Containing bottle for gastrointestinal endoscope positioning marking liquid

Abstract

The utility model relates to the technical field of containing bottles, in particular to a containing bottle for gastrointestinal endoscope positioning marking liquid, which comprises a bottle body and a sterile syringe placed in the bottle body, the output end of the sterile syringe is sleeved with a sealing sleeve, the top end of the bottle body is detachably provided with a bottle cap, and the bottle cap can be fixed by adjusting the height of a piston piece. Furthermore, the internal storage space of the accommodating bottle above the piston piece is kept consistent with the height of the sterile syringe to be placed, so that after the sterile syringe is placed in the accommodating bottle, no redundant moving space exists, the sterile syringe cannot be damaged due to shaking and collision, and the service life of the sterile syringe is prolonged. Meanwhile, the problem that gastrointestinal endoscope positioning marking liquid in the sterile syringe leaks is avoided, a conical extrusion cavity is formed in the bottom of the limiting head, and a piston piece at the bottom is matched to extrude and abut against the lower portion, so that one end and one end of the sterile syringe are firmly extruded and fixed, and the stability of the sterile syringe in the transportation process is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of accommodating bottles, in particular to a accommodating bottle for gastroenteroscopic positioning marking liquid. Background Art

[0002] The main substances used for digestive tract staining are suspensions of carbon particles, including India ink, methylene blue, indigo carmine, indocyanine green, toluidine blue, isosulfan blue and hematoxylin-eosin, nanocarbon, etc.

[0003] There are many ways to use traditional gastroenteroscopic positioning marking fluid, including direct injection, which requires the use of a sterile syringe. To facilitate long-term storage of the sterile syringe, it is generally sealed and placed in a container.

[0004] However, sterile syringes have different specifications. If they are placed in a container bottle with a fixed storage space, a sterile syringe that is too large cannot be inserted smoothly. After a sterile syringe that is too small is placed in the container bottle, it is easy to shake in the container bottle during transportation, causing the sterile syringe to constantly collide with the inner wall of the container bottle, which can easily cause damage to the sterile syringe and leakage of the gastroenteroscope positioning marking fluid in the sterile syringe. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a container for a positioning marking liquid for a gastrointestinal endoscope, which can effectively solve the problems raised in the background art.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The utility model provides a accommodating bottle for gastroenteroscopic positioning marking liquid, comprising a bottle body and a sterile syringe placed in the bottle body, the output end of the sterile syringe is covered with a sealing sleeve, the top of the bottle body is detachably mounted with a bottle cap, a limiting head is fixedly mounted on the bottom end of the bottle cap and is arranged to conflict with the top end of the sealing sleeve, the limiting head is designed to be conical, and an extrusion component includes a piston piece that is lifted and slidably mounted in the bottle body, the outer diameter of which is inconsistent with the inner diameter of the bottle body and conflicts with the bottom end of the sterile syringe.

[0008] Furthermore, an annular groove is provided on the surface of the bottle body, and an anti-slip sleeve flush with the surface of the bottle body is sleeved in the annular groove.

[0009] Furthermore, a rubber pad is installed at the bottom end of the bottle body, an annular opening is opened through the center of the rubber pad, a threaded groove is provided at the top end of the bottle body, and the bottle cap is threadedly sleeved on the threaded groove.

[0010] Furthermore, the extrusion assembly also includes a threaded shaft rotatably installed at the bottom of the inner cavity of the bottle body, the outer shaft wall of the threaded shaft is threadedly sleeved with a threaded ring, and two connecting shafts symmetrically distributed about the center of the threaded shaft are installed between the outer ring wall of the threaded ring and the lower bottom of the piston plate.

[0011] Furthermore, two limiting rings are fixedly installed in the inner cavity wall of the bottle body and are respectively adapted to be slidably sleeved on the outer shaft walls of the corresponding connecting shafts, and a retaining ring is fixedly sleeved on the top end of the threaded shaft.

[0012] Furthermore, the squeezing assembly also includes a knob rotatably mounted on the bottom end of the bottle body, disposed in the annular opening, and fixedly connected to the threaded shaft.

[0013] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0014] 1. A piston piece that can be raised and lowered is set in the container. By adjusting the height of the piston piece, the storage space inside the container above the piston piece is kept consistent with the height of the sterile syringe to be placed. As a result, after the sterile syringe is placed in the container, there is no extra space for movement, and there will be no shaking or collision that may cause damage to the sterile syringe. At the same time, there will be no leakage of the gastroenteroscope positioning marking fluid in the sterile syringe.

[0015] 2. A limit head is installed at the bottom of the bottle cap which is detachably installed on the top of the accommodating bottle. A conical extrusion cavity is provided at the bottom of the limit head, which cooperates with the bottom piston piece to squeeze and resist from below, so that the sterile syringe is firmly squeezed and fixed at both ends, thereby further improving the stability of the sterile syringe during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first perspective;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the parts of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the bottle cap and the limiting head of the utility model;

[0020] Figure 4This is a schematic diagram of the overall structure of the utility model from a second perspective;

[0021] Figure 5 This is a schematic diagram of the extrusion assembly structure of the present utility model.

[0022] The numbers in the figure represent:

[0023] 1. Bottle body; 11. Annular groove; 12. Anti-slip sleeve; 13. Rubber pad; 14. Threaded groove;

[0024] 2. Sterile syringe; 21. Sealing sleeve;

[0025] 3. Bottle cap; 31. Limiting head;

[0026] 41. Threaded shaft; 42. Threaded ring; 43. Connecting shaft; 44. Piston plate; 45. Limiting ring; 46. Retaining ring; 47. Knob. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0028] The present invention will be further described below with reference to the embodiments.

[0029] Example 1

[0030] Reference Figure 1-4, which is the first embodiment of the utility model, discloses a container bottle for gastrointestinal endoscope positioning marking liquid, including a bottle body 1 and a sterile syringe 2 placed in the bottle body 1, the output end of the sterile syringe 2 is covered with a sealing sleeve 21, and the sealing sleeve 21 is always covered in the sterile syringe 2 to ensure that the gastrointestinal endoscope positioning marking liquid in the sterile syringe 2 will not be contaminated, the top of the bottle body 1 is detachably mounted with a bottle cap 3, a limiting head 31 is fixedly mounted on the bottom of the bottle cap 3 and an extrusion cavity is opened at the bottom to conflict with the top of the sealing sleeve 21, and the extrusion cavity is conical The design is shaped, and the limit head 31 is made of silicone material with a certain deformation ability, so that when the bottle cap 3 is detachably installed in the threaded groove 14 of the bottle body 1, the piston piece 44 can continue to rise in height, thereby conveniently squeezing and fixing the two ends of the sterile syringe 2. The extrusion assembly includes a piston piece 44 that is lifted and slidably installed in the bottle body 1, and the outer diameter is inconsistent with the inner diameter of the bottle body 1 and conflicts with the bottom end of the sterile syringe 2. It is convenient for the piston piece 44 to be lifted and slid to adjust the position under the premise that the bottle cap 3 is detachably installed in the threaded groove 14 of the bottle body 1.

[0031] Example 2

[0032] Reference Figure 1-4 , which is the second embodiment of the present utility model. This embodiment is different from the first embodiment in that: an annular groove 11 is provided on the surface of the bottle body 1, and an anti-slip sleeve 12 flush with the surface of the bottle body 1 is installed in the annular groove 11, which improves the anti-collision effect of the bottle body 1 and also increases the sliding friction resistance between the palm and the bottle body 1 when taking the bottle body 1, thereby improving the stability when taking the bottle body 1. A rubber pad 13 is installed at the bottom end of the bottle body 1. The rubber pad 13 is frustum-shaped, which is convenient for placing the entire accommodating bottle vertically. An annular opening is opened through the center of the rubber pad 13. A threaded groove 14 is provided on the top of the bottle body 1, and the bottle cap 3 is threadedly sleeved on the threaded groove 14. The extrusion assembly also includes a rotatable mounting in the inner cavity of the bottle body 1 The threaded shaft 41 at the bottom, the outer shaft wall of the threaded shaft 41 is threadedly fitted with a threaded ring 42, and two connecting shafts 43 symmetrically distributed about the center of the threaded shaft 41 are installed between the outer ring wall of the threaded ring 42 and the lower bottom of the piston plate 44. Two limiting rings 45 that are respectively adapted to be slidably fitted on the outer shaft walls of the corresponding connecting shafts 43 are fixedly installed in the inner cavity wall of the bottle body 1. A retaining ring 46 is fixedly fitted on the top of the threaded shaft 41 to limit the threaded shaft 41 and prevent the threaded ring 42 from falling off the threaded shaft 41. The extrusion assembly also includes a knob 47 rotatably installed at the bottom end of the bottle body 1, arranged in the annular mouth, and fixedly connected to the threaded shaft 41. The knob 47 is hidden, so it is not easy to cause the annular mouth to be accidentally touched.

[0033] The remaining structures are the same as those of Example 1.

[0034] The workflow of this utility model is as follows:

[0035] First, the effective storage space in the bottle body 1 is preliminarily adjusted according to the length of the sterile syringe 2 to be placed. Specifically, the knob 47 is rotated to drive the threaded shaft 41 to rotate. The threaded ring 42 is threadedly sleeved on the outer wall of the threaded shaft 41. There is sliding friction resistance between the threaded ring 42 and the threaded shaft 41, so the threaded ring 42 should rotate synchronously. However, since a limit ring 45 is installed between the outer wall of the threaded ring 42 and the piston plate 44, and the limit ring 45 is lifted and slid through the corresponding limit ring 45, the threaded ring 42 will not rotate but will only rise synchronously, thereby pushing the piston plate 44 to rise, compressing and reducing the internal storage space of the bottle body 1 above the piston plate 44;

[0036] Secondly, the sterile syringe 2 is placed in the storage space inside the bottle body 1, and the bottle cap 3 is threadedly sleeved on the threaded groove 14 at the top of the bottle body 1. At this time, the limiting head 31 at the bottom end of the bottle cap 3 has not yet been squeezed and conflicted with the sealing sleeve 21 at the top of the sterile syringe 2. At this time, the knob 47 is continued to be rotated to make the piston piece 44 continue to rise, thereby making the sterile syringe 2 and the sealing sleeve 21 rise and fall in the bottle body 1 until they are squeezed and conflicted with the sealing sleeve 21. At this time, the sterile syringe 2 is sealed, squeezed and limited and fixed in the bottle body 1. During the movement and transportation of the bottle body 1, since the sterile syringe 2 has no extra space for movement, there will be no shaking or collision, which will cause damage to the sterile syringe 2, and there will be no problem of leakage of the gastroenteroscopy positioning marking liquid in the sterile syringe 2. At the same time, the sealing sleeve 21 at the top of the sterile syringe 2 is limited and stuck at the bottom of the limiting head 31 and will not detach from the limiting head 31, further improving the stability of the sterile syringe 2 during transportation.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A container bottle for gastrointestinal endoscope positioning marking liquid, comprising a bottle body (1) and a sterile syringe (2) placed in the bottle body (1), wherein the output end of the sterile syringe (2) is provided with a sealing sleeve (21), and the top end of the bottle body (1) is detachably provided with a bottle cap (3), characterized in that: Also includes: A limiting head (31) is fixedly mounted on the bottom end of the bottle cap (3) and has an extrusion cavity at the bottom thereof that contacts the top end of the sealing sleeve (21), wherein the extrusion cavity is designed in a conical shape; The extrusion assembly includes a piston plate (44) which is installed in a lifting and sliding manner in the bottle body (1), has an outer diameter inconsistent with the inner diameter of the bottle body (1) and contacts the bottom end of the sterile syringe (2).

2. A container for gastrointestinal endoscope positioning marking liquid according to claim 1, characterized in that: An annular groove (11) is provided on the surface of the bottle body (1), and an anti-slip sleeve (12) flush with the surface of the bottle body (1) is sleeved in the annular groove (11).

3. A container bottle for gastrointestinal endoscope positioning marking liquid according to claim 2, characterized in that: A rubber pad (13) is installed at the bottom end of the bottle body (1), and a ring-shaped opening is opened through the center of the rubber pad (13). A threaded groove (14) is provided at the top end of the bottle body (1), and the bottle cap (3) is threadedly mounted on the threaded groove (14).

4. A container bottle for gastrointestinal endoscope positioning marking liquid according to claim 3, characterized in that: The extrusion assembly further comprises a threaded shaft (41) rotatably mounted at the bottom of the inner cavity of the bottle body (1); a threaded ring (42) is threadedly sleeved on the outer shaft wall of the threaded shaft (41); and two connecting shafts (43) symmetrically distributed about the center of the threaded shaft (41) are mounted between the outer ring wall of the threaded ring (42) and the lower bottom of the piston plate (44).

5. The container bottle for gastrointestinal endoscope positioning marking liquid according to claim 4, characterized in that: Two limiting rings (45) are fixedly installed in the inner cavity wall of the bottle body (1) and are respectively adapted to be slidably sleeved on the outer shaft walls of the corresponding connecting shafts (43). A retaining ring (46) is fixedly sleeved on the top end of the threaded shaft (41).

6. The container bottle for gastrointestinal endoscope positioning marking liquid according to claim 4, characterized in that: The squeezing assembly further comprises a knob (47) rotatably mounted on the bottom end of the bottle body (1), disposed in the annular opening, and fixedly connected to the threaded shaft (41).

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