CN214427000U

CN214427000U - Instrument for sampling pathological tissue specimen

Info

Publication number: CN214427000U
Application number: CN202120589089.5U
Authority: CN
Inventors: 曹露
Original assignee: Second Affiliated Hospital of Shandong First Medical University
Current assignee: Second Affiliated Hospital of Shandong First Medical University
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-19
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses an apparatus for sampling pathological tissue specimens, which belongs to the technical field of pathological examination tools, and comprises a liquid containing square box, a screening box with a rectangular structure and a material sampling plate which can be detachably arranged in the screening box, wherein the bottom of the outer side wall box of the screening box is provided with a plurality of screening holes which are uniformly distributed, and the inner bottom surface of the liquid containing square box is provided with a square clamping groove; the top edge of the screening box is provided with a square ring which is integrally formed with the screening box, and the square ring extends 1-10cm to the outer side of the screening box. The utility model has the advantages that: owing to be equipped with evenly distributed's screening hole on the screening box, make the pathologist can extract the screening box, make pathological sample and liquid separation's purpose fast to greatly make things convenient for the worker to press from both sides the pathological tissue sample and get, in order to avoid the pathologist because the position that makes the screening box with the collision takes place the skew in the course of the work, the pathologist cooperates with square draw-in groove joint through the bottom with the screening box.

Description

Instrument for sampling pathological tissue specimen

Technical Field

The utility model relates to a pathological examination instrument technical field, specifically say and be used for the apparatus that pathological tissue sample was drawn materials.

Background

Pathology is the medical science which uses a natural science method to research the change of the etiology, pathogenesis, morphological structure, function, metabolism and the like of diseases and reveal the occurrence and development rules of the diseases, thereby clarifying the essence of the diseases. At present, at the pathology department of hospital, each sample all need be put and carry out the sample measurement on the board of drawing materials and draw materials, and the board of drawing materials that uses clinically is mostly square plank, puts the sample back on square plank, need take the dipperstick again and measure the sample volume size, and the operation is very troublesome like this, wastes time and energy, has increased pathologist's work load.

Cite the pathology of disclosing being CN202599695U and taking a material board that draws of filter screen, including square flat board, square flat board edge all around is equipped with the slide, the inside wall of slide is provided with the filter screen, be equipped with the scale in the slide, the terminal surface is equipped with cylindrical slide under the scale, cylindrical slide with the slide cooperatees, be equipped with the rectangle scale on the scale, rectangle scale one end is equipped with the round hole, round hole and scale clearance fit. The utility model discloses a beneficial effect: simple structure, reasonable design, easy manufacture, flexible and convenient use and convenient measurement and flushing.

In the process of implementing the embodiments of the present invention, the inventor finds that at least the following defects exist in the background art:

first, above-mentioned device can't realize getting pathological tissue sample fast, needs artifical manual adoption to press from both sides to get the instrument and press from both sides the pathological tissue sample like tweezers and get, but when washing the tissue, because pathological tissue sample and liquid mix, increased the worker and got the degree of difficulty to the clamp of pathological tissue sample, need frequent the going on of worker to press from both sides the operation of getting, increased worker's the amount of labour. Secondly, above-mentioned device can't fix the high position of scale, needs pathologist's manual highly fixed to the scale, has brought great trouble for pathologist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an apparatus for pathological tissue sample is drawn materials to solve among the prior art because pathological tissue sample and liquid mix and increased the worker and got the degree of difficulty and can't carry out the technical problem fixed to the high position of scale to the clamp of pathological tissue sample.

The technical scheme of the utility model is that: including flourishing liquid square box, wherein: the liquid-containing square box is characterized by also comprising a screening box in a rectangular structure and a material-taking plate which is detachably arranged in the screening box, wherein a plurality of uniformly-distributed screening holes are formed in the bottom of the box on the outer side wall of the screening box, and a square clamping groove for positioning the screening box is formed in the bottom surface of the liquid-containing square box;

the top edge of the screening box is provided with a square ring which is integrally formed with the screening box, and the square ring extends 1-10cm to the outer side of the screening box.

As the further optimization of the technical scheme, in order to further improve the effect that a worker takes out the screening box from the square clamping groove, two groups of symmetrically arranged handles are arranged at the top of the screening box, and the handles are hidden handles.

As a further optimization of the technical scheme, in order to further limit the position of the screening box so as to prevent a pathologist from deviating the position of the screening box due to collision with the screening box in the working process, four groups of support frames distributed in a matrix are arranged inside the liquid containing square box, a plug pin is arranged at the top of each group of support frames, and a slot matched with the plug pin in an inserted manner is arranged at the bottom of the square ring.

As the further optimization of this technical scheme, carry on spacingly in order to further position getting the material board to avoid getting the material board and taking place the skew and influence pathologist's normal work in the course of the work, the inside bottom surface of screening box is equipped with four group matrix distribution's positioning seat, all is equipped with the conflict face on every group positioning seat, all be equipped with the locating hole on the conflict face, the board detachable bottom of getting material is equipped with four group's locating pin, four locating pins respectively with four locating holes one-to-one grafting cooperation.

As the further optimization of the technical scheme, in order to further facilitate the pathological physicians to disassemble the material taking plates, a lifting interval for lifting the material taking plates is arranged between each contact surface and the inner bottom surface of the screening box, and the lifting interval is 1-5 CM.

As a further optimization of the technical scheme, four supporting pins which are distributed in a matrix mode are arranged at the bottom of the liquid containing square box, and a sucker is arranged at the bottom of each supporting pin.

As the further optimization of this technical scheme, one side top of flourishing liquid square box is equipped with the support side pipe of vertical setting, the top of support side pipe is equipped with rather than sliding fit's slip riser, and the top of this slip riser is equipped with rather than rotating the fixed axle of being connected, and the cover is equipped with articulated seat on this fixed axle, be equipped with rather than the measurement strip through round pin hub connection on the articulated seat, all be equipped with the rectangle scale on the side of support side pipe and the measurement strip.

As a further optimization of the technical scheme, a screwing cover is sleeved at the end of the pin shaft, a nut is arranged inside the screwing cover, and an external thread matched with the nut is arranged on the outer side of the pin shaft.

As a further optimization of the technical scheme, one side of the supporting square pipe, which is close to the measuring strip, is provided with a clamping seat, and the end part of the measuring strip is in clamping fit with the clamping seat.

As a further optimization of this technical scheme, the outside of slip riser is equipped with a plurality of spacing holes that set up along its length direction equidistant, the lateral wall that supports side pipe is equipped with the detachable fitting pin, the lateral wall that supports side pipe is equipped with the through-hole that supplies the fitting pin to pass through, the fitting pin passes through the through-hole and cooperates with spacing hole grafting.

The utility model discloses an improve and provide the apparatus that is used for pathological tissue sample to draw materials here, compare with prior art, have following improvement and advantage:

one of which, the utility model provides an apparatus for pathological tissue sample is drawn materials, owing to be equipped with evenly distributed's screening hole on the screening box, make the pathologist can draw the screening box, make pathological tissue sample and liquid separation's purpose fast, make pathological tissue sample directly expose on getting the material board to greatly make things convenient for the worker to press from both sides the pathological tissue sample and get, with solve among the prior art because pathological tissue sample and liquid mixture have increased the technical problem that the worker got the degree of difficulty to the pathological tissue sample clamp.

Secondly, carry on spacingly in order to further the position to screening box to avoid pathologist because bump with screening box and make the position of screening box take place the skew in the course of the work, pathologist cooperates through the bottom and the square draw-in groove joint with screening box, in the block, the bolt inserts to the slot that corresponds in, carries on spacingly in order to further the position to screening box.

Thirdly, in order to further make things convenient for the pathologist to dismantle the board of drawing materials, be equipped with between every conflict face and the inside bottom surface of screening box and be used for raising the interval of raising of the board of drawing materials. The purpose of interval is raised in the setting, raises the interval and can make the pathology doctor hold the board edge of drawing materials to make the pathology doctor take out the board and take out from four positioning seats fast.

Fourth, the worker accessible removes the slip riser and makes the slip riser remove to required height, is the horizontality when the worker will measure the strip, and the worker can measure the horizontal position of organizing the sample in the flourishing liquid square box, because the axis of fixed axle can be followed to articulated seat rotates, makes the measurement strip rotate to arbitrary horizontal position, is vertical state when the worker will measure the strip, through the height of adjustment slip riser, cooperates the measurement strip and uses, can enlarge this device to the measuring distance of height.

Fifthly, the worker passes through the through hole with the fitting pin and pegs graft with suitable spacing hole and cooperates, accomplishes the rigidity of slip riser owing to set up a plurality of spacing holes to make this device can fix at the height of difference.

Sixthly, when the measuring strip is not used, the worker can clamp and match the end part of the measuring strip with the clamping seat, so that interference of the measuring strip on the work of a pathologist in the working state is avoided.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a schematic perspective view of a first embodiment of the present invention;

fig. 2 is a top view of a first embodiment of the present invention;

fig. 3 is a partial cross-sectional view of a first embodiment of the present invention;

fig. 4 is an exploded view of a first embodiment of the present invention;

fig. 5 is a schematic perspective view of a second embodiment of the present invention;

fig. 6 is a schematic view of an operating state of a second embodiment of the present invention;

fig. 7 is a partially exploded view of a second embodiment of the present invention.

Description of reference numerals:

1. a liquid containing square box; 2. screening the box; 21. taking a material plate; 22. screening holes; 23. a square clamping groove; 3. a square ring; 31. a handle; 4. a support frame; 41. a bolt; 42. a slot; 5. positioning seats; 51. a contact surface; 52. positioning holes; 6. supporting the pins; 61. a suction cup; 7. supporting the square pipe; 71. a sliding riser; 72. a fixed shaft; 73. a hinged seat; 74. a measuring strip; 75. a pin shaft; 76. an external thread; 77. a clamping seat; 78. a limiting hole; 79. screwing the cover tightly; 8. and a locking pin.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.

Example an apparatus for obtaining pathological tissue specimens

The utility model discloses an improve and provide the apparatus that is used for pathological tissue sample to draw materials here, as shown in fig. 1-4, the technical scheme of the utility model is: including flourishing liquid square box 1, wherein: the liquid-containing square box comprises a liquid-containing square box 1 and is characterized by further comprising a screening box 2 in a rectangular structure and a material taking plate 21 detachably arranged inside the screening box 2, wherein a plurality of uniformly distributed screening holes 22 are formed in the bottom of the wall box on the outer side of the screening box 2, and a square clamping groove 23 used for positioning the screening box 2 is formed in the bottom surface of the liquid-containing square box 1; pathologist can be manual with screening box 2 card go into to square draw-in groove 23 in, can accomplish the fixed operation to screening box 2, will get a material board 21 detachable and install in screening box 2, pathologist can place the pathology sample of taking out on getting a material board 21, and screening hole 22 is used for supplying liquid to pass through.

Owing to be equipped with evenly distributed's screening hole 22 on screening box 2, make the pathology doctor can extract screening box 2, make pathology sample and liquid separation's purpose fast, make the pathological tissue sample directly expose on getting section of thick bamboo board 21 to greatly make things convenient for the worker to press from both sides the pathological tissue sample and get, increased the technical problem that the worker got the degree of difficulty to the pathological tissue sample clamp because pathological tissue sample and liquid mix among the solution prior art.

Through installing screening box 2 in flourishing liquid square box 1, can avoid taking place the outflow phenomenon at the in-process liquid that washes, flourishing liquid square box 1 can be concentrated the collection to the liquid that flows.

The top edge of the screening box 2 is provided with a square ring 3 which is integrally formed with the screening box 2, and the square ring 3 extends 1-10cm to the outer side of the screening box 2. Quad ring 3 set up aim at, the worker can take out screening box 2 from square draw groove 23 through portable quad ring 3, makes things convenient for the worker to draw.

Specifically, in order to further improve the effect that a worker takes out the screening box 2 from the square clamping groove 23, two sets of symmetrically arranged handles 31 are arranged at the top of the screening box 2, and the handles 31 are hidden handles. The worker can quickly remove the screening box 2 from the square clamping groove 23 through the hidden handle.

Specifically, in order to further limit the position of the screening box 2, so as to prevent a pathologist from deviating the position of the screening box 2 due to collision with the screening box 2 in the working process, four groups of support frames 4 distributed in a matrix are arranged inside the liquid containing square box 1, a plug pin 41 is arranged at the top of each group of support frames 4, and a slot 42 in plug-in fit with the plug pin 41 is arranged at the bottom of the square ring 3. Pathologist cooperates through the bottom with square draw-in groove 23 joint with screening box 2, and in the block, bolt 41 inserts to the slot 42 that corresponds in to further carry on spacingly to the position of screening box 2.

Specifically, carry on spacingly in order to further the position of getting the material board 21 to avoid getting the material board 21 and take place the skew and influence pathological practitioner's normal work in the course of the work, the inside bottom surface of screening box 2 is equipped with four group matrix distribution's positioning seat 5, all is equipped with conflict face 51 on every group positioning seat 5, all be equipped with locating hole 52 on the conflict face 51, get material board 21 detachable bottom and be equipped with four group's locating pins, four locating pins respectively with four locating holes 52 cooperation of pegging graft one by one. The worker makes four groups of locating pins respectively and four locating holes 52 in inserting fit through installing the material taking plate 21 on four locating seats 5, and accomplishes the fixation of the position of the material taking plate 21, so as to avoid the material taking plate 21 from deviating in the working process and influencing the normal work of a pathologist.

Specifically, in order to further facilitate the pathological physician to disassemble the material taking plate 21, a lifting interval for lifting the material taking plate 21 is arranged between each abutting surface 51 and the bottom surface inside the screening box 2, and the lifting interval is 1-5 CM. The purpose of the elevation spacing is to enable the pathologist to hold the edges of the take-out plate 21 so that the pathologist can quickly take out the take-out plate from the four positioning seats 5.

Specifically, the bottom of the liquid containing square box 1 is provided with four supporting pins 6 distributed in a matrix manner, and the bottom of each supporting pin 6 is provided with a sucker 61. The position of the liquid containing square box 1 can be fixed by attracting the sucker 61 to the table top.

The working principle or the using method of the embodiment comprises the following steps: a pathologist can manually clamp the screening box 2 into the square clamping groove 23 to complete the fixing operation of the screening box 2, the material taking plate 21 is detachably mounted in the screening box 2, and the pathologist can place the taken pathological specimen on the material taking plate 21; owing to be equipped with evenly distributed's screening hole 22 on screening box 2, make the pathology doctor can extract screening box 2, make pathology sample and liquid separation's purpose fast, make the pathological tissue sample directly expose on getting section of thick bamboo board 21 to greatly make things convenient for the worker to press from both sides the pathological tissue sample and get, increased the technical problem that the worker got the degree of difficulty to the pathological tissue sample clamp because pathological tissue sample and liquid mix among the solution prior art.

Example two-purpose Instrument for obtaining pathological tissue specimen

The utility model discloses an improve and provide another kind of apparatus that is used for pathological tissue sample to draw materials here, as shown in fig. 5-7, the technical scheme of the utility model is: including flourishing liquid square box 1, wherein: the liquid-containing square box comprises a liquid-containing square box 1 and is characterized by further comprising a screening box 2 in a rectangular structure and a material taking plate 21 detachably arranged inside the screening box 2, wherein a plurality of uniformly distributed screening holes 22 are formed in the bottom of the wall box on the outer side of the screening box 2, and a square clamping groove 23 used for positioning the screening box 2 is formed in the bottom surface of the liquid-containing square box 1; pathologist can be manual with screening box 2 card go into to square draw-in groove 23 in, can accomplish the fixed operation to screening box 2, will get a material board 21 detachable and install in screening box 2, pathologist can place the pathology sample of taking out on getting a material board 21, and screening hole 22 is used for supplying liquid to pass through.

As shown in fig. 5-7, specifically, a supporting square tube 7 vertically arranged is arranged at the top of one side of the liquid containing square box 1, a sliding vertical tube 71 in sliding fit with the supporting square tube 7 is arranged at the top of the supporting square tube 7, a fixing shaft 72 rotatably connected with the sliding vertical tube 71 is arranged at the top of the sliding vertical tube 71, an articulated seat 73 is sleeved on the fixing shaft 72, a measuring strip 74 connected with the articulated seat 73 through a pin 75 is arranged on the articulated seat 73, and rectangular graduated scales are arranged on the side surfaces of the supporting square tube 7 and the measuring strip 74. The worker can make the slip riser 71 move to required height through removing slip riser 71, and when the worker is the horizontality with measuring strip 74, the worker can be to the horizontal position of the tissue sample in liquid containing square box 1 and measure, because articulated seat 73 can rotate along the axis of fixed axle 72, makes measuring strip 74 can rotate to arbitrary horizontal position, and when the worker is the vertical state with measuring strip 74, through the height of adjustment slip riser 71, cooperates measuring strip 74 and uses, can enlarge the measuring distance of this device to the height.

Specifically, in order to lock the pitch angle of the sliding vertical pipe 71, a screwing cover 79 is sleeved on the end portion of the pin shaft 75, a nut is arranged inside the screwing cover 79, and an external thread 76 matched with the nut is arranged on the outer side of the pin shaft 75. The worker can press the tightening cover 79 against the hinge base 73 through the threaded engagement of the nut with the external thread 76 of the pin 75, so that the measuring strip 74 is clamped by the hinge base 73, thereby completing the locking of the position of the measuring strip 74.

Specifically, as shown in fig. 5, in order to avoid interference of the measuring strip 74 to the working of the pathologist when the pathologist is in a working state, a clamping seat 77 is arranged on one side of the supporting square tube 7 close to the measuring strip 74, and the end of the measuring strip 74 is in clamping fit with the clamping seat 77. In the unused state of the measuring strip 74, the worker can snap-fit the end of the measuring strip 74 into the gripping seat 77 to avoid the measuring strip 74 interfering with its operation while the pathologist is in the operating state.

Specifically, the outside of slip riser 71 is equipped with a plurality of spacing holes 78 that set up along its length direction equidistant, the lateral wall that supports square pipe 7 is equipped with detachable fitting pin 8, the lateral wall that supports square pipe 7 is equipped with the through-hole that supplies fitting pin 8 to pass through, fitting pin 8 passes through the through-hole and pegs graft cooperation with spacing hole 78. The worker is through passing through the through-hole with the fitting pin 8 and with the cooperation of pegging graft of suitable spacing hole 78, accomplishes the rigidity of slip riser 71, owing to set up a plurality of spacing holes 78 to make this device can fix at different heights.

The working principle or the using method of the embodiment comprises the following steps: the worker can move the sliding vertical pipe 71 to a required height by moving the sliding vertical pipe 71, when the worker puts the measuring strip 74 in a horizontal state, the worker can measure the horizontal position of the tissue specimen in the liquid containing square box 1, because the hinged seat 73 can rotate along the axis of the fixed shaft 72, the measuring strip 74 can rotate to any horizontal position, when the worker puts the measuring strip 74 in a vertical state, the height of the sliding vertical pipe 71 is adjusted to be matched with the measuring strip 74 for use, and the measuring distance of the device to the height can be enlarged;

the worker finishes the position fixing of the sliding vertical pipe 71 by inserting and matching the locking pin 8 with a proper limit hole 78 through the through hole, and the device can be fixed at different heights due to the arrangement of the limit holes 78;

the worker can press the tightening cover 79 against the hinge base 73 through the threaded engagement of the nut with the external thread 76 of the pin 75, so that the measuring strip 74 is clamped by the hinge base 73, thereby completing the locking of the position of the measuring strip 74.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an apparatus for pathological tissue sample is drawn materials, includes flourishing liquid square box (1), its characterized in that: the liquid-containing square box is characterized by further comprising a screening box (2) in a rectangular structure and a material taking plate (21) detachably arranged inside the screening box (2), wherein a plurality of uniformly distributed screening holes (22) are formed in the bottom of the outer side wall of the screening box (2), and a square clamping groove (23) used for positioning the screening box (2) is formed in the bottom surface inside the liquid-containing square box (1);

the top edge of the screening box (2) is provided with a square ring (3) which is integrally formed with the screening box, and the square ring (3) extends 1-10cm to the outer side of the screening box (2).

2. An apparatus for obtaining a specimen of pathological tissue according to claim 1, characterized in that: the top of screening box (2) is equipped with handle (31) that two sets of symmetries set up, handle (31) are hidden handle.

3. An apparatus for obtaining a specimen of pathological tissue according to claim 1, characterized in that: the liquid containing square box is characterized in that four groups of support frames (4) distributed in a matrix are arranged inside the liquid containing square box (1), a bolt (41) is arranged at the top of each support frame (4), and a slot (42) which is in plug-in fit with the bolt (41) is arranged at the bottom of the square ring (3).

4. An apparatus for obtaining a specimen of pathological tissue according to claim 2, characterized in that: the inside bottom surface of screening box (2) is equipped with four groups of matrix distribution's positioning seat (5), all is equipped with conflict face (51) on every group positioning seat (5), all be equipped with locating hole (52) on conflict face (51), it is equipped with four groups of locating pins to get a material board (21) detachable bottom, and four locating pins are pegged graft the cooperation with four locating holes (52) one by one respectively.

5. An apparatus for obtaining a specimen of pathological tissue according to claim 4, characterized in that: and a lifting interval for lifting the material taking plate (21) is arranged between each interference surface (51) and the bottom surface in the screening box (2), and the lifting interval is 1-5 CM.

6. An apparatus for obtaining a specimen of pathological tissue according to claim 1, characterized in that: the bottom of the liquid containing square box (1) is provided with four supporting pins (6) distributed in a matrix manner, and the bottom of each supporting pin (6) is provided with a sucker (61).

7. An apparatus for obtaining a specimen of pathological tissue according to claim 4, characterized in that: the utility model discloses a liquid storage square box, including liquid containing square box (1), one side top of liquid containing square box (1) is equipped with support side pipe (7) of vertical setting, the top of support side pipe (7) is equipped with rather than sliding fit's slip riser (71), and the top of this slip riser (71) is equipped with rather than fixed axle (72) of rotating the connection, and the cover is equipped with articulated seat (73) on this fixed axle (72), be equipped with on articulated seat (73) rather than measuring strip (74) of being connected through round pin axle (75), all be equipped with the rectangle scale on the side of support side pipe (7) and measuring strip (74).

8. An apparatus for obtaining a specimen of pathological tissue according to claim 7, characterized in that: the end part of the pin shaft (75) is sleeved with a screwing cover (79), a nut is arranged inside the screwing cover (79), and an external thread (76) matched with the nut is arranged on the outer side of the pin shaft (75).

9. An apparatus for obtaining a specimen of pathological tissue according to claim 7, characterized in that: one side that support side pipe (7) is close to measuring strip (74) is equipped with chucking seat (77), and the tip and the chucking seat (77) joint cooperation of measuring strip (74).

10. An apparatus for obtaining a specimen of pathological tissue according to claim 7, characterized in that: the outside of slip riser (71) is equipped with a plurality of spacing holes (78) that set up along its length direction equidistant, the lateral wall that supports side pipe (7) is equipped with detachable fitting pin (8), the lateral wall that supports side pipe (7) is equipped with the through-hole that supplies fitting pin (8) to pass through, fitting pin (8) are pegged graft through-hole and spacing hole (78) and are cooperated.