CN220002226U - Insertion device for interventional operation guard board - Google Patents
Insertion device for interventional operation guard board Download PDFInfo
- Publication number
- CN220002226U CN220002226U CN202321532407.XU CN202321532407U CN220002226U CN 220002226 U CN220002226 U CN 220002226U CN 202321532407 U CN202321532407 U CN 202321532407U CN 220002226 U CN220002226 U CN 220002226U
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- outer side
- side wall
- fixedly connected
- plate
- mounting
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- 238000003780 insertion Methods 0.000 title description 8
- 230000037431 insertion Effects 0.000 title description 8
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000002583 angiography Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000013152 interventional procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an interventional operation guard board plugging device which comprises a fixed seat, wherein mounting grooves are formed in the outer side walls of two ends of the fixed seat, a connecting plate is inserted into the mounting grooves, through grooves are formed in the bottoms of the mounting grooves, mounting frames penetrate through the through grooves and are connected with the through grooves in a sliding mode, connecting blocks are fixedly arranged at the bottoms of the connecting plates, and the mounting frames are connected with the connecting blocks through connecting mechanisms. According to the utility model, through the matched use of the connecting rod, the spring, the limiting plate and the connecting groove, the connecting plate and the mounting frame are convenient to mount and dismount, the guard plate body is convenient to mount and dismount and replace, and meanwhile, through the matched use of the adjusting knob, the bidirectional screw rod, the adjusting plate and the connecting piece, the mounting frame is convenient to adjust, so that the guard plate body is convenient to adjust, the guard plate body is prevented from being adjusted by arranging a plurality of gears, and the device is convenient to accurately adjust the guard plate body according to use requirements.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to an insertion device for an interventional operation guard board.
Background
The DSA catheter bed system is one of the matched systems of an angiography machine, and has the functions that a patient lies on a bed plate of the catheter bed, and the up-and-down movement, the back-and-forth movement, the left-and-right movement of the bed plate and the electric and manual movement are realized, so that the diagnosis of the perspective imaging of the specific body position of the patient is completed by combining with the angiography machine.
According to the search, the publication number CN213155976U discloses an interventional operation guard board plugging device, which is characterized by comprising a fixed support matched with a DSA bed board and two sliding guard boards, wherein the two sliding guard boards are respectively arranged on the left side and the right side of the fixed support in a sliding manner, and a gear adjusting structure and a locking structure matched with the sliding guard boards are arranged on the fixed support.
The inserting device for the surgical guard plate is free from pressing by the back of a patient when in use, the sliding guard plate is arranged on the fixed support in a sliding mode, the problem that the guard plate falls down to the place easily due to lateral movement of the patient is effectively avoided, but in the actual use process, the adjustment of the guard plate is carried out in multiple gears, so that the adjustment distance of the guard plate is relatively fixed, accurate adjustment is inconvenient according to the use requirement, the applicability is low, and the use is affected.
Disclosure of Invention
The utility model aims to solve the problem that the insertion device of the interventional operation guard plate in the prior art is inconvenient to adjust the guard plate accurately according to the use requirement when the insertion device of the interventional operation guard plate is used.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an intervene operation backplate grafting device, includes the fixing base, the mounting groove has all been seted up to fixing base both ends lateral wall, the mounting groove interpolation is equipped with the connecting plate, logical groove has been seted up to the mounting groove bottom, it runs through and sliding connection has the installing frame to lead to the inslot, the connecting plate bottom is fixed to be provided with the connecting block, connect through coupling mechanism between installing frame and the connecting block, the fixing base lateral wall is equipped with the adjustment mechanism who is used for adjusting the connecting plate and removes, the fixed backplate body that is provided with in connecting plate top.
Preferably, the connecting mechanism comprises a limiting plate arranged on the inner side wall of the mounting frame in a sliding manner, a connecting groove matched with the limiting plate is formed in the bottom of the connecting block, and the limiting plate is inserted into the connecting groove.
Preferably, the limiting plate bottom fixedly connected with connecting rod, connecting rod bottom runs through the installing frame and fixedly connected with draws the piece, connecting rod lateral wall cover is equipped with the spring, spring both ends respectively with limiting plate bottom and installing frame in bottom fixedly connected with.
Preferably, the adjusting mechanism comprises a bidirectional screw rod which is arranged on the outer side wall of the fixed seat in a rotating way, two adjusting plates which are symmetrically arranged are connected with the outer side wall of the bidirectional screw rod in a threaded way, connecting pieces are fixedly connected to the outer side walls of the two adjusting plates, and the outer side walls of the connecting pieces respectively penetrate through the corresponding two through grooves and are fixedly connected with the outer side walls of the corresponding mounting frames.
Preferably, the outer side wall of the fixing seat is provided with a moving port matched with the connecting piece, and the outer side wall of the connecting piece is in sliding connection with the inner side wall of the moving port.
Preferably, one end of the bidirectional screw rod is provided with an adjusting knob, the outer side wall of the adjusting knob is fixedly connected with a rotating shaft, and the outer side wall of one end of the rotating shaft away from the adjusting knob is fixedly connected with the outer side wall of the bidirectional screw rod.
The beneficial effects of the utility model are as follows:
through the cooperation use of connecting rod, spring, limiting plate and spread groove for be convenient for carry out the quick connect installation and dismantle between connecting plate and the installing frame, make the backplate body be convenient for install and dismantle the change, simultaneously through adjusting knob, two-way lead screw, the cooperation use of regulating plate and connecting piece, be convenient for adjust the installing frame and remove, thereby be convenient for adjust the backplate body, avoid adjusting the backplate body through setting up a plurality of gears, make the device be convenient for carry out accurate regulation to the backplate body according to the user demand, improve the suitability of device, facilitate the use.
Drawings
FIG. 1 is a schematic structural view of an insertion device for an interventional operation protection plate according to the present utility model;
FIG. 2 is a cross-sectional view of a holder in an interventional procedure shield plug device according to the present utility model;
fig. 3 is a schematic diagram of a connection structure of a connection block and a mounting frame in an insertion device of an interventional operation protection plate.
In the figure: 1. a fixing seat; 2. a connecting plate; 3. a connecting block; 4. a mounting frame; 5. a guard plate body; 6. a limiting plate; 7. a connecting rod; 8. a spring; 9. a two-way screw rod; 10. an adjusting plate; 11. a connecting piece; 12. and (5) adjusting a knob.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an insertion device for an interventional operation guard board comprises a fixed seat 1, a plurality of connecting buckles used for being matched with a bed board are fixedly arranged at the top of the fixed seat 1, mounting grooves are formed in the outer side walls of two ends of the fixed seat 1, a connecting plate 2 is inserted in the mounting grooves, protruding blocks are fixedly arranged on the inner side walls of the mounting grooves, sliding grooves matched with the protruding blocks are formed in the outer side walls of the connecting plate 2, the protruding blocks are inserted in the sliding grooves, and the connecting plate 2 moves more stably through the matching of the protruding blocks and the sliding grooves.
The mounting groove bottom has been seted up and has been led to the groove, runs through in leading to the inslot and sliding connection has the mounting frame 4, and connecting plate 2 bottom is fixed to be provided with connecting block 3, connects through coupling mechanism between mounting frame 4 and the connecting block 3, and fixing base 1 lateral wall is equipped with the adjustment mechanism who is used for adjusting connecting plate 2 and removes, and connecting plate 2 top is fixed to be provided with backplate body 5.
Wherein, coupling mechanism is including sliding limiting plate 6 that sets up on the mounting frame 4 inside wall, and the spread groove with limiting plate 6 looks adaptation has been seted up to connecting block 3 bottom, and limiting plate 6 inserts and establishes in the spread groove.
The connecting rod 7 is fixedly connected with the bottom of the limiting plate 6, the bottom of the connecting rod 7 penetrates through the mounting frame 4 and is fixedly connected with the pulling block, a spring 8 is sleeved on the outer side wall of the connecting rod 7, and two ends of the spring 8 are respectively fixedly connected with the bottom of the limiting plate 6 and the inner bottom of the mounting frame 4.
Wherein, adjustment mechanism is including rotating the two-way lead screw 9 that sets up on fixing base 1 lateral wall, and two adjusting plate 10 that are the symmetry setting are connected with to two lead screw 9 lateral wall screw thread, and two equal fixedly connected with connecting piece 11 of adjusting plate 10 lateral wall, two connecting piece 11 lateral walls run through two logical grooves that correspond respectively and with the installation frame 4 lateral wall fixed connection that corresponds.
The outer side wall of the fixed seat 1 is provided with a moving port matched with the connecting piece 11, and the outer side wall of the connecting piece 11 is in sliding connection with the inner side wall of the moving port.
One end of the bidirectional screw rod 9 is provided with an adjusting knob 12, the outer side wall of the adjusting knob 12 is fixedly connected with a rotating shaft, the rotating shaft is a damping rotating shaft, resistance is increased for the rotation of the adjusting knob 12, the bidirectional screw rod 9 is prevented from rotating, and the outer side wall of the rotating shaft, which is far away from one end of the adjusting knob 12, is fixedly connected with the outer side wall of the bidirectional screw rod 9.
According to the utility model, the sliding groove on the connecting plate 2 is aligned with the protruding block in the mounting groove, the connecting plate 2 is inserted into the mounting groove, the protruding block is inserted into the sliding groove, the pulling block is pulled downwards, the limiting plate 6 is moved into the mounting frame 4, when the connecting plate 2 is completely inserted into the mounting groove, the pulling block is released, the limiting plate 6 is moved upwards under the action of the spring 8 to be inserted into the connecting groove at the bottom of the connecting block 3, the connection and fixation between the mounting frame 4 and the connecting block 3 are completed, the connecting plate 2 is fixedly mounted in the mounting groove, and when the connecting plate 2 needs to be dismounted, the pulling block is pulled downwards, the limiting plate 6 is separated from the connecting groove, and then the connecting plate 2 is pulled out from the mounting groove, so that the dismounting can be completed.
The adjusting knob 12 is rotated clockwise, the adjusting knob 12 drives the bidirectional screw rod 9 to rotate, the two adjusting plates 10 drive the two connecting pieces 11 to move in opposite directions, the connecting plate 2 drives the guard plate body 5 to move away from the fixing seat 1, otherwise, the adjusting knob 12 is rotated anticlockwise, the connecting plate 2 drives the guard plate body 5 to move towards the direction close to the fixing seat 1, and the guard plate body 5 can be accurately adjusted through forward and reverse rotation of the adjusting knob 12, so that the anti-theft protection device is convenient to use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an intervene operation backplate grafting device, includes fixing base (1), its characterized in that, the mounting groove has all been seted up to fixing base (1) both ends lateral wall, the mounting groove interpolation is equipped with connecting plate (2), logical groove has been seted up to mounting groove bottom, it has installing frame (4) to run through and sliding connection in the groove, connecting plate (2) bottom is fixed to be provided with connecting block (3), connect through coupling mechanism between installing frame (4) and connecting block (3), fixing base (1) lateral wall is equipped with the adjustment mechanism who is used for adjusting connecting plate (2) and carries out the removal, connecting plate (2) top is fixed to be provided with backplate body (5).
2. The interventional operation guard board plugging device according to claim 1, wherein the connecting mechanism comprises a limiting plate (6) arranged on the inner side wall of the mounting frame (4) in a sliding manner, a connecting groove matched with the limiting plate (6) is formed in the bottom of the connecting block (3), and the limiting plate (6) is plugged in the connecting groove.
3. The interventional operation guard board plugging device according to claim 2, wherein a connecting rod (7) is fixedly connected to the bottom of the limiting plate (6), a pull block penetrates through the mounting frame (4) and is fixedly connected to the bottom of the connecting rod (7), a spring (8) is sleeved on the outer side wall of the connecting rod (7), and two ends of the spring (8) are fixedly connected with the bottom of the limiting plate (6) and the bottom in the mounting frame (4) respectively.
4. The interventional operation guard board plugging device according to claim 1, wherein the adjusting mechanism comprises a bidirectional screw rod (9) rotatably arranged on the outer side wall of the fixing seat (1), two symmetrically arranged adjusting plates (10) are connected to the outer side wall of the bidirectional screw rod (9) in a threaded mode, connecting pieces (11) are fixedly connected to the outer side walls of the two adjusting plates (10), and the outer side walls of the two connecting pieces (11) penetrate through the corresponding two through grooves respectively and are fixedly connected with the outer side wall of the corresponding mounting frame (4).
5. The interventional operation guard board plugging device according to claim 4, wherein a moving port matched with the connecting piece (11) is formed on the outer side wall of the fixed seat (1), and the outer side wall of the connecting piece (11) is in sliding connection with the inner side wall of the moving port.
6. The interventional operation guard board plugging device according to claim 4, wherein one end of the bidirectional screw rod (9) is provided with an adjusting knob (12), an outer side wall of the adjusting knob (12) is fixedly connected with a rotating shaft, and an outer side wall of one end of the rotating shaft far away from the adjusting knob (12) is fixedly connected with an outer side wall of the bidirectional screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532407.XU CN220002226U (en) | 2023-06-15 | 2023-06-15 | Insertion device for interventional operation guard board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532407.XU CN220002226U (en) | 2023-06-15 | 2023-06-15 | Insertion device for interventional operation guard board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220002226U true CN220002226U (en) | 2023-11-14 |
Family
ID=88687579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321532407.XU Active CN220002226U (en) | 2023-06-15 | 2023-06-15 | Insertion device for interventional operation guard board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220002226U (en) |
-
2023
- 2023-06-15 CN CN202321532407.XU patent/CN220002226U/en active Active
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