CN210269355U

CN210269355U - Pathological section ware

Info

Publication number: CN210269355U
Application number: CN201921284244.1U
Authority: CN
Inventors: 滕瑶; 葛振; 张存海; 李成恩
Original assignee: Individual
Current assignee: 93rd Hospital Of Joint Service Support Force Of Chinese Pla
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-07
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a pathological section ware, comprising a base plate, the equal fixedly connected with riser in both sides of bottom plate roof, the spacing groove has been seted up on the riser, the middle part fixedly connected with fixture of bottom plate roof, two top sliding connection between the riser has the knife rest, the knife rest includes the roof, the middle part of roof runs through there is the second screw rod, the below that the second screw rod extends to the roof is rotated through the mount pad and is connected with the fixed plate, the equal fixedly connected with slider in both sides of fixed plate, the equal fixedly connected with baffle in both sides of fixed plate diapire, and fixedly connected with slide bar, two between two baffles sliding connection has two sliding blocks on the slide bar. This pathological section ware through the fixture that sets up, has realized the fixed of paraffin embedding tissue, and fixed firm is firm, through the knife rest that sets up, and the operating personnel of being convenient for adjusts, makes things convenient for the cutting.

Description

Pathological section ware

Technical Field

The utility model relates to an experimental facilities technical field specifically is a pathological section ware.

Background

A pathological section is a kind of pathological specimen, which is made up through treating the tissue or organ with pathological change by various chemicals and embedding method, fixing and hardening, cutting into slices by microtome, adhering to glass slide, and dyeing with different colours for examination under microscope to observe pathological change and make pathological diagnosis.

The existing pathological microtome is expensive, high in cost and complex in structure, needs professional maintenance personnel to maintain when in maintenance, is inconvenient to maintain, is sliced manually by operating personnel, has certain errors due to the fact that the slicing quality is possibly good and uneven according to different operating personnel, causes diagnosis errors, influences or delays pathological observation, and cannot help patients to make accurate pathological judgment in the first time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a pathological section ware has solved current pathological section ware, and is expensive, and the cost is higher, and the structure is complicated, needs professional maintainer to maintain when the maintenance, and it is inconvenient to maintain, and by the artifical section of operating personnel, according to the operating personnel of difference, sliced quality is probably good and uneven, has certain error to cause the diagnosis error, influence or delay pathological observation, unable very first time help patient to make accurate pathological judgement's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pathological section device comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top wall of the bottom plate, limiting grooves are formed in the vertical plates, a clamping mechanism is fixedly connected to the middle of the top wall of the bottom plate and comprises a base plate, supporting plates are fixedly connected to two sides of the top wall of the base plate, a sliding groove is fixedly connected between the two supporting plates and positioned at the top of the base plate, two clamping plates are slidably connected to the inside of the sliding groove, paraffin embedded tissues are clamped between the two clamping plates, a first screw rod is rotatably connected to the outer sides of the clamping plates and penetrates through the supporting plates to extend to the outer portions of the supporting plates, a knife rest is slidably connected to the top between the two vertical plates and comprises a top plate, a second screw rod penetrates through the middle of the top plate and extends to the lower portion of the top plate and is rotatably connected with a fixing plate through, the equal fixedly connected with slider in both sides of fixed plate, the equal fixedly connected with baffle in both sides of fixed plate diapire, and fixedly connected with slide bar between two baffles, two sliding connection has two on the slide bar to move the piece, the bottom fixed mounting who moves the piece has the cutter, the outside of baffle is rotated and is connected with the third screw rod.

Preferably, four foot pads are fixedly mounted at the bottom of the bottom plate and distributed in a rectangular array.

Preferably, the first screw rod is in threaded connection with the supporting plate, and a handle is fixedly mounted at the outer end of the first screw rod.

Preferably, the second screw rod is in threaded connection with the top plate, and a handle is fixedly mounted at the top end of the second screw rod.

Preferably, the sliding block is matched with the sliding groove, and the sliding block is connected inside the sliding groove in a sliding mode.

Preferably, the third screw rod is in threaded connection with the baffle, and a handle is fixedly mounted at the outer end of the third screw rod.

Preferably, the top of the moving block is fixedly connected with indicating needles distributed in the vertical direction, and the top of the front surface of the fixing plate is provided with scales.

Compared with the prior art, the utility model following beneficial effect possesses:

(1) the pathological section device is provided with a clamping mechanism, the clamping mechanism comprises a base plate, two sides of the top wall of the base plate are fixedly connected with supporting plates, a sliding groove is fixedly connected between the two supporting plates and positioned at the top of the base plate, two clamping plates are slidably connected inside the sliding groove, paraffin embedded tissues are clamped between the two clamping plates, a first screw rod is rotatably connected to the outer side of each clamping plate, penetrates through the supporting plates and extends to the outer parts of the supporting plates, the paraffin embedded tissues are fixed, the fixing is firm and stable, the position of a cutter can be adjusted by arranging a cutter rest, the adjustment of an operator is facilitated, and the cutting is facilitated;

(2) this pathological section ware through being provided with first screw rod, second screw rod and third screw rod, has improved the convenience of section in-process adjustment greatly, has improved work efficiency, through being provided with the pointer, and the operating personnel of being convenient for observes to the position of adjustment cutter.

Drawings

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

FIG. 2 is a schematic view of the structure of the tool holder of the present invention;

FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;

in the figure: 1-bottom plate, 2-vertical plate, 3-spacing groove, 4-clamping mechanism, 5-backing plate, 6-support plate, 7-sliding groove, 8-clamping plate, 9-paraffin embedded tissue, 10-first screw, 11-knife rest, 12-top plate, 13-second screw, 14-mounting seat, 15-fixing plate, 16-sliding block, 17-baffle, 18-sliding rod, 19-moving block, 20-cutter, 21-third screw and 22-indicator.

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. 1-3, a pathological section device comprises a bottom plate 1, four foot pads are fixedly installed at the bottom of the bottom plate 1, the four foot pads are distributed in a rectangular array, the two sides of the top wall of the bottom plate 1 are fixedly connected with vertical plates 2, limit grooves 3 are arranged on the vertical plates 2, the middle part of the top wall of the bottom plate 1 is fixedly connected with a clamping mechanism 4, the clamping mechanism 4 comprises a backing plate 5, the two sides of the top wall of the backing plate 5 are fixedly connected with supporting plates 6, a sliding groove 7 is fixedly connected between the two supporting plates 6 and positioned at the top part of the backing plate 5, the inside of the sliding groove 7 is slidably connected with two clamping plates 8, paraffin embedded tissues 9 are clamped between the two clamping plates 8, the outer sides of the clamping plates 8 are rotatably connected with first screw rods 10, and the first, and the outer end of the first screw rod 10 is fixedly provided with a handle, and the first screw rod 10 penetrates through the support plate 6 and extends to the outside of the support plate 6.

A knife rest 11 is slidably connected to the top between the two vertical plates 2, the knife rest 11 comprises a top plate 12, a second screw 13 penetrates through the middle of the top plate 12, the second screw 13 is in threaded connection with the top plate 12, a handle is fixedly installed at the top end of the second screw 13, the second screw 13 extends to the lower portion of the top plate 12 and is rotatably connected with a fixed plate 15 through an installation seat 14, two sides of the fixed plate 15 are fixedly connected with sliders 16, the sliders 16 are matched with the sliding grooves 7, the sliders 16 are slidably connected inside the sliding grooves 7, baffle plates 17 are fixedly connected to two sides of the bottom wall of the fixed plate 15, a slide rod 18 is fixedly connected between the two baffle plates 17, two sliding blocks 19 are slidably connected onto the two slide rods 18, a cutter 20 is fixedly installed at the bottom of the sliding blocks 19, a third screw 21 is rotatably connected to the outer side of the baffle plates 17, the third screw 21 is in threaded connection with the, move the pointer 22 that the top fixedly connected with of piece 19 distributes along vertical direction, the positive top of fixed plate 15 is provided with the scale, through being provided with fixture 4, realized the fixed of paraffin embedded tissue 9, it is firm and firm to fix, through being provided with knife rest 11, can realize the regulation of cutter 20 position, the operating personnel of being convenient for adjusts, convenient cutting, through being provided with first screw rod 10, second screw rod 13 and third screw rod 21, the convenience of the adjustment of section in-process has been improved greatly, the work efficiency is improved, through being provided with pointer 22, the operating personnel of being convenient for observe, with the position of adjustment cutter.

The during operation, operating personnel at first places paraffin embedded tissue 9 in spout 7, first screw rod 10 through rotating the 6 both sides of backup pad, make 8 centre gripping paraffin embedded tissue 9 of grip block and fixed, according to sliced thickness demand, rotate second screw rod 13 with the interval between two cutters 20 of adjustment and fixed, rotate third screw rod 21, realize the decline of knife rest 11, knife rest 11 descends the in-process and moves down along spout 7, cutter 20 moves down and contacts paraffin embedded tissue 9, the completion is to the section of paraffin embedded tissue 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a pathological section ware, includes bottom plate (1), the equal fixedly connected with riser (2) in both sides of bottom plate (1) roof, spacing groove (3), its characterized in that have been seted up on riser (2):

the clamping mechanism (4) is fixedly connected to the middle of the top wall of the bottom plate (1), the clamping mechanism (4) comprises a base plate (5), supporting plates (6) are fixedly connected to two sides of the top wall of the base plate (5), a sliding groove (7) is fixedly connected between the two supporting plates (6) and located at the top of the base plate (5), two clamping plates (8) are slidably connected to the inside of the sliding groove (7), paraffin embedded tissues (9) are clamped between the two clamping plates (8), a first screw rod (10) is rotatably connected to the outer side of each clamping plate (8), and the first screw rod (10) penetrates through the supporting plates (6) and extends to the outside of the supporting plates (6);

two top between riser (2) slides and is provided with knife rest (11), knife rest (11) include roof (12), the middle part of roof (12) is run through there is second screw rod (13), second screw rod (13) extend to the below of roof (12) and rotate through mount pad (14) and be connected with fixed plate (15), the equal fixedly connected with slider (16) in both sides of fixed plate (15), the equal fixedly connected with baffle (17) in both sides of fixed plate (15) diapire, and fixedly connected with slide bar (18) between two baffle (17), two sliding connection has two shifting blocks (19) on slide bar (18), the bottom fixed mounting of shifting block (19) has cutter (20), the outside of baffle (17) is rotated and is connected with third screw rod (21).

2. The pathological microtome according to claim 1, wherein: the bottom of bottom plate (1) is fixed mounting has four callus on the sole, and four callus on the sole are the rectangular array and distribute.

3. The pathological microtome according to claim 1, wherein: the first screw rod (10) is in threaded connection with the supporting plate (6), and a handle is fixedly mounted at the outer end of the first screw rod (10).

4. The pathological microtome according to claim 1, wherein: the second screw rod (13) is in threaded connection with the top plate (12), and a handle is fixedly mounted at the top end of the second screw rod (13).

5. The pathological microtome according to claim 1, wherein: the sliding block (16) is matched with the sliding groove (7), and the sliding block (16) is connected inside the sliding groove (7) in a sliding mode.

6. The pathological microtome according to claim 1, wherein: the third screw rod (21) is in threaded connection with the baffle (17), and a handle is fixedly mounted at the outer end of the third screw rod (21).

7. The pathological microtome according to claim 1, wherein: the top of the moving block (19) is fixedly connected with indicating needles (22) distributed along the vertical direction, and scales are arranged on the top of the front face of the fixing plate (15).