CN219878833U - Telescopic infusion rod - Google Patents

Abstract

The utility model discloses a telescopic infusion rod, which relates to the technical field of medical appliances and comprises a hollow rod, wherein the inner wall of the hollow rod is connected with a sliding rod in a sliding manner, the outer wall of the hollow rod is fixedly provided with an installation box, the inside of the installation box is provided with a driving mechanism which is used for driving the sliding rod to move up and down, one end of the sliding rod is fixedly provided with a fixing rod, and the bottom of one end of the fixing rod far away from the sliding rod is fixedly provided with a hook. According to the utility model, the sliding rod can be driven to slide along the inner wall of the hollow rod, so that the sliding rod can stretch out and draw back on the inner wall of the hollow rod, different conditions can be met by changing the height of the hook, and through the arrangement of the clamping mechanism, a worker can conveniently clamp the device on the bedside of a patient, firstly, the device can move along with the bed, transfusion is convenient at any time, a medical worker does not need to hold a medicine bottle or push the transfusion rod, the pressure of the medical worker is reduced, and secondly, the space is saved.

Description

Telescopic infusion rod

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a telescopic infusion rod.

Background

Infusion, also known as infusion or infusion, is a large-dose injection infused into the body by intravenous drip, is usually packaged in a glass or plastic infusion bottle or bag, does not contain preservative or bacteriostatic agent, and continuously and stably enters the vein by adjusting the infusion apparatus to supplement body fluid, electrolyte or provide nutrient substances when in use.

The infusion rod is generally used in the process of infusion, and the problem that a patient can encounter in actual operation is found in the field, namely the infusion rod is generally arranged on the ground or hung on a wall, for example, the infusion rod arranged on the ground can encounter two problems in the use process, firstly, the infusion rod is placed on the bedside of the patient to occupy a relatively occupied space, and secondly, when the patient is transferred through a sickbed, the infusion rod is inconvenient to move along with the sickbed, and a person is required to specially push the infusion rod to move along with the sickbed, so that the telescopic infusion rod for solving the problems is more troublesome.

Disclosure of Invention

The utility model aims at: the utility model provides a telescopic infusion rod, which aims at solving the problem that the infusion rod is inconvenient to move along with a sickbed.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a telescopic infusion pole, includes the cavity pole, the inner wall sliding connection of cavity pole has the slide bar, the outer wall of cavity pole has set firmly the mounting box, the inside of mounting box is provided with actuating mechanism, actuating mechanism is used for driving the slide bar and reciprocates, the dead lever has been set firmly to the one end of slide bar, the dead lever has kept away from the one end bottom of slide bar and has set firmly the couple, the one end that the couple was kept away from to the slide bar is provided with fixture, fixture is used for keeping away from the slide bar centre gripping in one side of sick bed.

Further, the actuating mechanism is including rotating the bull stick of connecting in the installation box inner wall, the gear has been set firmly to outer wall one side of bull stick, one side that the hollow pole is close to the gear constructs there is the bar hole, one side that the slide bar outer wall is close to the gear constructs the draw-in groove, the gear runs through bar hole and draw-in groove intermeshing, the bull stick outer wall is located one side of gear and has set firmly the turbine, the both sides inner wall rotation of installation box is connected with the worm, worm and turbine intermeshing.

Further, fixture is including setting firmly in cavity pole bottom L shaped plate, the L shaped plate has kept away from the one end of cavity pole and has set firmly the connecting plate, the middle part threaded connection of connecting plate has the screw rod, the one end of screw rod has set firmly the handle, the one end that the handle was kept away from to the handle has set firmly the stripper plate, the one side that the handle was kept away from to the stripper plate has set firmly the extrusion pad.

Further, a grip is fixedly arranged at one end of the worm far away from the turbine.

Further, the outer wall of the grip is sleeved with a rubber sleeve.

Further, the extrusion pad is made of rubber.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the sliding rod can be driven to slide along the inner wall of the hollow rod, so that the sliding rod can stretch out and draw back on the inner wall of the hollow rod, different conditions can be met by changing the height of the hook, and through the arrangement of the clamping mechanism, a worker can conveniently clamp the device on the bedside of a patient, firstly, the device can move along with the bed, transfusion is convenient at any time, a medical worker does not need to hold a medicine bottle or push the transfusion rod, the pressure of the medical worker is reduced, and secondly, the space is saved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the driving mechanism of the present utility model;

FIG. 3 is a schematic view of a strip-shaped hole structure according to the present utility model;

fig. 4 is a schematic structural view of the clamping mechanism of the present utility model.

Reference numerals: 1. a hollow rod; 2. a slide bar; 3. a mounting box; 4. a driving mechanism; 401. a rotating rod; 402. a gear; 403. a bar-shaped hole; 404. a clamping groove; 405. a turbine; 406. a worm; 5. a fixed rod; 6. a hook; 7. a clamping mechanism; 701. an L-shaped plate; 702. a connecting plate; 703. a screw; 704. a handle; 705. an extrusion plate; 706. a squeeze pad; 8. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-4, a telescopic infusion rod comprises a hollow rod 1, wherein the inner wall of the hollow rod 1 is slidably connected with a slide rod 2, an installation box 3 is fixedly arranged on the outer wall of the hollow rod 1, a driving mechanism 4 is arranged in the installation box 3, the driving mechanism 4 is used for driving the slide rod 2 to move up and down, one end of the slide rod 2 is fixedly provided with a fixed rod 5, one end of the fixed rod 5, far away from the slide rod 2, is fixedly provided with a hook 6, one end of the slide rod 2, far away from the hook 6, is provided with a clamping mechanism 7, and the clamping mechanism 7 is used for clamping the slide rod 2 on one side of a sickbed.

The setting of the device actuating mechanism 4 can drive the slide bar 2 to slide along the inner wall of the hollow bar 1, realizes the expansion and contraction of the slide bar 2 in the inner wall of the hollow bar 1, thereby can change the different circumstances of the high reply of couple 6, through the setting of fixture 7, make things convenient for the staff to grasp the device in patient's bedside, first can follow the bed and remove, conveniently infuse at any time, also need not medical personnel hand-held medicine bottle or promote the infusion pole, reduced medical personnel's pressure, the second is that the space has been practiced thrift.

The specific operation method and the working principle of the device are that in the operation process, a worker can clamp the device on the bedside of a patient by using the clamping mechanism 7, then the worker can hang a medicine bottle on the hook 6, and then the driving mechanism 4 is used for driving the sliding rod 2 to slide along the inner wall of the hollow rod 1, so that the position of the hook 6 is adjusted, and after the adjustment, the transfusion is conveniently carried out on the patient.

As shown in fig. 1 and 2, in some embodiments, the driving mechanism 4 includes a rotating rod 401 rotatably connected to the inner wall of the installation box 3, a gear 402 is fixedly arranged on one side of the outer wall of the rotating rod 401, a bar hole 403 is formed on one side of the hollow rod 1 close to the gear 402, a clamping groove 404 is formed on one side of the outer wall of the sliding rod 2 close to the gear 402, the gear 402 penetrates through the bar hole 403 and is meshed with the clamping groove 404, a turbine 405 is fixedly arranged on one side of the outer wall of the rotating rod 401, two side inner walls of the installation box 3 are rotatably connected with a worm 406, the worm 406 is meshed with the turbine 405, and more specifically, in the operation process, a worker can rotate the turbine 405 by rotating the worm 406, so as to drive the gear 402 to rotate, and the gear 402 can drive the sliding rod 2 to move up and down along the inner part of the hollow rod 1 in the rotation process due to the mutual meshing of the gear 402 and the clamping groove 404.

As shown in fig. 1 and fig. 4, in some embodiments, the clamping mechanism 7 includes an L-shaped plate 701 fixedly arranged at the bottom of the hollow rod 1, a connecting plate 702 is fixedly arranged at one end of the L-shaped plate 701 away from the hollow rod 1, a screw 703 is in threaded connection with the middle of the connecting plate 702, a handle 704 is fixedly arranged at one end of the screw 703, a squeeze plate 705 is fixedly arranged at one end of the handle 704 away from the handle 704, a squeeze pad 706 is fixedly arranged at one surface of the squeeze plate 705 away from the handle 704, more specifically, the operating method and the operating principle of the clamping mechanism 7 are that, in the operating process, a worker can attach the bottom surface of the L-shaped plate 701 to the side of the bed board, and then can rotate the handle 704, so that the screw 703 and the squeeze plate 705 carried by the handle 704 move towards the direction close to the bottom surface of the bed board until the squeeze pad 706 tightly abuts against the bottom surface of the bed board.

As shown in fig. 1, in some embodiments, the end of the worm 406 away from the worm wheel 405 is fixedly provided with the grip 8, and more specifically, by fixedly providing the grip 8 at the end of the worm 406 away from the worm wheel 405, it is convenient for a worker to rotate the worm 406 better.

As shown in fig. 1, in some embodiments, the outer wall of the grip 8 is sleeved with a rubber sleeve, and more specifically, the outer wall of the grip 8 is sleeved with a rubber sleeve, so that the hands of workers are protected.

As shown in fig. 1 and 4, in some embodiments, the extrusion pad 706 is made of rubber, and more specifically, the friction between the extrusion pad 706 and the bottom surface of the bed board can be increased by using the extrusion pad 706 made of rubber, so that the device is more stable.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a telescopic infusion pole, its characterized in that, includes cavity pole (1), the inner wall sliding connection of cavity pole (1) has slide bar (2), mounting box (3) have been set firmly to the outer wall of cavity pole (1), the inside of mounting box (3) is provided with actuating mechanism (4), actuating mechanism (4) are used for driving slide bar (2) reciprocate, the one end of slide bar (2) has set firmly dead lever (5), the one end bottom that slide bar (2) was kept away from to dead lever (5) has set firmly couple (6), the one end that slide bar (2) was kept away from couple (6) is provided with fixture (7), fixture (7) are used for keeping away from slide bar (2) centre gripping in one side of sick bed.

2. The telescopic infusion rod according to claim 1, wherein the driving mechanism (4) comprises a rotating rod (401) rotatably connected to the inner wall of the installation box (3), a gear (402) is fixedly arranged on one side of the outer wall of the rotating rod (401), a strip-shaped hole (403) is formed in one side, close to the gear (402), of the hollow rod (1), a clamping groove (404) is formed in one side, close to the gear (402), of the outer wall of the sliding rod (2), the gear (402) penetrates through the strip-shaped hole (403) to be meshed with the clamping groove (404), a turbine (405) is fixedly arranged on one side, located on the outer wall of the gear (402), of the rotating rod (401), a worm (406) is rotatably connected to the inner walls of the two sides of the installation box (3), and the worm (406) is meshed with the turbine (405).

3. The telescopic infusion rod according to claim 1, wherein the clamping mechanism (7) comprises an L-shaped plate (701) fixedly arranged at the bottom of the hollow rod (1), one end, far away from the hollow rod (1), of the L-shaped plate (701) is fixedly provided with a connecting plate (702), the middle of the connecting plate (702) is in threaded connection with a screw (703), one end of the screw (703) is fixedly provided with a handle (704), one end, far away from the handle (704), of the handle (704) is fixedly provided with a squeezing plate (705), and one surface, far away from the handle (704), of the squeezing plate (705) is fixedly provided with a squeezing pad (706).

4. A telescopic infusion rod according to claim 2, wherein the end of the worm (406) remote from the worm wheel (405) is fixedly provided with a grip (8).

5. A telescopic infusion rod according to claim 4, wherein the outer wall of the grip (8) is provided with a rubber sleeve.

6. A telescopic infusion rod according to claim 3, wherein the squeeze pad (706) is of rubber material.