CN222585297U - A nasal catheter fixing protection suit - Google Patents
A nasal catheter fixing protection suit Download PDFInfo
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- CN222585297U CN222585297U CN202420791517.6U CN202420791517U CN222585297U CN 222585297 U CN222585297 U CN 222585297U CN 202420791517 U CN202420791517 U CN 202420791517U CN 222585297 U CN222585297 U CN 222585297U
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- nose wing
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Abstract
本实用新型提供了一种鼻导管固定保护套装，鼻导管固定保护套装由鼻翼固定保护装置和挂耳式游离固定装置组成；鼻翼固定保护装置为蝶翼状环形敷贴，鼻翼固定保护装置的两侧均设有贴合在鼻翼以及鼻翼靠近脸颊周围皮肤的鼻翼硅胶敷贴，鼻翼硅胶敷贴设有第一导管卡槽，在两侧的鼻翼硅胶敷贴之间连接有间隔分布的鼻小柱保护贴和人中保护贴，鼻小柱保护贴黏贴在鼻小柱表面皮肤且两端与鼻翼硅胶敷贴一体连接，人中保护贴黏贴在人中表面皮肤且两端与鼻翼硅胶敷贴一体连接；挂耳式游离固定装置为“C”形的开口环，开口环的上部外侧壁设有第二导管卡槽。本实用新型整体降低了长期置管导致的鼻翼皮肤完整性受损的风险。且同时兼顾导管固定作用。
The utility model provides a nasal catheter fixing and protection suit, which consists of a nose wing fixing and protection device and an ear-hanging free fixing device; the nose wing fixing and protection device is a butterfly-wing annular patch, and both sides of the nose wing fixing and protection device are provided with nose wing silicone patches that fit on the nose wing and the skin around the nose wing near the cheek, and the nose wing silicone patches are provided with a first catheter slot, and the nose wing silicone patches on both sides are connected with a columella protection patch and a philtrum protection patch that are spaced and distributed, the columella protection patch is adhered to the surface skin of the columella and the two ends are integrally connected to the nose wing silicone patch, and the philtrum protection patch is adhered to the surface skin of the philtrum and the two ends are integrally connected to the nose wing silicone patch; the ear-hanging free fixing device is a "C"-shaped open ring, and the upper outer side wall of the open ring is provided with a second catheter slot. The utility model overall reduces the risk of damage to the integrity of the nose wing skin caused by long-term catheter placement. And at the same time, it takes into account the catheter fixing function.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a nasal catheter fixing and protecting set, which aims to improve comfort level of a patient and stability of nasal catheter fixing and protect nasal wings and facial skin of the patient.
Background
Nasal catheter is one of the common devices in the medical field, and is widely applied to digestive juice drainage, drug infusion, nutrition input and other treatment processes. However, conventional nasal catheter securement methods, such as direct securement of the catheter to the nasal wing skin using adhesive tape, present some problems. The adhesive tape is fixed to easily cause skin allergy, red swelling, itching and other symptoms, and even skin damage and infection can be caused when the adhesive tape is seriously used. In addition, because the stability of rubberized fabric fixation is not enough, the patient easily drops off the nasal catheter when moving, influences the treatment.
In addition, nasal cannula of general patients is used for gastrointestinal tract drainage, or nutrition infusion and other treatments, and the treatment period is generally longer. The catheter is generally moved to the left side and the right side of the cheek and fixed, and the catheter is stressed in a long-time fixed direction, so that the risks of traction, compression and the like of the nose wing are caused, and the pressure injury of the nose wing part is easily caused.
Accordingly, there is a need for improvements in conventional nasal catheter securement procedures to increase patient comfort and stability of catheter securement.
Disclosure of utility model
The utility model provides a nose catheter fixing and protecting set, which consists of a nose wing fixing and protecting device and a hanging type free fixing device,
The nose wing fixing and protecting device is a butterfly wing-shaped annular application, both sides of the nose wing fixing and protecting device are respectively provided with a nose wing silica gel application which is attached to the nose wing and the skin around the nose wing near the cheek, the nose wing silica gel application is densely provided with air holes, the nose wing silica gel application is provided with a first guide pipe clamping groove,
The nose pillar protective paste and the middle part of the human body are connected between the nose wing silica gel application on two sides, the nose pillar protective paste is adhered to the surface skin of the nose pillar, two ends of the nose pillar protective paste are integrally connected with the nose wing silica gel application, and the middle part of the human body protective paste is adhered to the surface skin of the human body, and two ends of the nose wing silica gel application are integrally connected;
The free fixing device of hangers formula is the soft silica gel split ring of hangers formula of "C" shape, the upper portion lateral wall of the soft silica gel split ring of hangers formula is equipped with the second pipe draw-in groove.
Furthermore, the two ends of the nose post protective paste extend into the nasal cavities at the two sides by 0.5cm, and one end of the nose wing silica gel application paste is stuck in the nasal cavities and integrally connected with the nose post protective paste.
Further, the first catheter clamping groove is arranged on the outer side of the nasal wing silica gel application.
Further, the nose post protector, the human protector and the butterfly wing-shaped annular patch are all adhered to the skin through hydrogel.
Further, the first conduit clamping groove and the second conduit clamping groove are semi-wrapped strip-shaped clamping grooves, and the opening widths of the two ends of the first conduit clamping groove and the second conduit clamping groove are larger than the opening width of the middle portion.
The utility model has the advantages that:
1. The comfort level of patients is improved, the traditional nasal catheter fixing mode is fixed by using adhesive tapes, skin allergy is easy to occur, and symptoms such as redness, itching and even skin breakage are generated. The nasal catheter fixing and protecting set disclosed by the utility model adopts silica gel application and hydrogel adhesion, is friendly to the skin and is not easy to cause anaphylactic reaction, so that the comfort level of a patient is improved. After the product is placed in the tube, the stress area between the catheter and the skin can be increased, the pressure is dispersed, and the local pressure is reduced. Reduces the risk of nasal alar pressure injury and reduces catheter friction with the skin. Reduces the risks of red, swelling and blister and allergy caused by friction between the catheter and the skin. The risk of damage to the integrity of the nasal alar skin caused by long-term tube placement is reduced as a whole.
2. The nose catheter fixing and protecting sleeve is provided with two parts, namely the nose wing fixing and protecting device and the hanging ear type free fixing device, the nose wing fixing and protecting device is used for fixing the nose catheter at the nose wing through the nose wing silica gel application and the first catheter clamping groove, the hanging ear type free fixing device is used for fixing the nose catheter on the ear through the second catheter clamping groove, the two parts are combined to act together, the stability of fixing the nose catheter is greatly improved, the possibility of falling off of the catheter is reduced, and the unplanned tube drawing risk caused by falling off of the adhesive tape due to sweating in the traditional fixing mode is effectively avoided.
3. The nose wing fixing and protecting device is designed by adopting a butterfly wing-shaped annular application design, can adapt to nose wings with different shapes, and enables the fixing to be more fit. Meanwhile, the design of the nose pillar protective paste and the in-person protective paste can be suitable for the nose pillars and the in-person protective paste with different lengths, and the fixation adaptability is further improved.
4. The nasal catheter fixing and protecting suit is simple in design and operation, and medical staff and patients can easily master the using method.
In conclusion, the nasal catheter fixing and protecting set has the advantages of improving comfort level of patients, improving catheter fixing stability, adapting to different nasal types, being convenient to operate and the like, and is expected to be widely applied to the future medical field.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a part name diagram of the nose;
FIG. 2 is a part name diagram of the nose;
FIG. 3 is a schematic view of a nose wing securing protector of the present utility model in the form of a butterfly wing ring application;
fig. 4 is a view showing the position of the nose post protector;
FIG. 5 is a schematic illustration of the connection of the two ends of the nose post protector to the nose wing silicone application;
FIG. 6 is a diagram of the attachment location of a protector in a person;
FIG. 7 is a schematic view of a nose wing fixation and protection device composed of a nose wing silica gel application, a nose columella protection patch and a human middle protection patch;
FIG. 8 is a schematic view of a "C" shaped hanger free fixture;
Fig. 9 is a schematic view of a catheter secured to a hanger type free fixture.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
In order to provide a thorough understanding of the present utility model, detailed steps and detailed structures will be presented in the following description in order to explain the technical solution of the present utility model. Preferred embodiments of the present utility model are described in detail below, however, the present utility model may have other embodiments in addition to these detailed descriptions.
The utility model provides a nose catheter fixing and protecting set, which consists of a nose wing fixing and protecting device 100 and a hanging type free fixing device 200.
Nose wing fixing and protecting device 100
As shown in fig. 3, the nose wing fixing and protecting device 100 is a butterfly wing shaped ring-shaped application, two sides of the nose wing fixing and protecting device 100 are respectively provided with a nose wing silica gel application 110 attached to the nose wing and the skin around the nose wing near the cheek, as shown in fig. 5, the nose wing silica gel application 110 is densely provided with ventilation holes to help skin to dissipate heat, the nose wing silica gel application 110 is provided with a first catheter clamping groove 111 at the outer side of the nose wing silica gel application 110, and the first catheter clamping groove 111 can fix the catheter part of the nose catheter.
The nasal alar silica gel application 110 is soft, has good elasticity and viscosity, can be tightly attached to the nasal alar and the surrounding skin, and is not easy to fall off. Meanwhile, the ventilation holes of the nasal wing silica gel application 110 can effectively prevent skin from being wet and keep skin dry and comfortable. The design of the first catheter clamping groove 111 can be adaptively adjusted according to nasal catheters with different specifications, so that the nasal catheters are ensured to be stably fixed in the nose wing fixing and protecting device 100 and are not easy to fall off or move.
In addition to the alar silicone application 110, the alar fixation protection device 100 also includes a post-on-nose protection patch 120 and an in-person protection patch 130, as shown in fig. 5 and 7. A nose pillar protective patch 120 and a personal protective patch 130 which are distributed at intervals are connected between the nose wing silica gel application 110 on two sides. The nose columella protective paste 120 is pasted on the skin of the nose columella surface and the two ends are integrally connected with the nose wing silica gel application 110, the human middle protective paste 130 is pasted on the skin of the human surface and the two ends are integrally connected with the nose wing silica gel application 110. The columella mask 120 is used to protect the columella from being pressed by the nasal catheter, and avoid pain and discomfort. The protector 130 is attached to the middle part of the person to increase the stability of the nose wing fixing protector 100 and prevent it from being displaced or falling off.
The nasal wing silica gel application 110, the nose columella protective patch 120 and the human protective patch 130 are medical silica gel, have no irritation to skin, have good air permeability and ensure skin comfort. In addition, the columella nasi protector 120, the in-person protector 130, and the winged-ring-shaped applicator are all adhered to the skin by hydrogel. The size of the nasal alar silica gel application 110 is cut according to the condition of a patient, the viscose lining paper is torn off, the nasal post protection patch 120 is used as a reference center, the position is determined, and the nasal alar silica gel application 110 on two sides is lightly covered on the nasal alar for pasting. After the tube is placed, the catheter is directly clamped into the groove for fixing according to the external reserved length, and another person is not required or adhesive tape is prepared in advance.
The silica gel product is durable, and if the patient has long-term catheterization requirement, the silica gel product can be replaced once a month, and the loss is small. In addition, the traditional adhesive tape has large irritation, frequent replacement, poor viscosity after sweating (low-sensitive adhesive tape has high price and larger loss), and large unplanned tube drawing risk. And the adhesive tape residues are difficult to clean, so that the local skin is protected, the position of the catheter is not deviated, and the operation difficulty is high.
When the product is used for sweating, the nasal wing silica gel application 110 on two sides can be lifted to clean the nasal wing skin, and as the nasal columella protective paste 120 has the function of fixing the integral position of the product, the position of the product relative to the nose is unchanged when the nasal wing silica gel application 110 on one nasal wing is lifted, and the integral nasal wing fixing and protecting device 100 is protected from being influenced by displacement. When the nose wing skin is cleaned, the skin at the side without the tube is cleaned, and the operation at the side with the tube is performed after the skin is stuck back to the original position. The catheter can still be clamped in the groove in the operation process, and the catheter groove is positioned at the nostril and the edge of the nasal wing, so that the catheter can not infringe the part when the nasal wing is cleaned.
The inner side of the nose wing is made of hydrogel, absorbs water to swell, has good viscosity and can be repeatedly used. The hydrogel double-sided plaster can be changed every week, so that the viscosity of the nose wing part is kept, and the possibility of slipping of the device is reduced greatly.
Preferably, two ends of the nose post protector 120 extend 0.5cm into the nasal cavities on two sides, and one end of the nose wing silica gel application 110 is stuck in the nasal cavities and integrally connected with the nose post protector 120.
Hanger type free fixing device 200
As shown in fig. 8 and 9, the hanging-type free fixing device 200 is a "C" shaped hanging-type soft silica gel split ring, and the hanging-type soft silica gel split ring can bypass the ear of the patient to fix the hanging-type free fixing device 200 on the head. The outer side wall of the upper part of the hanging type soft silica gel opening ring is provided with a second guide pipe clamping groove 211, and the second guide pipe clamping groove 220 can fix the guide pipe part of the nasal guide pipe and prevent the nasal guide pipe from shifting or falling off when the head moves.
The material of the suspension loop type soft silica gel opening ring has certain elasticity, and can be adjusted according to head types of different patients, so that the stability and the comfort of the suspension loop type free fixing device 200 are ensured. The second catheter clamping groove 220 also considers the specification difference of the nasal catheters, and can adapt to the nasal catheters with different specifications to ensure the stable fixation of the nasal catheters.
In the utility model, the first pipe clamping groove 111 and the second pipe clamping groove 211 are both semi-wrapped type strip clamping grooves, the opening widths of the two ends of the first pipe clamping groove 111 and the second pipe clamping groove 211 are larger than the opening width of the middle part, and the design that the openings of the two ends are large and the middle part is small can clamp the pipe 210 (as shown in fig. 9) into the first pipe clamping groove 111 and the second pipe clamping groove 211 more easily, and meanwhile, the nasal pipe can be ensured not to slide down stably in the clamping grooves. In addition, the semi-wrapped design can fix the nasal catheter, and can not wrap the nasal catheter completely, so that ventilation of the nasal catheter is guaranteed, moist and stuffy feeling caused by being wrapped for a long time is prevented, and comfort level of a patient is further improved.
In summary, the nose catheter fixing and protecting set disclosed by the utility model realizes double fixing of the nose catheter through the combination of the nose wing fixing and protecting device and the hanging ear type free fixing device, effectively improves the stability of the nose catheter and reduces the possibility of falling off the nose catheter. Meanwhile, the nose wing fixing and protecting device and the hanging type free fixing device are made of medical-grade materials, so that the nose wing fixing and protecting device is free of stimulation to skin, has good air permeability and comfort, can protect the skin of a patient, and improves the use experience of the patient. In addition, the nasal catheter fixing and protecting set has the advantages of simple structure, convenience in use, lower cost and the like, and has wide market application prospect.
The preferred embodiments of the present utility model have been described above. It is to be understood that the utility model is not limited to the particular embodiments described above, in which the apparatus and structures not described in detail are to be understood as being embodied in a manner commonly understood in the art, and that many possible variations and modifications may be made to the technical solution of the utility model by any person skilled in the art using the methods and techniques disclosed above, or modified to equivalent embodiments without departing from the spirit of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (5)
1. A nose catheter fixing and protecting set is characterized by comprising a nose wing fixing and protecting device (100) and a hanging type free fixing device (200),
The nose wing fixing and protecting device (100) is a butterfly wing-shaped annular application, two sides of the nose wing fixing and protecting device (100) are respectively provided with a nose wing silica gel application (110) which is attached to the nose wing and the skin around the cheek, the nose wing silica gel application (110) is densely provided with ventilation holes, the nose wing silica gel application (110) is provided with a first guide pipe clamping groove (111),
A nose pillar protective patch (120) and a human protective patch (130) which are distributed at intervals are connected between the nose wing silica gel application patches (110) on two sides, the nose pillar protective patch (120) is adhered to the surface skin of the nose pillar, two ends of the nose pillar protective patch are integrally connected with the nose wing silica gel application patches (110), the human protective patch (130) is adhered to the surface skin of the human, and two ends of the human protective patch are integrally connected with the nose wing silica gel application patches (110);
The hanging type free fixing device (200) is a C-shaped hanging type soft silica gel opening ring, and a second guide pipe clamping groove (211) is formed in the outer side wall of the upper portion of the hanging type soft silica gel opening ring.
2. The nasal catheter fixation protective suit of claim 1, wherein two ends of the nose post protective paste (120) extend into the nasal cavities at two sides by 0.5cm, and one end of the nose wing silica gel application (110) is stuck in the nasal cavities and integrally connected with the nose post protective paste (120).
3. A nasal catheter securement protective kit according to claim 2, wherein the first catheter clip groove (111) is provided on the outside of the wings of the nasal wing silicone application (110).
4. A nasal catheter securement protective kit according to claim 1, wherein the nasal post protector (120), the person protection protector (130) and the butterfly wing-like ring-shaped applicator are all adhered to the skin by means of hydrogels.
5. The nasal catheter securement protective sleeve of claim 1, wherein the first catheter locking groove (111) and the second catheter locking groove (211) are semi-wrapped type strip-shaped locking grooves, and the opening width of each of two ends of the first catheter locking groove (111) and the second catheter locking groove (211) is larger than the opening width of the middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420791517.6U CN222585297U (en) | 2024-04-16 | 2024-04-16 | A nasal catheter fixing protection suit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420791517.6U CN222585297U (en) | 2024-04-16 | 2024-04-16 | A nasal catheter fixing protection suit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222585297U true CN222585297U (en) | 2025-03-11 |
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ID=94859377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420791517.6U Active CN222585297U (en) | 2024-04-16 | 2024-04-16 | A nasal catheter fixing protection suit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222585297U (en) |
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2024
- 2024-04-16 CN CN202420791517.6U patent/CN222585297U/en active Active
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