A care light for thoracic surgery

Abstract

The utility model relates to the technical field of medical apparatus and instruments, and concretely relates to a nursing lamp for thoracic surgery, which comprises a mounting plate, an adjusting frame, a limiting block, a fixing block, a connecting frame, a lamp body and a ratchet wheel and the like; the adjusting frame is hingedly connected to the mounting plate, the limiting block is hingedly connected to the adjusting frame, the locking assembly is connected to the limiting block, the fixing block is connected to the limiting block through the locking assembly, two connecting frames are connected to the fixing block, the lamp body is rotatably connected between the connecting frames, and two ratchet wheels are connected to the lamp body. The adjusting frame is arranged, the position between the lamp body and the patient can be adjusted at will, the height of the nursing lamp can be flexibly adjusted according to the specific needs and the body position of the patient, the convenience of treatment of the nursing lamp is improved, the irradiation angle of the lamp body can be fixed after being adjusted to the best, the light of the lamp body can directly act on the operation site of the patient, and the treatment and nursing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and more specifically, to a nursing lamp for thoracic surgery. Background Technology

[0002] After thoracic surgery, patients typically have an incision between 1 and 10 centimeters in length on their chest. These incisions heal slowly and can experience problems such as inflammation and pus discharge during the healing process. Current management primarily involves regular gauze changes, but each gauze change requires wound cleaning. While cleaning effectively removes pus, it has limited effect on relieving inflammation, further delaying the healing process.

[0003] Traditional treatment methods also include the use of far-infrared irradiation therapy. However, due to their large size, far-infrared nursing lamps are often difficult to place in wards with limited space, especially when there are many patients and accompanying persons, which limits their widespread application. While routine gauze changes help keep the incision clean, frequent debridement may delay the healing process. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a nursing lamp for thoracic surgery.

[0005] A nursing light for thoracic surgery includes a mounting plate, an adjusting frame, a limiting block, a fixing block, a connecting frame, a lamp body, ratchet gears, connecting blocks, pawls, a first spring, and a locking assembly. The adjusting frame is hinged to the mounting plate, and the limiting block is hinged to the adjusting frame. A locking assembly is connected to the limiting block, and a fixing block is connected within the limiting block via the locking assembly. Two connecting frames are connected to the fixing block, and the lamp body is rotatably connected between the connecting frames. Two ratchet gears are connected to the lamp body, and each ratchet gear is rotatably connected to a connecting frame. Each connecting frame is connected to a connecting block, and each connecting block is slidably connected to a pawl. A first spring is connected between each pawl and the connecting block, and the pawls mesh with the ratchet gears.

[0006] Furthermore, it is particularly preferred that the device also includes a first pull rod, which is connected between the two pawls.

[0007] Furthermore, it is particularly preferred that a spiral spring is also included, with spiral springs connecting both the connecting frame and the lamp body.

[0008] Furthermore, it is particularly preferred that the locking assembly includes a locking block, a second pull rod, and a second spring, with the top of the limiting block being open, and at least two locking blocks being slidably connected inside the limiting block, each locking block being connected to a second pull rod, and a second spring being connected between each locking block and the limiting block.

[0009] Furthermore, it is particularly preferred that the device also includes guide blocks, with at least two guide blocks connected to the limiting block.

[0010] In addition, it is particularly preferred that the lamp body also includes a handle.

[0011] This utility model is equipped with an adjustment frame, which can freely adjust the position between the lamp body and the patient. The height of the nursing lamp can be flexibly adjusted according to the patient's specific needs and body position, thereby improving the convenience of the nursing lamp treatment. The ratchet, pawl and first spring can fix the illumination angle of the lamp body after it is adjusted to the optimal position, ensuring that the light of the lamp body directly acts on the patient's surgical site, thereby improving the efficiency of treatment and nursing care. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the fixing block, connecting frame, and lamp body of this utility model.

[0014] Figure 3 This is a cross-sectional view of the connecting frame of this utility model.

[0015] Figure 4 This is a cross-sectional schematic diagram of the ratchet gear of this utility model.

[0016] Figure 5 This is a cross-sectional view of the limiting block of this utility model.

[0017] The above-mentioned drawings include the following reference numerals: 1-mounting plate, 2-adjusting bracket, 3-limiting block, 4-fixing block, 5-connecting bracket, 6-lamp body, 7-ratchet, 8-connecting block, 9-first pull rod, 10-pawl, 11-first spring, 12-spiral spring, 13-locking block, 14-second pull rod, 15-second spring, 16-guide block, 17-handle. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] A nursing light used in thoracic surgery, such as Figures 1-5As shown, the assembly includes a mounting plate 1, an adjusting bracket 2, a limiting block 3, a fixing block 4, a connecting bracket 5, a lamp body 6, a ratchet 7, a connecting block 8, a pawl 10, a first spring 11, a locking assembly, a first pull rod 9, a spiral spring 12, a guide block 16, and a handle 17. The adjusting bracket 2 is hinged to the mounting plate 1. The adjusting bracket 2 includes two hinged rods. The side of the adjusting bracket 2 furthest from the mounting plate 1 is hinged to the limiting block 3. A locking assembly is connected to the limiting block 3. A fixing block 4 is connected to the limiting block 3 via the locking assembly. Connecting brackets 5 are fixedly connected to both the front and rear sides of the fixing block 4. The lamp body 6 is rotatably connected to the connecting frame 5. The lamp body 6 is fixedly connected to the front and rear sides of the connecting frame 5. The ratchet gears 7 are rotatably connected to the connecting frame 5. The connecting block 8 is fixedly connected to the front and rear sides of the connecting frame 5. The pawl 10 is slidably connected inside the connecting block 8. The first spring 11 is fixedly connected between the pawl 10 and the connecting block 8. The pawl 10 is engaged with the ratchet gear 7. The first pull rod 9 is fixedly connected between the two pawls 10. The spiral spring 12 is fixedly connected between the connecting frame 5 and the lamp body 6. The top of the limiting block 3 is fixedly connected to two guide blocks 16. The lamp body 6 is connected to a handle 17.

[0020] like Figure 1 , Figure 2 and Figure 5 As shown, the locking assembly includes a locking block 13, a second pull rod 14, and a second spring 15. The top of the limiting block 3 is open, and at least two locking blocks 13 are slidably connected inside the limiting block 3. The second pull rod 14 is fixedly connected to each locking block 13, and the second spring 15 is fixedly connected between the locking block 13 and the limiting block 3.

[0021] Before using this nursing lamp, first install the adjusting bracket 2 on the wall using the mounting plate 1. Then, align the fixing block 4 with the guide block 16, and slide the fixing block 4 downwards into the limiting block 3. This causes the fixing block 4 to press against the inclined surface of the locking block 13, causing the locking blocks 13 to slide away from each other. The second spring 15 is compressed. When the fixing block 4 is fully inside the limiting block 3, the fixing block 4 moves away from the locking block 13, and the second spring 15 returns to its original state, causing the locking block 13 to slide back to its original position. This completes the installation of the nursing lamp. When using this nursing lamp, by holding the handle 17 and pulling the lamp body 6, the hinge rod inside the adjusting bracket 2 rotates. This allows for easy adjustment of the position between the lamp body 6 and the patient. The height of the nursing lamp can be flexibly adjusted according to the patient's specific needs and body position, improving the convenience of the nursing lamp treatment. Then, pull the first pull rod 9, causing the pawl 10 to slide away from the ratchet 7. The first spring 15... 1. When the lamp body 6 is stretched, and then the handle 17 is rotated, the spiral spring 12 deforms, releasing the first pull rod 9. The first spring 11 returns to its original state, causing the pawl 10 to reset. Under the elastic force of the spiral spring 12, the lamp body 6 has elastic potential energy, causing the pawl 10 to be tightly attached to the ratchet gear 7, preventing the lamp body 6 from rotating arbitrarily. When performing nursing treatment on patients, after adjusting the illumination angle of the lamp body 6 to the optimal value, the illumination angle of the lamp body 6 can be fixed to ensure that the light from the lamp body 6 directly acts on the surgical site of the patient, improving the efficiency of treatment and nursing care, and ensuring the stability of the lamp body 6. Thus, the angle of the lamp body 6 illuminating the patient can be adjusted. When it is necessary to put away this nursing lamp, the handle 17 is reversed, the spiral spring 12 returns to its original state, and then the adjustment bracket 2 is rotated to reduce the space occupied by this nursing lamp, preventing the nursing lamp from making the room more crowded and improving the applicability of this nursing lamp.

[0022] Although this disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art will understand that various changes in form and detail may be made to this disclosure without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of this disclosure should not be limited to the above embodiments, but should be defined not only by the appended claims, but also by their equivalents.

Claims

1. A care light for thoracic surgery, characterized in that The assembly includes a mounting plate (1), an adjusting bracket (2), a limiting block (3), a fixing block (4), a connecting bracket (5), a lamp body (6), a ratchet (7), a connecting block (8), a pawl (10), a first spring (11), and a locking assembly. The adjusting bracket (2) is hinged to the mounting plate (1), and the limiting block (3) is hinged to the adjusting bracket (2). The locking assembly is connected to the limiting block (3), and the fixing block (4) is connected to the limiting block (3) through the locking assembly. Two connecting frames (5) are connected to the block (4). A lamp body (6) is rotatably connected between the connecting frames (5). Two ratchet gears (7) are connected to the lamp body (6). The ratchet gears (7) are rotatably connected to the connecting frames (5). A connecting block (8) is connected to each connecting frame (5). A pawl (10) is slidably connected inside each connecting block (8). A first spring (11) is connected between the pawl (10) and the connecting block (8). The pawl (10) meshes with the ratchet gear (7).

2. A care light for thoracic surgery according to claim 1, characterized in that It also includes a first lever (9), and the first lever (9) is connected between the two pawls (10).

3. A care light for thoracic surgery according to claim 2, characterized in that It also includes a spiral spring (12), and a spiral spring (12) is connected between the connecting frame (5) and the lamp body (6).

4. A nursing lamp for thoracic surgery according to claim 3, characterized in that, The locking assembly includes a locking block (13), a second pull rod (14), and a second spring (15). The top of the limiting block (3) is open, and at least two locking blocks (13) are slidably connected inside the limiting block (3). The second pull rod (14) is connected to each locking block (13), and the second spring (15) is connected between the locking block (13) and the limiting block (3).

5. A nursing lamp for thoracic surgery according to claim 4, characterized in that, The nursing light also includes a guide block (16), and at least two guide blocks (16) are connected to the limiting block (3).

6. A nursing lamp for thoracic surgery according to claim 5, characterized in that, The nursing lamp also includes a handle (17), and the handle (17) is connected to the lamp body (6).

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