Hanging rope type tracheotomy sealing plug assembly

Abstract

The utility model relates to the field of medical auxiliary instruments. A hanging rope type tracheotomy sealing plug assembly comprises a plug, the plug comprises a silica gel plug, the silica gel plug comprises a limiting end cover, a pull ring and a plug body are fixed to the two sides of the limiting end cover in the thickness direction respectively, the outer diameter of the plug body decreases progressively from the limiting end cover, and an annular surrounding edge is arranged on the outer edge of the limiting end cover. A gap for inserting an outer joint of the trachea cannula is formed between the annular surrounding edge and the plug body; the storage cap is used for storing the plug body and comprises a cap body used for being inserted into the plug; the device further comprises a clamp which is connected with the plug through a first connecting rope and connected with the storage cap through a second connecting rope. Through the storage cap, the silica gel plug can be stored in the storage cap when taken down from the trachea cannula, and pollution is avoided. And through the clamp, clamping and fixing can be achieved conveniently. Through optimization of the plug structure, the plug body is prevented from sliding down to block the air channel, and meanwhile the sealing performance of a seal is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical auxiliary equipment, in particular to a sealing plug. Background Art

[0002] Tracheotomy is a common surgery to relieve dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory tract secretions. It is an emergency and effective nursing measure taken when critically ill patients have difficulty breathing. However, as the patient's respiratory secretions decrease, the degree of consciousness disorder is alleviated or the cough reflex is enhanced, the tracheal tube should be removed in time to reduce the chance of lung infection. Generally, before extubation, the tube should be tested with a stopper to ensure that the patient can be extubated, thereby ensuring the patient's safety.

[0003] The Chinese patent with publication number CN116785546A discloses a sealable snap-on tracheotomy tube, but the defect is that the above patent cannot realize the anti-contamination storage of the plug when the plug is opened, and cannot realize temporary storage. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a hanging rope type tracheotomy sealing plug assembly, which has solved at least one of the above technical problems.

[0005] The technical solution of the utility model is: a hanging rope type tracheotomy sealing plug assembly, comprising a plug, characterized in that the plug comprises a silicone plug, the silicone plug comprises a limiting end cover, a pull ring and a plug body whose outer diameter decreases from the limiting end cover are respectively fixed on both sides in the thickness direction of the limiting end cover, an annular rim is arranged on the outer edge of the limiting end cover, and a gap between the annular rim and the plug body is used to insert the outer joint of the tracheal cannula;

[0006] Also included is a receiving cap for receiving the plug body, the receiving cap comprising a cap body for inserting the plug;

[0007] It also includes a clip, which is connected to the plug through a first connecting rope, and the clip is connected to the storage cap through a second connecting rope.

[0008] The utility model uses a storage cap to store the silicone plug in the storage cap when it is removed from the tracheal tube, thereby avoiding contamination. The clip facilitates clamping and fixing. The plug structure is optimized to prevent the plug from sliding down and blocking the airway, while improving the airtightness of the seal.

[0009] Further preferably, the clamp comprises two clamping arms, and the two clamping arms each comprise a semicircular clamping ring, and the inner wall of the semicircular clamping ring is provided with tooth-like protrusions.

[0010] It is convenient to achieve the clamping and fixing effect.

[0011] Further preferably, the clip is clamped and fixed on the periphery of the external connector of the endotracheal tube.

[0012] Further preferably, the storage cap further comprises an annular storage groove for embedding the annular peripheral edge, and the annular storage groove is connected to the outer edge of the cap body via a connecting portion;

[0013] The connecting portion is used to be embedded in the gap between the annular rim and the plug body.

[0014] It is convenient to improve the relative fixation between the silicone plug and the storage cap.

[0015] Further preferably, a connecting ring is connected to the periphery of the annular receiving groove, and the connecting ring is used to pass the second connecting rope.

[0016] Further preferably, the pull ring is used to pass the first connecting rope.

[0017] More preferably, the device further comprises a sealed bag, in which the clip, the first connecting rope, the second connecting rope, the storage cap and the silicone plug are sealed and packaged.

[0018] Alternatively, it further comprises a sealing bag, wherein the sealing bag comprises a first bag body for sealing the storage cap and a second bag body for sealing the silicone plug, wherein the first bag body and the second bag body are separated from each other;

[0019] The sealing bag is provided with a through hole for passing the first connecting rope and the second connecting rope;

[0020] The first connecting rope is switchably connected to the sealing bag and the silicone plug;

[0021] The second connecting rope is switchably connected to the sealing bag and the storage cap.

[0022] Alternatively, it further comprises a sealing bag, wherein the storage cap is plugged with the silicone plug and stored in the sealing bag;

[0023] The sealing bag is provided with a through hole for passing the first connecting rope and the second connecting rope;

[0024] The first connecting rope is switchably connected to the sealing bag and the silicone plug;

[0025] The second connecting rope is switchably connected to the sealing bag and the storage cap.

[0026] Beneficial effects:

[0027] When the device needs to seal the tracheotomy tube (i.e., endotracheal tube), the clip is fixed to the external connector of the tracheotomy tube (or on clothes) and the silicone plug is inserted into the tracheotomy tube. When not in use, the silicone plug is inserted into the storage cap. This prevents the tracheotomy plug from falling off and causing cross infection, and reduces the probability of infection in the open airway. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural schematic diagram of a specific embodiment 1 of the utility model;

[0029] Figure 2 This is a cross-sectional view of a storage cap according to a specific embodiment 1 of the utility model;

[0030] Figure 3 This is a cross-sectional view of a silicone plug according to a specific embodiment 1 of the utility model;

[0031] Figure 4 This is a structural schematic diagram of a specific embodiment 3 of the utility model;

[0032] Figure 5 This is a structural schematic diagram of specific embodiment 4 of the utility model.

[0033] In the figure: 1 is a silicone plug, 2 is a clip, 3 is a storage cap, 4 is a first connecting rope, 5 is a second connecting rope, 5 is a sealing bag, 11 is a plug body, 12 is a limiting end cover, 13 is a pull ring, 14 is an annular rim, 31 is a cap body, 32 is an annular storage groove, and 33 is a connecting part. DETAILED DESCRIPTION

[0034] See also Figures 1 to 3 , Specific embodiment 1, a hanging rope type tracheotomy sealing plug assembly, including a plug, the plug includes a silicone plug 1, the silicone plug 1 includes a limiting end cover 12, the limiting end cover 12 is respectively fixed with a pull ring 13 and a plug body 11 whose outer diameter decreases from the limiting end cover 12 on both sides in the thickness direction, the limiting end cover 12 is provided with an annular rim 14 on the outer edge, and the gap between the annular rim and the plug body 11 is for inserting the outer joint of the tracheal tube; it also includes a storage cap 3 for storing the plug body 11, the storage cap 3 includes a cap body 31 for inserting the plug; it also includes a clip 2, the clip 2 is connected to the plug through a first connecting rope 4, and the clip 2 is connected to the storage cap 3 through a second connecting rope 5. The utility model realizes that the silicone plug 1 is stored in the storage cap 3 when it is removed from the tracheal tube through the storage cap 3 to avoid contamination. Through the clip 2, it is convenient to realize clamping and fixing. By optimizing the plug structure, the plug body 11 is prevented from sliding down and blocking the airway, while the airtightness of the seal is improved.

[0035] The clamp 2 includes two clamping arms, each of which includes a semicircular clamping ring, and the inner wall of the semicircular clamping ring is provided with tooth-like protrusions, so as to achieve a clamping and fixing effect.

[0036] The clamp 2 is clamped and fixed on the periphery of the external joint of the endotracheal tube.

[0037] The storage cap 3 further includes an annular storage groove 32 for embedding the annular rim 14, and the annular storage groove 32 is connected to the outer edge of the cap body 31 through a connecting portion 33; the connecting portion 33 is used to embed the gap between the annular rim 14 and the plug body 11, so as to improve the relative fixation between the silicone plug 1 and the storage cap 3.

[0038] A connecting ring is connected to the periphery of the annular receiving groove 32, and the connecting ring is used to pass the second connecting rope 5. The pull ring 13 is used to pass the first connecting rope 4.

[0039] Specific embodiment 2, based on specific embodiment 1, further includes a sealed bag, in which the clip, the first connecting rope, the second connecting rope, the storage cap and the silicone plug are sealed and packaged.

[0040] See also Figure 4 , Specific embodiment 3, based on specific embodiment 1, further includes a sealing bag 4, the sealing bag 4 includes a first bag body for sealing the storage cap and a second bag body for sealing the silicone plug, the first bag body and the second bag body are separated from each other; the sealing bag 4 is provided with a through hole for passing through the first connecting rope and the second connecting rope; the first connecting rope switches to connect the sealing bag and the silicone plug; the second connecting rope switches to connect the sealing bag and the storage cap. The clip 2 is connected to the first connecting rope and the second connecting rope. The clip is connected to the sealing bag through the first connecting rope and the second connecting rope.

[0041] See also Figure 5 Specific embodiment 4, based on specific embodiment 1, further includes a sealing bag 4, a storage cap and a silicone plug are inserted and arranged, and are stored in the sealing bag 4; the sealing bag is provided with a through hole through which the first connecting rope and the second connecting rope pass; the first connecting rope switches to connect the sealing bag and the silicone plug; the second connecting rope switches to connect the sealing bag and the storage cap. The clip 2 is connected to the first connecting rope and the second connecting rope. The clip is connected to the sealing bag through the first connecting rope and the second connecting rope.

[0042] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A hanging rope type tracheotomy sealing plug assembly, comprising a plug, characterized in that: The plug comprises a silicone plug, and the silicone plug comprises a limiting end cover, and a pull ring and a plug body whose outer diameter decreases from the limiting end cover are respectively fixed on both sides in the thickness direction of the limiting end cover, and an annular rim is arranged on the outer edge of the limiting end cover, and a gap is formed between the annular rim and the plug body for inserting the outer joint of the endotracheal tube; Also included is a receiving cap for receiving the plug body, the receiving cap comprising a cap body for inserting the plug; It also includes a clip, which is connected to the plug through a first connecting rope, and the clip is connected to the storage cap through a second connecting rope.

2. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: The clamp comprises two clamping arms, each of which comprises a semicircular clamping ring, and the inner wall of the semicircular clamping ring is provided with tooth-like protrusions.

3. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: The clip is clamped and fixed on the periphery of the external joint of the endotracheal tube.

4. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: The storage cap further comprises an annular storage groove for embedding the annular surrounding edge, and the annular storage groove is connected to the outer edge of the cap body through a connecting portion; The connecting portion is used to be embedded in the gap between the annular rim and the plug body.

5. The hanging rope type tracheotomy sealing plug assembly according to claim 4, characterized in that: The periphery of the annular receiving groove is connected with a connecting ring, and the connecting ring is used for passing the second connecting rope.

6. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: The pull ring is used for passing the first connecting rope.

7. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: It also includes a sealed bag, in which the clip, the first connecting rope, the second connecting rope, the storage cap and the silicone plug are sealed and packaged.

8. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: Also included is a sealing bag, the sealing bag comprising a first bag body for sealing the storage cap and a second bag body for sealing the silicone plug, the first bag body and the second bag body being separated from each other; The sealing bag is provided with a through hole for passing the first connecting rope and the second connecting rope; The first connecting rope is switchably connected to the sealing bag and the silicone plug; The second connecting rope is switchably connected to the sealing bag and the storage cap.

9. The hanging rope type tracheotomy sealing plug assembly according to claim 1, characterized in that: It also includes a sealing bag, wherein the storage cap is plugged with the silicone plug and stored in the sealing bag; The sealing bag is provided with a through hole for passing the first connecting rope and the second connecting rope; The first connecting rope is switchably connected to the sealing bag and the silicone plug; The second connecting rope is switchably connected to the sealing bag and the storage cap.

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