Multi-closed sputum collection bag

Abstract

The utility model relates to the technical field of medical instruments, and discloses a multi-closed sputum collecting bag which comprises a spitting bag body (1) with an opening, a bag opening (3) is arranged at the opening, two closed elastic pieces (2) with two ends opened by pressing are fixedly arranged in the spitting bag body (1) at a certain distance away from the bag opening (3), and after pressing force is removed, the elastic pieces (2) can be separated from the bag opening (3). When the elastic piece (2) is closed again, the bag opening (3) can be turned outwards, the elastic piece (2) is exposed to collect sputum, a bag opening sealing strip (31) is arranged at an opening of the bag opening (3), an in-bag sealing strip (4) is arranged at the position, away from the elastic piece (2) by a certain distance, in the spitting bag body (1), the in-bag space of the spitting bag body (1) is divided into two independent spaces, and a disinfection piece (5) is arranged at the bag bottom of the spitting bag body (1). And a disinfection sheet sealing strip (8) and a water injection port (6) are arranged in the space for multiple sealing, so that the use of a patient is facilitated, and disease transmission is prevented.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, specifically a multi-layer sealed sputum collection bag. Background Technology

[0002] Currently, in clinical practice, patients in hospital wards handle sputum by spitting it into tissue paper, wrapping it, and then placing it in a sputum bag. The ward collects these bags and incinerates them collectively. However, at home, incinerating sputum is inconvenient. Patients typically find a container, spit the sputum into it, and then soak it in a chlorine-based disinfectant. When patients are out, sputum disposal is also inconvenient. Patients may then carelessly spit sputum on the ground, allowing the disease to spread and posing a health threat to the public.

[0003] Existing technologies also disclose many devices for sputum collection, such as a saliva and sputum collection bag with publication number CN201253358Y. Its structure is a semi-rigid plastic bag with an open top and a double-layered, everted rim. A support ring is located inside the everted rim layer. By pressing the support ring, the bag opening is opened for spitting. While the existing solutions facilitate spitting, the sealing effect after spitting is poor, easily causing sputum leakage. Furthermore, the sputum cannot be disinfected, making it inconvenient for patients to directly discard the sputum bag. Utility Model Content

[0004] In view of this, the present invention provides a multi-layer sealed sputum collection bag to solve the above problems.

[0005] This utility model provides multiple seals for sputum by installing a spring clip 2 at the opening of the sputum bag body 1, an inner seal 4 inside the sputum bag body 1, and an opening seal 31 at the bag opening 3, thus facilitating patient use. Based on this, the utility model is completed.

[0006] This utility model provides a multi-layer sealed sputum collection bag, including a sputum bag body 1. The sputum bag body 1 has an opening, which is a bag opening 3. Inside the sputum bag body 1, at a certain distance from the bag opening 3, two closed spring clips 2 are fixedly installed. The spring clips 2 can be opened by pressing their ends, and after the pressing force is removed, the spring clips 2 return to the closed state. The bag opening 3 can be turned outward to expose the spring clips 2 for sputum collection. A bag opening seal 31 is provided at the opening of the bag opening 3. An inner bag seal 4 is provided inside the sputum bag body 1 at a certain position from the spring clips 2, dividing the internal space of the sputum bag body 1 into two independent spaces. A disinfectant sheet 5 is provided at the bottom of the space located at the bottom of the sputum bag body 1, and a disinfectant sheet seal 8 is provided in the space. A water inlet 6 is provided in the space containing the disinfectant sheet 5 inside the sputum bag body 1 to facilitate the injection of water into the space to form a disinfectant solution.

[0007] Furthermore, creases are provided on both sides of the spittoon body 1, so that the spittoon body 1 can be folded. The folded spittoon body 1 is in the shape of a thin sheet, and when opened, it is a bag with a slightly smaller opening.

[0008] Furthermore, the spring 2 is made of a metal sheet with a certain degree of elasticity, which can be bent under external force and return to its original shape after the external force is removed.

[0009] Furthermore, the bag opening seal 31, the inner bag seal 4, and the disinfectant strip seal 8 are snap-fit ​​seals, one side of which is a seal with a raised ridge, and the other side is a seal with a groove. The disinfectant strip seal 8 fits tightly against the inside of the spittoon, achieving a sealed state for the space where the disinfectant strip is located. After spitting, the bag opening seal 31 and the inner bag seal 4 are closed. The seal with the raised ridge and the seal with the groove cooperate with each other to achieve a tight fit.

[0010] Furthermore, a matching water inlet plug is provided at the water inlet 6 to seal the water inlet 6 when no water is being injected.

[0011] Furthermore, the collection bag body 1 is made of plastic with a certain degree of hardness to facilitate patient carrying.

[0012] Compared with the prior art, the present invention provides a multi-layer sealed sputum collection bag with the following technical advantages:

[0013] This utility model provides a multi-layered sealed sputum collection bag. By setting a spring clip 2 at the opening of the sputum bag body 1, setting an inner bag seal 4 inside the sputum bag body 1, and setting a bag opening seal 31 at the bag opening 3, the sputum is sealed in multiple ways, improving the safety of patient use. At the same time, the inner bag seal 4 can separate the space inside the bag. When sputum is collected, the inner bag seal 4 can be closed to sputum, avoiding patient discomfort. When a certain amount of sputum is collected, water is injected through the water inlet 6 to form disinfectant. The disinfectant strip seal 8 and the inner bag seal 4 are then opened to disinfect the sputum, making it convenient for patients to use. By setting the inner bag seal 4, the sputum is sealed, preventing sputum from leaking out through the spring clip 2.

[0014] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the spring clip of this utility model after it is opened;

[0017] Figure 3This is a schematic diagram of the structure of the bag after the opening of this utility model is closed.

[0018] The attached figures are labeled as follows:

[0019] 1-Spit bag body; 2-Elastic clip; 3-Bag opening; 4-Inner seal; 5-Disinfectant tablet; 6-Water inlet; 7-Fold; 31-Bag opening seal; 8-Disinfectant tablet seal. Detailed Implementation

[0020] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0021] Example: A multi-sealed sputum collection bag

[0022] like Figure 1-3 As shown

[0023] A multi-layered sealed sputum collection bag includes a sputum bag body 1, which has an opening called a bag opening 3. Inside the sputum bag body 1, at a certain distance from the bag opening 3, two closed spring clips 2 are fixedly installed. The spring clips 2 can be opened by pressing their ends, and after the pressure is released, the spring clips 2 return to the closed state. The bag opening 3 can be turned outward to expose the spring clips 2 for sputum collection. A bag opening seal 31 is provided at the opening of the bag opening 3. An inner bag seal 4 is provided inside the sputum bag body 1 at a certain position from the spring clips, dividing the internal space of the sputum bag body 1 into two independent spaces. A disinfectant sheet 5 is provided at the bottom of the space located at the bottom of the sputum bag body 1, and a disinfectant sheet seal 8 is provided in the space. A water inlet 6 is provided in the space containing the disinfectant sheet 5 inside the sputum bag body 1 to facilitate the injection of water into the space to form a disinfectant solution.

[0024] The spittoon body 1 has creases on both sides, which allows the spittoon body 1 to be folded. The folded spittoon body 1 is thin and, when opened, is a bag with a slightly smaller opening.

[0025] The spring 2 is made of a metal sheet with a certain degree of elasticity, which can be bent under external force and return to its original shape after the external force is removed.

[0026] The bag opening seal 31, the inner bag seal 4, and the disinfectant strip seal 8 are interlocking seals. One side of the seal has a raised ridge, and the other side has a grooved seal. The disinfectant strip seal 8 fits tightly against the inside of the spittoon bag to achieve a sealed state of the space where the disinfectant strip is located. After spitting, the bag opening seal 31 and the inner bag seal 4 are closed. The seal with the raised ridge and the seal with the groove cooperate with each other to achieve a tight fit.

[0027] A matching water inlet plug is provided at the water inlet 6 to seal the water inlet 6 when no water is being injected.

[0028] The collection bag body 1 is made of plastic with a certain degree of hardness to make it convenient for patients to carry.

[0029] This embodiment provides a multi-layer sealed sputum collection bag, one method of which is as follows:

[0030] Depending on the specific situation, when spitting out phlegm, the patient should open the bag seal 31, turn the bag opening 3 down to expose the spring clip 2, and then press the spring clip 2 to spit out phlegm. After spitting out phlegm, open the bag seal 4 to allow the phlegm to fall into the upper part of the bag containing the disinfectant tablet, thus storing the phlegm.

[0031] After spitting out phlegm, close the bag opening seal 31 and the inner bag seal 4 for future use. When using it again, the closed space inside the phlegm bag prevents the odor of the phlegm from causing discomfort to the patient. After several uses, open the water inlet 6 and inject a certain amount of liquid. After injecting, close the water inlet 6 to allow disinfectant to form inside. Open the disinfectant seal 8 to allow the disinfectant to come into contact with the phlegm for disinfection. After disinfection, discard the collection bag.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A multi-layered sealed sputum collection bag, comprising a sputum bag body (1), wherein the sputum bag body (1) has an opening, the opening being a bag opening (3), characterized in that: Inside the spittoon body (1), at a certain distance from the bag opening (3), two closed spring clips (2) are fixedly installed. The spring clips (2) can be opened by pressing the two ends of the spring clips (2). After the pressing pressure is removed, the spring clips (2) return to the closed state. The bag opening (3) can be turned outward to expose the spring clips (2) for sputum collection. A bag opening seal (31) is provided at the opening of the bag opening (3). An inner bag seal (4) is provided inside the spittoon body (1) at a certain position from the spring clips (2), dividing the bag space inside the spittoon body (1) into two independent spaces. A disinfectant sheet (5) is provided at the bottom of the space located at the bottom of the spittoon body (1), and a disinfectant sheet seal (8) is provided in the space. A water inlet (6) is provided in the space inside the spittoon body (1) containing the disinfectant sheet (5).

2. The sputum collection bag with multiple sealed compartments according to claim 1, characterized in that, The spitting bag body (1) is made of plastic with a certain hardness. The spitting bag body (1) has creases on both sides, so that the spitting bag body (1) can be folded. The folded spitting bag body (1) is thin and, when opened, is a bag with a slightly smaller opening.

3. The sputum collection bag with multiple sealed compartments according to claim 1, characterized in that: The spring sheet (2) is made of a metal sheet with a certain elasticity, which can be bent under external force and return to its original shape after the external force is removed.

4. The multiple-sealed sputum collection bag according to claim 1, characterized in that, The bag opening seal (31), the bag inner seal (4), and the disinfectant strip seal (8) are snap-fit ​​seals, one side of which is a seal with a raised edge and the other side is a seal with a groove. The disinfectant strip seal (8) fits tightly against the inside of the spittoon bag to achieve a sealed state of the space where the disinfectant strip is located. After spitting, close the bag opening seal (31) and the bag inner seal (4) for the next use. After several uses, open the water inlet (6) and inject a certain amount of water. After injecting water, close the water inlet (6) to form disinfectant inside. Open the disinfectant strip seal (8) so that the disinfectant comes into contact with the spittoon for disinfection.

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