CN217717520U

CN217717520U - Digital pathological section scanner for research institute

Info

Publication number: CN217717520U
Application number: CN202221924584.8U
Authority: CN
Inventors: 商红霞
Original assignee: Beijing Jingkeshuo Technology Co ltd
Current assignee: Beijing Jingkeshuo Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-01
Anticipated expiration: 2032-07-25

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a digital pathological section scanner for research institutes, which comprises a scanner main body and a fixing mechanism arranged in the scanner main body, wherein the fixing mechanism comprises a sliding component; through the structural design who adjusts the pole motion, when carrying out scanning processing to the piece through the scanner, in order to improve the scanner to sliced scanning quality, operating personnel can rotate the second knob and drive the lamp body through the motion of adjusting the pole and adjust the motion, come to adjust the light on the scanning bench, so that the scanner scans the piece and handles, the rotation of second knob drives the inner wall slip of screw thread spout piece along the third fixed slot through the rotation of second threaded rod and slides, and is further, the slip of screw thread spout piece drives the regulation pole and adjusts the motion along the second spacing groove, carry out the angle modulation motion with the lamp body that drives and adjust pole fixed connection, realize the control operation to improving light regulation flexibility.

Description

Digital pathological section scanner for research institute

Technical Field

The utility model relates to the technical field of medical equipment, specifically a digital pathological section scanner for institute.

Background

The digital section system scans the whole glass slide completely and quickly in all directions, changes the traditional materialized glass slide into a new generation of digital pathological section, is an epoch-making revolution for the pathological diagnosis technology, can lead researchers to be separated from a microscope, solves the pathological diagnosis through a network at any time and any place, realizes global online synchronous remote consultation or offline remote consultation, and has great significance for the time and space alternation transmission advantages of the diagnosis value and the microscope observation value due to the provision of the whole section information.

However, when the conventional slice scanner is used, the problem that the slice scanning stability cannot be effectively improved is caused, so that when a slice is scanned, due to the fact that the stability of the slice is poor, the slice is easy to shift in position during scanning, a scanning error zone can exist, the scanning result of the slice is influenced, and when the conventional slice scanner is used, the problem that the light adjustment flexibility of the scanner cannot be effectively improved is caused, so that when the slice is scanned, the scanning quality of the slice is influenced due to the fact that the light is darker; therefore, a digital pathological section scanner for research is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, solve the problem that can't effectively improve section scanning stability and can't effectively improve scanner light and adjust the flexibility, the utility model provides an institute uses digital pathological section scanner.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a digital pathological section scanner for research institute, which comprises a scanner main body and a fixing mechanism arranged in the scanner main body, wherein the fixing mechanism comprises a sliding component;

the sliding assembly comprises a threaded sliding toothed plate, a connecting sliding block, a sliding groove rod and a limiting plate, a first threaded rod is arranged inside the scanner main body, one end of the first threaded rod is fixedly connected with a first knob, the outer wall of the first threaded rod is in threaded connection with a threaded sliding toothed plate, a first fixing groove is formed in the connecting part of the inner wall of the scanner main body and the threaded sliding toothed plate, a gear which is in rotary connection with the inner wall of the scanner main body is meshed with the outer wall of the threaded sliding toothed plate, the outer wall of gear is fixed with first dwang, the one end swivelling joint of first dwang has the second dwang, the one end swivelling joint of second dwang has link block, link block's outer wall sliding connection have with scanner main part inner wall sliding connection's sliding tray pole, the second fixed slot has been seted up to the inner wall of scanner main part and the position of being connected of sliding tray pole, the outer wall fixedly connected with limiting plate of sliding tray pole, first spacing groove has been seted up to the outer wall of scanner main part and the position of being connected of limiting plate.

Preferably, the outer wall fixedly connected with scanning platform of scanner main part, the top of scanning platform is provided with the section main part that is located limiting plate one side, the top fixedly connected with of scanner main part is located the scanner of section main part top, the top fixedly connected with of scanner main part is located the control box of scanner one side, the inside of control box is provided with the second threaded rod, the one end fixedly connected with second knob of second threaded rod, the outer wall threaded connection of second threaded rod has screw thread chute piece, the third fixed slot has been seted up with the junction site of screw thread chute piece to the inner wall of control box, the outer wall sliding connection of screw thread chute piece has the regulation pole with control box inner wall swivelling joint, the one end fixedly connected with of regulation pole is located the lamp body of scanning platform top, the second spacing groove has been seted up with the junction site of regulation pole to the outer wall of control box.

Preferably, the threaded sliding toothed plate forms a sliding structure between the first threaded rod and the first knob and the first fixing groove, the first threaded rod is provided with two groups, and the two groups of first threaded rods are opposite in rotating direction, so that the control operation of the gear rotation is realized.

Preferably, the gear passes through to constitute revolution mechanic between screw thread sliding toothed plate and the first fixed slot and the scanner main part, the second dwang passes through to constitute revolution mechanic between gear and first dwang and the link block, realizes the control operation to the limiting plate motion.

Preferably, the sliding groove rod passes through the second dwang and constitutes sliding construction between link block and the second fixed slot, the limiting plate passes through the sliding groove rod and constitutes fixed knot to construct between first spacing groove and the section main part, realizes the control operation to improving section scanning stability.

Preferably, the thread sliding groove block forms a sliding structure between the second threaded rod and the third fixing groove through the second knob, the second threaded rod is provided with two groups, and the two groups of the second threaded rod are opposite in rotating direction, so that the control operation of the movement of the adjusting rod is realized.

Preferably, the adjusting rod forms a rotating structure between the adjusting rod and the control box body through the threaded sliding groove block and the second limiting groove, the lamp body forms an adjusting structure between the adjusting rod and the scanning table through the second limiting groove, the lamp body is provided with two groups, the position distribution of the two groups of lamp bodies is symmetrical about the central axis of the scanning table, and control operation for improving light adjusting flexibility is achieved.

The utility model discloses an useful part lies in:

1. the utility model discloses a structural design of limiting plate motion, when scanning the section through the scanner, in order to prevent that the section from taking place the offset, influence the whole result of scanning, operating personnel can rotate the motion that first knob passes through the limiting plate and carry out the spacing operation of centre gripping to the section main part, the rotation of first knob drives the inner wall slip of screw thread slip pinion rack along first fixed slot through the rotation of first threaded rod, further rotation of drive gear, the rotation of gear drives the rotation of second dwang through the motion of first dwang, the rotation of second dwang drives the inner wall slip of sliding groove pole along the second fixed slot through link block's motion, the slip of sliding groove pole drives the limiting plate and slides along the inner wall of first spacing groove, in order to play the limiting plate and carry out spacing fixed operation to the section main part, realize the control operation to improving section scanning stability.

2. The utility model discloses a structural design who adjusts pole motion, when carrying out scanning processing to the piece through the scanner, in order to improve the scanner to sliced scanning quality, operating personnel can rotate the second knob and drive the lamp body through the motion of adjusting the pole and adjust the motion, come to adjust the light on the scanning platform, so that the scanner scans the piece and handles, the rotation of second knob drives the inner wall slip of screw thread spout piece along the third fixed slot through the rotation of second threaded rod, and is further, the slip of screw thread spout piece drives the regulation pole and carries out the regulation motion along the second spacing groove, carry out the angle modulation motion with the lamp body that drives and adjust pole fixed connection, realize the control operation to improving light regulation flexibility.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the drawings without inventive exercise.

FIG. 1 is a schematic diagram of an overall structure of a digital pathological section scanner used in a research institute according to a first embodiment;

FIG. 2 is a schematic side view of a digital pathological section scanner used in a research institute according to an embodiment;

fig. 3 is a schematic diagram of a motion structure of a limiting plate of a digital pathological section scanner in a research institute according to an embodiment;

fig. 4 is a schematic diagram of the adjusting rod movement structure of the digital pathological section scanner in the second research institute according to the second embodiment.

In the figure: 1. a scanner main body; 2. a scanning stage; 3. slicing a main body; 4. a scanner; 5. a first threaded rod; 6. a first knob; 7. a threaded sliding toothed plate; 8. a first fixing groove; 9. a gear; 10. a first rotating lever; 11. a second rotating lever; 12. connecting the sliding block; 13. a sliding slot bar; 14. a second fixing groove; 15. a limiting plate; 16. a first limit groove; 17. a control box body; 18. a second threaded rod; 19. a second knob; 20. a thread sliding groove block; 21. a third fixing groove; 22. adjusting a rod; 23. a lamp body; 24. a second limit groove.

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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, a digital pathological section scanner for research institutes includes a scanner body 1 and a fixing mechanism disposed inside the scanner body 1, the fixing mechanism including a sliding component;

the sliding assembly comprises a threaded sliding toothed plate 7, a connecting slide block 12, a sliding groove rod 13 and a limiting plate 15, a first threaded rod 5 is arranged inside the scanner main body 1, one end of the first threaded rod 5 is fixedly connected with a first knob 6, the outer wall of the first threaded rod 5 is in threaded connection with the threaded sliding toothed plate 7, a first fixing groove 8 is formed in the connecting part of the inner wall of the scanner main body 1 and the threaded sliding toothed plate 7, a gear 9 which is rotatably connected with the inner wall of the scanner main body 1 is meshed with the outer wall of the threaded sliding toothed plate 7, gear 9's outer wall is fixed with first dwang 10, the one end swivelling joint of first dwang 10 has second dwang 11, the one end swivelling joint of second dwang 11 has link block 12, link block 12's outer wall sliding connection have with scanner main part 1 inner wall sliding connection's sliding groove pole 13, second fixed slot 14 has been seted up with sliding groove pole 13's the position of being connected to the inner wall of scanner main part 1, sliding groove pole 13's outer wall fixedly connected with limiting plate 15, first spacing groove 16 has been seted up with limiting plate 15's the position of being connected to the outer wall of scanner main part 1.

The threaded sliding toothed plate 7 forms a sliding structure with the first fixing groove 8 through the first threaded rod 5 and the first knob 6, the first threaded rods 5 are provided with two groups, and the rotating directions of the two groups of first threaded rods 5 are opposite; during operation, the rotation of the first knob 6 drives the threaded sliding toothed plate 7 to slide along the inner wall of the first fixing groove 8 through the rotation of the first threaded rod 5, so that the control operation of the rotation of the gear 9 is realized.

A gear 9 forms a rotating structure with the scanner body 1 through a threaded sliding toothed plate 7 and a first fixing groove 8, and a second rotating rod 11 forms a rotating structure with a connecting sliding block 12 through the gear 9 and a first rotating rod 10; during operation, the threaded sliding toothed plate 7 slides along the inner wall of the first fixing groove 8 to drive the gear 9 which is rotatably connected with the scanner main body 1 to rotate, the rotation of the gear 9 drives the second rotating rod 11 to move under the action of the first rotating rod 10 and the connecting sliding block 12, and the control operation of the movement of the sliding groove rod 13 is realized.

The sliding groove rod 13 forms a sliding structure with the second fixing groove 14 through the second rotating rod 11 and the connecting sliding block 12, and the limiting plate 15 forms a fixing structure with the slicing main body 3 through the sliding groove rod 13 and the first limiting groove 16; during operation, the rotation of second dwang 11 drives sliding groove pole 13 through the motion of link block 12 and slides along the inner wall of second fixed slot 14, and sliding groove pole 13's slip drives limiting plate 15 and slides along the inner wall of first spacing groove 16 and carries out centre gripping fixed operation to section main part 3, realizes the control operation to improving section scanning stability.

Example two

Referring to fig. 4, as another embodiment of the present invention, a scanner table 2 is fixedly connected to an outer wall of a scanner body 1, a slice body 3 located on one side of a position limiting plate 15 is disposed above the scanner table 2, a scanner 4 located above the slice body 3 is fixedly connected to a top end of the scanner body 1, a control box 17 located on one side of the scanner 4 is fixedly connected to a top end of the scanner body 1, a second threaded rod 18 is disposed inside the control box 17, a second knob 19 is fixedly connected to one end of the second threaded rod 18, a thread sliding block 20 is threadedly connected to an outer wall of the second threaded rod 18, a third fixing groove 21 is disposed at a connection portion between an inner wall of the control box 17 and the thread sliding block 20, an adjusting rod 22 rotatably connected to an inner wall of the control box 17 is slidably connected to an outer wall of the thread sliding block 20, a lamp body 23 located above the scanner table 2 is fixedly connected to one end of the adjusting rod 22, a second position of the outer wall of the control box 17 and the adjusting rod 22 is disposed with a second position limiting groove 24, which is advantageous for scanning a slice by the scanner, in order to improve the scanning quality of the scanner 4 for the slice, the operator can rotate the second knob 19 to drive the lamp body 23 to perform the adjusting movement by the movement of the adjusting rod 22, so as to adjust the light on the scanning table 2, so that the scanner 4 can scan the slices, the rotation of the second knob 19 drives the thread sliding block 20 to slide along the inner wall of the third fixing groove 21 by the rotation of the second threaded rod 18, further, the sliding of the thread sliding block 20 drives the adjusting rod 22 to perform adjusting movement along the second limiting groove 24, so as to drive the lamp body 23 fixedly connected with the adjusting rod 22 to perform angle adjusting movement, thereby realizing control operation for improving the flexibility of light adjustment.

The thread sliding groove blocks 20 form a sliding structure through the second threaded rods 18, the second knobs 19 and the third fixing grooves 21, the second threaded rods 18 are provided with two groups, and the rotating directions of the two groups of second threaded rods 18 are opposite; during operation, the rotation of the second knob 19 drives the thread sliding groove block 20 to slide along the inner wall of the third fixing groove 21 through the rotation of the second threaded rod 18, so as to control the movement of the adjusting rod 22.

The adjusting rod 22 forms a rotating structure with the control box body 17 through the threaded sliding groove block 20 and the second limiting groove 24, the lamp bodies 23 form an adjusting structure with the scanning table 2 through the adjusting rod 22 and the second limiting groove 24, two groups of lamp bodies 23 are arranged, and the position distribution of the two groups of lamp bodies 23 is symmetrical about the central axis of the scanning table 2; during operation, the sliding of the thread sliding groove block 20 drives the adjusting rod 22 connected with the control box 17 in a rotating manner to move along the inner wall of the second limiting groove 24, and the adjusting rod 22 moves along the inner wall of the second limiting groove 24 to drive the lamp body 23 to perform angle adjustment movement, so that control operation for improving flexibility of light adjustment is realized.

The theory of operation, at first, when scanning the section through the scanner, in order to prevent that the section from taking place the offset, influence the whole result of scanning, operating personnel can rotate first knob 6 and carry out the spacing operation of centre gripping to section main part 3 through the motion of limiting plate 15, the rotation of first knob 6 drives screw thread sliding toothed plate 7 through the rotation of first threaded rod 5 and slides along the inner wall of first fixed slot 8, further drive the rotation of gear 9, the rotation of gear 9 drives the rotation of second dwang 11 through the motion of first dwang 10, the rotation of second dwang 11 drives the inner wall slip of sliding groove pole 13 along second fixed slot 14 through the motion of link block 12, the slip of sliding groove pole 13 drives limiting plate 15 and slides along the inner wall of first spacing groove 16, in order to play limiting plate 15 and carry out spacing fixed operation to section main part 3, realize the control operation to improving section scanning stability.

Finally, when the slice is scanned and processed by the scanner, in order to improve the scanning quality of the scanner 4 to the slice, the operator can rotate the second knob 19 to drive the lamp body 23 to perform adjustment movement through the movement of the adjusting rod 22, so as to adjust the light on the scanning table 2, so as to facilitate the scanner 4 to scan and process the slice, the rotation of the second knob 19 drives the thread sliding groove block 20 to slide along the inner wall of the third fixing groove 21 through the rotation of the second threaded rod 18, further, the sliding of the thread sliding groove block 20 drives the adjusting rod 22 to perform adjustment movement along the second limiting groove 24, so as to drive the lamp body 23 fixedly connected with the adjusting rod 22 to perform angle adjustment movement, thereby realizing the control operation of improving the flexibility of light adjustment.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a institute uses digital pathological section scanner, includes scanner main part (1) and sets up the fixed establishment in scanner main part (1) inside which characterized in that: the fixing mechanism comprises a sliding component;

the utility model discloses a scanner, including scanner body (1), sliding assembly, scanner body, sliding assembly, limiting plate (15), the inside of scanner body (1) is provided with first threaded rod (5), first knob (6) of the one end fixedly connected with of first threaded rod (5), the outer wall threaded connection of first threaded rod (5) has threaded sliding toothed plate (7), first fixed slot (8) have been seted up with the connection position of threaded sliding toothed plate (7) to the inner wall of scanner body (1), the outer wall meshing of threaded sliding toothed plate (7) has gear (9) with scanner body (1) inner wall swivelling joint, the outer wall of gear (9) is fixed with first dwang (10), the one end swivelling joint of first dwang (10) has second dwang (11), the one end swivelling joint of second dwang (11) has connecting slider (12), the outer wall sliding connection of connecting slider (12) has sliding groove pole (13) with scanner body (1) inner wall sliding connection, the inner wall of scanner body (1) has the sliding groove pole (13) with the sliding connection position of sliding groove (15), the outer wall sliding assembly has first fixed slot (15) of scanner body (15), the outer wall sliding groove pole (15) has been seted up to the outer wall of scanner body (13) and the outer wall of first dwang (14) .

2. A institute digital pathology section scanner as defined in claim 1, wherein: the utility model discloses a scanner, including scanner main part (1), scanner main part (2), scanner main part (4) and control box (17), the top fixedly connected with of scanner main part (1) is located section main part (3) top, the top fixedly connected with of scanner main part (1) is located scanner (4) one side control box (17), the inside of control box (17) is provided with second threaded rod (18), the one end fixedly connected with second knob (19) of second threaded rod (18), the outer wall threaded connection of second threaded rod (18) has screw thread spout piece (20), third fixed slot (21) have been seted up with the position of being connected of screw thread spout piece (20) to the inner wall of control box (17), the outer wall sliding connection of screw thread spout piece (20) has the regulation pole (22) with control box (17) inner wall swivelling joint, the one end fixedly connected with of adjusting pole (23) that is located scanner main part (2) top, the outer wall of control box (17) and the position of adjusting pole (24) of second spacing groove (22) are seted up.

3. A institute digital pathology section scanner as defined in claim 1, wherein: the thread sliding toothed plate (7) is of a sliding structure between the first threaded rod (5) and the first knob (6) and the first fixing groove (8), the first threaded rod (5) is provided with two groups, and the rotating directions of the two groups of first threaded rods (5) are opposite.

4. A research institute digital pathology slice scanner as claimed in claim 1, wherein: gear (9) constitute revolution mechanic through between screw thread sliding toothed plate (7) and first fixed slot (8) and scanner main part (1), second dwang (11) constitute revolution mechanic through between gear (9) and first dwang (10) and link block (12).

5. A research institute digital pathology slice scanner as claimed in claim 1, wherein: sliding groove pole (13) constitute sliding construction through between second dwang (11) and link block (12) and second fixed slot (14), limiting plate (15) constitute fixed knot through sliding groove pole (13) and first spacing groove (16) and section main part (3) between constructs fixed knot.

6. A institute digital pathology section scanner as claimed in claim 2, wherein: the thread sliding groove block (20) forms a sliding structure with a third fixing groove (21) through a second threaded rod (18) and a second knob (19), the second threaded rod (18) is provided with two groups, and the rotating directions of the two groups of second threaded rods (18) are opposite.

7. A institute digital pathology section scanner as claimed in claim 2, wherein: the adjustable lamp is characterized in that a rotating structure is formed between the adjusting rod (22) and the control box body (17) through the threaded sliding groove block (20) and the second limiting groove (24), the lamp bodies (23) are formed between the adjusting rod (22) and the scanning table (2) through the second limiting groove (24), two groups of lamp bodies (23) are arranged, and the position distribution of the two groups of lamp bodies (23) is symmetrical about the central axis of the scanning table (2).