CN221637012U - Prone position ventilation patient tracheotomy sleeve fixer - Google Patents
Prone position ventilation patient tracheotomy sleeve fixer Download PDFInfo
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Abstract
本实用新型涉及管道固定装置领域，具体公开了一种俯卧位通气患者气管切开套管固定器；本实用新型通过设置安装筒、定位板和内螺纹筒，患者可以将固定器通过弹力系带套设在脖颈上，将通气管道从安装壳中部安装孔插入气管中，此时使用人员可以转动内螺纹筒进行滑动位移，滑动的内螺纹筒下端会抵接在抵板上迫使抵板变形，变形的抵板端部会带动夹板贴在通气管道上，以此有效增加通气管道受到的摩擦力，有效避免通气管道从安装壳中部脱离，进而有效维持通气管道插接在气管内部。
The utility model relates to the field of pipeline fixing devices, and specifically discloses a tracheotomy tube fixer for a patient with prone ventilation. The utility model provides a mounting tube, a positioning plate and an internally threaded tube, so that the patient can put the fixer on the neck through an elastic band, and insert the ventilation pipeline into the trachea from the mounting hole in the middle of the mounting shell. At this time, the user can rotate the internally threaded tube for sliding displacement, and the lower end of the sliding internally threaded tube will abut against the abutment plate to force the abutment plate to deform, and the deformed abutment plate end will drive the splint to stick to the ventilation pipeline, thereby effectively increasing the friction force on the ventilation pipeline, effectively preventing the ventilation pipeline from detaching from the middle of the mounting shell, and then effectively maintaining the ventilation pipeline plugged into the trachea.
Description
技术领域Technical Field
本实用新型属于管道固定装置技术领域，具体涉及一种俯卧位通气患者气管切开套管固定器。The utility model belongs to the technical field of pipeline fixing devices, and in particular relates to a tracheotomy cannula fixer for a patient undergoing ventilation in a prone position.
背景技术Background Art
对于呼吸困难的患者，可以采用俯卧位姿态，即将患者腹部朝下摆放姿势，能够帮助患者进行更好的呼吸，但是一些呼吸疾病特别严重的患者在治疗的时候会进行气管切开术，当喉部插管的患者采用俯卧位时，插入患者喉部的通气管道带有一定强度，此时通气管道与患者颈部是存在一定夹角的，通气管道不会紧贴在患者喉部，当患者头部发生转动时，通气管道极为容易受到床单摩擦然后脱落，现有的通气管道固定器仅采用卡环和系带，但是卡环结构单一，内径无法改变，且卡环内壁与通气管道之间摩擦力较小，无法稳定卡住通气管道。For patients with breathing difficulties, a prone position can be adopted, that is, the patient's abdomen is placed downward, which can help the patient breathe better. However, some patients with particularly serious respiratory diseases will undergo tracheotomy during treatment. When the patient with laryngeal intubation adopts a prone position, the ventilation tube inserted into the patient's throat has a certain strength. At this time, there is a certain angle between the ventilation tube and the patient's neck. The ventilation tube will not fit tightly against the patient's throat. When the patient's head turns, the ventilation tube is very likely to be rubbed by the bed sheet and then fall off. The existing ventilation tube fixer only uses a clamp and a tie, but the clamp has a single structure, the inner diameter cannot be changed, and the friction between the inner wall of the clamp and the ventilation tube is small, and the ventilation tube cannot be stably clamped.
实用新型内容Utility Model Content
本实用新型的目的在于提供一种俯卧位通气患者气管切开套管固定器，以解决上述背景技术中提出的问题。The utility model aims to provide a tracheotomy tube fixer for a patient undergoing ventilation in a prone position, so as to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：In order to achieve the above purpose, the utility model provides the following technical solutions:
一种俯卧位通气患者气管切开套管固定器，包括：A tracheotomy tube fixer for a patient undergoing ventilation in a prone position, comprising:
安装壳，所述安装壳侧壁固定连接有弹力系带，所述安装壳正面卡接有壳盖；An installation shell, wherein the side wall of the installation shell is fixedly connected with an elastic lace, and the front of the installation shell is clamped with a shell cover;
安装筒，所述安装筒固定安装在安装壳内壁，且所述安装筒端部贯穿壳盖延伸至外界，所述安装筒外壁呈环形阵列开设有多个安装孔；A mounting tube, the mounting tube is fixedly mounted on the inner wall of the mounting shell, and the end of the mounting tube passes through the shell cover and extends to the outside, and the outer wall of the mounting tube is provided with a plurality of mounting holes in an annular array;
定位板，所述定位板设置在安装孔内部与安装筒固定连接；A positioning plate, the positioning plate is arranged inside the mounting hole and fixedly connected to the mounting tube;
内螺纹筒，所述内螺纹筒螺纹套设在安装筒上。An internal threaded barrel is threadably sleeved on the mounting barrel.
优选的，所述安装壳靠近弹力系带的一侧呈弧形内凹设置。Preferably, the side of the mounting shell close to the elastic band is arranged in an arc-shaped concave shape.
优选的，所述定位板包括与安装筒固定连接的抵板和固定安装在抵板端部的夹板，所述抵板呈C型弯曲设置，所述夹板呈弧形设置。Preferably, the positioning plate comprises a support plate fixedly connected to the mounting tube and a clamping plate fixedly mounted on the end of the support plate, the support plate is bent in a C-shape, and the clamping plate is arranged in an arc shape.
优选的，所述内螺纹筒外壁呈环形阵列开设有若干个摩擦槽，且所述内螺纹筒下端滑动与抵板抵接。Preferably, the outer wall of the internally threaded barrel is provided with a plurality of friction grooves in a circular array, and the lower end of the internally threaded barrel slides and abuts against the abutment plate.
优选的，所述安装壳靠近弹力系带的一侧固定连接有橡胶垫，所述橡胶垫表面固定连接有多个凸起颗粒。Preferably, a rubber pad is fixedly connected to one side of the mounting shell close to the elastic band, and a plurality of raised particles are fixedly connected to the surface of the rubber pad.
优选的，所述安装壳、壳盖、安装筒、定位板和内螺纹筒均为塑料，所述橡胶垫和凸起颗粒均为抗菌橡胶。Preferably, the mounting shell, shell cover, mounting cylinder, positioning plate and internal threaded cylinder are all made of plastic, and the rubber pad and raised particles are all made of antibacterial rubber.
与现有技术相比，本实用新型的有益效果是：Compared with the prior art, the beneficial effects of the utility model are:
(1)本实用新型通过设置安装筒、定位板和内螺纹筒，患者可以将固定器通过弹力系带套设在脖颈上，将通气管道从安装壳中部安装孔插入气管中，此时使用人员可以转动内螺纹筒进行滑动位移，滑动的内螺纹筒下端会抵接在抵板上迫使抵板变形，变形的抵板端部会带动夹板贴在通气管道上，以此有效增加通气管道受到的摩擦力，有效避免通气管道从安装壳中部脱离，进而有效维持通气管道插接在气管内部。(1) The utility model provides a mounting tube, a positioning plate and an internally threaded tube. The patient can put the fixator on the neck through the elastic band and insert the ventilation pipe into the trachea from the mounting hole in the middle of the mounting shell. At this time, the user can rotate the internally threaded tube for sliding displacement. The lower end of the sliding internally threaded tube will abut against the abutment plate to force the abutment plate to deform. The deformed end of the abutment plate will drive the splint to stick to the ventilation pipe, thereby effectively increasing the friction force on the ventilation pipe, effectively preventing the ventilation pipe from detaching from the middle of the mounting shell, and further effectively maintaining the ventilation pipe plugged into the trachea.
(2)本实用新型通过设置橡胶垫和凸起颗粒，当患者佩戴本固定器后，橡胶垫能够有效增加安装壳与患者喉部皮肤的摩擦力，有效防止安装壳滑动位移，进而避免安装壳滑动带动通气管道偏移，同时凸起颗粒能够在橡胶垫与患者皮肤之间夹设一层空隙进行通气，有效避免患者皮肤与空气长期隔离造成不适。(2) The utility model provides a rubber pad and raised particles. When the patient wears the fixator, the rubber pad can effectively increase the friction between the mounting shell and the patient's throat skin, effectively preventing the mounting shell from sliding and displacing, thereby preventing the sliding of the mounting shell from causing the ventilation duct to deviate. At the same time, the raised particles can sandwich a layer of gaps between the rubber pad and the patient's skin for ventilation, effectively avoiding the discomfort caused by long-term isolation of the patient's skin from the air.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本实用新型的整体结构示意图；Figure 1 is a schematic diagram of the overall structure of the utility model;
图2为本实用新型的另一角度整体结构示意图；FIG2 is a schematic diagram of the overall structure of the utility model from another angle;
图3为本实用新型的整体结构爆炸示意图；FIG3 is an exploded schematic diagram of the overall structure of the utility model;
图4为本实用新型的安装壳内部结构示意图；FIG4 is a schematic diagram of the internal structure of the installation shell of the utility model;
图5为本实用新型的定位板结构示意图；FIG5 is a schematic diagram of the structure of a positioning plate of the present utility model;
图中：1、安装壳；2、弹力系带；3、壳盖；4、安装筒；5、安装孔；6、定位板；61、抵板；62、夹板；7、内螺纹筒；8、橡胶垫；9、凸起颗粒。In the figure: 1. mounting shell; 2. elastic band; 3. shell cover; 4. mounting tube; 5. mounting hole; 6. positioning plate; 61. abutment plate; 62. clamping plate; 7. internal threaded tube; 8. rubber pad; 9. raised particles.
具体实施方式DETAILED DESCRIPTION
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整的描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
实施例一：Embodiment 1:
请参阅图1－图5所示，一种俯卧位通气患者气管切开套管固定器，包括：Please refer to Figures 1 to 5, a tracheotomy tube holder for a patient undergoing ventilation in a prone position, comprising:
安装壳1，安装壳1侧壁固定连接有弹力系带2，安装壳1正面卡接有壳盖3，安装壳1可以通过弹力系带2捆绑在患者脖颈上；An installation shell 1, a side wall of the installation shell 1 is fixedly connected with an elastic lace 2, a front side of the installation shell 1 is clamped with a shell cover 3, and the installation shell 1 can be tied around the patient's neck through the elastic lace 2;
安装筒4，安装筒4固定安装在安装壳1内壁，且安装筒4端部贯穿壳盖3延伸至外界，安装筒4外壁呈环形阵列开设有多个安装孔5；The mounting tube 4 is fixedly mounted on the inner wall of the mounting shell 1, and the end of the mounting tube 4 passes through the shell cover 3 and extends to the outside. The outer wall of the mounting tube 4 is provided with a plurality of mounting holes 5 in a circular array;
定位板6，定位板6设置在安装孔5内部与安装筒4固定连接；A positioning plate 6, which is arranged inside the mounting hole 5 and fixedly connected to the mounting tube 4;
内螺纹筒7，内螺纹筒7螺纹套设在安装筒4上。The internal threaded tube 7 is threadably sleeved on the mounting tube 4 .
由上可知，当使用人员通过弹力系带2佩戴固定器之后，安装壳1会贴在患者脖颈上，患者可以将通气管道从安装壳1中部安装孔插入患者气管中，此时使用人员可以转动内螺纹筒7向下滑动抵住定位板6，定位板6受到内螺纹筒7压迫变形抵住通气管道，通气管道受到的摩擦力增加而稳定插接在患者气管内部。As can be seen from the above, after the user wears the fixator through the elastic strap 2, the mounting shell 1 will be attached to the patient's neck, and the patient can insert the ventilation tube into the patient's trachea from the mounting hole in the middle of the mounting shell 1. At this time, the user can rotate the internal threaded tube 7 to slide downward against the positioning plate 6. The positioning plate 6 is compressed and deformed by the internal threaded tube 7 to press against the ventilation tube. The friction force on the ventilation tube increases and it is stably inserted into the patient's trachea.
安装壳1靠近弹力系带2的一侧呈弧形内凹设置，便于安装壳1侧壁较为紧密地贴合在患者脖颈上。One side of the mounting shell 1 close to the elastic band 2 is in an arc-shaped concave configuration, so that the side wall of the mounting shell 1 can fit more closely on the patient's neck.
定位板6包括与安装筒4固定连接的抵板61和固定安装在抵板61端部的夹板62，抵板61呈C形弯曲设置，夹板62呈弧形设置。The positioning plate 6 includes a butt plate 61 fixedly connected to the mounting tube 4 and a clamping plate 62 fixedly mounted on the end of the butt plate 61 . The butt plate 61 is bent in a C shape, and the clamping plate 62 is arc-shaped.
内螺纹筒7外壁呈环形阵列开设有若干个摩擦槽，摩擦槽能够有效增加使用人员手指与内螺纹筒7表面的摩擦力，当使用人员转动内螺纹筒7时，内螺纹筒7下滑抵住抵板61向外弯曲部位，抵板61受到挤压之后抵板61下端会变形靠近通气管道，此时夹板62受到抵板61的顶动而紧贴在通气管道表面，以此有效保证通气管道稳定插接在患者气管内部。The outer wall of the internal threaded tube 7 is provided with a plurality of friction grooves in a circular array, which can effectively increase the friction between the user's fingers and the surface of the internal threaded tube 7. When the user rotates the internal threaded tube 7, the internal threaded tube 7 slides down and presses against the outward bending part of the support plate 61. After the support plate 61 is squeezed, the lower end of the support plate 61 will be deformed and close to the ventilation pipe. At this time, the clamping plate 62 is pushed by the support plate 61 and tightly adheres to the surface of the ventilation pipe, thereby effectively ensuring that the ventilation pipe is stably inserted into the patient's trachea.
为减轻固定器重量，安装壳1、壳盖3、安装筒4、定位板6和内螺纹筒7均为塑料。In order to reduce the weight of the fixture, the mounting shell 1, the shell cover 3, the mounting tube 4, the positioning plate 6 and the internal thread tube 7 are all made of plastic.
实施例二：Embodiment 2:
请参阅图1－图5所示，一种俯卧位通气患者气管切开套管固定器，包括：Please refer to Figures 1 to 5, a tracheotomy tube holder for a patient undergoing ventilation in a prone position, comprising:
安装壳1，安装壳1侧壁固定连接有弹力系带2，安装壳1正面卡接有壳盖3，安装壳1可以通过弹力系带2捆绑在患者脖颈上；An installation shell 1, a side wall of the installation shell 1 is fixedly connected with an elastic lace 2, a front side of the installation shell 1 is clamped with a shell cover 3, and the installation shell 1 can be tied around the patient's neck through the elastic lace 2;
安装筒4，安装筒4固定安装在安装壳1内壁，且安装筒4端部贯穿壳盖3延伸至外界，安装筒4外壁呈环形阵列开设有多个安装孔5；The mounting tube 4 is fixedly mounted on the inner wall of the mounting shell 1, and the end of the mounting tube 4 passes through the shell cover 3 and extends to the outside. The outer wall of the mounting tube 4 is provided with a plurality of mounting holes 5 in a circular array;
定位板6，定位板6设置在安装孔5内部与安装筒4固定连接；A positioning plate 6, which is arranged inside the mounting hole 5 and fixedly connected to the mounting tube 4;
内螺纹筒7，内螺纹筒7螺纹套设在安装筒4上。The internal threaded tube 7 is threadably sleeved on the mounting tube 4 .
由上可知，当使用人员通过弹力系带2佩戴固定器之后，安装壳1会贴在患者脖颈上，患者可以将通气管道从安装壳1中部安装孔插入患者气管中，此时使用人员可以转动内螺纹筒7向下滑动抵住定位板6，定位板6受到内螺纹筒7压迫变形抵住通气管道，通气管道受到的摩擦力增加而稳定插接在患者气管内部。As can be seen from the above, after the user wears the fixator through the elastic strap 2, the mounting shell 1 will be attached to the patient's neck, and the patient can insert the ventilation tube into the patient's trachea from the mounting hole in the middle of the mounting shell 1. At this time, the user can rotate the internal threaded tube 7 to slide downward against the positioning plate 6. The positioning plate 6 is compressed and deformed by the internal threaded tube 7 to press against the ventilation tube. The friction force on the ventilation tube increases and it is stably inserted into the patient's trachea.
安装壳1靠近弹力系带2的一侧呈弧形内凹设置，便于安装壳1侧壁较为紧密地贴合在患者脖颈上。One side of the mounting shell 1 close to the elastic band 2 is in an arc-shaped concave configuration, so that the side wall of the mounting shell 1 can fit more closely on the patient's neck.
定位板6包括与安装筒4固定连接的抵板61和固定安装在抵板61端部的夹板62，抵板61呈C形弯曲设置，夹板62呈弧形设置。The positioning plate 6 includes a butt plate 61 fixedly connected to the mounting tube 4 and a clamping plate 62 fixedly mounted on the end of the butt plate 61 . The butt plate 61 is bent in a C shape, and the clamping plate 62 is arc-shaped.
内螺纹筒7外壁呈环形阵列开设有若干个摩擦槽，摩擦槽能够有效增加使用人员手指与内螺纹筒7表面的摩擦力，当使用人员转动内螺纹筒7时，内螺纹筒7下滑抵住抵板61向外弯曲部位，抵板61受到挤压之后抵板61下端会变形靠近通气管道，此时夹板62受到抵板61的顶动而紧贴在通气管道表面，以此有效保证通气管道稳定插接在患者气管内部。The outer wall of the internal threaded tube 7 is provided with a plurality of friction grooves in a circular array, which can effectively increase the friction between the user's fingers and the surface of the internal threaded tube 7. When the user rotates the internal threaded tube 7, the internal threaded tube 7 slides down and presses against the outward bending part of the support plate 61. After the support plate 61 is squeezed, the lower end of the support plate 61 will be deformed and close to the ventilation pipe. At this time, the clamping plate 62 is pushed by the support plate 61 and tightly adheres to the surface of the ventilation pipe, thereby effectively ensuring that the ventilation pipe is stably inserted into the patient's trachea.
安装壳1靠近弹力系带2的一侧固定连接有橡胶垫8，橡胶垫8表面固定连接有多个凸起颗粒9，橡胶垫8能够有效增加安装壳1与患者喉部之间的摩擦力，进而有效避免安装壳1受力滑动导致通气管道受到压迫，凸起颗粒9能够使得橡胶垫8与患者皮肤之间存在一些空隙进行空气流动，有效降低患者皮肤佩戴不适感。A rubber pad 8 is fixedly connected to one side of the mounting shell 1 close to the elastic band 2, and a plurality of raised particles 9 are fixedly connected to the surface of the rubber pad 8. The rubber pad 8 can effectively increase the friction between the mounting shell 1 and the patient's throat, thereby effectively preventing the mounting shell 1 from sliding under force and causing compression of the ventilation duct. The raised particles 9 can create some gaps between the rubber pad 8 and the patient's skin for air flow, effectively reducing the discomfort felt by the patient's skin when wearing the device.
为减轻固定器重量，安装壳1、壳盖3、安装筒4、定位板6和内螺纹筒7均为塑料，为避免患者脖颈处细菌滋生，橡胶垫8和凸起颗粒9均为抗菌橡胶。To reduce the weight of the fixator, the mounting shell 1, shell cover 3, mounting tube 4, positioning plate 6 and internal threaded tube 7 are all made of plastic. To prevent bacteria from growing around the patient's neck, the rubber pad 8 and raised particles 9 are all antibacterial rubber.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
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| CN202323650264.5U CN221637012U (en) | 2023-12-30 | 2023-12-30 | Prone position ventilation patient tracheotomy sleeve fixer |
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