CN213641005U - Surgical retracting ring plate assembly - Google Patents

Abstract

The utility model discloses a surgical retracting ring piece component, relating to the technical field of medical equipment. The utility model discloses a first ring, second ring and bolt, first ring both ends all are connected with the spliced pole, spliced pole one end is run through there is the slot, a spliced pole side runs through there is logical groove, second ring both ends all are provided with inserts the post, a side of inserting the post runs through there is the adaptation groove, bolt one end is connected with the limiting plate, the bolt other end is provided with the knob, first ring and second ring upper surface all are provided with a plurality of stands, the stand upper surface is provided with the support, a support surface is provided with the fly leaf, a support surface is provided with the spout, the fly leaf bottom surface is provided with the slider, be connected with the pivot between fly leaf and. The utility model discloses a set up the slot, insert post, fly leaf and support, make the device can freely adjust the width to the drag hook can freely adjust the position, and the flexibility ratio that uses is higher, makes things convenient for the doctor to perform the operation.

Description

Surgical retracting ring plate assembly

Technical Field

The utility model belongs to the technical field of medical equipment, especially, relate to a surgery leads out ring piece subassembly.

Background

In the traditional surgical operation, the wound position of a patient needs to be pulled, so that the visual field and the space suitable for operation are exposed, and the operation is convenient for a doctor. The traditional wound traction mode is manual traction, the manual traction needs a plurality of persons to be carried out simultaneously, not only is the manpower consumed, but also the traction is unstable in the operation process, the adverse effect on the operation is easily caused, and the pain of a patient is easily increased. Retractors are medical instruments often used in modern medical surgery to retract tissue, expose the area to be operated, and facilitate exploration and manipulation. In order to fully reveal the wound, a retractor holding piece for fixing a retractor plays a great role, the width of the existing retractor device cannot be freely adjusted, the position of the retractor is fixed, the retractor cannot be flexibly retracted, and the operation is not facilitated, so that a surgical retracting ring piece assembly is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surgery leads out ring piece subassembly solves the unable free adjustment width of the device that leads out that has now, drag hook rigidity's problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a surgery leads out ring piece subassembly, including first ring, second ring and bolt, first ring and second ring are "U" shape structure, the size and the second ring of first ring suit, first ring both ends all are connected with the spliced pole, spliced pole one end is run through there is the slot, a spliced pole side runs through there is logical groove, lead to groove and slot connection, second ring both ends all are provided with inserts the post, the size and the slot of inserting the post suit, a side of inserting the post runs through there is the adaptation groove, the size and the position in adaptation groove all suit with leading to the groove, insert the post and insert the slot, and the reuse bolt is leading to the inslot, fixes first ring and second ring, can freely adjust the width between first ring and the second ring, has increased the flexibility ratio of leading out the device.

Further, the size and the adaptation groove of bolt suit, the spliced pole all cooperatees with the bolt with inserting the post, bolt one end is connected with the limiting plate, the bolt other end is provided with the knob, knob and bolt threaded connection, bolt pass and lead to groove and adaptation groove, and the limiting plate is spacing to the bolt, and the knob is fixed the bolt.

Further, first ring sum second ring upper surface all is provided with a plurality of stands, the stand upper surface is provided with the support, the support is "L" shape structure, a support surface is provided with the fly leaf, a support surface is provided with the spout, the fly leaf bottom surface is provided with the slider, spout and slider are "T" shape structure, slider and spout sliding fit, be connected with the pivot between fly leaf and the support, the slider cooperatees with the spout, makes the fly leaf can remove.

Further, the face is surveyed all around in pivot is provided with the bracing piece, bracing piece one end is connected with the drag hook, makes the drag hook can carry out position control along with the pivot, and the removal of fly leaf can be fixed the bracing piece, and it is more stable to let the drag hook use to it is more convenient to operate.

Further, pivot one end is connected with the limiting plate, the pivot other end is provided with the knob, knob and pivot threaded connection, knob week side is provided with the commentaries on classics piece, through adjust knob, can control the elasticity of pivot, fixes the hook, and it is more convenient that the commentaries on classics piece makes the hook use.

The utility model discloses following beneficial effect has:

the utility model has the advantages that the width of the device can be freely adjusted by arranging the connecting column and the inserting column, so that the doctor can more conveniently perform the operation; through the arrangement of the through grooves, the inserting grooves, the adapting grooves and the bolts, the connecting columns and the inserting columns are more convenient to fix; the pull hook is placed by arranging the plurality of groups of upright columns and the bracket, so that the exposed visual field and space suitable for performing the operation are wider, and the operation is more convenient for doctors; through the arrangement of the movable plate, the sliding groove, the sliding block and the rotating shaft, the supporting rod can freely rotate and be fixed, so that the operation freedom degree of the draw hook is higher, and the fixed draw hook is more stable; through setting up the commentaries on classics piece, it is more convenient to make the knob rotatory.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the apparatus;

FIG. 2 is a partial enlarged view of portion B of FIG. 1;

FIG. 3 is a schematic top view of the apparatus;

FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3;

fig. 5 is a partially enlarged view of a portion C in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a first loop; 2. a second loop; 3. connecting columns; 4. a through groove; 5. a slot; 6. inserting a column; 7. an adaptation groove; 8. a bolt; 9. a limiting plate; 10. a knob; 11. rotating the block; 12. a column; 13. a support; 14. a movable plate; 15. a rotating shaft; 16. a chute; 17. a slider; 18. a support bar; 19. and (4) pulling a hook.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention relates to a surgical retraction ring assembly, which comprises a first ring 1, a second ring 2 and a bolt 8, wherein the first ring 1 and the second ring 2 are both U-shaped, the size of the first ring 1 is adapted to the size of the second ring 2, two ends of the first ring 1 are connected with a connection post 3, one end of the connection post 3 is penetrated with a slot 5, one side surface of the connection post 3 is penetrated with a through slot 4, the through slot 4 is connected with the slot 5, two ends of the second ring 2 are provided with an insertion post 6, the size of the insertion post 6 is adapted to the slot 5, one side surface of the insertion post 6 is penetrated with an adapting slot 7, the size and the position of the adapting slot 7 are adapted to the through slot 4, the insertion post 6 is inserted into the slot 5, the bolt 8 is arranged in the through slot to fix the first ring 1 and the second ring 2, the width between the first ring 1 and the second ring 2 can be freely adjusted, the flexibility of the retracting device is increased.

Preferably, the size and the adaptation groove 7 of bolt 8 suit, and spliced pole 3 all cooperatees with bolt 8 with inserting post 6, and 8 one ends of bolt are connected with limiting plate 9, and the 8 other ends of bolt are provided with knob 10, and knob 10 and 8 threaded connection of bolt, bolt 8 pass logical groove 4 and adaptation groove 7, and limiting plate 9 is spacing to bolt 8, and knob 10 is fixed bolt 8.

Preferably, a plurality of upright posts 12 are arranged on the upper surfaces of the first ring 1 and the second ring 2, a support 13 is arranged on the upper surface of each upright post 12, the support 13 is of an "L" shaped structure, a movable plate 14 is arranged on one surface of the support 13, a sliding groove 16 is arranged on one surface of the support 13, a sliding block 17 is arranged on the bottom surface of the movable plate 14, the sliding groove 16 and the sliding block 17 are of a "T" shaped structure, the sliding block 17 is in sliding fit with the sliding groove 16, a rotating shaft 15 is connected between the movable plate 14 and the support 13, and the sliding block 17 is matched with the sliding.

Preferably, the supporting rod 18 is arranged on the circumferential surface of the rotating shaft 15, one end of the supporting rod 18 is connected with the draw hook 19, so that the draw hook 19 can be adjusted along with the rotating shaft 15, the supporting rod 18 can be fixed by the movement of the movable plate 14, the draw hook 19 is more stable to use, and the operation is more convenient.

Preferably, 15 one ends of the rotating shaft are connected with the limiting plate 9, the other end of the rotating shaft 15 is provided with the knob 10, the knob 10 is in threaded connection with the rotating shaft 15, the rotating block 11 is arranged on the peripheral side of the knob 10, the tightness of the rotating shaft 15 can be controlled by adjusting the knob 10, the draw hook 19 is fixed, and the rotating block 11 enables the draw hook 19 to be used more conveniently.

The first embodiment is as follows: the present embodiment is a method of using a surgical retracting ring plate assembly as shown in fig. 1-5: insert post 6 and insert slot 5, adaptation groove 7 aligns with logical groove 4, after having adjusted suitable width, insert logical groove 4 and adaptation groove 7 with bolt 8 again, it is fixed with bolt 8 with knob 10, limiting plate 9 carries on spacingly to bolt 8, it is more convenient to change piece 11 and make knob 10 operate, after having fixed bolt 8, rotatory bracing piece 18, transfer drag hook 19 to suitable position, activity fly leaf 14, slider 17 slides in spout 16, support bracing piece 18, reuse knob 10 and 15 threaded connection of pivot, fix fly leaf 14, thereby make bracing piece 18 and drag hook 19 fixed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. A surgical retracting ring plate assembly comprising a first ring (1), a second ring (2) and a bolt (8), characterized in that: first ring (1) and second ring (2) are "U" shape structure, the size and the second ring (2) of first ring (1) suit, first ring (1) both ends all are connected with spliced pole (3), spliced pole (3) one end is run through and is had slot (5), spliced pole (3) side is run through and is led to groove (4), it is connected with slot (5) to lead to groove (4), second ring (2) both ends all are provided with inserts post (6), the size and the slot (5) of inserting post (6) suit, a side of inserting post (6) is run through and is had adaptation groove (7), the size and the position of adaptation groove (7) all suit with leading to groove (4).

2. A surgical retracting ring plate assembly according to claim 1, wherein said bolt (8) is sized to fit into a fitting groove (7), said connecting post (3) and said inserting post (6) are both fitted with said bolt (8), one end of said bolt (8) is connected with a limiting plate (9), the other end of said bolt (8) is provided with a knob (10), said knob (10) is in threaded connection with said bolt (8).

3. The surgical retraction ring plate assembly according to claim 1, characterized in that a plurality of upright posts (12) are arranged on the upper surface of each of the first ring (1) and the second ring (2), a support (13) is arranged on the upper surface of each upright post (12), the support (13) is of an "L" shape, a movable plate (14) is arranged on one surface of each support (13), a sliding slot (16) is arranged on one surface of each support (13), a sliding block (17) is arranged on the bottom surface of each movable plate (14), each sliding slot (16) and each sliding block (17) are of a "T" shape, each sliding block (17) is in sliding fit with the corresponding sliding slot (16), and a rotating shaft (15) is connected between each movable plate (14) and each support (13).

4. A surgical retracting ring plate assembly according to claim 3, wherein a support bar (18) is arranged on the circumference of the rotating shaft (15), and a retractor (19) is connected to one end of the support bar (18).

5. The surgical retraction ring plate assembly according to claim 3, characterized in that a limiting plate (9) is connected to one end of the rotating shaft (15), a knob (10) is provided at the other end of the rotating shaft (15), the knob (10) is in threaded connection with the rotating shaft (15), and a rotating block (11) is provided on the peripheral side of the knob (10).

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