Noninvasive respirator pipeline fixer for pediatric nursing

Abstract

The invention discloses a pediatric nursing noninvasive ventilator pipeline fixator which structurally comprises a base, a lifting rod, a supporting device, a clamping ring, a movable sliding plate, a stud, a butt clamping plate and a rotating handle. When the pediatric nursing noninvasive ventilator pipeline fixator is used, a ventilator pipeline penetrates through and extends into a supporting sleeve, a telescopic extension piece is arranged in the middle of the supporting sleeve, and the telescopic extension piece is fixed to the supporting sleeve; the telescopic extension piece can conduct telescopic adjustment on the supporting sleeve according to the length of the breathing machine pipeline, the breathing machine pipeline is effectively fixed and supported, the supporting connecting pieces are installed on the left side and the right side of the supporting sleeve, the supporting connecting pieces are installed on the clamping rings through the inserting blocks, and the supporting connecting pieces are effectively matched to keep the stability of the breathing machine pipeline; and the breathing machine pipeline is effectively supported and fixed.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, specifically to a non-invasive ventilator tubing fixator for pediatric nursing. Background Technology

[0002] With the advancement of technology, medical device technology has also become increasingly advanced. Non-invasive ventilator-assisted ventilation is now widely used in clinical treatment. It is a simple and easy-to-use respiratory support mode that can reduce many complications of invasive ventilation, respiratory infections, and shorten the duration of mechanical ventilation and hospital stay. Therefore, its application is becoming increasingly widespread. Non-invasive ventilators for pediatric nursing have good efficacy in treating acute and chronic respiratory failure, hypoxic respiratory failure, cardiogenic pulmonary edema, sleep apnea, and other diseases in children. When using non-invasive ventilators, the tubing is long, so a tubing fixator is needed for securement. Areas for improvement in the use of tubing fixators include: When using a tubing fixation device, under normal circumstances, the telescopic extension is moved and adjusted according to the length of the tubing used by the ventilator, allowing the support sleeve to fit and connect the tubing. The ring-shaped protective piece works in conjunction with the mounting clips and protective limiters inside the support piece to stably position the tubing in the middle of the support piece. When the protective limiter is used to position the tubing with the support sleeve, the tubing will penetrate into the protective limiter. Because the child's limbs and body are prone to movement, which can pull on the breathing tubing, the protective limiter and mounting clips tightly clamp the breathing tubing. As a result, when the breathing tubing is subjected to tensile force, the area where it connects to the support piece is prone to whitening and deformation due to external force. The diameter of the whitened area of ​​the tubing will be smaller than the normal diameter of the tubing, which is not conducive to the child's oxygen intake, thus causing great trouble for the child's subsequent care and delaying effective treatment time. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides the following technical solution: a non-invasive ventilator tubing fixator for pediatric nursing, comprising a base, a lifting rod, a support device, clamping rings, a movable sliding plate, studs, clamping plates, and a rotating handle. The lifting rod is mounted on the base, with its top fixedly connected to the end of the movable sliding plate. Two studs are mounted on the movable sliding plate and are movably connected. The lower ends of the studs are connected to the top of the clamping rings. A support device is connected between the two clamping rings, and clamping plates and a rotating handle are provided on the two clamping rings.

[0004] As a further optimization of the invention, the support device includes a plug-in block, a ventilator tubing, a support connector, a telescopic extension, and a support sleeve. The plug-in block is connected to the left and right sides of the support connector. There are two support connectors, which are symmetrically fitted onto the left and right sides of the support sleeve. A telescopic extension is provided at the middle position of the support sleeve and is connected thereto. The ventilator tubing is connected through the inside of the support sleeve. The support connector is installed inside the clamping ring through the plug-in block.

[0005] As a further optimization of the invention, the supporting member includes a protective limiting member, an auxiliary pulling member, a push rod, a clamping ring, and a mounting clip. The protective limiting member is located in the middle of the inside of the clamping ring. The upper and lower ends of the clamping ring are connected to the push rod. The lower end of the push rod is inserted into the top of the outer arc surface of the mounting clip through the clamping ring. Two mounting clips are symmetrically arranged at both ends of the protective limiting member. The left and right sides of the two mounting clips are connected to auxiliary pulling members. The end of the auxiliary pulling member away from the mounting clip is fixedly connected to the left and right sides of the inner wall of the clamping ring. The top of the push rod is fitted with a plug-in block. The side of the protective limiting member is connected to the side of the supporting sleeve. The clamping ring is installed inside the clamping ring through the plug-in block.

[0006] As a further optimization of the invention, the mounting clip includes a contact patch, a clip cover, a sliding plate, a swing rod, a movable slide rod, an elastic element, a scaling sleeve, and a movable plate. The contact patch is tightly attached to the inner wall of the clip cover. Scaling sleeves are connected to both the left and right sides of the clip cover. The end of the scaling sleeve away from the clip cover is connected to the movable plate. A sliding plate is inserted into the side of the movable plate facing the scaling sleeve. The upper end of the sliding plate extends through into the clip cover and is movably connected to the swing rod. An elastic element connects the two sliding plates. The upper ends of the two swing rods are connected to the left and right sides of the movable slide rod. The top of the movable slide rod is fixedly connected to the bottom of the push rod. The clip cover is mounted on the protective limiter. An auxiliary pull member is connected to the lower end of the movable plate.

[0007] As a further optimization of the invention, the protective limiting component includes a connecting disc, a winding puller, a linkage support, and an adjusting guard. The connecting disc is provided with multiple winding pullers and linkage supports. The multiple winding pullers and multiple linkage supports are equidistantly arranged in a ring between the connecting disc and the adjusting guard. The adjusting guard is located in the middle position inside the connecting disc. The connecting disc is located in the middle position inside the clamping ring. The outer wall of the connecting disc is connected to the inner wall of the clamping cover. The side of the connecting disc is connected to the side of the support sleeve.

[0008] As a further optimization of the invention, the adjusting guard includes a connecting seat, a soft rubber pad, an inlet, a limiting abutment, a spring support, and a mounting ring. Multiple connecting seats are provided and are equidistantly and annularly embedded inside the mounting ring. An inlet is provided inside the mounting ring. Two limiting abutments are inserted into each of the multiple connecting seats. Soft rubber pads are attached to both sides of the outer arc surface of each of the multiple limiting abutments. A spring support is provided between the inner arc surface of each of the multiple limiting abutments and the mounting ring. The mounting ring is located in the middle of the connecting disc. The outside of the mounting ring is connected to the winding puller and the linkage support.

[0009] As a further optimization of the invention, the limiting abutment includes an arc-shaped clamp, a plug, a water bladder, and an electric heating wire. Plugs are installed at both ends of the arc-shaped clamp. An electric heating wire is connected through the inside of the arc-shaped clamp. Multiple water bladders are arranged in an equidistant arc shape inside the arc-shaped clamp. The water bladders are in contact with the electric heating wire. The plug is inserted into the connector. Soft rubber pads are attached to both sides of the outer arc surface of the arc-shaped clamp. Spring support members are provided between the inner arc surface of the arc-shaped clamp and the mounting ring.

[0010] As a further optimization of the invention, the linkage support includes a connecting piece, an adjusting rod, a movable spring, a sliding block, and a pulling member. Two connecting pieces are provided and symmetrically arranged at the upper and lower ends of the adjusting rod. Multiple pulling members are arranged at equal intervals inside the adjusting rod. Movable springs are connected to the upper and lower ends of the multiple pulling members. Sliding blocks are installed on the left and right sides of the pulling members. The outer side of the sliding block is inserted into the inner wall of the adjusting rod. The two connecting pieces are respectively connected to the connecting plate and the linkage support.

[0011] As a further optimization of the invention, the two inserts on the left and right sides of the winding pull member are respectively connected between the connecting disc and the adjusting guard.

[0012] As a further optimization of the invention, an elastic element is connected between the two sliding plates. The elastic element has the elasticity of a spring and can be used to pull and adjust the two sliding plates.

[0013] As a further optimization of the invention, the electric heating wire inside the arc-shaped clamp works to heat the water in the water bag. The heat from the water can be transferred through the arc-shaped clamp to the ventilator tubing to heat the oxygen in the ventilator tubing, thereby reducing the irritation to the child when inhaling oxygen. Beneficial effects

[0014] This invention provides a non-invasive ventilator tubing fixator for pediatric nursing, which has the following beneficial effects: This invention combines a connector, a ventilator tubing, a support connector, a telescopic extension, and a support sleeve. The ventilator tubing extends through the support sleeve. A telescopic extension is located in the middle of the support sleeve, which can adjust the length of the support sleeve according to the length of the ventilator tubing, effectively fixing and supporting the ventilator tubing. Support connectors are installed on both sides of the support sleeve, and the support connectors are installed on the clamps via connectors, effectively working with the support connectors to maintain the stability of the ventilator tubing and effectively supporting and fixing the ventilator tubing.

[0015] This invention utilizes a combination of contact patches, a retaining cover, sliding plates, a swing rod, a movable slide rod, an elastic element, a scaling sleeve, and a movable plate. The swing rod, under the action of the movable slide rod, moves downwards, pulling the two sliding plates outwards. The sliding plates then push the movable plate outwards, causing it to extend outwards. A contact patch connects the retaining cover and the movable plate. The retaining cover and the movable plate work together to adjust and cover the protective limiter. The contact patch then presses against the protective limiter, effectively limiting its position. This allows the protective limiter to cooperate with the support sleeve to restrict the ventilator tubing.

[0016] This invention utilizes a combination of a connecting disc, a winding puller, a linkage support, and an adjusting guard. Multiple winding pullers and linkage supports are equidistantly arranged in a ring between the adjusting guard and the connecting disc. When multiple winding pullers simultaneously wind outward, they restrain the adjusting guard, causing it to expand and open, allowing the ventilator tubing to be stably inserted. After the ventilator tubing is placed, multiple winding pullers work together to pull the adjusting guard inward, and the linkage support, in conjunction with the winding pullers, further supports the adjusting guard. Attached Figure Description

[0017] Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a non-invasive ventilator tubing fixator for pediatric nursing according to the present invention; Figure 2 This is a side view of the support device of the present invention.

[0018] Figure 3 This is a side view of the supporting connector of the present invention.

[0019] Figure 4 This is a cross-sectional structural diagram of the mounting clip of the present invention.

[0020] Figure 5 This is a schematic diagram of the internal structure of the protective limiting component of the present invention.

[0021] Figure 6This is a cross-sectional structural diagram of the adjusting guard of the present invention.

[0022] Figure 7 This is a schematic diagram of the internal structure of the component defined in this invention.

[0023] Figure 8 This is a schematic diagram of the internal structure of the linkage support of the present invention.

[0024] In the diagram: Base 1, Lifting rod 6, Support device 2, Clamping ring 7, Moving slide plate 8, Stud 3, Clamping plate 5, Rotating handle 4, Insert block Q1, Ventilator tubing E3, Support connector W2, Telescopic extension T5, Support sleeve R4, Protective limiter R11, Auxiliary puller I15, Push rod T12, Clamping ring Y13, Mounting clip U14, Contact patch D21, Arc cover F23, Sliding arc plate J25, Swing rod L27, Moving slide rod H24, Elastic element G 22. Scaling sleeve K26, movable plate Z28, connecting plate K31, winding puller Z33, linkage support X34, adjusting guard L32, connecting seat C41, soft rubber pad B46, inlet N42, limiting stop Q45, spring support V43, mounting ring M44, arc-shaped clamp E51, plug Y54, water bladder R53, electric heating wire T52, connecting piece A61, adjusting rod G65, movable spring D63, moving slider S62, pulling member F64. Implementation

[0025] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments. Example

[0026] Please see Figures 1-4 This invention provides a technical solution: a non-invasive ventilator tubing fixator for pediatric nursing, the structure of which includes a base 1, a lifting rod 6, a support device 2, a clamping ring 7, a movable slide plate 8, studs 3, a clamping plate 5, and a rotating handle 4. The lifting rod 6 is installed on the base 1, and the top of the lifting rod 6 is fixedly connected to the end of the movable slide plate 8. Two studs 3 are installed on the movable slide plate 8 and are movably connected. The lower end of the stud 3 is connected to the top of the clamping ring 7. The support device 2 is connected between the two clamping rings 7. The clamping plate 5 and the rotating handle 4 are provided on the two clamping rings 7.

[0027] The support device 2 includes a plug-in block Q1, a ventilator tubing E3, a support connector W2, a telescopic extension T5, and a support sleeve R4. The plug-in block Q1 is connected to the left and right sides of the support connector W2. There are two support connectors W2, which are symmetrically fitted onto the left and right sides of the support sleeve R4. The telescopic extension T5 is provided in the middle of the support sleeve R4 and is connected to it. The ventilator tubing E3 is connected through the inside of the support sleeve R4. The support connector W2 is installed inside the clamping ring 7 through the plug-in block Q1.

[0028] The aforementioned telescopic extension T5 is used to cooperate with the support sleeve R4. The support sleeve R4 has a telescopic extension T5 in the middle position. The telescopic extension T5 can adjust the support sleeve R4 according to the length of the ventilator tubing E3, effectively fixing and supporting the ventilator tubing E3.

[0029] The supporting connector W2 includes a protective limiting component R11, an auxiliary traction component I15, a push rod T12, a clamping ring Y13, and a mounting clip U14. The protective limiting component R11 is located in the middle of the clamping ring Y13. The push rod T12 is connected through the upper and lower ends of the clamping ring Y13. The lower end of the push rod T12 is inserted into the top of the outer arc surface of the mounting clip U14 through the clamping ring Y13. Two mounting clips U14 are symmetrically arranged at both ends of the protective limiting component R11. The auxiliary traction component I15 is connected to the left and right sides of the two mounting clips U14. The end of the auxiliary traction component I15 away from the mounting clip U14 is fixedly connected to the left and right sides of the inner wall of the clamping ring Y13. The top of the push rod T12 is fitted with a plug-in block Q1. The side of the protective limiting component R11 is connected to the side of the supporting sleeve R4. The clamping ring Y13 is installed inside the clamping ring 7 through the plug-in block Q1.

[0030] The aforementioned auxiliary traction component I15 is used to cooperate with the mounting bracket U14. The two auxiliary traction components I15 are connected to the left and right sides of the two mounting brackets U14. When the two mounting brackets U14 move, the auxiliary traction components I15 will open and close accordingly to stably pull the mounting brackets U14 downward.

[0031] The mounting bracket U14 includes a contact patch D21, a retaining arc cover F23, a sliding arc plate J25, a swing rod L27, a movable sliding rod H24, an elastic element G22, a scaling sleeve K26, and a movable plate Z28. The contact patch D21 is tightly attached to the inner wall of the retaining arc cover F23. Scaling sleeves K26 are connected to both sides of the retaining arc cover F23. The end of the scaling sleeve K26 away from the retaining arc cover F23 is connected to the movable plate Z28. The movable plate Z28 faces the scaling sleeve K25. A sliding arc plate J25 is inserted into one side of 6. The upper end of the sliding arc plate J25 extends through the arc-locking cover F23 and is movably connected to the swing rod L27. An elastic element G22 is connected between the two sliding arc plates J25. The upper ends of the two swing rods L27 are connected to the left and right sides of the movable slide rod H24. The top of the movable slide rod H24 is fixedly connected to the bottom of the push rod T12. The arc-locking cover F23 is provided on the protective limiter R11. An auxiliary traction element I15 is connected to the lower end of the movable plate Z28.

[0032] An elastic element G22 is connected between the two sliding arc plates J25. The elastic element G22 has the elasticity of a spring and can be used to pull and adjust the two sliding arc plates J25.

[0033] The aforementioned contact patch D21 is used to cooperate with the arc-blocking cover F23. The arc-blocking cover F23 is connected to the movable plate Z28 by the contact patch D21, which is made of rubber material. The arc-blocking cover F23 and the movable plate Z28 cooperate to adjust and cover the protective limiter R11, and the contact patch D21 will also cooperate with the arc-blocking cover F23 to press onto the protective limiter R11.

[0034] The working principle of the above technical solution is explained below: In use, the left and right ends of the support sleeve R4 are inserted into the support connector W2 and connected to the protective limiter R11. A telescopic extension T5 is located in the middle of the support sleeve R4. The telescopic extension T5 can adjust the length of the support sleeve R4 according to the length of the ventilator tubing E3, effectively fixing and supporting the ventilator tubing E3. The support connector W2 is installed on the clamping ring 7 via a plug-in block Q1. The studs 3 at the upper and lower ends of the clamping ring 7 and one end of the rotating handle 4 are connected to the plug-in block Q1, and both move simultaneously. The plug-in block Q1 pushes the push rod T12 on the support connector W2. After receiving the pushing force, the push rod T12 presses down on the moving slide rod H24, causing it to retract downwards. The swing rods L27 connected to both sides rotate outwards under the pressure, pushing out the sliding arc plate J25 connected to its other end. The two plates move under the action of the swing rod L27... The two sides of the arc-locking cover F23 are moved outwards, and the other end of the sliding arc plate J25 is connected to the movable plate Z28, so that the movable plate Z28 will be pulled outwards under the action of the sliding arc plate J25. A scaling sleeve K26 is connected between the movable plate Z28 and the arc-locking cover F23. The scaling sleeve K26 will extend and adjust under the action of the movable plate Z28. As the movable plate Z28 extends outwards, the auxiliary traction component I15 connecting the two movable plates Z28 will open and close to restrain and connect them. A contact patch D21 is connected between the arc-locking cover F23 and the movable plate Z28. The arc-locking cover F23 and the movable plate Z28 cooperate to adjust and cover the protective limiter R11. The contact patch D21 will cooperate with the arc-locking cover F23 to press on the protective limiter R11, effectively limiting the position of the protective limiter R11, so that the protective limiter R11 can cooperate with the support sleeve R4 to limit the ventilator tubing E3. Example

[0035] Please see Figures 5-8 This invention provides a technical solution: a pediatric nursing non-invasive ventilator tubing fixator, wherein the protective limiting component R11 includes a connecting plate K31, a winding pull member Z33, a linkage support member X34, and an adjusting guard L32. The connecting plate K31 is provided with multiple winding pull members Z33 and linkage support members X34. The multiple winding pull members Z33 and multiple linkage support members X34 are equidistantly arranged in a ring between the connecting plate K31 and the adjusting guard L32. The adjusting guard L32 is located in the middle position inside the connecting plate K31. The connecting plate K31 is located in the middle position inside the clamping ring Y13. The outer wall of the connecting plate K31 is connected to the inner wall of the clamping arc cover F23. The side of the connecting plate K31 is connected to the side of the support sleeve R4.

[0036] The two inserts on the left and right sides of the winding puller Z33 are respectively connected between the connecting plate K31 and the adjusting guard L32.

[0037] The aforementioned winding puller Z33 is used to cooperate with the linkage support X34. The linkage support X34 is located in the middle of the inside of the connecting plate K31. Multiple winding pullers Z33 are equidistantly arranged in a ring between the linkage support X34 and the connecting plate K31. When multiple winding pullers Z33 simultaneously wind outward, they will restrain the connecting plate K31, and the connecting plate K31 will expand and open accordingly, allowing the ventilator tubing E3 to be stably inserted into it.

[0038] The adjusting guard L32 includes a connecting seat C41, a soft rubber pad B46, an inlet N42, a limiting abutment Q45, a spring support V43, and a mounting ring M44. Multiple connecting seats C41 are provided and are equidistantly and annularly embedded inside the mounting ring M44. The mounting ring M44 has an inlet N42 inside. Two limiting abutments Q45 are inserted into each of the multiple connecting seats C41. Soft rubber pads B46 are attached to both sides of the outer arc surface of each of the multiple limiting abutments Q45. Spring support V43 is provided between the inner arc surface of each of the multiple limiting abutments Q45 and the mounting ring M44. The mounting ring M44 is located in the middle position inside the connecting disc K31. The exterior of the mounting ring M44 is connected to the winding puller Z33 and the linkage support X34.

[0039] The aforementioned soft rubber pad B46 is used to cooperate with the limiting abutment Q45. Multiple limiting abutments Q45 are connected by the soft rubber pad B46 to form an arc shape, through which the ventilator tubing E3 is inserted into the inlet N42. The limiting abutment Q45 and the soft rubber pad B46 will cooperate and adhere to each other on top, effectively sealing and wrapping the ventilator tubing E3.

[0040] The limiting component Q45 includes an arc-shaped clamp E51, a plug Y54, a water bladder R53, and an electric heating wire T52. Plugs Y54 are installed at both ends of the arc-shaped clamp E51. The electric heating wire T52 is connected through the interior of the arc-shaped clamp E51. Multiple water bladders R53 are arranged in an equidistant arc shape inside the arc-shaped clamp E51. The water bladders R53 are in contact with the electric heating wire T52. The plug Y54 is inserted into the connector C41. Soft rubber pads B46 are attached to both sides of the outer arc surface of the arc-shaped clamp E51. Spring support V43 is provided between the inner arc surface of the arc-shaped clamp E51 and the mounting ring M44.

[0041] The electric heating wire T52 inside the arc-shaped clamp E51 works to heat the water in the water bag R53. The heat from the water can be transferred through the arc-shaped clamp E51 to the ventilator tubing E3 to heat the oxygen in the ventilator tubing E3, thereby reducing the irritation to the child when inhaling oxygen.

[0042] The linkage support X34 includes a connecting piece A61, an adjusting rod G65, a movable spring D63, a movable slider S62, and a pulling member F64. There are two connecting pieces A61, which are symmetrically arranged at the upper and lower ends of the adjusting rod G65. There are multiple pulling members F64 arranged at equal intervals inside the adjusting rod G65. The upper and lower ends of the multiple pulling members F64 are connected to the movable spring D63. Movable sliders S62 are installed on the left and right sides of the pulling members F64. The outer side of the movable sliders S62 is inserted into the inner wall of the adjusting rod G65. The two connecting pieces A61 are respectively connected to the connecting plate K31 and the linkage support X34.

[0043] The aforementioned movable spring D63 is used to cooperate with the pulling member F64. Multiple pulling members F64 are connected together through the movable spring D63, and the two cooperate with each other to adjust the extension and retraction of the adjusting rod G65.

[0044] The working principle of the above technical solution is explained below: In use, multiple winding pullers Z33 and multiple linkage supports X34 are equidistantly arranged in a ring between the connecting plate K31 and the adjusting guard L32. When the multiple winding pullers Z33 simultaneously wind outward, they pull the adjusting guard L32 outward. The mounting ring M44 on the adjusting guard L32 expands under the pulling force, increasing the diameter of its internal inlet N42, allowing the ventilator tubing E3 to be stably inserted. After the ventilator tubing E3 is placed, the mounting ring M44 retracts inward under the restraint of its internal arc-shaped clamp E51. The multiple winding pullers Z33 then work together to pull the mounting ring M44 inward. The adjusting rod G65 on the linkage support X34 is connected via two connecting pieces A61. Connected between the mounting ring M44 and the connecting plate K31, the retracting puller Z33 effectively adjusts the mounting ring M44. As the mounting ring M44 expands, the adjusting rod G65 is pressed down, causing the internal sliding slider S62 to move and press the traction member F64 together. Both ends of the traction member F64 are connected to movable springs D63. The movable springs D63 retract inwards, pressing down. Conversely, when the mounting ring M44 retracts inwards, the movable springs D63 generate a rebound force, pushing the traction member F64 outwards. Under the action of the sliding slider S62, the traction member F64 moves outwards, cooperating with the adjusting rod G65 for extension and retraction adjustment. This effectively presses down the mounting ring M44 to wrap the ventilator tubing E3. After the mounting ring M44 is retracted, the plug Y54 on the internal limiting abutment Q45 will connect to the connector C41, allowing multiple limiting abutments Q45 to be equidistantly arranged in a ring inside the mounting ring M44. These limiting abutments Q45, together with the soft rubber pad B46, cooperate to wrap around the ventilator tubing E3. The arc-shaped clamp E51 on the limiting abutment Q45, under the pressure of the ventilator tubing E3, will concave inwards to press against the lower elastic support V43. The air bladder inside the elastic support V43, when compressed, will diffuse its gas to both sides to support the arc-shaped clamp E51. This allows the multiple arc-shaped clamps E51 and the soft rubber pad B46 to form a ring that fits snugly against the ventilator tubing E3, preventing damage. The ventilator tubing E3 is compressed and narrowed. The electric heating wire T52 inside the arc-shaped clamp E51 operates, heating the water in the water bag R53. The heat from the water is transferred through the arc-shaped clamp E51 to the ventilator tubing E3, heating the oxygen within E3 and reducing irritation during oxygen inhalation, allowing for stable oxygen delivery. During oxygen inhalation, the child's limbs and body may move, pulling on the ventilator tubing E3. When subjected to this pulling force, the ventilator tubing E3 will pull the adjusting guard L32 outwards. Under the restraint of the retracting puller Z33 and the linkage support X34, the adjusting guard L32 will reciprocate within the connecting plate K31, effectively working in conjunction with the ventilator tubing E3 to provide cushioning.To prevent whitening caused by uncontrolled stress on the E3 tubing of the ventilator, and to ensure that the orifice diameter of the E3 tubing remains consistent, this facilitates oxygen delivery to the child, improves subsequent care by medical staff, and ensures timely treatment.

[0045] In summary, this invention employs a combination of a base, lifting rod, support device, clamping ring, movable sliding plate, stud, clamping plate, and rotating handle to form a novel non-invasive ventilator tubing fixator for pediatric nursing. The ventilator tubing is inserted through the support sleeve, which has a telescopic extension in the middle. This extension allows for adjustment of the support sleeve according to the length of the ventilator tubing, effectively securing and supporting the tubing. Support connectors are installed on both sides of the support sleeve, and these connectors are attached to the clamping ring via plug-in blocks. This effectively maintains the stability of the ventilator tubing and provides effective support and fixation.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A non-invasive ventilator tubing fixator for pediatric nursing, comprising a base (1), a lifting rod (6), a support device (2), a clamping ring (7), a movable sliding plate (8), a stud (3), a clamping plate (5), and a rotating handle (4), characterized in that: A lifting rod (6) is installed on the base (1). The top of the lifting rod (6) is fixedly connected to the end of the movable slide plate (8). A stud (3) is installed on the movable slide plate (8) and the two are movably connected. The lower end of the stud (3) is connected to the top of the clamping ring (7). The clamping ring (7) is connected to a support device (2). The clamping ring (7) is provided with a clamping plate (5) and a rotating handle (4). The support device (2) includes a plug-in block (Q1), a ventilator tubing (E3), a support connector (W2), a telescopic extension (T5), and a support sleeve (R4). The plug-in block (Q1) is connected to the support connector (W2), and the support connector (W2) is fitted on the left and right sides of the support sleeve (R4). The telescopic extension (T5) is provided in the middle of the support sleeve (R4) and is connected to it. The ventilator tubing (E3) is connected through the inside of the support sleeve (R4). The support connector (W2) is installed inside the clamping ring (7) through the plug-in block (Q1).

2. The non-invasive ventilator tubing fixator for pediatric nursing according to claim 1, characterized in that: The supporting member (W2) includes a protective limiting member (R11), an auxiliary pulling member (I15), a push rod (T12), a clamping ring (Y13), and a mounting clip (U14). The protective limiting member (R11) is located in the middle of the inside of the clamping ring (Y13). The push rod (T12) is connected through both the upper and lower ends of the clamping ring (Y13). The lower end of the push rod (T12) is inserted into the top of the outer arc surface of the mounting clip (U14) through the clamping ring (Y13). The mounting clip (U14) is located on the protective limiting member (R11). At the end of the protective limiter (R11), auxiliary pullers (I15) are connected to the left and right sides of the two mounting clips (U14). The end of the auxiliary puller (I15) away from the mounting clip (U14) is fixedly connected to the left and right sides of the inner wall of the clamp ring (Y13). The top of the push rod (T12) is connected to the plug block (Q1). The side of the protective limiter (R11) is connected to the side of the support sleeve (R4). The clamp ring (Y13) is installed inside the clamp ring (7) through the plug block (Q1).

3. A non-invasive ventilator tubing fixator for pediatric nursing according to claim 2, characterized in that: The mounting bracket (U14) includes a contact patch (D21), a retaining arc cover (F23), a sliding arc plate (J25), a swing rod (L27), a moving slide rod (H24), an elastic element (G22), a scaling sleeve (K26), and a movable plate (Z28). The contact patch (D21) is tightly attached to the inner wall of the retaining arc cover (F23). Scaling sleeves (K26) are connected to both sides of the retaining arc cover (F23). The end of the scaling sleeve (K26) away from the retaining arc cover (F23) is connected to the movable plate (Z28). The movable plate (Z28) faces... A sliding arc plate (J25) is inserted into one side of the scaling sleeve (K26). The upper end of the sliding arc plate (J25) extends through the arc cover (F23) and is movably connected to the swing rod (L27). The sliding arc plate (J25) is connected to an elastic element (G22). The upper end of the swing rod (L27) is connected to the side of the movable slide rod (H24). The top of the movable slide rod (H24) is fixedly connected to the bottom of the push rod (T12). The arc cover (F23) is provided on the protective limiter (R11). The lower end of the movable plate (Z28) is connected to an auxiliary puller (I15).

4. A non-invasive ventilator tubing fixator for pediatric nursing according to claim 2, characterized in that: The protective limiting component (R11) includes a connecting plate (K31), a winding puller (Z33), a linkage support (X34), and an adjusting guard (L32). The connecting plate (K31) is provided with the winding puller (Z33) and the linkage support (X34). The winding puller (Z33) and the linkage support (X34) are located between the connecting plate (K31) and the adjusting guard (L32). The adjusting guard (L32) is located in the middle position inside the connecting plate (K31). The connecting plate (K31) is located in the middle position inside the clamping ring (Y13). The outer wall of the connecting plate (K31) is connected to the inner wall of the arc cover (F23). The side of the connecting plate (K31) is connected to the side of the support sleeve (R4).

5. A non-invasive ventilator tubing fixator for pediatric nursing according to claim 4, characterized in that: The adjusting guard (L32) includes a connecting seat (C41), a soft rubber pad (B46), an inlet (N42), a limiting abutment (Q45), a spring support (V43), and a mounting ring (M44). The connecting seat (C41) is embedded inside the mounting ring (M44). The mounting ring (M44) has an inlet (N42) inside. Each connecting seat (C41) has a limiting abutment (Q45) inserted into it. Soft rubber pads (B46) are attached to both sides of the outer arc surface of the limiting abutment (Q45). Spring support (V43) is provided between the inner arc surface of the limiting abutment (Q45) and the mounting ring (M44). The mounting ring (M44) is located in the middle position inside the connecting plate (K31). The outside of the mounting ring (M44) is connected to the winding puller (Z33) and the linkage support (X34).

6. A non-invasive ventilator tubing fixator for pediatric nursing according to claim 5, characterized in that: The limiting component (Q45) includes an arc-shaped clamp (E51), a plug (Y54), a water bladder (R53), and an electric heating wire (T52). The arc-shaped clamp (E51) has a plug (Y54) installed at both ends. The electric heating wire (T52) is connected through the arc-shaped clamp (E51). The arc-shaped clamp (E51) has a water bladder (R53) inside, which is in contact with the electric heating wire (T52). The plug (Y54) is inserted into the connector (C41). Soft rubber pads (B46) are attached to both sides of the outer arc surface of the arc-shaped clamp (E51). Spring support members (V43) are provided between the inner arc surface of the arc-shaped clamp (E51) and the mounting ring (M44).

7. A non-invasive ventilator tubing fixator for pediatric nursing according to claim 4, characterized in that: The linkage support (X34) includes a connecting piece (A61), an adjusting rod (G65), a movable spring (D63), a sliding block (S62), and a pulling member (F64). The connecting piece (A61) is located at the upper and lower ends of the adjusting rod (G65). The pulling member (F64) is located inside the adjusting rod (G65). The movable spring (D63) is connected to both the upper and lower ends of the pulling member (F64). Sliding blocks (S62) are installed on both the left and right sides of the pulling member (F64). The outer side of the sliding block (S62) is inserted into the inner wall of the adjusting rod (G65). The connecting piece (A61) is connected to the connecting plate (K31) and the linkage support (X34) respectively.

8. A non-invasive ventilator tubing fixator for pediatric nursing according to claim 4, characterized in that: The two inserts on the left and right sides of the winding puller (Z33) are respectively connected between the connecting plate (K31) and the adjusting guard (L32).

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