Biopsy bottle anti-toppling device special for endoscope

Abstract

The utility model relates to the field of biopsy bottle anti-toppling, in particular to a special biopsy bottle anti-toppling device for an endoscope, which can solve the problems that an anti-toppling device in the prior art cannot be suitable for placing and fixing biopsy bottles with various diameters, and a suction cup is more troublesome to be taken down when the suction cup is adsorbed on a smooth table top and is firmer. Comprising a cylinder with an upper opening in the upper side, a suction cup with a lower opening is fixedly arranged on the bottom face of the cylinder, a vertical rectangular through hole is embedded in the right side of the cylinder, and an elastic pressing piece penetrating through the rectangular through hole inwards is fixedly arranged on the portion, below the outer side of the rectangular through hole, of the cylinder; and the suction cup is also provided with a negative pressure relieving structure which is convenient to take down. The device is easy to operate, convenient to use and suitable for various specimens.

Description

Technical Field

[0001] The utility model relates to the field of biopsy bottle anti-dumping, in particular to a biopsy bottle anti-dumping device special for endoscopes. Background Art

[0002] When tissue specimens are sent from clinicians to the pathology department, they must go through the process of tissue sampling and dehydration, technicians preparing slides, pathologists reading slides under a microscope for diagnosis, and deciding whether to perform subsequent tests such as immunohistochemistry and molecular pathology. Before clinicians remove specimens for examination, they will put the tissue into a biopsy bottle of appropriate size and add appropriate fixative, rather than directly sending fresh tissue to the pathology department. At present, biopsy bottles are usually upright plastic bottles, which are easy to tip over when placed vertically, resulting in failure of tissue sampling. The Chinese utility model patent with application number 202322115144.9 discloses a biopsy bottle anti-tipping device for the endoscopy room. The bottom of the device is designed as a suction cup, which is fixed to a flat surface such as an operating table. The suction cup can be removed when not in use; the biopsy specimen bottle is placed in a cylinder with a hollow inner cavity. Because the bottom is fixed with a suction cup, the risk of the biopsy bottle tipping over during operation is completely avoided.

[0003] The above biopsy bottle anti-dumping device can place and prevent the biopsy bottle from tipping over. However, it was found that it has defects during use: 1. The diameter of the hollow inner cavity of the cylinder is fixed, which cannot be suitable for placing and fixing biopsy bottles of various diameters. Biopsy bottles with smaller diameters are prone to shaking and slipping when placed; 2. When the suction cup is attached to a smooth desktop, the internal pressure is negative and it is relatively firm. There is no structure to facilitate the release of negative pressure, which makes it difficult to remove. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an anti-dumping device for endoscope-specific biopsy bottles, which can solve the problem that the anti-dumping device in the background art cannot be suitable for placing and fixing biopsy bottles of various diameters and the suction cup is firmly adsorbed on a smooth desktop and is troublesome to remove.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-dumping device for an endoscope-specific biopsy bottle, comprising a cylindrical barrel with an upper opening on the upper side, a suction cup with a lower opening fixedly arranged on the bottom surface of the cylindrical barrel, a vertical rectangular through hole embedded in the right side of the cylindrical barrel, and an elastic pressing member passing through the rectangular through hole inwardly fixedly arranged on the cylindrical barrel below the outer side of the rectangular through hole;

[0006] The suction cup is also provided with a negative pressure relief structure which is convenient for removal.

[0007] As a preferred technical solution, the elastic clamping member includes a fixed seat, which is in the shape of a cuboid in the front-to-back direction, and the inner side surface is fixedly connected to the outer surface of the cylindrical tube, and an elastic vertical plate is fixedly provided on the upper surface of the fixed seat, and a transverse support rod is fixedly provided on the inner surface of the elastic vertical plate, and the support rod passes through the rectangular through hole inwardly and an arc-shaped pressure block with an inner opening is fixedly provided at the inner end thereof;

[0008] A first handle is also fixedly provided on the outer surface of the elastic vertical plate, and the first handle is in an arc-shaped structure with the outer end portion tilted upward.

[0009] As a preferred technical solution, the support rod is fixed at the middle position of the upper and lower inner side surfaces of the elastic vertical plate.

[0010] As a preferred technical solution, the first handle is fixed to the middle position of the upper and lower outer side of the elastic vertical plate.

[0011] As a preferred technical solution, the arc-shaped pressing block is a flexible rubber block.

[0012] As a preferred technical solution, the height of the elastic vertical plate is greater than the height of the rectangular through hole.

[0013] As a preferred technical solution, the negative pressure relief structure is a second handle fixed to the outer surface of one edge of the suction cup, and the second handle is an arc-shaped structure inclined outward.

[0014] As a preferred technical solution, an acrylic plate with an upper opening is fixedly provided on the front outer surface of the cylindrical tube.

[0015] As a preferred technical solution, a square through hole is embedded in the cylindrical tube on the rear side of the acrylic plate.

[0016] Compared with the prior art, the utility model provides an anti-dumping device for an endoscope-specific biopsy bottle, which has the following beneficial effects:

[0017] 1. The utility model comprises a fixing seat through an elastic pressing member, the fixing seat is in the shape of a cuboid in the front-back direction, the inner side surface is fixedly connected to the outer surface of the cylindrical tube, an elastic vertical plate is fixedly provided on the upper surface of the fixing seat, a transverse strut is fixedly provided on the inner surface of the elastic vertical plate, the strut passes through the rectangular through hole inwardly and an arc-shaped pressing block with an inner opening is fixedly provided on the inner end portion, and a first handle is also fixedly provided on the outer surface of the elastic vertical plate, the first handle is in the shape of an arc-shaped structure with the outer end inclined upward, when in use, the cylindrical tube is fixed on a smooth desktop by suction through a suction cup, and then the first handle is pressed by one hand to make the internal arc-shaped pressing block move to the right, and then the biopsy bottle is placed in the cylindrical tube, and the first handle is released, then the arc-shaped pressing block presses the biopsy bottle inwardly under the action of the elastic vertical plate, thereby fixing the biopsy bottle, and the distance between the arc-shaped pressing block and the inner surface of the left side of the cylindrical tube is adjustable, so as to be suitable for the compression and fixation of biopsy bottles of different diameters.

[0018] 2. The utility model uses a negative pressure relief structure as a second handle fixed to the outer surface of one edge of the suction cup. The second handle is an arc-shaped structure inclined outward. When in use, the second handle can be bent inward to make the edge of the suction cup flip up, allowing air to enter the suction cup, thereby releasing the negative pressure state and facilitating the removal of the cylindrical tube.

[0019] 3. The utility model fixes an acrylic plate with an upper opening on the outer surface of the front side of the cylindrical tube. When in use, the staff can insert a label into the acrylic plate to facilitate the verification of patient information.

[0020] 4. The utility model has a square through hole embedded in the cylindrical tube on the rear side of the acrylic plate. When in use, the square through hole is convenient for the staff to observe the condition of the specimen in the biopsy bottle, which is more intuitive. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the first embodiment of the utility model;

[0023] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the middle cylinder;

[0024] Figure 3 It is an enlarged structural schematic diagram of the elastic pressing member;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the third embodiment of the utility model.

[0027] Indications in the figure: 1. Cylindrical tube; 11. Rectangular through hole; 2. Suction cup; 21. Second handle; 3. Elastic pressing piece; 31. Fixed seat; 32. Elastic vertical plate; 33. Support rod; 34. Arc-shaped pressure block; 35. First handle; 4. Acrylic plate; 5. Square through hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0029] like Figures 1 to 3 As shown, an anti-dumping device for an endoscope-specific biopsy bottle comprises a cylindrical barrel 1 with an upper opening on the upper side, and a suction cup 2 with a lower opening is fixedly arranged on the bottom surface of the cylindrical barrel 1. A vertical rectangular through hole 11 is embedded on the right side of the cylindrical barrel 1, and an elastic pressing member 3 passing through the rectangular through hole 11 inwardly is fixedly arranged on the cylindrical barrel 1 below the outer side of the rectangular through hole 11. The suction cup 2 is also provided with a negative pressure release structure for easy removal.

[0030] The elastic pressing member 3 includes a fixing seat 31, which is in the shape of a cuboid in the front-to-back direction, and the inner side surface is fixedly connected to the outer surface of the cylindrical tube 1. An elastic vertical plate 32 is fixedly arranged on the upper surface of the fixing seat 31, and a transverse support rod 33 is fixedly arranged on the inner surface of the elastic vertical plate 32. The support rod 33 passes through the rectangular through hole 11 inwardly and an arc-shaped pressure block 34 with an inner opening is fixedly arranged at the inner end. A first handle 35 is also fixedly arranged on the outer surface of the elastic vertical plate 32, and the first handle 35 is in the shape of an arc with the outer end tilted upward.

[0031] The support rod 33 is fixed at the middle position of the upper and lower inner side surface of the elastic vertical plate 32 .

[0032] The first handle 35 is fixed to the middle position of the upper and lower outer side surface of the elastic vertical plate 32 .

[0033] The arc-shaped pressing block 34 is a flexible rubber block.

[0034] The height of the elastic upright plate 32 is greater than the height of the rectangular through hole 11 .

[0035] The negative pressure release structure is a second handle 21 fixed to the outer surface of one side edge of the suction cup 2 , and the second handle 21 is an arc-shaped structure inclined outward.

[0036] When in use, fix the cylinder 1 on a smooth tabletop by suction with the suction cup 2, then press the first handle 35 with one hand to move the internal arc-shaped pressing block 34 to the right, then place the biopsy bottle in the cylinder 1, release the first handle 35, and the arc-shaped pressing block 34 will press the biopsy bottle inward under the action of the elastic vertical plate 32 to fix the biopsy bottle. The distance between the arc-shaped pressing block 34 and the inner surface of the left side of the cylinder 1 is adjustable, so that it is suitable for pressing and fixing biopsy bottles of different diameters. Move the second handle 21 inward to make the edge of the suction cup 2 flip up, so that air enters the suction cup 2, thereby releasing the negative pressure state and facilitating the removal of the cylinder 1. Example 2

[0037] like Figure 4 As shown, an acrylic plate 4 with an upper opening is fixedly provided on the front outer surface of the cylindrical tube 1.

[0038] During use, the staff can insert the label into the acrylic plate 4 to facilitate the verification of patient information. Example 3

[0039] like Figure 5 As shown, a square through hole 5 is embedded in the cylindrical tube 1 at the rear side of the acrylic plate 4.

[0040] When in use, the square through hole 5 is convenient for the staff to observe the condition of the specimen in the biopsy bottle more intuitively.

[0041] The components used in the present invention are all common standard components or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0042] It should be noted that, in this article, the directions or positional relationships indicated by the terms "first", "second", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, and are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportion or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-dumping device for an endoscope-specific biopsy bottle, comprising a cylindrical barrel with an upper opening on the upper side, and a suction cup with a lower opening fixed on the bottom surface of the cylindrical barrel, characterized in that: A vertical rectangular through hole is embedded on the right side of the cylindrical tube, and an elastic pressing member passing through the rectangular through hole inwards is fixed on the cylindrical tube below the outer side of the rectangular through hole; The suction cup is also provided with a negative pressure relief structure which is convenient for removal.

2. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 1, characterized in that: The elastic clamping member includes a fixing seat, which is in the shape of a cuboid in the front-to-back direction, and the inner side surface is fixedly connected to the outer surface of the cylindrical tube, an elastic vertical plate is fixedly provided on the upper surface of the fixing seat, and a transverse support rod is fixedly provided on the inner surface of the elastic vertical plate, and the support rod passes through the rectangular through hole inwardly and an arc-shaped pressure block with an inner opening is fixedly provided at the inner end thereof; A first handle is also fixedly provided on the outer surface of the elastic vertical plate, and the first handle is in an arc-shaped structure with the outer end portion tilted upward.

3. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 2, characterized in that: The support rod is fixed at the middle position of the upper and lower inner side surface of the elastic vertical plate.

4. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 2, characterized in that: The first handle is fixed at the middle position of the upper and lower outer side of the elastic vertical plate.

5. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 2, characterized in that: The arc-shaped pressing block is a flexible rubber block.

6. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 2, characterized in that: The height of the elastic vertical plate is greater than the height of the rectangular through hole.

7. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 1, characterized in that: The negative pressure release structure is a second handle fixed to the outer surface of one edge of the suction cup, and the second handle is an arc-shaped structure inclined outward.

8. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 1, characterized in that: An acrylic plate with an upper opening is fixedly provided on the outer surface of the front side of the cylindrical tube.

9. The anti-dumping device for an endoscope-specific biopsy bottle according to claim 8, characterized in that: A square through hole is embedded in the cylindrical tube at the rear side of the acrylic plate.

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