CN209783939U - slicer for pathology experiments - Google Patents

Abstract

The utility model provides a slicer for pathological experiments, which relates to the technical field of medical equipment and comprises a machine body and a dust collecting box; the front side of the machine body is sequentially provided with a display screen and a through hole from left to right, a control panel is arranged below the display screen, a clamp penetrates through the through hole and is connected with a regulator inside the machine body, the clamp is provided with a fixing bolt, a clamping plate is provided with a first groove, a blade is embedded inside the first groove, the side wall of the machine body is provided with a first rotating disc, and the first rotating disc is connected with a gear; the inside of dust collection box is equipped with fills up high platform, fills up and is equipped with the base between high platform and the grip block, and the inside wall in dust collection box both sides is equipped with first dust absorption mouth and second dust absorption mouth respectively, and the inside of dust collection box lateral wall is equipped with the dust collecting tube, and first dust absorption mouth is connected to the one end of dust collecting tube, and the quick-witted case is connected to the other end, and the dust collecting tube is connected to second dust absorption mouth, and quick-witted incasement is equipped with motor, getter device and. The utility model is simple in operation, the clearance of being convenient for.

Description

Slicer for pathology experiments

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to slicer for pathology experiments.

Background

The microtome for pathological experiments is a machine for cutting thin and uniform pieces of tissue, which are supported by hard paraffin or other substances and are automatically advanced by a slice thickness gauge, the gradient of which is usually 1 μm, by the desired distance each time a slice is cut. In cutting paraffin embedded tissue and selecting the appropriate section, a large amount of waste wax flakes are produced. The existing slicer is usually not easy to clean the wax sheet completely after use, which wastes time.

Therefore, the microtome for pathological experiments, which is simple to operate and convenient to clean, is urgently needed to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a slicer for pathology experiments to the not enough of slicer for current pathology experiments.

The utility model provides a following technical scheme:

A slicer for pathological experiments comprises a machine body and a dust collecting box arranged on the front surface of the machine body, wherein the back surface of the dust collecting box is fixedly connected with the front surface of the machine body;

The front side of the machine body is sequentially provided with a display screen and a through hole from left to right, a control panel is arranged below the display screen, a clamp is arranged in the through hole in a penetrating manner and connected with a regulator inside the machine body, the clamp is provided with a fixing bolt, a screw rod of the fixing bolt is arranged on the side wall of the clamp in a penetrating manner, a clamping plate is arranged below the through hole, a first groove sunken into the clamping plate is formed in the upper surface of the clamping plate, a blade is embedded in the first groove, a first rotating disc is arranged on the side wall of the machine body, one end of the first rotating disc is connected with a gear inside the machine body, the first rotating disc drives the gear to rotate to push the clamp to move up and down and push the clamp to move forward, and the other end of the;

the dust collecting box is characterized in that a heightening table is arranged inside the dust collecting box, the lower surface of the heightening table is fixedly connected with the upper surface of the bottom of the dust collecting box, the clamping plate is arranged above the heightening table, a base is arranged between the heightening table and the clamping plate, the upper surface of the heightening table is fixedly connected with the lower surface of the base, the upper surface of the base is fixedly connected with the lower surface of the clamping plate, inner side walls of two sides of the dust collecting box are respectively provided with a first dust suction port and a second dust suction port, a dust collecting pipe is arranged inside the side wall of the dust collecting box, one end of the dust collecting pipe is connected with the first dust suction port, the other end of the dust collecting pipe is connected with a case outside the dust collecting box, the second dust suction port is connected with the dust collecting pipe.

Preferably, the control panel is provided with a first power supply and a plurality of buttons.

preferably, the front surface of the clamp is rectangular, a second groove which is recessed towards the inside of the clamp is formed in the front surface of the clamp, and the bottom surface of the second groove is rectangular.

Preferably, the cross section of the blade is parallel to the front face of the clamping plate, a lock catch is arranged on the side wall of the clamping plate, the lock catch penetrates through the clamping plate, one end of the lock catch is arranged outside the clamping plate, and the other end of the lock catch is connected with one end of the blade.

Preferably, the back of the clamping plate and the back of the base are both fixedly connected with the front of the machine body, and the back of the heightening table is fixedly connected with the inner side wall of the dust collecting box.

preferably, a second power supply is arranged on the outer side wall of the case, and the second power supply is connected with the motor through a wire.

The utility model has the advantages that: the dust collecting box is positioned on the front side of the bottom of the machine body, so that wax sheets can be conveniently collected in the operation process; inserting a wax block embedded with pathological tissues into the second groove, displaying relevant parameters of a slicer on a display screen, starting a power supply on a control panel, pressing a button to set parameters of a regulator, regulating the forward movement distance of the wax block each time, shaking a handle to drive a gear by a first rotating panel, enabling a clamp to move forward while moving up and down along the vertical direction of the through hole, and enabling a blade to cut the wax block according to the specified thickness; the heightening table and the base are used for fixing the height of the clamping plate, so that the position of the blade contacting with the wax block is moderate, the inner side walls of two sides of the dust collection box are respectively provided with a first dust suction port and a second dust suction port, a second power supply is opened, under the action of a motor and a suction device in the case, the wax sheet in the dust collection box falls into the clamping plate from the front sliding face, and the wax sheet enters the dust collection bag from the first dust suction port and the second dust suction port through the dust collection pipe, so that the heightening table is simple to operate and convenient to clean.

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. In the drawings:

Fig. 1 is a schematic structural diagram of the present invention.

Labeled as: 1. a body; 2. a dust collecting box; 3. a display screen; 4. a through hole; 5. a control panel; 6. a clamp; 7. fixing the bolt; 8. a clamping plate; 9. a blade; 10. a first turntable; 11. a handle; 12. a heightening table; 13. a base; 14. a first dust suction port; 15. a second dust suction port; 16. a dust collecting pipe; 17. a chassis; 18. a first power supply; 19. a button; 20. a second groove; 21. a second power supply; 22. and (5) locking.

Detailed Description

As shown in fig. 1, a microtome for pathological experiments comprises a machine body 1 and a dust collecting box 2 arranged on the front surface of the machine body 1, wherein the back surface of the dust collecting box 2 is fixedly connected with the front surface of the machine body 1;

The front side of the machine body 1 is sequentially provided with a display screen 3 and a through hole 4 from left to right, a control panel 5 is arranged below the display screen 3, a clamp 6 penetrates through the through hole 4 and is connected with a regulator inside the machine body 1, the clamp 6 is provided with a fixing bolt 7, a screw of the fixing bolt 7 penetrates through the side wall of the clamp 6, a clamping plate 8 is arranged below the through hole 4, the upper surface of the clamping plate 8 is provided with a first groove sunken into the clamping plate 8, a blade 9 is embedded inside the first groove, the side wall of the machine body 1 is provided with a first rotating disc 10, one end of the first rotating disc 10 is connected with a gear inside the machine body 1, the first rotating disc 10 drives the gear to rotate to push the clamp 6 to move up and down and simultaneously to push forward, and the;

The inside of dust collection box 2 is equipped with heightening platform 12, the upper surface of heightening platform 12's lower fixed surface connection dust collection box 2 bottom, heightening platform 12's top is equipped with grip block 8, be equipped with base 13 between heightening platform 12 and the grip block 8, heightening platform 12's upper fixed surface connection base 13's lower surface, base 13's upper fixed surface connection grip block 8's lower surface, 2 both sides inside wall of dust collection box is equipped with first dust absorption mouth 14 and second dust absorption mouth 15 respectively, the inside of dust collection box 2 lateral wall is equipped with dust-collecting tube 16, first dust absorption mouth 14 is connected to the one end of dust-collecting tube 16, the other end is connected and is located the outside quick-witted case 17 of dust collection box 2, second dust absorption mouth 15 connects dust-collecting tube 16, be equipped with the motor in the quick-witted case.

The control panel 5 is provided with a first power supply 18 and a plurality of buttons 19, the display screen 3 is used for displaying relevant parameters of the slicing machine, the power supply on the control panel 5 is started, the buttons 19 are pressed to set parameters of the regulator, and the distance of each forward movement of the wax block can be regulated. The front surface of the clamp 6 is rectangular, a second groove 20 which is sunken towards the inside of the clamp 6 is arranged on the front surface of the clamp 6, the bottom surface of the second groove 20 is rectangular, and a wax block which is to be operated and is wrapped with pathological tissues is inserted into the second groove 20. The cross section of blade 9 is parallel with the front of grip block 8, and the lateral wall of grip block 8 is equipped with hasp 22, and hasp 22 runs through and locates grip block 8, and the outside of grip block 8 is located to the one end of hasp 22, and the one end of blade 9 is connected to the other end, twists hasp 22 and makes hasp 22 and the one end separation of blade 9 for the dismantlement and the installation of blade 9. The back of the clamping plate 8 and the back of the base 13 are both fixedly connected with the front of the machine body 1, the back of the elevating platform 12 is fixedly connected with the inner side wall of the dust collecting box 2, and the elevating platform 12 and the base 13 are used for fixing the height of the clamping plate 8, so that the contact position of the blade 9 and the wax block is moderate. The lateral wall of the case 17 is provided with a second power supply 21, the second power supply 21 is connected with the motor through a wire, the second power supply 21 is turned on, the motor is started, and the wax sheets enter the dust collecting bag through the dust collecting pipe 16 from the first dust collecting port 14 and the second dust collecting port 15, so that the operation is simple and the cleaning is convenient.

The utility model discloses a use-way does: the bottom of the blade 9 is inserted into a first groove of the clamping plate 8 by unscrewing the lock catch 22, the position of the blade 9 is fixed by locking the lock catch 22, a wax block embedded with pathological tissues in advance is inserted into a second groove 20 of the clamp 6, a power supply on the control panel 5 is started, a button 19 is pressed to set parameters of the regulator, the handle 11 is shaken to enable the first rotary disc 10 to drive the gear, the clamp 6 moves forwards while moving up and down along the vertical direction of the through hole 4, the blade 9 cuts the wax block according to the specified thickness, the waste wax block falls into the dust collection box 2 from the front side of the clamping plate 8, when a certain amount of wax is accumulated, the second power supply 21 is opened, and under the action of a motor and an air suction device in the case 17, the wax block enters the dust collection bag from the first dust suction port 14 and the second dust suction port 15 through the dust collection pipe 16.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A slicer for pathological experiments is characterized by comprising a machine body and a dust collecting box arranged on the front side of the machine body, wherein the back side of the dust collecting box is fixedly connected with the front side of the machine body;

The front side of the machine body is sequentially provided with a display screen and a through hole from left to right, a control panel is arranged below the display screen, a clamp is arranged in the through hole in a penetrating manner and connected with a regulator inside the machine body, the clamp is provided with a fixing bolt, a screw rod of the fixing bolt is arranged on the side wall of the clamp in a penetrating manner, a clamping plate is arranged below the through hole, a first groove sunken into the clamping plate is formed in the upper surface of the clamping plate, a blade is embedded in the first groove, a first rotating disc is arranged on the side wall of the machine body, one end of the first rotating disc is connected with a gear inside the machine body, the first rotating disc drives the gear to rotate to push the clamp to move up and down and push the clamp to move forward, and the other end of the;

The dust collecting box is characterized in that a heightening table is arranged inside the dust collecting box, the lower surface of the heightening table is fixedly connected with the upper surface of the bottom of the dust collecting box, the clamping plate is arranged above the heightening table, a base is arranged between the heightening table and the clamping plate, the upper surface of the heightening table is fixedly connected with the lower surface of the base, the upper surface of the base is fixedly connected with the lower surface of the clamping plate, inner side walls of two sides of the dust collecting box are respectively provided with a first dust suction port and a second dust suction port, a dust collecting pipe is arranged inside the side wall of the dust collecting box, one end of the dust collecting pipe is connected with the first dust suction port, the other end of the dust collecting pipe is connected with a case outside the dust collecting box, the second dust suction port is connected with the dust collecting pipe.

2. the microtome according to claim 1, wherein the control panel is provided with a first power source and a plurality of buttons.

3. The microtome according to claim 1, wherein the front surface of the holder has a rectangular shape, the front surface of the holder is provided with a second groove recessed toward the inside of the holder, and a bottom surface of the second groove has a rectangular shape.

4. the microtome according to claim 1, wherein the blade has a cross section parallel to the front surface of the holding plate, the holding plate has a latch on a side wall thereof, the latch is disposed through the holding plate, one end of the latch is disposed outside the holding plate, and the other end of the latch is connected to one end of the blade.

5. The microtome according to claim 1, wherein the back surface of the holding plate and the back surface of the base are both fixedly connected to the front surface of the body, and the back surface of the elevating table is fixedly connected to the inner sidewall of the dust collecting box.

6. The microtome according to claim 1, wherein a second power source is disposed on an outer side wall of the housing, and the second power source is connected to the motor through a wire.