A prostate puncture specimen delivery device

Abstract

The utility model relates to the field of medical diagnostic auxiliary materials, and specifically to a prostate puncture specimen delivery device, including a prostate blister model and a plurality of sample delivery tubes, wherein the prostate blister model has a large number of pores, and the sample delivery tubes can be inserted into the prostate blister model, and according to the position of the specimen on the prostate, the sample delivery tubes containing the specimens are sequentially inserted into the corresponding positions on the prostate blister model. The delivery mold is provided with a prostate blister model with a large number of pores, and the insertion position of the sample delivery tube is opposite to the sampling position of the specimen installed inside the sample delivery tube, which is conducive to clinical doctors to grasp the location of cancer more intuitively and accurately, and prepare for further precision treatment. The introduction of this patented technology not only helps to solve the problems in the process of prostate puncture specimen delivery, improves the accuracy and efficiency of diagnosis, but also is expected to provide reference and reference for other types of puncture biopsy specimen delivery.

Description

Technical Field

[0001] The utility model relates to the field of medical diagnosis auxiliary materials, in particular to a prostate puncture specimen inspection device. Background Art

[0002] In the field of medical diagnosis, early detection and accurate diagnosis of prostate cancer are crucial to improving the survival rate and quality of life of patients. With the continuous advancement of medical technology, prostate puncture biopsy technology has become one of the important means of diagnosing prostate cancer.

[0003] Currently, the diagnosis of prostate cancer usually relies on methods such as serum PSA screening, anal prostate examination and puncture biopsy. Among them, puncture biopsy uses a fine needle or a thick needle to puncture the prostate tissue to obtain pathological specimens, and then conduct pathological analysis to clarify the nature of the lesion.

[0004] During the prostate cancer puncture surgery of the prior art, the surgeon will regularly puncture different positions of the prostate in sequence according to his own habits and label the specimens; however, since the location of prostate cancer in different patients is different, the surgeon needs to adjust the position according to the actual situation, thus disrupting the inherent rules. If no special marks are made, it will affect the clinician's misjudgment of the location of the cancer, which will lead to medical accidents.

[0005] Therefore, we need to design a test mold to place the puncture specimen in the corresponding position of the mold according to the sampling position, which will help clinicians to grasp the location of cancer more intuitively and accurately and prepare for further precision treatment. Summary of the invention

[0006] The utility model aims to provide a prostate puncture specimen delivery device, aiming to overcome the defects of the prior art and solve the problem that the specimen in the prior sample delivery device cannot be placed at the corresponding position according to the sampling position.

[0007] To this end, the utility model proposes a prostate puncture specimen delivery device, including a prostate foaming model and a plurality of sample delivery tubes, the prostate foaming model having a large number of pores, the sample delivery tubes can be inserted into the prostate foaming model, and according to the position of the specimen on the prostate, the sample delivery tubes containing the specimens are inserted into the corresponding positions on the prostate foaming model in sequence.

[0008] As a preferred technical solution of the present application, the sample delivery tube comprises a sample delivery tube body and a sealing cover, and the sample delivery tube body is pre-filled with a specimen fixative.

[0009] As a preferred technical solution of the present application, the specimen fixative specifically uses formalin solution.

[0010] As a preferred technical solution of the present application, the sample delivery tube is in the shape of a bullet head.

[0011] As a preferred technical solution of the present application, a specimen clamp is prefabricated in the sample delivery tube, and the specimen obtained by puncture with a puncture needle is clamped in the specimen clamp.

[0012] As a preferred technical solution of the present application, a strip groove is provided in the middle of the specimen clamping plate, and the specimen is clamped in the strip groove.

[0013] As a preferred technical solution of the present application, the specimen splint is a transparent silicone plate.

[0014] As a preferred technical solution of the present application, the number of the sample delivery tubes is adjusted according to the density of the cancerous tissue of the prostate, and the number of the sample delivery tubes is within a range of .

[0015] As a preferred technical solution of the present application, the sample delivery tube is horizontally inserted into the prostate foaming model from front to back.

[0016] As a preferred technical solution of the present application, the sample delivery tube is vertically inserted into the prostate foaming model from bottom to top.

[0017] The prostate puncture specimen delivery device provided by the utility model is provided with a prostate foaming model having a large number of pores, and the insertion position of the sample delivery tube is aligned with the specimen sampling position installed inside the sample delivery tube, which is beneficial for clinical doctors to grasp the cancer location more intuitively and accurately, and prepare for further precise treatment.

[0018] In the preferred embodiment of the utility model, the specimen fixing liquid is pre-installed in the sample delivery tube body, and the specimen fixing liquid can fix the specimen in the sample delivery tube body and achieve an anti-corrosion effect. The sample delivery tube is also prefabricated with a specimen splint, which can physically fix the specimen, prevent the specimen from curling, and facilitate specimen inspection; the specimen splint is also helpful for inspectors to determine the head and tail of the specimen, and plays a very important guiding role in helping clinicians determine the location of cancer cells.

[0019] The introduction of this patented technology not only helps to solve the problems in the process of delivering prostate puncture specimens and improve the accuracy and efficiency of diagnosis, but also provides reference for other types of puncture biopsy specimens. Through the promotion and application of this technology, it is expected to provide strong support for the early detection and accurate diagnosis of prostate cancer, bringing greater benefits to patients.

[0020] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0022] Figure 1 It is a schematic diagram of the structure of the three-dimensional model of the prostate;

[0023] Figure 2 It is a structural schematic diagram of the prostate puncture specimen delivery device of the utility model;

[0024] Figure 3 It is a structural schematic diagram of a sample delivery tube in a prostate puncture specimen delivery device of the utility model;

[0025] Figure 4 This is a schematic structural diagram of a prostate puncture specimen delivery device according to another embodiment of the utility model;

[0026] Description of Reference Numerals

[0027] 1. prostate foaming model; 2. sample tube; 10. prostate; 21. sample tube body; 22. sealing cover; 23. specimen clamp; 231. strip groove. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] like Figure 1 to Figure 4 As shown, the prostate puncture specimen delivery device of the utility model comprises a prostate foaming model 1 and a plurality of sample delivery tubes 2. The prostate foaming model 1 is similar to floral mud, and the sample delivery tubes 2 are similar to bullet heads. The prostate foaming model 1 has a large number of pores. The sample delivery tubes 2 can be inserted into the prostate foaming model 1, and the insertion position of the sample delivery tubes 2 is opposite to the specimen sampling position installed inside the sample delivery tubes 2.

[0030] Specifically, the appearance of the prostate foam model 1 is similar to that of the prostate 10. The prostate foam model 1 is made of phenolic plastic or polystyrene, or other foaming materials. The prostate foam model 1 has a large number of pores, so long objects can be inserted at any position in the prostate foam model 1.

[0031] like Figure 3As shown, the sample tube 2 is a commonly used sample tube in the laboratory, and has a bullet-shaped appearance, which is convenient for insertion into the prostate foaming model 1; the sample tube 2 includes a sample tube body 21 and a sealing cover 22. The sample tube body 21 is pre-filled with a specimen fixative, which can fix the specimen in the sample tube body 21 and achieve an antiseptic effect. The specimen fixative specifically uses a formalin solution.

[0032] In addition, a specimen clamp 23 is prefabricated in the sample delivery tube 2. The specimen clamp 23 is a transparent silicone plate. A strip groove 231 is provided in the middle of the specimen clamp 23. The specimen obtained by puncture with a puncture needle is clamped in the strip groove 231 of the specimen clamp 23. The specimen clamp 23 can physically fix the specimen, which can prevent the specimen from curling and facilitate specimen inspection. The specimen clamp 23 is also helpful for inspectors to determine the head and tail of the specimen, and plays a very important guiding role in helping clinicians determine the location of cancer cells.

[0033] The number of sample tubes 2 will be adjusted according to the cancerous changes of the prostate. Before puncture, the clinician will determine the number of puncture needles based on clinical data and imaging data, and increase the number of punctures at the location where the cancer is concentrated. Specifically, the number of sample tubes 2 is in the range of 12 to 15.

[0034] In one embodiment, if Figure 2 As shown, when the surgeon punctures the prostate from the perineum, the specimens are placed in the sample delivery tube 2 in sequence and packaged, and then the sample delivery tube 2 is horizontally inserted into the prostate foaming model 1, and finally sent to the specimen detection agency for detection.

[0035] In another embodiment, if Figure 4 When the surgeon punctures the prostate from the rectum to the base of the prostate, the specimens are placed in the sample delivery tube 2 in turn and packaged, and then the sample delivery tube 2 is inserted from bottom to top into the prostate foaming model 1, and finally sent to the specimen detection agency for detection.

[0036] The working principle of the prostate puncture specimen inspection device of the present invention is briefly described below.

[0037] The prostate puncture specimen delivery device provided by the utility model is provided with a prostate foaming model having a large number of pores, and the insertion position of the sample delivery tube 2 is aligned with the specimen sampling position installed inside the sample delivery tube 2, which is conducive to clinical doctors to grasp the cancer location more intuitively and accurately, and prepare for further precise treatment.

[0038] The specimen fixing liquid is pre-filled in the sample delivery tube body 21, and the specimen fixing liquid can fix the specimen in the sample delivery tube body 21 and achieve an anti-corrosion effect. The sample delivery tube 2 is also prefabricated with a specimen clamp 23, which can physically fix the specimen, prevent the specimen from curling, and facilitate specimen inspection; the specimen clamp 23 is also helpful for inspectors to determine the head and tail of the specimen, and plays a very important role in guiding clinical doctors to determine the location of cancer cells.

[0039] The technical background involved in this patent focuses on the optimization and standardization of prostate cancer puncture specimen delivery, aiming to improve the accuracy and efficiency of diagnosis.

[0040] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A prostate puncture specimen delivery device, characterized in that: The invention comprises a prostate foaming model (1) and a plurality of sample delivery tubes (2). The prostate foaming model (1) has a large number of pores. The sample delivery tubes (2) can be inserted into the prostate foaming model (1). According to the position of the specimen on the prostate, the sample delivery tubes (2) containing the specimens are sequentially inserted into the corresponding positions on the prostate foaming model (1).

2. The prostate puncture specimen delivery device according to claim 1, characterized in that: The sample delivery tube (2) comprises a sample delivery tube body (21) and a sealing cover (22), and the sample delivery tube body (21) is pre-filled with a specimen fixative.

3. The prostate biopsy specimen delivery device according to claim 2, characterized in that: The specimen fixative specifically uses formalin solution.

4. The prostate puncture specimen delivery device according to claim 1, characterized in that: The sample delivery tube (2) has a bullet-shaped appearance.

5. The prostate puncture specimen delivery device according to claim 1, characterized in that: A specimen clamp (23) is also prefabricated in the sample delivery tube (2), and the specimen obtained by puncture with the puncture needle is clamped in the specimen clamp (23).

6. The prostate puncture specimen delivery device according to claim 5, characterized in that: A strip groove (231) is provided in the middle of the specimen clamping plate (23), and the specimen is clamped in the strip groove (231).

7. The prostate puncture specimen delivery device according to claim 5, characterized in that: The specimen clamping plate (23) is a transparent silica gel plate.

8. The prostate puncture specimen delivery device according to claim 1, characterized in that: The number of the sample delivery tubes (2) is adjusted according to the density of the cancerous tissue of the prostate, and the number of the sample delivery tubes (2) is in the range of (12) to (15).

9. The prostate puncture specimen delivery device according to claim 1, characterized in that: The sample delivery tube (2) is horizontally inserted into the prostate foaming model (1) from front to back.

10. The prostate puncture specimen delivery device according to claim 1, characterized in that: The sample delivery tube (2) is vertically inserted into the prostate foaming model (1) from bottom to top.

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