CN220801317U - Joint device of changing dressings - Google Patents

Abstract

The utility model discloses a joint dressing changing device, comprising an operation tray, one end of the operation tray is connected to a telescopic rod, the lower end of the telescopic rod is connected to a fixing clamp, a plurality of recessed operation areas are arranged on the operation tray, a curved track is arranged on the side of the operation tray, a plurality of penetrating positioning holes are arranged in the curved track, a sliding seat that can slide is clamped on the curved track, a fixing frame is slidably mounted on the sliding seat, a spring locking pin is arranged at a position corresponding to the positioning hole on the fixing frame, elastic straps are arranged at both ends of the fixing frame, a silicone support is arranged at the other end of the fixing frame, and a threaded bottom support is arranged between the fixing frames. The utility model performs dressing changing operations on the joints of bedridden orthopedic patients, especially the elbow joints, through the operation tray structure and the movable fixing frame structure, the fixing frame angle can be adjusted to fix the arm according to the patient's condition, a threaded bottom support is arranged at the lower end to avoid drug leakage during the dressing change process, thereby improving the hygiene and stability of the dressing change process, and is worthy of promotion.

Description

Joint dressing device

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a joint dressing changing device.

Background technique

Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. With the changes of the times and society, the spectrum of orthopedic injuries has changed significantly. For example, diseases such as bone and joint tuberculosis, osteomyelitis, and poliomyelitis have decreased significantly, while trauma caused by traffic accidents has increased significantly. The aging of the population has increased the number of fractures and orthopedic joint diseases caused by senile osteoporosis. The influence of environmental factors has led to an increase in bone tumors and rheumatoid arthritis. The changes in the spectrum of orthopedic injuries require that the focus of orthopedic research and the focus of prevention and treatment must adapt to this change, which also determines the future development direction of orthopedics. The development of modern science requires both fine division and more emphasis on multidisciplinary cooperation. The same is true for the development of orthopedics. The future development of orthopedics requires not only more attention to the combination with basic medicine, but also to the full use of advanced scientific and technological achievements. For example, the further improvement of the function of artificial joints must rely on the development of materials science. The timely application of new achievements in materials science to orthopedic clinics will raise the level of orthopedic diagnosis and treatment to a new level.

For clinical joint dressing change, especially for patients' arm and elbow joint dressing change, nurses prepare medicines, gauze, disinfectant and other dressing materials in advance, and then change the dressing for patients directly on the bed. Because of the injury of the patient's joint, nurses need to constantly lift the patient's joint to remove the gauze, clean, apply medicine and other work during the dressing change. However, this method not only makes the nurses very tired, but also the joint injury of the patient is prone to secondary injury when the patient's joint is constantly lifted. In addition, because the wound needs to be disinfected and cleaned, when iodine disinfectant is applied to the wound, the iodine disinfectant will flow out along the joint and drip onto the bed, causing staining pollution to the bed. During disinfection, the patient is prone to tingling, and the body will inevitably pull the wound joint to temporarily avoid it, which will cause disadvantages and burdens to the nurse's dressing change work. Therefore, a joint dressing change device is designed.

Summary of the invention

In order to overcome the deficiencies of the prior art solutions, the utility model provides a joint dressing changing device, which can effectively solve the problems raised by the background technology.

The technical solution adopted by the utility model to solve its technical problems is:

A joint dressing changing device comprises an operating tray, one end of the operating tray is connected to a telescopic rod, the lower end of the telescopic rod is connected to a fixing clamp, a plurality of recessed operating areas are arranged on the operating tray, a curved track is arranged on the side of the operating tray, a plurality of penetrating positioning holes are arranged in the curved track, a sliding seat that can slide is clamped on the curved track, a fixing frame is slidably mounted on the sliding seat, a spring locking pin is arranged at a position corresponding to the positioning hole on the fixing frame, elastic bands are arranged at both ends of the fixing frame, a silicone support is arranged at the other end of the fixing frame, and a threaded base support is arranged between the fixing frames.

Furthermore, the fixing frame is arranged radially along the arc track and can slide radially along the arc track in the sliding seat.

Furthermore, a sponge support is provided on the fixing frame, and a recessed area for placing the arm is provided inside the sponge support.

Furthermore, the arc track is provided with scale marks.

Furthermore, the cross section of the threaded base is a semicircular arc structure.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model uses an operating tray structure in conjunction with a movable fixing frame structure to perform dressing changes on the joints of bedridden orthopedic patients, especially the elbow joints. The fixing frame angle can be adjusted to fix the arm according to the patient's condition. A threaded base is provided at the lower end to prevent drug leakage during the dressing change process, thereby improving the hygiene and stability of the dressing change process and being worthy of promotion.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the structure of A of the present utility model;

FIG3 is a schematic cross-sectional view of the threaded base of the present invention.

Numbers in the figure:

1-operating tray, 2-telescopic rod, 3-fixing clamp, 4-recessed operating area, 5-arc track, 6-positioning hole, 7-sliding seat, 8-fixing bracket, 9-spring locking pin, 10-elastic strap, 11-silicone support, 12-threaded bottom support, 13-sponge support, 14-recessed area for arm placement, 15-scale mark.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 3, the utility model provides a joint dressing device, including an operation tray 1, one end of the operation tray 1 is connected to a telescopic rod 2, the lower end of the telescopic rod 2 is connected to a fixing clamp 3, a plurality of recessed operation areas 4 are arranged on the operation tray 1, a curved track 5 is arranged on the side of the operation tray 1, a plurality of penetrating positioning holes 6 are arranged in the curved track 5, a slidable slide seat 7 is clamped on the curved track 5, a fixing frame 8 is slidably mounted on the slide seat 7, a spring locking pin 9 is arranged at a position corresponding to the positioning hole 6 on the fixing frame 8, elastic bands 10 are arranged at both ends of the fixing frame 8, a silicone support 11 is arranged at the other end of the fixing frame 8, and a threaded base support 12 is arranged between the fixing frames 8.

The working principle of the utility model is as follows: when in use, the patient is fixed on the bed board at the edge of the bed by the fixing clamp 3, and the height can be adjusted by the telescopic rod 2. After adjusting to the appropriate height, the entire operation tray 1 becomes an operation platform, and medical supplies such as medicines and bandages used for dressing changes can be placed inside the recessed operation area 4, which is convenient for medical staff to operate and can free both hands. When in use, the position of the slide seat 7 inside the arc track 5 is adjusted, and then the length of the fixed frame 8 extending inside the slide seat 7 is adjusted, and the angle between the two fixed frames 8 can be adjusted. It is suitable for patients with different degrees of joint injuries. The patient's joint position is aligned with the threaded bottom bracket 12, and the upper arm and the forearm are fixed by the fixed frame 8 respectively, and are constrained by the elastic bandage 10 to avoid the body from pulling the wound joint temporarily during the medicine application process. The angle can be adjusted according to the elbow joint condition, and the two ends of the patient's elbow are limited to slide by the silicone bracket 11 to avoid shaking, and the joint position is kept in a suitable posture for dressing change. The excess liquid medicine produced by the dressing change can fall into the lower end threaded bottom bracket 12, which maintains the hygiene of the dressing change process.

As a preferred embodiment, the fixing bracket 8 is arranged radially along the arc track 5 , and can slide radially along the arc track 5 in the sliding seat 7 .

As a preferred embodiment, a sponge tray 13 is provided on the fixing frame 8, and an arm placement recessed area 14 is provided inside the sponge tray 13 to relieve arm pressure and improve the comfort of dressing change.

As a preferred embodiment, the arc track 5 is provided with a scale mark 15 to facilitate the grasp of the angle.

As a preferred embodiment, the cross section of the threaded base 12 is a semicircular arc structure.

In summary, the main features of the utility model are:

The utility model uses an operating tray structure in conjunction with a movable fixing frame structure to perform dressing changes on the joints of bedridden orthopedic patients, especially the elbow joints. The fixing frame angle can be adjusted to fix the arm according to the patient's condition. A threaded base is provided at the lower end to prevent drug leakage during the dressing change process, thereby improving the hygiene and stability of the dressing change process and being worthy of promotion.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims (5)

1. A joint dressing change device, comprising an operating tray (1), characterized in that: the utility model discloses a flexible operation control device for the solar panel, including operation tray (1), fixing frame (8) and fixing frame (8) are connected with telescopic link (2), telescopic link (2) lower extreme is connected with fixed pincers (3), be provided with a plurality of sunken operation district (4) on operation tray (1), be provided with arc track (5) on operation tray (1) side, be provided with locating hole (6) that a plurality of runs through in arc track (5), the card has put on arc track (5) can gliding slide (7), slidable mounting has mount (8) on slide (7), the position that corresponds locating hole (6) on mount (8) is provided with spring lock pin (9), mount (8) both ends are provided with elasticity bandage (10), the mount (8) other end is provided with silica gel and holds in the palm (11), be provided with screw thread collet (12) between mount (8).

2. A joint dressing change apparatus according to claim 1, wherein: the fixing frame (8) is radially arranged along the arc-shaped track (5) and can radially slide along the arc-shaped track (5) in the sliding seat (7).

3. A joint dressing change apparatus according to claim 1, wherein: the fixing frame (8) is provided with a sponge support (13), and an arm placing concave area (14) is arranged in the sponge support (13).

4. A joint dressing change apparatus according to claim 1, wherein: the arc-shaped track (5) is provided with scale marks (15).

5. A joint dressing change apparatus according to claim 1, wherein: the cross section of the thread collet (12) is of a semicircular arc structure.