CN218606662U

CN218606662U - Puncture pathological tissue censorship bottle

Info

Publication number: CN218606662U
Application number: CN202221758214.1U
Authority: CN
Inventors: 季赛燕; 龙满美
Original assignee: Ninth Peoples Hospital Shanghai Jiaotong University School of Medicine
Current assignee: Ninth Peoples Hospital Shanghai Jiaotong University School of Medicine
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-03-14
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a puncture pathological tissue censorship bottle, include: an inner bottle body and an outer bottle body; the outer bottle body is filled with stationary liquid, the inner bottle body is arranged in the outer bottle body, and the side wall of the inner bottle body is provided with a plurality of first through holes for the stationary liquid to flow in; a sample groove is formed in the inner bottle body, and the notch of the sample groove is lower than the bottle opening of the inner bottle body; the sample groove is provided with a groove cover, the groove cover is provided with a plurality of second through holes, and the fixing liquid flows into the inner bottle body from the first through holes and then enters the sample groove from the second through holes. The utility model discloses an inner bottle body is equipped with the sample groove that is used for placing puncture sample, and the space in sample groove is less. When the stationary liquid in the sample tank rocks, the liquid level of the stationary liquid touches the tank cap of the sample tank, the tank cap stops the stationary liquid from further rocking, the effect of weakening the rocking of the stationary liquid is achieved, and therefore the probability of specimen fracture is reduced.

Description

Puncture pathological tissue censorship bottle

Technical Field

The utility model relates to the field of medical equipment, concretely relates to puncture pathological tissue censorship bottle.

Background

Histopathological puncture is the most important means for determining diseases clinically. Common pathological punctures include: prostate biopsy, liver puncture, kidney puncture, etc. The prostate puncture biopsy needs multi-point biopsy puncture, the number of puncture needles is large, and the specimen punctured at each time needs to be placed independently, so that pathological diagnosis and disease positioning are facilitated. Currently, traditional prostate aspiration biopsy specimen delivery is through placing in discarded drug vials, however, the utility model discloses the people summarizes the discovery in long-term work: conventional specimen submission has many disadvantages: (1) The prior specimen is placed in the fixing liquid (10% neutral formaldehyde) of the inspection bottle, and the inspection bottle can shake in the inspection process, so that the fluctuation of the fixing liquid is severe, and the specimen in the fixing liquid is easy to break. (2) The existing bottle cap of the submission bottle is not firm, so that the fixing liquid is easy to flow out, the sample is not fixed sufficiently, and the quality of the sample is influenced. Meanwhile, the overflowing liquid impregnates and dyes the label outside the inspection bottle, so that the writing is fuzzy, and the serial number of the inspection bottle is easy to be confused. (3) For prostate puncture specimens, more than 12 punctures are generally needed, the existing inspection bottles are independent from one another, and the inspection bottles need to be correctly sequenced and labeled when materials are taken and then are sent to a pathology department for inspection. However, the order of the inspection bottles is easy to be disordered in the inspection process, and the bottles need to be sorted again in the inspection of the pathology department, so that the workload is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem and providing a puncture pathological tissue inspection bottle.

In order to achieve the above object, the utility model provides a puncture pathological tissue censorship bottle, include: an inner bottle body and an outer bottle body; the outer bottle body is filled with stationary liquid, the inner bottle body is arranged in the outer bottle body, and the side wall of the inner bottle body is provided with a plurality of first through holes for the stationary liquid to flow in; a sample groove is formed in the inner bottle body, and the notch of the sample groove is lower than the bottle opening of the inner bottle body; the sample tank is provided with a tank cover, the tank cover is provided with a plurality of second through holes, and the fixing liquid flows into the inner bottle body through the first through holes and then enters the sample tank through the second through holes.

Optionally, the height of the inner bottle body is 3-4cm, and the height of the sample groove is 0.5-1cm.

Optionally, the second through holes are distributed along the edge of the slot cover.

Optionally, the aperture of the second through hole is 0.05-0.1cm.

Optionally, the submission bottle further comprises: and the bottle cap is buckled with the outer bottle body.

Optionally, the bottle cap is connected with the outer bottle body through a buckle structure.

Optionally, the snap structure includes: the annular bulge is arranged outside the outer bottle body, and the groove is arranged on the bottle cap; the annular bulge is matched with the groove in shape.

Optionally, scales are arranged outside the inspection bottle.

Optionally, the submission bottle is provided with label paper.

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

(1) The utility model discloses an inner bottle body is equipped with the sample groove that is used for placing puncture sample, and the space in sample groove is less. When the stationary liquid in the sample tank rocks, the liquid level of the stationary liquid touches the tank cap of the sample tank, the tank cap stops the stationary liquid from further rocking, the effect of weakening the rocking of the stationary liquid is achieved, and therefore the probability of specimen fracture is reduced.

(2) The utility model discloses put the sample in the little space in sample groove, conveniently seek when drawing materials, solve current sample and store the problem that is difficult to seek in bulky abandonment medicine bottle.

(3) The utility model discloses a puncture pathological tissue censorship bottle divide into inner bottle body and outer bottle body, can take out the inner bottle body when drawing materials, arranges the desktop in, makes things convenient for the sample clamp to get the work.

Drawings

Fig. 1 is the structure schematic diagram of the puncture pathological tissue inspection bottle of the utility model.

Fig. 2 is the schematic view of the sectional structure of the puncture pathological tissue inspection bottle of the utility model.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 10-inner bottle body, 11-first through hole, 12-sample groove, 13-groove cover, 14-second through hole, 20-outer bottle body, 21-annular bulge, 30-bottle cover and 31-groove.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

As shown in fig. 1-3, the utility model provides a puncture pathological tissue inspection bottle, which comprises: the inner body 10 and the outer body 20; the outer bottle body 20 contains a fixing liquid, and the inner bottle body 10 is disposed inside the outer bottle body 20 at a height slightly lower than the outer bottle body 20. The side wall of the inner bottle body 10 is provided with a plurality of first through holes 11 for flowing in of a fixing liquid, a sample groove 12 is arranged inside the inner bottle body 10, the notch of the sample groove is lower than the bottle opening of the inner bottle body, the sample groove 12 is provided with a groove cover 13, the groove cover 13 is provided with a plurality of second through holes 14, and the fixing liquid flows into the inner bottle body 10 from the first through holes 11 and then enters the sample groove 12 from the second through holes 14.

In some embodiments, the inner body 10 has a height of 3 to 4cm, and the sample well 12 has a height of 0.5 to 1cm. The height of the sample tank 12 can be set as small as possible, when the stationary liquid in the sample tank 12 shakes, the liquid level of the stationary liquid can easily touch the tank cover 13, the tank cover 13 can prevent the stationary liquid from further shaking, the effect of weakening the shaking of the stationary liquid is achieved, and therefore the probability of specimen fracture is reduced.

In some embodiments, in order to prevent the fixing solution flowing into the second through hole 14 from damaging the puncture specimen, the second through hole 14 may be disposed at the edge of the slot cover 13 to prevent the fixing solution from dripping onto the specimen.

In some embodiments, the aperture of the second through hole 14 may be set as small as possible, such as 0.05-0.1cm, to avoid damage to the specimen due to too large a drop of fixative solution.

As shown in FIG. 3, the inner bottle body 10 and the outer bottle body 20 of the present invention are detachably connected. The inner wall of the outer bottle body 20 is provided with a clamping groove, the mouth of the inner bottle body 10 is provided with a convex edge, and the shape of the convex edge is matched with the clamping groove, so that the inner bottle body 10 can be clamped into the outer bottle body 20.

In some embodiments, puncturing the pathological tissue biopsy bottle further comprises: and a cap 30 engaged with the outer body 20. The cap 30 should be sealingly engaged with the outer body 20 to prevent the fixing liquid from overflowing.

In some embodiments, the bottle cap 30 and the outer body 20 may be integrally formed, and connected by a snap structure, which includes: an annular protrusion 21 arranged outside the outer bottle body 20, and a groove 31 arranged on the bottle cap 30; the annular protrusion 21 and the groove 31 are matched in shape, so that the bottle cap 30 and the outer bottle body 20 can be well sealed.

In some embodiments, the outer bottle body 20 may be made of transparent plastic, and the bottom and the sidewall may have scales for simple measurement. Wherein the scale unit at the bottom is mm and is used for measuring the length of the punctured tissue; the scale on the side wall is in ml and is used to mark the amount of fixative (10% neutral formaldehyde) added.

In some embodiments, a plurality of puncture pathological tissue examination bottles can be connected in parallel to form a row of pathological tissue examination bottles, and the examination bottles are connected through a connecting strip which can be broken by a fulcrum, so that the parallel pathological tissue examination bottles can be conveniently detached.

In some embodiments, each row of pathological tissue biopsy bottles consists of 10 puncture pathological tissue biopsy bottles, so that medical staff can count the number of the biopsy bottles when using the biopsy bottles conveniently.

In some embodiments, the puncture pathological tissue examination bottle can be provided with serial numbers 1-10, and label paper can be provided for medical staff to mark serial numbers and other contents.

The utility model discloses puncture pathological tissue censorship bottle's application method as follows:

(1) The operator selects a certain number of puncture pathological tissue biopsy bottles (row of pathological tissue biopsy bottles) as required, and marks serial numbers and other important pathological information on the bottle cap 30 by a mark pen.

(2) The sample to be checked is placed in the sample tank 12 by opening the check bottle, and the bottle cap 30 is closed to be sent to the sample receiving chamber of the pathology department.

(3) After receiving the specimen, the personnel in the receiving room of the pathology department check the information of the box cover and confirm whether the specimen exists or not, and finally determine to receive the specimen.

(4) When a pathologist takes materials in the puncture pathological tissues, the cover is opened according to the serial number of the specimen, the inner bottle body 10 is lifted out by the tweezers, the puncture tissues are clamped, and the materials are taken.

To sum up, the utility model discloses a set up the sample groove in the inner bottle body, the space in this sample groove is less. When the stationary liquid in the sample tank rocks, the liquid level of the stationary liquid touches the tank cap of the sample tank, the tank cap stops the stationary liquid from further rocking, the effect of weakening the rocking of the stationary liquid is achieved, and therefore the probability of specimen fracture is reduced.

While the present invention has been described in detail with reference to the preferred embodiments thereof, it should be understood that the above description should not be taken as limiting the present invention. Numerous modifications and alterations to the present invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. A puncture pathological tissue biopsy bottle, comprising: an inner bottle body and an outer bottle body;

the outer bottle body is used for containing stationary liquid, the inner bottle body is arranged in the outer bottle body, and a plurality of first through holes are formed in the side wall of the inner bottle body and used for allowing the stationary liquid to flow in;

a sample groove is formed in the inner bottle body, and the notch of the sample groove is lower than the bottle opening of the inner bottle body; the sample groove is provided with a groove cover, the groove cover is provided with a plurality of second through holes, and the fixing liquid flows into the inner bottle body from the first through holes and then enters the sample groove from the second through holes.

2. The specimen biopsy bottle according to claim 1, wherein the inner body has a height of 3 to 4cm, and the specimen well has a height of 0.5 to 1cm.

3. A puncture biopsy bottle according to claim 1, wherein the second through-hole is distributed along an edge of the slot cover.

4. A puncture pathology tissue biopsy bottle according to claim 1, wherein the second through hole has a hole diameter of 0.05-0.1cm.

5. The pierced pathology tissue biopsy bottle of claim 1, wherein the biopsy bottle further comprises: and the bottle cap is buckled with the outer bottle body.

6. The puncture pathological tissue biopsy bottle according to claim 5, wherein the bottle cap is connected with the outer bottle body through a snap-fit structure.

7. The pierced pathological tissue biopsy bottle of claim 6, wherein the snap structure comprises: the annular bulge is arranged outside the outer bottle body, and the groove is arranged on the bottle cap; the annular bulge is matched with the groove in shape.

8. The pierced pathological tissue biopsy bottle according to claim 1, wherein the biopsy bottle is externally provided with graduations.

9. A puncture pathology biopsy bottle according to claim 1, wherein the biopsy bottle is provided with label paper.