Medical slide scanner

Abstract

The utility model relates to the field of medical equipment, and discloses a medical slide scanner which comprises a shell, two groups of scanners are fixedly connected to the inner wall of the shell, an installation mechanism is arranged on the inner wall of the bottom end of the shell and comprises a tray, a sliding groove is formed in the inner wall of the shell, and the tray is arranged in the sliding groove. The tray is elastically connected to the inner wall of the sliding groove through a reset spring, a slide frame is detachably installed on the inner wall of the tray, a groove is formed in the inner wall of the shell, a limiting assembly is arranged on the inner wall of the bottom end of the shell, an opening and closing mechanism is arranged on the inner wall of the front end of the shell, and a clamping block is fixedly connected to the outer wall of the bottom end of the tray. And the clamping block slides on the inner wall of the groove. According to the utility model, the other group of slide racks can be ejected outwards by pressing one group of trays inwards, so that the effect of automatically ejecting the other group of slide racks while inserting one group of slide racks is achieved, the time for mounting and taking out is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a medical slide scanner. Background Art

[0002] Medical devices are tools, instruments or equipment used for medical purposes, designed to help medical staff diagnose, treat, monitor or support patients' healthcare. These devices are widely used in the medical industry, including hospitals, clinics, laboratories, etc.

[0003] A slide scanner is a medical device used to digitize slides, usually slides of tissue sections or cell specimens. These scanners convert the tissue structure or cell information on the slide into digital images through high-resolution optical systems and image sensors, which can be stored, analyzed and shared through computer systems, providing doctors, pathologists or other medical professionals with more convenient and accurate diagnostic and research tools.

[0004] When using a slide scanner, it is necessary to insert the slide rack into the scanner and scan it through the internal scanner. However, in some existing technologies, only one set of slide rack placement ports is opened. After one set of slide racks is scanned, it is necessary to take out the slide racks first and then insert another set of slide racks into the scanner for scanning. However, this process has many steps, and taking out and then inserting again wastes time, which reduces work efficiency. Therefore, a medical slide scanner is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a medical slide scanner, which aims to improve the problem in the prior art that one group of slide racks must be taken out before another group can be inserted for scanning, which is a waste of time.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a medical slide scanner, comprising a shell, the inner wall of which is fixedly connected with two sets of scanners, and the bottom inner wall of the shell is provided with a mounting mechanism;

[0007] The mounting mechanism includes a tray, a slide groove is provided on the inner wall of the shell, the tray is elastically connected to the inner wall of the slide groove by a return spring, a slide rack is detachably mounted on the inner wall of the tray, a groove is provided on the inner wall of the shell, a limit position assembly is provided on the bottom inner wall of the shell, and an opening and closing mechanism is provided on the front inner wall of the shell.

[0008] As a further description of the above technical solution:

[0009] A clamping block is fixedly connected to the outer wall of the bottom end of the tray, and the clamping block slides on the inner wall of the groove, and the tray is slidably connected to the inner wall of the slide groove.

[0010] As a further description of the above technical solution:

[0011] One end of the return spring is fixedly connected to the inner wall of the slide slot, and the other end of the return spring is fixedly connected to the outer wall of the tray.

[0012] As a further description of the above technical solution:

[0013] The limiting assembly comprises a stopper, and the stopper is elastically connected to the inner wall of the bottom end of the shell through a telescopic spring.

[0014] As a further description of the above technical solution:

[0015] One end of the telescopic spring is fixedly connected to the inner wall of the bottom end of the shell, and the other end of the telescopic spring is fixedly connected to the outer wall of the bottom end of the stopper.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the stopper is slidably connected to the inner wall of the bottom end of the shell, and the stopper is in contact with the clamping block.

[0018] As a further description of the above technical solution:

[0019] The opening and closing mechanism comprises a baffle, the inner wall of the baffle is elastically connected with a protrusion via a connecting spring, and the outer wall of the baffle is fixedly connected with a shifting block.

[0020] As a further description of the above technical solution:

[0021] One end of the connecting spring is fixedly connected to the outer wall of the protrusion, and the other end of the connecting spring is fixedly connected to the inner wall of the baffle. The outer wall of the baffle is slidably connected to the front inner wall of the shell, and the outer wall of the protrusion is slidably connected to the inner wall of the baffle.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by placing a group of slide racks on the tray and pressing the group of trays inward, the stopper can be driven to move downward, the limit of the other group of trays can be released, the other group of trays can be popped outward, and the slide racks can be driven to pop outward, and the tray can be limited by the engagement of the stopper and the card block, the tray is fixed and scanned by the scanner, so that the effect of automatically popping out the other group of slide racks when one group of slide racks is inserted is achieved, which saves the time of installation and removal and improves work efficiency.

[0024] 2. In the utility model, the baffle can be used to close the through slot corresponding to the tray on the shell to prevent dust from entering the tray and affecting the slide rack, and the baffle can be limited by the protrusion, and the baffle can be fixed to facilitate the operator to insert or remove the tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of a medical slide scanner proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a housing and a scanner of a medical slide scanner proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a mounting mechanism for a medical slide scanner proposed by the utility model;

[0028] Figure 4 This is a structural schematic diagram of a mounting mechanism and a limiting mechanism of a medical slide scanner proposed by the utility model;

[0029] Figure 5 This is a schematic structural diagram of a shell section, a limiting mechanism, and an opening and closing mechanism of a medical slide scanner proposed by the utility model;

[0030] Figure 6 The utility model is a schematic structural diagram of a baffle section of a medical slide scanner.

[0031] Legend:

[0032] 1. Shell; 201. Return spring; 202. Tray; 203. Slide; 204. Groove; 205. Slide rack; 206. Block; 301. Block; 302. Telescopic spring; 4. Opening and closing mechanism; 401. Baffle; 402. Connecting spring; 403. Bump; 404. Push block; 5. Scanner. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1-3The utility model provides an embodiment: a medical glass slide scanner, including a shell 1, the inner wall of the shell 1 is fixedly connected with two sets of scanners 5, the shell 1 is the main body of the medical glass slide scanner, and the scanner 5 is an instrument for scanning the glass slide, which are all existing technologies well known to professionals in the field and will not be repeated here. The inner wall of the bottom end of the shell 1 is provided with a mounting mechanism, and the glass slide rack 205 can be installed inside the shell 1 through the mounting mechanism for scanning operation.

[0035] Reference Figure 3-4 The mounting mechanism includes a tray 202, and the mounting mechanism is provided with two groups. The slide rack 205 can be placed on the tray 202, and the tray 202 is inserted into the shell 1 to scan the slide rack 205. The inner wall of the shell 1 is provided with a slide groove 203, and the tray 202 is elastically connected to the inner wall of the slide groove 203 through a return spring 201. When the tray 202 is inserted inward, the return spring 201 is forced to shrink, and one end of the return spring 201 is fixedly connected to the inner wall of the slide groove 203, and the other end of the return spring 201 is fixedly connected to the outer wall of the tray 202. When not affected by external force, the return spring 201 drives the tray 202 to remain in an outward pop-up state due to its own elastic force, and the slide rack 205 is popped out of the shell 1 to facilitate the operator to take it.

[0036] Reference Figure 3-4 The tray 202 is slidably connected to the inner wall of the slide groove 203, and a block 206 is fixedly connected to the outer wall of the bottom end of the tray 202. The block 206 is engaged with the block 301 to limit the tray 202 and fix the tray 202 inside the shell 1. The inner wall of the tray 202 is detachably mounted with a slide rack 205, and the slide to be scanned can be placed on the slide rack 205 for scanning. The inner wall of the shell 1 is provided with a groove 204, and the block 206 slides on the inner wall of the groove 204. When one group of blocks 206 moves inward, the block 301 is squeezed to move the block 301 downward, and the other group of blocks 206 is out of contact with the block 301. The elastic force of the reset spring 201 can drive the tray 202 to pop out, and the slide rack 205 is popped out of the shell 1, which is convenient for the operator to take.

[0037] Reference Figure 3-4 A limiting component is provided on the inner wall of the bottom end of the shell 1, and the tray 202 can be limited by the limiting component to fix the tray 202 inside the shell 1. An opening and closing mechanism 4 is provided on the inner wall of the front end of the shell 1, and the shell 1 can be closed by the opening and closing mechanism 4 to prevent dust from entering the shell 1 and affecting the glass slide rack 205 and the tray 202.

[0038] Reference Figure 4-5The limit assembly includes a stopper 301, which is provided with an arc surface. When the tray 202 moves inward, the block 206 contacts the arc surface of the stopper 301. The stopper 301 is elastically connected to the inner wall of the bottom end of the shell 1 through the telescopic spring 302. When not affected by external force, the stopper 301 maintains an upward pop-up state due to the elastic force of the telescopic spring 302 itself, and is engaged with a group of blocks 206, so that the tray 202 on the group of blocks 206 can be fixed.

[0039] Reference Figure 4-5 One end of the telescopic spring 302 is fixedly connected to the inner wall of the bottom end of the shell 1, and the other end of the telescopic spring 302 is fixedly connected to the outer wall of the bottom end of the block 301. The outer wall of the block 301 is slidably connected to the inner wall of the bottom end of the shell 1. When one group of blocks 206 squeezes the block 301, the block 301 moves downward, thereby breaking contact with another group of blocks 206, and the limit of the group of trays 202 can be released, so that the tray 202 pops out of the shell 1. The block 301 contacts the block 206, thereby limiting the tray 202 and fixing the tray 202.

[0040] Reference Figure 5-6 The opening and closing mechanism 4 includes a baffle 401, the outer wall of the baffle 401 is slidably connected to the inner wall of the front end of the shell 1, and the baffle 401 can close the groove on the shell 1 corresponding to the tray 202 to prevent dust from entering. The inner wall of the baffle 401 is elastically connected with a protrusion 403 through a connecting spring 402. The protrusion 403 is hemispherical, which can have a certain limiting effect on the baffle 401 and facilitate the up and down movement of the baffle 401. One end of the connecting spring 402 is fixedly connected to the outer wall of the protrusion 403, and the other end of the connecting spring 402 is fixedly connected to the inner wall of the baffle 401. When not affected by external force, the protrusion 403 pops out due to the elastic force of the connecting spring 402 itself, and is engaged with the through groove opened on the outer wall of the shell 1, so that the position of the baffle 401 can be fixed.

[0041] Reference Figure 5-6 The outer wall of the protrusion 403 is slidably connected to the inner wall of the baffle 401. When the baffle 401 moves up and down, the through groove opened on the outer wall of the shell 1 produces an extrusion force on the arc surface of the protrusion 403, so that the protrusion 403 moves inward along the inner wall of the baffle 401, and the limit of the baffle 401 can be released. The baffle 401 is moved, and the outer wall of the baffle 401 is fixedly connected with a shift block 404, which penetrates and slides inside the shell 1. The baffle 401 can be driven to move up and down by shifting the shift block 404.

[0042] Working principle: the operator can first push the push block 404 upward to drive the baffle 401 to move upward. At this time, the grooves on the outer wall of the shell 1 produce a squeezing force on the arc surface of the protrusion 403, so that the protrusion 403 moves inward along the inner wall of the baffle 401. When the baffle 401 moves to the position where the protrusion 403 corresponds to another group of grooves, the connecting spring 402 drives the protrusion 403 to pop outward due to its own elastic force and engages with the group of grooves, so that the position of the baffle 401 can be fixed. Then the operator can insert the slide rack 205 with the glass slide placed into the tray 202. The slide rack 205 is then pressed inwardly to move the tray 202 inwardly along the inner wall of the slide groove 203. The block 206 exerts a squeezing force on the curved surface of the block 301, causing the block 301 to move downward and disengage from the other set of blocks 206. When the tray 202 moves to the deepest part of the slide groove 203, the block 301 pops up upward due to the elastic force of the telescopic spring 302 and engages with the block 206, thereby fixing the position of the tray 202 and making the slide correspond to the position of the scanner 5, so that the slide can be scanned by the scanner 5.

[0043] During the scanning process, the operator can press the dial block 404 downward to drive the baffle 401 to move downward. At this time, the groove opened on the outer wall of the shell 1 produces an extrusion force on the protrusion 403, causing the protrusion 403 to move inward along the inner wall of the baffle 401. When the baffle 401 moves downward to the position where the protrusion 403 corresponds to the groove position below the outer wall of the shell 1, the protrusion 403 pops out and engages with the group of grooves, thereby fixing the position of the baffle 401, avoiding the problem that the through groove corresponding to the tray 202 cannot be closed, and dust may enter the shell 1 and affect the glass slides on the glass slide rack 205.

[0044] When one group of slides is scanned, the operator can insert another group of slide racks 205 with slides placed on them into another group of trays 202, push the group of trays 202 inward, so that the block 206 on the group of trays 202 squeezes the block 301 and moves the block 301 downward. At this time, the block 301 is out of contact with the block 206 on the previous group of trays 202, and the limit of the previous group of trays 202 is released. The reset spring 201 drives the group of trays 202 to pop out outward, thereby driving a part of the slide rack 205 to pop out of the shell 1, and the block 301 pops up upward under the elastic force of the telescopic spring 302 itself, limits the other group of trays 202, and scans the slides through the scanner 5, so that when one group of slide racks 205 is inserted, the other group of slide racks 205 can be automatically popped out, which is convenient for the operator to take. Compared with some existing methods that can only scan one group of slide racks 205, it saves installation and removal time and improves work efficiency.

[0045] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical slide scanner, comprising a housing (1), characterized in that: Two groups of scanners (5) are fixedly connected to the inner wall of the housing (1), and a mounting mechanism is provided on the inner wall at the bottom end of the housing (1); The mounting mechanism comprises a tray (202), the inner wall of the shell (1) is provided with a slide groove (203), the tray (202) is elastically connected to the inner wall of the slide groove (203) via a return spring (201), a slide rack (205) is detachably mounted on the inner wall of the tray (202), a groove (204) is provided on the inner wall of the shell (1), a limit position assembly is provided on the inner wall of the bottom end of the shell (1), and an opening and closing mechanism (4) is provided on the inner wall of the front end of the shell (1).

2. A medical slide scanner according to claim 1, characterized in that: A clamping block (206) is fixedly connected to the outer wall of the bottom end of the tray (202), and the clamping block (206) slides on the inner wall of the groove (204), and the tray (202) is slidably connected to the inner wall of the slide groove (203).

3. A medical slide scanner according to claim 1, characterized in that: One end of the return spring (201) is fixedly connected to the inner wall of the slide groove (203), and the other end of the return spring (201) is fixedly connected to the outer wall of the tray (202).

4. A medical slide scanner according to claim 1, characterized in that: The limiting assembly comprises a stopper (301), and the stopper (301) is elastically connected to the inner wall of the bottom end of the housing (1) via a telescopic spring (302).

5. A medical slide scanner according to claim 4, characterized in that: One end of the telescopic spring (302) is fixedly connected to the inner wall of the bottom end of the housing (1), and the other end of the telescopic spring (302) is fixedly connected to the outer wall of the bottom end of the stopper (301).

6. A medical slide scanner according to claim 4, characterized in that: The outer wall of the stopper (301) is slidably connected to the inner wall of the bottom end of the shell (1), and the stopper (301) is in contact with the clamping block (206).

7. The medical slide scanner according to claim 1, characterized in that: The opening and closing mechanism (4) comprises a baffle (401), the inner wall of the baffle (401) being elastically connected to a protrusion (403) via a connecting spring (402), and the outer wall of the baffle (401) being fixedly connected to a shifting block (404).

8. A medical slide scanner according to claim 7, characterized in that: One end of the connecting spring (402) is fixedly connected to the outer wall of the protrusion (403), and the other end of the connecting spring (402) is fixedly connected to the inner wall of the baffle (401); the outer wall of the baffle (401) is slidably connected to the front inner wall of the shell (1), and the outer wall of the protrusion (403) is slidably connected to the inner wall of the baffle (401).

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