CN221154594U - Instrument frame for nursing cardiac great vessels - Google Patents

Abstract

A device rack for caring for heart and blood vessels comprises a support base, a hollow sleeve fixedly connected to the upper side of the support base, a hollow placement plate fixedly connected to the upper side of the sleeve, an embedded box arranged inside the placement plate, an instrument box slidably connected to the embedded box, an opening device arranged at the rear side of the instrument box, and a fixed shaft arranged at the rear side of the opening device. The utility model effectively solves the problem that general medical personnel use medical instruments such as tweezers and forceps and use disinfectant cotton to wipe and change dressings for patients, because the nursing tray is easily infected by the outside world during transportation, and it is not convenient for medical personnel to use the nursing tray to take medical instruments, which increases the workload of medical personnel.

Description

An instrument stand for caring for heart and blood vessels

Technical Field

The utility model relates to the field of medical equipment, in particular to an equipment frame for caring for heart and large blood vessels.

Background technique

The heart is the most important organ in the body of vertebrates. Its main function is to provide pressure for blood flow and circulate blood to all parts of the body. Cardiovascular surgery is a general term for surgical treatment of aortic trunk diseases (Marfan syndrome, aortic dissecting aneurysm, etc.). It has always been a giant, complex, difficult and high-risk operation in cardiovascular surgery. Vascular surgery has high risks, high surgical mortality and long operation time. After the patient's vascular surgery, the patient's wound needs to be medicated and disinfected. Generally, medical staff use nursing trays, medical instruments such as tweezers and forceps, and disinfectant cotton to wipe and change the patient's dressing. Since the nursing tray is easily infected by the outside world during transportation, it is not convenient for medical staff to use the nursing tray to take medical instruments, which increases the workload of medical staff. Therefore, there is an urgent need for an instrument rack for cardiac and vascular care.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides an instrument rack for the care of cardiac and large blood vessels, which effectively solves the problem that general medical personnel use medical instruments such as tweezers and forceps and use disinfectant cotton to wipe and change dressings on patients, because the care tray is easily infected by the outside world during transportation, and it is not conducive to the use of the care tray by medical personnel, and it is inconvenient to take medical instruments, thereby increasing the workload of medical personnel.

In order to solve the above problems, the technical solution adopted by the utility model is:

A device rack for caring for heart and large blood vessels comprises a support base, a hollow sleeve is fixedly connected to the upper side of the support base, a hollow placement plate is fixedly connected to the upper side of the sleeve, an embedded box is arranged on the inner side of the placement plate, an device box is slidably connected to the embedded box, an opening device is arranged on the rear side of the device box, a fixed shaft is arranged on the rear side of the opening device, the fixed shaft is fixedly connected to the placement plate, a first rotating rod and a second rotating rod are respectively arranged on the upper and lower parts of the rear side of the opening device, and the first rotating rod and the second rotating rod are both rotatably connected to the placement plate.

Preferably, the opening device includes a first worm gear fixedly connected to the first rotating rod, the first worm gear is meshingly connected to the first worm wheel, the first worm wheel is fixedly connected to the first sleeve, the first sleeve is rotatably connected to the fixed shaft, a long rod is fixedly connected to the upper side of the first sleeve, the long rod is hinged with a transmission rod, and the transmission rod is hinged to the instrument box.

Preferably, the embedded box is provided with a slide groove, and the transmission rod is slidably connected to the slide groove.

Preferably, the second rotating rod is fixedly connected to a second worm, the second worm is meshingly connected to a second worm wheel, the second worm wheel is fixedly connected to a second sleeve, the second sleeve is rotatably connected to a fixed shaft, the second sleeve is fixedly connected to a fixed plate, and the fixed plate is fixedly connected to the embedded box.

Preferably, a telescopic rod is slidably connected to the inner side of the sleeve, the upper end of the telescopic rod is fixedly connected to the placement plate, and a locking screw is threadedly connected to the upper side of the sleeve.

The utility model has novel structure, ingenious design, simple and convenient operation, and has the following advantages compared with the prior art:

1. After the second rotating rod rotates and the embedded box is adjusted to a suitable angle, the first rotating rod is rotated. The rotation of the first rotating rod opens the instrument box outward through the transmission of the opening device, making it convenient for medical staff to take out the medical devices in the instrument box.

2. The first worm gear drives the first sleeve to rotate, the first sleeve drives the long rod to move, the long rod drives the transmission rod to rotate, and then the instrument box is opened outward to take out the medical instruments in the instrument box.

3. Move the telescopic rod to the upper and lower sides of the sleeve, and use the locking screw to fix and adjust the position of the telescopic rod to facilitate adjusting the placement plate to the appropriate height.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the axonometric structure of an instrument stand for caring for heart and large blood vessels of the present invention.

FIG. 2 is a schematic diagram of the transmission rod structure of an instrument rack for caring for cardiac and large blood vessels of the present invention.

Detailed ways

The following are specific embodiments of the present invention, and the technical solution of the present invention is further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in Figures 1-2, the utility model provides an instrument rack for cardiac and large blood vessel care, including a supporting base 1, a hollow sleeve 2 is fixedly connected to the upper side of the supporting base 1, a hollow placement plate 5 is fixedly connected to the upper side of the sleeve 2, an embedded box is arranged on the inner side of the placement plate 5, an instrument box 8 is slidably connected to the embedded box, an opening device is arranged on the rear side of the instrument box 8, a fixed shaft 12 is arranged on the rear side of the opening device, the fixed shaft 12 is fixedly connected to the placement plate 5, a first rotating rod and a second rotating rod are respectively arranged on the upper and lower parts of the rear side of the opening device, and the first rotating rod and the second rotating rod are both rotatably connected to the placement plate 5.

After the embedded box is adjusted to a suitable angle by rotating the second rotating rod, the first rotating rod is rotated. The rotation of the first rotating rod opens the instrument box 8 to the outside through the transmission of the opening device, making it convenient for medical personnel to take out the medical equipment in the instrument box 8; the first rotating rod is fixedly connected to the first adjustment handle 6, and the second rotating rod is fixedly connected to the second adjustment handle 7.

The opening device includes a first worm gear fixedly connected to the first rotating rod, the first worm gear is meshingly connected to the first worm wheel, the first worm wheel is fixedly connected to the first sleeve 13, the first sleeve 13 is rotatably connected to the fixed shaft 12, a long rod 11 is fixedly connected to the upper side of the first sleeve 13, the long rod 11 is hinged to the transmission rod 10, and the transmission rod 10 is hinged to the instrument box 8.

By rotating the first rotating rod, the first rotating rod drives the first worm to rotate, the first worm drives the first worm wheel to rotate, the first worm wheel drives the first sleeve 13 to rotate, the first sleeve 13 drives the long rod 11 to move, the long rod 11 drives the transmission rod 10 to rotate, and then the instrument box 8 is opened to the outside, and the medical equipment in the instrument box 8 is taken out; the instrument box 8 is provided with a placement slot 15.

The inner box is provided with a slide groove 9 , and a transmission rod 10 is slidably connected with the slide groove 9 .

The second rotating rod is fixedly connected to the second worm, the second worm is meshingly connected to the second worm wheel, the second worm wheel is fixedly connected to the second sleeve 14, the second sleeve 14 is rotationally connected to the fixed shaft 12, the second sleeve 14 is fixedly connected to the fixing plate, and the fixing plate is fixedly connected to the embedded box.

By rotating the second rotating rod, the second rotating rod drives the second worm to rotate, the second worm drives the second worm wheel to rotate, the second worm wheel drives the second sleeve 14 to rotate, and then drives the embedded box to rotate through the fixed plate, so as to adjust the embedded box to a suitable angle.

A telescopic rod 3 is slidably connected to the inner side of the sleeve 2 , and the upper end of the telescopic rod 3 is fixedly connected to the placement plate 5 . A locking screw 4 is threadedly connected to the upper side of the sleeve 2 .

By moving the telescopic rod 3 to the upper and lower sides of the sleeve 2, the position of the telescopic rod 3 is fixed and adjusted using the locking screw 4, so as to facilitate adjusting the placement plate 5 to a position of a suitable height.

When the utility model is in use, the second rotating rod is first rotated to adjust the embedded box to a suitable angle position, and then the first rotating rod is rotated. The rotation of the first rotating rod opens the instrument box 8 to the outside through the transmission of the opening device, making it convenient for medical personnel to take out the medical instruments in the instrument box 8.

The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Although the terms such as support base 1, sleeve 2, telescopic rod 3, locking screw 4, placement plate 5, first adjustment handle 6, second adjustment handle 7, instrument box 8, slide 9, transmission rod 10, long rod 11, fixed shaft 12, first sleeve 13, second sleeve 14, placement slot 15 are used more frequently in this article, the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims (4)

1. An instrument rack for nursing cardiac great vessels is characterized in that: the device comprises a support base (1), wherein a hollow sleeve (2) is fixedly connected to the upper side of the support base (1), a hollow placing plate (5) is fixedly connected to the upper side of the sleeve (2), an embedded box is arranged on the inner side of the placing plate (5), an instrument box (8) is slidably connected to the embedded box, an opening device is arranged on the rear side of the instrument box (8), a fixed shaft (12) is arranged on the rear side of the opening device, the fixed shaft (12) is fixedly connected with the placing plate (5), a first rotating rod and a second rotating rod are respectively arranged on the upper side and the lower side of the rear side of the opening device, and the first rotating rod and the second rotating rod are both rotationally connected with the placing plate (5);

The opening device comprises a first worm fixedly connected with the first rotating rod, a first worm wheel is connected with the first worm in a meshed mode, the first worm wheel is fixedly connected with a first sleeve (13), the first sleeve (13) is rotationally connected with a fixed shaft (12), a long rod (11) is fixedly connected to the upper side of the first sleeve (13), a transmission rod (10) is hinged to the long rod (11), and the transmission rod (10) is hinged to the instrument box (8).

2. The apparatus rack for cardiac macrovascular care of claim 1, wherein: the embedded box is provided with a chute (9), and a transmission rod (10) is in sliding connection with the chute (9).

3. The apparatus rack for cardiac macrovascular care of claim 1, wherein: the second bull stick fixedly connected with second worm, second worm meshing is connected with the second worm wheel, second worm wheel fixedly connected with second sleeve pipe (14), second sleeve pipe (14) and fixed axle (12) rotate to be connected, second sleeve pipe (14) fixedly connected with fixed plate, fixed plate and embedded case fixed connection.

4. The apparatus rack for cardiac macrovascular care of claim 1, wherein: the telescopic device is characterized in that a telescopic rod (3) is connected to the inner side of the sleeve (2) in a sliding mode, the upper end of the telescopic rod (3) is fixedly connected with the placing plate (5), and a locking screw (4) is connected to the upper side of the sleeve (2) in a threaded mode.