CN-121987448-A - Supporting component

Abstract

The application provides a support assembly. The support assembly includes a support body, a connection structure, a plug structure, a locking member, and an unlocking unit. The support body includes a structural frame and a support. At least one of the plug-in structures is provided with a locking piece, and when the corresponding plug-in structure is plugged in place on the interface module, the locking piece stretches into the locking groove. The unlocking unit comprises a retaining piece, a flexible connecting piece and a pressing switch, wherein the retaining piece is matched with the locking piece to realize and/or release the locking of the locking piece, and when the pressing switch is pressed, the pressing switch pulls the retaining piece through the flexible connecting piece to release the locking of the plug-in structure and the interface module. The push switch is arranged on at least one of two sides of the structural frame, so that an operator can separate the supporting main body from the interface module while unlocking the plugging structure from the interface module by holding the structural frame and pushing the push switch. The application provides a support component which is convenient to detach from an operating table quickly and is favorable for smooth operation.

Inventors

• LIANG YUNFANG
• JI CHANGSHENG
• ZHANG HONGBING

Assignees

• 南京迈瑞生物医疗电子有限公司

Dates

Publication Date

20260508

Application Date

20241107

Claims (20)

1. 1. A support assembly for connection to an interface module of an operating table, the interface module having a locking slot, the support assembly comprising: A support body for carrying at least a portion of a medical subject, the support body comprising a structural frame and a support member coupled to the structural frame, The device comprises at least two connecting structures and at least two plug-in structures, wherein the two connecting structures are respectively connected with the two corresponding plug-in structures and two sides of the first end of the structure frame, and the plug-in structures are used for being inserted into the interface module; the locking piece is arranged on at least one plugging structure, and when the corresponding plugging structure is plugged in place on the interface module, the locking piece stretches into the locking groove so as to lock the plugging structure and the interface module; The unlocking unit comprises a retaining piece, a flexible connecting piece and a pressing switch, wherein the flexible connecting piece is used for connecting the retaining piece and the pressing switch, the retaining piece is matched with the locking piece to realize and/or unlock the locking piece, and when the pressing switch is pressed, the pressing switch pulls the retaining piece through the flexible connecting piece so that the locking piece can retract into the plug-in structure, and therefore the locking of the plug-in structure and the interface module is unlocked; The push switch is disposed on at least one of both sides of the structure frame, so that an operator can separate the supporting body from the interface module while releasing the locking of the plug structure and the interface module by holding the structure frame and pushing the push switch.
2. 2. The support assembly of claim 1, wherein the structural frame comprises two support tube segments spaced apart along a first direction, the support member connecting the two support tube segments at opposite ends along the first direction.
3. 3. The support assembly of claim 2 wherein the connection structure is a hollow tubular structure, one end of the flexible connector is located within the plug structure, and the remainder of the flexible connector is received within the support tube segment and within the connection structure.
4. 4. The support assembly of claim 2, wherein the tube wall of the support tube segment has an opening, at least a portion of the push switch being received within the support tube segment, a portion of the push switch being exposed to the exterior of the support body through the opening.
5. 5. The support assembly of claim 4 wherein the opening is provided in a tube wall of the bottom side of the bearing tube segment.
6. 6. The support assembly of claim 4 wherein the push switch is rotatably coupled to the support tube segment and the axis of rotation intersects the direction of extension of the support tube segment, the push switch rotating to pull the flexible coupling when an operator pushes the push switch inward.
7. 7. The support assembly of claim 6, wherein the support assembly includes a reset structure disposed within the bearing section tube, the reset structure constantly exerting an elastic force on the pressing portion of the pressing switch toward the opening.
8. 8. The support assembly of claim 6, wherein the push switch comprises a connecting portion, a power arm and a toggle arm, the connecting portion is connected with the support pipe section through a rotating shaft, the power arm and the toggle arm are connected to two opposite sides of the connecting portion, one end of the power arm, which is far away from the connecting portion, extends out of the support pipe section through the opening, the flexible connecting piece is connected with the connecting portion, one end of the toggle arm, which is far away from the connecting portion, is provided with a hook portion extending towards the flexible connecting piece, the flexible connecting piece is located on a rotating track of the hook portion, and when an operator presses the power arm inwards, the hook portion presses the flexible connecting piece.
9. 9. The support assembly of claim 8, further comprising a locating structure disposed within the support tube segment, the locating structure being disposed on a side of the hook portion remote from the connection portion, the flexible connector being supported on the locating structure such that the flexible connector is remote from a tube wall on a side of the support tube segment where the opening is.
10. 10. A support assembly for connection to an interface module of an operating table, the interface module having a locking slot, the support assembly comprising: A support body for carrying at least a portion of a medical subject; at least two connection structures provided at both sides of the support body in a first direction; At least two plug-in structures, the connection structures connecting the plug-in structures and the support body, the plug-in structures being for insertion into the interface module; The locking piece is arranged on at least one plugging structure, and when the plugging structure is plugged into place on the interface module, the locking piece stretches into the locking groove so as to lock the plugging structure and the interface module; the unlocking unit comprises a retaining piece, a flexible connecting piece and an unlocking switch, wherein the flexible connecting piece is used for connecting the retaining piece and the unlocking switch, the retaining piece is matched with the locking piece to realize and/or unlock the locking piece, and when the unlocking switch is operated, the unlocking switch pulls the retaining piece through the flexible connecting piece so that the locking piece can retract into the plug-in structure to unlock the plug-in structure and the interface module; The unlocking switch is arranged on the supporting body, so that an operator can unlock the plugging structure and the interface module and simultaneously separate the supporting body from the interface module by holding the supporting body and operating the unlocking switch.
11. 11. The support assembly of claim 10, wherein the bearing body has a first channel and the connection structure has a second channel, the first and second channels communicating to form a routing channel, the routing channel being curvedly disposed, the flexible connection being received in the routing channel and extending into the mating structure.
12. 12. The support assembly of claim 10, wherein a portion of the connection structure extends vertically downward or obliquely downward from the bearing body toward a direction proximate the plug structure such that the plug structure is positioned lower than the bearing body.
13. 13. The support assembly of claim 10, wherein the unlocking switch is a rigid member, the unlocking switch being integrally movable relative to the bearing body.
14. 14. The support assembly of claim 10, wherein the bearing body comprises a structural frame comprising two bearing tube segments spaced apart along the first direction and a brace connecting the two bearing tube segments at opposite ends along the first direction; the connecting structure is connected with one end of the supporting pipe section, and the unlocking switch is arranged on the supporting pipe section.
15. 15. The support assembly of claim 14, wherein the support member is wrapped around the circumference of the support tube section at both ends in the first direction, and the unlock switch is disposed in an area of the support tube section not wrapped by the support member.
16. 16. The support assembly of claim 14, wherein at least a portion of the unlock switch is disposed around the periphery of the support tube segment and is movable relative to the direction of extension of the support tube segment.
17. 17. The support assembly of claim 14, wherein the support tube section has an opening in a tube wall thereof, wherein the unlock switch is rotatably coupled to the support tube section with an axis of rotation intersecting an extension direction of the support tube section, wherein a portion of the unlock switch is exposed to an exterior of the support body through the opening, and wherein when an operator presses the unlock switch inwardly, the unlock switch rotates to thereby pull the flexible connection.
18. 18. The support assembly of any one of claims 1-9, or 14-17, wherein the connection structure is a hollow tubular structure, one end of the flexible connection member is located within the plug structure, and the remainder of the flexible connection member is received within the support tube segment and within the connection structure.
19. 19. The support assembly of any one of claims 1-9, or 14-17, wherein the connection structure comprises a tube body and a seat body, the tube body and the support tube section are of a unitary structure, the seat body is connected to an end of the tube body remote from the support tube section, and an end of the plug structure is inserted into and fixed to the seat body; Or alternatively The connecting structure and the supporting pipe section are of split type structures, the connecting structure is of an integrated tubular structure, and one end of the plug-in structure is inserted into the connecting structure and fixed to the connecting structure.
20. 20. The support assembly of any one of claims 1-17, wherein at least one of the plug structures is movable in a first direction such that a spacing between two of the plug structures in the first direction is adjustable.

Description

Supporting component Technical Field The application relates to the technical field of medical instruments, in particular to a supporting component. Background In the related art, the lithotomy position is a common operation position, and in order to assist in the placement of legs in the operation process, detachable leg plates are clinically adopted for temporary placement, but the detachment process of the leg plates from an operation table is time-consuming, the operation is inconvenient, and clinical complaints are large. Disclosure of Invention Accordingly, it is desirable to provide a support assembly that is convenient to be quickly detached from an operating table, thereby facilitating smooth operation. An embodiment of the present application provides a support assembly for connecting to an interface module of an operating table, the interface module having a locking slot, the support assembly comprising: A support body for carrying at least a portion of a medical subject, the support body comprising a structural frame and a support member coupled to the structural frame, The device comprises at least two connecting structures and at least two plug-in structures, wherein the two connecting structures are respectively connected with the two corresponding plug-in structures and two sides of the first end of the structure frame, and the plug-in structures are used for being inserted into the interface module; the locking piece is arranged on at least one plugging structure, and when the corresponding plugging structure is plugged in place on the interface module, the locking piece stretches into the locking groove so as to lock the plugging structure and the interface module; The unlocking unit comprises a retaining piece, a flexible connecting piece and a pressing switch, wherein the flexible connecting piece is used for connecting the retaining piece and the pressing switch, the retaining piece is matched with the locking piece to realize and/or unlock the locking piece, and when the pressing switch is pressed, the pressing switch pulls the retaining piece through the flexible connecting piece so that the locking piece can retract into the plug-in structure, and therefore the locking of the plug-in structure and the interface module is unlocked; The push switch is disposed on at least one of both sides of the structure frame, so that an operator can separate the supporting body from the interface module while releasing the locking of the plug structure and the interface module by holding the structure frame and pushing the push switch. In some embodiments, the structural frame includes two support pipe sections, the two support pipe sections are arranged at intervals along a first direction, the two support pipe sections are connected to two support members along two ends of the first direction, the two support members are coated on the periphery of the support pipe sections along two ends of the first direction, and the push switch is arranged in an area of the support pipe sections which is not coated by the support members. In some embodiments, the connection structure is a hollow tubular structure, one end of the flexible connection member is located in the plug structure, and the rest of the flexible connection member is contained in the support pipe section and in the connection structure. In some embodiments, the pipe wall of the support pipe section has an opening, at least a portion of the push switch is accommodated in the support pipe section, and a portion of the push switch is exposed to the outside of the support body through the opening. In some embodiments, the opening is provided in a wall of the bottom side of the support tube section. In some embodiments, the push switch is rotatably connected to the support tube segment, and the axis of rotation intersects the direction of extension of the support tube segment, and when the operator pushes the push switch inward, the push switch rotates to pull the flexible connection member. In some embodiments, the support assembly includes a reset structure disposed on a side of the push switch away from the opening, the reset structure constantly applying an elastic force to a pressed portion of the push switch toward the opening. In some embodiments, the push switch comprises a connecting part, a power arm and a toggle arm, wherein the connecting part is connected with the supporting pipe section through a rotating shaft, the power arm and the toggle arm are connected to two opposite sides of the connecting part, one end of the power arm, which is far away from the connecting part, extends out of the supporting pipe section through the opening, the flexible connecting piece is connected with the connecting part, one end of the toggle arm, which is far away from the connecting part, is provided with a hook part extending towards the flexible connecting piece, the flexible connecting piece is positioned on a rotating track of the hook part, a