Fixator for general anesthesia pipeline

Abstract

The utility model belongs to the technical field of surgical anesthesia, and particularly relates to a general anesthesia pipeline fixator which comprises a fixing frame. The sliding groove is formed in the fixed frame; the moving block is connected into the sliding groove in a sliding manner; the variable-diameter fixing component is fixedly connected to one side of the fixing frame, and the variable-diameter fixing component is close to one end of the fixing frame; the protection component is arranged between the variable-diameter fixing component and the anesthesia pipeline; the first limiting component is arranged between the moving block and the sliding groove; the carding component is arranged at the opening of the sliding groove and fixedly connected with the moving block, and one end of the carding component is higher than the side, provided with the variable-diameter fixing component, of the fixing frame; and the second limiting component is arranged on the carding component. According to the anesthesia tube fixator, when an anesthesia tube is too long, the anesthesia tube fixator can adapt to the length of the anesthesia tube by adjusting the position of the variable-diameter fixing component in the sliding groove, the possibility of mistaken touch is reduced, and meanwhile the fixator can be suitable for fixing anesthesia tubes with different tube diameters due to the arrangement of the variable-diameter fixing component.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of operation anesthesia, especially relates to a general anesthesia pipeline fixer. BACKGROUND

[0002] Anesthesia is a reversible inhibition of central nervous and / or peripheral nervous system by drugs or other methods, and the main feature of the inhibition is the loss of sensation (especially pain sensation), and the pipeline needs to be fixed during the anesthesia process to prevent accidents.

[0003] The existing general anesthesia pipeline fixer has the following shortcomings:

[0004] The existing general anesthesia pipeline fixer has weak functions, and when in use, the anesthesia pipeline may be too long, which may cause the pipeline to be touched by mistake; the existing general anesthesia pipeline fixer has weak adaptive functions, and when in use, the existing device mostly adopts a direct fixing means to lock the pipeline, cannot fix anesthesia pipelines of different sizes, and may also cause damage to the pipeline. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a general anesthesia pipeline fixer to solve the above problems.

[0006] To achieve the above object, the utility model provides the following scheme:

[0007] A general anesthesia pipeline fixer, comprising:

[0008] A fixed frame;

[0009] A sliding groove is arranged on the fixed frame and extends along the length direction of the fixed frame;

[0010] A moving block is arranged in the sliding groove and slides along the length direction of the sliding groove;

[0011] A variable-diameter fixing member is fixed to one side of the fixed frame, and the variable-diameter fixing member is close to one end of the fixed frame, and the anesthesia pipeline is fixed to the variable-diameter fixing member;

[0012] A protection member is arranged between the variable-diameter fixing member and the anesthesia pipeline to protect the anesthesia pipeline;

[0013] A first limiting member is arranged between the moving block and the sliding groove to fix the moving block at a preset position in the sliding groove;

[0014] The combing member is arranged at the opening of the sliding groove and is fixedly connected with the moving block, one end of the combing member is arranged higher than the fixed frame and is provided with one side of the variable-diameter fixing member, and the anesthesia pipeline is arranged in the combing member;

[0015] The second limiting member is arranged on the combing member and is used for preventing the anesthesia pipeline from being separated from the combing member.

[0016] In the general anesthesia pipeline fixing device, the variable-diameter fixing member comprises:

[0017] The positioning ring is fixedly connected to one side of the fixed frame, one end of the positioning ring is close to the fixed frame, and the other end of the positioning ring is arranged in an opening manner away from the fixed frame;

[0018] The two clamping plates are arranged at the inner edges of the positioning ring and are symmetrically arranged along the opening of the positioning ring;

[0019] The adjusting bolt is threadedly connected to the positioning ring, one end of the adjusting bolt penetrates through the positioning ring, and the other end is rotationally connected to the clamping plate.

[0020] In the general anesthesia pipeline fixing device, the protection member comprises:

[0021] The plurality of flexible members are fixedly connected to the inner edges of the clamping plates.

[0022] In the general anesthesia pipeline fixing device, opposite sides of the moving block are fixedly connected with limiting blocks, the limiting blocks are slidingly connected in limiting grooves, and the limiting grooves are arranged on opposite inner side walls of the sliding groove.

[0023] In the general anesthesia pipeline fixing device, the first limiting member comprises:

[0024] The two mounting holes are arranged on the opposite side walls of the moving block;

[0025] One end of the first telescopic rod is fixedly connected to the hole bottom of the mounting hole;

[0026] The clamping ball is fixedly connected to the other end of the clamping ball, and the clamping ball penetrates through the mounting hole;

[0027] The first spring is sleeved on the outer side of the first telescopic rod, one end of the first spring is abutted with the hole bottom of the mounting hole, and the other end of the first spring is abutted with the clamping ball;

[0028] The plurality of limiting grooves are respectively arranged on the opposite side walls of the sliding groove, the plurality of limiting grooves located on the same side are arranged at equal intervals, and the limiting grooves are matched with the clamping ball.

[0029] In the general anesthesia tubing fixator of this utility model, the combing component includes:

[0030] A fixed ring is located at the opening of the sliding groove. The fixed ring is fixedly connected to the moving block through a connecting block. The fixed ring has an opening, through which the anesthesia tubing enters the fixed ring.

[0031] In the general anesthesia tubing fixator of this utility model, the second limiting member includes:

[0032] A limiting plate is fixed inside the fixed ring and is configured to correspond to the opening of the fixed ring;

[0033] A baffle is provided at the opening of the fixing ring, and one end of the baffle is hinged to the end of the opening of the fixing ring near the fixing frame;

[0034] The second telescopic rod is provided on the side of the limiting plate near the fixed frame. One end of the second telescopic rod is hinged to the baffle, and the other end is hinged to the inner wall of the fixed ring.

[0035] The second spring is sleeved on the outside of the second telescopic rod, and the two ends of the second spring abut against the inner side wall of the fixed ring and the baffle, respectively.

[0036] Compared with the prior art, the present invention has the following advantages and technical effects:

[0037] In this invention, one end of the anesthesia tubing passes through the combing component and the other end is fixed in the variable diameter fixing component. When the anesthesia tubing is too long, the position of the variable diameter fixing component in the sliding groove can be adjusted to adapt to the length of the anesthesia tubing, reducing the possibility of accidental contact. At the same time, the variable diameter fixing component allows the fixture of this invention to be applicable to the fixing of anesthesia tubing of different diameters, and the protective component reduces the possibility of damage to the anesthesia tubing. Attached Figure Description

[0038] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0040] Fig. 2 This is a schematic diagram of the combing component in this utility model;

[0041] Fig. 3The utility model discloses a structure diagram of the fixed member of variable diameter in the utility model.

[0042] Wherein, 1, fixed frame;2, sliding groove;3, moving block;4, first spring;5, ball;6, connecting block;7, fixed ring;8, second spring;9, pivot;10, baffle;11, positioning ring;12, adjusting bolt;13, clamping plate;14, flexible member;15, limiting block;16, limiting plate;17, first telescopic rod;18, second telescopic rod. DETAILED DESCRIPTION

[0043] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the range protected by the utility model.

[0044] In order to make the above purpose, features and advantages of the utility model more apparent, easy to understand, the utility model is further explained in detail below with reference to the drawings and specific embodiments.

[0045] Reference Figs. 1 to 3 The utility model discloses a general anesthesia pipeline fixer, including:

[0046] Fixed frame 1

[0047] Sliding groove 2 is set up on fixed frame 1, and sliding groove 2 is set up along the length direction of fixed frame 1

[0048] Moving block 3 is arranged in sliding groove 2, and moving block 3 slides along the length direction of sliding groove 2

[0049] Variable diameter fixed member is fixedly connected to one side of fixed frame 1, and one end of variable diameter fixed member is close to fixed frame 1, and anesthesia pipeline is fixed on variable diameter fixed member

[0050] Protection component is arranged between variable diameter fixed member and anesthesia pipeline and is used for protecting anesthesia pipeline

[0051] First limiting component is arranged between moving block 3 and sliding groove 2 and is used for fixing moving block 3 at the preset position in sliding groove 2

[0052] Carding component is arranged at the opening of sliding groove 2 and is fixedly connected with moving block 3, and one end of carding component is higher than the side of fixed frame 1 where variable diameter fixed member is arranged, and anesthesia pipeline is arranged in carding component

[0053] Second limiting component is arranged on carding component and is used for preventing anesthesia pipeline from being separated from carding component.

[0054] The utility model discloses, anaesthetic pipeline one end is arranged in the carding component and one end is fixed in the variable diameter fixed component, when anaesthetic pipeline is too long, adjust the position of variable diameter fixed component in sliding groove 2, can adapt the length of anaesthetic pipeline, reduced the possibility of false touch, simultaneously, the setting of variable diameter fixed component makes the fixing device of the utility model can be applicable to the fixing of anaesthetic pipeline of different pipe diameter, and the setting of protection component reduces the possibility of anaesthetic pipeline damage.

[0055] In an alternative, the variable diameter fixed component comprises:

[0056] Positioning ring 11 is fixed in one side of fixed frame 1, and the one end of positioning ring 11 is close to fixed frame 1, and the one end of positioning ring 11 is away from fixed frame 1 and is provided with opening;

[0057] Two clamping plates 13 are provided at the inner edge of positioning ring 11, and the two clamping plates 13 are symmetrically arranged along the opening of positioning ring 11;

[0058] Adjusting bolt 12 is threadedly connected on positioning ring 11, one end of adjusting bolt 12 passes through positioning ring 11, and the other end is rotatably connected with clamping plate 13.

[0059] Rotating adjusting bolt 12 makes clamping plate 13 clamp and fix anaesthetic pipeline.

[0060] In an alternative, the protection component comprises:

[0061] A plurality of flexible members 14 are fixed at the inner edge of clamping plate 13.

[0062] Flexible member 14 expands but is not limited to air bag, medical silicone and medical sponge.

[0063] In an alternative, the opposite sides of moving block 3 are fixed with limiting blocks 15, and the limiting blocks 15 are slidably connected in limiting grooves, and the limiting grooves are arranged on the opposite inner side walls of sliding groove 2.

[0064] In an alternative, the first limiting component comprises:

[0065] Two mounting holes are arranged on the opposite side walls of moving block 3;

[0066] First telescopic rod 17 is fixed at one end of the hole bottom of mounting hole;

[0067] Ball 5 is fixed at the other end of ball 5, and ball 5 extends out of mounting hole;

[0068] First spring 4 is sleeved on the outer side of first telescopic rod 17, one end of first spring 4 abuts against the hole bottom of mounting hole, and the other end abuts against ball 5;

[0069] A plurality of limiting grooves are respectively arranged on the opposite two side walls of the sliding groove 2, and the limiting grooves on the same side are arranged at equal intervals, and the limiting grooves are matched with the clamping balls 5.

[0070] The first telescopic rod 17 prevents the first spring 4 from being damaged / failing due to bending during compression.

[0071] When the moving block 3 moves, the clamping ball 5 is pressed into the mounting hole under the action of external pressure, and when the moving block 3 no longer needs to move, the clamping ball 5 is stretched out of the mounting hole and falls into the limiting groove under the action of the first spring 4, thereby fixing the moving block 3.

[0072] The first telescopic rod 17 includes a sliding cylinder, and a sliding rod is coaxially and slidably connected in the sliding cylinder, and the sliding cylinder and the sliding rod are not separated, and the second telescopic rod 18 has the same structure as the first telescopic rod 17.

[0073] In an alternative, the grooming member comprises:

[0074] The fixed ring 7 is located at the opening of the sliding groove 2, and the fixed ring 7 is fixedly connected with the moving block 3 through the connecting block 6, and the fixed ring 7 is provided with an opening, and the anesthesia pipeline enters the fixed ring 7 through the opening of the fixed ring 7.

[0075] In an alternative, the second limiting member comprises:

[0076] The limiting plate 16 is fixedly connected in the fixed ring 7 and is arranged corresponding to the opening of the fixed ring 7;

[0077] The baffle 10 is arranged at the opening of the fixed ring 7, and one end of the baffle 10 is hingedly connected with the opening of the fixed ring 7 close to one end of the fixed frame 1 through the hinge shaft 9.

[0078] The baffle 10 prevents the anesthesia pipeline from contacting the second telescopic rod 18.

[0079] The second telescopic rod 18 is arranged on the side of the limiting plate 16 close to the fixed frame 1, one end of the second telescopic rod 18 is hingedly connected with the baffle 10, and the other end is hingedly connected to the inner side wall of the fixed ring 7.

[0080] The second spring 8 is sleeved on the outer side of the second telescopic rod 18, and the two ends of the second spring 8 are respectively abutted with the inner side wall of the fixed ring 7 and the baffle 10.

[0081] Press the baffle 10, and the baffle 10 is spaced from one end of the opening of the fixed ring 7, the anesthesia pipeline enters the fixed ring 7 through the spacing, and the pipe diameter of the anesthesia pipeline is smaller than the inner diameter of the fixed ring 7.

[0082] The second telescopic rod 18 prevents the second spring 8 from being damaged / failing due to bending during compression.

[0083] Use process:

[0084] Firstly, the staff puts the anesthesia pipeline into the positioning ring 11 through the opening of the positioning ring 11, and the anesthesia pipeline is located between the two clamping plates 13, the adjusting bolt 12 is rotated to make the clamping plate 13 clamp and fix the anesthesia pipeline, and the flexible part 14 can effectively avoid that the anesthesia pipeline is damaged by clamping;

[0085] Then, the baffle 10 is pressed down, the anesthesia pipeline is put into the fixing ring 7 through the opening of the fixing ring 7, the baffle 10 is rebounded by the second spring 8, the moving block 3 in the sliding groove 2 is moved, the moving block 3 drives the fixing ring 7 to move, and the anesthesia pipeline is combed.

[0086] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0087] The above-described embodiments are only preferred modes for describing the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application should fall within the protection scope of the present application.

Claims

1. A general anesthesia tubing fixator, characterized in that, include: Fixed frame (1); A sliding groove (2) is formed on the fixed frame (1), and the sliding groove (2) is formed along the length direction of the fixed frame (1); A movable block (3) is disposed in the sliding groove (2), and the movable block (3) slides along the length direction of the sliding groove (2); A variable diameter fixing component is fixed to one side of the fixing frame (1), with one end of the variable diameter fixing component close to the fixing frame (1), and the anesthesia tubing is fixed on the variable diameter fixing component; A protective component is disposed between the variable diameter fixing component and the anesthesia tubing to protect the anesthesia tubing; The first limiting component is disposed between the moving block (3) and the sliding groove (2) for fixing the moving block (3) at a preset position in the sliding groove (2); A combing component is provided at the opening of the sliding groove (2) and fixedly connected to the moving block (3). One end of the combing component is higher than the side of the fixed frame (1) where the variable diameter fixing component is provided. The anesthesia tubing passes through the combing component. A second limiting component is provided on the combing component to prevent the anesthesia tubing from detaching from the combing component.

2. The general anesthesia tubing fixator according to claim 1, characterized in that, The variable diameter fixing component includes: A positioning ring (11) is fixed to one side of the fixed frame (1). The positioning ring (11) is located at one end close to the fixed frame (1), and the positioning ring (11) is open at the other end away from the fixed frame (1). Two clamping plates (13) are disposed at the inner edge of the positioning ring (11), and the two clamping plates (13) are symmetrically arranged along the opening of the positioning ring (11); An adjusting bolt (12) is threaded onto the positioning ring (11). One end of the adjusting bolt (12) passes through the positioning ring (11), and the other end is rotatably connected to the clamping plate (13).

3. The general anesthesia tubing fixator according to claim 2, characterized in that, The protective component includes: Multiple flexible elements (14) are fixed to the inner edge of the clamp (13).

4. The general anesthesia tubing fixator according to claim 1, characterized in that, The movable block (3) is fixedly connected to two opposing sides by limiting blocks (15), and the limiting blocks (15) are slidably connected in the limiting groove. The limiting groove is opened on the two opposing inner side walls of the sliding groove (2).

5. A general anesthesia tubing fixator according to claim 1, characterized in that, The first limiting component includes: Two mounting holes are provided on the opposite side walls of the movable block (3); The first telescopic rod (17) is fixed at one end to the bottom of the mounting hole; A retaining ball (5) is fixed to the other end of the retaining ball (5), and the retaining ball (5) extends out of the mounting hole; The first spring (4) is sleeved on the outside of the first telescopic rod (17). One end of the first spring (4) abuts against the bottom of the mounting hole, and the other end abuts against the retaining ball (5). Multiple limiting grooves are respectively opened on the opposite side walls of the sliding groove (2). The multiple limiting grooves on the same side are equally spaced, and the limiting grooves are adapted to the locking ball (5).

6. The general anesthesia tubing fixator according to claim 1, characterized in that, The combing component includes: A fixing ring (7) is located at the opening of the sliding groove (2). The fixing ring (7) is fixed to the moving block (3) through the connecting block (6). The fixing ring (7) has an opening, and the anesthesia tubing enters the fixing ring (7) through the opening.

7. A general anesthesia tubing fixator according to claim 6, characterized in that, The second limiting member includes: A limiting plate (16) is fixed inside the fixing ring (7) and is provided corresponding to the opening of the fixing ring (7); A baffle (10) is provided at the opening of the fixing ring (7), and one end of the baffle (10) is hinged to the opening of the fixing ring (7) near the end of the fixing frame (1). The second telescopic rod (18) is located on the side of the limiting plate (16) near the fixed frame (1). One end of the second telescopic rod (18) is hinged to the baffle (10), and the other end is hinged to the inner wall of the fixed ring (7). The second spring (8) is sleeved on the outside of the second telescopic rod (18), and the two ends of the second spring (8) abut against the inner side wall of the fixing ring (7) and the baffle (10) respectively.

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