Arm bracket integrating storage and adjustability for operation

Abstract

The utility model discloses an integrated storage and adjustable operation bracket arm frame, including bracket arm plate, moving plate, storage frame, locking subassembly, limit subassembly, fixed subassembly and clamping subassembly, the moving plate is arranged in the bracket arm plate in sliding mode, the back of bracket arm plate is vertically provided with the two storage frame, the two storage frame parallel connection is on bracket arm plate, the locking subassembly is equipped with the locking subassembly, the limit subassembly is equipped with the fixed subassembly, and the clamping subassembly is equipped with the locking subassembly. Each storage frame is connected with one locking assembly, the limiting assembly is arranged above the storage frames and connected to one end of the movable plate, two fixing assemblies are arranged at one end of the arm supporting plate and connected to the interior of the arm supporting plate, and two clamping assemblies are arranged at the other end of the movable plate. The movable plate can be taken out from the interior of the arm supporting plate when needed, and therefore the total length of the arm supporting frame can be increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a kind of set up and adjustable surgery with supporting arm frame. BACKGROUND

[0002] At present, operation is more delicate in clinical operation, and the operation time is longer, and the arm of patient needs to be supported during operation to perform operation in the best position, and now a few hospitals use imported operation chair, which is expensive, complex in structure, troublesome to operate, time-consuming and laborious, and cannot be generally used in hospital, which brings economic burden to hospital and increases the working difficulty of medical staff.

[0003] But at present, the existing supporting arm frame cannot extend the length according to the use demand when using, so two supporting arm frames can only be placed together for use when needed, so it is inconvenient to use, and it will increase the discomfort of patient's body and psychology. When the operation time is long, it causes postoperative shoulder soreness and stiffness, and the existing supporting arm frame cannot store and fix the electrocardiogram monitoring line after use, so the electrocardiogram monitoring line is easy to fall off from the supporting arm frame even after winding on the supporting arm frame, and the electrocardiogram monitoring line is crossed and messy, and the lines are easy to be intertwined with each other, which has certain safety hazard. UTILITY MODEL CONTENT

[0004] The utility model wants to solve the shortcomings that the existing supporting arm frame cannot extend the length according to the use demand and the supporting arm frame cannot store and fix the electrocardiogram monitoring line in the prior art.

[0005] A kind of set up and adjustable surgery with supporting arm frame is presented, including supporting arm plate, moving plate, storage rack, locking assembly, limiting component, fixed component and clamping assembly, the moving plate is slidably arranged in the inside of supporting arm plate, two storage racks are vertically arranged on the back of supporting arm plate, two storage racks are connected in parallel on supporting arm plate, and a set of locking assembly is connected on each storage rack, limiting component is arranged above storage rack and is connected at one end of moving plate, one end of supporting arm plate is equipped with two sets of fixed components, two sets of fixed components are connected in the inside of supporting arm plate, the other end of moving plate is equipped with two sets of clamping assemblies, and two sets of clamping assemblies are connected on the moving plate.

[0006] The utility model discloses a technical scheme, mobile plate is arranged in the inside of the support arm plate and can be drawn out from the inside of the support arm plate when needed, and when the length of a group of support arm plates and mobile plates is not enough for use, several groups of support arm frames can be connected through the clamping assembly and the fixed assembly, so that the total length can meet the use demand, and after the electrocardiograph monitoring line is used, the electrocardiograph monitoring line can be wound and fixed on the storage rack, and then the two locking assemblies are used to clamp the connectors at the two ends of the electrocardiograph monitoring line, so that the electrocardiograph monitoring line is prevented from falling off the storage rack, thereby solving the shortcomings of the prior art that the support arm frame cannot be extended according to the use demand and the electrocardiograph monitoring line cannot be stored and fixed.

[0007] According to the preferred technical scheme of the utility model, the top end of each of the two storage racks is provided with a buckle, and the two buckles are connected to the support arm plate; the limiting assembly is located above the buckles; each of the two storage racks is provided with a sliding groove; the locking assembly is slidingly arranged in the sliding groove; a plurality of first clamping grooves matched with the locking assembly are formed in the inner wall of the sliding groove; after the mobile plate is drawn out from the support arm plate, the mobile plate is limited by the first clamping grooves and the locking assembly, so that the mobile plate is prevented from falling off the support arm plate.

[0008] According to the preferred technical scheme of the utility model, a slot is arranged on the support arm plate at the position of the limiting assembly, and a plurality of third clamping grooves matched with the limiting assembly are arranged on the inner wall of the slot; when the limiting assembly slides with the mobile plate, the slot can guide the limiting assembly.

[0009] According to the preferred technical scheme of the utility model, the limiting assembly comprises a box body, a first pressing block, a first pulling rope, a first spring and a first stopper; the box body is connected to the mobile plate; the first stopper has two and is slidingly connected to the upper end of the box body; a first spring and a first pulling rope are vertically connected below each first stopper; the two first pulling ropes are arranged outside the two first springs; the first pressing block has two and is arranged on the two sides of the box body; one end of each of the two first pressing blocks is connected to one of the two first pulling ropes; after the first stopper is inserted into the first clamping groove, the position of the mobile plate is limited; when the box body slides, the box body can slide together with the mobile plate.

[0010] According to the preferred technical scheme of the utility model, recesses are arranged on the mobile plate at the positions of the two clamping assemblies; the clamping assembly is slidingly arranged in the recess; a plurality of connecting grooves matched with the clamping assembly are formed in the side wall of the recess; when the clamping assembly is not used, the clamping assembly can be withdrawn into the recess, so that the clamping assembly is prevented from affecting the doctor.

[0011] In a preferred embodiment of the present invention, the snap-fit ​​assembly includes a housing, a first slider, a second drawstring, a conical block, and a second spring. The housing is slidably disposed within a pre-set groove in the movable plate. The first slider is slidably disposed at one end of the housing. There are two sets of conical blocks, each disposed at the other end of the housing. The two sets of conical blocks are respectively connected to the two sides of the housing, and both sets of conical blocks are connected to the first slider via the second drawstring. The second spring is disposed in the middle of the two sets of conical blocks, and both ends of the second spring are respectively connected to the two sets of conical blocks. After the conical block is snapped into the connecting groove, it can restrict the position of the housing within the movable plate.

[0012] In a preferred embodiment of the present invention, the locking assembly includes a sliding block, a second pressing block, a third spring, a baffle, an umbrella-shaped block, and a locking block. The sliding block is slidably disposed in the slide groove. There are two sets of second pressing blocks, which are respectively disposed on both sides of the sliding block, and each set of second pressing blocks is provided with a locking block. There are two sets of third springs, which are both horizontally disposed inside the sliding block, and the two ends of the two sets of third springs are respectively connected to the two second pressing blocks. The baffle is located on the outside of the sliding block and connected to the sliding block. The umbrella-shaped block is located on the outside of the sliding block and connected to the top of the sliding block. The locking assembly can restrict the end of the electrical monitoring cable, thereby preventing the electrical monitoring cable wrapped on the storage rack from falling off.

[0013] In a preferred embodiment of the present invention, the baffle is provided with a second slot corresponding to the umbrella-shaped block. After the umbrella-shaped block is inserted into the second slot, the connector of the ECG monitoring line can be prevented from falling out of the baffle.

[0014] In a preferred embodiment of the present invention, the fixing component includes a fixing box, a second stop block, a fourth spring, a second slider, and a third drawstring. The fixing box is connected to a pre-set groove in the support arm plate. There are two sets of second stop blocks, both disposed inside the fixing box, with the two sets of second stop blocks respectively disposed at the upper and lower ends of the fixing box. There are two sets of second sliders, both disposed on one side of the second stop blocks. Both sets of second sliders are slidably connected to the fixing box, and both sets of second stop blocks are connected to the two sets of second sliders respectively via the third drawstring. Each second stop block has two fourth springs vertically disposed on one side, with both ends of the two fourth springs respectively connected to the second stop block and the fixing box. After the snap-fit ​​component is inserted into the interior of the fixing box, the second stop block can snap the housing into the interior of the fixing box, thereby connecting the moving plate and the support arm plate together.

[0015] The advantages of this utility model compared with the prior art are:

[0016] The utility model discloses can take out the moving plate from the inside of the supporting arm plate when needing, thereby increasing the total length of moving plate and supporting arm plate, and can utilize the clamping assembly and fixed assembly to connect several groups of supporting arm frames when needing, thereby guaranteeing that the total length of the supporting arm frame after connecting meets the use demand, and after the electrocardiograph monitoring line is used, the electrocardiograph monitoring line can be wound and fixed on the storage rack, and then utilize two locking assemblies to restrict the both ends of the electrocardiograph monitoring line, thereby avoiding that the electrocardiograph monitoring line falls off from the storage rack. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a kind of set up and adjustable surgical arm support structure schematic diagram;

[0018] Figure 2 It is a kind of set up and adjustable surgical arm support supporting arm plate and moving plate connection schematic diagram;

[0019] Figure 3 It is a kind of set up and adjustable surgical arm support main view schematic diagram;

[0020] Figure 4 It is electrocardiograph monitoring line winding structure schematic diagram on storage rack;

[0021] Figure 5 It is a kind of set up and adjustable surgical arm support moving plate extraction schematic diagram;

[0022] Figure 6 It is Figure 5 A point enlarged view of;

[0023] Figure 7 It is a kind of set up and adjustable surgical arm support limiting component internal structure schematic diagram (sliding block is whole, remove a piece to show internal structure.);

[0024] Figure 8 It is a kind of set up and adjustable surgical arm support moving plate structure schematic diagram (moving plate is whole, remove a piece to show internal structure.);

[0025] Figure 9 It is Figure 8 D point enlarged view of;

[0026] Figure 10 It is a kind of set up and adjustable surgical arm support clamping assembly internal structure schematic diagram (housing is whole, remove a piece to show internal structure.);

[0027] Figure 11 It is a kind of set up and adjustable surgical arm support locking assembly structure schematic diagram;

[0028] Figure 12It is a schematic view of a locking assembly of a set of storage and adjustable operating arm support in front view;

[0029] Figure 13 It is a schematic view of a set of storage and adjustable operating arm support in B-B section view; Figure 12

[0030] Figure 14 It is a schematic view of a set of storage and adjustable operating arm support in C point enlarged view; Figure 13

[0031] Figure 15 It is a schematic view of a set of storage and adjustable operating arm support in cooperation connection of a clamping assembly and a fixing assembly;

[0032] Figure 16 It is a schematic view of a set of storage and adjustable operating arm support in internal structure of a fixing assembly (the fixing box is a whole, and one piece is removed to show the internal structure.);

[0033] Figure 17 It is a schematic view of a set of storage and adjustable operating arm support in connection of an arm support plate and a moving plate (the arm support plate is a whole, and one piece is removed to show the internal structure.);

[0034] Figure 18 It is a schematic view of a set of storage and adjustable operating arm support in E point enlarged view (the arm support plate is a whole, and one piece is removed to show the internal structure.); Figure 19

[0035] Figure 19 It is a schematic view of a set of storage and adjustable operating arm support in connection of an arm support plate and an operating bed;

[0036] In the figure, 1 is an arm support plate, 11 is a slot, 12 is a third clamping groove, 2 is a moving plate, 3 is a storage rack, 31 is a buckle, 32 is a sliding groove, 33 is a first clamping groove, 4 is a locking assembly, 41 is a sliding block, 42 is a second pressing block, 43 is a third spring, 44 is a baffle, 45 is an umbrella-shaped block, 46 is a clamping block, 47 is a second clamping groove, 5 is a limiting assembly, 51 is a box body, 52 is a first pressing block, 53 is a first pulling rope, 54 is a first spring, 55 is a first blocking block, 6 is a fixing assembly, 61 is a fixing box, 62 is a second blocking block, 63 is a fourth spring, 64 is a second sliding block, 65 is a third pulling rope, 7 is a clamping assembly, 71 is a shell, 72 is a first sliding block, 73 is a second pulling rope, 74 is a conical block, 75 is a second spring, and 8 is a connecting groove. DETAILED DESCRIPTION

[0037] The technical scheme in the embodiments of the present application will be described in detail below with reference to the accompanying drawings. Figures 1-19 The technical scheme in the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0038] For example, Figures 1-4 ​​​As shown, a surgical arm support that integrates storage and adjustment includes an arm support plate 1, a movable plate 2, a storage rack 3, a locking assembly 4, a limiting assembly 5, a fixing assembly 6, and a snap-fit ​​assembly 7. The inside of the arm support plate 1 is provided with a grass, and the movable plate 2 is slidably disposed in a preset groove in the arm support plate 1.

[0039] like Figures 1-4 As shown, the movable plate 2 can be pulled out from the support plate 1 when needed to increase the total length of the support plate 1 and the movable plate 2. The support plate 1 and the movable plate 2 are both "L" shaped, and the back of the support plate 1 is provided with two storage racks 3 vertically.

[0040] like Figures 1-4 As shown, the bottom ends of the two storage racks 3 are glued to the support arm plate 1. The two storage racks 3 are respectively set at both ends of the support arm plate 1, and the top of each of the two storage racks 3 is provided with a buckle 31. The storage racks 3 are made of plastic with elastic deformation capability.

[0041] like Figures 1-4 As shown, after the ECG monitoring line is wrapped and fixed to the top of the storage rack 3, the top of the storage rack 3 can be inserted into the inside of the buckle 31. Each storage rack 3 is provided with a sliding groove 32.

[0042] like Figures 1-4 As shown, each of the two storage racks 3 has a set of locking components 4 inside the slide groove 32, and each of the two storage racks 3 has a number of first slots 33 that cooperate with the locking components 4 on the side walls of the slide groove 32 on both sides.

[0043] like Figures 1-4 As shown, when the ECG monitoring cable is wound around the storage rack 3, two sets of locking components 4 can be used to restrict the two ends of the ECG monitoring cable, thereby preventing the ECG monitoring cable from falling off the storage rack 3. One end of the support arm plate 1 is provided with two sets of fixing components 6, which are set inside the preset groove of the support arm plate 1.

[0044] like Figures 1-4 As shown, a limiting component 5 is provided at one end of the movable plate 2. The limiting component 5 is located above the buckle 31 and is attached to the movable plate 2. The support arm plate 1 is located at the position of the limiting component 5. A slot 11 is provided along the length direction of the support arm plate 1. The limiting component 5 passes through the slot 11 and is located on the outside of the support arm plate 1.

[0045] like Figures 1-4 As shown, when the sliding limit component 5 is slidable, the limit component 5 will drive the moving plate 2 to slide together. The inner wall of the slot 11 is provided with a plurality of third slots 12 that cooperate with the limit component 5. Therefore, when the first stop 55 of the limit component 5 is inserted into the interior of the third slot 12.

[0046] likeFigures 1-4 As shown, the limiting component 5 can no longer slide. When the limiting component 5 cannot slide, it restricts the position of the moving plate 2. The other end of the moving plate 2 is provided with two sets of locking components 7. The locking components 7 are connected in the preset groove of the moving plate 2, and the locking components 7 can cooperate with the fixing component 6.

[0047] like Figures 1-4 As shown, when the length of one set of support arm plate 1 and moving plate 2 is insufficient, the two sets of support arm plate 1 and moving plate 2 can be connected by using the snap-fit ​​component 7 and the fixing component 6.

[0048] like Figures 5-7 As shown, the limiting component 5 includes a housing 51, a first pressure block 52, a first drawstring 53, a first spring 54, and a first stop block 55. The housing 51 is located on the back of the support arm plate 1 and is attached to one end of the moving plate 2. Therefore, when the housing 51 is slid, the housing 51 will simultaneously drive the moving plate 2 to slide.

[0049] like Figures 5-7 As shown, there are two first stops 55, both of which are vertically slidably connected to the upper end of the box body 51. The two first stops 55 are respectively set on both sides of the box body 51. Each first stop 55 is provided with a first drawstring 53 and a first spring 54 below it.

[0050] like Figures 5-7 As shown, the first drawstring 53 is vertically arranged below the first stop block 55, and the two ends of the first drawstring 53 are respectively attached to the first stop block 55 and the box body 51. The first spring 54 is vertically arranged inside the first drawstring 53, and the two ends of the first spring 54 are respectively connected to the first stop block 55 and the box body 51.

[0051] like Figures 5-7 As shown, each first drawstring 53 has a first pressure block 52 on its outer side. The first pressure block 52 is laterally slidably connected to the box body 51, and one end of the first pressure block 52 abuts against the first drawstring 53, while the other end of the first pressure block 52 passes through the box body 51 and is located on the outer side of the box body 51.

[0052] like Figures 5-7 As shown, when the two first pressing blocks 52 are pressed inward simultaneously, causing the first pressing blocks 52 to move into the interior of the box 51, the first pressing blocks 52 will simultaneously squeeze the first drawstring 53 into the interior of the box 51, and the lower end of the first drawstring 53 is attached to the box 51.

[0053] like Figures 5-7 As shown, when the first draw rope 53 moves into the interior of the box 51, the top of the first draw rope 53 will pull the first stop 55 downward, thereby pulling the first stop 55 out of the first slot 33. At this time, the box 51 can slide along the length direction of the slot 11.

[0054] As shown in Figures 5-7 , when the first block 55 moves downward, the first spring 54 will be compressed, and at this time, the first spring 54 will be elastically deformed and store energy, so when the first pressing block 52 is released, the first spring 54 will pop the first block 55 upwards until the first block 55 is popped into the first clamping groove 33, thereby limiting the position of the box body 51.

[0055] As shown in Figures 5-7 , when the first block 55 moves upwards, the first pulling rope 53 will be used to pop the first pressing block 52 outwards until the first pressing block 52 is popped to the original position.

[0056] As shown in Figures 9-10 , the clamping assembly 7 includes a shell 71, a first sliding block 72, a second pulling rope 73, a tapered block 74 and a second spring 75, and the moving plate 2 is located in the position of the shell 71. A recess is formed in the inner wall of the recess, and a connecting groove 8 matched with the tapered block 74 is formed in the inner wall of the recess, and the shell 71 is slidingly arranged in the recess.

[0057] As shown in Figures 9-10 , the first sliding block 72 is located at one end of the shell 71 and is slidingly connected to the shell 71, and the tapered block 74 has two and is arranged at the other end inside the shell 71, and the two tapered blocks 74 are slidingly connected to the two sides of the shell 71.

[0058] As shown in Figures 9-10 , the two tapered blocks 74 are connected to the first sliding block 72 through the second pulling rope 73, and the second spring 75 is vertically arranged at the middle position of the two tapered blocks 74, and the second spring 75 is connected to the two tapered blocks 74 respectively.

[0059] As shown in Figures 9-10 , therefore, when the first sliding block 72 is transversely slid, the two tapered blocks 74 can be pulled into the inside of the shell 71, and at this time, the shell 71 can slide inside the recess, and the two tapered blocks 74 will compress the second spring 75 when moving into the inside of the shell 71.

[0060] As shown in Figures 9-10 , at this time, the second spring 75 will be elastically deformed and store energy, and then when the first sliding block 72 is released, the second spring 75 will use the stored energy to pop the two tapered blocks 74 outwards until the tapered blocks 74 are popped into the inside of the connecting groove 8.

[0061] As shown in Figures 9-10 , at this time, the tapered blocks 74 can limit the position of the shell 71 through the connecting groove 8, and the two tapered blocks 74 will use the second pulling rope 73 to pull the first sliding block 72 back to the original position when moving outwards.

[0062] AsFigures 11-14 As shown in the figure, the locking assembly 4 comprises a sliding block 41, two second pressing blocks 42, two third springs 43, a baffle 44, an umbrella-shaped block 45 and two clamping blocks 46. The sliding block 41 is slidingly arranged in the sliding groove 32. The two second pressing blocks 42 are arranged at the two sides of the sliding block 41 respectively.

[0063] As shown in the figure, Figures 11-14 the two second pressing blocks 42 are slidingly connected to the inner part of the sliding block 41. The other ends of the two second pressing blocks 42 are arranged outside the storage rack 3 through the side wall of the sliding groove 32. Therefore, when the two second pressing blocks 42 are pressed inward.

[0064] As shown in the figure, Figures 11-14 the two second pressing blocks 42 will move synchronously to the inner part of the sliding block 41. Each second pressing block 42 is provided with a set of clamping blocks 46, and the clamping blocks 46 are adhered to the outer wall of the second pressing block 42. Therefore, when the second pressing block 42 moves, the clamping block 46 will move synchronously.

[0065] As shown in the figure, Figures 11-14 the two third springs 43 are arranged in the inner part of the sliding block 41, and the two third springs 43 are arranged at the two ends of the sliding block 41 respectively. The two ends of the two third springs 43 are connected to the two second pressing blocks 42 respectively. Therefore, when the two second pressing blocks 42 are pressed inward, the two second pressing blocks 42 will move synchronously to the inner part of the sliding block 41.

[0066] As shown in the figure, Figures 11-14 the two second pressing blocks 42 will press the third spring 43. When the third spring 43 is pressed, it will be elastically deformed and store energy. Therefore, when the second pressing block 42 is released, the third spring 43 will use the accumulated force to push the two second pressing blocks 42 outward.

[0067] As shown in the figure, Figures 11-14 until the clamping block 46 is popped into the inner part of the first clamping groove 33, at this time the sliding block 41 cannot continue to slide in the sliding groove 32. Similarly, when the second pressing block 42 drives the clamping block 46 to move synchronously to the inner part of the sliding block 41, until the clamping block 46 moves out of the inner part of the first clamping groove 33, the sliding block 41 can continue to move.

[0068] As shown in the figure, Figures 11-14 the baffle 44 is located outside the sliding block 41, and the lower end of the baffle 44 is adhered to the sliding block 41. The baffle 44 is made of plastic with elastic deformation ability. The umbrella-shaped block 45 is located outside the sliding block 41 and is arranged at the top end of the sliding block 41.

[0069] As shown in the figure, Figures 11-14As shown, and the umbrella-shaped block 45 is bonded on the sliding block 41, the baffle 44 is located in the position of the umbrella-shaped block 45 and is provided with a second clamping groove, and the two ends of the ECG monitoring line can be placed in the middle position of the baffle 44 and the sliding block 41 of the two sets of locking assemblies 4 after the ECG monitoring line is wound on the storage rack 3.

[0070] As shown in the figure, Figures 11-14 then press the top end of the baffle 44 towards the sliding block 41, until the umbrella-shaped block 45 is clamped into the inside of the second clamping groove, the baffle 44 can be limited by the joint of the end of the ECG monitoring line, so as to avoid the wound ECG monitoring line from falling off the storage rack 3.

[0071] As shown in the figure, Figures 15-19 The fixing assembly 6 includes a fixing box 61, a second stop block 62, a fourth spring 63, a second sliding block 64 and a third pull rope 65, the fixing box 61 is bonded in the pre-set groove of the supporting arm plate 1, the second stop block 62 has two and is arranged at the two ends of the fixing box 61 respectively, and the two second stop blocks 62 are slidingly connected in the inside of the fixing box 61.

[0072] As shown in the figure, Figures 15-19 Each second stop block 62 is provided with two fourth springs 63 on the outside, two second springs 75 are arranged at the two ends of the second stop block 62 respectively, and the two ends of the second spring 75 are connected with the second stop block 62 and the fixing box 61 respectively.

[0073] As shown in the figure, Figures 15-19 The second sliding block 64 has two and is arranged on one side of the second stop block 62, the two second sliding blocks 64 are parallel to each other, and one end of the two second sliding blocks 64 is slidingly connected on the bottom plate of the box body 51.

[0074] As shown in the figure, Figures 15-19 The other end of the two second sliding blocks 64 passes through the fixing box 61 and the supporting arm plate 1 and is arranged on the outside of the supporting arm plate 1, and the two second stop blocks 62 are connected with the two second sliding blocks 64 respectively through the third pull rope 65.

[0075] As shown in the figure, Figures 15-19 Therefore, when the second sliding block 64 is squeezed inward, the second sliding block 64 will pull the two second stop blocks 62 outward synchronously by the third pull rope 65, and the second stop block 62 will squeeze the fourth spring 63 when moving outward, at this time, the fourth spring 63 will be elastically deformed and store energy, so when the second sliding block 64 is released, the fourth spring 63 will use the accumulated force to pop the second stop block 62 to the original position.

[0076] The movement process of the embodiment: when the moving plate 2 needs to be pulled out, press the two first pressing blocks 52 until the two first stop blocks 55 are pulled out from the inside of the third clamping slot 12, slide the box body 51 and the moving plate 2, and then release the first stop block 55 after the moving plate 2 is pulled out to the required length.

[0077] Then, after the first spring 54 pushes the two first stop blocks 55 into the inside of the third clamping slot 12 again, the lower end of the moving plate 2 and the arm support plate 1 can be inserted into the middle position of the operating table and the mattress, and then the patient can place the arms on the arm support plate 1 and the moving plate 2 after lying on the operating table.

[0078] After the arm support plate 1 is used, the first stop block 55 can be pressed and the moving plate 2 can be reset to the original position, and then one end of the used electrocardiogram monitoring line can be placed in the middle position between the stop block 44 and the sliding block 41 of a set of locking assemblies 4, and then the stop block 44 is pressed until the umbrella-shaped block 45 is pressed into the inside of the second clamping slot.

[0079] Then, the electrocardiogram monitoring line is wound on the two storage racks 3, and after the electrocardiogram monitoring line is completely wound and fixed on the two storage racks 3, the other end of the electrocardiogram monitoring line can be placed in the middle position between the stop block 44 and the sliding block 41 of another set of locking assemblies 4, and the umbrella-shaped block 45 of the set of locking assemblies 4 is pressed into the inside of the stop block 44 to limit the electrocardiogram monitoring line.

[0080] When the length of a set of arm support plates 1 and moving plates 2 is not enough, and after the moving plate 2 is completely pulled out from the inside of the arm support plate 1, the first sliding block 72 is transversely slid, the sliding block pulls out the conical block 74 from the inside of the connecting slot 8 by using the second pulling rope 73, the shell 71 is pulled out from the inside of the moving plate 2, and after the shell 71 is pulled out, the first sliding block 72 is released so that the second spring 75 pushes the conical block 74 into the inside of the connecting slot 8 again.

[0081] Then, the two second sliding blocks 64 on the other set of arm support plates 1 are pressed inward until the second sliding blocks 64 pull the two second stop blocks 62 back into the inside of the fixed box 61 by using the third pulling rope 65, the shell 71 is inserted into the inside of the box body 51 of the other set of arm support plates 1, and then the second sliding blocks 64 are released, and then the second stop blocks 62 are pushed out by the fourth spring 63, and the two second stop blocks 62 abut against the outer wall of the shell 71, at this time, the two sets of arm support plates 1 and the moving plate 2 can be connected together through the fixing assembly 6 and the clamping assembly 7.

[0082] The above embodiment only illustrates the technical idea of the utility model, and cannot limit the protection scope of the utility model, and any modification made on the basis of the technical scheme according to the technical idea of the utility model falls within the protection scope of the utility model.

Claims

1. A combination storage and adjustable surgical boom, comprising: The utility model provides a kind of supporting arm plate (1), mobile plate (2), storage rack (3), locking assembly (4), limiting assembly (5), fixed assembly (6) and clamping assembly (7), the mobile plate (2) slidingly disposed in the inside of supporting arm plate (1), the back of supporting arm plate (1) is vertically equipped with two storage racks (3), two storage racks (3) are connected in parallel on supporting arm plate (1), and each storage rack (3) is connected with a group of locking assembly (4), limiting assembly (5) is arranged above storage rack (3) and is connected in one end of mobile plate (2), one end of supporting arm plate (1) is equipped with two groups of fixed assembly (6), two groups of fixed assembly (6) are connected in the inside of supporting arm plate (1), the other end of mobile plate (2) is equipped with two groups of clamping assembly (7), and two groups of clamping assembly (7) are connected on the mobile plate (2).

2. A surgical boom assembly according to claim 1, wherein: The top of the two storage racks (3) is equipped with buckle (31), and two buckles (31) are connected on supporting arm plate (1), limiting assembly (5) is above buckle (31), two storage racks (3) are equipped with sliding slot (32), locking assembly (4) is slidingly disposed in sliding slot (32), a plurality of first clamping grooves (33) are formed in the inner wall of sliding slot (32) and matched with locking assembly (4).

3. A surgical boom assembly according to claim 2, wherein: The position of the limiting assembly (5) on the supporting arm plate (1) is provided with a slot (11), and a plurality of third clamping grooves (12) are provided on the inner wall of the slot (11) and matched with the limiting assembly (5).

4. A surgical boom assembly according to claim 3, wherein: The limiting assembly (5) includes a box (51), a first pressing block (52), a first pulling rope (53), a first spring (54) and a first stop block (55), the box (51) is connected to the mobile plate (2), the first stop block (55) has two and is slidingly connected to the upper end of the box (51), a first spring (54) and a first pulling rope (53) are vertically connected below each first stop block (55), and the two first pulling ropes (53) are arranged outside the two first springs (54), the first pressing block (52) has two and is arranged on both sides of the box (51), and one end of the two first pressing blocks (52) is respectively connected with the two first pulling ropes (53).

5. A combination storage and adjustable surgical arm support as defined in claim 4, wherein: The mobile plate (2) is provided with a groove at the position of the two clamping assemblies (7), the clamping assembly (7) is slidingly disposed in the groove, and a plurality of connecting grooves (8) are formed in the side wall of the groove and matched with the clamping assembly (7).

6. A combination storage and adjustable surgical arm support as defined in claim 5, wherein: The clamping assembly (7) comprises a shell (71), a first sliding block (72), a second pull rope (73), a tapered block (74) and a second spring (75), the shell (71) is slidingly arranged in a preset groove of the moving plate (2), the first sliding block (72) is slidingly arranged at one end of the box body (51), the tapered block (74) has two groups and is arranged at the other end of the box body (51), the two groups of tapered blocks (74) are connected to the two sides of the box body (51) respectively, and the two groups of tapered blocks (74) are connected with the first sliding block (72) through the second pull rope (73), and the second spring (75) is arranged at the middle position of the two groups of tapered blocks (74), and the two ends of the second spring (75) are connected with the two groups of tapered blocks (74) respectively.

7. A combination storage and adjustable surgical arm support as defined in claim 2, wherein: The locking assembly (4) comprises a sliding block (41), a second pressing block (42), a third spring (43), a baffle (44), an umbrella-shaped block (45) and a clamping block (47), the sliding block (41) is slidingly arranged in the sliding groove (32), the second pressing block (42) has two groups and is arranged at the two sides of the sliding block (41) respectively, and each group of second pressing blocks (42) is provided with a group of clamping blocks (47), the third spring (43) has two groups and is horizontally arranged in the sliding block (41), and the two ends of the two groups of third springs (43) are connected with the two second pressing blocks (42) respectively, the baffle (44) is located outside the sliding block (41) and is connected to the sliding block (41), and the umbrella-shaped block (45) is located outside the sliding block (41) and is connected to the top end of the sliding block (41).

8. A combination storage and adjustable surgical arm support as defined in claim 7, wherein: The baffle (44) is provided with a second clamping groove (48) corresponding to the umbrella-shaped block (45).

9. A combination storage and adjustable surgical arm support as defined in claim 1, wherein: The fixing assembly (6) comprises a fixing box (61), a second stop block (62), a fourth spring (63), a second sliding block (64) and a third pull rope (65), the fixing box (61) is connected in the preset groove of the supporting arm plate (1), the second stop block (62) has two groups and is arranged in the interior of the fixing box (61), and the two groups of second stop blocks (62) are arranged at the upper and lower ends of the fixing box (61) respectively, the second sliding block (64) has two groups and is arranged at one side of the second stop block (62), the two groups of second sliding blocks (64) are slidingly connected to the fixing box (61), and the two groups of second stop blocks (62) are connected with the two groups of second sliding blocks (64) through the third pull rope (65) respectively, and each second stop block (62) is vertically provided with two fourth springs (63) on one side, and the two ends of the two fourth springs (63) are connected with the second stop block (62) and the fixing box (61) respectively.

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