Tracheal catheter fixing band
By designing the tracheal catheter fixing belt, the 'eight-shaped structure of the headband, adjustable strap and catheter strap, the problem of unstable fixing of the tracheal catheter in the prior art is solved, and safer and more stable fixation is achieved Effects, reducing the risk of damage to the auricle and facial.
Patent Information
- Application Number
- CN202420485541.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-13
AI Technical Summary
Existing methods of fixing tracheal catheters such as flat tape and tape fixation can cause problems such as crushing the auricle, aggravating facial muscle tension, skin damage and prone to loosening and falling off, especially when patients are agitated or severely coughed.
A tracheal catheter fixing belt is designed, including a headband, an adjustable strap and a catheter strap. It is laid on the patient's head through the headband, and an adjustable strap and a catheter strap is used to form an 'eight-shaped structure, from Pull the fixed tracheal catheter at four angles to reduce up, down, left and right movements, and transfer the main force point from the face or auricle to the top of the head and back of the neck to increase the force area.
Effectively bind the tracheal catheter, reduces the risk of compression and damage to the auricle and facial skin, increases fixation stability, avoids loosening or falling off the tracheal catheter, is suitable for different head sizes of patients, and can be reused and cleaned.
Smart Images
Figure CN222265888U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a medical pipeline fixing device, in particular to a tracheal tube fixing belt used for tracheal intubation. Background Art
[0002] Tracheal intubation is a technique that inserts a special tracheal tube into the patient's trachea through the mouth or nose. It is one of the essential techniques for treating critically ill patients.
[0003] At present, medical staff usually fix the tracheal tube with a flat belt or tape. The flat belt fixation method uses the ear as a support, which can easily crush the auricle and cause pain and discomfort to the patient. The tape fixation method is to stick the tape on the patient's face, which will increase the tension and discomfort of the patient's facial muscles, cause skin damage, and is easily affected by the patient's oil secretions. Moreover, when the patient is agitated, coughs violently, etc., the trachea is easily pulled and loosened, or even falls off. Therefore, in view of the defects of the existing technology, a tracheal tube fixing belt has been developed. Summary of the invention
[0004] The utility model aims to provide a tracheal tube fixing belt to solve the defects of the prior art.
[0005] In order to achieve the above-mentioned purpose of the utility model, the following technical solutions are adopted:
[0006] A tracheal tube fixing belt comprises a headband, wherein the headband comprises a headband and a back neck band, wherein the headband is connected to the back neck band; an adjustable strap, wherein an adjustable strap is installed on each side of the headband, wherein one end of the adjustable strap is connected to the headband, and the other end is connected to the back neck band, and the length of the adjustable strap can be adjusted; and a catheter strap, wherein the catheter strap is used to wrap around and bind the tracheal tube, and the two ends of the catheter strap are extended and fixed to the corresponding adjustable straps.
[0007] Further, the adjustable strap includes a first short strap, one end of which is connected to the head strap, and the other end is provided with a first connecting buckle; a ring; a first adjustable strap, one end of which is connected to the ring, and the other end is extended to pass through a first Japanese-shaped buckle, and the first connecting buckle is folded back and connected to the first Japanese-shaped buckle; a second short strap, one end of which is connected to the back neck strap, and the other end is provided with a second connecting buckle; and a second adjustable strap, one end of which is connected to the ring, and the other end is extended to pass through a second Japanese-shaped buckle, and the second connecting buckle is folded back and connected to the second Japanese-shaped buckle; wherein, the first Japanese-shaped buckle is used to adjust the length of the first adjustable strap; and the second Japanese-shaped buckle is used to adjust the length of the second adjustable strap.
[0008] Furthermore, the circular ring is a silicone ring.
[0009] Furthermore, the head strap, the back neck strap, the first adjustable strap, the second adjustable strap, the first short strap, and the second short strap are all made of pure cotton fabric.
[0010] Furthermore, the first Japanese-shaped buckle, the second Japanese-shaped buckle, the first connecting buckle, and the second connecting buckle can all be made of engineering plastics.
[0011] Furthermore, the head strap is provided with a strap hole.
[0012] Furthermore, one end of the head strap away from the rear neck strap is in an arc structure.
[0013] Furthermore, the width of the end of the head band with an arc structure gradually decreases as it extends toward the rear neck band.
[0014] Furthermore, the catheter bandage is made of medical cotton gauze.
[0015] The utility model has the following improvements over the prior art:
[0016] The utility model can effectively bind the tracheal tube during tracheal intubation; that is, the headband is overlapped on the patient's head, the tracheal tube is bound by the tube strap and then connected with the adjustable strap; the tube strap pulls the adjustable straps on both sides, and the pulled adjustable straps form an "eight" shape, and the two ends of the adjustable strap pull the headband, so that the headband is tightly attached to the patient's head; at the same time, the headband, the two adjustable straps and the tube strap work together, so that the utility model is worn on the patient's head as a whole, the headband pulls the two adjustable straps, so that the two adjustable straps and the headband are connected at four points, and the two adjustable straps pull the tube strap, so that the tube strap can bind the tracheal tube and fix it in the nasal cavity or oral cavity; the tracheal tube is pulled and fixed from four angles, reducing the upward, downward, left and right movement of the tube. It can also transfer the main force point from the face or auricle to the top of the head and the back of the neck, and increase the force area, so that the auricle pressure injury rate and facial skin damage rate are "zero occurrence". BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.
[0018] Figure 1 This is a structural schematic diagram of a tracheal tube fixing belt of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the Chinese and Japanese word buckle of the utility model;
[0020] Figure 3 This is a schematic diagram of the utility model being worn on a head model and bound to a trachea;
[0021] The serial numbers and their corresponding component names in the figure are:
[0022] 1-head strap, 11-head strap, 12-belt hole, 13-neck strap, 2-adjustable strap, 21-first short strap, 22-first connecting buckle, 23-first Japanese-shaped buckle, 231-first cross bar, 24-first adjustable strap, 25-ring, 26-second adjustable strap, 27-second Japanese-shaped buckle, 271-second cross bar, 28-second connecting buckle, 29-second short strap, 3-catheter strap, 4-endotracheal tube. DETAILED DESCRIPTION
[0023] In order to enable those skilled in the art to better understand the technical solution in the present application, the technical solution of the present utility model will be clearly and completely described below in conjunction with the drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of the present application.
[0024] like Figure 1-3 As shown, the present embodiment provides a tracheal tube fixing belt, which can be used to fix the tracheal tube during tracheal intubation, and overcomes the problem of fixing the tracheal tube by hanging a flat belt on the ear or fixing it with adhesive tape in the prior art.
[0025] The structure adopted by the utility model includes a headband 1, an adjustable strap 2 and a catheter strap 3. The headband 1 includes a headband 11 and a back neck strap 13, and the headband 11 is connected to the back neck strap 13; an adjustable strap 2 is installed on each side of the headband 1, one end of the adjustable strap 2 is connected to the headband 11, and the other end is connected to the back neck strap 13, and the length of the adjustable strap 2 can be adjusted; the catheter strap 3 is used to wrap around and bind the tracheal tube, and the two ends extend to be tied and fixed with the corresponding adjustable straps 2.
[0026] The headband 11 can increase the contact area with the patient's head, and can achieve an increase in the force-bearing area. The back neck band 13 can increase the contact area with the back neck, thereby increasing the contact area with the back neck. It can be understood that when the headband is worn on the patient, it can have a larger area of contact with the patient, which can help to disperse and support the force of the adjustable straps. It can be seen that the force points are transferred to the head and the back neck, and the force-bearing area is large.
[0027] It should be noted that the utility model can be applied to tracheal tubes inserted through the mouth and nose. The tracheal tube can be effectively bound, and the tracheal tube can move with the head. The problem of tracheal tubes being easily loosened or slipped on agitated patients can be effectively solved.
[0028] The adjustable strap can adjust its length and can be suitable for different head sizes of patients, so that the utility model can be used flexibly.
[0029] When in use, the headband 1 is worn on the patient's head, the headband 11 overlaps the patient's head from the top to the back of the head, and the back neck band 13 overlaps the patient's back neck. The adjustable straps on both sides of the headband avoid the patient's ears. The catheter strap is double-knotted on the tracheal tube. At this time, one end of the catheter strap 3 extends to an adjustable strap corresponding to it and bypasses the adjustable strap to extend to another adjustable strap, and the other end of the catheter strap 3 extends to another adjustable strap to realize the convergence of the two ends of the catheter strap, and then the two ends are tied with a slipknot, so that the tracheal tube is connected to the tracheal tube fixing belt of the utility model, and the utility model is worn on the patient's head.
[0030] It is understandable that the patient usually lies flat on the bed, so the patient's head can be pressed and fixed against the headband, the catheter strap is connected to the headband by means of two adjustable straps, there is a pulling force between the catheter strap and the two adjustable straps, and there is a pulling force between the two adjustable straps and the headband. Therefore, the tracheal tube is fixed under the action of the catheter strap, the adjustable strap and the headband.
[0031] The adjustable strap has the function of adjusting its own length. It can be adjusted to a suitable length according to the head size of different patients so as to adapt to the use of different patients.
[0032] In the utility model, the catheter strap is connected to the adjustable straps on both sides of the headband. When the catheter strap is pulled, the adjustable strap forms an "eight" shape, and the two ends of the adjustable strap are connected to the headband, so that the tracheal catheter can be pulled and fixed from four angles, thereby reducing the movement of the tracheal catheter.
[0033] The headband in the utility model is reusable, that is, the headband can be used again after cleaning and disinfection. It is understandable that the catheter bandage can be disposable.
[0034] In some optional embodiments, a structure of an adjustable strap is provided. Figure 1As shown, the adjustable strap 2 includes a first short strap 21, a ring 25, a second short strap 29, a first adjustable strap 24 and a second adjustable strap 26. One end of the first short strap 21 is connected to the head strap 11, and the other end is provided with a first connecting buckle 22; one end of the first adjustable strap 24 is connected to the ring 25, and the other end extends through the first Japanese-shaped buckle 23, and the first connecting buckle 22 is folded back and connected to the first Japanese-shaped buckle 23; one end of the second short strap 29 is connected to the back neck strap 13, and the other end is provided with a second connecting buckle 28; one end of the second adjustable strap 26 is connected to the ring 25, and the other end extends through the second Japanese-shaped buckle 27, and the second connecting buckle 28 is folded back and connected to the second Japanese-shaped buckle 27. The first Japanese-shaped buckle 23 is used to adjust the length of the first adjustable strap 24; the second Japanese-shaped buckle 27 is used to adjust the length of the second adjustable strap 26.
[0035] The first Japanese-shaped buckle 23 is provided with a first crossbar 231, and the first crossbar 231 divides the first Japanese-shaped buckle into two through slots. The first adjustable belt 24 passes through one through slot, crosses the first crossbar 231, and then passes through the other through slot to achieve penetration connection with the first Japanese-shaped buckle.
[0036] The second Japanese-shaped buckle 27 is provided with a second crossbar 271, and the second crossbar 271 divides the second Japanese-shaped buckle into two through slots. The second adjustable belt 27 passes through one through slot, crosses the second crossbar 271, and then passes through another through slot to achieve penetration connection with the second Japanese-shaped buckle.
[0037] The length adjustment method of the first adjustable belt:
[0038] Shortening work: move the first Japanese-shaped buckle toward the circular ring so that the distance between the first Japanese-shaped buckle and the first connecting buckle increases, and the folded length of the first adjustable belt between the first Japanese-shaped buckle and the first connecting buckle becomes longer, so that the distance between the first adjustable belt and the circular ring and the first connecting buckle becomes smaller.
[0039] Length adjustment work: the first Japanese-shaped buckle is adjusted and moved toward the first connecting buckle, so that the distance between the first Japanese-shaped buckle and the first connecting buckle is shortened, and at the same time, the folded back length of the first adjustable belt between the first Japanese-shaped buckle and the first connecting buckle is shortened, so that the distance between the first adjustable belt and the first connecting buckle is increased.
[0040] The length adjustment method of the second adjustable belt:
[0041] Shortening work: move the second Japanese-shaped buckle toward the circular ring so that the distance between the second Japanese-shaped buckle and the second connecting buckle increases, and the folded length of the second adjustable belt between the second Japanese-shaped buckle and the second connecting buckle becomes longer, so that the distance between the second adjustable belt and the circular ring and the second connecting buckle becomes smaller.
[0042] Length adjustment: move the second Japanese-shaped buckle toward the second connecting buckle so that the distance between the second Japanese-shaped buckle and the second connecting buckle is shortened, and the folded length of the second adjustable belt between the second Japanese-shaped buckle and the second connecting buckle is shortened, so that the distance between the second adjustable belt and the second connecting buckle is increased.
[0043] The Japanese-shaped buckle of the utility model is firmly fixed, avoiding the defects of decreased adhesiveness due to repeated tearing of the Velcro and slipping of the teeth due to repeated insertion of the card buckle.
[0044] In some optional embodiments, a material structure of the ring is provided. The ring 25 is a silicone ring.
[0045] In some optional embodiments, the material structure of the headband, adjustable strap and short strap is provided. The headband 11, the back neck strap 13, the first adjustable strap 24, the second adjustable strap 26, the first short strap 21 and the second short strap 29 are all made of pure cotton fabric. Cotton fabric is not affected by oil secretion, and is breathable, sweat-absorbent and warm.
[0046] In some optional embodiments, the material structure of the Japanese-shaped buckle and the connecting buckle is given. The first Japanese-shaped buckle 23, the second Japanese-shaped buckle 27, the first connecting buckle 22, and the second connecting buckle 28 can all be made of engineering plastics. The engineering plastics can be polyoxymethylene, polyetheretherketone, etc.
[0047] In some optional embodiments, a structure of a headband is provided. A headband 11 is provided with a belt hole 12. The belt hole can not only play a heat dissipation role, but also allow the patient's long hair to be passed through the belt hole to tie a bun.
[0048] In some optional embodiments, a structural shape of the headband is provided. Figure 1 As shown, the end of the head strap 11 away from the rear neck strap 13 is in an arc structure.
[0049] In some optional embodiments, another structural shape of the headband is provided. Figure 1 As shown, the width of the arc-shaped end of the head band 11 gradually decreases as it extends toward the back neck band 13. Figure 3 As shown, when the headband is worn on the head, the headband can avoid covering the ears.
[0050] In some optional embodiments, a material structure of the catheter bandage is provided. The catheter bandage 3 is made of medical cotton gauze. Cotton gauze has the characteristics of strong water absorption, good air permeability, softness, comfort and good wear resistance.
[0051] Specifically, 1. Strong water absorption: Pure cotton gauze has good water absorption performance and can quickly absorb secretions such as body fluids, blood or liquid medicine. 2. Good air permeability: The gaps between the gauze fibers make the gauze have good air permeability; when used to bind the tracheal tube and place it in the nose, it does not hinder the patient's breathing. 3. Soft and comfortable: Medical gauze is made of natural fibers, has a soft touch, and is not easy to irritate the skin. 4. Evenly distributed: Medical gauze has undergone rigorous processing, and the fibers are evenly distributed and not easy to fall off. 5. Good wear resistance: The material of medical gauze is wear-resistant and not easy to break, which can help to effectively bind the tracheal tube.
[0052] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.
Claims
1. A tracheal tube fixing belt, characterized in that: include A headband (1), the headband (1) comprising a headband (11) and a back neckband (13), the headband (11) and the back neckband (13) being connected; An adjustable strap (2), wherein each side of the headband (1) is provided with an adjustable strap (2), one end of the adjustable strap (2) is connected to the headband (11), and the other end is connected to the back neck strap (13), and the length of the adjustable strap (2) can be adjusted; as well as A catheter band (3) is used to wrap around and bind a tracheal tube (4), with two ends extending to be bound and fixed with corresponding adjustable bands (2).
2. The endotracheal tube fixing belt according to claim 1, characterized in that: The adjustable strap (2) comprises A first short strap (21), one end of which is connected to the head strap (11) and the other end of which is provided with a first connecting buckle (22) (22); Ring (25); A first adjustable belt (24), one end of the first adjustable belt (24) is connected to the ring (25), and the other end extends through the first Japanese-shaped buckle (23), the first connecting buckle (22), and then folds back to be connected to the first Japanese-shaped buckle (23); a second short strap (29), one end of the second short strap (29) being connected to the back neck strap (13), and the other end of the second short strap (29) being provided with a second connecting buckle (28); and A second adjustable belt (26), one end of the second adjustable belt (26) is connected to the ring (25), and the other end extends through a second Japanese-shaped buckle (27), a second connecting buckle (28), and then folds back to be connected to the second Japanese-shaped buckle (27); Wherein, the first Japanese-shaped buckle (23) is used to adjust the length of the first adjustable belt (24); The second Japanese-style buckle (27) is used to adjust the length of the second adjustable belt (26).
3. The endotracheal tube fixing belt according to claim 2, characterized in that: The circular ring (25) is a silicone ring.
4. The endotracheal tube fixing belt according to claim 2, characterized in that: The head strap (11), the back neck strap (13), the first adjustable strap (24), the second adjustable strap (26), the first short strap (21), and the second short strap (29) are all made of pure cotton fabric.
5. The endotracheal tube fixing belt according to claim 2, characterized in that: The first Japanese-shaped buckle (23), the second Japanese-shaped buckle (27), the first connecting buckle (22), and the second connecting buckle (28) can all be made of engineering plastics.
6. The endotracheal tube fixing belt according to claim 1, characterized in that: The head band (11) is provided with a band hole (12).
7. The endotracheal tube fixing belt according to claim 1, characterized in that: The end of the head band (11) away from the rear neck band (13) is in an arc structure.
8. The endotracheal tube fixing belt according to claim 7, characterized in that: The width of one end of the head band (11) in the arc structure gradually decreases as it extends toward the back neck band (13).
9. The endotracheal tube fixing belt according to any one of claims 1 to 8, characterized in that: The catheter binding band (3) is made of medical cotton gauze.