X-ray detector mounting rack of surgical operating table

Abstract

The surgical operating table X-ray detector mounting rack comprises a loading part which is used for detachably mounting a detector body and horizontally limiting the detector body under an operating table body; the connecting piece comprises a positioning part and an extending part, the extending part is used for connecting the loading piece and the positioning part and used for horizontally limiting the loading piece to the position under the operation table body, the positioning part is connected to a side rail of the operation table body in a clamped mode, and the positioning part is connected to the side rail of the operation table body in a clamped mode. The positioning part is used for limiting the movement of the extension part in the circumferential direction of the side rail; through cooperation of the loading piece and the connecting piece, the detector can be flexibly and stably fixed to the position below the operation operating table, the position can be flexibly fixed according to the use requirement, space is better liberated, perspective can be conducted smoothly, inconvenience caused by frequent moving of a patient and replacement of the operation operating table is effectively avoided, and the practicability is high. And the working efficiency of the orthopedic surgery is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of surgical operating table auxiliary equipment technology, and in particular to the surgical operating table X-ray detector mounting bracket. Background Technology

[0002] Traditional orthopedic surgery relies heavily on intraoperative fluoroscopy, which is extremely important for assessing surgical outcomes. Fluoroscopy results can help identify deficiencies in fracture surgery and eliminate potential medical risks in a timely manner. Commonly used fluoroscopy equipment is generally X-ray machines, such as the C-arm X-ray machine widely used in the medical field. Its frame is shaped like the letter C. The working principle of the C-arm X-ray machine is to use the penetrating power of X-rays to image the object being examined. Whether the operating table is convenient for the operation and the use of the C-arm X-ray machine will directly affect the progress and outcome of the surgery.

[0003] Currently, in existing technologies, to better integrate a C-arm X-ray machine with the operating table, modifications to the operating table are usually necessary to better accommodate the fluoroscopy capabilities of the C-arm X-ray machine. For example, the multifunctional orthopedic surgical bed (operating platform, i.e., operating table) disclosed in patent announcement number 205515395U discloses a C-arm X-ray machine 7 whose transmitter and receiver are located at the upper and lower parts of the bed board 1, respectively. The C-arm X-ray machine can move forward, backward, left, and right along the bed board, directly positioned at the patient's surgical location. Fluoroscopy is achieved through the cooperation of the operating platform and the C-arm X-ray machine.

[0004] However, with the continuous improvement of medical standards, the treatment methods for fracture patients have become more diversified. In fracture surgery, traction is often required, which further requires the surgical operating platform to have traction function. With the widespread use of traction, surgical operating platforms with traction function have gradually been widely used. For example, the multifunctional orthopedic traction operating table for fluoroscopy disclosed in authorization announcement number CN210903883U achieves traction treatment by setting side rails on both sides of the operating table body.

[0005] Therefore, the surgical operating platforms in the prior art are usually ordinary operating tables and orthopedic surgical traction tables. In order to avoid the influence of excessive metal structure on the fluoroscopic effect, the bed panel is usually supported by a metal frame around it, or equipped with side rails for use in orthopedic surgery. For example, a multi-functional orthopedic surgical bed disclosed in the aforementioned patent announcement number 205515395U, a fluoroscopic orthopedic traction multi-functional operating table disclosed in the aforementioned patent announcement number CN210903883U, and an orthopedic surgical traction table disclosed in the patent announcement number CN219250587U.

[0006] However, in actual orthopedic surgery, even with modifications to the operating table to accommodate traditional C-arm X-ray machines, numerous inconveniences remain during the procedure. Because the transmitter and receiver of a traditional C-arm X-ray machine are located on the upper and lower sides of the patient, respectively—that is, on the upper and lower sides of the operating table—in actual surgeries, such as traction procedures, the orthopedic traction device often conflicts with the use of the C-arm X-ray machine due to insufficient space or identical placement. This necessitates switching to a regular operating table or removing the orthopedic traction device to achieve C-arm fluoroscopy. If insufficient fluoroscopy reveals deficiencies, the patient must be moved back, leading to repeated patient relocations to change operating tables, or the need to reinstall the traction device after disassembly. This results in a highly cumbersome surgical process, increasing the difficulty and reducing efficiency, and also posing certain safety risks.

[0007] However, traction therapy is widely used in orthopedic surgery, so an operating table with traction function is needed to meet the needs of orthopedic surgery.

[0008] Therefore, it is crucial and urgent for orthopedic surgery to ensure both traction function and successful fluoroscopy on the operating table.

[0009] For X-ray machines, the core components for completing fluoroscopy are usually the transmitter and receiver. In existing X-ray machines, such as C-arm X-ray machines, the receiver is usually an X-ray detector. In addition, with the continuous advancement of technology, modern C-arm X-ray machines have adopted more advanced digital imaging technology, providing doctors with more accurate and safe support for diagnosis and treatment. For example, the X-ray flat panel detector with a protective cover disclosed in patent announcement number CN 206044645U uses flat panel detector technology. The same flat panel detector can be repeatedly used between outpatient and inpatient settings, and the X-ray detector can be disassembled and moved for use.

[0010] However, the use of C-arm X-ray machines with flat panel detectors in orthopedic surgery still has the aforementioned drawbacks. It can conflict with the use of orthopedic traction devices due to insufficient space, similar operating positions, etc., leading to frequent patient relocation and changing of the operating table to complete fluoroscopy. Therefore, resolving the conflict between C-arm X-ray fluoroscopy and orthopedic traction devices so that C-arm X-ray machines can successfully complete fluoroscopy is very important for orthopedic surgery.

[0011] Alternatively, relatively independent X-ray flat panel detectors need to be placed below the surgical operating platform. Currently, medical staff usually place them directly below the platform or use supports to elevate them. This not only makes it difficult to stably position the X-ray flat panel detector but also makes it difficult to flexibly adjust its position. This affects the fluoroscopy results and makes it difficult to ensure safety, thus significantly limiting its use.

[0012] Therefore, providing a mounting bracket for an X-ray detector on a surgical operating table is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0013] To address the above issues and overcome the shortcomings of existing technologies, this utility model provides an X-ray detector mounting bracket for a surgical operating table, comprising:

[0014] A loading device for detachably mounting the detector body and for horizontally restricting the detector body directly below the control panel body;

[0015] The connector includes a positioning part and an extension part. The extension part is used to connect the loading part to the positioning part and to horizontally limit the loading part directly below the operating table body. The positioning part is engaged with the side rail of the operating table body and is used to limit the movement of the extension part along the circumferential direction of the side rail.

[0016] More preferably, the positioning part has a slot adapted to the side rail, and the positioning part is engaged with the side rail through the slot.

[0017] More preferably, the cross-section of the card slot is any one of rectangle, triangle, or polygon.

[0018] More preferably, the positioning part and the extension part are fixedly connected, and the extension part is fixedly connected to the loading member.

[0019] More preferably, the extension is any one of a straight line, an arc, or a broken line.

[0020] Further preferred options include:

[0021] Fasteners, detachably mounted on the connector, are used to restrict the axial movement of the connector along the side rail and to restrict the circumferential movement of the connector along the side rail.

[0022] More preferably, the fastener includes:

[0023] The positioning part has a limiting hole formed on the outer surface below the side rail. The limiting part can be fixedly installed in the limiting hole and fits against the side rail.

[0024] The movable part is fixedly connected to the limiting part, and the movable part is used to install or remove the limiting part in the limiting hole.

[0025] More preferably, the loading component includes:

[0026] A support groove is formed on the upper surface of the loading component, and the detector body is snapped into the support groove;

[0027] A protective strip is fixedly installed on the inner side wall of the bearing groove.

[0028] Compared with the prior art, this utility model has a clever structure and is easy to operate. Through the cooperation of the loading component and the connecting component, the detector can be flexibly and stably fixed to the bottom of the operating table. The position can be flexibly fixed according to the usage requirements, which better frees up space and facilitates the smooth operation of fluoroscopy. It effectively avoids the inconvenience caused by frequently moving patients and changing the operating table, and also facilitates the safe use of the detector. It effectively improves the work efficiency of orthopedic surgery and greatly enhances the practicality of use. Attached Figure Description

[0029] Figure 1 This is a structural schematic diagram of the carrier, connector and fastener of this utility model.

[0030] Figure 2 This is a structural schematic diagram of the carrier, connector and detector body of this utility model.

[0031] Figure 3 This is a schematic diagram of the mounting bracket used in this utility model.

[0032] Figure 4 This is a schematic diagram of the arc-shaped extension structure of this utility model.

[0033] Explanation of the labels in the diagram:

[0034] 1. Loading component; 101. Bearing groove; 102. Protective strip;

[0035] 2. Connecting parts; 201. Positioning part; 202. Extension part;

[0036] 3. Detector body;

[0037] 4. Control panel body; 401. Side rail;

[0038] 5. Card slot;

[0039] 6. Fasteners; 601. Limiting parts; 602. Moving parts;

[0040] 7. Limiting hole. Detailed Implementation

[0041] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0042] Depend on Figures 1 to 4 The present invention relates to an X-ray detector mounting bracket for a surgical operating table, comprising:

[0043] Loading component 1 is used for detachably mounting the detector body 3 and for horizontally restricting the detector body 3 directly below the operating table body 4.

[0044] Connector 2 includes a positioning part 201 and an extension part 202. The extension part 202 is used to connect the loading part 1 to the positioning part 201 and to horizontally limit the loading part 1 directly below the operating table body 4. The positioning part 201 is engaged with the side rail 401 of the operating table body 4 and is used to limit the movement of the extension part 202 along the side rail 401.

[0045] In these embodiments, by placing the detector body 3 with the loading component 1, not only can the detector body 3 be loaded stably, but it can also be ensured that the detector body 3 is placed horizontally directly below the operating table body 4, thereby ensuring the smooth progress of the X-ray work.

[0046] Furthermore, the number of connecting parts 2 is at least two, and at least two connecting parts 2 are symmetrically distributed at the edge of the loading part 1.

[0047] With the cooperation of the positioning part 201 and the extension part 202, the loading part 1 can be firmly fixed on the side rail 401, ensuring the stability of the installation, and the detector body 3 can be placed steadily to ensure the smooth use of X-ray. It can also be quickly disassembled for flexible adjustment, better meeting the actual use needs of X-ray.

[0048] It should be understood that the detector body 3 in this utility model can be an X-ray detector used in a traditional X-ray machine, or it can be an X-ray flat panel detector, such as the X-ray flat panel detector with a protective cover disclosed in Chinese Patent No. CN 206044645U. More preferably, the detector body 3 in this utility model refers to the X-ray flat panel detector. Its specific mechanical structure and working principle are existing technologies, so they will not be described in detail here. Similarly, the X-ray machine using the X-ray flat panel detector is also existing technology, so its detailed mechanical structure and working principle will not be described in detail here. As for the X-ray machine used in some embodiments of this utility model, it can be a traditional X-ray machine, a C-arm X-ray machine, or an X-ray machine adapted to the X-ray flat panel detector, such as the X-ray machine disclosed in the aforementioned Chinese Patent No. CN 206044645U. In this utility model, the operating table body 4 can be a common operating table, such as a multifunctional orthopedic surgical bed disclosed in authorization announcement number 205515395U, or an orthopedic traction bed, such as a fluoroscopic orthopedic traction multifunctional operating table disclosed in authorization announcement number CN210903883U. More preferably, in this utility model, the operating table body 4 refers to an orthopedic surgical traction bed with side rails, and furthermore, in this utility model, the side rail 401 refers to the side rail of the orthopedic surgical traction bed.

[0049] It should be clearly stated that, whether it is a regular operating table or an orthopedic traction bed with side rails, the bed panel is usually supported by a metal frame around its perimeter. Based on this, in the orthopedic traction bed, the side rail 401 can refer to the side rail itself, or it can refer to a frame edge supported by the metal frame of the orthopedic traction bed itself. In the regular operating table, the side rail 401 refers to a frame edge supported by the metal frame of the regular operating table itself. Furthermore, in the actual operating table, the frame edges that can support the installation of the connecting piece 2 can all function as the side rail 401 in this utility model. Therefore, the specific structure of the side rail 401 is not specifically limited in this utility model. Based on the above-mentioned operating table body 4 and side rail 401, the X-ray detector mounting bracket of the operating table of this utility model can flexibly load the detector body 3 onto the operating table body 4. This can avoid the conflict between the use of orthopedic traction devices and C-arm X-ray machines, and also ensure the stable installation of the detector body 3, efficiently carry out fluoroscopy, avoid the inconvenience caused by frequently moving patients and changing the operating table, better adapt to the use needs of the operating table body 4, and thus smoothly and safely carry out orthopedic surgery.

[0050] With the cooperation of the loading component 1 and the connecting component 2, the detector body 3 can be flexibly and stably fixed to the bottom of the operating table body 4. The position can be flexibly fixed according to the usage requirements, which better frees up the space around the operating table body 4, so as to facilitate the smooth operation of fluoroscopy. It effectively avoids the inconvenience caused by frequently moving patients and changing the operating table, effectively improves the work efficiency of orthopedic surgery, and greatly enhances the practicality of use.

[0051] In some embodiments of the X-ray detector mounting bracket for surgical operating tables, the positioning part 201 has a slot 5 that is adapted to the side rail 401, and the positioning part 201 is engaged with the side rail 401 through the slot 5.

[0052] In some implementations of X-ray detector mounting brackets for surgical operating tables, the cross-section of the slot 5 can be any one of a rectangle, triangle, or polygon.

[0053] In these embodiments, the slot 5 is adapted to the side rail 401. The cooperation between the slot 5 and the side rail 401 prevents the positioning part 201 from moving circumferentially on the side rail 401, while also securely engaging the positioning part 201, facilitating installation and disassembly. In the prior art, the cross-sectional shape of the side rail 401 is typically rectangular, triangular, or polygonal. In practical use, the side rail 401 is mostly rectangular. Therefore, it is preferable that the slot 5 has a rectangular cross-section. Through the cooperation between the rectangular side rail 401 and the rectangular slot 5, the positioning part 201 is more securely fixed. It should be understood that when the side rail 401 is polygonal, a rectangular slot 5 can also be used. Therefore, the shape and structure of the slot 5 acting to engage the side rail 401 are not specifically limited.

[0054] In some embodiments of the X-ray detector mounting bracket for surgical operating tables, the positioning part 201 and the extension part 202 are fixedly connected, and the extension part 202 is fixedly connected to the loading member 1.

[0055] In some embodiments of the X-ray detector mounting bracket for surgical operating tables, the extension 202 can be any one of a straight line, an arc, or a broken line.

[0056] In these embodiments, the extension 202 securely connects the positioning part 201 and the loading member 1, ensuring the overall stability of the mounting frame. Simultaneously, the extension 202 provides ample space support, ensuring the loading member 1 can be placed in the appropriate position. The shape and structure of the extension 202 can be flexibly adapted to the actual usage environment; a straight extension 202 provides robust support, an arc-shaped extension 202 provides better space avoidance, and a zigzag extension 202 provides sufficient distance support.

[0057] Preferably, the extension 202 is linear to ensure that the loading component 1 can stably approach the bottom of the control panel body 4.

[0058] To improve the practicality of actual use, in a further embodiment of some surgical operating table X-ray detector mounting brackets, the slot 5 has a polygonal cross-section, the positioning part 201 is linear, the extension part 202 is arc-shaped, and the extension part 202 is fixedly connected to the side of the carrier 1.

[0059] In these implementations, such as Figure 4 As shown, the polygonal cross-section slot 5 can be adapted to both rectangular and polygonal side rails 401 (including triangular side rails). Meanwhile, the arc-shaped extension 202 can better avoid the surrounding space of the operating table body 4, ensuring stable support, flexible loading and unloading, and effectively meeting the needs of perspective use.

[0060] In some implementations of X-ray detector mounting brackets for surgical operating tables, the following additional features are also included:

[0061] Fastener 6 is detachably mounted on connector 2. Fastener 6 is used to limit the axial movement of connector 2 along side rail 401 and to limit the circumferential movement of connector 2 along side rail 401.

[0062] In these embodiments, the fastener 6 and the connector 2 are used to securely fix the connector 2 to the side rail 401, preventing it from sliding or rotating, thus effectively improving the stability of the fixed installation.

[0063] In some embodiments of the X-ray detector mounting bracket for surgical operating tables, fastener 6 includes:

[0064] The limiting part 601 and the positioning part 201 are located on the outer surface below the side rail 401 and a limiting hole 7 is formed. The limiting part 601 can be fixedly installed in the limiting hole 7 and the limiting part 601 fits against the side rail 401.

[0065] The movable part 602 is fixedly connected to the limiting part 601. The movable part 602 is used to install and remove the limiting part 601 in the limiting hole 7.

[0066] In these embodiments, the movable part 602 is controlled to insert the limiting part 601 into the limiting hole 7 and fit against the lower surface of the side rail 401, so that the side rail 401 is locked between the slot 5 and the limiting part 601, preventing loosening. Specifically, the movable part 602 can be a knob, the limiting part 601 can be a threaded rod, and the inner wall of the limiting hole 7 is threaded. By rotating the knob, the threaded rod is screwed into the limiting hole 7, thereby fixing the connecting piece 2 onto the side rail 401. This not only allows for flexible and convenient adjustment but also enables quick assembly and disassembly, making it more convenient and simple to use.

[0067] In some embodiments of the X-ray detector mounting bracket for surgical operating tables, the loading component 1 includes:

[0068] The support groove 101 is formed on the upper surface of the loading member 1, and the detector body 3 is snapped into the support groove 101;

[0069] The protective strip 102 is fixedly installed on the inner side wall of the bearing groove 101.

[0070] In these embodiments, the detector body 3 is snapped into the support groove 101 with the protective strip 102, ensuring that the detector body 3 can be stably and horizontally installed in the support member 1. This, in turn, ensures that the detector body 3 can be horizontally positioned directly below the operating table body 4. Through the cooperation of the support groove 101 and the protective strip 102, not only can the detector body 3 be quickly installed and removed, but it also provides an effective support and cushioning effect, ensuring the safety of the detector body 3 during movement and use. Specifically, the protective strip 102 can be a rubber strip, etc.

[0071] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An X-ray detector mounting bracket for an operating table, characterized in that, include: Loading component (1), the loading component (1) is used for detachably mounting the detector body (3) and for horizontally restricting the detector body (3) directly below the operating table body (4); The connector (2) includes a positioning part (201) and an extension part (202). The extension part (202) is used to connect the loading part (1) and the positioning part (201) and to horizontally restrict the loading part (1) directly below the operating table body (4). The positioning part (201) is engaged with the side rail (401) of the operating table body (4) and is used to restrict the movement of the extension part (202) along the side rail (401) circumferentially.

2. The X-ray detector mounting bracket for the operating table according to claim 1, characterized in that, The positioning part (201) has a slot (5) adapted to the side rail (401), and the positioning part (201) is engaged with the side rail (401) through the slot (5).

3. The surgical operating table X-ray detector mounting bracket according to claim 2, characterized in that, The cross-section of the slot (5) can be either rectangular or polygonal.

4. The surgical operating table X-ray detector mounting bracket according to claim 1, characterized in that, The positioning part (201) and the extension part (202) are fixedly connected, and the extension part (202) is fixedly connected to the loading member (1).

5. The X-ray detector mounting bracket for the operating table according to claim 1, characterized in that, The extension (202) can be any one of a straight line, an arc, or a broken line.

6. The surgical operating table X-ray detector mounting bracket according to claim 1, characterized in that, Also includes: Fastener (6), which is detachably mounted on the connector (2), is used to restrict the axial movement of the connector (2) along the side rail (401) and to restrict the circumferential movement of the connector (2) along the side rail (401).

7. The X-ray detector mounting bracket for the operating table according to claim 6, characterized in that, The fastener (6) includes: The limiting part (601) has a limiting hole (7) formed on the outer surface of the positioning part (201) below the side rail (401). The limiting part (601) can be fixedly installed in the limiting hole (7) and the limiting part (601) fits against the side rail (401). The movable part (602) is fixedly connected to the limiting part (601), and the movable part (602) is used to install or remove the limiting part (601) in the limiting hole (7).

8. The X-ray detector mounting bracket for the operating table according to claim 1, characterized in that, The loading component (1) includes: A support groove (101) is formed on the upper surface of the loading member (1), and the detector body (3) is snapped into the support groove (101); A protective strip (102) is fixedly installed on the inner side wall of the bearing groove (101).

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