CN212686225U - Stomach cancer pathology specimen box - Google Patents
Stomach cancer pathology specimen box Download PDFInfo
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- CN212686225U CN212686225U CN202020447779.2U CN202020447779U CN212686225U CN 212686225 U CN212686225 U CN 212686225U CN 202020447779 U CN202020447779 U CN 202020447779U CN 212686225 U CN212686225 U CN 212686225U
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Abstract
The utility model discloses a stomach cancer pathology specimen-box, including being square and the last lid that the material is random copolymerization polypropylene, middle box body and lower floor's box body, the symmetry both sides of going up the lid all are equipped with rather than articulated fastener, be equipped with on the symmetry both sides of lower floor's box body with fastener complex arch, at last lid, when middle box body and lower floor's box body stack in proper order from top to bottom, the fastener can cooperate with protruding buckle, the last lateral wall of going up the lid is equipped with the label card, middle box body is inside to be enclosed into a plurality of independent regions by the baffle, be equipped with the holding tank on the terminal surface of going up lid and middle box body contact and the terminal surface of middle box body and lower floor's box body contact respectively, be equipped with the sealing strip of arranging along its edge circumference on the terminal surface of middle box body and the terminal surface of middle box body contact of middle box body and the middle box body contact respectively in middle And (5) sealing.
Description
Technical Field
The utility model relates to the technical field of medical equipment, a specimen box is related to, especially relate to a stomach cancer pathology specimen box.
Background
The gastric cancer is malignant tumor originated from gastric mucosa epithelium, the incidence rate of the gastric cancer is 5 in the first place among various malignant tumors in the world, the incidence rate of the gastric cancer is obviously different regionally, and the incidence rate of the gastric cancer is obviously higher in northwest and east coastal areas of China than in south areas. The good hair age is more than 50 years old, and the ratio of the incidence rates of men and women is 2: 1. gastric cancer tends to be younger due to changes in dietary structure, increased working pressure, infection with helicobacter pylori, and the like. Gastric cancer can occur in any part of the stomach, more than half of which occur in antrum, and the greater curvature, lesser curvature, anterior and posterior walls of the stomach can be affected. Most of gastric cancers belong to adenocarcinoma, have no obvious symptoms in the early stage, or have nonspecific symptoms such as epigastric discomfort, eructation and the like, are often similar to the symptoms of chronic stomach diseases such as gastritis, gastric ulcer and the like, and are easy to ignore, so the early diagnosis rate of the gastric cancers in China is still low at present. The prognosis of gastric cancer is related to pathological stage, part, tissue type, biological behavior and treatment measures of gastric cancer, the treatment of gastric cancer is comprehensive treatment mainly based on surgical treatment, and no matter open surgery or laparoscopic minimally invasive surgery, high-quality standard surgery is the only method for curing patients.
The accurate collection and transportation of the specimen is an important part of the standardized operation quality control of the gastric cancer, is one of the key steps of determining the pathological type of the tumor tissue, confirming the complete tumor resection and determining whether the lesion is transferred, and provides a basis for accurately counting the transfer condition of each group of lymph nodes and reserving precious data so as to reasonably correct the operation cleaning range. The medical unit mostly adopts the method of separate split charging, namely collects the sample first, adopts several independent sample containers to hold different samples respectively, but this process has some problems. Firstly, the collection of the gastric cancer operation specimen is difficult due to the large number of specimens, and the omission is easy to occur. The medical staff often needs to check the number of times repeatedly, which increases the workload and reduces the efficiency; secondly, the appearance of the sample is similar, which easily causes confusion; again, due to the long duration of the surgery, the specimen becomes dry due to long-term exposure to air, resulting in loss of antigen, which directly affects the accuracy of the pathological examination.
The most common specimen holding bag on the market today has the drawback of being weak and easily breakable, and therefore it is of great practical significance to the skilled person how to develop a gastric cancer pathology specimen cassette that improves at least one of the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a stomach cancer pathology specimen-box to improve at least one technical problem that prior art exists.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a gastric cancer pathological specimen box comprises an upper box cover, a middle box body and a lower box body which are square and made of random copolymerization polypropylene, wherein fasteners hinged with the upper box cover are arranged on two symmetrical sides of the upper box cover, bulges matched with the fasteners are arranged on two symmetrical sides of the lower box body, when the upper box cover, the middle box body and the lower box body are sequentially stacked from top to bottom, the fasteners can be matched with the bulges in a buckling mode to realize detachable connection among the upper box cover, the middle box body and the lower box body, a label card is arranged on the upper side wall of the upper box cover, a plurality of independent areas are enclosed by partition plates inside the middle box body, accommodating grooves are respectively arranged on the end face of the upper box cover in contact with the middle box body and the end face of the middle box body in contact with the lower box body, sealing strips circumferentially arranged along the edges of the end faces of the middle box body in contact with the upper box cover and the, a sealing strip corresponds an holding tank, but sealing strip joint realizes in the holding tank that corresponds that the lid is gone up to the sealed of contact department between lid and middle box body or middle box body and the lower floor's box body.
As an improvement of above-mentioned scheme on the one hand, the terminal surface of middle box body and last lid contact and be equipped with the boss on the terminal surface of lower floor's box body and middle box body contact, the boss with the shape of holding tank matches, the sealing strip is laid on the boss, the boss with but the sealing strip joint realizes in the holding tank that corresponds that the lid is gone up and the sealing of contact department between box body or middle box body and the lower floor's box body.
As an improvement of the scheme on the one hand, the boss is provided with a clamping groove arranged along the circumferential direction, and the sealing strip is fixed in the clamping groove.
As a refinement of an aspect of the above, the sealing strip is a rubber strip.
As an improvement of the scheme on one hand, the sealing strip and the bottom surface of the clamping groove can be fixedly connected in an adhesive mode.
As a modification of the above scheme in one aspect, the interior of the middle box body is enclosed by the partition plates to form 35 independent areas.
As an improvement of the scheme on one hand, a clapboard which divides the lower layer box body into a stomach tissue specimen storage area and an article storage area is arranged in the lower layer box body.
As a modification of the aspect, the number of the article storage areas is two, and the article storage areas are respectively arranged at two sides of the stomach tissue specimen storage area.
The utility model discloses following beneficial effect has: the utility model discloses a stomach cancer pathology specimen-box, on the one hand the material of upper box cover, middle box body and lower floor's box body is random copolymerization polypropylene, random copolymerization polypropylene has that comprehensive properties is good, and intensity is high, the rigidity is big, heat resistance is good, dimensional stability is good, low temperature toughness is splendid (flexibility is good), and the transparency is good, advantages such as glossiness is good, makes the utility model discloses firm, not fragile; on the other hand, go up the terminal surface of lid and middle box body contact and be equipped with the holding tank on the terminal surface of middle box body and lower floor's box body contact respectively, the terminal surface of middle box body and last lid contact and be equipped with the sealing strip of arranging along its edge circumference on the terminal surface of lower floor's box body and middle box body contact respectively, a sealing strip corresponds a holding tank, but the sealing strip joint realizes in the holding tank that corresponds that contact department is sealed between lid and middle box body or middle box body and the lower floor's box body, has improved the leakproofness between upper cover, middle box body and the lower floor's box body from this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a specific embodiment of a gastric cancer pathology specimen box of the present invention.
Fig. 2 is a schematic structural diagram of an embodiment of the upper case cover of the present invention.
Fig. 3 is a schematic structural diagram of an embodiment of the middle box of the present invention.
Fig. 4 is a schematic structural diagram of an embodiment of the lower case of the present invention.
Fig. 5 is a schematic structural diagram of a specific embodiment of a contact portion between the upper box cover and the middle box body or between the middle box body and the lower box body of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-upper box cover 2-middle box body 3-lower box body
4-fastener 5-projection 6-label card
7-independent area 8-accommodating groove 9-sealing strip
10-boss 11-clamping groove 12-stomach tissue specimen storage area
13-article storage area
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve.
In the description of the present invention, it should be noted that, as the terms "front", "back", "longitudinal", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that unless otherwise explicitly specified and limited, the specific meaning of the above terms in the present invention can be specifically understood by those of ordinary skill in the art.
As shown in figures 1 to 5, the utility model provides a stomach cancer pathological specimen box, which comprises an upper box cover 1, a middle box body 2 and a lower box body 3 which are square and made of random copolymerization polypropylene, wherein both symmetrical sides of the upper box cover 1 are provided with fasteners 4 hinged with the upper box cover, both symmetrical sides of the lower box body 3 are provided with protrusions 5 matched with the fasteners 4, when the upper box cover 1, the middle box body 2 and the lower box body 3 are sequentially stacked from top to bottom, the fasteners 4 can be buckled with the protrusions 5 to realize detachable connection among the upper box cover 1, the middle box body 2 and the lower box body 3, the upper side wall of the upper box cover 1 is provided with label cards 6, a plurality of independent areas 7 are enclosed by clapboards inside the middle box body 2, the end surface of the upper box cover 1 contacted with the middle box body 2 and the end surface of the middle box body 2 contacted with the lower box body 3 are respectively provided with accommodating grooves 8, the terminal surface of middle box body 2 and the 1 contact of last lid and be equipped with respectively on the terminal surface of lower floor's box body 3 and the 2 contacts of middle box body along its edge circumference sealing strip 9 that arranges, a sealing strip 9 corresponds an holding tank 8, but sealing strip 9 joint realizes in the holding tank 8 that corresponds that the lid is 1 and middle box body 2 or the sealing of contact department between middle box body 2 and the lower floor's box body 3. Wherein, the label card 6 comprises information such as patient name, sex, age, ward, hospital number, specimen name, operation date, etc.
The utility model adopts random (random) copolymer polypropylene (PP-R) as material, and the random copolymer polypropylene (PP-R) can be bought in the market. The polypropylene random copolymer is also a kind of polypropylene, and the basic structure of its high molecular chain is modified by adding different kinds of monomer molecules. Ethylene is the most commonly used monomer, which causes a change in the physical properties of polypropylene. Compared to PP homopolymer, random copolymers improve optical properties (increased clarity and reduced haze), improve impact resistance, increase flexibility, lower melt temperature, and thus lower heat-weld temperature; while being substantially the same as the homopolymer in terms of chemical stability, water vapor barrier properties and organoleptic properties (low odor and taste). In one embodiment, the random (random) copolymer polypropylene (PP-R) is obtained by copolymerizing propylene monomer and a small amount of ethylene (1-4%) monomer under heat and pressure and with the aid of a catalyst, the ethylene monomer being randomly and randomly distributed in the long chain of propylene. The random addition of ethylene reduces the crystallinity and melting point of the polymer, and improves the properties of the material in the aspects of impact, long-term hydrostatic pressure resistance, long-term thermal-oxidative aging resistance, pipe processing and forming and the like. PP-R has that comprehensive properties is good, and intensity is high, the rigidity is big, heat resistance is good, dimensional stability is good, low temperature toughness is splendid (the flexibility is good), and the transparency is good, advantages such as glossiness is good, makes the utility model discloses firm, not fragile to guarantee to transport the completeness of on-the-way sample.
From the above, on one hand, the upper box cover 1, the middle box body 2 and the lower box body 3 of the pathological specimen box for stomach cancer of the utility model are made of polypropylene random copolymer, which has the advantages of good comprehensive performance, high strength, large rigidity, good heat resistance, good dimensional stability, excellent low-temperature toughness (good flexibility), good transparency, good glossiness and the like, so that the utility model is firm and not easy to damage; on the other hand, go up the terminal surface of lid 1 and middle box body 2 contact and be equipped with holding tank 8 on the terminal surface of middle box body 2 and the 3 contacts of lower floor's box body respectively, the terminal surface of middle box body 2 and the 1 contacts of last lid and be equipped with respectively on the terminal surface of lower floor's box body 3 and the 2 contacts of middle box body along its edge circumference sealing strip 9 of arranging, a sealing strip 9 corresponds a holding tank 8, but sealing strip 9 joint realizes going up lid 1 and middle box body 2 or the sealing of contact department between middle box body 2 and the lower floor's box body 3 in the holding tank 8 that corresponds, has improved the leakproofness between upper box lid 1, middle box body 2 and the lower floor's box body 3 from this.
In a specific embodiment, as shown in fig. 5, the terminal surface of middle box body 2 and the contact of last lid 1 and be equipped with boss 10 on the terminal surface of lower floor's box body 3 and the contact of middle box body 2, boss 10 with holding tank 8's shape matches, sealing strip 9 lays on the boss 10, boss 10 with but sealing strip 9 joint realizes in the holding tank 8 that corresponds that the lid 1 and middle box body 2 or the seal of contact department between middle box body 2 and the lower floor's box body 3, and boss 10 plays the effect of location through its cooperation with holding tank 8. More specifically, open the joint groove 11 that has arranged along circumference on the boss 10, sealing strip 9 is fixed in joint groove 11, and wherein, sealing strip 9 can pass through sticky mode fixed connection with the bottom surface in joint groove 11, and sealing strip 9 part exposes joint groove 11, sealing strip 9 can be the rubber strip.
In a preferred embodiment, as shown in fig. 2, the inside of the intermediate box 2 is enclosed by a partition board to form 35 independent areas 7, each independent area 7 is marked with a corresponding mark, specifically, 33 independent areas 7 are respectively marked with 1, 2, 3, 4sa, 4sb, 4d, 5, 6, 7, 8a, 8p, 9, 10, 11p, 11d, 12a, 12b, 12p, 13, 14v, 14a, 15, 16a1, 16a2, 16b1, 16b2, 17, 18, 19, 20, 110, 111, 112, respectively corresponding to cardiac right lymph node, cardiac left lymph node, gastric lesser curvature lymph node, gastric brachypodium lymph node, gastric omentum left vascular lymph node, gastric omentum right vascular lymph node, pyloric upper lymph node, pyloric lower lymph node, gastric left artery, hepatic artery anterior lymph node, hepatic artery posterior lymph node, hepatic lymph node, and hepatic portal lymph node, A proximal splenic artery lymph node, a distal splenic artery lymph node, a perihepatic artery lymph node in a liver-duodenum ligament, a peribiliary lymph node in a liver-duodenum ligament, a posterior portal vein lymph node in a liver-duodenum ligament, a posterior pancreatic head lymph node, a superior mesenteric vein lymph node, an superior mesenteric artery lymph node, a blood vessel lymph node in colon, a periabdominal aorta lymph node in a hiatus of aorta, a periabdominal aorta lymph node between the upper edge of the celiac trunk and the lower edge of the left renal vein, a periabdominal aorta lymph node between the lower edge of the left renal vein and the upper edge of the inferior mesenteric artery, a periabdominal aorta lymph node between the upper edge of the inferior mesenteric artery and the bifurcation of the abdominal aorta, a front surface lymph node of the pancreas, a lower edge lymph node of the pancreas, a phrenic lymph node distributed along the phrenic artery, a periesophageal lymph node in the hiatus, a, The posterior mediastinum is distant from the esophagus and lymph nodes with its hiatus. The correspondence between the symbol numbers and the corresponding organizations is shown in the following table:
in the operation process, a corresponding area is directly found out on the tissue, the corresponding tissue sample is placed in the independent area 7 with the same mark number mark, and after the middle box body 2 is taken down from the top, the lower box body 3 can store the stomach specimen. The utility model discloses divide into 33 groups with stomach week lymph nodes according to "Japanese Classification of scientific carcinosoma: 3rd English edition", careful to stomach week lymph node Classification for the postoperative adjuvant therapy who carries out according to pathological staging is also more normal, accurate. The 33 independent areas 7 and the lower box body 3 can be filled with formalin fixing liquid to ensure that the specimen is fully fixed. The other two independent regions 7 are specimen cutting edge regions which are independent from other regions, the specimen cutting edge regions are used for containing specimen cutting edges, and the specimens can be fixed through formalin fixing liquid. What is worth mentioning is, the utility model discloses can adopt ethylene oxide sterilization method to disinfect, can be directly carry out classification to lymph node and stomach cancer sample on the operating table, make stomach cancer sample and perigastric lymph node obtain in time, accurate classification and processing, can directly carry out classification to lymph node and stomach cancer sample on the operating table promptly in the art, make stomach cancer sample and perigastric lymph node obtain in time, accurate classification and processing, thereby obtain an accuracy, categorised standard postoperative disease detection report, make the postsurgical adjunctie therapy more accurate. The utility model is used for lymph gland cleans retention of back lymph node among the gastric cancer radical operation, in time classifies according to the grouping of lymph gland, helps the fixed of sample and the definite of tumour metastasis scope, can produce positive influence to postoperative adjunctie therapy.
In a preferred embodiment, a partition board is arranged in the lower box body 3 and divides the lower box body 3 into a stomach tissue specimen storage area 12 and an article storage area 13. The number of the article storage areas 13 is two, the article storage areas are respectively arranged at two sides of the stomach tissue specimen storage area 12, and the article storage areas 13 are used for placing relevant articles such as examination sheets, holding forceps, reagent bottles and the like.
To sum up, the pathological specimen box for stomach cancer of the utility model has the advantages that on one hand, the upper box cover 1, the middle box body 2 and the lower box body 3 are made of polypropylene random copolymer, and the polypropylene random copolymer has good comprehensive performance, high strength, large rigidity, good heat resistance, good dimensional stability, excellent low-temperature toughness (good flexibility), good transparency, good glossiness and the like, so that the utility model is firm and not easy to damage; on the other hand, go up the terminal surface of lid 1 and middle box body 2 contact and be equipped with holding tank 8 on the terminal surface of middle box body 2 and the 3 contacts of lower floor's box body respectively, the terminal surface of middle box body 2 and the 1 contacts of last lid and be equipped with respectively on the terminal surface of lower floor's box body 3 and the 2 contacts of middle box body along its edge circumference sealing strip 9 of arranging, a sealing strip 9 corresponds a holding tank 8, but sealing strip 9 joint realizes going up lid 1 and middle box body 2 or the sealing of contact department between middle box body 2 and the lower floor's box body 3 in the holding tank 8 that corresponds, has improved the leakproofness between upper box lid 1, middle box body 2 and the lower floor's box body 3 from this.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A gastric cancer pathology specimen box which characterized in that: including being square and the material be random copolymerization polypropylene's last lid (1), middle box body (2) and lower floor's box body (3), the symmetry both sides of going up lid (1) all are equipped with rather than articulated fastener (4), be equipped with on the symmetry both sides of lower floor's box body (3) with fastener (4) complex protruding (5), when from top to bottom stacks in proper order at last lid (1), middle box body (2) and lower floor's box body (3), fastener (4) can with protruding (5) buckle cooperation to realize the connection of dismantling between last lid (1), middle box body (2) and lower floor's box body (3), the last lateral wall of going up lid (1) is equipped with label card (6), middle box body (2) are inside to be enclosed into a plurality of independent regions (7) by the baffle, go up the terminal surface of lid (1) and middle box body (2) contact and be equipped with respectively on the terminal surface of middle box body (2) and lower floor's box body (3) contact holding tank ( ) The terminal surface of middle box body (2) and last lid (1) contact and be equipped with respectively on the terminal surface of lower floor's box body (3) and middle box body (2) contact along sealing strip (9) that its edge circumference was arranged, one sealing strip (9) correspond one holding tank (8), but sealing strip (9) joint to realize going up lid (1) and middle box body (2) or the sealing of contact department between middle box body (2) and lower floor's box body (3) in corresponding holding tank (8).
2. The gastric cancer pathology specimen box of claim 1, wherein: the terminal surface of middle box body (2) and last lid (1) contact and be equipped with boss (10) on the terminal surface of lower floor's box body (3) and middle box body (2) contact, boss (10) with the shape of holding tank (8) matches, establish sealing strip (9) on boss (10), boss (10) with but sealing strip (9) joint realize going up the sealed of lid (1) and middle box body (2) or contact department between middle box body (2) and lower floor's box body (3) in corresponding holding tank (8).
3. The gastric cancer pathology specimen box of claim 2, wherein: the boss (10) is provided with a clamping groove (11) arranged along the circumferential direction, and the sealing strip (9) is fixed in the clamping groove (11).
4. The gastric cancer pathology specimen box of claim 2, wherein: the sealing strip (9) is a rubber strip.
5. The gastric cancer pathology specimen box of claim 2, wherein: the sealing strip (9) is fixedly connected with the bottom surface of the clamping groove (11) in an adhesive mode.
6. The gastric cancer pathology specimen kit according to any one of claims 1-5, wherein: the interior of the middle box body (2) is enclosed by partition plates to form 35 independent areas (7).
7. The gastric cancer pathology specimen kit according to any one of claims 1-5, wherein: the lower layer box body (3) is internally provided with a clapboard which divides the lower layer box body (3) into a stomach tissue specimen storage area (12) and an article storage area (13).
8. The gastric cancer pathology specimen box of claim 7, wherein: the number of the article storage areas (13) is two, and the article storage areas are respectively arranged on two sides of the stomach tissue specimen storage area (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020447779.2U CN212686225U (en) | 2020-03-31 | 2020-03-31 | Stomach cancer pathology specimen box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020447779.2U CN212686225U (en) | 2020-03-31 | 2020-03-31 | Stomach cancer pathology specimen box |
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