CN211825343U

CN211825343U - Pathological small specimen collecting and processing tube

Info

Publication number: CN211825343U
Application number: CN202020497478.0U
Authority: CN
Inventors: 魏霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-10-30
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a little sample collection processing pipe of pathology relates to medical equipment technical field. The utility model discloses a pipe body, the body comprises storage pipe, shutoff pipe and liquid storage pipe, the both ends of storage pipe are the opening, the one end of storage pipe is the toper, the storage pipe is the one end fixed connection of conical one end and shutoff pipe, the other end of shutoff pipe and the one end fixed connection of liquid storage pipe, the internal diameter of liquid storage pipe is greater than the internal diameter of storage pipe, the inside of shutoff pipe is provided with the ball, the diameter of ball equals with the diameter of shutoff pipe. The utility model discloses an open the closing cap, all store formalin and pathology small sample in the inside of storage pipe, the ball is located the inside of shutoff pipe this moment, consequently can avoid formalin and pathology small sample to enter into the inside of stock solution pipe through the shutoff pipe, consequently can play effectual protection to pathology small sample through storage pipe, can avoid the pathology small sample to appear the kibbling phenomenon of pressurized.

Description

Pathological small specimen collecting and processing tube

Technical Field

The utility model relates to a medical equipment technical field, concretely relates to little sample collection treatment pipe of pathology.

Background

The pathological microtissue is dispersed, small in structure and fragile, so that the treatment work of the pathological microtissue in a laboratory is always a difficult problem. At present, small specimens are placed in a larger specimen bag, the specimens can be clamped out only by clamping the specimens for half a day with tweezers during material taking, and the specimens can be crushed by carelessness, so that the pathological small specimens are difficult to take out; when the small pathological specimens are taken out, if the small pathological specimens in the specimen bag are directly poured out, the small pathological specimen and formalin are poured on the material taking table together, so that the small pathological specimen is easily scattered on the material taking table, and the phenomenon that all specimens cannot be fully taken can occur during material taking; meanwhile, the specimen bag is easy to be extruded to crush small pathological specimens, and the small pathological specimens are difficult to take out.

Therefore, the utility model provides a little sample collection processing pipe of pathology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a little sample collection processing pipe of pathology.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a little sample collection of pathology handles pipe, includes the body, the body comprises storage pipe, shutoff pipe and stock solution pipe, the both ends of storage pipe are the opening, the one end of storage pipe is the toper, storage pipe is the one end fixed connection of conical one end and shutoff pipe, the other end of shutoff pipe and the one end fixed connection of stock solution pipe, the internal diameter of stock solution pipe is greater than the internal diameter of storage pipe, the inside of shutoff pipe is provided with the ball, the diameter of ball equals with the diameter of shutoff pipe, the inside of stock solution pipe is provided with adjusting part, adjusting part is used for driving the ball and reciprocates along the shutoff pipe, the other end threaded connection of storage pipe has the tube cap.

Further, the adjusting part includes two guide arms and springs, two the bottom at the liquid storage pipe inner wall is all fixed to guide arm and spring, two the drive plate has been cup jointed in the slip on the guide arm, two the one end that the liquid storage pipe inner wall was kept away from to the spring all with the bottom fixed connection of drive plate, the top fixed mounting of drive plate has the connecting rod, the one end that the drive plate was kept away from to the connecting rod is connected with the fixed surface of ball, the adjusting part still includes the promotion subassembly, the promotion subassembly is used for driving the drive plate and extrudees two springs.

Further, the pushing assembly comprises a push rod, one end of the push rod is fixed to the top of the driving plate, the other end of the push rod penetrates through the liquid storage pipe and extends to the upper portion of the liquid storage pipe, and a sealing gasket is fixedly mounted at the position where the push rod penetrates through the inside of the liquid storage pipe.

Furthermore, the top of the inner wall of the liquid storage pipe is fixedly provided with a stopping pipe, two ends of the stopping pipe are respectively connected with the plugging pipe and the inside of the liquid storage pipe and pass through the plugging pipe and the liquid storage pipe, the inner diameter of the stopping pipe is gradually reduced from top to bottom, and the maximum inner diameter of the stopping pipe is larger than that of the ball.

Further, the bottom of the liquid storage pipe is fixedly provided with a liquid discharge pipe communicated with the inside of the liquid storage pipe, and one end of the liquid discharge pipe, which is far away from the liquid storage pipe, is in threaded connection with a sealing cover.

The utility model has the advantages as follows:

1. the utility model discloses an open the closing cap, all store formalin and pathology small sample in the inside of storage pipe, the ball is located the inside of shutoff pipe this moment, consequently can avoid formalin and pathology small sample to enter into the inside of stock solution pipe through the shutoff pipe, consequently can play effectual protection to pathology small sample through storage pipe, can avoid the pathology small sample to appear the kibbling phenomenon of pressurized.

2. The utility model discloses when taking out pathology small sample, drive the ball through adjusting part and move down along the shutoff pipe, with ball and the separation of shutoff pipe, the inside formalin of storing pipe inside can enter into the inside of storing pipe through the shutoff pipe this moment, but because the existence of ball, can shelter from the pathology small sample, after formalin discharges, drive the ball through adjusting part and rise along the shutoff pipe, directly pour out the inside pathology small sample of storing pipe this moment can, consequently can avoid the pathology small sample to take out the in-process again and appear broken phenomenon.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is a sectional view of the structure A-A of the present invention;

FIG. 3 is a side view of the structure of the present invention;

FIG. 4 is a sectional view of the structure of the utility model B-B;

fig. 5 is a perspective view of the internal structure of the present invention.

Reference numerals: 1. a pipe body; 101. a reservoir pipe; 102. plugging the pipe; 103. a liquid storage pipe; 2. a ball; 3. an adjustment assembly; 301. a guide bar; 302. a spring; 303. a drive plate; 304. a connecting rod; 4. a pushing assembly; 401. a push rod; 402. A gasket; 5. a tube cover; 6. a stop pipe; 7. a liquid discharge pipe; 8. and (7) sealing the cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, a little sample collection processing pipe of pathology, including body 1, body 1 is by storing pipe 101, shutoff pipe 102 and liquid storage tube 103 constitute, the both ends of storing pipe 101 are the opening, the one end of storing pipe 101 is the toper, storing pipe 101 is conical one end and the one end fixed connection of shutoff pipe 102, the other end of shutoff pipe 102 and the one end fixed connection of liquid storage tube 103, the internal diameter of liquid storage tube 103 is greater than the internal diameter of storing pipe 101, the inside of shutoff pipe 102 is provided with ball 2, the diameter of ball 2 equals with the diameter of shutoff pipe 102, the inside of liquid storage tube 103 is provided with adjusting part 3, adjusting part 3 is used for driving ball 2 and reciprocates along shutoff pipe 102, the other end threaded connection of storing pipe 101 has tube lid 5.

In the embodiment, the storage tube 101, the blocking tube 102 and the liquid storage tube 103 are made of transparent glass, so that the inside of the tube body 1 can be conveniently observed, the tube cover 5 is separated from the storage tube 101, a small pathological sample and formalin can be added into the storage tube 101 together, then the tube cover 5 is in threaded connection with the storage tube 101, and the storage tube 101 is a hard tube, so that the small pathological sample in the storage tube 101 cannot be crushed due to extrusion, the round bead 2 is positioned in the blocking tube 102, and the diameter of the round bead 2 is equal to that of the blocking tube 102, so that the round bead 2 can play a role in blocking the inside of the blocking tube 102, and the formalin is prevented from flowing out of the inside of the storage tube 101; when needs take out pathology small sample, it moves down along shutoff pipe 102 to drive ball 2 through adjusting part 3, separate ball 2 and shutoff pipe 102, the inside formalin of storage pipe 101 inside can enter into the inside of stock solution pipe 103 through shutoff pipe 102 this moment, but because the existence of ball 2, can shelter from pathology small sample, after formalin discharges, driving ball 2 through adjusting part 3 and rising along shutoff pipe 102, directly pour out the pathology small sample of storage pipe 101 inside this moment can, can avoid pathology small sample to take out the in-process again and appear broken phenomenon.

Concretely, adjusting part 3 includes two guide arms 301 and spring 302, two guide arms 301 and spring 302 are all fixed in the bottom of liquid storage pipe 103 inner wall, sliding sleeve has drive plate 303 on two guide arms 301, the one end that liquid storage pipe 103 inner wall was kept away from to two spring 302 all with the bottom fixed connection of drive plate 303, the top fixed mounting of drive plate 303 has connecting rod 304, the one end that drive plate 303 was kept away from to connecting rod 304 is connected with the fixed surface of ball 2, adjusting part 3 still includes promotion subassembly 4, promotion subassembly 4 is used for driving drive plate 303 and extrudees two spring 302.

In this embodiment, ball 2 is under the effect of two springs 302, can be in the inside of shutoff pipe 102 remain stable, when needs separate ball 2 and shutoff pipe 102, press drive plate 303 through push assembly 4, drive plate 303 slides downwards along two guide arms 301, drive plate 303 slides down the in-process and extrudees two springs 302, therefore drive plate 303 descends the in-process, connecting rod 304 drives ball 2 and moves down, after ball 2 entered into the inside of stock solution pipe 103, formalin can flow into the inside of stock solution pipe 103 through shutoff pipe 102 this moment, but inside the shutoff pipe 102 is stayed to some of ball 2, can guarantee that the small sample of pathology can not flow out from shutoff pipe 102, the internal diameter that ball 2 stayed some of shutoff pipe 102 this moment is less than shutoff pipe 102 internal diameter.

Specifically, the pushing assembly 4 includes a pushing rod 401, one end of the pushing rod 401 is fixed on the top of the driving plate 303, the other end of the pushing rod 401 penetrates through the liquid storage tube 103 and extends to the upper side of the liquid storage tube 103, and a sealing gasket 402 is fixedly mounted at a position where the pushing rod 401 penetrates through the inside of the liquid storage tube 103.

In this embodiment, directly through pressing push rod 401, push rod 401 drives drive plate 303 and moves down, can drive ball 2 and move down, has realized the regulation work of ball 2 position, in order to improve the leakproofness of push rod 401 position, through the sealed pad 402 of design, can avoid the inside formalin of liquid storage pipe 103 to spill over.

Specifically, the top fixed mounting of liquid storage pipe 103 inner wall has only a position pipe 6, ends the both ends of position pipe 6 and links to each other with the inside of shutoff pipe 102 and liquid storage pipe 103 respectively and pass through, ends the internal diameter from the top down of position pipe 6 and descends gradually, ends the biggest internal diameter of position pipe 6 and is greater than the internal diameter of ball 2.

In this embodiment, because in the push rod 401 process of pressing, in order to avoid the dynamics not to control well and cause the complete and shutoff pipe 102 separation phenomenon of ball 2, consequently increase the design of ending the position pipe 6, can play limiting displacement to the ball 2 that descends, can avoid ball 2 to separate with shutoff pipe 102 completely.

Specifically, a liquid discharge pipe 7 communicated with the inside of the liquid storage pipe 103 is fixedly installed at the bottom of the liquid storage pipe 103, and a sealing cover 8 is connected to one end, far away from the liquid storage pipe 103, of the liquid discharge pipe 7 in a threaded manner.

In this embodiment, the formalin inside the liquid storage pipe 103 is conveniently discharged, and the whole pipe body 1 structure is conveniently cleaned and can be reused.

Claims

1. The pathological small specimen collecting and processing tube is characterized by comprising a tube body (1), wherein the tube body (1) consists of a storage tube (101), a blocking tube (102) and a liquid storage tube (103), both ends of the storage tube (101) are open, one end of the storage tube (101) is conical, one end of the storage tube (101) which is conical is fixedly connected with one end of the blocking tube (102), the other end of the blocking tube (102) is fixedly connected with one end of the liquid storage tube (103), the inner diameter of the liquid storage tube (103) is larger than that of the storage tube (101), a round bead (2) is arranged inside the blocking tube (102), the diameter of the round bead (2) is equal to that of the blocking tube (102), an adjusting component (3) is arranged inside the liquid storage tube (103), and the adjusting component (3) is used for driving the round bead (2) to move up and down along the blocking tube (102), the other end of the storage pipe (101) is connected with a pipe cover (5) in a threaded manner.

2. The pathological small specimen collecting and processing tube according to claim 1, wherein the adjusting assembly (3) comprises two guide rods (301) and two springs (302), the two guide rods (301) and the two springs (302) are both fixed at the bottom of the inner wall of the liquid storage tube (103), a driving plate (303) is slidably sleeved on the two guide rods (301), one ends of the springs (302), far away from the inner wall of the liquid storage tube (103), are both fixedly connected with the bottom of the driving plate (303), a connecting rod (304) is fixedly installed at the top of the driving plate (303), one end of the connecting rod (304), far away from the driving plate (303), is fixedly connected with the surface of the ball (2), the adjusting assembly (3) further comprises a pushing assembly (4), and the pushing assembly (4) is used for driving the driving plate (303) to extrude the two springs (302).

3. The tube for collecting and treating the pathological microtome according to claim 2, wherein the pushing assembly (4) comprises a pushing rod (401), one end of the pushing rod (401) is fixed on the top of the driving plate (303), the other end of the pushing rod (401) penetrates through the liquid storage tube (103) and extends to the upper part of the liquid storage tube (103), and a sealing gasket (402) is fixedly installed at the position where the pushing rod (401) penetrates through the inside of the liquid storage tube (103).

4. The pathological microcups collecting and processing tube according to claim 1, wherein a stopping tube (6) is fixedly installed on the top of the inner wall of the liquid storage tube (103), two ends of the stopping tube (6) are respectively connected with the inside of the blocking tube (102) and the liquid storage tube (103) for passing through, the inner diameter of the stopping tube (6) is gradually decreased from top to bottom, and the maximum inner diameter of the stopping tube (6) is larger than the inner diameter of the ball (2).

5. The tube for collecting and treating the pathological microtissue as claimed in claim 1, wherein a drainage tube (7) communicated with the inside of the liquid storage tube (103) is fixedly installed at the bottom of the liquid storage tube (103), and a sealing cover (8) is connected to one end of the drainage tube (7) far away from the liquid storage tube (103) in a threaded manner.