CN215822074U

CN215822074U - Adjustable three-cavity two-sac tube traction bracket

Info

Publication number: CN215822074U
Application number: CN202122113270.1U
Authority: CN
Inventors: 余卞卞; 金可吟; 陈志英
Original assignee: Taizhou Enze Medical Center Group
Current assignee: Taizhou Enze Medical Center Group
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-15
Anticipated expiration: 2031-09-02

Abstract

The utility model provides an adjustable three-cavity two-sac tube traction bracket, and belongs to the technical field of medical supplies. This support is pull to three chamber two bag pipes with adjustable, including base, loose pulley assembly, haulage rope and balancing weight, be connected with the standpipe on the base, the slip interlude has the adjustment pipe in the standpipe, and the adjustment pipe includes vertical pipe section and slope pipeline section, and vertical pipe section slip interlude is in the standpipe, and can be for standpipe circumferential direction, and the slope pipe section sets up for the slope of vertical pipe section, and the slip interlude has flexible pipe in the slope pipeline section. The height of the pulley can be adjusted, the extending position of the pulley relative to the sickbed can be adjusted, the requirement of the traction angle of the three-cavity two-sac tube can be better met, in addition, the adjusting tube can rotate relative to the vertical tube, the pulley can also rotate relative to the telescopic tube, and the traction requirements of patients at different positions of the sickbed can be better met.

Description

Adjustable three-cavity two-sac tube traction bracket

Technical Field

The utility model belongs to the technical field of medical supplies, and relates to a support, in particular to an adjustable three-cavity two-sac tube traction support.

Background

The three-cavity two-sac tube is the most direct and effective method for treating the major hemorrhage of the digestive tract, and is generally used for clamping and closing the stomach tube, the stomach air sac and the pipeline of the esophagus air sac by using vascular clamps and effectively drawing the three-cavity tube after a patient is clinically placed with the three-cavity two-sac tube, so that the purpose of compression hemostasis of the three-cavity two-sac tube is achieved. In the prior art, only the compression hemostasis treatment of the three-cavity two-capsule tube is clinically focused on a patient in the shortest time, but a traction method of the three-cavity two-capsule tube does not have a fixed device. Usually, the tube with two cavities is inserted into the stomach of a patient through a nostril, and after the gas is injected into the stomach bag, the tube is pulled outwards with gentle force, and after a certain elastic resistance is felt, the tube is fixed with an external pulling object. The commonly used traction fixation method is: directly tying the bandage at the opening of the three-cavity two-bag tube, transversely hanging the bandage on a hook of an infusion device or fixing the bandage on a bed tail moving device, and tying an unopened bottled liquid at the tail end; or the wide adhesive plaster is used for fixing the three-cavity two-capsule tube on the cheek part of the patient, so that the proper tension is kept, and the compression hemostasis effect is achieved. Chinese patent [ grant publication No.: CN208864389U discloses a Sengstaken-Blakemore tube traction bracket, including base, regulating lever subassembly, pulley assembly, haulage rope and weight, insert U type base fastener on the footboard, tighten first bolt, third bolt and fix the base on the footboard. And inserting the adjusting cross rod into the first hollow loop bar, sliding left and right to adjust the appropriate horizontal position, and screwing the second bolt for fixing. And (4) inserting the vertical rod into the second hollow loop bar, sliding up and down to adjust the proper height, and fixing by using a fourth bolt. One end of the traction rope is connected with the three-cavity two-sac tube, and the other end of the traction rope bypasses the fixed pulley and is connected with the heavy hammer. However, when the three-cavity two-sac tube is used for traction, in order to ensure the traction effect, the traction angle needs to be strictly controlled, but the position of a patient lying on a sickbed can move, the existing traction bracket is inconvenient to adjust, particularly, the adaptability adjustment along with the left and right displacement of the patient is difficult, and the use effect is poor.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides an adjustable three-cavity two-capsule tube traction bracket.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a support is pull to three chamber two bag pipes with adjustable, includes base, loose pulley assembly, haulage rope and balancing weight, a serial communication port, be connected with the standpipe on the base, the slip interlude has the adjusting pipe in the standpipe, the adjusting pipe includes upright pipe section and slope pipeline section, the slip interlude of upright pipe section is in the standpipe, and can be for standpipe circumferential direction, it is spacing to lock through locking bolt one between upright pipe section and the standpipe, the slope pipeline section sets up for the slope of upright pipe section, and the slip interlude has flexible pipe in the slope pipeline section, it is spacing to lock through locking bolt two between flexible pipe and the slope pipeline section.

In the adjustable three-cavity two-sac tube traction support, the pulley assembly comprises a pulley, a pulley frame and a rotating shaft, the pulley is rotatably connected to the pulley frame through a wheel shaft, the rotating shaft is fixedly connected to the pulley frame, and the rotating shaft is rotatably connected to the free end of the telescopic tube.

In the adjustable three-cavity two-sac tube traction support, the free end of the telescopic tube is provided with the connecting plate, the bearing is embedded in the connecting plate, and the rotating shaft is fixedly connected with the inner ring of the bearing.

In the adjustable three-cavity two-sac tube traction bracket, the upper section of the rotating shaft is made into a screw, and the rotating shaft penetrates through the bearing and is locked on the inner ring of the bearing through a nut.

In the adjustable three-cavity two-sac tube traction bracket, the side part of the vertical tube section is connected with an adjusting operating rod.

In the adjustable three-cavity two-sac tube traction bracket, the length of the vertical tube is 1m, the length of the vertical tube section is 1m, the length of the inclined tube section is 0.5m, and the length of the telescopic tube is 0.5 m.

In the adjustable three-cavity two-sac tube traction bracket, the included angle between the inclined tube section and the vertical tube section is 135 degrees.

In the adjustable three-cavity two-sac tube traction bracket, a third locking knob is arranged on the base.

Compared with the prior art, the three-cavity two-balloon catheter has the advantages that the height of the pulley can be adjusted, the extending position of the pulley relative to a sickbed can be adjusted, the requirement on the traction angle of the three-cavity two-balloon catheter can be better met, in addition, the adjusting tube can rotate relative to the vertical tube, the pulley can also rotate relative to the telescopic tube, and the traction requirements of patients at different positions of the sickbed can be better met.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a sectional view showing the connection between the rotary shaft and the connecting plate according to the present invention.

Fig. 3 is a first schematic view of the present invention in use.

Fig. 4 is a schematic diagram of the use state of the present invention.

In the figure, 1, a base; 2. a hauling rope; 3. a balancing weight; 4. a vertical tube; 5. an adjusting tube; 501. a vertical pipe section; 502. an inclined tube section; 6. locking a first bolt; 7. a telescopic pipe; 8. locking a bolt II; 9. a pulley; 10. a pulley yoke; 11. a rotating shaft; 12. a wheel axle; 13. a connecting plate; 14. a bearing; 15. adjusting the operating lever; 16. a locking knob III; 17. and a nut.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

Referring to fig. 1-4, this embodiment is a three adjustable chambeies two bag pipe traction support, including base 1, pulley assembly, haulage rope 2 and balancing weight 3, be connected with standpipe 4 on the base 1, adjusting pipe 5 has been interlude in the standpipe 4 to slide, adjusting pipe 5 includes vertical pipe section 501 and slope pipeline section 502, vertical pipe section 501 slides and alternates in standpipe 4, and can be for 4 circumferential direction of standpipe, it is spacing to lock through locking bolt one 6 between vertical pipe section 501 and the standpipe 4, slope pipeline section 502 sets up for the slope of vertical pipe section 501, and it has flexible pipe section 7 to slide interlude in the slope pipeline section 502, it is spacing to lock through locking bolt two 8 between flexible pipe 7 and the slope pipeline 502.

The pulley assembly comprises a pulley 9, a pulley frame 10 and a rotating shaft 11, the pulley 9 is rotatably connected to the pulley frame 10 through a wheel shaft 12, the rotating shaft 11 is fixedly connected to the pulley frame 10, and the rotating shaft 11 is rotatably connected to the free end of the telescopic pipe 7.

Further preferably, a connecting plate 13 is arranged at the free end of the telescopic pipe 7, a bearing 14 is embedded in the connecting plate 13, and the rotating shaft 11 is fixedly connected with an inner ring of the bearing 14.

Further preferably, the upper section of the rotating shaft 11 is made into a reduced diameter screw, and the rotating shaft 11 penetrates through the bearing 14 and is locked on the inner ring of the bearing 14 through a nut.

Further preferably, the side of the vertical pipe section 501 is connected with an adjusting operating rod 15, and the adjusting pipe 5 can be lifted and rotated conveniently by adjusting the operating rod 15.

Further preferably, the length of the vertical tube 4 is 1m, the length of the vertical tube section 501 is 1m, the length of the inclined tube section 502 is 0.5m, and the length of the telescopic tube 7 is 0.5 m.

It is further preferred that the inclined tube section 502 is angled 135 ° from the vertical tube section 501.

Further preferably, a locking knob three 16 is arranged on the base 1, and the base 1 can be connected to a bed rail at the tail of the hospital bed through the locking knob three 16 and can adjust the fixed position.

When the three-cavity sacculus tube is used, after the locking bolt II 8 is loosened, the relative position of the telescopic tube 7 and the adjusting tube 5 can be adjusted, after the locking bolt I6 is loosened, the heights of the adjusting tube 5 and the vertical tube 4 can be adjusted, and meanwhile, the angles of the adjusting tube 5 and the vertical tube 4 can also be rotated to adapt to different positions of a patient on a sickbed, so that the three-cavity sacculus tube which is dragged can be approximately kept at a traction angle of 45 degrees, and the traction effect is ensured.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. An adjustable three-cavity two-sac tube traction bracket comprises a base (1), a pulley component, a traction rope (2) and a balancing weight (3), it is characterized in that a vertical pipe (4) is connected on the base (1), an adjusting pipe (5) is inserted in the vertical pipe (4) in a sliding way, the adjusting pipe (5) comprises a vertical pipe section (501) and an inclined pipe section (502), the vertical pipe section (501) is inserted in the vertical pipe (4) in a sliding manner, and can rotate circumferentially relative to the vertical pipe (4), the vertical pipe section (501) and the vertical pipe (4) are locked and limited through a locking bolt I (6), the inclined pipe section (502) is arranged obliquely relative to the vertical pipe section (501), and the inclined pipe section (502) is internally and slidably inserted with a telescopic pipe (7), and the telescopic pipe (7) and the inclined pipe section (502) are locked and limited by a second locking bolt (8).

2. The adjustable three-cavity two-sac tube traction bracket according to claim 1, wherein the pulley assembly comprises a pulley (9), a pulley frame (10) and a rotating shaft (11), the pulley (9) is rotatably connected to the pulley frame (10) through a wheel shaft (12), the rotating shaft (11) is fixedly connected to the pulley frame (10), and the rotating shaft (11) is rotatably connected to the free end of the telescopic tube (7).

3. The adjustable three-cavity two-bag tube traction bracket as recited in claim 2, wherein a connecting plate (13) is disposed at the free end of the extension tube (7), a bearing (14) is embedded in the connecting plate (13), and the rotating shaft (11) is fixedly connected with the inner ring of the bearing (14).

4. The adjustable Sengstaken-Blakemore tube traction bracket according to claim 3, wherein the upper section of the rotating shaft (11) is made as a screw, and the rotating shaft (11) penetrates through the bearing (14) and is locked on the inner ring of the bearing (14) by a nut (17).

5. The adjustable three-cavity two-bag tube traction bracket as recited in claim 1, 2, 3 or 4, wherein an adjusting operation rod (15) is connected to the side of the vertical tube section (501).

6. The adjustable three-cavity two-bag tube traction bracket according to claim 1 or 2 or 3 or 4, wherein the length of the vertical tube (4) is 1m, the length of the vertical tube section (501) is 1m, the length of the inclined tube section (502) is 0.5m, and the length of the telescopic tube (7) is 0.5 m.

7. The adjustable Sengstaken-Blakemore tube traction bracket according to claim 6, wherein the angle between the inclined tube section (502) and the vertical tube section (501) is 135 °.

8. The adjustable three-cavity two-capsule traction bracket according to claim 1, 2, 3 or 4, characterized in that a locking knob III (16) is arranged on the base (1).