the inner side of which corresponds to the shape of the bottom of the lens device, and which can be arranged at the bottom of the lens device; at least three support rods connected with the support frame; the support rod is provided with a rotatable roller; the idler wheel is provided with a fixing piece.

The lens device further comprises an electron microscope lens group, and the microscope lens group is arranged at the bottom of the lens device.

The electron microscope lens group further comprises a rotatable switcher, and at least three electron microscope lenses are arranged on the switcher.

The lens apparatus further includes a focusing device disposed at one side of the lens apparatus.

The lens device further includes a communication device including a memory, a converter, and a transmission interface, which are disposed inside the lens device.

The supporting rod further comprises an adjustable part capable of adjusting the length of the supporting rod, and the adjustable part is provided with a buckle and is connected with a clamping groove in the supporting rod for fixing.

The fixing piece is arranged on one side of the roller and clamps the roller through the baffle to be fixed.

The fixing piece further comprises a weight increasing unit, and the weight increasing unit is weight increasing metal capable of increasing the weight of the roller.

The fixing piece further comprises a friction unit, and a sucker or a ground grabbing nail which can be adsorbed on the plane supported by the supporting rod is arranged on the friction unit.

To sum up, the utility model discloses a medical portable electron microscope's beneficial effect lies in:

the utility model discloses be the structure of camera lens equipment and mobile device phase separation with the electron microscope design, be convenient for carry on the change of camera lens equipment and electron microscope's removal. And simultaneously, the utility model discloses be provided with support frame, bracing piece, gyro wheel and mounting, can increase electron microscope measuring stability, also can adjust bracing piece length so that more accurate measurement.

Drawings

Fig. 1 is a schematic view of the medical mobile microscope of the present invention.

Detailed Description

The contents of the present invention will now be discussed with reference to several exemplary embodiments. It should be understood that these examples are discussed only to enable those of ordinary skill in the art to better understand and thus implement the teachings of the present invention, and are not intended to imply any limitations on the scope of the invention.

As used herein, the term "include" and its variants are to be read as open-ended terms meaning "including, but not limited to. The term "based on" is to be read as "based, at least in part, on". The terms "one embodiment" and "an embodiment" are to be read as "at least one embodiment". The term "another embodiment" is to be read as "at least one other embodiment". As used herein, the term "task" may refer to any kind of executable unit, including but not limited to a process, a thread, a module, or a collection thereof.

Referring to fig. 1, a medical mobile electron microscope according to the present invention is provided, in which a lens device and a mobile device are combined by internal and external threads. The utility model discloses a medical portable electron microscope includes: a lens apparatus 1, comprising: an electron microscope lens group 2 including at least one electron microscope lens, which can expand an observation range of the medical mobile electron microscope due to different degrees of resolution; a focusing device 3 for adjusting the focal length of the microscope, the focusing device being provided on one side of the outer surface of the lens apparatus 1 to facilitate the user to perform rotational focusing by manual operation; the communication device 4 can store, convert and transmit the image information acquired by the electron microscope; the power supply device is a replaceable dry battery, a rechargeable lithium battery or a solar battery; a mobile device 5, which mainly comprises: the device comprises a support frame, a support rod 6, a roller 7 and a fixing piece 8; the outer surface of the lens device is also provided with a level gauge or a level gauge, and the main optical axis of the lens of the electron microscope can be perpendicular to the plane of the mobile device through the level gauge or the level gauge.

Specifically, the bottom of the outer surface of the lens apparatus 1 is provided with an external thread around the outer surface, the external thread being disposed above the lens group of the electron microscope. The top of the support frame of the mobile device 5 is provided with an internal thread, the internal thread at the top of the support frame can be screwed with the external thread of the lens device to enable the lens device 1 to be stably combined with the mobile device 5, and the problem that the stability of the medical mobile electron microscope is not high can be solved by the combination mode.

According to the utility model discloses an embodiment, included three electron microscope camera lens in the electron microscope lens group 2 in the lens equipment 1, its resolution ratio is 0.1nm, 0.15nm, the three grade of 0.2nm respectively. The three electron microscope lenses are arranged on a switch at the bottom of the lens apparatus 1, which may be a rotatable turntable capable of rotating, and when a user needs to adjust lenses of different resolutions, the lenses can be switched by rotating the switch.

According to the utility model discloses an embodiment, still including setting up the dimmer 9 in the surface bottom of lens equipment 1 among the lens equipment 1, this dimmer 9 can be set up on rotatable carousel, through the position of rotatable carousel regulation dimmer 9 to this shelters from the influence of the brilliant rays of different angles in order to reduce the natural light to the observation.

The focusing means 3 may be in the form of a knob provided on one side of the electronic device 1. Through the arrangement mode, a user can simultaneously rotate the knob to adjust the focal length without raising the head in the process of using the microscope, and the use difficulty can be simplified through the mode.

The communication device 4 includes: a memory provided inside the lens apparatus 1 for storing image information collected by a user through the lens of the electron microscope; a converter capable of converting the image information stored in the memory into video information readable by an external device, the external device including a mobile phone, a television, a computer, a display, etc.; and the transmission interface can transmit the video information converted by the converter into a video stream to a connected display for display through a data cable. The communication device can realize that when a user observes through the lens of the electron microscope, the observed image information can be synchronously transmitted to the display, so that the user can conveniently amplify or reduce the image information, and further an expected observation effect can be obtained.

According to an embodiment of the present invention, the moving device 5 comprises a support frame and three support rods 6, and the bottom of the support rods is provided with rollers 7 and a fixing member 8. A weight increasing unit can be arranged on a fixing piece 8 arranged on the roller 7, and the weight increasing unit can be a counterweight head which can increase the weight of each supporting rod to obtain stable observation; or a suction cup or a ground nail or the like which can be attracted to the plane where the support bar 6 is in contact is provided on the fixing member 8 provided on the roller 7. In this way, the stability of the medical mobile electron microscope can be increased. Meanwhile, the support rod 6 is also provided with an extensible part capable of adjusting the length of the support rod 6, the extensible part is provided with a buckle, and the support rod 6 is provided with a plurality of clamping grooves. The user can select the proper card slot to adjust according to different lengths to be adjusted. A scale is also arranged on the support bar 6, and the length of the extension part can be observed through the scale.

The roller 7 is arranged at the bottom of the support rod 6, so that the medical mobile electron microscope can be allowed to move, and a user can observe objects to be detected at different positions on a plane conveniently. Since the stability of the electron microscope may be affected by adding the roller 7, the roller 7 is provided with a fixing member 8. The fixing part 8 can be a telescopic bolt lock, the telescopic length of the bolt lock is controlled by a button arranged on the fixing part, and when the telescopic length reaches a certain length, the roller can be clamped to prevent the roller from moving; the fixing member 8 may also be a rotatable cross bar which can be rotated to block the roller to prevent the roller from moving.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A medical portable electron microscope, comprising: a lens apparatus, characterized by comprising:

a mobile device, comprising: a support frame, the shape of the inner side of which corresponds to the shape of the bottom of the lens device, and which can be arranged at the bottom of the lens device; at least three support rods connected with the support frame; the support rod is provided with a rotatable roller; the roller is provided with a fixing piece; the top of the support of the moving device is provided with an internal thread, and the internal thread of the top of the support is screwed with the external thread of the lens apparatus to be combined.

2. The medical portable electron microscope of claim 1, wherein the lens apparatus further comprises an electron microscope lens group disposed at a bottom of the lens apparatus.

3. The medical portable electron microscope of claim 2, wherein the electron microscope lens group further comprises a rotatable switcher having at least three electron microscope lenses disposed thereon.

4. The medical portable electron microscope of claim 1, wherein the lens apparatus further comprises a focusing means provided at a side of the lens apparatus.

5. The medical portable electron microscope of claim 1, wherein the lens apparatus further comprises a communication device comprising a memory, a converter and a transmission interface disposed inside the lens apparatus.

6. The medical portable electron microscope of claim 1, wherein the lens apparatus further comprises a power supply device which is a replaceable dry battery, a rechargeable lithium battery or a solar battery.

7. The medical portable electron microscope of claim 1, wherein the support bar further comprises an adjustable portion for adjusting the length of the support bar, and the adjustable portion is provided with a buckle for connecting with and fixing with a clamping groove on the support bar.

8. The medical portable electron microscope of claim 1, wherein the fixing member is provided at one side of the roller, and is fixed by catching the roller with a stopper.

9. The medical portable electron microscope of claim 1, wherein the fixing member further comprises a weight increasing unit, the weight increasing unit being a weight increasing metal that increases the weight of the roller.

10. The medical portable electron microscope of claim 1, wherein the fixing member further comprises a friction unit, and the friction unit is provided with a suction cup or a ground nail which can be attached to a plane supported by the support rod.