Special sputum specimen container for pulmonary tuberculosis patient

Abstract

The utility model relates to the technical field of medical instruments, and discloses a special sputum specimen container for pulmonary tuberculosis patients, which comprises a sputum storage tube, the inner wall of the sputum storage tube is in sliding connection with a sliding cylinder, the inner top wall of the sliding cylinder is fixedly connected with a first spring, and the outer wall of the first spring is in sliding connection with the inner wall of the sliding cylinder. A first clamping ring is fixedly connected to the inner wall of the sliding barrel, a connecting plate is fixedly connected to the outer wall of a first spring, the lower surface of the connecting plate is attached to the upper surface of the first clamping ring, a cylindrical block is fixedly connected to the lower surface of the connecting plate, and a second clamping ring is fixedly connected to the inner wall of the sputum storage pipe. According to the sputum storage device, the cylindrical block is pushed to drive the connecting plate to slide in the sliding barrel, then the connecting plate extrudes the first spring and pushes the sliding barrel to slide on the inner wall of the sputum storage pipe, and the effect that sputum can be pushed out of the sputum storage pipe from the one-way pipe through the sliding barrel without opening a container is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially relates to sputum specimen container special for pulmonary tuberculosis patient. BACKGROUND

[0002] Pulmonary tuberculosis, also known as "phthisis", is a respiratory system infectious disease caused by mycobacterium tuberculosis infection. The lesion mainly occurs in lung tissue, trachea, bronchus and pleura site, and is one of the legal report infectious diseases in China, in order to prevent pathogen transmission, protect the safety of operating personnel, keep sample integrity and facilitate management and transportation, therefore a sputum specimen container special for pulmonary tuberculosis patient is needed.

[0003] The sputum specimen container special for pulmonary tuberculosis patient is a specially designed container for safely and hygienically collecting and storing sputum samples of pulmonary tuberculosis patients. Traditional sputum specimen containers usually adopt a simple cover structure and are sealed by screwing or pressing. This design requires opening the lid or top of the container when taking out the sputum, so the previous sputum specimen container cannot achieve the effect of taking out the sputum without opening the container. SUMMARY

[0004] To make up for the above shortcomings, the utility model provides a sputum specimen container special for pulmonary tuberculosis patient, aiming at improving the problem that the previous sputum specimen container cannot achieve the effect of taking out the sputum without opening the container.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] The sputum specimen container special for pulmonary tuberculosis patient includes a sputum storage tube, a sliding cylinder is slidably connected to the inner wall of the sputum storage tube, a first spring is fixedly connected to the inner top wall of the sliding cylinder, the outer wall of the first spring is slidably connected to the inner wall of the sliding cylinder, a first clasp is fixedly connected to the inner wall of the sliding cylinder, the outer wall of the first spring is fixedly connected to a connecting plate, the lower surface of the connecting plate is attached to the upper surface of the first clasp, a cylindrical block is fixedly connected to the lower surface of the connecting plate, a second clasp is fixedly connected to the inner wall of the sputum storage tube, the outer wall of the cylindrical block is slidably connected to the inner wall of the second clasp, a one-way tube is fixedly connected to the inside of the sputum storage tube, a connecting assembly is fixedly connected to the outer wall of the sputum storage tube, and the connecting assembly is used to assist the clamping of the connecting block.

[0007] Preferably, the connecting assembly includes a connecting block, the inside of the connecting block is fixedly connected to the outer wall of the sputum storage tube, and the outer wall of the connecting block is fixedly connected with a first clamping strip.

[0008] Preferably, the outer wall of the connecting block is fixedly connected with a first clamping rod.

[0009] Preferably, the inner wall of the connecting block is slidably connected with a first connecting cylinder, and the outer wall of the first connecting cylinder is slidably connected with a second connecting cylinder.

[0010] Preferably, the inner top wall of the second connecting cylinder is fixedly connected with a second spring, and the outer wall of the second spring is slidably connected with the inner wall of the first connecting cylinder.

[0011] Preferably, the outer wall of the second connecting cylinder is fixedly connected with a second clamping rod.

[0012] Preferably, the outer wall of the second clamping rod is slidably connected with the outer wall of the first clamping strip.

[0013] Preferably, the outer wall of the second connecting cylinder is fixedly connected with a second clamping strip, and the outer wall of the first clamping rod is slidably connected with the outer wall of the second clamping strip.

[0014] The utility model has the advantages of the following:

[0015] 1. In the utility model, the connecting plate is driven to slide in the sliding cylinder by pushing the cylindrical block, and then the connecting plate extrudes the first spring while driving the sliding cylinder to slide on the inner wall of the sputum storage tube, so that the sputum can be pushed out of the one-way tube through the sliding cylinder without opening the container.

[0016] 2. In the utility model, the second connecting cylinder is pressed and twisted to drive the first connecting cylinder to slide inside the connecting block, and then the first connecting cylinder slides inside the second connecting cylinder while extruding the second spring, so that the second connecting cylinder drives the second clamping rod to slide on the outer wall of the first clamping strip, and the first clamping rod also slides on the outer wall of the second clamping strip, achieving the effect of quickly sealing the container containing the collected sputum. DRAWINGS

[0017] Figure 1 The utility model provides a special sputum specimen container for pulmonary tuberculosis patients;

[0018] Figure 2 The utility model provides a special sputum specimen container for pulmonary tuberculosis patients;

[0019] Figure 3 The utility model provides a special sputum specimen container for pulmonary tuberculosis patients;

[0020] LEGEND:

[0021] 1, sputum storage tube; 2, sliding cylinder; 3, first spring; 4, first clasp; 5, connecting plate; 6, cylindrical block; 7, second clasp; 8, one-way pipe; 9, connecting block; 10, first clamping strip; 11, first clamping rod; 12, first connecting cylinder; 13, second connecting cylinder; 14, second clamping rod; 15, second clamping strip; 16, second spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Referring to Figure 1 And Figure 2 An embodiment provided by the utility model: the sputum specimen container special for pulmonary tuberculosis patients, including sputum storage tube 1, the inner wall of sputum storage tube 1 is slidably connected with sliding cylinder 2, the inner top wall of sliding cylinder 2 is fixedly connected with first spring 3, the outer wall of first spring 3 is slidably connected in the inner wall of sliding cylinder 2, the inner wall of sliding cylinder 2 is fixedly connected with first clasp 4, the outer wall of first spring 3 is fixedly connected with connecting plate 5, the lower surface of connecting plate 5 is attached to the upper surface of first clasp 4, the lower surface of connecting plate 5 is fixedly connected with cylindrical block 6, the inner wall of sputum storage tube 1 is fixedly connected with second clasp 7, the outer wall of cylindrical block 6 is slidably connected in the inner wall of second clasp 7, the inside of sputum storage tube 1 is fixedly connected with one-way pipe 8, the outer wall of sputum storage tube 1 is fixedly connected with connecting assembly, and connecting assembly is used for auxiliary clamping connecting block 9.

[0024] Specifically, by pushing cylindrical block 6, it can slide in the inner wall of second clasp 7, thereby playing the role of pushing connecting plate 5 to slide in the inner wall of sliding cylinder 2, and playing the role of extruding first spring 3 through connecting plate 5, wherein first spring 3 plays the role of buffering, and simultaneously plays the effect of pushing sliding cylinder 2 to slide in the inner wall of sputum storage tube 1, thereby achieving the effect that sputum in sputum storage tube 1 can be pushed out from one-way pipe 8 through sliding cylinder 2, wherein one-way pipe 8 is a kind of pipe that only allows fluid to flow in one direction, which plays the effect of controlling sputum flow direction.

[0025] Referring to Figure 1 Connecting assembly includes connecting block 9, and the inner wall of connecting block 9 is fixedly connected to the outer wall of sputum storage tube 1.

[0026] Specifically, sputum storage tube 1 plays the role of collecting and storing sputum coughed by patients, and connecting block 9 plays the role of supporting and fixing first clamping strip 10.

[0027] With reference to Figure 1 And Figure 3 The outer wall of the connecting block 9 is fixedly connected with the first clamping rod 11; the inner wall of the connecting block 9 is slidably connected with the first connecting barrel 12, the outer wall of the first connecting barrel 12 is slidably connected with the second connecting barrel 13; the inner top wall of the second connecting barrel 13 is fixedly connected with the second spring 16, the outer wall of the second spring 16 is slidably connected with the inner wall of the first connecting barrel 12; the outer wall of the second connecting barrel 13 is fixedly connected with the second clamping rod 14; the outer wall of the second clamping rod 14 is slidably connected with the outer wall of the first clamping strip 10; the outer wall of the second connecting barrel 13 is fixedly connected with the second clamping strip 15, and the outer wall of the first clamping rod 11 is slidably connected with the outer wall of the second clamping strip 15.

[0028] Specifically, by screwing the second connecting barrel 13, the second clamping rod 14 is driven to slide on the outer wall of the first clamping strip 10, and relatively, the first clamping rod 11 is also driven to slide on the outer wall of the second clamping strip 15. When they are separated from each other and lose the clamping, the second connecting barrel 13 is opened from the connecting block 9. When the second connecting barrel 13 is pressed and screwed in the opposite direction, the second connecting barrel 13 drives the first connecting barrel 12 to slide inside the connecting block 9, and then the first connecting barrel 12 slides inside the second connecting barrel 13 while pressing the second spring 16. The second spring 16 increases the sealing performance, and the second connecting barrel 13 and the connecting block 9 are firmly clamped.

[0029] Working principle: when the container needs to be used, the second connecting barrel 13 is twisted to drive the second clamping rod 14 to slide on the outer wall of the first clamping strip 10, and the opposite first clamping rod 11 also slides on the outer wall of the second clamping strip 15, when they slide away from each other and lose the clamping, the second connecting barrel 13 can be opened from the connecting block 9, and then the sputum of the patient can be collected into the sputum storage tube 1, and then the second connecting barrel 13 is twisted in the opposite direction, the first connecting barrel 12 is driven by the second connecting barrel 13 to slide in the connecting block 9, and then the first connecting barrel 12 also slides in the second connecting barrel 13 while pressing the second spring 16, so that the second connecting barrel 13 and the connecting block 9 are clamped tightly, when the sputum of the patient needs to be detected, the cylindrical block 6 is pushed to slide in the inner wall of the second clamping ring 7, and then the connecting plate 5 is pushed to slide in the inner wall of the sliding barrel 2, the first spring 3 is pressed by the connecting plate 5, and then the sliding barrel 2 is pushed to slide in the inner wall of the sputum storage tube 1, so that the sputum in the sputum storage tube 1 is pushed out of the one-way pipe 8 through the sliding barrel 2, the container not only achieves the effect of quickly sealing the container collecting sputum, but also prevents the pathogen in the sputum from leaking during the collection process, thereby reducing the risk of cross infection, and timely sealing can also prevent the sputum from being contaminated by the outside world, and maintain the originality and integrity of the sample, which is crucial for subsequent pathogen detection and diagnosis, and also achieves the effect of pushing the sputum out of the sputum storage tube 1 through the sliding barrel 2 from the one-way pipe 8 without opening the container, thereby greatly reducing the risk of infection during operation, and simplifying the operation process, saving time and reducing the possibility of operation error, which is undoubtedly a great convenience for patients with pulmonary tuberculosis who need to collect sputum specimens frequently.

[0030] Finally, it should be pointed out that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A sputum specimen container for patients with tuberculosis, comprising a sputum storage tube (1), characterized in that: The inner wall of the sputum storage tube (1) is slidably connected with a sliding cylinder (2), the inner top wall of the sliding cylinder (2) is fixedly connected with a first spring (3), the outer wall of the first spring (3) is slidably connected with the inner wall of the sliding cylinder (2), the inner wall of the sliding cylinder (2) is fixedly connected with a first clamping ring (4), the outer wall of the first spring (3) is fixedly connected with a connecting plate (5), the lower surface of the connecting plate (5) is attached to the upper surface of the first clamping ring (4), the lower surface of the connecting plate (5) is fixedly connected with a cylindrical block (6), the inner wall of the sputum storage tube (1) is fixedly connected with a second clamping ring (7), the outer wall of the cylindrical block (6) is slidably connected with the inner wall of the second clamping ring (7), the inside of the sputum storage tube (1) is fixedly connected with a one-way tube (8), the outer wall of the sputum storage tube (1) is fixedly connected with a connecting assembly, and the connecting assembly is used for auxiliary clamping connection block (9).

2. The sputum specimen container for tuberculosis patient according to claim 1, wherein: The connecting assembly comprises a connecting block (9), and the inside of the connecting block (9) is fixedly connected with the outer wall of the sputum storage tube (1).

3. The sputum specimen container for tuberculosis patient according to claim 2, characterized in that: The outer wall of the connecting block (9) is fixedly connected with a first clamping rod (11).

4. The sputum specimen container for tuberculosis patient according to claim 3, wherein: The inner wall of the connecting block (9) is slidably connected with a first connecting cylinder (12), and the outer wall of the first connecting cylinder (12) is slidably connected with a second connecting cylinder (13).

5. The sputum specimen container for tuberculosis patient according to claim 4, wherein: The inner top wall of the second connecting cylinder (13) is fixedly connected with a second spring (16), and the outer wall of the second spring (16) is slidably connected with the inner wall of the first connecting cylinder (12).

6. The sputum specimen container for tuberculosis patient according to claim 5, wherein: The outer wall of the second connecting cylinder (13) is fixedly connected with a second clamping rod (14).

7. The sputum specimen container for tuberculosis patients as claimed in claim 6 wherein: The outer wall of the second clamping rod (14) is slidably connected with the outer wall of the first clamping strip (10).

8. The sputum specimen container for tuberculosis patient as claimed in claim 6 wherein: The outer wall of the second connecting cylinder (13) is fixedly connected with a second clamping strip (15), and the outer wall of the first clamping rod (11) is slidably connected with the outer wall of the second clamping strip (15).

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