Buckle type anesthesia tracheal catheter fixing joint

Abstract

The utility model discloses a buckle type anesthesia tracheal catheter fixing joint, which relates to the technical field of anesthesia tracheal catheter fixing joints and comprises a shell, a fixing sleeve is sleeved in the shell, a groove is arranged on one side of the top end of the shell, the fixing sleeve is made of medical plastic, and the fixing sleeve is made of plastic. An adjusting clamping assembly is fixedly connected to one side of the surface of the fixing sleeve, a catheter inner core is connected to the interior of the fixing sleeve in a sleeved mode, the catheter inner core is elastic, and a protection structure is connected to one side of the catheter inner core in a threaded mode; through the arrangement of the adjustable clamping assembly, the thickness of the anesthesia tracheal catheter can be different, the device can be adjusted, so that the clamping effect is better, and the application range is wider; through the arrangement of the fixing sleeve and the catheter inner core, the anesthesia tracheal catheter can be better fixed, firm connection is provided, the catheter is prevented from falling off or loosening accidentally, firm connection of the catheter is ensured, medicine leakage or other accidents are avoided, and safety is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of anesthesia tracheal tube fixed joints, in particular to a buckle type anesthesia tracheal tube fixed joint. Background Art

[0002] Pediatric anesthesia refers to anesthesia for children under 18 years old. It has now become a specialty in anesthesia. For children over 6 years old, except for the mental state that is different from that of adults, general anesthetic drugs and anesthesia methods are basically similar to adult anesthesia, but the dosage is relatively reduced. However, the physiological and anatomical characteristics of children under 6 years old are different from those of adults, and the anesthesia treatment is also special. The snap-on anesthesia endotracheal tube fixed joint refers to a connector or joint used to fix the anesthesia endotracheal tube. In the medical field, the anesthesia endotracheal tube is a tube used to deliver anesthetic drugs or oxygen and other substances into the patient's body. The fixed joint is a component used to connect and fix the catheter to ensure that the catheter remains stable and safe during use.

[0003] The utility model with the announcement number CN207913027U discloses a sliding buckle type anesthesia tracheal tube locking joint, comprising a bottom plate, a connecting seat is provided at one end of the bottom plate, a fixing seat is provided at the other end, a hose is provided on the surface of the bottom plate; the connecting seat is provided with a socket for inserting the anesthesia tracheal tube into the hose and is communicated with the hose, a joint is provided on the fixing seat, and the joint is communicated with the hose; a pressing plate is also provided above the bottom plate, and the two ends of the pressing plate are provided with outwardly protruding clamps, and the sides of the fixing seat and the connecting seat opposite to each other are provided with vertically extending slide grooves, the pressing plate is provided between the fixing seat and the connecting seat, and the clamps at the two ends of the pressing plate are respectively clamped in the corresponding slide grooves, and the pressing plate can slide vertically along the slide groove; the fixing seat is provided with a limiting hole that penetrates the fixing seat along the axial direction of the hose, and a spring pin is provided in the limiting hole, and when the pressing plate is attached to the bottom plate, the spring pin can extend above the pressing plate to press the pressing plate. The utility model can make the anesthesia tracheal tube and the fixed joint quickly dock.

[0004] When the above technical solution is used,

[0005] (1) The thickness of anesthesia endotracheal tubes varies, and the poor adjustment effect of the device leads to poor clamping effect and a narrow scope of application;

[0006] (2) The fixation effect is poor and cannot provide a firm connection. The catheter is prone to accidental detachment or loosening.

[0007] In view of the above problems, the utility model provides a snap-on anesthesia tracheal tube fixing joint. Utility Model Content

[0008] The purpose of the utility model is to provide a snap-on anesthesia tracheal tube fixing joint. The utility model can adjust the setting of the clamping component to make the thickness of the anesthesia tracheal tube different. The device can be adjusted to achieve a better clamping effect. The setting of the fixed sleeve and the inner core of the tube can provide a firm connection to prevent the tube from accidentally falling off or loosening, thereby solving the problems in the background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a snap-on anesthesia endotracheal tube fixed joint, comprising an outer shell, a fixed sleeve is sleeved inside the outer shell, a groove is provided on one side of the top of the outer shell, the fixed sleeve is made of medical plastic, an adjusting clamping assembly is fixedly connected to one side of the surface of the fixed sleeve, a catheter inner core is sleeved inside the fixed sleeve, the catheter inner core is elastic, and a protective structure is threadedly connected to one side of the catheter inner core.

[0010] Furthermore, the adjustment clamping assembly comprises a fixing ring fixedly connected to one side of the surface of the fixing sleeve, and the top of the fixing ring is fixedly connected with an adjustment device, thereby achieving a tighter clamping effect.

[0011] Furthermore, a protective plate is fixedly connected to the edge of one side of the shell surface, and the protective plate is in an arc shape, thereby achieving a protective effect.

[0012] Furthermore, a fixing rod is fixedly connected to the middle and lower part of the other side of the shell, and a pressure cover is rotatably connected to the surface of the fixing rod, thereby achieving a fixing effect.

[0013] Furthermore, a handle is fixedly connected to the edge of one side of the top of the gland, a hole is opened at the lower part of one side of the gland, and a limiting rod is threadedly connected to the middle part of the hole, thereby achieving the function of limiting and fixing.

[0014] Furthermore, an observation window is embedded on the other side of the shell surface, and the material of the observation window is transparent glass, which achieves the effect of facilitating observation.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model provides a buckle type anesthesia tracheal tube fixed joint,

[0017] (1) By adjusting the setting of the clamping assembly, when personnel operate the device, the thickness of the anesthesia tracheal tube will vary. The adjustable device makes the clamping effect better and the application range wider. At the same time, the snap-on design makes the fixed joint easy to install and disassemble, which is convenient for medical staff to operate quickly when needed.

[0018] (2) By setting the fixing sleeve and the inner core of the catheter, the personnel can better fix the anesthesia tracheal tube when operating the device, provide a firm connection, avoid accidental detachment or loosening of the catheter, ensure a firm connection of the catheter, avoid drug leakage or other unexpected situations, and have higher safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of a snap-on anesthesia endotracheal tube fixing joint of the utility model;

[0020] Figure 2 This is a schematic diagram of the utility model's gland opening;

[0021] Figure 3 This is a schematic diagram of the adjusting clamping structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the protection structure of the utility model.

[0023] In the figure: 1. outer shell; 2. fixed sleeve; 3. adjustment clamping assembly; 301. fixed ring; 302. adjustment device; 4. catheter inner core; 5. protection structure; 501. protection cover; 502. anti-slip strip; 503. anti-leakage pad; 6. protective plate; 7. fixing rod; 8. pressure cover; 9. handle; 10. limit rod; 11. observation window. DETAILED DESCRIPTION

[0024] 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.

[0025] In order to solve the problem of how to effectively locate and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0026] A snap-on anesthesia endotracheal tube fixing joint comprises an outer shell 1, wherein a fixing sleeve 2 is sleeved inside the outer shell 1. By setting the fixing sleeve 2 and the catheter inner core 4, when a person operates the device, the anesthesia endotracheal tube can be fixed better, a firm connection can be provided, and accidental detachment or loosening of the catheter can be avoided. The connection of the catheter can be ensured to be firm, and drug leakage or other unexpected situations can be avoided. The safety is higher. A groove is provided on one side of the top of the outer shell 1. The fixing sleeve 2 is made of medical plastic. An adjusting clamping component 3 is fixedly connected to one side of the surface of the fixing sleeve 2. By adjusting the setting of the clamping component 3, the thickness of the anesthesia endotracheal tube can be different when the person operates the device. The device can be adjusted to achieve a better clamping effect and a wider range of applications. At the same time, the snap-on design makes the fixing joint easy to install and disassemble, which is convenient for medical staff to quickly operate when needed. The fixing sleeve 2 is sleeved inside with a catheter inner core 4, and the catheter inner core 4 is elastic. A protective structure 5 is threadedly connected to one side of the catheter inner core 4.

[0027] Specifically, when operating the device, a person inserts the anesthesia tracheal tube into the interior of the fixing sleeve 2 and moves the button on the adjustment device 302 left and right so that the fixing ring 301 can fix the anesthesia tracheal tube more tightly.

[0028] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0029] The adjusting clamping assembly 3 includes a fixing ring 301 fixedly connected to one side of the surface of the fixing sleeve 2, and an adjusting device 302 is fixedly connected to the top of the fixing ring 301. The purpose of this design is to adjust the setting of the clamping assembly 3, insert the anesthesia tracheal tube into the interior of the fixing sleeve 2 during use, and move the button on the adjusting device 302 left and right, so that the fixing ring 301 can fix the anesthesia tracheal tube more tightly.

[0030] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0031] A protective plate 6 is fixedly connected to the edge of one side of the surface of the shell 1. The shape of the protective plate 6 is arc-shaped. The purpose of this design is to protect the shell 1 during use through the setting of the protective plate 6, thereby achieving a protective effect.

[0032] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0033] A fixing rod 7 is fixedly connected to the middle and lower part of the other side of the shell 1, and a pressure cover 8 is rotatably connected to the surface of the fixing rod 7. The purpose of this design is to clamp the pressure cover 8 during use through the setting of the fixing rod 7, so that the pressure cover 8 can be fixed on the shell 1.

[0034] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0035] A handle 9 is fixedly connected to the edge of one side of the top of the pressure cover 8, and a hole is opened in the lower part of one side of the pressure cover 8. The middle part of the hole is threadedly connected to a limiting rod 10. The purpose of this design is to facilitate the use of the pressure cover 8 during use through the setting of the handle 9, and to fix the pressure cover 8 during use through the setting of the limiting rod 10, so that the pressure cover 8 can be fixed.

[0036] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0037] An observation window 11 is embedded on the other side of the surface of the shell 1. The material of the observation window 11 is transparent glass. The purpose of this design is that through the setting of the observation window 11, after the anesthesia tracheal tube is inserted into the tube inner core 4 during use, the situation of the anesthesia tracheal tube can be observed through the observation window 11.

[0038] Embodiment 1:

[0039] See also Figure 2 The protection structure 5 includes a protection cover 501 threadedly connected to one side of the catheter inner core 4, and an anti-slip strip 502 is fixedly connected to the surface of the protection cover 501, and the anti-slip strip 502 increases the friction force and has an anti-slip effect;

[0040] Embodiment 2:

[0041] See also Figure 2 The protection structure 5 includes a protection cover 501 threadedly connected to one side of the catheter inner core 4, and an anti-leakage pad 503 is fixedly connected inside the protection cover 501, and the anti-leakage pad 503 has the effect of increasing air tightness and anti-leakage;

[0042] In summary:

[0043] 1. When operating the device, the operator sleeves the catheter inner core 4 on the inside of the fixed sleeve 2, sleeves the fixed sleeve 2 on the inside of the outer shell 1, inserts the anesthesia tracheal tube into the inside of the fixed sleeve 2, and moves the button on the adjustment device 302 left and right, so that the fixing ring 301 can fix the anesthesia tracheal tube more tightly;

[0044] 2. After adjusting and clamping, press the gland 8 tightly, and then use the limit rod 10 to limit and fix it. The staff can observe the internal situation through the observation window 11;

[0045] 3. When not in use, the fixture needs to be disinfected and cleaned, and closed with a protective cover 501 to ensure long-term reliable use.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although 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

1. A snap-on anesthesia endotracheal tube fixing joint, comprising a housing (1), characterized in that: A fixed sleeve (2) is sleeved inside the outer shell (1), a groove is provided on one side of the top of the outer shell (1), the fixed sleeve (2) is made of medical plastic, an adjusting clamping assembly (3) is fixedly connected to one side of the surface of the fixed sleeve (2), a catheter core (4) is sleeved inside the fixed sleeve (2), the catheter core (4) is elastic, and a protective structure (5) is threadedly connected to one side of the catheter core (4).

2. A snap-on anesthesia endotracheal tube fixing joint according to claim 1, characterized in that: The adjusting clamping assembly (3) comprises a fixing ring (301) fixedly connected to one side of the surface of the fixing sleeve (2), and an adjusting device (302) is fixedly connected to the top of the fixing ring (301).

3. The snap-on anesthesia endotracheal tube fixing joint according to claim 1, characterized in that: A protective plate (6) is fixedly connected to the edge of one side of the surface of the housing (1), and the protective plate (6) is in an arc shape.

4. The snap-on anesthesia endotracheal tube fixing joint according to claim 1, characterized in that: A fixing rod (7) is fixedly connected to the middle and lower part of the other side of the housing (1), and a pressure cover (8) is rotatably connected to the surface of the fixing rod (7).

5. A snap-on anesthesia endotracheal tube fixing joint according to claim 4, characterized in that: A handle (9) is fixedly connected to the edge of one side of the top of the pressure cover (8), and a hole is opened at the lower part of one side of the pressure cover (8), and a limit rod (10) is threadedly connected to the middle part of the hole.

6. The snap-on anesthesia endotracheal tube fixing joint according to claim 1, characterized in that: An observation window (11) is embedded on the other side of the surface of the housing (1), and the material of the observation window (11) is transparent glass.

Images