Vomit bag bundled in gooseneck mode

Abstract

The utility model discloses a gooseneck type binding vomit bag which comprises a bag body, the bag body is provided with an opening section, a storage section and an opening binding section, and a one-way valve is arranged at the communication position of the storage section and the opening binding section. When the vomit bag is used, the opening section is right opposite to the mouth and the nose of a patient, when vomit enters the storage section through the opening binding section, the second valve plate generates elastic deformation under the pushing action of the vomit, the vomit smoothly enters the storage section to be stored, and when the vomit bag needs to be closed, the opening binding rope wound on the outer portion of the opening binding section is tightened to enable the opening binding section to be contracted and bent downwards. And an operator can finish gooseneck type binding operation by utilizing the free end of the binding rope. The one-way valve is arranged at the communication position of the storage section and the opening binding section, when the storage bag inclines or topples over, vomit in the storage bag flows towards the one-way valve and is blocked by the second valve block, the second valve block abuts against the first valve block in a lap joint mode, the second valve block cannot deform under the limiting effect of the first valve block, and therefore the purpose of blocking the vomit in the storage section is achieved. And the vomit backflow is effectively prevented.

Description

Technical Field

[0001] This utility model relates to the technical field of medical devices and related facilities, and in particular to a gooseneck-style tied vomit bag. Background Technology

[0002] Currently, no dedicated vomit bags are provided in hospital wards or ambulances. However, hospitals frequently receive patients who experience severe vomiting due to various illnesses. In such cases, patients are forced to use ordinary plastic bags or other containers, which can easily spill onto the patient, affecting treatment, and contaminate the bed, increasing the workload of nursing staff. In the past, the disposal of vomit was also quite difficult. The bodily fluids produced by patients with infectious diseases are medical waste that requires special handling. The disposal method is usually double-layer packaging and sealing with gooseneck straps, which is a complicated and inconvenient process. Utility Model Content

[0003] The purpose of this invention is to provide a gooseneck-style tied vomit bag to solve the problems existing in the above-mentioned related technologies, prevent the vomit from flowing back into the vomit bag, and improve the ease of operation of the vomit bag.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides a gooseneck-style tied vomit bag, including a bag body, the bag body having:

[0006] Open segment;

[0007] A storage section capable of containing the patient's vomit;

[0008] A drawstring section connects the opening section and the storage section. A drawstring rope is provided on the outside of the drawstring section. The drawstring rope is spirally wound around the outside of the drawstring section, and the free end of the drawstring rope is located at the end of the drawstring section away from the storage section. The drawstring section is made of flexible material. Tightening the free end of the drawstring rope can tighten the drawstring section to achieve the closure of the storage section.

[0009] A one-way valve is provided at the connection between the storage section and the drawstring section. The one-way valve includes a first valve plate and a second valve plate. One end of the first valve plate is connected to the bag body, and the second valve plate is located on the side of the first valve plate closer to the storage section. The end of the second valve plate away from the first valve plate is connected to the bag body. The free end of the second valve plate can overlap and abut against the free end of the first valve plate to close the storage section. The second valve plate is made of elastic material. When the patient's vomit enters through the drawstring section, it can squeeze the second valve plate to enter the storage section.

[0010] Preferably, a support ring is embedded in the opening segment. When an external force is applied to the support ring, the support ring can undergo plastic deformation to support the opening segment.

[0011] Preferably, the opening segment is connected to a fixing strap made of elastic material, which can be fixed to the patient's head so that the opening segment is directly facing the patient's mouth and nose.

[0012] Preferably, connecting sections are provided on both sides of the drawstring section. The connecting sections are connected to the bag body by connecting pieces. There are multiple connecting pieces, which are evenly spaced along the height direction of the drawstring section. Adjacent connecting pieces, connecting sections, and the bag body form a rope hole that allows the drawstring to pass through.

[0013] Preferably, connecting sections are provided on both sides of the drawstring section, and the connecting sections have rope holes that allow the drawstring rope to pass through. There are multiple rope holes, and the rope holes are evenly spaced along the height direction of the connecting section.

[0014] Preferably, the connecting segment and the opening segment are integrally formed, and the thickness of the connecting segment is greater than the thickness of the opening segment.

[0015] Preferably, the opening segment is a hollow inverted frustum-shaped structure, and the smaller end of the opening segment is connected to the constriction segment.

[0016] Preferably, the storage segment has scale markings.

[0017] Preferably, the bag body is made of a transparent material.

[0018] Preferably, the bag body is foldable.

[0019] This utility model achieves the following technical effects compared to related technologies: The gooseneck-style tied vomit bag of this utility model includes a bag body, which has an opening section, a storage section, and a drawstring section. The storage section can accommodate the patient's vomit. The drawstring section connects the opening section and the storage section. A drawstring rope is provided on the outside of the drawstring section. The drawstring rope is spirally wound around the outside of the drawstring section, and the free end of the drawstring rope is located at the end of the drawstring section away from the storage section. The drawstring section is made of a flexible material. Tightening the free end of the drawstring rope can tighten the drawstring section to close the storage section. A one-way valve is provided at the connection between the storage section and the drawstring section. The one-way valve includes a first valve plate and a second valve plate. One end of the first valve plate is connected to the bag body, and the second valve plate is located on the side of the first valve plate closer to the storage section. The end of the second valve plate away from the first valve plate is connected to the bag body. The free end of the second valve plate can overlap and abut against the free end of the first valve plate to close the storage section. The second valve plate is made of an elastic material. When the patient's vomit enters from the drawstring section, it can squeeze the second valve plate to enter the storage section.

[0020] This utility model discloses a gooseneck-style vomit bag. When in use, the opening section faces the patient's mouth and nose. As vomit enters the storage section through the drawstring section, the second valve plate elastically deforms under the force of the vomit, allowing the vomit to smoothly enter and be stored. When it is necessary to close the vomit bag, tightening the drawstring wrapped around the outside of the drawstring section causes the drawstring section to contract and bend downwards. The operator can use the free end of the drawstring to complete the gooseneck-style closure. It is also important to emphasize that a one-way valve is installed at the connection between the storage section and the drawstring section. When the storage bag tilts or tipps, the vomit inside the storage bag flows towards the one-way valve but is blocked by the second valve plate. The second valve plate overlaps and abuts against the first valve plate, and under the limiting action of the first valve plate, the second valve plate cannot deform, thus sealing the vomit in the storage section, effectively preventing vomit backflow and spillage. This improves the safety of the vomit bag while ensuring convenient operation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or related technologies, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of the vomit bag with a gooseneck-style binding disclosed in an embodiment of this utility model;

[0023] Figure 2 This is a schematic diagram illustrating the use of the gooseneck-tied vomit bag disclosed in this embodiment of the present invention.

[0024] Figure 3 This is a schematic diagram of the structure of the gooseneck-style vomit bag during the binding process as disclosed in the embodiments of this utility model;

[0025] Figure 4 This is a partial structural diagram of the vomit bag with a gooseneck-style binding disclosed in an embodiment of the present utility model.

[0026] In the diagram: 1. Bag body; 2. Opening section; 3. Storage section; 4. Drawstring section; 5. Drawstring rope; 6. One-way valve; 7. First valve plate; 8. Second valve plate; 9. Fixing strap; 10. Connecting section; 11. Connecting piece; 12. Rope hole; 13. Scale markings. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] The purpose of this invention is to provide a gooseneck-style tied vomit bag to solve the problems existing in the above-mentioned related technologies, prevent the vomit from flowing back into the vomit bag, and improve the ease of operation of the vomit bag.

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Example 1

[0031] This embodiment provides a gooseneck-style tied vomit bag; please refer to [reference needed]. Figures 1-4 The bag includes a bag body 1, which has an opening section 2, a storage section 3, and a drawstring section 4. The storage section 3 can hold the patient's vomit. The drawstring section 4 connects the opening section 2 and the storage section 3. A drawstring rope 5 is provided on the outside of the drawstring section 4. The drawstring rope 5 is spirally wound around the outside of the drawstring section 4, and the free end of the drawstring rope 5 is located at the end of the drawstring section 4 away from the storage section 3. The drawstring section 4 is made of a flexible material. Tightening the free end of the drawstring rope 5 can tighten the drawstring section 4 to close the storage section 3. The storage section 3 and the drawstring section... A one-way valve 6 is provided at the connection point of 4. The one-way valve 6 includes a first valve plate 7 and a second valve plate 8. One end of the first valve plate 7 is connected to the bag body 1. The second valve plate 8 is located on the side of the first valve plate 7 closer to the storage section 3. The end of the second valve plate 8 away from the first valve plate 7 is connected to the bag body 1. The free end of the second valve plate 8 can overlap and abut against the free end of the first valve plate 7 and close the storage section 3. The second valve plate 8 is made of elastic material. When the patient's vomit enters through the drawstring section 4, it can squeeze the second valve plate 8 to enter the storage section 3.

[0032] This invention relates to a gooseneck-style vomit bag. In use, the opening section 2 faces the patient's mouth and nose. When vomit enters the storage section 3 through the constricting section 4, the second valve plate 8 elastically deforms under the pushing force of the vomit, allowing the vomit to smoothly enter the storage section 3 for storage. When it is necessary to close the vomit bag, tightening the drawstring 5 wrapped around the outside of the constricting section 4 causes the constricting section 4 to contract and bend downwards. The operator can use the free end of the drawstring 5 to complete the gooseneck-style closure. It is also important to emphasize that a one-way valve 6 is installed at the connection between the storage section 3 and the constricting section 4. When the storage bag is tilted or tipped over, the vomit inside the storage bag flows towards the one-way valve 6 but is blocked by the second valve plate 8. The second valve plate 8 overlaps and abuts against the first valve plate 7. Under the limiting action of the first valve plate 7, the second valve plate 8 cannot deform, thus sealing the vomit in the storage section 3, effectively preventing vomit backflow and spillage. This improves the safety of the vomit bag while ensuring convenient operation. It should be explained here that the second valve plate 8 is made of an elastic material. The material of the second valve plate 8 needs to be selected reasonably so that the second valve plate 8 can produce elastic deformation while having a certain degree of hardness, so as to seal the connection between the storage section 3 and the constriction section 4. The reasonable selection of the material of the second valve plate 8 is a common practice of those skilled in the art, and will not be elaborated here.

[0033] To further improve the ease of use of the vomit bag, a support ring can be embedded in the opening section 2 in practical applications. When an external force is applied to the support ring, it can undergo plastic deformation to support the opening section 2 and conform to the shape of the patient's mouth and nose. The support ring can be made of steel wire or iron strip.

[0034] Meanwhile, the opening section 2 is connected to a fixing strap 9, which is made of elastic material. The fixing strap 9 can be fixed to the patient's head so that the opening section 2 is directly facing the patient's mouth and nose, making it convenient to use the vomit bag.

[0035] Specifically, connecting sections 10 are provided on both sides of the drawstring section 4. The connecting sections 10 are connected to the bag body 1 by connecting pieces 11. There are multiple connecting pieces 11. The connecting pieces 11 are arranged at equal intervals along the height direction of the drawstring section 4. Adjacent connecting pieces 11, connecting sections 10 and bag body 1 form a rope hole 12 that allows the drawstring rope 5 to pass through. The rope hole 12 is provided to facilitate the spiral winding of the drawstring rope 5 around the outside of the drawstring section 4.

[0036] In other possible embodiments of this utility model, connecting sections 10 are provided on both sides of the drawstring section 4. Each connecting section 10 has a rope hole 12 that allows the drawstring rope 5 to pass through. There are multiple rope holes 12, and they are evenly spaced along the height direction of the connecting section 10. Alternatively, connecting sections 10 can be provided on both sides of the drawstring section 4, with rope holes 12 provided to facilitate the threading of the drawstring rope 5.

[0037] To ensure the structural strength of the gooseneck-tied vomit bag, the connecting section 10 and the drawstring section 4 are integrally formed. The thickness of the connecting section 10 is greater than that of the drawstring section 4, so that the vomit bag will not be damaged when the operator applies force to pull the drawstring rope 5.

[0038] It should be explained here that when wrapping the drawstring 5, the middle part of the drawstring 5 can be placed through the rope hole 12 below the drawstring section 4, and then the two free ends of the drawstring 5 can be spirally wrapped around the outside of the drawstring section 4 and then passed out. This makes it convenient for the operator to pull the drawstring 5 to close the drawstring section 4 and bend it to achieve a gooseneck-style binding and closure. In addition, in practical applications, one end of the drawstring 5 can be fixed to the rope hole 12 at the bottom of the drawstring section 4, and the other end can be spirally wrapped around the outside of the drawstring section 4 and passed out through the rope hole 12 at the top of the drawstring section 4. Pulling this end of the drawstring 5 can also achieve the purpose of tightening the drawstring section 4. After the drawstring section 4 is bent, the drawstring 5 can be used to tie and wrap it to achieve a gooseneck-style closure.

[0039] In other specific embodiments achievable by this utility model, the opening segment 2 is a hollow inverted frustum structure, and the smaller end of the opening segment 2 is connected to the drawstring segment 4, which further facilitates the use of the vomit bag.

[0040] It should also be noted that the bag body 1 is made of transparent material for easy observation; in addition, the storage section 3 has scale markings 13 to facilitate understanding of the vomit inside the storage bag.

[0041] More specifically, the bag body 1 is foldable and can be made of plastic material. It is foldable for easy carrying and improves the flexibility and adaptability of the gooseneck-tied vomit bag.

[0042] Example 2

[0043] This embodiment provides a gooseneck-tied vomit bag. A one-way valve 6 is provided at the connection between the storage section 3 and the drawstring section 4. The one-way valve 6 includes a first valve plate 7 and a second valve plate 8. One end of the first valve plate 7 is connected to the bag body 1, and the end of the second valve plate 8 away from the first valve plate 7 is hinged to the bag body 1, with a spring between them. The second valve plate 8 is located on the side of the first valve plate 7 closer to the storage section 3, and the free ends of the first valve plate 7 and the second valve plate 8 overlap and abut against each other. When vomit flows from the drawstring section 4 into the storage section 3, the vomit exerts force on the second valve plate 8, overcoming the force of the spring, causing the second valve plate 8 to rotate, and the vomit smoothly passes through the one-way valve 6 into the storage section 3. When the storage section 3 is tilted or tipped over, the vomit flows from the storage section 3 to the drawstring section 4, pushing the second valve plate 8. The second valve plate 8 presses against the first valve plate 7, and the two work together to seal the connection between the storage section 3 and the drawstring section 4, realizing the prevention of backflow of the vomit bag and improving the safety of using the vomit bag.

[0044] The other structures of the vomit bag with gooseneck binding in this embodiment are the same as those in Embodiment 1, and will not be described again here.

[0045] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A vomit bag with a gooseneck-style binding, characterized in that, Includes a bag body, the bag body having: Open segment; A storage section capable of containing the patient's vomit; A drawstring section connects the opening section and the storage section. A drawstring rope is provided on the outside of the drawstring section. The drawstring rope is spirally wound around the outside of the drawstring section, and the free end of the drawstring rope is located at the end of the drawstring section away from the storage section. The drawstring section is made of flexible material. Tightening the free end of the drawstring rope can tighten the drawstring section to achieve the closure of the storage section. A one-way valve is provided at the connection between the storage section and the drawstring section. The one-way valve includes a first valve plate and a second valve plate. One end of the first valve plate is connected to the bag body, and the second valve plate is located on the side of the first valve plate closer to the storage section. The end of the second valve plate away from the first valve plate is connected to the bag body. The free end of the second valve plate can overlap and abut against the free end of the first valve plate to close the storage section. The second valve plate is made of elastic material. When the patient's vomit enters through the drawstring section, it can squeeze the second valve plate to enter the storage section.

2. The vomit bag with gooseneck binding according to claim 1, characterized in that: The opening segment is fitted with a support ring. When an external force is applied to the support ring, the support ring can undergo plastic deformation to support the opening segment.

3. The vomit bag with gooseneck binding according to claim 1, characterized in that: The opening is connected to a fixing strap made of elastic material, which can be fixed to the patient's head so that the opening is directly facing the patient's mouth and nose.

4. The vomit bag with gooseneck binding according to claim 1, characterized in that: Both sides of the drawstring section are provided with connecting sections. The connecting sections are connected to the bag body by connecting pieces. There are multiple connecting pieces. The connecting pieces are evenly spaced along the height direction of the drawstring section. Adjacent connecting pieces, connecting sections and the bag body form a rope hole that allows the drawstring to pass through.

5. The vomit bag with gooseneck binding according to claim 1, characterized in that: Both sides of the drawstring section are provided with connecting sections, and the connecting sections have rope holes that allow the drawstring rope to pass through. There are multiple rope holes, and the rope holes are evenly spaced along the height direction of the connecting section.

6. The vomit bag with gooseneck binding according to claim 5, characterized in that: The connecting segment and the opening segment are integrally formed, and the thickness of the connecting segment is greater than the thickness of the opening segment.

7. The vomit bag with gooseneck binding according to claim 1, characterized in that: The opening segment is a hollow, inverted frustum-shaped structure, and the smaller end of the opening segment is connected to the constriction segment.

8. The vomit bag with gooseneck binding according to any one of claims 1-7, characterized in that: The storage segment has scale markings.

9. The vomit bag with gooseneck binding according to any one of claims 1-7, characterized in that: The bag itself is made of a transparent material.

10. The vomit bag with gooseneck binding according to any one of claims 1-7, characterized in that: The bag body is foldable.

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