CN210501413U

CN210501413U - Trachea cannula is flaring device in batches

Info

Publication number: CN210501413U
Application number: CN201921464278.9U
Authority: CN
Inventors: 厉翰峙
Original assignee: Handan Peak Han Medical Equipment Technology Co Ltd
Current assignee: Handan Peak Han Medical Equipment Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-12
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a batch flaring device for trachea cannula, which comprises a workbench, wherein a controller is arranged on the workbench, an adjustable clamping mechanism for clamping the trachea cannula body is arranged on the workbench, the adjustable clamping mechanism comprises two first guide rails fixed on a workbench, first sliding blocks slidably mounted on the first guide rails, a clamping frame fixedly connected with the two first sliding blocks, a plurality of movable guide wheels rotatably and equidistantly mounted on the clamping frame, fixed guide wheels rotatably and equidistantly mounted on the workbench in one-to-one correspondence with the movable guide wheels, and a first air cylinder mounted on the workbench and connected with the clamping frame, a plurality of hole expanding mechanisms used for expanding the ports of the trachea cannula tube body and a tube pushing mechanism used for pushing the ports of the trachea cannula tube body clamped by the adjustable clamping mechanism into alignment before expanding are arranged above the workbench, and a transverse moving driving mechanism used for driving the hole expanding mechanisms and the tube pushing mechanism to move is arranged on the workbench. The utility model discloses can enlarge trachea cannula port bore in batches, the erection joint of being convenient for.

Description

Trachea cannula is flaring device in batches

Technical Field

The utility model relates to a trachea cannula assembling tool technical field, especially a trachea cannula is flaring device in batches.

Background

Trachea cannula is needed in tracheotomy, general anesthesia and the like, is a main means for keeping the respiratory tract of a patient incapable of breathing independently unobstructed and effectively ventilates, and has become an important measure in the process of cardio-pulmonary resuscitation and emergency treatment of critically ill patients accompanied with respiratory dysfunction.

The connector is arranged at the port of the trachea cannula, and because the body part of the trachea cannula is usually made of PVC materials, the connector has larger friction force with the tube wall when being arranged, the resistance force in the assembling process is larger, and the connector is difficult to be arranged at the port of the trachea cannula; in the prior art, often can only adopt the artifical mode of hard stopper one by one to install, if the mode of hard stopper is installed and may lead to joint and pipe end mouth department impaired, and the installation difficulty is big, wastes time and energy, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and designing a batch flaring device for trachea cannulas.

According to the technical scheme, the utility model discloses a realize above-mentioned mesh, a trachea cannula is flaring device in batches, comprises a workbench, be equipped with the controller on the workstation, be equipped with the adjustable fixture who is used for centre gripping trachea cannula body on the workstation, adjustable fixture is including fixing two first guide rails on the workstation, the first slider of slidable mounting on first guide rail, install a plurality of guide pulleys that move on the holding frame with two first slider fixed connection's holding frame, rotatable equidistance, install the guide pulley of deciding on the workstation with the rotatable equidistance of guide pulley one-to-one is moved, install the first cylinder of being connected with the holding frame on the workstation, move the guide pulley and pass through bearing rotatable the installation on the holding frame, decide the guide pulley and pass through bearing rotatable installation on the workstation, first cylinder drive moves the guide pulley and is close to and keeps away from and decides the guide pulley, the workstation top is equipped with a plurality of reaming mechanisms that are used for enlarging trachea cannula body port The trachea cannula tube body port that fixture centre gripping pushes away neat push tube mechanism, be equipped with the sideslip actuating mechanism that is used for driving reaming mechanism and push tube mechanism to remove on the workstation, the controller is connected with adjustable fixture, reaming mechanism, push tube mechanism and sideslip actuating mechanism electricity.

Preferably, the sideslip actuating mechanism includes linear slip table, second guide rail and second slider, it has first recess and second recess to open on the workstation, linear slip table and second guide rail are installed respectively in first recess and second recess, second slider slidable mounting is on the second guide rail, linear slip table portion of sliding is connected through the slide plate of vertical arrangement with the second slider.

Preferably, reaming mechanism includes the second cylinder, decides the flaring seat, moves flaring seat, fixed plate, pressure spring, guide arm, decides the flaring post and moves the flaring post, the second cylinder, decide flaring seat, fixed plate fixed mounting on the shifting board, it has the spout to move to open in the vertical direction of flaring seat, the pressure spring with the fixed plate with move the flaring seat and be connected, the other end is fixed on the fixed plate on guide arm one end and is moved flaring seat sliding connection in the spout, it has the through-hole to decide to open in the vertical direction of flaring seat, the flexible end of second cylinder passes the through-hole and moves the contact of flaring seat, the second cylinder drive moves the flaring seat and keeps away from decides the flaring seat, decide the flaring post and move the flaring post and constitute a cylinder when laminating.

Preferably, the ejector sleeve mechanism includes diaphragm, third cylinder and push pedal, the diaphragm level is fixed at the slide plate top, the third cylinder is installed on the diaphragm and is located between reaming mechanism and adjustable fixture, the flexible end of third cylinder is vertical stretches out downwards and installs the push pedal that is used for promoting the trachea cannula body, third cylinder drive push pedal reciprocates.

Preferably, the clamping frame comprises a cross frame portion and a rectangular frame portion, the rectangular frame portion is located on the periphery of the fixed guide wheel, and the movable guide wheel is mounted on the cross frame portion.

Preferably, a pad table is fixed on the workbench, and the top end of the pad table is flush with the top end of the clamping frame.

The utility model has the advantages that: before the mounting joint, a plurality of trachea cannula are arranged at the adjustable clamping mechanism at the same time, the port of the trachea cannula is tidy through the tube pushing mechanism, and after the trachea cannula is clamped by the adjustable clamping mechanism, the caliber of the port of the trachea cannula is enlarged through the hole expanding mechanism.

Drawings

Fig. 1 is a schematic structural view of a batch flaring device for endotracheal intubation according to the present invention;

fig. 2 is a top partial schematic view of a batch flaring device for endotracheal intubation according to the present invention;

FIG. 3 is a schematic side view of the adjustable clamping mechanism of the present invention;

fig. 4 is a schematic side view of the reaming mechanism of the present invention;

fig. 5 is a schematic view of the holding frame of the present invention;

fig. 6 is a cross-sectional view of the reaming mechanism of the present invention;

FIG. 7 is a view of the adjustable clamping mechanism of the present invention in an initial state without clamping the tube;

in the figure, 1, a workbench; 2. a controller; 3. a pipe body; 4. an adjustable clamping mechanism; 41. a first guide rail; 42. a first slider; 43. a clamping frame; 431. a cross frame part; 432. a rectangular frame portion; 44. a movable guide wheel; 45. a fixed guide wheel; 46. a first cylinder; 5. a hole expanding mechanism; 51. a second cylinder; 52. a fixed flaring seat; 521. a through hole; 53. a dynamic flaring seat; 531. a chute; 54. a fixing plate; 55. a pressure spring; 56. a guide bar; 57. a fixed flaring column; 58. a dynamic flaring column; 6. a pipe pushing mechanism; 61. a transverse plate; 62. a third cylinder; 63. pushing the plate; 7. a traverse driving mechanism; 71. a linear sliding table; 72. a second guide rail; 73. a second slider; 74. a first groove; 75. a second groove; 76. a slide plate; 8. a cushion table.

Detailed Description

The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-7: the utility model provides a trachea cannula is flaring device in batches, comprises a workbench 1, be equipped with controller 2 on the workstation 1, be equipped with adjustable fixture 4 that is used for centre gripping trachea cannula body 3 on the workstation 1, adjustable fixture 4 is including fixing two first guide rails 41 on workstation 1, slidable mounting is first slider 42 on first guide rail 41, clamping frame 43 with two first slider 42 fixed connection, a plurality of movable guide wheels 44 of rotatable equidistance installation on clamping frame 43, with movable guide wheel 44 one-to-one rotatable equidistance install fixed guide wheel 45 on workstation 1, install first cylinder 46 of being connected with clamping frame 43 on workstation 1, first cylinder 46 is installed on the cylinder block, first cylinder 46 drives movable guide wheel 44 and is close to and keeps away from fixed guide wheel 45, workstation 1 top is equipped with a plurality of reaming mechanisms 5 that are used for enlarging trachea cannula body 3 ports and is used for pushing away from trachea cannula body 3 ports flush push away from trachea cannula body 3 ports of adjustable fixture 4 centre gripping before flaring And 6, a transverse moving driving mechanism 7 for driving the hole expanding mechanism 5 and the pipe pushing mechanism 6 to move is arranged on the workbench 1, and the controller 2 is electrically connected with the adjustable clamping mechanism 4, the hole expanding mechanism 5, the pipe pushing mechanism 6 and the transverse moving driving mechanism 7.

The traverse driving mechanism 7 comprises a linear sliding table 71, a second guide rail 72 and a second sliding block 73, in order to make the reaming mechanism 5 at a proper height and make the fixed flaring post 57 and the movable flaring post 58 aligned with the end port of the clamped tube body 3, a first groove 74 and a second groove 75 are formed on the working table 1, the linear sliding table 71 and the second guide rail 72 are respectively arranged in the first groove 74 and the second groove 75, the second sliding block 73 is slidably arranged on the second guide rail 72, and the sliding part of the linear sliding table 71 is connected with the second sliding block 73 through a vertically arranged sliding plate 76.

The hole expanding mechanism 5 comprises a second air cylinder 51, a fixed flaring seat 52, a movable flaring seat 53, a fixing plate 54, a pressure spring 55, a guide rod 56, a fixed flaring column 57 and a movable flaring column 58, the second air cylinder 51, the fixed flaring seat 52 and the fixing plate 54 are fixedly arranged on a sliding plate 76, a sliding groove 531 is formed in the movable flaring seat 53 in the vertical direction, the pressure spring 55 is connected with the fixing plate 54 and the movable flaring seat 53, one end of the guide rod 56 is fixed on the fixing plate 54, the other end of the guide rod is in sliding connection with the movable flaring seat 53 in the sliding groove 531, a through hole 521 is formed in the fixed flaring seat 52 in the vertical direction, the telescopic end of the second air cylinder 51 penetrates through the through hole 521 to be in contact with the movable flaring seat 53, the second air cylinder 51 drives the movable flaring seat 53 to be far away from the fixed flaring seat 52, and the fixed flaring.

The pipe pushing mechanism 6 comprises a transverse plate 61, a third cylinder 62 and a pushing plate 63, the transverse plate 61 is horizontally fixed to the top of the sliding plate 76, the third cylinder 62 is installed on the transverse plate 61 and located between the reaming mechanism 5 and the adjustable clamping mechanism 4, the telescopic end of the third cylinder 62 vertically extends downwards and is provided with the pushing plate 63 used for pushing the trachea cannula body 3, and the third cylinder 62 drives the pushing plate 63 to move up and down.

In order to facilitate the clamping frame 43 to move the movable guide wheel 44 without interfering with the fixed guide wheel 45, the clamping frame 43 comprises a cross frame portion 431 and a rectangular frame portion 432, the rectangular frame portion 432 is located at the periphery of the fixed guide wheel 45, and the movable guide wheel 44 is installed on the cross frame portion 431.

For being convenient for trachea cannula's body 3 level to place on holding frame 43, be fixed with on the workstation 1 and fill up platform 8, fill up 8 tops of platform and holding frame 43 top parallel and level.

The working principle of the embodiment is as follows: initially, the telescopic end of the first cylinder 46 extends out, the movable guide wheel 44 is far away from the fixed guide wheel 45, so that the trachea cannula can be conveniently placed, the tube bodies 3 of the trachea cannula are horizontally placed on the clamping frame 43 and the cushion table 8 one by one, and one end of each tube body 3 to be flared is positioned between the movable guide wheel 44 and the fixed guide wheel 45;

after the tube 3 is placed, the controller 2 starts a flaring program, the telescopic end of the first air cylinder 46 contracts for a certain distance, the first air cylinder 46 drives the movable guide wheel 44 to move through the clamping frame 43, the movable guide wheel 44 moves towards the fixed guide wheel 45, the rectangular frame part 432 moves around the fixed guide wheel 45 without contacting with the fixed guide wheel 45, the movable guide wheel 44 and the fixed guide wheel 45 clamp the tube 3 together, then the third air cylinder 62 drives the push plate 63 to descend, the linear sliding table 71 works to drive the sliding plate 76, the hole expanding mechanism 5 and the tube pushing mechanism 6 to move towards the adjustable clamping mechanism 4, the second sliding block 73 slides on the second guide rail 72 along with the sliding plate 76, so that the sliding plate 76 slides stably, the push plate 63 contacts with the ports of the tube 3 and pushes the ports of the tube 3 to move, the ports of the tube 3 are all in order in the flaring station, the movable guide wheel 44 and the fixed guide wheel 45 rotate during the movement of the tube 3, and the, The reaming mechanism 5 and the pipe pushing mechanism 6 are withdrawn for a short distance, so that the push plate 63 is not contacted with the port of the pipe body 3 any more, and then the third cylinder 62 drives the push plate 63 to ascend, so that the push plate 63 does not interfere with the subsequent operation of the reaming mechanism 5;

the linear sliding table 71 drives the sliding plate 76, the hole expanding mechanism 5 and the pipe pushing mechanism 6 to move towards the adjustable clamping mechanism 4 until the fixed flaring post 57 and the movable flaring post 58 enter the port of the pipe body 3, then the telescopic end of the second air cylinder 51 extends out to push the movable flaring seat 53 to ascend, the movable flaring seat 53 is enabled to move vertically and upwards stably along the guide rod 56 by arranging the sliding groove 531 and the guide rod 56, the pressure spring 55 is compressed, the movable flaring post 58 is far away from the fixed flaring post 57, the movable flaring post 58 is matched with the fixed flaring post 57 to prop open the port of the pipe body 3, then the telescopic end of the second air cylinder 51 contracts, the movable flaring seat 53 returns to the original position to be attached to the fixed flaring seat 52 under the elastic restoring force of the pressure spring 55 and the self gravity of the movable flaring seat 53, and the fixed flaring post 57 and the movable flaring post 58 are attached to form a cylinder with the diameter smaller than; the linear sliding table 71 drives the sliding plate 76, the hole expanding mechanism 5 and the pipe pushing mechanism 6 to return to the original position and to be away from the adjustable clamping mechanism 4, the telescopic end of the first air cylinder 46 extends out, the movable guide wheel 44 is driven to be away from the fixed guide wheel 45, the pipe body 3 after the hole expanding is manually taken down, the joint can be easily installed, the installation efficiency is improved, and the situation that the joint and the pipe port are damaged due to installation in a hard plug mode is avoided.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. A trachea cannula batch flaring device comprises a workbench (1), wherein a controller (2) is arranged on the workbench (1), and the trachea cannula batch flaring device is characterized in that an adjustable clamping mechanism (4) for clamping a trachea cannula tube body (3) is arranged on the workbench (1), the adjustable clamping mechanism (4) comprises two first guide rails (41) fixed on the workbench (1), first sliding blocks (42) slidably mounted on the first guide rails (41), a clamping frame (43) fixedly connected with the two first sliding blocks (42), a plurality of movable guide wheels (44) rotatably and equidistantly mounted on the clamping frame (43), fixed guide wheels (45) rotatably and equidistantly mounted on the workbench (1) in one-to-one correspondence with the movable guide wheels (44), and first air cylinders (46) mounted on the workbench (1) and connected with the clamping frame (43), wherein the first air cylinders (46) drive the movable guide wheels (44) to be close to and far away from the fixed guide wheels (45), workstation (1) top is equipped with a plurality of reaming mechanisms (5) that are used for enlarging trachea cannula body (3) port and is used for pushing away neat push tube mechanism (6) with trachea cannula body (3) port of adjustable fixture (4) centre gripping before the flaring, be equipped with sideslip actuating mechanism (7) that are used for driving reaming mechanism (5) and push tube mechanism (6) to remove on workstation (1), controller (2) are connected with adjustable fixture (4), reaming mechanism (5), push tube mechanism (6) and sideslip actuating mechanism (7) electricity.

2. The endotracheal tube batch flaring device according to claim 1, characterized in that the traverse driving mechanism (7) comprises a linear sliding table (71), a second guide rail (72) and a second sliding block (73), a first groove (74) and a second groove (75) are formed in the workbench (1), the linear sliding table (71) and the second guide rail (72) are respectively installed in the first groove (74) and the second groove (75), the second sliding block (73) is slidably installed on the second guide rail (72), and the sliding part of the linear sliding table (71) is connected with the second sliding block (73) through a vertically arranged sliding plate (76).

3. The trachea cannula batch flaring device according to claim 2, wherein the reaming mechanism (5) comprises a second cylinder (51), a fixed flaring seat (52), a movable flaring seat (53), a fixed plate (54), a pressure spring (55), a guide rod (56), a fixed flaring column (57) and a movable flaring column (58), the second cylinder (51), the fixed flaring seat (52) and the fixed plate (54) are fixedly arranged on a sliding plate (76), a sliding groove (531) is vertically arranged on the movable flaring seat (53), the pressure spring (55) is connected with the fixed plate (54) and the movable flaring seat (53), one end of the guide rod (56) is fixed on the fixed plate (54), the other end of the guide rod is slidably connected with the movable flaring seat (53) in the sliding groove (531), a through hole (521) is vertically arranged on the fixed flaring seat (52), and the telescopic end of the second cylinder (51) passes through the through hole (521) to be in contact with the movable flaring seat (53), the second air cylinder (51) drives the movable flaring seat (53) to be far away from the fixed flaring seat (52), and the fixed flaring column (57) and the movable flaring column (58) form a cylinder when being attached.

4. The batch flaring device of trachea cannula according to claim 3, characterized in that said tube pushing mechanism (6) comprises a transverse plate (61), a third cylinder (62) and a push plate (63), said transverse plate (61) is horizontally fixed on the top of said sliding plate (76), said third cylinder (62) is installed on said transverse plate (61) and located between said reaming mechanism (5) and said adjustable holding mechanism (4), the telescopic end of said third cylinder (62) vertically extends downwards and is installed with said push plate (63) for pushing the trachea cannula body (3), said third cylinder (62) drives said push plate (63) to move upwards and downwards.

5. The batch flaring device of claim 1, wherein said clamping frame (43) comprises a cross frame portion (431) and a rectangular frame portion (432), said rectangular frame portion (432) is positioned at the periphery of the fixed guide wheel (45), and said movable guide wheel (44) is mounted on the cross frame portion (431).

6. The batch flaring device for tracheal intubation according to claim 1, characterized in that a cushion table (8) is fixed on the workbench (1), and the top end of the cushion table (8) is flush with the top end of the clamping frame (43).