CN210690178U - Pathology department's marrow sample preprocessing device - Google Patents

Abstract

The utility model relates to the technical field of medical examination, in particular to a marrow specimen pretreatment device for pathology department, which comprises a shell, a small bearing box, a large bearing box, a tray, a water pump, a water tank and a cooler, wherein the top end surfaces of the small bearing box and the large bearing box are all provided with capsule-shaped through openings in a matrix manner, the small bearing box is fixedly stacked on the top of the large bearing box, the large bearing box is matched and fixed in the tray, the small bearing box, the large bearing box, the water tank, the cooler and the water pump are sequentially connected through rubber water pipes, and the small bearing box and the large bearing box and the water tank are communicated by siphoning; through setting up little bearing box, water pump, water tank and cooler greatly, bear box and bear through the siphon effect intercommunication greatly simultaneously for a short time, formed a constant temperature system that can stabilize circulation flow, can carry out the constant temperature to the marrow sample and preserve, the marrow sample is preserved in the shell simultaneously, can effectually avoid the risk of its unexpected damage.

Description

Pathology department's marrow sample preprocessing device

Technical Field

The utility model relates to a medical treatment inspection technical field, concretely relates to pathology department's marrow sample preprocessing device.

Background

The pathological specimen is an important material for morphological teaching and scientific research and also an important basis for tumor diagnosis. The pathological diagnosis of living tissues is the gold standard for the diagnosis of surgical diseases, and the diagnosis can not be carried out if the tissues are autolyzed, the structures are destroyed, and the cells are deformed. During the biopsy of pathological specimens, the specimens should be sent to the pathology department in time for examination after being separated from the body, and corresponding pretreatment is generally carried out according to the specimens extracted from different parts for the convenience of pathological examination. Improper pretreatment of pathological specimens not only can bring difficulties in clinical diagnosis, but also can affect the treatment effect of patients.

The pathological specimen of the bone marrow is particularly special, the specimen must be kept at room temperature, namely within the range of four to twenty-five ℃, the specimen cannot be refrigerated absolutely, and the specimen must be inspected within twenty-four hours after being collected. And current condition is general, keeps in putting into the thermostated container of sample collection room with it promptly after the sample collection, and when needing the inspection, medical personnel take out the sample and transport the laboratory test from the thermostated container, and this in-process, any protection and constant temperature save measure are not taken to the sample, and the sample exists the risk that receives the environmental temperature change and the inactivation, also can't avoid the possibility of accidental damage.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a pathology department's marrow sample preprocessing device, this design possess constant temperature effectual, and it is tight to sample reagent bottle protection, and can carry the advantage of many bottles of sample reagent bottles, have solved the unable constant temperature environment of guaranteeing in the current marrow pathology sample transportation, and the inconvenient a large amount of reagent bottles of carrying of staff and ordinary reagent bottleholder can't avoid again breaking into pieces the problem of risk simultaneously.

The utility model relates to a bone marrow specimen pretreatment device for pathology department, which comprises a shell, a small bearing box, a big bearing box, a tray and a water pump, water tank and cooler, bear the box for a short time and bear the box greatly and be square cavity box body, bear the box for a short time and bear the equal matrix of box top surface greatly and set up the opening that runs through of capsule shape, run through the opening in insert to place sample test bottle to one side, bear box top surface area greatly and be greater than bear box top surface area for a short time, bear the box for a short time and fix and stack up in bearing the box top greatly, bear the box for a short time and agree with and be fixed in the tray greatly, the tray is fixed in the shell, it has the water pump still fixed mounting in the shell, water tank and cooler, bear the box for a short time, bear the box greatly, the water tank, cooler and water pump pass through the rubber water pipe and link to each other in proper order, bear the.

The utility model discloses a pathology department's marrow sample preprocessing device, wherein the tray is still including shaking portion, rocking arm and motor, and the rocking arm has four and is fixed in the tray in pairs and controls side both ends, and rocking arm end fixed connection in the lump is in same shaking portion, and the output shaft drive of motor shakes the portion.

The utility model discloses a pathology department's marrow sample preprocessing device, wherein bear the weight of box and bear the weight of the box top end face greatly in all slant fixed with elastic tongue shaped plate in the opening.

The utility model discloses a pathology department's marrow sample preprocessing device, wherein bear the box for a short time and bear the box top end face's opening inner wall greatly and all fix the rubber circle of encircleing.

The utility model discloses a pathology department's marrow sample preprocessing device, wherein the shell inner wall closely adheres to has the insulating layer.

The utility model relates to a bone marrow specimen pretreatment device for pathology department, wherein a handle is arranged on the top of a shell; the bottom of the shell is provided with universal wheels.

The utility model discloses a pathology department's marrow sample preprocessing device, wherein wave the portion including drive wheel and drive wheel, the drive wheel is circular, the vertical round bar of drive wheel round end face circumferential edge fixed weld, the drive wheel is class hexagon, the drive wheel terminal surface is seted up six and is run through the groove about the axle center symmetry, it runs through the drive wheel lateral wall and is the opening form to run through groove one end, vertical round bar agrees with in running through the groove inner end, under the drive wheel is located the drive wheel, be fixed with the rocking arm on the drive wheel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this scheme bears the weight of the box through setting up for a short time, bears box, water pump, water tank and cooler greatly, bears the weight of the box simultaneously for a short time and bears the weight of and through the siphon effect intercommunication between the box greatly, has formed a constant temperature system that can stabilize circulation flow, can carry out constant temperature to the marrow sample and preserve, and the marrow sample preserves in the shell simultaneously, can effectually avoid the risk of its unexpected damage.

2. According to the scheme, the shaking part and the tray are arranged, and the tray is regularly shaken by the shaking part, so that the specimen in the specimen test tube bottle can be fully mixed with the culture solution, and the specimen can be further kept alive for a long time; through setting up drive wheel and drive wheel, make the drive wheel can not rotate a whole circle under the drive of drive wheel, and only can rotate sixty degrees after, just gyration resets, along with the drive wheel rotates above-mentioned motion of repetition once more, and then makes the tray can regular rocking.

3. According to the scheme, the tongue-shaped plate is arranged, so that the sample reagent bottle can be obliquely placed, the liquid column in the sample reagent bottle is inclined, the contact area of the liquid column and constant-temperature water flow in the small bearing box is increased, and a better constant-temperature effect is obtained; set up the rubber circle, can fix the sample reagent bottle on the one hand, avoid it to remove at will, on the other hand blocks up the opening through fixed sample reagent bottle, avoids the interior rivers of little bearing box to spill outside the box.

4. According to the scheme, the thermal insulation layer is arranged, so that the influence of external temperature change on the internal environment of the shell can be effectively avoided, and the constant temperature environment can be further changed; set up handle and universal wheel, make things convenient for operating personnel to remove and carry the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front view of a pretreatment apparatus;

FIG. 2 is a schematic top view of the small load bearing box and the large load bearing box;

fig. 3 is a front view of the rocking section.

In the figure: 1. a housing; 2. a small carrying box; 3. a large carrying box; 4. a tray; 5. a water pump; 6. a water tank; 7. a cooling machine; 11. a thermal insulation layer; 12. a handle; 13. a universal wheel; 21. a tongue plate; 22. a rubber ring; 41. a rocking section; 42. a rocker arm; 43. a motor; 411. a drive wheel; 412. a driving wheel.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, a bone marrow specimen pretreatment device for pathology department, comprising a housing 1, a small bearing box 2, a large bearing box 3, a tray 4, a water pump 5, a water tank 6 and a cooling machine 7, wherein the small bearing box 2 and the large bearing box 3 are both square hollow boxes, the top end surfaces of the small bearing box 2 and the large bearing box 3 are provided with capsule-shaped through openings in a matrix manner, a specimen tube is obliquely inserted into the through openings, the area of the top end surface of the large bearing box 3 is larger than that of the top end surface of the small bearing box 2, the small bearing box 2 is fixedly stacked on the top of the large bearing box 3, the large bearing box 3 is fixed in the tray 4 in a matching manner, the tray 4 is fixed in the housing 1, the water pump 5, the water tank 6 and the cooling machine 7 are fixedly arranged in the housing 1, the small bearing box 2, the large bearing box 3, the water tank 6, the cooling machine 7 and the water pump 5 are sequentially connected through rubber water pipes, the small bearing box 2 and the large bearing box 3 are, the top of the shell 1 can be opened and closed. This scheme bears box 2, bears box 3, water pump 5, water tank 6 and cooler 7 greatly through setting up for a short time, bears box 2 and bears the siphon effect intercommunication between the box 3 greatly for a short time simultaneously, has formed a constant temperature system that can stable circulation flow, can carry out constant temperature to the marrow sample and preserve, and the marrow sample is preserved in shell 1 simultaneously, can effectually avoid the risk of its unexpected damage.

Further, the tray 4 further includes a swing portion 41, four swing arms 42 and a motor 43, the four swing arms 42 are fixed to two ends of the left and right side surfaces of the tray 4 in pairs, the ends of the swing arms 42 are fixedly connected to the same swing portion 41, and the output shaft of the motor 43 drives the swing portion 41. This scheme is through setting up rocking portion 41 and tray 4, through rocking tray 4 of rocking portion 41 regularity, can make the sample in the sample test bottle and culture solution intensive mixing, further guarantees that the sample keeps alive for a long time.

Furthermore, elastic tongue-shaped plates 21 are obliquely fixed in the openings of the top end surfaces of the small bearing box 2 and the large bearing box 3. This scheme is through setting up tongue board 21, can make the slant of sample reagent bottle place and then make the liquid column slope in the sample reagent bottle, has increased the area of contact of constant temperature rivers in liquid column and the little box 2 that bears, has gained better constant temperature effect.

Further, the inner walls of the openings at the top end surfaces of the small bearing box 2 and the large bearing box 3 are fixedly surrounded by rubber rings 22. This scheme is through setting up rubber circle 22, can fix the sample reagent bottle on the one hand, avoids it to remove at will, and on the other hand blocks up the opening through fixed sample reagent bottle, avoids bearing the rivers in the box 2 for a short time and spills outside the box.

Further, a heat insulation layer 11 is closely attached to the inner wall of the shell 1. This scheme is through setting up insulating layer 11, can avoid ambient temperature change to cause the influence and then change the constant temperature environment to shell 1 internal environment effectively.

Further, a handle 12 is arranged at the top of the shell 1; universal wheels 13 are arranged at the bottom of the shell 1. This scheme makes things convenient for operating personnel to remove and carry the device through setting up handle 12 and universal wheel 13.

Further, the shaking portion 41 comprises a driving wheel 411 and a driving wheel 412, the driving wheel 411 is circular, a vertical round rod is fixedly welded on the circumferential edge of the circular end face of the driving wheel 411, the driving wheel 412 is hexagonal, six through grooves symmetrical about the axis are formed in the end face of the driving wheel 412, one end of each through groove penetrates through the side wall of the driving wheel 412 and is in an opening shape, the vertical round rod is matched with the inner end of each through groove, the driving wheel 412 is located right below the driving wheel 411, and a rocker arm 42 is fixed on the driving wheel 412. This scheme is through setting up drive wheel 411 and drive wheel 412, makes drive wheel 412 can not rotate a whole circle under drive wheel 411 drives, and only can rotate sixty degrees after, just gyration resets, along with drive wheel 411 rotates the above-mentioned motion of repetition once more, and then makes tray 4 can regular rocking.

The utility model discloses when using:

after the marrow specimen is extracted from a human body and injected into the specimen test tube bottle, the cover at the top of the shell 1 is opened, the specimen test tube bottle is obliquely inserted into an opening of the small bearing box 2 or the large bearing box 3, so that the outer wall of the specimen test tube bottle is tightly attached to the tongue-shaped plate 21, and meanwhile, the rubber ring 22 clamps the outer wall of the specimen test tube bottle to prevent the specimen test tube bottle from moving randomly. At this time, constant temperature water flows circularly flow in the small bearing box 2 and the large bearing box 3. The constant temperature water flow can guarantee that the sample in the sample test tube bottle is in a constant temperature preservation state.

It should be noted that, the rubber water pipe connected between the small carrying box 2 and the large carrying box 3 should have one end inserted from the top end face of the small carrying box 2 and extended to below the water level in the small carrying box 2, and the other end inserted from the top end face of the large carrying box 3 and far away from the water level of the large carrying box 3, and the rubber water pipe connected between the large carrying box 3 and the water tank 6 is also the same. The reason is that the water flow in the scheme circularly utilizes the siphon principle. Siphon is to fill liquid in an inverted U-shaped tubular structure by utilizing the action force phenomenon of liquid level difference, and then place the end with a high opening in a container filled with liquid, so that the liquid in the container can continuously flow out to a lower position through a siphon. It shows in this scheme that rivers flow in the little box 2 that bears that is located the high level position to the big box 3 that bears that is located the low level position that bears, and the water level is less than the rubber tube mouth of pipe in little box 2 that bears, and the flow stops this moment, until water pump 5 with in the water tank 6 pump go into little box 2 that bears and to submerge the rubber tube mouth of pipe, and the siphon effect is repeated, bears the rivers flow between box 3 and the water tank 6 greatly and also has the same reason.

In addition, the tray 4 can regularly and continuously swing through the swing part 41 and the motor 43, so that the specimen in the specimen test bottle and the culture solution can be fully mixed, and the specimen can further keep alive for a long time. The shaking portion 41 includes a driving wheel 411 and a driving wheel 412, and when the driving wheel 411 rotates, a round rod on the driving wheel 411 can be engaged with a through slot of the driving wheel 412 every turn, and the driving wheel 412 is driven to rotate. The included angle between two adjacent through grooves on the transmission wheel 412 is sixty degrees, and meanwhile, because the rocker arm 42 is fixed on the transmission wheel 412, the gravity center of the transmission wheel 412 sinks, under the action of gravity, the transmission wheel 412 is driven by the driving wheel 411 and cannot rotate for a whole circle, and only rotates for sixty degrees, then the transmission wheel is rotated to reset, and the movement is repeated again along with the rotation of the driving wheel 411, so that the tray 4 can regularly swing.

The tongue-shaped plate 21 in the opening on the small bearing box 2 can enable the specimen reagent bottle to be placed in an inclined mode, so that the liquid column in the specimen reagent bottle can be inclined, the contact area of the liquid column and constant-temperature water flow in the small bearing box 2 is increased, and a better constant-temperature effect is achieved.

Bear the weight of intraoral rubber circle 22 on box 2 for a short time, can fix the sample reagent bottle on the one hand, avoid it to remove at will, on the other hand blocks up the opening through fixed sample reagent bottle, avoids bearing the weight of the interior rivers of box 2 for a short time and spills outside the box.

The thermal-insulating layer 11 of the inner wall of the shell 1 can effectively avoid the influence of the external temperature change on the internal environment of the shell 1 so as to change the constant temperature environment.

The handle 12 and the universal wheel 13 arranged on the shell 1 facilitate the operator to move and carry the device.

The utility model discloses it is effectual to possess the constant temperature, and tight to sample reagent bottle protection, and can carry the advantage of many bottles of sample reagent bottles, has solved unable constant temperature environment of guaranteeing in the current marrow pathology sample transportation, and the inconvenient a large amount of reagent bottles of carrying of staff and ordinary reagent bottleholder can't avoid breaking into pieces the problem of risk again simultaneously.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (7)

1. The utility model provides a pathology department's marrow sample preprocessing device which characterized in that: including shell (1), bear box (2) for a short time, bear box (3), tray (4), water pump (5), water tank (6) and cooler (7) greatly, bear box (2) for a short time and bear box (3) for a long time and be square cavity box body greatly, bear box (2) for a short time and bear the equal matrix of box (3) top face and set up the opening that runs through of capsule shape greatly, insert to place sample examination bottle in the opening that runs through to one side, bear box (3) top face area greatly and be greater than bear box (2) top face area for a short time, bear box (2) for a short time and fix and pile up in bearing box (3) top greatly, bear box (3) for a long time and agree with and be fixed in tray (4), tray (4) are fixed in shell (1), still fixed mounting has water pump (5), water tank (6) and cooler (7) in shell (1), bear box (2) for a short time, Bear box (3), water tank (6), cooler (7) and water pump (5) greatly and pass through the rubber water pipe and link to each other in proper order, bear box (2) and bear between box (3) and water tank (6) greatly for a short time and utilize siphon effect intercommunication, shell (1) top can open and shut.

2. The apparatus for pre-treating bone marrow specimen of pathologists department according to claim 1, wherein: tray (4) still include rocking portion (41), rocking arm (42) and motor (43), rocking arm (42) have four and be fixed in tray (4) left and right sides both ends in pairs, rocking arm (42) end fixed connection is in the lump on same rocking portion (41), output shaft drive rocking portion (41) of motor (43).

3. The apparatus for pre-treating bone marrow specimen of pathologists department according to claim 1, wherein: elastic tongue-shaped plates (21) are obliquely fixed in openings of the top end surfaces of the small bearing box (2) and the large bearing box (3).

4. The apparatus for pre-treating bone marrow specimen of pathologists department according to claim 1, wherein: the inner walls of the openings of the top end surfaces of the small bearing box (2) and the large bearing box (3) are fixedly surrounded by rubber rings (22).

5. The apparatus for pre-treating bone marrow specimen of pathologists department according to claim 1, wherein: the inner wall of the shell (1) is closely attached with a heat insulation layer (11).

6. The apparatus for pre-treating bone marrow specimen of pathologists department according to claim 1, wherein: the top of the shell (1) is provided with a handle (12); the bottom of the shell (1) is provided with universal wheels (13).

7. The apparatus of claim 2, wherein the apparatus comprises: the shaking part (41) comprises a driving wheel (411) and a driving wheel (412), the driving wheel (411) is circular, a vertical round rod is fixedly welded on the circumferential edge of the circular end face of the driving wheel (411), the driving wheel (412) is hexagonal, six penetrating grooves which are symmetrical about the axis are formed in the end face of the driving wheel (412), one end of each penetrating groove penetrates through the side wall of the driving wheel (412) to form an opening, the vertical round rod is matched with the inner end of each penetrating groove, the driving wheel (412) is located right below the driving wheel (411), and a rocker arm (42) is fixed on the driving wheel (412).

Images