CN215584401U

CN215584401U - Special instrument tray for operation

Info

Publication number: CN215584401U
Application number: CN202121450003.7U
Authority: CN
Inventors: 陈娟丽; 张亦平
Original assignee: Huzhou Central Hospital
Current assignee: Huzhou Central Hospital
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-21
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to the technical field of medical instruments and discloses a special instrument tray for a surgery, which comprises an installation frame, wherein a fixed plate is movably installed inside the installation frame, fixing holes are respectively installed on two sides of the fixed plate, a supporting tube is installed at the top end of the installation frame, a movable sleeve is installed at the top end of the supporting tube, a first adjusting rod is vertically installed inside the movable sleeve, and a locking mechanism is installed on the right side of the movable sleeve. The tray rack is arranged at the top of the first adjusting rod through the supporting sleeve, so that the tray rack can be adjusted at any angle, a doctor can conveniently take instruments in the tray according to different operation positions, the reset spring is compressed by pulling the fixing rod, the clamping block can be driven to slide in the limiting groove, the clamping block is enabled to release the fixing of the movable block, the tray rack can be conveniently replaced, and a proper tray assembly can be selected according to different operations.

Description

Special instrument tray for operation

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an instrument tray special for an operation.

Background

Ordinary surgical instruments tray is single tray or two trays, makes the one of console mode, differs because of the operation table brand when using in the art, can not install the operation and need adjust the position, and tray wheel or bottom poor stability easily rock in the art, to the operation that some precision required height, for example the operation of neural microsurgery, receive the influence easily at the in-process of the operation of doctorsing and nurses. The common tray can only be adjusted in height and cannot be adjusted in angle, the operation placing position of a special body position cannot meet the requirement of an operation, and the special instrument tray for the operation is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: ordinary surgical instruments tray is single tray or two trays, makes the one of console mode, differs because of the operation table brand when using in the art, can not install the operation and need adjust the position, and tray wheel or bottom poor stability easily rock in the art, to the operation that some precision required height, for example the operation of neural microsurgery, receive the influence easily at the in-process of the operation of doctorsing and nurses. The common tray can only be adjusted in height and cannot be adjusted in angle, and the operation placing position of a special body position cannot meet the requirements of an operation, so that the special instrument tray for the operation is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a special instrument tray for surgery comprises a mounting frame, wherein a fixed plate is movably mounted inside the mounting frame, fixed holes are respectively mounted on two sides of the fixed plate, a supporting tube is mounted at the top end of the mounting frame, a movable sleeve is mounted at the top end of the supporting tube, a first adjusting rod is vertically mounted inside the movable sleeve, a locking mechanism is mounted on the right side of the movable sleeve, a supporting sleeve is mounted at the top end of the first adjusting rod, a supporting rod is mounted on the left side of the supporting sleeve, a movable frame is mounted on the left side of the supporting rod, a movable block is mounted inside the movable frame, a tray frame is mounted at the top end of the movable block, a fixing mechanism is mounted on the left side of the movable frame, sliding grooves are transversely formed in the upper side and the lower side of the fixed plate, sliding blocks are mounted on the upper inner wall and the lower inner wall of the mounting frame, and are movably inserted into the sliding grooves respectively, and a second adjusting rod is arranged on one side of the mounting frame in a threaded manner, and a fixing block is arranged in the mounting frame in a penetrating manner by the second adjusting rod.

Preferably, the fixing mechanism comprises a fixing frame installed on the left side of the movable frame, a fixing rod is transversely movably inserted into the fixing frame, a limiting baffle is installed at one end of the fixing rod, a connecting rod is installed on one side, away from the fixing rod, of the limiting baffle, a clamping block is installed on the right side of the connecting rod, the clamping block is movably inserted into the bottom of the movable block, and a reset spring is sleeved on the outer side of the fixing rod.

Preferably, the middle parts of the front inner wall and the rear inner wall of the movable frame are transversely provided with limit grooves, and the front side and the rear side of the clamping block are movably inserted into the limit grooves.

Preferably, the locking mechanism comprises a threaded sleeve arranged on the right side of the movable sleeve, a first threaded rod is arranged on the inner thread of the threaded sleeve, a movable groove is vertically formed in the right side of the first adjusting rod, and the left side of the first threaded rod is movably inserted into the movable groove.

Preferably, a thread groove is vertically formed in the middle of the top end of the first adjusting rod, a second threaded rod is vertically installed in the middle of the top end of the supporting sleeve, and the bottom end of the second threaded rod is installed inside the thread groove in a threaded mode.

Preferably, the middle parts of the two sides of the supporting tube are respectively provided with a stabilizer bar, the top ends of the stabilizer bars are jointly provided with a supporting ring, and the supporting rings are sleeved on the outer side of the supporting tube.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the fixing plate can be arranged on the operating table through the fixing hole, the sliding mounting frame can conveniently adjust the position of the tray frame, a doctor can conveniently adjust different operation positions, the fixing block and the fixing plate are driven to be fixed through the second adjusting rod, so that the whole device is kept stable, the height of the tray frame can be conveniently adjusted through the sliding of the first adjusting rod in the supporting tube, the first adjusting rod can be fixed through the penetration of the first threaded rod in the movable groove, and the height-adjusted tray frame is kept stable.

(2) The support sleeve is arranged at the top of the first adjusting rod, so that the tray frame can be adjusted at any angle, a doctor can conveniently take instruments in the tray according to different operation positions, the angle of the support rod after adjustment can be kept stable through connection of the second threaded rod and the threaded groove, the reset spring is compressed through pulling the fixing rod, the fixture block can be driven to slide in the limiting groove, the fixture block can be released from fixing the movable block, the tray frame can be conveniently replaced, and a proper tray assembly can be selected according to different operations.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural view of the mount of the present invention;

FIG. 3 is a schematic structural diagram according to a first embodiment of the present invention;

FIG. 4 is a schematic structural diagram according to a second embodiment of the present invention;

fig. 5 is a schematic structural diagram of a third embodiment of the present invention.

In the figure: 1. a mounting frame; 2. a fixing plate; 3. a fixing hole; 4. supporting a tube; 5. a fixing mechanism; 51. a fixed mount; 52. fixing the rod; 53. a return spring; 54. a limit baffle; 55. a connecting rod; 56. a clamping block; 57. a limiting groove; 6. a movable block; 7. a movable frame; 8. a locking mechanism; 81. a threaded sleeve; 82. a first threaded rod; 83. a movable groove; 9. a tray rack; 10. a support bar; 11. a support sleeve; 12. a first adjusting lever; 13. a support ring; 14. a stabilizer bar; 15. a movable sleeve; 16. a chute; 17. a slider; 18. a fixed block; 19. a second adjusting lever; 20. a thread groove; 21. a second threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a special instrument tray for surgery comprises an installation frame 1, a fixed plate 2 is movably installed inside the installation frame 1, fixed holes 3 are installed on both sides of the fixed plate 2, a support tube 4 is installed on the top end of the installation frame 1, a movable sleeve 15 is installed on the top end of the support tube 4, a first adjusting rod 12 is vertically installed inside the movable sleeve 15, the height of a tray frame 9 can be conveniently adjusted by sliding the first adjusting rod 12 inside the support tube 4, a locking mechanism 8 is installed on the right side of the movable sleeve 15, a support sleeve 11 is installed on the top end of the first adjusting rod 12, a support rod 10 is installed on the left side of the support sleeve 11, the support sleeve 11 is installed on the top of the first adjusting rod 12, any angle of the tray frame 9 can be adjusted, a doctor can conveniently take instruments in the tray according to different surgery positions, a movable frame 7 is installed on the left side of the support rod 10, the movable block 6 is arranged in the movable frame 7, the tray frame 9 is arranged at the top end of the movable block 6, the fixing mechanism 5 is arranged at the left side of the movable frame 7, sliding grooves 16 are transversely formed in the upper side and the lower side of the fixed plate 2, sliding blocks 17 are arranged on the upper inner wall and the lower inner wall of the mounting frame 1, the sliding blocks 17 are respectively movably inserted in the sliding grooves 16, a second adjusting rod 19 is arranged at one side of the mounting frame 1 in a threaded manner, the second adjusting rod 19 is inserted in the mounting frame 1 and provided with a fixed block 18, the fixed plate 2 can be arranged on an operating table through the fixed hole 3, the position of the tray frame 9 can be conveniently adjusted through the sliding mounting frame 1, a doctor can conveniently adjust different operation positions, the fixed block 18 is driven by the second adjusting rod 19 to be fixed with the fixed plate 2, the whole device is kept stable, and stabilizing rods 14 are arranged in the middles of two sides of the supporting tube 4, the top end of the stabilizer bar 14 is provided with the support ring 13, the support ring 13 is sleeved on the outer side of the support tube 4, medical articles can be conveniently hung through the support ring 13, and a doctor can conveniently take and use the medical articles in an operation.

Example one

As shown in fig. 3, the fixing mechanism 5 includes a fixing frame 51 installed on the left side of the movable frame 7, a fixing rod 52 is horizontally movably inserted in the fixing frame 51, a limiting baffle 54 is installed at one end of the fixing rod 52, a connecting rod 55 is installed at one side of the limiting baffle 54 far away from the fixing rod 52, a clamping block 56 is installed at the right side of the connecting rod 55, the clamping block 56 is movably inserted at the bottom of the movable block 6, a return spring 53 is sleeved outside the fixing rod 52, limiting grooves 57 are horizontally formed in the middle portions of the front and rear inner walls of the movable frame 7, the front and rear sides of the clamping block 56 are movably inserted in the limiting grooves 57, the return spring 53 is compressed by pulling the fixed rod 52, the fixture block 56 can be driven to slide in the limiting groove 57, the fixture block 56 releases the fixing of the movable block 6, therefore, the tray frame 9 can be conveniently replaced, and a proper tray component can be selected according to different operations.

Example two

As shown in fig. 4, the locking mechanism 8 includes a threaded sleeve 81 installed on the right side of the movable sleeve 15, a first threaded rod 82 is installed on the internal thread of the threaded sleeve 81, a movable groove 83 is vertically formed in the right side of the first adjusting rod 12, the left side of the first threaded rod 82 is movably inserted into the movable groove 83, the first threaded rod 82 is inserted into the movable groove 83, the first adjusting rod 12 can be fixed, and the height-adjusted tray frame 9 is kept stable.

EXAMPLE III

As shown in fig. 5, a thread groove 20 is vertically formed in the middle of the top end of the first adjusting rod 12, a second threaded rod 21 is vertically installed in the middle of the top end of the supporting sleeve 11, the bottom end of the second threaded rod 21 is threadedly installed inside the thread groove 20, and the angle of the supporting rod 10 after adjustment can be kept stable by connecting the second threaded rod 21 with the thread groove 20.

In the utility model, when a user uses the device, firstly, the fixing plate 2 is arranged on an operating table by inserting the bolt into the fixing hole 3, the sliding installation frame 1 can conveniently adjust the tray frame 9 to a proper position, the second adjusting rod 19 is rotated to drive the fixing block 18 to move, so that the fixing block 18 is attached to the fixing plate 2, the fixing plate 2 can be fixed, the whole device is kept stable, the first adjusting rod 12 is pulled to slide up and down in the supporting tube 4, so that the height of the tray frame 9 can be conveniently adjusted, the first threaded rod 82 is rotated to penetrate in the movable groove 83, the first adjusting rod 12 can be fixed, so that the tray frame 9 after height adjustment is kept stable, then the supporting rod 10 is moved, the supporting sleeve 11 is rotated at the top of the first adjusting rod 12, the tray frame 9 can be adjusted to a certain position, the second threaded rod 21 is rotated to be connected with the threaded groove 20, can keep the stability of bracing piece 10 adjustment back angle, pulling dead lever 52 compresses reset spring 53, can drive fixture block 56 and slide in the inside of spacing groove 57, makes fixture block 56 remove the fixed to movable block 6 to can conveniently change tray frame 9, can select suitable tray subassembly according to the difference of operation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a special apparatus tray for operation, includes mounting bracket (1), its characterized in that, the inside movable mounting of mounting bracket (1) has fixed plate (2), fixed orifices (3) are all installed to the both sides of fixed plate (2), stay tube (4) are installed on the top of mounting bracket (1), movable sleeve (15) are installed on the top of stay tube (4), the inside vertical installation of movable sleeve (15) has first regulation pole (12), locking mechanism (8) are installed on the right side of movable sleeve (15), support cover (11) are installed on the top of first regulation pole (12), bracing piece (10) are installed in the left side of support cover (11), adjustable shelf (7) are installed in the left side of bracing piece (10), the internally mounted of adjustable shelf (7) has movable block (6), tray frame (9) are installed on the top of movable block (6), fixed establishment (5) are installed in the left side of adjustable shelf (7), spout (16) have all transversely been seted up to the upper and lower both sides of fixed plate (2), slider (17) are all installed to two inner walls about mounting bracket (1), slider (17) activity respectively alternates in the inside of spout (16), one side screw thread of mounting bracket (1) is installed the second and is adjusted pole (19), the second is adjusted pole (19) and alternates at the internally mounted of mounting bracket (1) and is had fixed block (18).

2. The special instrument tray for the surgery, as claimed in claim 1, wherein the fixing mechanism (5) comprises a fixing frame (51) installed on the left side of the movable frame (7), a fixing rod (52) is transversely movably inserted into the fixing frame (51), a limiting baffle (54) is installed at one end of the fixing rod (52), a connecting rod (55) is installed at one side, away from the fixing rod (52), of the limiting baffle (54), a clamping block (56) is installed at the right side of the connecting rod (55), the clamping block (56) is movably inserted into the bottom of the movable block (6), and a return spring (53) is sleeved on the outer side of the fixing rod (52).

3. The special instrument tray for the surgery as claimed in claim 2, wherein the middle parts of the front and rear inner walls of the movable frame (7) are transversely provided with limiting grooves (57), and the front and rear sides of the clamping block (56) are movably inserted in the limiting grooves (57).

4. The special instrument tray for the surgery, as claimed in claim 1, wherein the locking mechanism (8) comprises a threaded sleeve (81) installed on the right side of the movable sleeve (15), a first threaded rod (82) is installed on the inner thread of the threaded sleeve (81), a movable groove (83) is vertically formed on the right side of the first adjusting rod (12), and the left side of the first threaded rod (82) is movably inserted into the movable groove (83).

5. The special instrument tray for the surgery as claimed in claim 1, wherein a thread groove (20) is vertically formed in the middle of the top end of the first adjusting rod (12), a second threaded rod (21) is vertically installed in the middle of the top end of the supporting sleeve (11), and the bottom end of the second threaded rod (21) is threadedly installed inside the thread groove (20).

6. The tray for the special surgical instruments as claimed in claim 1, wherein stabilizing bars (14) are mounted in the middle of two sides of the supporting tube (4), the top ends of the stabilizing bars (14) are commonly provided with supporting rings (13), and the supporting rings (13) are sleeved on the outer side of the supporting tube (4).