Disposable tracheostomy tube protective cover assembly

Abstract

The utility model provides a disposable tracheostomy tube protective cover assembly, and relates to the field of medical equipment, the disposable tracheostomy tube protective cover assembly comprises a protective cover body, a fixing band, a connecting tube assembly and a protective cover, the fixing band is fixedly connected with the protective cover body, and is used for fixing the protective cover body at an incision part; a containing groove is fixed to the protective cover body, the connecting pipe assembly is detachably connected to the containing groove, the protective cover is fixedly connected and communicated with the connecting pipe assembly, and an opening of the tracheostomy tube can stretch into the protective cover through the connecting pipe assembly. An annular dressing is attached to the inner side of the protective cover body, a middle opening of the annular dressing is correspondingly communicated with the connecting pipe assembly and the protective cover, and after the protective cover body is fixed in place, the annular dressing is used for being attached to the incision; the protective cover body is fixed on the neck part (or other parts) of a patient through the fixing band, and the protective cover is used for sealing and protecting the tracheostomy tube and is not easy to fall off from the tracheostomy tube; and the annular dressing can absorb secretions at the wound, so that the wound is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a disposable tracheotomy tube protection cover assembly. Background Art

[0002] Tracheotomy is a common method for quickly establishing an artificial airway and suctioning sputum clinically. For patients who have had a tracheotomy and whose condition has stabilized after discontinuing the ventilator, as well as patients after total laryngectomy, the sputum gradually decreases compared with the postoperative secretions, and the condition tends to stabilize.

[0003] In the prior art, the opening of the tracheotomy tube is directly exposed for a long time, and only a simple gauze covering or a disposable tracheotomy tube cover can be used.

[0004] The applicant of the present invention has found that the prior art has at least the following technical problems: The method of covering the opening of the tracheotomy tube with gauze cannot effectively protect the skin around the tracheotomy opening and the lower respiratory tract, cannot effectively block dust and other impurities in the air from entering the lungs for a long time, cannot make the tracheotomy site reach a relatively aseptic state, and the gauze is easily contaminated; The existing disposable tracheotomy tube cover is simply sleeved outside the tracheotomy tube bayonet, is easy to fall off from the tracheotomy tube, cannot handle the secretions around the tracheotomy opening, and increases the difficulty and workload of daily care of tracheotomy. Content of the Utility Model

[0005] The purpose of the utility model is to provide a disposable tracheotomy tube protection cover assembly to solve the technical problems existing in the prior art, such as the tracheotomy tube cover is easy to fall off from the tracheotomy tube, cannot handle the secretions around the tracheotomy opening, and is inconvenient to use; The preferred technical solutions provided by the utility model can produce many technical effects, which will be elaborated below.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] The disposable tracheotomy tube protection cover assembly provided by the utility model includes a protection cover body, a fixing belt, a connecting pipe assembly and a protection cover, wherein:

[0008] The fixing belt is fixedly connected with the protection cover body and is used to fix the protection cover body at the incision site;

[0009] A receiving groove is fixed on the protection cover body, the connecting pipe assembly is detachably connected to the receiving groove, the protection cover is fixedly connected with the connecting pipe assembly and is communicated therewith, and the opening of the tracheotomy tube can extend into the protection cover through the connecting pipe assembly;

[0010] An annular dressing is attached to the inner side of the shield body. The central opening of the annular dressing communicates with the connection pipe assembly and the protective cover correspondingly. After the shield body is fixed in place, the annular dressing is used to adhere to the incision site.

[0011] Preferably, the connection pipe assembly includes a connection seat and a connection pipe, where:

[0012] The connection seat is detachably connected to the accommodation groove. An installation opening is provided on the connection seat. The connection pipe and the connection seat are of an integrally formed structure, or the connection pipe is snap-fitted and fixed at the installation opening; the protective cover is fixedly connected to the end of the connection pipe facing away from the annular dressing.

[0013] Preferably, a first magnetic member is provided on the connection seat, and a second magnetic member is provided on the inner wall of the accommodation groove. When the connection seat is located within the installation opening, the first magnetic member and the second magnetic member are in contact and magnetically adsorbed to fix the connection seat within the installation opening.

[0014] Preferably, both the first magnetic member and the second magnetic member are soft magnetic sheets.

[0015] Preferably, the connection pipe has an open structure at both ends. The protective cover has an open end and a closed end, and the open end is sleeved and fixed to the end of the connection pipe facing away from the annular dressing.

[0016] Preferably, the protective cover includes a fixed seat and a cover body, where:

[0017] The cover body is located in the middle of the fixed seat. The fixed seat and the cover body are of an integrally formed structure, or the fixed seat and the cover body are snap-fitted and fixed. The fixed seat is detachably connected to the shield body, and the cover body is sleeved on the end of the connection pipe assembly facing away from the annular dressing.

[0018] Preferably, a hook-and-loop fastener is provided on the shield body, and a loop-and-loop fastener is provided on the fixed seat, so that the shield body and the fixed seat are detachably connected.

[0019] Preferably, the fixing belt is an elastic band.

[0020] Preferably, connection parts are fixed on opposite sides of the shield body, and the connection parts are fixedly connected to the fixing belt.

[0021] Preferably, the annular dressing is detachably connected to the inner side of the shield body.

[0022] The disposable tracheostomy tube protection cover assembly provided by the utility model has the following beneficial effects compared with the prior art: The disposable tracheostomy tube protection cover assembly fixes the cover body on the patient's neck (or other parts) through the fixing belt, and seals and protects the tracheostomy tube through the protection cover. The protection cover can be stably sleeved outside the tracheostomy tube and is not easy to fall off from the tracheostomy tube; when daily care is needed, the connection tube assembly is disassembled from the receiving groove of the cover body, and the connection tube assembly and the protection cover are taken off together, which is convenient for replacing drugs and cleaning the wound, and is easy to use; the annular dressing of the cover body can absorb the secretions at the wound, keep the wound clean, and promote the wound recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0024] Figure 1 It is a schematic diagram of the inner structure of the disposable tracheostomy tube protection cover assembly;

[0025] Figure 2 It is a schematic diagram of the structure of the disposable tracheostomy tube protection cover assembly with the protection cover removed on the outside;

[0026] Figure 3 It is a schematic diagram of the overall structure of the disposable tracheostomy tube protection cover assembly on the outside;

[0027] Figure 4 It is a schematic diagram of the cross-sectional structure of the disposable tracheostomy tube protection cover assembly.

[0028] In the figure, 1. cover body; 2. annular dressing; 3. connecting seat; 4. hook part of the magic tape; 5. connecting tube; 6. loop part of the magic tape; 7. cover body; 8. connecting part; 9. fixing belt; 10. soft magnetic sheet; 11. fixing seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be described in detail below. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the scope protected by the present utility model.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0031] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0032] The embodiment of the present utility model provides a disposable tracheostomy tube protection cover assembly. The protection cover can be stably sleeved outside the tracheostomy tube and is not easy to fall off from the tracheostomy tube; the annular dressing of the cover body can absorb the secretions at the wound.

[0033] The following will Figures 1 - 4 elaborate on the technical solution provided by the present utility model in more detail.

[0034] As Figures 1 - 4 shown, the disposable tracheostomy tube protection cover assembly provided by the present utility model includes a cover body 1, a fixing band 9, a connecting tube assembly, and a protection cover (the protection cover in this embodiment includes a fixing seat 11 and a cover body 7), wherein: the fixing band 9 is fixedly connected to the cover body 1 and is used to fix the cover body 1 at the incision site; a receiving groove is fixed on the cover body 1, the connecting tube assembly is detachably connected to the receiving groove, the protection cover is fixedly connected to and communicates with the connecting tube assembly, and the opening of the tracheostomy tube can extend into the protection cover through the connecting tube assembly; an annular dressing 2 is attached to the inner side of the cover body 1, and the middle opening of the annular dressing 2 corresponds to and communicates with the connecting tube assembly and the protection cover. After the cover body 1 is fixed in place, the annular dressing 2 is used to attach to the incision.

[0035] Among them, the annular dressing 2 is a medical dressing, and the annular dressing 2 is detachably connected to the inner side of the shield body 1. For example, the annular dressing 2 can be pasted and fixed to the shield body 1. When the annular dressing 2 absorbs more incision secretions, the annular dressing 2 can be torn off from the shield body 1 and a new annular dressing 2 can be re-attached, which is beneficial to keep the incision clean.

[0036] The disposable tracheostomy tube protective cover assembly of this embodiment fixes the protective cover body 1 to the patient's neck (or other parts) through the fixing belt 9, and the tracheostomy tube is sealed and protected by the protective cover body 1. When daily care is required, the connecting tube assembly and the receiving groove of the protective cover body 1 are disassembled, and the connecting tube assembly and the protective cover are removed together, which is convenient for changing medicines and cleaning wounds. The annular dressing 2 of the protective cover body 1 can absorb secretions from the wound, keep the wound clean, and promote wound recovery.

[0037] Specifically, the fixing belt 9 can be tied to the affected part where the tracheotomy is located, or the fixing belt 9 is an annular elastic belt and can be directly fixed to the affected part where the incision is located, such as the neck.

[0038] As an alternative embodiment, see Figure 4 As shown, the connecting tube assembly includes a connecting seat 3 and a connecting tube 5, wherein: the connecting seat 3 is detachably connected to the accommodating groove, a mounting port is provided on the connecting seat 3, the connecting tube 5 and the connecting seat 3 are an integrally formed structure, and no additional connecting components are required, or the connecting tube 5 is clamped and fixed at the mounting port; the protective cover is fixedly connected to the end of the connecting tube 5 that is away from the annular dressing 2.

[0039] The connection seat 3 is a T-shaped seat, and correspondingly, the receiving groove on the shield body 1 is a T-shaped groove, and the connection seat 3 is located in the receiving groove. Figure 4 As shown, the connecting seat 3 is located in the receiving groove of the shield body 1.

[0040] The structure of the connecting seat 3 facilitates the fixed connection between the connecting pipe 5 and the shield body 1, thereby improving the stability of the structure.

[0041] As an alternative embodiment, see Figure 4 As shown, a first magnetic member is disposed on the connection seat 3, and a second magnetic member is disposed on the inner wall of the receiving groove. When the connection seat 3 is located in the installation opening, the first magnetic member and the second magnetic member are attached to each other and magnetically adsorbed, thereby fixing the connection seat 3 in the installation opening. The first magnetic member and the second magnetic member are both soft magnetic sheets 10.

[0042] See also Figure 4, the connecting seat 3 is located in the receiving groove of the shield body 1, and the connecting seat 3 and the receiving groove of the shield body 1 are bonded and magnetically adsorbed by two soft magnetic sheets 10, further preventing the connecting seat 3 from detaching from the shield body 1, so that the protective cover is stably fixed on the shield body 1, improving the structural stability.

[0043] As an alternative embodiment, refer to Figure 4 As shown, the connecting pipe 5 has open ends at both ends. The protective cover has an open end and a closed end, and the open end is sleeved and fixed at one end of the connecting pipe 5 away from the annular dressing 2.

[0044] The function of the connecting pipe 5 is to facilitate the connection between the protective cover and the shield body 1. The opening of the tracheotomy tube can pass through the connecting pipe 5 and extend into the protective cover. Since the closed end of the protective cover covers the opening of the tracheotomy tube, it can prevent external pollutants such as dust from entering its interior through the opening of the tracheotomy tube, effectively blocking dust and other impurities in the air from entering the lungs for a long time.

[0045] As an alternative embodiment, refer to Figures 1 - 4 As shown, the protective cover of this embodiment includes a fixed seat 11 and a cover body 7, where: the cover body 7 is located in the middle of the fixed seat 11, and the fixed seat 11 and the cover body 7 are of an integrally formed structure, or the fixed seat 11 and the cover body 7 are snap-connected and fixed. The fixed seat 11 is detachably connected to the shield body 1, and the cover body 7 is sleeved on one end of the connecting pipe assembly away from the annular dressing 2.

[0046] The detachable connection between the fixed seat 11 and the shield body 1 further prevents the cover body 7 from detaching from the shield body 1. Specifically, refer to Figure 4 As shown, a magic tape male sticker 4 is provided on the shield body 1, and a magic tape female sticker 6 is provided on the fixed seat 11, so that the shield body 1 and the fixed seat 11 are detachably connected.

[0047] Refer to Figure 4 As shown, the upper edge of the fixed seat 11 and the shield body 1 are detachably and fixedly connected through the magic tape female sticker 6 and the magic tape male sticker. The cover body 7 is snap-connected outside the connecting pipe 5, and the fixed seat 11 is fixedly connected to the upper edge of the shield body 1, thereby firmly fixing the protective cover and preventing the cover body 7 from detaching, improving the structural stability. When it is necessary to disassemble the cover body 7 from the shield body 1, it is only necessary to overcome the adhesion of the magic tape female sticker 6 and the magic tape male sticker 4 between the fixed seat 11 and the shield body 1, and overcome the magnetic adsorption force of the soft magnetic sheet 10 between the connecting seat 3 and the shield body 1.

[0048] As an alternative embodiment, refer to Figures 1 - 4 As shown, connecting parts 8 are fixed on opposite sides of the shield body 1, and the connecting parts 8 are fixedly connected to the fixing belts 9.

[0049] Among them, the above-mentioned connecting part 8 is arranged on the side of the shield body 1 and is made of a soft material, such as a soft groove structure, and can be bonded to the end of the fixing band 9, etc., which facilitates the connection between the shield body 1 and the fixing band 9.

[0050] For the disposable tracheotomy tube protection cover assembly of this embodiment, the shield body 1 is fixed on the patient's neck (or other parts) through the fixing band 9, and the tracheotomy tube is hermetically protected by the shield body 1 to prevent external dust and other impurities from entering the tracheotomy tube or the lungs through the opening of the tracheotomy tube; when daily care is required, the fixing seat 11 of the protection cover can be held by hand to overcome the adhesion between the magic tape male patch 4 and the magic tape female patch 6, and overcome the attraction of the magnetic sheet between the connecting seat 3 and the shield body 1, and the connecting seat 3, together with the connecting pipe 5, the fixing seat 11 and the cover body 7, are removed as a whole, which is convenient for replacing drugs and cleaning the wound.

[0051] In the description of this specification, specific features, structures or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0052] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0053] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, and all of them should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A disposable tracheotomy tube protective cover assembly, characterized in that: It includes a protective cover body, a fixing belt, a connecting pipe assembly and a protective cover, wherein: The fixing belt is fixedly connected to the shield body and is used to fix the shield body at the incision site; The shield body is fixed with a receiving groove, the connecting tube assembly is detachably connected to the receiving groove, the shield is fixedly connected and communicated with the connecting tube assembly, and the opening of the tracheostomy tube can extend into the shield through the connecting tube assembly; An annular dressing is attached to the inner side of the shield body, and the middle opening of the annular dressing is correspondingly connected to the connecting tube assembly and the protective shield. After the shield body is fixed in place, the annular dressing is used to be attached to the incision.

2. The disposable tracheotomy tube protective cover assembly according to claim 1, characterized in that: The connecting pipe assembly comprises a connecting seat and a connecting pipe, wherein: The connecting seat is detachably connected to the accommodating groove, and a mounting port is provided on the connecting seat. The connecting tube and the connecting seat are an integrally formed structure, or the connecting tube is clamped and fixed at the mounting port; the protective cover is fixedly connected to the end of the connecting tube facing away from the annular dressing.

3. The disposable tracheotomy tube protective cover assembly according to claim 2, characterized in that: A first magnetic component is provided on the connecting seat, and a second magnetic component is provided on the inner wall of the accommodating groove. When the connecting seat is located in the installation opening, the first magnetic component and the second magnetic component are attached to each other and magnetically adsorbed, thereby fixing the connecting seat in the installation opening.

4. The disposable tracheotomy tube protective cover assembly according to claim 3, characterized in that: The first magnetic component and the second magnetic component are both soft magnetic sheets.

5. The disposable tracheotomy tube protective cover assembly according to claim 2, characterized in that: The connecting tube is a structure with open ends at both ends, and the protective cover has an open end and a closed end, and the open end is sleeved and fixed on the end of the connecting tube away from the annular dressing.

6. The disposable tracheotomy tube protective cover assembly according to claim 1, characterized in that: The protective cover comprises a fixing seat and a cover body, wherein: The cover body is located in the middle of the fixing seat, the fixing seat and the cover body are an integrally formed structure, or the fixing seat and the cover body are snap-fitted and fixed, the fixing seat is detachably connected to the shield body, and the cover body is sleeved on one end of the connecting tube assembly away from the annular dressing.

7. The disposable tracheotomy tube protective cover assembly according to claim 6, characterized in that: The shield body is provided with a Velcro sub-strip, and the fixing seat is provided with a Velcro mother-strip, so that the shield body and the fixing seat are detachably connected.

8. The disposable tracheotomy tube protective cover assembly according to claim 1, characterized in that: The fixing belt is an elastic belt.

9. The disposable tracheotomy tube protective cover assembly according to claim 1, characterized in that: Connecting parts are fixed on opposite sides of the shield body, and the connecting parts are fixedly connected to the fixing belt.

10. The disposable tracheotomy tube protective cover assembly according to claim 1, characterized in that: The annular dressing is detachably connected to the inner side of the shield body.

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