Pipeline positioning device for restraining critical care instrument

Abstract

The utility model relates to a pipeline positioning device for restraining an intensive care instrument, which comprises a base unit, a clamping unit, a height adjusting unit, an angle adjusting unit, a plurality of movable units, a plurality of pipeline fixing units and a control unit, and has the advantages that the plurality of pipeline fixing units are used for clamping different pipelines respectively; automatic adjustment can be achieved according to the specification of the pipeline, operation is easy, and fixation is firm; the base unit is fixed to the side portion of a bed through the clamping unit, and the height of a pipeline is automatically adjusted through the height adjusting unit. The angle adjusting unit is used for flexibly adjusting the angle of the pipeline; and the distance or the position between different pipelines is adjusted through relative sliding of the movable unit and the angle adjusting unit, and the pipelines are stably fixed.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a tubing positioning device for restraining critical care instruments. Background Technology

[0002] In intensive care, patients often require connections to various medical instruments and tubing to ensure effective treatment and monitoring. Unauthorized movement of these tubing can lead to inaccurate control or accidental dislodgement, affecting treatment outcomes or causing unnecessary medical risks. For example, ventilator tubing, intravenous catheters, and urinary catheters all need to be secured to the patient using various restraint devices to ensure stability and safety. However, existing tubing restraint devices suffer from problems such as insecure fixation, discomfort, restriction of patient movement, and potential skin damage. These shortcomings severely impact the patient's treatment experience and the quality of care.

[0003] Currently, while some tubing fixing devices exist on the market, most are relatively simple in design and cannot meet the high requirements for flexibility and safety in intensive care environments. Firstly, existing fixing devices often only provide simple support for tubing, leading to unstable tubing positions. Secondly, tubing fixing operations are complex, affecting work efficiency. Thirdly, existing equipment often cannot independently adjust the angle of the tubing. Finally, existing devices often lack traditional management methods for excess tubing, resulting in messy hanging or tangled tubing, posing safety risks.

[0004] There are still no effective solutions to the problems in related technologies, such as unstable pipe fixing, complicated pipe fixing operations, inability to adjust pipe angles, and messy placement of long pipes. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by providing a tubing positioning device for constraining critical care instruments, thereby solving problems such as unstable tubing fixation, complex tubing fixation operations, inability to adjust tubing angles, and messy placement of long tubing in related technologies.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A tubing positioning device for restraining critical care equipment, comprising:

[0008] A base unit that can be removably placed on the side of the ground or bed;

[0009] A clamping unit is disposed on the side of the base unit and is detachably connected to the bed;

[0010] A height adjustment unit is disposed on the top of the base unit;

[0011] An angle adjustment unit is rotatably disposed on the top of the height adjustment unit and is used to reciprocate in the vertical direction under the action of the height adjustment unit;

[0012] A plurality of movable units are slidably disposed on the angle adjustment unit for rotating in the vertical direction under the action of the angle adjustment unit;

[0013] A plurality of pipe fixing units are respectively disposed on the corresponding movable units, for fixing the pipes and for reciprocating along the axial direction of the angle adjustment unit under the action of the movable units;

[0014] The control unit is disposed on the base unit and is connected to the clamping unit, the height adjustment unit, and several of the pipeline fixing units respectively.

[0015] In some embodiments, the base unit includes:

[0016] The first base element is horizontally positioned.

[0017] A housing element is disposed at the top of the first base element, and the control unit is disposed inside the housing element;

[0018] A first mounting element is disposed through the bottom end of the first base element and is used to mount the clamping unit;

[0019] A second mounting element, which extends through the top end of the housing element, is used to mount the height adjustment unit.

[0020] In some embodiments, the clamping unit includes:

[0021] A first clamping element, the side of which is connected to the side of the base unit and abuts against the top of the side of the bed;

[0022] The second clamping element has its top end slidably connected to the bottom end of the first clamping element and abuts against the bottom end of the side of the bed;

[0023] A first driving element is disposed on the base unit and connected to the control unit;

[0024] A first fixing element is disposed at the bottom end of the first driving element;

[0025] The first sliding element is connected to the first driving element and is slidably connected to the first fixed element and the base unit, respectively, and is used to reciprocate in the vertical direction under the action of the first driving element;

[0026] A first support element is disposed at the bottom end of the first sliding element and connected to the side of the second clamping element, for driving the second clamping element to reciprocate in the vertical direction under the action of the first sliding element.

[0027] In some embodiments, the clamping unit further includes:

[0028] A first limiting element is disposed at the top of the first clamping element and is connected to the side of the bed for limiting connection, thereby preventing the first clamping element from separating from the side of the bed.

[0029] In some embodiments, the height adjustment unit includes:

[0030] A second driving element is disposed on the base unit and connected to the control unit;

[0031] The second fixing element is disposed at the top end of the second driving element;

[0032] The second sliding element is connected to the second driving element and slidably connected to the second fixed element, and is used to reciprocate in the vertical direction under the action of the second driving element;

[0033] A first rotating element is disposed at the top end of the second sliding element and is rotatably connected to the angle adjustment unit.

[0034] In some embodiments, the angle adjustment unit includes:

[0035] A second support element is rotatably disposed at the top of the height adjustment unit;

[0036] The second rotating element is disposed at the first end of the second support element and is rotatably connected to the height adjustment unit.

[0037] The third sliding element is disposed at the bottom end of the second support element and is slidably connected to a plurality of the movable units respectively;

[0038] A fourth sliding element is disposed inside the second support element and communicates with the third sliding element, and is slidably connected to the top of the plurality of movable units respectively.

[0039] In some embodiments, the active unit includes:

[0040] A fifth sliding element is removably disposed in the angle adjustment unit and slidably connected to the angle adjustment unit;

[0041] The sixth sliding element is disposed at the bottom end of the fifth sliding element and is slidably connected to the angle adjustment unit. The bottom end of the fourth sliding element is connected to the top end of the pipeline fixing unit.

[0042] In some embodiments, the pipe fixing unit includes:

[0043] The second base element is connected to the bottom end of the movable unit;

[0044] The third clamping element, the side of which is connected to the bottom end of the second base element, is used to clamp the top end of the pipeline;

[0045] A first gripping element is disposed at the first end of the third clamping element and is used for gripping when the third clamping element is opened;

[0046] A third rotating element is disposed at the bottom end of the first gripping element;

[0047] A fourth clamping element is rotatably disposed at the bottom end of the third clamping element and is used to clamp the bottom end of the pipeline.

[0048] The second gripping element is disposed at the first end of the fourth clamping element and is used to cooperate with the first gripping element to open the third clamping element and the fourth clamping element;

[0049] A fourth rotating element is disposed at the top end of the second gripping element and is rotatably connected to the third rotating element;

[0050] A first reset element is disposed on the third rotating element or the fourth rotating element, and the two ends of the first reset element abut against the first gripping element and the second gripping element, respectively.

[0051] In some embodiments, the pipe fixing unit further includes:

[0052] A plurality of first adjustment elements are distributed at the second end of the third clamping element;

[0053] A plurality of second adjusting elements, distributed at the second end of the fourth clamping element, are used to cooperate with the first adjusting element to adjust the radial dimension of the closed loop formed by the third clamping element and the fourth clamping element; and / or

[0054] The fifth rotating element is disposed on the second base element;

[0055] A sixth rotating element is disposed at the top of the third clamping element and is rotatably connected to the fifth rotating element, for adjusting the angle of the third clamping element.

[0056] In some embodiments, the pipe fixing unit further includes:

[0057] A weight monitoring element is disposed on the fourth clamping element and connected to the control unit for monitoring the weight of the pipeline.

[0058] In some embodiments, the control unit includes:

[0059] A control element is disposed on the base unit and is connected to the clamping unit, the height adjustment unit, and a plurality of the pipeline fixing units respectively;

[0060] A communication element is disposed on the base unit and connected to the control element for communication.

[0061] An operating element is disposed on the base unit and connected to the control element for operating the pipeline positioning device;

[0062] A power supply element is disposed on the base unit and connected to the control element for supplying power.

[0063] In some embodiments, the pipeline positioning device further includes:

[0064] A pipe winding unit is rotatably disposed on the side of the height adjustment unit and connected to the control unit for winding pipes.

[0065] In some embodiments, the angle adjustment unit further includes:

[0066] A plurality of third locking elements are distributed in the angle adjustment unit and are respectively locked to the corresponding locking unit to limit the position of the movable unit.

[0067] In some embodiments, the active unit further includes:

[0068] At least one chamber element is disposed in the movable unit, and the locking unit is disposed inside the chamber element;

[0069] At least one seventh sliding element is provided, which is disposed at the top of the movable unit, communicates with the chamber element, and is slidably connected to the locking unit;

[0070] The eighth sliding element is disposed on the side of the movable unit, communicates with the chamber element, and is slidably connected to the locking unit.

[0071] In some embodiments, the pipe fixing unit further includes:

[0072] The ninth sliding element is disposed at the top of the pipeline fixing unit and communicates with the movable unit, and is slidably connected to the bottom of the locking unit;

[0073] At least one second limiting element is provided at the bottom end of the ninth sliding element and is slidably connected to the locking unit to prevent the locking unit from separating from the pipeline fixing unit.

[0074] In some embodiments, the winding unit includes:

[0075] A third base element is disposed on the side of the height adjustment unit;

[0076] A third driving element is disposed on the side of the third base element and connected to the control unit;

[0077] A support element, which is connected to the third driving element, is used to rotate vertically under the action of the third driving element to wind the pipeline.

[0078] In some embodiments, the winding unit further includes:

[0079] A plurality of separating elements are distributed on the support element to separate different pipelines.

[0080] In some embodiments, the winding unit further includes:

[0081] A first locking element is disposed at the second end of the support element.

[0082] In some embodiments, the winding unit further includes:

[0083] A constraint element is rotatably disposed on the side of the support element for constraining the pipe wound around the support element;

[0084] A seventh rotating element is disposed at the first end of the support element;

[0085] The eighth rotating element is disposed on the constraint element and rotatably connected to the seventh rotating element;

[0086] A second locking element is disposed at the second end of the constraint element and is locked to the first locking element, for locking the relative position of the support element and the constraint element.

[0087] In some embodiments, the pipeline positioning device further includes:

[0088] A plurality of locking units are movably disposed on the corresponding movable unit. The top end of the locking unit is locked to the angle adjustment unit, and the bottom end of the locking unit is connected to the bottom end of the movable unit, for locking the relative position of the movable unit and the angle adjustment unit.

[0089] In some embodiments, the locking unit includes:

[0090] A movable element, wherein the movable element is disposed in the movable unit;

[0091] A fourth locking element is disposed at the top of the movable element and is slidably connected to the movable unit and locked to the angle adjustment unit;

[0092] A pressing element is disposed on the side of the movable element and slidably connected to the movable unit, used to press the movable element to release the locking connection between the fourth locking element and the angle adjustment unit.

[0093] In some embodiments, the locking unit further includes:

[0094] The second reset element is disposed between the movable element and the pressing element, and is used to assist in locking the relative position of the fourth locking element and the angle adjustment unit.

[0095] In some embodiments, the locking unit further includes:

[0096] A third limiting element is disposed at the end of the corresponding pressing element to prevent the pressing element from sliding into the movable unit.

[0097] In some embodiments, the locking unit further includes:

[0098] The tenth sliding element is disposed at the bottom end of the movable element and is slidably connected to the pipeline fixing unit to prevent the movable element from sliding out of the pipeline fixing unit.

[0099] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0100] This invention discloses a tubing positioning device for restraining critical care nursing instruments. It utilizes several tubing fixing units to clamp different tubing sections, automatically adjusting according to tubing specifications, resulting in simple operation and secure fixation. The clamping units fix the base unit to the side of the bed, while the height adjustment unit automatically adjusts the tubing height. An angle adjustment unit flexibly adjusts the tubing angle. Furthermore, the relative sliding of the movable unit and the angle adjustment unit adjusts the distance or position between different tubing sections, solving the problems of unstable tubing fixation and complex tubing fixing operations. A tubing winding unit wraps and restrains longer tubing sections, not only organizing the tubing and preventing tangling but also restraining its position to prevent slippage, solving the problems of unadjustable tubing angles and messy placement of long tubing. A locking unit, connected to the angle adjustment unit, locks the position of the movable unit, thereby fixing the tubing position and effectively preventing tubing swaying, further solving the problem of unstable tubing fixation. Attached Figure Description

[0101] Figure 1 This is a schematic diagram (a) of a pipeline positioning device according to an embodiment of the present utility model;

[0102] Figure 2 This is a schematic diagram of the base unit according to an embodiment of the present utility model;

[0103] Figure 3 This is a schematic diagram of the clamping unit according to an embodiment of the present utility model;

[0104] Figure 4 This is a schematic diagram of a height adjustment unit according to an embodiment of the present utility model;

[0105] Figure 5 This is a schematic diagram (a) of the angle adjustment unit according to an embodiment of the present utility model;

[0106] Figure 6 This is a schematic diagram (a) of the active unit according to an embodiment of the present utility model;

[0107] Figure 7 This is a schematic diagram (a) of a pipe fixing unit according to an embodiment of the present utility model;

[0108] Figure 8 This is a schematic diagram (a) of the control unit according to an embodiment of the present utility model;

[0109] Figure 9 This is a schematic diagram (II) of a pipeline positioning device according to an embodiment of the present utility model;

[0110] Figure 10 This is a schematic diagram of a tube winding unit according to an embodiment of the present utility model;

[0111] Figure 11 This is a schematic diagram (III) of the pipeline positioning device according to an embodiment of the present utility model;

[0112] Figure 12 This is a schematic diagram (II) of the angle adjustment unit according to an embodiment of the present utility model;

[0113] Figure 13 This is a schematic diagram (II) of the active unit according to an embodiment of the present utility model;

[0114] Figure 14 This is a schematic diagram (II) of the pipeline fixing unit according to an embodiment of the present utility model;

[0115] Figure 15 This is a schematic diagram of a locking unit according to an embodiment of the present utility model.

[0116] The reference numerals in the attached figures are:

[0117] 100. Base unit; 101. First base element; 102. Housing element; 103. First mounting element; 104. Second mounting element;

[0118] 200. Clamping unit; 201. First clamping element; 202. Second clamping element; 203. First driving element; 204. First fixing element; 205. First sliding element; 206. First supporting element; 207. First limiting element;

[0119] 300. Height adjustment unit; 301. Second driving element; 302. Second fixing element; 303. Second sliding element; 304. First rotating element;

[0120] 400. Angle adjustment unit; 401. Second support element; 402. Second rotating element; 403. Third sliding element; 404. Fourth sliding element; 405. Third locking element;

[0121] 500. Movable unit; 501. Fifth sliding element; 502. Sixth sliding element; 503. Chamber element; 504. Seventh sliding element; 505. Eighth sliding element;

[0122] 600. Pipeline fixing unit; 601. Second base element; 602. Third clamping element; 603. First gripping element; 604. Third rotating element; 605. Fourth clamping element; 606. Second gripping element; 607. Fourth rotating element; 608. First reset element; 609. First adjusting element; 610. Second adjusting element; 611. Fifth rotating element; 612. Sixth rotating element; 613. Weight monitoring element; 614. Ninth sliding element; 615. Second limiting element;

[0123] 700. Control unit; 701. Control element; 702. Communication element; 703. Operating element; 704. Power supply element;

[0124] 800. Winding tube unit; 801. Third base element; 802. Third drive element; 803. Support element; 804. Separating element; 805. First locking element; 806. Constraint element; 807. Seventh rotating element; 808. Eighth rotating element; 809. Second locking element;

[0125] 900, Locking unit; 901, Moving element; 902, Fourth locking element; 903, Pressing element; 904, Second reset element; 905, Third limiting element; 906, Tenth sliding element. Detailed Implementation

[0126] To make the objectives, technical solutions, and advantages of this application clearer, the application is described and illustrated below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. All other embodiments obtained by those skilled in the art based on the embodiments provided in this application without inventive effort are within the scope of protection of this application.

[0127] Obviously, the accompanying drawings described below are merely some examples or embodiments of this application. Those skilled in the art can apply this application to other similar scenarios based on these drawings without any inventive effort. Furthermore, it is understood that although the efforts made in this development process may be complex and lengthy, for those skilled in the art related to the content disclosed in this application, any changes to design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as insufficient disclosure of the content of this application.

[0128] In this application, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application may be combined with other embodiments without conflict.

[0129] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms “a,” “an,” “an,” “the,” and similar words used in this application do not indicate quantity limitation and may indicate singular or plural. The terms “comprising,” “including,” “having,” and any variations thereof used in this application are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or device that includes a series of steps or units (elements) is not limited to the listed steps or units, but may also include steps or units not listed, or may include other steps or units inherent to these processes, methods, products, or devices. The terms “connected,” “linked,” “coupled,” and similar words used in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. “Multiple” used in this application refers to two or more. “And / or” describes the relationship between related objects, indicating that three relationships may exist; for example, “A and / or B” can represent: A alone, A and B simultaneously, and B alone. The character " / " generally indicates that the preceding and following objects are in an "or" relationship. The terms "first," "second," and "third" used in this application are merely to distinguish similar objects and do not represent a specific ordering of the objects.

[0130] Example 1

[0131] An illustrative embodiment of this utility model, such as Figure 1As shown, a tubing positioning device for restraining critical care instruments includes a base unit 100, a clamping unit 200, a height adjustment unit 300, an angle adjustment unit 400, several movable units 500, several tubing fixing units 600, and a control unit 700. The base unit 100 is removably placed on the side of the ground or bed; the clamping unit 200 is disposed on the side of the base unit 100 and detachably connected to the bed; the height adjustment unit 300 is disposed on the top of the base unit 100; the angle adjustment unit 400 is rotatably disposed on the top of the height adjustment unit 300 and is used to reciprocate vertically under the action of the height adjustment unit 300; several movable units 500 are slidably disposed on the angle adjustment unit 400 and are used to rotate vertically under the action of the angle adjustment unit 400; several pipe fixing units 600 are disposed on the corresponding movable units 500 and are used to fix the pipes and reciprocate along the axial direction of the angle adjustment unit 400 under the action of the movable units 500; the control unit 700 is disposed on the base unit 100 and is connected to the clamping unit 200, the height adjustment unit 300, and the several pipe fixing units 600 respectively.

[0132] Several movable units 500 are spaced apart along the axial direction of the angle adjustment unit 400.

[0133] The number of fixed pipe units 600 matches the number of movable units 500. Generally, the number of fixed pipe units 600 is equal to the number of movable units 500.

[0134] like Figure 2 As shown, the base unit 100 includes a first base element 101, a housing element 102, a first mounting element 103, and a second mounting element 104. The first base element 101 is horizontally positioned; the housing element 102 is located at the top of the first base element 101, and a control unit 700 is disposed inside the housing element 102; the first mounting element 103 extends through the top of the first base element 101 and is used to mount the clamping unit 200; the second mounting element 104 extends through the top of the housing element 102 and is used to mount the height adjustment unit 300.

[0135] In some of these embodiments, the first base element 101 is a base.

[0136] The dimensions of the housing element 102 are matched with the dimensions of the first base element 101. Generally, the radial dimensions (such as length and width) of the housing element 102 are smaller than the radial dimensions (such as length and width) of the first base element 101.

[0137] In some of these embodiments, housing element 102 is a protective shell.

[0138] The dimensions of the first mounting element 103 are matched with the dimensions of the housing element 102. Generally, the radial dimensions (such as outer diameter, length, and width) of the first mounting element 103 are smaller than the radial dimensions (such as length and width) of the top end of the housing element 102.

[0139] In some of these embodiments, the first mounting element 103 is a first mounting hole.

[0140] The dimensions of the second mounting element 104 are matched with the dimensions of the housing element 102. Generally, the radial dimensions (such as outer diameter, length, and width) of the second mounting element 104 are smaller than the radial dimensions (such as length and width) of the top end of the housing element 102.

[0141] In some of these embodiments, the second mounting element 104 has a second mounting hole.

[0142] like Figure 3 As shown, the clamping unit 200 includes a first clamping element 201, a second clamping element 202, a first driving element 203, a first fixing element 204, a first sliding element 205, and a first supporting element 206. The first clamping element 201 has its side connected to the side of the base unit 100 and abuts against the top of the side of the bed; the top of the second clamping element 202 is slidably connected to the bottom of the first clamping element 201 and abuts against the bottom of the side of the bed; the first driving element 203 is disposed on the base unit 100 and connected to the control unit 700; the first fixing element 204 is disposed on the bottom of the first driving element 203; the first sliding element 205 is connected to the first driving element 203 and slidably connected to the first fixing element 204 and the base unit 100 respectively, and is used to reciprocate vertically under the action of the first driving element 203; the first supporting element 206 is disposed on the bottom of the first sliding element 205 and connected to the side of the second clamping element 202, and is used to drive the second clamping element 202 to reciprocate vertically under the action of the first sliding element 205.

[0143] Specifically, the side of the first clamping element 201 is connected to the side of the housing element 102; the first driving element 203 is disposed on the housing element 102; the first fixing element 204 is disposed on the housing element 102; and the first sliding element 205 is slidably connected to the first mounting element 103.

[0144] The first clamping element 201 is connected to the housing element 102 by a fixed connection. The fixed connection method includes, but is not limited to, integral molding.

[0145] The dimensions of the first clamping element 201 are matched with the dimensions of the housing element 102. Generally, the radial dimension (e.g., length, width) of the first clamping element 201 is smaller than the radial dimension (e.g., length, width) of the housing element 102.

[0146] In some of these embodiments, the first clamping element 201 is in the shape of an inverted "L".

[0147] In some embodiments, the first clamping element 201 includes a first longitudinal clamping plate, a first transverse clamping plate, and at least one first guide. The first longitudinal clamping plate is connected to the side of the housing element 102 and slidably connected to the second clamping element 202, for abutting against the side of the bed; the first transverse clamping plate is disposed at the top of the first longitudinal clamping plate and removably clamped to the top of the bed; the first guide is disposed on the first longitudinal clamping plate and slidably connected to the second clamping element 202 for guiding.

[0148] In some embodiments, the second clamping element 202 slides inside the first clamping element 201, or the second clamping element 202 slides outside the first clamping element 201.

[0149] When the second clamping element 202 slides inside the first clamping element 201, the height of the second clamping element 202 is not less than the height of the first clamping element 201, and the radial dimension (such as length and width) of the second clamping element 202 is less than the radial dimension (such as length and width) of the cross section of the first clamping element 201 in which it is located.

[0150] When the second clamping element 202 slides outside the first clamping element 201, the height of the second clamping element 202 is not greater than the height of the first clamping element 201, and the radial dimension (such as length and width) of the second clamping element 202 is greater than the radial dimension (such as length and width) of the cross section of the first clamping element 201 in which it is located.

[0151] In some of these embodiments, the second clamping element 202 is arranged in an "L" shape.

[0152] In some embodiments, the second clamping element 202 includes a second longitudinal clamping plate, a second transverse clamping plate, and at least one second guide. The second longitudinal clamping plate is disposed on the side of the housing element 102 and slidably connected to the first longitudinal clamping plate, for abutting against the side of the bed; the second transverse clamping plate is disposed at the bottom end of the second longitudinal clamping plate and removably clamped to the bottom end of the bed; the second guide is disposed on the second longitudinal clamping plate and slidably connected to the first guide for guiding.

[0153] In some of these embodiments, the first drive element 203 is a first motor.

[0154] In some of these embodiments, the first fixing element 204 is a first fixing rod.

[0155] The dimensions of the first sliding element 205 are matched with the dimensions of the first mounting element 103. Generally, the radial dimension (e.g., outer diameter) of the first sliding element 205 is equal to the radial dimension (e.g., inner diameter) of the first mounting element 103.

[0156] The dimensions of the first sliding element 205 are matched with the dimensions of the first fixed element 204. Generally, the radial dimension (such as outer diameter, length, and width) of the first sliding element 205 is smaller than the radial dimension (such as outer diameter, length, and width) of the first fixed element 204, and the length of the first sliding element 205 is not less than the length of the first fixed element 204.

[0157] In some of these embodiments, the first sliding element 205 is a first sliding rod.

[0158] The connection between the first support element 206 and the second clamping element 202 (first sliding element 205) includes a fixed connection. The fixed connection method includes, but is not limited to, integral molding and welding.

[0159] The dimensions of the first support element 206 are matched with the dimensions of the second clamping element 202. Generally, the radial dimension (e.g., length, width) of the first support element 206 is smaller than the radial dimension (e.g., length, width) of the cross section of the second clamping element 202 in which it is located.

[0160] The dimensions of the first support element 206 are matched with the dimensions of the first base element 101. Generally, the radial dimension (such as length and width) of the first support element 206 is smaller than the radial dimension (such as length and width) of the bottom end of the first base element 101, and the height of the first support element 206 is smaller than the thickness of the first base element 101.

[0161] In some of these embodiments, the first support element 206 is a first support plate.

[0162] Furthermore, the clamping unit 200 also includes a first limiting element 207. The first limiting element 207 is disposed at the top of the first clamping element 201 and is limitedly connected to the side of the bed to prevent the first clamping element 201 from separating from the side of the bed.

[0163] The first limiting element 207 and the first clamping element 201 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding.

[0164] The dimensions of the first limiting element 207 are matched with the dimensions of the first clamping element 201. Generally, the length of the first limiting element 207 is not greater than the width of the top end of the first clamping element 201, and the height of the first limiting element 207 is greater than the thickness of the first clamping element 201 but less than the height of the first clamping element 201.

[0165] In some of these embodiments, the first limiting element 207 is a first limiting plate.

[0166] like Figure 4 As shown, the height adjustment unit 300 includes a second driving element 301, a second fixing element 302, a second sliding element 303, and a first rotating element 304. The second driving element 301 is disposed on the base unit 100 and connected to the control unit 700; the second fixing element 302 is disposed at the top of the second driving element 301; the second sliding element 303 is connected to the second driving element 301 and slidably connected to the second fixing element 302, and is used to reciprocate vertically under the action of the second driving element 301; the first rotating element 304 is disposed at the top of the second sliding element 303 and is rotatably connected to the angle adjustment unit 400.

[0167] Specifically, the second driving element 301 is disposed on the housing element 102; the second fixing element 302 is disposed on the housing element 102; and the second sliding element 303 is slidably connected to the second mounting element 104.

[0168] In some of these embodiments, the second drive element 301 is a second motor.

[0169] The dimensions of the second fixing element 302 are matched with the dimensions of the housing element 102. Generally, the radial dimension (e.g., length, width) of the second fixing element 302 is smaller than the radial dimension (e.g., length, width) of the housing element 102, and the height of the second fixing element 302 is smaller than the height of the housing element 102.

[0170] In some of these embodiments, the second fixing element 302 is a second fixing rod.

[0171] The dimensions of the second sliding element 303 are matched with the dimensions of the second mounting element 104. Generally, the radial dimensions (such as outer diameter, length, and width) of the second sliding element 303 are not greater than the radial dimensions (such as outer diameter, length, and width) of the second mounting element 104.

[0172] The dimensions of the second sliding element 303 are matched with the dimensions of the second fixed element 302. Generally, the radial dimension (such as outer diameter, length, and width) of the second sliding element 303 is smaller than the radial dimension (such as outer diameter, length, and width) of the second fixed element 302, and the length of the second sliding element 303 is not less than the length of the second fixed element 302.

[0173] In some of these embodiments, the second sliding element 303 is a second sliding rod.

[0174] The first rotating element 304 and the second sliding element 303 are connected by a fixed connection. The fixed connection method includes, but is not limited to, integral molding and welding.

[0175] In some of the embodiments, the first rotating element 304 is a first rotating groove or a first rotating shaft.

[0176] like Figure 5 The angle adjustment unit 400 shown includes a second support element 401, a second rotating element 402, a third sliding element 403, and a fourth sliding element 404. The second support element 401 is rotatably disposed at the top of the height adjustment unit 300; the second rotating element 402 is disposed at the first end of the second support element 401 and rotatably connected to the height adjustment unit 300; the third sliding element 403 is disposed at the bottom end of the second support element 401 and slidably connected to several movable units 500; the fourth sliding element 404 is disposed inside the second support element 401, communicates with the third sliding element 403, and slidably connected to the top ends of several movable units 500.

[0177] Specifically, the second support element 401 is rotatably disposed at the top end of the second sliding element 303; the second rotating element 402 is rotatably connected to the first rotating element 304.

[0178] In some of these embodiments, the second support element 401 is a second support plate or a first support rod.

[0179] The second rotating element 402 and the second supporting element 401 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding and welding.

[0180] The dimensions of the second rotating element 402 are matched with those of the first rotating element 304. Generally, the radial dimension (e.g., inner diameter) of the second rotating element 402 is not greater than the radial dimension (e.g., outer diameter) of the first rotating element 304.

[0181] In some of the embodiments, the second rotating element 402 is a second rotating groove or a second rotating shaft.

[0182] The dimensions of the third sliding element 403 are matched with the dimensions of the second support element 401. Generally, the length of the third sliding element 403 is less than the length of the second support element 401, the width of the third sliding element 403 is less than the width of the second support element 401, and the height of the third sliding element 403 is less than the height of the second support element 401.

[0183] In some of these embodiments, the third sliding element 403 is the first sliding groove.

[0184] The dimensions of the fourth sliding element 404 match those of the third sliding element 403. Generally, the length of the fourth sliding element 404 is equal to the length of the third sliding element 403, the width of the fourth sliding element 404 is less than the width of the third sliding element 403, and the height of the fourth sliding element 404 is greater than the height of the third sliding element 403.

[0185] The dimensions of the fourth sliding element 404 are matched with the dimensions of the second support element 401. Generally, the height of the fourth sliding element 404 is less than the height of the second support element 401.

[0186] The sum of the height of the fourth sliding element 404 and the height of the third sliding element 403 is less than the height of the second support element 401.

[0187] In some of these embodiments, the fourth sliding element 404 is the second sliding groove.

[0188] like Figure 6 As shown, the movable unit 500 includes a fifth sliding element 501 and a sixth sliding element 502. The fifth sliding element 501 is removably disposed on the angle adjustment unit 400 and slidably connected to the angle adjustment unit 400; the sixth sliding element 502 is disposed at the bottom end of the fifth sliding element 501 and slidably connected to the angle adjustment unit 400; and the bottom end of the fourth sliding element 404 is connected to the top end of the pipeline fixing unit 600.

[0189] Specifically, the fifth sliding element 501 is connected to the third sliding element 403; the sixth sliding element 502 is connected to the fourth sliding element 404.

[0190] The dimensions of the fifth sliding element 501 match those of the third sliding element 403. Generally, the width of the fifth sliding element 501 is not greater than the width of the third sliding element 403, the height of the fifth sliding element 501 is not greater than the height of the third sliding element 403, and the length of the fifth sliding element 501 is less than the length of the third sliding element 403.

[0191] The dimensions of the fifth sliding element 501 are matched with the dimensions of the fourth sliding element 404. Generally, the width of the fifth sliding element 501 is greater than the width of the fourth sliding element 404.

[0192] In some of these embodiments, the fifth sliding element 501 is the first sliding block.

[0193] The sixth sliding element 502 and the fifth sliding element 501 are connected by a fixed connection. The fixed connection method includes, but is not limited to, integral molding.

[0194] The dimensions of the sixth sliding element 502 match those of the fourth sliding element 404. Generally, the length of the sixth sliding element 502 is less than the length of the fourth sliding element 404, the width of the sixth sliding element 502 is not greater than the width of the fourth sliding element 404, and the height of the sixth sliding element 502 is greater than the height of the fourth sliding element 404.

[0195] The dimensions of the sixth sliding element 502 are matched with those of the fifth sliding element 501. Generally, the width of the sixth sliding element 502 is smaller than the width of the fifth sliding element 501, the length of the sixth sliding element 502 is equal to the length of the fifth sliding element 501, and the height of the sixth sliding element 502 is greater than the height of the fifth sliding element 501.

[0196] In some of these embodiments, the sixth sliding element 502 is the second sliding block.

[0197] like Figure 7 As shown, the pipeline fixing unit 600 includes a second base element 601, a third clamping element 602, a first gripping element 603, a third rotating element 604, a fourth clamping element 605, a second gripping element 606, a fourth rotating element 607, and a first resetting element 608. The second base element 601 is connected to the bottom end of the movable unit 500; the side of the third clamping element 602 is connected to the bottom end of the second base element 601 for clamping the top end of the pipeline; the first gripping element 603 is disposed at the first end of the third clamping element 602 for gripping when the third clamping element 602 is opened; the third rotating element 604 is disposed at the bottom end of the first gripping element 603; and the fourth clamping element 605 is rotatably disposed at the bottom end of the third clamping element 602 for clamping the bottom end of the pipeline. The second gripping element 606 is disposed at the first end of the fourth clamping element 605 and is used to cooperate with the first gripping element 603 to open the third clamping element 602 and the fourth clamping element 605; the fourth rotating element 607 is disposed at the top end of the second gripping element 606 and is rotatably connected to the third rotating element 604; the first reset element 608 is disposed on the third rotating element 604 or the fourth rotating element 607, and the two ends of the first reset element 608 abut against the first gripping element 603 and the second gripping element 606 respectively.

[0198] Specifically, the second base element 601 is disposed at the bottom end of the sixth sliding element 502.

[0199] The second base element 601 and the sixth sliding element 502 are connected by a fixed connection. The fixed connection method includes, but is not limited to, integral molding and welding.

[0200] The dimensions of the second base element 601 are matched with the dimensions of the sixth sliding element 502. Generally, the radial dimension (such as length and width) of the second base element 601 is greater than the radial dimension (such as length and width) of the sixth sliding element 502.

[0201] In some of these embodiments, the second base element 601 is the first mounting base.

[0202] The third clamping element 602 and the second base element 601 are connected by a fixed connection. The fixed connection method includes, but is not limited to, integral molding and welding.

[0203] In some of these embodiments, the third clamping element 602 is the first clamping ring.

[0204] The first gripping element 603 and the third clamping element 602 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding.

[0205] In some of these embodiments, the first gripping element 603 is a first handle.

[0206] The third rotating element 604 and the first gripping element 603 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding.

[0207] The dimensions of the third rotating element 604 are matched with the dimensions of the first gripping element 603. Generally, the radial dimension (e.g., length, width) of the third rotating element 604 is smaller than the radial dimension (e.g., length, width) of the first gripping element 603.

[0208] In some embodiments, there are two third rotating elements 604. The two third rotating elements 604 are symmetrically arranged on the side of the first gripping element 603.

[0209] In some of these embodiments, the third rotating element 604 is a third rotating groove.

[0210] The dimensions of the fourth clamping element 605 are matched with those of the third clamping element 602. Generally, the radial dimension (e.g., length, width) of the fourth clamping element 605 is equal to the radial dimension (e.g., length, width) of the third clamping element 602, and the length of the fourth clamping element 605 is equal to the length of the third clamping element 602.

[0211] In some of these embodiments, the fourth clamping element 605 is a second clamping ring.

[0212] The second gripping element 606 and the fourth clamping element 605 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding.

[0213] In some of these embodiments, the second gripping element 606 is a second handle.

[0214] The fourth rotating element 607 and the second gripping element 606 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding.

[0215] The dimensions of the fourth rotating element 607 are matched with the dimensions of the second gripping element 606. Generally, the radial dimension (e.g., length, width) of the fourth rotating element 607 is smaller than the radial dimension (e.g., length, width) of the second gripping element 606.

[0216] The number of fourth rotating elements 607 matches the number of third rotating elements 604. Generally, the number of fourth rotating elements 607 is equal to the number of third rotating elements 604.

[0217] In some embodiments, there are two fourth rotating elements 607. The two fourth rotating elements 607 are symmetrically arranged on the side of the second gripping element 606.

[0218] In some of these embodiments, the fourth rotating element 607 is a fourth rotating groove.

[0219] In some embodiments, the first reset element 608 includes a rotating rod and a first spring. The rotating rod is rotatably connected to the third rotating element 604 and the fourth rotating element 607, respectively; the first spring is sleeved on the rotating rod, and its two ends abut against the first gripping element 603 and the second gripping element 606, respectively.

[0220] Furthermore, the pipeline fixing unit 600 also includes a plurality of first adjusting elements 609 and a plurality of second adjusting elements 610. The plurality of first adjusting elements 609 are distributed at the second end of the third clamping element 602; the plurality of second adjusting elements 610 are distributed at the second end of the fourth clamping element 605, and are used to cooperate with the first adjusting elements 609 to adjust the radial dimension of the closed loop formed by the third clamping element 602 and the fourth clamping element 605.

[0221] Several first adjusting elements 609 are spaced apart along the second end of the third clamping element 602.

[0222] The dimensions of the first adjusting element 609 are matched with the dimensions of the third clamping element 602. Generally, the length of the first adjusting element 609 is less than the length of the third clamping element 602, the width of the first adjusting element 609 is less than the width of the third clamping element 602, and the height of the first adjusting element 609 is equal to the height of the third clamping element 602.

[0223] In some of these embodiments, the first adjusting element 609 is a first adjusting groove.

[0224] Several second adjustment elements 610 are spaced apart along the second end of the fourth clamping element 605.

[0225] The number of second adjusting elements 610 is equal to the number of first adjusting elements 609. Generally, the number of second adjusting elements 610 is equal to the number of first adjusting elements 609.

[0226] The dimensions of the second adjusting element 610 are matched with the dimensions of the fourth clamping element 605. Generally, the length of the second adjusting element 610 is less than the length of the third clamping element 602, the width of the second adjusting element 610 is less than the width of the fourth clamping element 605, and the height of the second adjusting element 610 is equal to the height of the fourth clamping element 605.

[0227] The dimensions of the second adjusting element 610 are matched with the dimensions of the first adjusting element 609. Generally, the length of the second adjusting element 610 is equal to the length of the first adjusting element 609, and the width of the second adjusting element 610 is equal to the width of the first adjusting element 609.

[0228] In some of these embodiments, the second adjusting element 610 is a second adjusting groove.

[0229] Furthermore, the pipeline fixing unit 600 also includes a fifth rotating element 611 and a sixth rotating element 612. The fifth rotating element 611 is disposed on the second base element 601; the sixth rotating element 612 is disposed on the top end of the third clamping element 602 and is rotatably connected to the fifth rotating element 611, and is used to adjust the angle of the third clamping element 602.

[0230] The dimensions of the fifth rotating element 611 are matched with the dimensions of the second base element 601. Generally, the radial dimension (e.g., outer diameter) of the fifth rotating element 611 is smaller than the radial dimension (e.g., outer diameter) of the second base element 601.

[0231] In some of the embodiments, the fifth rotating element 611 is a fifth rotating groove or a third rotating shaft.

[0232] The dimensions of the sixth rotating element 612 are matched with those of the fifth rotating element 611. Generally, the radial dimension (e.g., inner diameter) of the sixth rotating element 612 is not greater than the radial dimension (e.g., outer diameter) of the fifth rotating element 611.

[0233] In some of the embodiments, the sixth rotating element 612 is a sixth rotating groove or a fourth rotating shaft.

[0234] Furthermore, the pipeline fixing unit 600 also includes a weight monitoring element 613. The weight monitoring element 613 is disposed on the fourth clamping element 605 and connected to the control unit 700, and is used to monitor the weight of the pipeline.

[0235] In some of these embodiments, the weight monitoring element 613 is a weight sensor.

[0236] like Figure 8 As shown, the control unit 700 includes a control element 701, a communication element 702, an operation element 703, and a power supply element 704. The control element 701 is disposed in the base unit 100 and connected to the clamping unit 200, the height adjustment unit 300, and several pipe fixing units 600. The communication element 702 is disposed in the base unit 100 and connected to the control element 701 for communication. The operation element 703 is disposed in the base unit 100 and connected to the control element 701 for operating the pipe positioning device. The power supply element 704 is disposed in the base unit 100 and connected to the control element 701 for supplying power.

[0237] Specifically, the control element 701 is disposed in the housing element 102 and is connected to the first drive element 203, the second drive element 301 and the weight monitoring element 613 respectively; the communication element 702 is disposed in the housing element 102; the operation element 703 is disposed in the housing element 102; and the power supply element 704 is disposed in the housing element 102.

[0238] In some of these embodiments, the control element 701 includes, but is not limited to, a microcontroller, a chip, or a processor.

[0239] In some embodiments, the communication element 702 includes, but is not limited to, a Bluetooth module, a WiFi module, a 4G module, and a 5G module.

[0240] In some of these embodiments, the operating element 703 is a control button.

[0241] In some embodiments, the power supply element 704 is either detachable or fixed. When detachable, the power supply element 704 can be replaced; when non-detachable, it can be charged.

[0242] In some of these embodiments, the power supply element 704 includes, but is not limited to, a lithium battery.

[0243] How to use this utility model:

[0244] (a) Installation

[0245] If it needs to be placed on the ground, simply place the first base component 101 on the ground.

[0246] If it is to be installed on the side of the bed, first place the first clamping element 201 at the top of the side of the bed, the first limiting element 207 fastens the side of the side of the bed, and the first base element 101 is suspended on the side of the bed; the first driving element 203 drives the first sliding element 205 to slide relative to the first base element 101, and drives the first supporting element 206 and the second clamping element 202 to move upward until the second clamping element 202 clamps the bottom of the bed, and the first base element 101 is fixed on the side of the bed.

[0247] (ii) Pipeline positioning

[0248] Operating element 703 uses control element 701 to control second drive element 301 to drive second sliding element 303 to slide relative to second fixed element 302 to adjust the height of second support element 401 to meet the requirements; then rotate second rotating element 402 and first rotating element 304 to adjust second support element 401 to the required angle; slide fifth sliding element 501 relative to third sliding element 403 and sixth sliding element 502 relative to fourth sliding element 404 to position pipeline fixing unit 600 in the required position; hold first holding element 603 and second holding element 606 to open third clamping element 602 and fourth clamping element 605 to place pipeline inside; first reset element 608 restores the deformation of third clamping element 602 and fourth clamping element 605 to close and fix pipeline; first adjusting element 609 and second adjusting element 610 cooperate to adjust the radial dimension of closed loop of third clamping element 602 and fourth clamping element 605.

[0249] Multiple pipelines can be fixed as needed, and the height and angle of the pipelines can be adjusted as needed during use. The angles of different pipelines can also be adjusted individually by rotating the fifth rotating element 611 relative to the sixth rotating element 612.

[0250] The technical effects of this utility model are as follows:

[0251] By using several pipe fixing units to clamp different pipes, the system can automatically adjust according to the pipe specifications, making it not only simple to operate but also securely fixed. The clamping unit fixes the base unit to the side of the bed, and the height adjustment unit automatically adjusts the height of the pipes. The angle adjustment unit flexibly adjusts the angle of the pipes, and the relative sliding of the movable unit and the angle adjustment unit adjusts the distance or position between different pipes, solving the problems of unstable pipe fixing and complicated pipe fixing operations.

[0252] Example 2

[0253] This embodiment is a modified embodiment of embodiment 1.

[0254] like Figure 9As shown, the pipeline positioning device also includes a pipe winding unit 800. The pipe winding unit 800 is rotatably disposed on the side of the height adjustment unit 300 and connected to the control unit 700 for winding the pipeline.

[0255] like Figure 10 As shown, the pipe winding unit 800 includes a third base element 801, a third drive element 802, and a support element 803. The third base element 801 is disposed on the side of the height adjustment unit 300; the third drive element 802 is disposed on the side of the third base element 801 and connected to the control unit 700; the support element 803 is connected to the third drive element 802 and is used to rotate vertically under the action of the third drive element 802 to wind the pipe.

[0256] Specifically, the third base element 801 is disposed on the side of the second fixing element 302; the third driving element 802 is connected to the control element 701.

[0257] The third base element 801 and the second fixing element 302 are connected by a fixed connection and a detachable connection. The fixed connection includes, but is not limited to, welding; the detachable connection includes, but is not limited to, screw connection.

[0258] The dimensions of the third base element 801 are matched with the dimensions of the second fixing element 302. Generally, the width of the third base element 801 is not greater than the width of the second fixing element 302, and the height of the third base element 801 is not greater than the height of the second fixing element 302.

[0259] In some of these embodiments, the third base element 801 is a second mounting base.

[0260] In some of these embodiments, the third drive element 802 is a third motor.

[0261] The dimensions of the support element 803 are matched with the dimensions of the third base element 801. Generally, the radial dimension (e.g., outer diameter) of the support element 803 is smaller than the radial dimension (e.g., outer diameter) of the third base element 801.

[0262] The dimensions of the support element 803 are matched with the dimensions of the second support element 401. Generally, the length of the support element 803 is not greater than the length of the second support element.

[0263] In some of these embodiments, the support element 803 is a support.

[0264] Furthermore, the pipe winding unit 800 also includes a plurality of separating elements 804. The plurality of separating elements 804 are distributed on the support element 803 to separate different pipes.

[0265] Several separating elements 804 are spaced apart along the length of the support element 803.

[0266] The connection between the separator element 804 and the support element 803 can be a fixed connection or a detachable connection. The fixed connection includes, but is not limited to, welding; the detachable connection includes, but is not limited to, snap-fit.

[0267] The dimensions of the separator element 804 are matched with the dimensions of the support element 803. Generally, the radial dimension (e.g., outer diameter) of the separator element 804 is larger than the radial dimension (e.g., outer diameter) of the support element 803, and the thickness of the separator element 804 is smaller than the length of the support element 803.

[0268] In some embodiments, the separator element 804 can slide along the length of the support element 803 to adjust the distance between adjacent separator elements 804.

[0269] In some of these embodiments, the separating element 804 includes, but is not limited to, a separating plate.

[0270] Furthermore, the winding unit 800 also includes a first locking element 805. The first locking element 805 is disposed at the second end of the support element 803.

[0271] The first locking element 805 is connected to the bracket element 803 by a fixed connection. The fixed connection method includes, but is not limited to, integral molding and welding.

[0272] In some of these embodiments, the first locking element 805 includes, but is not limited to, a first latch.

[0273] Furthermore, the winding unit 800 also includes a constraint element 806, a seventh rotating element 807, an eighth rotating element 808, and a second locking element 809. The constraint element 806 is rotatably disposed on the side of the support element 803 to constrain the winding of the pipe by the support element 803; the seventh rotating element 807 is disposed at the first end of the support element 803; the eighth rotating element 808 is disposed on the constraint element 806 and rotatably connected to the seventh rotating element 807; the second locking element 809 is disposed at the second end of the constraint element 806 and is locked to the first locking element 805 to lock the relative position of the support element 803 and the constraint element 806.

[0274] The dimensions of the constraint element 806 are matched with the dimensions of the support element 803. Generally, the length of the constraint element 806 is not greater than the length of the support element 803.

[0275] In some of these embodiments, the constraint element 806 is a constraint bar.

[0276] The seventh rotating element 807 is connected to the support element 803 by a fixed connection. The fixed connection method includes, but is not limited to, welding.

[0277] In some of the embodiments, the seventh rotating element 807 is a seventh rotating groove and a fifth rotating shaft.

[0278] The eighth rotating element 808 is connected to the constraint element 806 by a fixed connection. The fixed connection method includes, but is not limited to, welding.

[0279] In some of the embodiments, the eighth rotating element 808 is the eighth rotating groove and the sixth rotating shaft.

[0280] The second locking element 809 is connected to the constraint element 806 by a fixed connection. The fixed connection method includes, but is not limited to, welding.

[0281] The second locking element 809 is detachably connected to the first locking element 805.

[0282] In some of these embodiments, the second locking element 809 is a second latch.

[0283] The usage method of this embodiment is as follows:

[0284] The pipe is fixed using the method of Example 1. For longer pipes, it can be wound around the pipe winding unit 800. The specific operation is as follows:

[0285] In use, first use the third driving element 802 to drive the bracket element 803 to rotate to a horizontal position (when not in use, it can be rotated to be parallel to the height adjustment unit 300 for easy storage). Wrap the pipes around the bracket element 803 respectively, and use the separating element 804 to separate the different pipes. Then rotate the seventh rotating element 807 and the eighth rotating element 808 to rotate the constraint element 806 to be parallel to the bracket element 803 to fix the pipes and prevent the pipes from sliding, and lock the first locking element 805 and the second locking element 809 together.

[0286] The technical effects of this embodiment are as follows:

[0287] By using a pipe-winding unit to wind and constrain longer pipes, not only can the pipes be organized and prevented from tangling, but the position of the pipes can also be constrained to prevent slippage, thus solving the problems of not being able to adjust the pipe angle and the messy placement of long pipes.

[0288] Example 3

[0289] This embodiment is a modified embodiment of Embodiments 1 and 2.

[0290] like Figure 11As shown, the pipeline positioning device also includes several locking units 900. The locking units 900 are movably disposed on the corresponding movable units 500. The top end of the locking unit 900 is locked to the angle adjustment unit 400, and the bottom end of the locking unit 900 is connected to the bottom end of the movable unit 500, for locking the relative position of the movable unit 500 and the angle adjustment unit 400.

[0291] The number of locking units 900 matches the number of active units 500. Generally, the number of locking units 900 is an integer multiple of the number of active units 500. That is, each active unit 500 is provided with at least one locking unit 900.

[0292] like Figure 12 As shown, the angle adjustment unit 400 also includes a plurality of third locking elements 405. The plurality of third locking elements 405 are distributed in the angle adjustment unit 400 and are respectively locked and connected to the corresponding locking unit 900 to limit the position of the movable unit 500.

[0293] Specifically, a plurality of third locking elements 405 are spaced apart along the bottom end of the third sliding element 403 and are connected to the fourth sliding element 404.

[0294] The dimensions of the third locking element 405 are matched with the dimensions of the third sliding element 403. Generally, the width of the third locking element 405 is smaller than the width of the third sliding element 403, and the length of the third locking element 405 is smaller than the length of the third sliding element 403.

[0295] The dimensions of the third locking element 405 are matched with the dimensions of the fourth sliding element 404. Generally, the height of the third locking element 405 is smaller than the height of the fourth sliding element 404.

[0296] In some of these embodiments, the third locking element 405 is a locking groove.

[0297] like Figure 13 As shown, the movable unit 500 further includes at least one chamber element 503, at least one seventh sliding element 504, and an eighth sliding element 505. The chamber element 503 is disposed in the movable unit 500, and a locking unit 900 is disposed inside the chamber element 503. The seventh sliding element 504 is disposed at the top of the movable unit 500, communicates with the chamber element 503, and is slidably connected to the locking unit 900. The eighth sliding element 505 is disposed on the side of the movable unit 500, communicates with the chamber element 503, and is slidably connected to the locking unit 900.

[0298] Specifically, chamber element 503 is disposed on the sixth sliding element 502; seventh sliding element 504 is disposed on the top of the sixth sliding element 502; and eighth sliding element 505 is disposed on the side of the sixth sliding element 502.

[0299] The number of chamber elements 503 matches the number of sixth sliding elements 502. Generally, the number of chamber elements 503 is an integer multiple of the number of sixth sliding elements 502. That is, the sixth sliding element 502 is provided with at least one chamber element 503.

[0300] In some embodiments, there are two chamber elements 503. The two chamber elements 503 are symmetrically arranged on the sixth sliding element 502.

[0301] The dimensions of the chamber element 503 are matched with the dimensions of the sixth sliding element 502. Generally, the radial dimension (such as length and width) of the chamber element 503 is smaller than the radial dimension (such as length and width) of the sixth sliding element 502, and the height of the chamber element 503 is not greater than the height of the sixth sliding element 502.

[0302] In some of these embodiments, chamber element 503 is a chamber.

[0303] The dimensions of the seventh sliding element 504 match those of the sixth sliding element 502. Generally, the height of the seventh sliding element 504 is less than the height of the sixth sliding element 502, the width of the seventh sliding element 504 is not greater than the width of the sixth sliding element 502, and the depth of the seventh sliding element 504 is equal to the thickness of the sixth sliding element 502.

[0304] The number of seventh sliding elements 504 matches the number of sixth sliding elements 502. Generally, the number of seventh sliding elements 504 is an integer multiple of the number of sixth sliding elements 502. That is, each sixth sliding element 502 is provided with at least one seventh sliding element 504.

[0305] The number of seventh sliding elements 504 matches the number of chamber elements 503. Generally, the number of seventh sliding elements 504 is equal to the number of chamber elements 503.

[0306] In some of these embodiments, the seventh sliding element 504 is a seventh sliding groove.

[0307] The dimensions of the eighth sliding element 505 are matched with those of the sixth sliding element 502. Generally, the radial dimension (e.g., outer diameter) of the eighth sliding element 505 is smaller than the radial dimension (e.g., width, height) of the side of the sixth sliding element 502, and the depth of the seventh sliding element 504 is equal to the thickness of the sixth sliding element 502.

[0308] The number of eighth sliding elements 505 matches the number of sixth sliding elements 502. Generally, the number of eighth sliding elements 505 is an integer multiple of the number of sixth sliding elements 502. That is, each sixth sliding element 502 is provided with at least one eighth sliding element 505.

[0309] The number of eighth sliding elements 505 matches the number of chamber elements 503. Generally, the number of eighth sliding elements 505 is equal to the number of chamber elements 503.

[0310] In some of these embodiments, the eighth sliding element 505 is an eighth sliding groove.

[0311] like Figure 14 As shown, the pipeline fixing unit 600 further includes a ninth sliding element 614 and at least one second limiting element 615. The ninth sliding element 614 is disposed at the top of the pipeline fixing unit 600 and communicates with the movable unit 500, and is slidably connected to the bottom end of the locking unit 900; the second limiting element 615 is disposed at the bottom end of the ninth sliding element 614 and is slidably connected to the locking unit 900, used to prevent the locking unit 900 from separating from the pipeline fixing unit 600.

[0312] Specifically, the ninth sliding element 614 is disposed at the top of the third base element 801 and communicates with the chamber element 503; the second limiting element 615 is used to prevent the locking unit 900 from separating from the third base element 801.

[0313] The dimensions of the ninth sliding element 614 are matched with the dimensions of the third base element 801. Generally, the radial dimension (such as length and width) of the ninth sliding element 614 is smaller than the radial dimension (such as length and width) of the third base element 801, and the depth of the ninth sliding element 614 is smaller than the height of the third base element 801.

[0314] In some of these embodiments, the ninth sliding element 614 is a ninth sliding groove.

[0315] The dimensions of the second limiting element 615 are matched with the dimensions of the ninth sliding element 614. Generally, the width of the second limiting element 615 is greater than the width of the ninth sliding element 614.

[0316] In some embodiments, there are multiple second limiting elements 615. The multiple second limiting elements 615 are spaced apart along the width direction of the ninth sliding element 614.

[0317] In some of these embodiments, the second limiting element 615 is a limiting groove.

[0318] like Figure 15As shown, the locking unit 900 includes a movable element 901, a fourth locking element 902, and a pressing element 903. The movable element 901 is disposed on the movable unit 500; the fourth locking element 902 is disposed on the top of the movable element 901 and is slidably connected to the movable unit 500, and is locked to the angle adjustment unit 400; the pressing element 903 is disposed on the side of the movable element 901 and is slidably connected to the movable unit 500, used to press the movable element 901 to release the locking connection between the fourth locking element 902 and the angle adjustment unit 400.

[0319] Specifically, the movable element 901 is disposed in the chamber element 503 and connected to the third base element 801; the fourth locking element 902 is slidably connected to the seventh sliding element 504 and locked to the third locking element 405; the pressing element 903 is slidably connected to the eighth sliding element 505 and is used to press the movable element 901 to release the locking connection between the fourth locking element 902 and the third locking element 405.

[0320] The connection between the movable element 901 and the third base element 801 can be a fixed connection or a sliding connection. Among them, the fixed connection method includes, but is not limited to, integral molding.

[0321] The dimensions of the movable element 901 are matched with the dimensions of the chamber element 503. Generally, the radial dimensions (such as length and width) of the movable element 901 are smaller than the radial dimensions (such as length and width) of the chamber element 503, and the height of the movable element 901 is greater than the height of the chamber element 503.

[0322] The dimensions of the movable element 901 are matched with the dimensions of the ninth sliding element 614. Generally, the width of the movable element 901 is not greater than the width of the ninth sliding element 614.

[0323] In some of these embodiments, the active element 901 is an elastic sheet.

[0324] The fourth locking element 902 is fixedly connected to the movable element 901. This fixed connection includes, but is not limited to, integral molding.

[0325] The dimensions of the fourth locking element 902 are matched with the dimensions of the seventh sliding element 504. Generally, the radial dimension (such as length and width) of the fourth locking element 902 is not greater than the radial dimension (such as length and width) of the seventh sliding element 504, and the height of the fourth locking element 902 is greater than the thickness of the seventh sliding element 504.

[0326] The dimensions of the fourth locking element 902 are matched with those of the third locking element 405. Generally, the radial dimension (e.g., length, width) of the fourth locking element 902 is not greater than the radial dimension (e.g., length, width) of the third locking element 405.

[0327] In some of these embodiments, the fourth locking element 902 is a locking block.

[0328] The connection between the pressing element 903 and the movable element 901 is a fixed connection. The fixed connection method includes, but is not limited to, integral molding.

[0329] The dimensions of the pressing element 903 are matched with the dimensions of the eighth sliding element 505. Generally, the radial dimension (e.g., outer diameter) of the pressing element 903 is not greater than the radial dimension (e.g., outer diameter) of the eighth sliding element 505, and the height of the pressing element 903 is greater than the height of the eighth sliding element 505.

[0330] In some of these embodiments, the pressing element 903 is a pressing post.

[0331] Furthermore, the locking unit 900 also includes at least one second reset element 904. The second reset element 904 is disposed between the movable element 901 and the pressing element 903, and is used to assist in locking the relative position of the fourth locking element 902 and the angle adjustment unit 400.

[0332] The second reset element 904 is fixedly connected to the movable element 901 (pressing element 903). The fixed connection method includes, but is not limited to, welding.

[0333] In some embodiments, there are multiple second reset elements 904. These multiple second reset elements 904 are distributed along the height and / or width direction of the movable element 901.

[0334] The dimensions of the second reset element 904 are matched with the dimensions of the chamber element 503. Generally, the height of the second reset element 904 is smaller than the height of the chamber element 503.

[0335] The dimensions of the second reset element 904 are matched with the dimensions of the eighth sliding element 505. Generally, the radial dimension (e.g., outer diameter) of the second reset element 904 is larger than the radial dimension (e.g., outer diameter) of the eighth sliding element 505.

[0336] In some of these embodiments, the second reset element 904 is a second spring.

[0337] Furthermore, the locking unit 900 also includes at least one third limiting element 905. The third limiting element 905 is disposed at the end of the corresponding pressing element 903 to prevent the pressing element 903 from sliding into the movable unit 500.

[0338] The third limiting element 905 and the pressing element 903 are connected in a fixed manner. The fixed connection method includes, but is not limited to, integral molding.

[0339] The number of third limiting elements 905 matches the number of pressing elements 903. Generally, the number of third limiting elements 905 is equal to the number of pressing elements 903.

[0340] The dimensions of the third limiting element 905 are matched with the dimensions of the eighth sliding element 505. Generally, the radial dimension (e.g., outer diameter) of the third limiting element 905 is larger than the radial dimension (e.g., outer diameter) of the eighth sliding element 505.

[0341] In some of these embodiments, the third limiting element 905 is a limiting block.

[0342] Furthermore, the locking unit 900 also includes at least a tenth sliding element 906. The tenth sliding element is disposed at the bottom end of the movable element 901 and is slidably connected to the pipeline fixing unit 600 to prevent the movable element 901 from sliding out of the pipeline fixing unit 600.

[0343] Specifically, the tenth sliding element 906 is slidably connected to the second limiting element 615.

[0344] In some embodiments, there are multiple tenth sliding elements 906. The multiple tenth sliding elements 906 are spaced apart along the width direction of the bottom end of the movable element 901.

[0345] The dimensions of the tenth sliding element 906 match those of the ninth sliding element 614. Generally, the width of the tenth sliding element 906 is greater than the width of the ninth sliding element 614.

[0346] The dimensions of the tenth sliding element 906 match the dimensions of the second limiting element 615. Generally, the width of the tenth sliding element 906 is not greater than the width of the second limiting element 615, the length of the tenth sliding element 906 is less than the length of the second limiting element 615, and the height of the tenth sliding element 906 is not greater than the height of the second limiting element 615.

[0347] In some of these embodiments, the tenth sliding element 906 is the tenth sliding groove.

[0348] The usage method of this embodiment is as follows:

[0349] Pressing the pressing element 903 and the eighth sliding element 505 together causes the movable element 901 to slide within the chamber element 503. The tenth sliding element 906 slides relative to the ninth sliding element 614 and the second limiting element 615. The fourth locking element 902 separates from the third locking element 405 and the seventh sliding element 504 and enters the chamber element 503. The fifth sliding element 501 can be slid relative to the third sliding element 403 to the desired position to release the pressing element 903. The fourth locking element 902 passes through the seventh sliding element 504 and locks with the third locking element 405. That is, the relative position of the fifth sliding element 501 and the second support element 401 is fixed, and the position of the pipeline fixing unit 600 is fixed.

[0350] The method of using the gas is the same as in Example 1.

[0351] The technical effects of this embodiment are as follows:

[0352] By using a locking unit and an angle adjustment unit for a locking connection, the position of the movable unit can be fixed, thereby fixing the position of the pipeline, effectively preventing pipeline shaking and further solving the problem of unstable pipeline fixation.

[0353] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tubing positioning device for restraining critical care instruments, characterized in that, include: A base unit that can be removably placed on the side of the ground or bed; A clamping unit is disposed on the side of the base unit and is detachably connected to the bed; A height adjustment unit is disposed on the top of the base unit; An angle adjustment unit is rotatably disposed on the top of the height adjustment unit and is used to reciprocate in the vertical direction under the action of the height adjustment unit; A plurality of movable units are slidably disposed on the angle adjustment unit for rotating in the vertical direction under the action of the angle adjustment unit; A plurality of pipe fixing units are respectively disposed on the corresponding movable units, for fixing the pipes and for reciprocating along the axial direction of the angle adjustment unit under the action of the movable units; The control unit is disposed on the base unit and is connected to the clamping unit, the height adjustment unit, and several of the pipeline fixing units respectively.

2. The pipeline positioning device according to claim 1, characterized in that, The base unit includes: The first base element is horizontally positioned. A housing element is disposed at the top of the first base element, and the control unit is disposed inside the housing element; A first mounting element is disposed through the bottom end of the first base element and is used to mount the clamping unit; A second mounting element, extending through the top end of the housing element, is used to mount the height adjustment unit; and / or The clamping unit includes: A first clamping element, the side of which is connected to the side of the base unit and abuts against the top of the side of the bed; The second clamping element has its top end slidably connected to the bottom end of the first clamping element and abuts against the bottom end of the side of the bed; A first driving element is disposed on the base unit and connected to the control unit; A first fixing element is disposed at the bottom end of the first driving element; The first sliding element is connected to the first driving element and is slidably connected to the first fixed element and the base unit, respectively, and is used to reciprocate in the vertical direction under the action of the first driving element; A first support element is disposed at the bottom end of the first sliding element and connected to the side of the second clamping element, for driving the second clamping element to reciprocate vertically under the action of the first sliding element; and / or The height adjustment unit includes: A second driving element is disposed on the base unit and connected to the control unit; The second fixing element is disposed at the top end of the second driving element; The second sliding element is connected to the second driving element and slidably connected to the second fixed element, and is used to reciprocate in the vertical direction under the action of the second driving element; A first rotating element is disposed at the top end of the second sliding element and is rotatably connected to the angle adjustment unit.

3. The pipeline positioning device according to claim 2, characterized in that, The clamping unit further includes: A first limiting element is disposed at the top of the first clamping element and is connected to the side of the bed for limiting connection, thereby preventing the first clamping element from separating from the side of the bed.

4. The pipeline positioning device according to claim 1, characterized in that, The angle adjustment unit includes: A second support element is rotatably disposed at the top of the height adjustment unit; The second rotating element is disposed at the first end of the second support element and is rotatably connected to the height adjustment unit. The third sliding element is disposed at the bottom end of the second support element and is slidably connected to a plurality of the movable units respectively; A fourth sliding element is disposed inside the second support element and communicates with the third sliding element, and is slidably connected to the top ends of the plurality of movable units respectively; and / or The activity unit includes: A fifth sliding element is removably disposed in the angle adjustment unit and slidably connected to the angle adjustment unit; A sixth sliding element, disposed at the bottom end of the fifth sliding element and slidably connected to the angle adjustment unit; the bottom end of the fourth sliding element is connected to the top end of the pipeline fixing unit; and / or The pipeline fixing unit includes: The second base element is connected to the bottom end of the movable unit; The third clamping element, the side of which is connected to the bottom end of the second base element, is used to clamp the top end of the pipeline; A first gripping element is disposed at the first end of the third clamping element and is used for gripping when the third clamping element is opened; A third rotating element is disposed at the bottom end of the first gripping element; A fourth clamping element is rotatably disposed at the bottom end of the third clamping element and is used to clamp the bottom end of the pipeline. The second gripping element is disposed at the first end of the fourth clamping element and is used to cooperate with the first gripping element to open the third clamping element and the fourth clamping element; A fourth rotating element is disposed at the top end of the second gripping element and is rotatably connected to the third rotating element; A first reset element is disposed on the third rotating element or the fourth rotating element, and the two ends of the first reset element abut against the first gripping element and the second gripping element, respectively.

5. The pipeline positioning device according to claim 4, characterized in that, The pipeline fixing unit also includes: A plurality of first adjustment elements are distributed at the second end of the third clamping element; A plurality of second adjusting elements, distributed at the second end of the fourth clamping element, are used to cooperate with the first adjusting element to adjust the radial dimension of the closed loop formed by the third clamping element and the fourth clamping element; and / or The fifth rotating element is disposed on the second base element; A sixth rotating element, disposed at the top end of the third clamping element and rotatably connected to the fifth rotating element, is used to adjust the angle of the third clamping element; and / or A weight monitoring element is disposed on the fourth clamping element and connected to the control unit for monitoring the weight of the pipeline.

6. The pipeline positioning device according to claim 1, characterized in that, The control unit includes: A control element is disposed on the base unit and is connected to the clamping unit, the height adjustment unit, and a plurality of the pipeline fixing units respectively; A communication element is disposed on the base unit and connected to the control element for communication. An operating element is disposed on the base unit and connected to the control element for operating the pipeline positioning device; A power supply element is disposed on the base unit and connected to the control element for supplying power.

7. The pipeline positioning device according to any one of claims 1 to 6, characterized in that, Also includes: A pipe winding unit is rotatably disposed on the side of the height adjustment unit and connected to the control unit for winding pipes; and / or A plurality of locking units are movably disposed on the corresponding movable unit. The top end of the locking unit is locked to the angle adjustment unit, and the bottom end of the locking unit is connected to the bottom end of the movable unit, for locking the relative position of the movable unit and the angle adjustment unit.

8. The pipeline positioning device according to claim 7, characterized in that, The angle adjustment unit also includes: A plurality of third locking elements are distributed and disposed in the angle adjustment unit, and are respectively locked and connected to the corresponding locking unit to limit the position of the movable unit; and / or The activity unit also includes: At least one chamber element is disposed in the movable unit, and the locking unit is disposed inside the chamber element; At least one seventh sliding element is provided, which is disposed at the top of the movable unit, communicates with the chamber element, and is slidably connected to the locking unit; An eighth sliding element, wherein the eighth sliding element is disposed on the side of the movable unit and communicates with the chamber element, and is slidably connected to the locking unit; and / or The pipeline fixing unit also includes: The ninth sliding element is disposed at the top of the pipeline fixing unit and communicates with the movable unit, and is slidably connected to the bottom of the locking unit; At least one second limiting element is provided at the bottom end of the ninth sliding element and is slidably connected to the locking unit to prevent the locking unit from separating from the pipeline fixing unit.

9. The pipeline positioning device according to claim 7, characterized in that, The winding unit includes: A third base element is disposed on the side of the height adjustment unit; A third driving element is disposed on the side of the third base element and connected to the control unit; A support element, connected to the third driving element, is used to rotate vertically under the action of the third driving element to wind the pipeline; and / or The locking unit includes: A movable element, wherein the movable element is disposed in the movable unit; A fourth locking element is disposed at the top of the movable element and is slidably connected to the movable unit and locked to the angle adjustment unit; A pressing element is disposed on the side of the movable element and slidably connected to the movable unit, used to press the movable element to release the locking connection between the fourth locking element and the angle adjustment unit.

10. The pipeline positioning device according to claim 9, characterized in that, The winding unit also includes: A plurality of separating elements, wherein the plurality of separating elements are distributed on the support element, are used to separate different pipelines; and / or The winding unit also includes: A first locking element is disposed at the second end of the support element; and / or The winding unit also includes: A constraint element is rotatably disposed on the side of the support element for constraining the pipe wound around the support element; A seventh rotating element is disposed at the first end of the support element; The eighth rotating element is disposed on the constraint element and rotatably connected to the seventh rotating element; A second locking element, disposed at the second end of the constraint element and locked to the first locking element, is used to lock the relative position of the support element and the constraint element; and / or The locking unit further includes: A second reset element, disposed between the movable element and the pressing element, is used to assist in locking the relative position of the fourth locking element and the angle adjustment unit; and / or The locking unit further includes: A third limiting element, disposed at the end of the corresponding pressing element, is used to prevent the pressing element from sliding into the movable unit; and / or The locking unit further includes: The tenth sliding element is disposed at the bottom end of the movable element and is slidably connected to the pipeline fixing unit to prevent the movable element from sliding out of the pipeline fixing unit.

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