CN213993747U - Biopsy bottle tray, biopsy bottle and biopsy subassembly - Google Patents

Abstract

The utility model discloses a biopsy bottle tray, including tray body, tray body's surface is equipped with biopsy position identification pattern and is used for a plurality of first structural component of fixed biopsy bottle, and the biopsy bottle is used for saving the biopsy tissue, and the position that sets up of each first structural component corresponds the sample position at the biopsy position that biopsy position identification pattern corresponds. The utility model discloses can effectively deposit the biopsy bottle, still avoid depositing the biopsy bottle and make mistakes. The utility model discloses biopsy bottle and biopsy subassembly are still provided.

Description

Biopsy bottle tray, biopsy bottle and biopsy subassembly

Technical Field

The utility model relates to the technical field of medical equipment, in particular to biopsy bottle tray, biopsy bottle and biopsy subassembly.

Background

Biopsy (biopsy) is called "biopsy" for short, also called surgical pathology, and is called "external examination" for short: this refers to a technique for taking out a diseased tissue from a patient by incision, forceps, puncture, or the like, and performing pathological examination, as required for diagnosis and treatment. This is the most important part of the diagnosis of pathology, and a clear histopathological diagnosis can be made for the vast majority of examined cases, as a clinical final diagnosis. In endoscopic biopsy, a biopsy forceps is generally used to clamp a diseased tissue, and in order to prevent autolysis and corruption of the tissue, a clamped specimen needs to be fixed after being taken, and the specimen is usually fixed by 10% formaldehyde (formalin).

Currently, the incidence of prostate cancer is increasing year by year, and prostate needle biopsy is the gold standard for the ultimate diagnosis of prostate cancer. The system 12 needle aspiration biopsy, namely aspiration biopsy is carried out at 12 positions of the left basal part, the middle part and the tip part of the prostate, the left outer basal part, the middle part and the tip part of the prostate, the right outer basal part, the middle part and the tip part of the prostate, is an internationally recognized standard aspiration method and is widely applied to a domestic large urological center.

However, there is no unified cartridge for collection of prostate tissue samples removed. Most hospitals find 12 small glass bottles temporarily, such as various used small glass bottles containing antibiotics, add formalin after cleaning, then contain prostate specimen when puncturing is obtained, and put 12 small bottles into a large container, such as a paper box containing antibiotic glass bottles. At present, the method has great randomness, not only increases the workload, but also cannot ensure the preservation and the safe transportation of the puncture specimen, and is not beneficial to the standardization, the popularization and the application of the systematic puncture biopsy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve and deposit the biopsy bottle more random, be unfavorable for the save of the biopsy tissue of biopsy bottle storage. The utility model provides a biopsy bottle tray is equipped with a plurality of first structural component and biopsy position identification pattern that are used for fixed biopsy bottle on the tray body of biopsy bottle tray. After the biopsy tissue is extracted from the sampling part of the biopsy part and stored in the biopsy bottle, the biopsy bottle can be fixed according to the identification pattern of the biopsy part on the tray body, so that not only is the biopsy bottle effectively stored, but also errors in storing the biopsy bottle are avoided. Is beneficial to the standardization, popularization and application of the puncture biopsy.

In order to solve the technical problem, an embodiment of the utility model discloses a biopsy bottle tray, include: the tray comprises a tray body, wherein a biopsy position identification pattern and a plurality of first structural members used for fixing biopsy bottles are arranged on the surface of the tray body, the biopsy bottles are used for storing biopsy tissues, and the arrangement position of each first structural member corresponds to the sampling position of the biopsy position corresponding to the biopsy position identification pattern.

By adopting the technical scheme, the biopsy tissue can be extracted from the sampling part of the biopsy part, and after the biopsy tissue is stored in the biopsy bottle, the biopsy bottle is fixed according to the identification pattern of the biopsy part on the tray body, so that not only is the biopsy bottle effectively stored, but also the error of storing the biopsy bottle is avoided. Is beneficial to the standardization, popularization and application of the puncture biopsy.

According to another embodiment of the present invention, all first structural elements are provided in the biopsy site identification pattern area; alternatively, a portion of the first structural member is disposed within the biopsy site identification pattern region and a portion of the first structural member is disposed outside the biopsy site identification pattern region.

According to another embodiment of the present invention, the surface of the tray body is further provided with a sampling site name corresponding to each first structural member.

According to another embodiment of the present invention, the tray body further has a placing cavity, the bottom of the placing cavity is provided with the biopsy site identification pattern and a plurality of the first structural member, and the top of the placing cavity is open.

According to the utility model discloses a another embodiment, place the chamber and be used for placing the chamber wall in the chamber of placing of other tray body to make two adjacent biopsy bottle trays stack together.

According to the utility model discloses a another embodiment still includes the supporting part, the supporting part with it connects to place the chamber, the supporting part can be placed on the supporting body in order to support biopsy bottle tray.

According to another embodiment of the present invention, the supporting portion includes a first portion surrounding the placing cavity and spaced apart from the placing cavity, and a second portion extending outwardly from an edge of the top of the placing cavity to be connected to the first portion.

According to the utility model discloses a another embodiment, when two adjacent biopsy bottle trays stack together, the chamber wall in another chamber of placing is placed in the chamber of placing of one of them of two adjacent biopsy bottle trays, and the first part of the supporting part of two biopsy bottle trays is laminated each other, the second part is laminated each other.

According to another embodiment of the present invention, the first structural member is a hole groove.

According to the utility model discloses a further concrete implementation mode, be equipped with circumference limit structure on the cell wall of hole groove for the restriction is fixed in the motion of biopsy bottle in the circumference in the hole inslot.

According to another embodiment of the present invention, the biopsy site corresponding to the biopsy site identification pattern comprises one of: prostate, stomach, intestine.

According to another embodiment of the present invention, the biopsy site is a prostate, the number of the first structural members is twelve, and the sampling sites corresponding to the setting positions of each of the first structural members are: left side basal portion, middle part, point portion, right side basal portion, middle part, point portion.

According to the utility model discloses a specific embodiment, the surface of tray body still is equipped with one or more and is used for the second structure of fixed biopsy bottle, be used for the storage target biopsy tissue in the fixed biopsy bottle of second structure.

According to another embodiment of the present invention, the number of the second structural members is six.

According to another embodiment of the present invention, the second structural member is a hole groove.

According to the utility model discloses a further concrete implementation mode, be equipped with circumference limit structure on the cell wall of hole groove for the restriction is fixed in the motion of biopsy bottle in the circumference in the hole inslot.

According to another embodiment of the present invention, the biopsy site is a stomach, the number of the first structural elements is ten, and the sampling sites corresponding to the set positions of each of the first structural elements are: pyloric canal, lesser curvature of stomach, antrum ventriculi, cardia, fundus ventriculi, greater curvature of stomach, superior esophagus, middle esophagus, inferior esophagus, and duodenum.

According to another embodiment of the present invention, the biopsy site is intestine, the number of the first structural members is eight, and the sampling site corresponding to the setting position of each of the first structural members is: rectum, ascending colon, colon dextro-bending, colon levo-bending, transverse colon, descending colon, sigmoid colon, descending colon junction.

According to another embodiment of the present invention, the tray body is plate-shaped, the surface of the tray body on which the identification pattern of the biopsy region is disposed is a plane, the first structural member protrudes from the surface of the tray body on which the identification pattern of the biopsy region is not disposed

The application also provides a biopsy bottle, including: the bottle body is provided with a third structural member matched with the first structural member of the biopsy bottle tray, so that the bottle body is fixed on the tray body.

According to another embodiment of the present invention, the first structural member is a hole groove, and the third structural member is a columnar structure matched with the hole groove.

According to another embodiment of the utility model, still include the bottle lid, stack together through the unsmooth cooperation of body and bottle lid between at least two biopsy bottles.

According to another embodiment of the present invention, the bottle cap has a concave portion, and the bottom of the bottle body has a convex portion; or the bottle cap is provided with a convex part, the bottom of the bottle body is a concave part, and the concave part is in concave-convex fit with the convex part so that adjacent biopsy bottles can be stacked together.

According to the utility model discloses a another embodiment, body and the cooperation of bottle lid between at least two biopsy bottles are still through circumference limit structure.

According to another embodiment of the present invention, the bottle cap has a concave portion, and the bottom of the bottle body has a convex portion; or the bottle cap is provided with a convex part, and the bottom of the bottle body is a concave part; one of the inner peripheral surface of the concave part and the outer peripheral surface of the convex part is provided with a positioning groove, and the other is provided with a positioning rib, and the positioning groove is clamped with the positioning rib.

According to the utility model discloses a further embodiment, the bottle lid is equipped with the concave part, the bottom of body is the convex part, the inner peripheral surface of concave part is equipped with at least one protruding muscle along circumference, protruding muscle with the outer peripheral face of convex part offsets.

According to the utility model discloses a another embodiment, the body has two at least cavities, and at least one cavity is used for storing formalin liquid, and at least one cavity is used for placing biopsy sampling instrument, the outside chamber wall at the top of the cavity for placing biopsy sampling instrument is equipped with the opening for supply the user to take out biopsy sampling instrument.

The application also provides a biopsy assembly, including any one of the above-mentioned biopsy bottle tray and any one of the above-mentioned biopsy bottle, the biopsy bottle is fixed in on the tray body of biopsy bottle tray.

Drawings

Fig. 1 shows a first perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 2 shows a first top view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 3 shows a second perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 4 shows a second top view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 5 shows a third perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 6 shows a third top view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 7 shows a fourth perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 8 shows a fifth perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 9 shows a sixth perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 10 shows a seventh perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 11 shows a perspective view eight of a biopsy bottle tray according to an embodiment of the present invention;

fig. 12 shows a ninth perspective view of a biopsy bottle tray according to an embodiment of the present invention;

fig. 13 shows a first perspective view of a biopsy vial according to an embodiment of the present invention;

fig. 14 shows a top view of a biopsy vial according to an embodiment of the invention;

FIG. 15 is a sectional view taken in the direction of A-A in FIG. 14;

fig. 16 shows a second perspective view of a biopsy bottle according to an embodiment of the present invention;

fig. 17 shows a second top view of a biopsy vial according to an embodiment of the invention;

FIG. 18 is a sectional view taken in the direction B-B in FIG. 14;

fig. 19 shows a third perspective view of a biopsy bottle according to an embodiment of the present invention;

fig. 20 shows a perspective view of a biopsy bottle according to an embodiment of the present invention.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of the present embodiment, it should be noted that the terms "lower", "inner", "bottom", and the like refer to the orientation or position relationship based on the drawings, or the orientation or position relationship that the utility model is usually placed when using, and are only for the convenience of describing the utility model and simplifying the description, but do not refer or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and therefore, should not be construed as limiting the utility model.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 to 6, the present application provides a biopsy bottle tray 1 comprising: the tray comprises a tray body 10, wherein a biopsy position identification pattern 11 and a plurality of first structural members 12 for fixing a biopsy bottle 2 (shown in combination with fig. 13) are arranged on the surface of the tray body 10, the biopsy bottle 2 is used for storing biopsy tissues, and the arrangement position of each first structural member 12 corresponds to the sampling position of the biopsy position corresponding to the biopsy position identification pattern 11. Optionally, the first structural member 12 is a bore and slot. That is, the biopsy bottle 2 is inserted into the hole groove to be fixed to the tray body 10.

The biopsy site identification pattern 11 represents biopsy sites such as, but not limited to, prostate (shown in fig. 1 and 2), intestine (shown in fig. 3 and 4), and stomach (shown in fig. 5 and 6). Accordingly, the shape of the biopsy site marker pattern 11 is the shape of the biopsy site, such as the shape of the prostate, the shape of the stomach, and the shape of the intestine. Optionally, the biopsy site identification pattern 11 is a two-dimensional pattern. The user can know exactly which biopsy site biopsy bottle 2 is stored in the biopsy bottle tray 1 by seeing the biopsy site identification pattern 11 on the biopsy bottle tray 1. In other words, after extracting biopsy tissue from a prostate, a stomach, an intestine, etc. and storing the tissue in the biopsy bottle 2, the user stores the biopsy bottle 2 on the first structural member 12 of the biopsy bottle tray 1 by searching the biopsy bottle tray 1 having the biopsy site identification pattern 11 corresponding to the corresponding biopsy site.

In addition, the first structural member 12 of the biopsy bottle tray 1 is disposed at a position corresponding to the sampling site of the biopsy site. That is, the user extracts a biopsy tissue at a certain sampling site of the biopsy site, and stores the tissue in the biopsy bottle 2; the biopsy bottle 2 is stored in the first structural member 12 of the biopsy bottle tray 1 corresponding to the sampling site. Thus, biopsy bottle 2 has not only been effectively deposited to the biopsy bottle tray 1 of this application, still avoids depositing biopsy bottle 2 and makes mistakes. Is beneficial to the standardization, popularization and application of the puncture biopsy.

In some possible embodiments, fig. 1 and 2 show a prostate series biopsy bottle tray 1. Namely, the tray body 10 is a biopsy bottle 2 for storing the extracted biopsy tissue of the prostate. Twelve first structural members 12 are provided, and the one-to-one corresponding sampling positions of the first structural members 12 are: left lateral basal, medial and apical portions, right lateral basal, medial and apical portions of the prostate. The user extracts the biopsy tissues of the twelve sites (for example, the biopsy tissues extracted by the system puncture), stores the biopsy bottles 2 in the biopsy bottles 2, and stores the biopsy bottles 2 in the first structural member 12 of the biopsy bottle tray 1 corresponding to the sampling sites. For example, after the user has extracted the biopsy tissue at the left basal portion of the prostate, the biopsy bottle 2 storing the biopsy tissue at the left basal portion of the prostate may be stored in the first structural member 12 disposed at the left basal portion of the prostate on the biopsy bottle tray 1.

Wherein, the first structural members 12 corresponding to the six sampling positions of the prostate, including the left lateral basal portion, the middle portion and the tip portion, and the right lateral basal portion, the middle portion and the tip portion, are arranged in the area of the biopsy position identification pattern 11, and the first structural members 12 corresponding to the rest sampling positions are arranged outside the area of the biopsy position identification pattern 11. In some possible embodiments, all of the first structural members 12 may be disposed within the biopsy site identification pattern 11 area.

In addition, referring to fig. 1 and 2, the surface of the tray body 10 is further provided with one or more second structures 13 for fixing the biopsy bottle 2, and the biopsy bottle 2 fixed by the second structures 13 is used for storing the targeted biopsy tissue. That is, after the biopsy tissue extracted by the targeted puncture of the prostate is stored in the biopsy bottle 2, the corresponding biopsy bottle 2 is stored in the second structural member 13. Fig. 1 and 2 show six second structural members 13, but the present application is not limited thereto. In some possible embodiments, a corresponding number of second structures 13, for example four, may be provided according to the requirements of the targeted puncture. Optionally, the second structural member 13 is a bore and slot. Optionally, the diameter of the second structural member 13 is equal to the diameter of the first structural member 12. That is, the biopsy bottle 2 is inserted into the hole groove to be fixed to the tray body 10.

In some possible embodiments, fig. 3 and 4 show a biopsy bottle tray 1 of the intestinal series. Namely, the tray body 10 is a biopsy bottle 2 for storing the extracted biopsy tissue of the intestine. The number of the first structural members 12 is eight, and the sampling positions corresponding to the arrangement positions of each first structural member 12 one to one are: the rectum of the intestine, ascending colon, colon dextro-curvature, colon levo-curvature, transverse colon, descending colon, sigmoid colon, descending colon junction. The user extracts the biopsy tissues (for example, biopsy tissues extracted by system puncture) from the eight sites, stores the biopsy tissues in the biopsy bottle 2, and stores the biopsy bottle 2 in the first structural member 12 corresponding to the sampling site on the biopsy bottle tray 1. For example, after the user has taken a biopsy of the rectum of the intestine, the biopsy bottle 2 storing the biopsy of the rectum of the intestine is stored in the first structural member 12 of the rectum of the intestine disposed on the biopsy bottle tray 1.

First structural members 12 corresponding to four sampling sites of ascending colon, rightward colon, leftward colon and descending colon of the intestine are provided in the area of the biopsy site identification pattern 11, and first structural members 12 corresponding to the remaining sampling sites are provided outside the area of the biopsy site identification pattern 11. In some possible embodiments, all of the first structural members 12 may be disposed within the biopsy site identification pattern 11 area.

In some possible embodiments, fig. 5 and 6 show a stomach series biopsy bottle tray 1. Namely, the tray body 10 is a biopsy bottle 2 for storing the extracted biopsy tissue of the stomach. The number of the first structural members 12 is ten, and the sampling positions corresponding to the arrangement positions of each first structural member 12 one by one are: pyloric canal, lesser curvature of stomach, antrum ventriculi, cardia, fundus ventriculi, greater curvature of stomach, superior esophagus, middle esophagus, inferior esophagus, and duodenum of stomach. The user extracts the biopsy tissues of these ten sites (for example, the biopsy tissues extracted by the system puncture) one by one, stores the biopsy bottle 2 in the biopsy bottle tray 1, and stores the biopsy bottle 2 in the first structural member 12 corresponding to the sampling site. For example, after the user has taken a biopsy of the pyloric canal of the stomach, a biopsy bottle 2 storing the biopsy of the pyloric canal of the intestine may be stored in the first structural member 12 of the pyloric canal of the stomach provided on the biopsy bottle tray 1.

Wherein, the first structural member 12 corresponding to six sampling positions of pyloric canal, lesser curvature of stomach, antrum, cardia, fundus and greater curvature of stomach is arranged in the biopsy position identification pattern 11 region, and the first structural members 12 corresponding to the rest sampling positions are arranged outside the biopsy position identification pattern 11 region. In some possible embodiments, all of the first structural members 12 may be disposed within the biopsy site identification pattern 11 area.

In addition, a first structural member 12 is arranged on the stomach series tray body 10, and the first structural member 12 is arranged outside the biopsy site identification pattern 11 area and close to the first structural member 12 corresponding to the duodenum sampling site. For storing the corresponding biopsy bottles 2 according to the biopsy requirements.

In addition, in the above-described embodiment, the number of the first structural members 12 is not limited thereto. A corresponding number of first structural members 12 may be provided on a corresponding series of tray bodies 10, depending on the actual biopsy requirements.

With continued reference to fig. 2, 4 and 6, the surface of the tray body 10 is also provided with a sampling site name corresponding to each first structural member 12. The sampling site name may be provided on the surface of the tray body 10 by means of laser printing, but the present application is not limited thereto. In some possible embodiments, for example, by a label adhered to the surface of the tray body 10. After such setting, the user can perform double check according to the biopsy site identification pattern 11 and the sampling site name on the tray body 10, thereby preventing the biopsy bottle 2 storing the biopsy tissue of the corresponding biopsy site from being stored on the tray body 10 erroneously.

For example, in the prostate serial biopsy bottle tray 1 shown in fig. 2, the following sampling site names are set in the side left of the prostate corresponding to the biopsy site identification pattern 11 on the surface of the tray body 10: basal (representing the left basal portion of the median prostate), median (representing the left basal-medial portion of the median prostate), apical (representing the left basal-apical portion of the median prostate). The biopsy site identification pattern 11 on the surface of the tray body 10 is provided with the following sampling site names in the right side group of the prostate: basal (representing the right basal portion of the median prostate), median (representing the right basal-medial portion of the median prostate), apical (representing the right basal-apical portion of the median prostate). The biopsy site identification pattern 11 on the surface of the tray body 10 is provided with the following sampling site names in the left lateral base of the prostate: the external base (representing the left lateral base of the median prostate), the external base (representing the left lateral mesial portion of the median prostate), and the external tip (representing the left lateral apical portion of the median prostate). The biopsy site identification pattern 11 on the surface of the tray body 10 is provided with the following sampling site names in the right lateral base of the prostate: the external base (representing the right lateral base of the median prostate), the external base (representing the right lateral mesial portion of the median prostate), and the external tip (representing the right lateral base tip of the median prostate).

For example, in the intestine series biopsy bottle tray 1 shown in fig. 4, the following sampling site names are provided on the surface of the tray body 10: the rectum of the intestine, ascending colon, colon dextro-curvature, colon levo-curvature, transverse colon, descending colon, sigmoid colon, descending colon junction.

For example, in the stomach serial biopsy bottle tray 1 shown in fig. 6, the surface of the tray body 10 is provided with the following sampling site names: pyloric canal, lesser curvature of stomach, antrum ventriculi, cardia, fundus ventriculi, greater curvature of stomach, superior esophagus, middle esophagus, inferior esophagus, and duodenum of stomach.

With continued reference to fig. 1-6, in the above embodiments, the tray body 10 is plate-shaped and substantially rectangular. The surface of the tray body 10 provided with the biopsy site identification pattern 11 is a plane, and the first structural member 12 protrudes out of the surface of the tray body 10 not provided with the biopsy site identification pattern 11, so that the biopsy bottle tray 1 can be supported, and a user can place the biopsy bottle tray 1 on a bearing body (such as a desktop). As shown in fig. 1 and 2, two sides of the tray body 10 in the longitudinal direction (shown in the X direction in fig. 1 and 2) are respectively provided with a row of three second structural members 13 spaced apart in the width direction (shown in the Y direction in fig. 1 and 2). In addition, two rows of three first structural members 12 are provided in the biopsy site marker pattern 11, and two rows of three first structural members 12 are provided outside the biopsy site marker pattern 11.

The present application is not limited to this for the structure of the tray body 10. In some possible embodiments, referring to fig. 7 to 11, the difference from the above embodiments is that the tray body 10 further has a placing cavity 14, the bottom of the placing cavity 14 is provided with the biopsy site identification pattern 11 and the plurality of first structural members 12, and the top of the placing cavity 14 is open. In some possible embodiments, the placing cavity 14 is used for placing the cavity wall of the placing cavity 14 of other tray body 10, so that two adjacent biopsy bottle trays 1 are stacked together. Namely, at least two biopsy bottle trays 1 can be stacked together, thereby facilitating batch transportation for users. Because the placing cavity 14 can play a limiting role when the two biopsy bottle trays 1 are stacked together, the biopsy bottle trays 1 stacked together in the transportation process are prevented from falling off, and the time of repeated reciprocating transportation is saved.

Referring to fig. 7 to 11, the biopsy bottle tray 1 further comprises a support portion 15, the support portion 15 is connected with the placing cavity 14, and the support portion 15 can be placed on a supporting body (e.g. a table) to support the biopsy bottle tray 1.

Optionally, the supporting portion 15 includes a first portion 151 and a second portion 152, the first portion 151 surrounding the placement cavity 14 and spaced apart from the placement cavity, and the second portion 152 extending outward from an edge of the top of the placement cavity 14 to connect with the first portion 151. Optionally, the second portion 152 of the support portion 15 extends from the edge of the top of the placing cavity 14 parallel outwards to connect with the first portion 151. Alternatively, the placement chamber 14 includes four chamber walls that are connected in series, and accordingly, the second portions 152 are spaced around the four chamber walls of the placement chamber 14, respectively. Optionally, after the second portion 152 of the supporting portion 15 is placed on the carrier, the tray body 10 is spaced apart from the carrier. That is, the tray body 10 is not in contact with the carrier.

Alternatively, when two adjacent biopsy bottle trays 1 are stacked together, the placing cavity 14 of one of the two adjacent biopsy bottle trays 1 places the cavity wall of the placing cavity 14 of the other biopsy bottle tray, the first parts 151 of the supporting parts 15 of the two biopsy bottle trays 1 are attached to each other, and the second parts 152 of the supporting parts 15 of the two biopsy bottle trays 1 are attached to each other. Set up like this, can promote the stability of the biopsy bottle tray 1 that stacks together, prevent that the user from in-process at the biopsy bottle tray 1 that the transportation stacks together, biopsy bottle tray 1 drops.

Further, referring to fig. 1 and 2, since the first structural member 12 and the second structural member 13 are used to fix the biopsy bottle 2. When the first structure 12 and the second structure 13 are holes, the biopsy bottle 2 is inserted into the first structure 12 and the second structure 13 to store the biopsy bottle 2 on the biopsy bottle tray 1. In this embodiment, a circumferential limiting structure is disposed on a wall of the hole slot, and is used to limit the movement of the biopsy bottle 2 fixed in the hole slot in the circumferential direction. Namely, after the biopsy bottle 2 is inserted into the hole groove, the circumferential limiting structure on the groove wall of the hole groove has a circumferential limiting effect on the biopsy bottle 2. With this arrangement, the stability of storing the biopsy bottles 2 on the biopsy bottle tray 1 can be improved.

In some possible embodiments, referring to fig. 1 and 2, the circumferential limit structure on the groove wall of the hole groove is a rib 121. Three ribs 121 are shown in fig. 1 and 2. However, the number of the ribs 121 is not limited in the present application, and other numbers of the ribs 121 may be provided. After the biopsy bottle 2 is inserted into the hole groove, the convex rib 121 abuts against the outer peripheral surface of the bottle body 20 of the biopsy bottle 2 to limit the movement of the biopsy bottle 2 in the circumferential direction, and the close fit of the biopsy bottle 2 and the biopsy bottle tray 1 is realized.

In some possible embodiments, the circumferential limiting structure on the groove wall of the hole groove is in concave-convex fit with the body 20 of the biopsy bottle 2 to realize circumferential limiting. For example, the circumferential limiting structure on the wall of the hole groove is a positioning rib, the positioning groove is arranged on the outer circumferential surface of the body 20 of the biopsy bottle 2, and the positioning groove is clamped with the positioning rib after the biopsy bottle 2 is inserted into the hole groove so as to limit the movement of the biopsy bottle 2 in the circumferential direction. Or, the circumferential limiting structure on the groove wall of the hole groove is a positioning groove, a positioning rib is arranged on the outer peripheral surface of the bottle body 20 of the biopsy bottle 2, and the positioning groove is clamped with the positioning rib after the biopsy bottle 2 is inserted into the hole groove so as to limit the movement of the biopsy bottle 2 in the circumferential direction.

In conclusion, the biopsy bottle tray 1 provided by the application is convenient for users to store biopsy bottles 2, and reduces the randomness for storing the biopsy bottles 2. Moreover, the biopsy bottle tray 1 of the application not only effectively stores the biopsy bottles 2, but also avoids the mistake of storing the biopsy bottles 2. Is beneficial to the standardization, popularization and application of the puncture biopsy. In addition, while still facilitating the user's batch transportation, the biopsy bottle tray 1 guarantees the safe transportation of biopsy bottle 2, saves the time of transportation of going back and forth many times.

Referring to fig. 13, the present application also provides a biopsy bottle 2 comprising: the body 20 is provided with a third structural member 21 which is matched with the first structural member 12 of the biopsy bottle tray 1 of any one of the above embodiments, so that the body 20 is fixed on the tray body 10. As before, when the first structural member 12 is a hole and a slot, the third structural member 21 is a column structure that fits in the hole and the slot. That is, the bottom of the bottle body 20 is a column structure matching with the hole groove. In this embodiment, the body 20 is a cylinder with an equal diameter, and the bottom of the body 20 is inserted into the hole and groove, so as to fix the biopsy bottle 2 to the first structural member 12. In some possible embodiments, referring to fig. 20, body 20 is a cylinder of unequal diameter, e.g., the diameter of the bottom of body 20 is smaller than the diameter above the bottom of body 20. The small diameter bottom of body 20 is inserted into the hole slot to secure biopsy bottle 2 to first structural member 12.

When the second structural member 13 is also a hole groove, the third structural member 21 on the bottle body 20 is also a column structure matching with the hole groove.

In addition, the first structural member 12 and the second structural member 13 of the present application are not limited to the hole and the groove, and the third structural member 21 is not limited to the columnar structure fitted in the hole and the groove. The biopsy bottle 2 can be fixed on the biopsy bottle tray 1. For example, in some possible embodiments, the first structural member 12 and the second structural member 13 on the biopsy bottle tray 1 are convex portions, and the third structural member 21 on the biopsy bottle 2 is a concave portion. The concave portion and the convex portion are matched, and the biopsy bottle 2 can be fixed on the biopsy bottle tray 1.

With continued reference to fig. 13, the biopsy bottle 2 further comprises a bottle cap 30. Optionally, cap 30 is threadably and sealingly attached to body 20. At least two biopsy bottles 2 are stacked together through the concave-convex matching of the bottle body 20 and the bottle cap 30. That is, the design has the stack structure on the bottle lid 30, can cooperate with body 20 bottom, realizes piling up, increases user single transportation volume, reduces the time of running back and forth. Corresponding to the biopsy bottle tray 1, at least two layers of biopsy bottles 2 can be stored. For example, a user using the prostate serial biopsy bottle tray 1 may need to take multiple biopsies of different sample sites of the prostate. After all the first structural members 12 on the biopsy bottle tray 1 have been filled with biopsy bottles 2, i.e. after the first layer of biopsy bottles 2 has been stored, a second layer of biopsy bottles 2 is stacked on the first layer of biopsy bottles 2. By analogy, the multilayer biopsy bottle 2 can be stored.

In this embodiment, the bottle cap 30 has a concave portion 31, and the bottom of the bottle body 20 is a convex portion. Alternatively, the convex portion of the bottom of the body 20 has a columnar structure, which is the same as the third structural member 21. The convex portion of the bottom of the body 20 is engaged with the concave portion 31 of the cap 30 to stack the adjacent biopsy bottles 2. However, the present application is not limited thereto, and in some possible embodiments, the bottle cap 30 is provided with a convex portion, the bottom of the bottle body 20 is a concave portion, and the concave portion and the convex portion are matched in a concave-convex mode, so that adjacent biopsy bottles 2 can be stacked together.

As before, the bottom of biopsy bottle 2 is secured to either first structure 12 or second structure 13 on biopsy bottle tray 1. In the present embodiment, when the adjacent biopsy bottles 2 are stacked together, the bottoms of the biopsy bottles 2 and the bottle caps 30 of the adjacent biopsy bottles 2 are stacked together in a concave-convex fit manner. Thus, in some possible embodiments, when first structure 12 and second structure 13 are bore slots, the structure of recess 31 on cover 30 of biopsy bottle 2 is the same as the structure of first structure 12 and second structure 13.

Referring to fig. 13-15, the body 20 and the cap 30 between at least two biopsy bottles 2 are also engaged by a circumferential stop. For limiting the movement of two biopsy bottles 2 stacked together in the circumferential direction. Namely, after the body 20 and the cap 30 of two adjacent biopsy bottles 2 are in concave-convex fit, the biopsy bottles 2 are circumferentially limited by the circumferential limiting structure. This arrangement can improve the stability of the connection of the stacked biopsy bottles 2.

Alternatively, referring to fig. 13 to 15, the bottle cap 30 is provided with a concave portion 31, the bottom of the bottle body 20 is a convex portion, and the convex portion has a cylindrical structure, which is the same as the structure of the bottle body 20 of the previous embodiment; at least one rib 32 is provided on the inner circumferential surface of the concave portion 31 of the cap 30 in the circumferential direction, and the rib 32 abuts against the outer circumferential surface of the convex portion. Three ribs 32 are shown in fig. 14. However, the number of the ribs 32 is not limited in the present application, and other numbers of the ribs 32 may be provided. After the bottom of the body 20 of one biopsy bottle 2 of the two adjacent biopsy bottles 2 is inserted into the concave part 31 of the bottle cap 30 of the other biopsy bottle 2 to be stacked, the convex rib 32 in the concave part 31 of the bottle cap 30 is abutted against the outer peripheral surface of the body 20 to limit the circumferential movement of the biopsy bottle 2, prevent the body 20 of the biopsy bottle 2 from rotating, and realize the tight fit of the two adjacent biopsy bottles 2. Thus, biopsy bottle 2 of the present application not only can achieve a tight fit with first structural member 12 or second structural member 13 on biopsy bottle tray 1, but also can achieve a tight fit with adjacent biopsy bottle 2.

In some possible embodiments, the bottle cap 30 is provided with a concave portion, and the bottom of the bottle body 20 is a convex portion; alternatively, the cap 30 has a convex portion and the bottom of the body 20 has a concave portion. One of the inner peripheral surface of the concave part and the outer peripheral surface of the convex part is provided with a positioning groove, the other is provided with a positioning rib, and the positioning groove is clamped with the positioning rib. As shown in fig. 20, the outer circumferential surface of the bottom of body 20 is provided with positioning ribs 211, and accordingly, the inner circumferential surface of the concave portion of cap 30 is provided with positioning grooves (not shown) that fit with positioning ribs 211. By the arrangement, after the adjacent biopsy bottles 2 are stacked together, the circumferential relative movement is limited, and the close fit of the adjacent biopsy bottles 2 is realized.

In addition, the existing biopsy bottle (biopsy bottle) for endoscope in alimentary canal is a plastic wide-mouth bottle which can be opened and closed, a proper amount of formalin is poured into the bottle for preserving the specimen, and during endoscope biopsy, the front end of a biopsy forceps is usually extended into the biopsy bottle to repeatedly shake with force to enable the biopsy specimen to fall into the biopsy bottle. After taking the biopsy tissue with the biopsy forceps, a small piece of paper is typically additionally grasped with a clip to absorb the pathological tissue and placed in a biopsy bottle. Due to the fact that sampling tools such as clamps are separated from the biopsy bottle, medical staff are prone to errors, the clamps which are used but not disinfected are reused, samples are mixed, and biopsy results are affected; meanwhile, after the medical staff clamps the pathological tissues, the medical staff needs to find the clamp, which wastes working time and prolongs the working process.

In addition, since there is no special bottle for holding the tissue to be examined clinically, a used small medicine bottle or plastic bag is often used to hold the tissue to be examined clinically and then sent to the pathology department. This has two drawbacks: (1) the pathological examination tissue is not fixed by formaldehyde in time, so that the pathological examination result of the pathological examination tissue degeneration is inaccurate; (2) the endoscope center collects more diseases and examinations every day, mostly adopts disposable plastic bottles, is filled with formaldehyde, needs to take formaldehyde from a pathology department and inject the formaldehyde into the plastic bottles by using empty needles in the process, and is easy to injure injectors during formaldehyde injection.

To this end, with reference to fig. 15-19, the body 20 of the biopsy bottle 2 of the present application has at least two chambers, at least one for storing formalin liquid and at least one for placing a biopsy sampling tool 40. Two chambers are shown in fig. 15-19, one large volume chamber 22 for storing formalin liquid and one small volume chamber 23 for placement of a biopsy sampling tool 40 (paddle or filter paper, etc.). That is, the biopsy bottle 2 of the present application is at least a double-chamber bottle, formalin liquid is stored in the large chamber 22, and a biopsy sampling tool 40 is placed in the small chamber 23, so that the time for preparing formalin liquid by a user is saved, biopsy tissues are fixed in time, and the influence on biopsy results is reduced.

Meanwhile, the damage to the injector in the formalin liquid preparation process can be prevented. In addition, because the biopsy sampling tool 40 is not separated from the biopsy bottle 2, the user is not easy to make mistakes, the samples cannot be mixed, and the biopsy result cannot be influenced; meanwhile, after the lesion tissues are clamped by the user, the sampling tool in the biopsy bottle 2 is directly used, so that the working time is saved, and the working flow is simplified.

In addition, referring to fig. 16, 18 and 19, the top outside cavity wall of chamber 23 for placement of biopsy sampling tool 40 is provided with a cutout 231 for removal of biopsy sampling tool 40 by the user. The notch 231 is designed to facilitate removal of biopsy sampling tool 40 from the outside cavity wall at the top of the chamber 23 in which biopsy sampling tool 40 is placed.

The application also provides a biopsy assembly, which comprises the biopsy bottle tray 1 in any embodiment and the biopsy bottles 2 in any embodiment, wherein the biopsy bottles 2 are fixed on the tray body 10 of the biopsy bottle tray 1.

Use biopsy subassembly of this application can organize biopsy bottle 2, supplementary biopsy tissue sample's extraction to fix, classify, deposit, convenient transportation and removal. The biopsy sampling tool 40 in the biopsy bottle 2 extracts a biopsy tissue sample in the front end of a biopsy forceps, a biopsy clip, a puncture needle, etc., and places the biopsy tissue sample in the biopsy bottle 2, and closes the biopsy bottle 2 to fix the biopsy bottle 2 to the first structural member 12 or the second structural member 13 of the biopsy bottle tray 1. If multiple sampling is required for different sampling regions of the same biopsy site, a biopsy bottle 2 is additionally opened, a tissue sample in the front end of a biopsy forceps, a biopsy clip, a puncture needle and the like is extracted by a sampling tool in the biopsy bottle 2 and is placed in the biopsy bottle 2, and the biopsy bottle 2 is closed and fixed in the bottle cap 30 above the biopsy bottle 2 which is fixed in the tray body 10. Therefore, multiple biopsies in different areas of the same part are realized, and during testing, a pathologist can perform double checking on the biopsy part according to the biopsy part identification pattern 11, so that errors are avoided.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (28)

1. A biopsy bottle tray, comprising:

the tray comprises a tray body, wherein a biopsy position identification pattern and a plurality of first structural members used for fixing biopsy bottles are arranged on the surface of the tray body, the biopsy bottles are used for storing biopsy tissues, and the arrangement position of each first structural member corresponds to the sampling position of the biopsy position corresponding to the biopsy position identification pattern.

2. The biopsy vial tray of claim 1, wherein all of the first structures are disposed within the biopsy site identification pattern area; alternatively, a portion of the first structural member is disposed within the biopsy site identification pattern region and a portion of the first structural member is disposed outside the biopsy site identification pattern region.

3. The biopsy bottle tray of claim 1, wherein the surface of the tray body is further provided with a sampling site name corresponding to each first structural member.

4. The biopsy bottle tray of claim 1, wherein the tray body further comprises a placement cavity, wherein a bottom of the placement cavity is provided with the biopsy site identification pattern and the first structural members, and a top of the placement cavity is open.

5. The biopsy bottle tray defined in claim 4, wherein the placement chamber is configured to receive the walls of the placement chambers of other tray bodies so that two adjacent biopsy bottle trays are stacked together.

6. The biopsy bottle tray defined in claim 4, further comprising a support portion connected to the placement chamber, the support portion being positionable on a carrier to support the biopsy bottle tray.

7. The biopsy vial tray of claim 6, wherein the support portion comprises a first portion surrounding and spaced from the placement cavity and a second portion extending outwardly from an edge of the top of the placement cavity to connect with the first portion.

8. The biopsy bottle tray defined in claim 6, wherein when two adjacent biopsy bottle trays are stacked together, the receiving cavity of one of the two adjacent biopsy bottle trays receives the wall of the receiving cavity of the other biopsy bottle tray, the first portions of the support portions of the two biopsy bottle trays being in engagement with each other and the second portions of the support portions of the two biopsy bottle trays being in engagement with each other.

9. The biopsy bottle tray of claim 1, wherein the first structural member is a hole slot.

10. The biopsy bottle tray of claim 9, wherein a circumferential stop structure is disposed on a wall of the hole for limiting the movement of the biopsy bottle held in the hole in the circumferential direction.

11. The biopsy vial tray of any one of claims 1 to 10, wherein the biopsy site corresponding to the biopsy site identification pattern comprises one of: prostate, stomach, intestine.

12. The biopsy bottle tray of claim 11, wherein the biopsy sites are prostate, the first structures are twelve, and each of the first structures is disposed at a sampling site corresponding to: left side basal portion, middle part, point portion, right side basal portion, middle part, point portion.

13. The biopsy bottle tray of claim 12, wherein the surface of the tray body is further provided with one or more second structures for securing biopsy bottles, the second structures securing biopsy bottles for storing targeted biopsy tissue therein.

14. The biopsy bottle tray of claim 13, wherein the second structural member is six.

15. The biopsy bottle tray of claim 13, wherein the second structure is a hole slot.

16. The biopsy bottle tray of claim 15, wherein a circumferential stop structure is disposed on a wall of the hole for limiting the movement of the biopsy bottle held in the hole in the circumferential direction.

17. The biopsy vial tray of claim 11, wherein the biopsy site is a stomach, the first structures are ten, and each of the first structures is disposed at a sampling site corresponding to: pyloric canal, lesser curvature of stomach, antrum ventriculi, cardia, fundus ventriculi, greater curvature of stomach, superior esophagus, middle esophagus, inferior esophagus, and duodenum.

18. The biopsy bottle tray of claim 11, wherein the biopsy site is an intestine, the number of the first structural members is eight, and each of the first structural members is disposed at a sampling site corresponding to: rectum, ascending colon, colon dextro-bending, colon levo-bending, transverse colon, descending colon, sigmoid colon, descending colon junction.

19. The biopsy bottle tray according to claim 1, wherein the tray body has a plate shape, a surface of the tray body on which the biopsy site identification pattern is disposed is a flat surface, and the first structural member is disposed to protrude from a surface of the tray body on which the biopsy site identification pattern is not disposed.

20. A biopsy bottle, comprising: a body provided with a third structural member cooperating with the first structural member of the biopsy bottle tray of any one of claims 1 to 19 to secure the body to the tray body.

21. The biopsy vial of claim 20, wherein the first structural member is a bore recess and the third structural member is a post-like structure that mates with the bore recess.

22. The biopsy bottle of claim 20, further comprising a cap, wherein at least two biopsy bottles are stacked together by the male and female engagement of the body and the cap.

23. The biopsy bottle of claim 22, wherein the cap defines a recess and the body defines a protrusion at a bottom thereof; or the bottle cap is provided with a convex part, the bottom of the bottle body is a concave part, and the concave part is in concave-convex fit with the convex part so that adjacent biopsy bottles can be stacked together.

24. The biopsy bottle of claim 22, wherein the body and the cap between at least two biopsy bottles further cooperate by a circumferential stop.

25. The biopsy bottle of claim 24, wherein the cap defines a recess and the body defines a protrusion at a bottom thereof; or the bottle cap is provided with a convex part, and the bottom of the bottle body is a concave part; one of the inner peripheral surface of the concave part and the outer peripheral surface of the convex part is provided with a positioning groove, and the other is provided with a positioning rib, and the positioning groove is clamped with the positioning rib.

26. The biopsy bottle of claim 25, wherein the cap defines a recess, the bottom of the body defines a protrusion, and an inner circumferential surface of the recess defines at least one rib circumferentially disposed against an outer circumferential surface of the protrusion.

27. The biopsy bottle of claim 20, wherein the body has at least two chambers, at least one chamber for storing formalin liquid, at least one chamber for receiving a biopsy sampling tool, and a cutout in an outer sidewall wall of a top portion of the chamber for receiving a biopsy sampling tool for removal of the biopsy sampling tool by a user.

28. A biopsy assembly comprising a biopsy bottle tray according to any of claims 1 to 19 and a biopsy bottle according to any of claims 20 to 27, the biopsy bottle being secured to a tray body of the biopsy bottle tray.

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