Tumor biopsy specimen collecting bottle

Abstract

The utility model relates to the technical field of medical instruments, in particular to a tumor biopsy specimen collecting bottle which comprises an outer sleeve, a rotating cylinder, a bearing cylinder and a supporting rod, an annular convex groove is formed in the bottom end of the inner wall of the outer sleeve, and the rotating cylinder is rotationally connected with the bottom of the outer sleeve. An annular protruding block matched with the annular protruding groove in a clamped mode is arranged at the position, close to the edge, of the top of the rotary drum. According to the utility model, through the cooperation among the outer sleeve, the rotating cylinder and the bearing cylinder, the lifted specimen can be observed, and the specimen can be clamped out without a clamp, so that a convenient observation effect is achieved; when a specimen on the objective table is observed, the supporting rod at the bottom of the rotating drum can be turned outwards, the unfolded supporting rod is beneficial to improving the stability of the collecting bottle, and the collecting bottle is effectively prevented from being knocked down.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a tumor biopsy specimen collection bottle. Background Art

[0002] At present, clinical judgment and treatment of tumor properties often require biopsy after puncture. Most of these punctured tissues are directly placed in small medicine bottles, which are not easy to observe and have poor stability, increasing the workload of medical staff. A Chinese patent discloses a medical specimen collection bag. (Authorization Announcement No. CN218128610U). This patented technology can be set by setting a film, which can be pasted on the hole towel to achieve the placement of the collection bag without the need for assistants to take and place; by setting a support bar, the opening can be supported, and the shape of the opening can be adjusted as needed to facilitate the doctor's operation. However, the collection device is not convenient for observing the specimen inside it, and its stability is poor and it is easy to be knocked over. Therefore, those skilled in the art provide a tumor biopsy specimen collection bottle to solve the problems raised in the above background technology. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a tumor biopsy specimen collection bottle, comprising an outer sleeve, a rotating cylinder, a bearing cylinder and a support rod, wherein an annular convex groove is provided at the bottom end of the inner wall of the outer sleeve, the rotating cylinder is rotatably connected to the bottom of the outer sleeve, and an annular convex block is provided at the top of the rotating cylinder near the edge thereof, which is engaged with the annular convex groove;

[0004] The inner wall above the outer sleeve is symmetrically provided with limit grooves, a threaded rod is provided in the middle of the top of the rotating cylinder, the bearing cylinder is arranged inside the outer sleeve, and the outer wall of the bearing cylinder is symmetrically provided with limit blocks that fit and slide with the limit grooves, and the threaded sleeve at the bottom is adapted to the threaded rod;

[0005] A receiving groove is provided at the bottom of the rotating drum, the support rod is arranged in the receiving groove, and a connecting rod provided at the outer end of the support rod is rotatably connected to the inner wall of the receiving groove close to the outer side.

[0006] Preferably, the outer sleeve is hollow, and the diameter of the outer sleeve is equal to that of the rotating drum.

[0007] Preferably, the outer wall of the bearing tube fits and slides with the inner wall of the outer tube.

[0008] Preferably, a loading platform for placing specimens is provided on the top of the carrying tube.

[0009] Preferably, four receiving grooves are provided, and the four receiving grooves are evenly spaced and arranged at the bottom of the drum in a ring shape, and the connecting rods are provided in the four receiving grooves.

[0010] Preferably, an external thread is provided at the top end of the outer wall of the outer sleeve, a sleeve cover is detachably connected to the external thread, and an internal thread provided on the inner wall of the sleeve cover is matched with the external thread.

[0011] Technical effects and advantages of the utility model:

[0012] In the utility model, the lifted specimen can be observed through the cooperation between the outer sleeve, the rotating cylinder and the carrying cylinder, without the need to clamp the specimen out with the help of a clamp, thus achieving a convenient observation effect;

[0013] In the utility model, when observing the specimen on the stage, the support rod at the bottom of the rotating drum can be flipped outwards, and the unfolded support rod is beneficial to improving the stability of the collecting bottle and effectively preventing the collecting bottle from being knocked over. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structure diagram of a tumor biopsy specimen collection bottle provided in an embodiment of the present application. Figure 1 ;

[0015] Figure 2 This is a cross-section of a tumor biopsy specimen collection bottle provided in an embodiment of the present application. Figure 1 ;

[0016] Figure 3 The embodiment of this application provides Figure 2 A partial enlarged view of the middle A;

[0017] Figure 4 This is a three-dimensional structure diagram of a tumor biopsy specimen collection bottle provided in an embodiment of the present application. Figure 2 ;

[0018] Figure 5 This is a cross-section of a tumor biopsy specimen collection bottle provided in an embodiment of the present application. Figure 2 ;

[0019] Figure 6 It is a cross-sectional view of an outer sleeve of a tumor biopsy specimen collection bottle provided in an embodiment of the present application.

[0020] In the figure:

[0021] 1. Outer sleeve; 11. Annular convex groove; 12. Limiting groove; 13. External thread; 2. Rotating cylinder; 21. Annular convex block; 22. Threaded rod; 23. Storage groove; 3. Carrying cylinder; 31. Limiting block; 32. Threaded sleeve; 33. Loading platform; 4. Support rod; 41. Connecting rod; 5. Cylinder cover; 51. Internal thread. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0023] Example

[0024] See also Figure 1 to Figure 6 In this embodiment, a tumor biopsy specimen collection bottle is provided, comprising an outer sleeve 1, a rotating cylinder 2, a bearing cylinder 3 and a support rod 4. An annular convex groove 11 is provided at the bottom end of the inner wall of the outer sleeve 1. The rotating cylinder 2 is rotatably connected to the bottom of the outer sleeve 1. An annular convex block 21 is provided at the top of the rotating cylinder 2 near the edge to engage with the annular convex groove 11:

[0025] The inner wall above the outer sleeve 1 is symmetrically provided with limit grooves 12, a threaded rod 22 is provided in the middle of the top of the rotating drum 2, the supporting cylinder 3 is arranged inside the outer sleeve 1, and the outer wall of the supporting cylinder 3 is symmetrically provided with limit blocks 31 that slide in fit with the limit grooves 12, and the threaded sleeve 32 at the bottom is adapted to the threaded rod 22; a receiving groove 23 is provided at the bottom of the rotating drum 2, the support rod 4 is arranged in the receiving groove 23, and a connecting rod 41 provided at the outer end of the support rod 4 is rotatably connected to the inner wall of the receiving groove 23 close to the outer side.

[0026] Specifically, the outer sleeve 1 is hollow, and the diameters of the outer sleeve 1 and the rotating cylinder 2 are equal; the outer wall of the carrying cylinder 3 fits and slides with the inner wall of the outer sleeve 1; a loading table 33 for placing specimens is provided on the top of the carrying cylinder 3; there are four receiving grooves 23, and the four receiving grooves 23 are evenly spaced in a ring shape at the bottom of the rotating cylinder 2, and connecting rods 41 are provided in the four receiving grooves 23; an external thread 13 is provided on the top of the outer wall of the outer sleeve 1, and a cylinder cover 5 is detachably connected to the external thread 13, and an internal thread 51 provided on the inner wall of the cylinder cover 5 is adapted to match the external thread 13.

[0027] The working principle of the utility model is:

[0028] The collecting bottle cooperates with the outer sleeve 1, the rotating cylinder 2 and the carrying cylinder 3. When observing the specimen on the stage 33, the rotating cylinder 2 is rotated clockwise. Under the cooperation of the threaded rod 22 and the threaded sleeve 32, and the limiting action of the limiting groove 12 and the limiting block 31, the carrying cylinder 3 moves upward along the inner wall of the outer sleeve 1. At this time, the lifted specimen can be observed without the need to clamp the specimen out with the help of a clamp, which achieves a convenient observation effect.

[0029] When observing the specimen on the stage 33, the support rod 4 at the bottom of the rotating drum 2 can be flipped outwards. The unfolded support rod 4 is beneficial to improving the stability of the collecting bottle and effectively preventing the collecting bottle from being knocked over.

[0030] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A tumor biopsy specimen collection bottle, comprising an outer sleeve (1), a rotating cylinder (2), a bearing cylinder (3) and a support rod (4), characterized in that: An annular convex groove (11) is provided at the bottom end of the inner wall of the outer sleeve (1); the rotating drum (2) is rotatably connected to the bottom of the outer sleeve (1); and an annular convex block (21) is provided at a position close to the edge of the top of the rotating drum (2) and is engaged with the annular convex groove (11); The upper inner wall of the outer sleeve (1) is symmetrically provided with a limit groove (12), the middle of the top of the rotating cylinder (2) is provided with a threaded rod (22), the bearing cylinder (3) is arranged inside the outer sleeve (1), the outer wall of the bearing cylinder (3) is symmetrically provided with a limit block (31) which is fitted and slidable with the limit groove (12), and the bottom thereof is provided with a threaded sleeve (32) which is adapted to fit with the threaded rod (22); A receiving groove (23) is provided at the bottom of the rotating drum (2), the support rod (4) is arranged in the receiving groove (23), and a connecting rod (41) provided at the outer end of the support rod (4) is rotatably connected to the inner wall of the receiving groove (23) close to the outer side.

2. A tumor biopsy specimen collection bottle according to claim 1, characterized in that: The outer sleeve (1) is hollow, and the diameters of the outer sleeve (1) and the rotating drum (2) are equal.

3. A tumor biopsy specimen collection bottle according to claim 1, characterized in that: The outer wall of the bearing tube (3) and the inner wall of the outer tube (1) fit and slide.

4. A tumor biopsy specimen collection bottle according to claim 3, characterized in that: The top of the carrying tube (3) is provided with a loading platform (33) for placing specimens.

5. A tumor biopsy specimen collection bottle according to claim 1, characterized in that: There are four receiving grooves (23), which are evenly spaced and arranged in a ring shape at the bottom of the rotating drum (2), and the connecting rods (41) are arranged in the four receiving grooves (23).

6. A tumor biopsy specimen collection bottle according to claim 2, characterized in that: An external thread (13) is provided at the top end of the outer wall of the outer sleeve (1), a sleeve cover (5) is detachably connected to the external thread (13), and an internal thread (51) is provided on the inner wall of the sleeve cover (5) and is compatible with the external thread (13).

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