Support arrangement for uropoiesis surgery operation
Technical Field
The invention relates to the technical field of medical equipment, in particular to a supporting device for a urological operation.
Background
The urological department is a medicine specially used for researching male and female urinary systems and male reproductive systems, and is a subordinate specialist subdivided from the field of surgery; the urinary system and the reproductive system of the male are inseparable, while the urinary tract of the female is opened at the external genitalia; in both men and women, the urinary tract and the genital tract are closely related, and the diseases of the two often affect each other; urology and many medical fields such as nephrology, obstetrics and gynecology, andrology, oncology are also in fairly close relationship.
A search, for example, for patent No. CN211382465U discloses a urological support device comprising a bed, characterized in that: the bed board one end of bed is provided with the notch, bed board one end one side fixed connection square pole of bed, square pole passes the square lantern ring, the one end of one side fixed connection straight flute pole one of the square lantern ring, the slider of embedding symmetry in the spout of straight flute pole one, the symmetry the downside of slider is fixed connection montant respectively, the symmetry the lower extreme of montant is the one end upside of fixed connection U-shaped support ring respectively, the symmetry one side upper portion of U-shaped support ring is the one end of fixed connection backup pad respectively.
Urological support devices similar to the one described above currently suffer from the following drawbacks:
one is that the existing urological surgery supporting equipment can only increase the visual field angle in the operation process by supporting legs in the use process, and the practicability is poor in the operation process; moreover, the existing urological surgery supporting equipment cannot support the arms of doctors, and cannot protect the physical consumption degree of the doctors in the long-time surgery process.
Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a support device for urological surgery is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
Problem (A)
The invention aims to provide a support device for urinary surgery, which aims to solve the problems that the prior support device for urinary surgery only can support legs to increase the visual field angle in the operation process in the use process, and the practicability is poor in operation; moreover, the existing urological surgery supporting equipment cannot support the arms of doctors and cannot protect the physical consumption degree of the doctors in the long-time surgery process.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a support device for urinary surgery comprises a bearing mechanism and a limiting mechanism; the top end of the bearing mechanism is connected with a power mechanism in a sliding manner, the top end of the power mechanism is connected with a first adjusting mechanism in a rotating manner, and the lower end position of the front end face of the bearing mechanism is connected with a second adjusting mechanism in a sliding manner; the limiting mechanism is connected to the top end of the second adjusting mechanism in a sliding mode, and a self-locking mechanism is arranged inside the limiting mechanism; the self-locking mechanism comprises a self-locking disc, a limiting rod, a limiting block and a sliding plate, the limiting rod is connected in a longitudinal inserting groove of the self-locking disc in a sliding mode, only a blocking piece is arranged at the front end of the limiting rod, and the tail end of the limiting rod is of a blade-shaped structure; the limiting block is fixedly arranged in the transverse insertion groove of the self-locking disc through an elastic piece, and a sliding plate is connected in the transverse insertion groove of the self-locking disc in a sliding manner; the left end of the sliding plate is of a lightning-shaped structure, and the longitudinal section of the sliding plate is attached to the right end face of the limiting block and the left end face of the limiting rod respectively.
Preferably, the bearing mechanism comprises a bearing plate and a support rod, and the corner and the middle position of the right side of the top end face of the bearing plate are fixedly connected with the support rod; the supporting rods are arranged at four positions, and every two supporting rods are a group of inclined rods which are arranged in a crossed mode in the middle.
Preferably, the bearing mechanism further comprises a limiting plate, an adjusting plate and an electric cylinder A, wherein four corners of the bottom end face of the limiting plate are fixedly connected with the top end of the supporting rod, a rectangular connecting groove is formed in the middle of the bottom end face of the limiting plate, and an adjusting groove is formed in the top end face of the limiting plate; the adjusting plate is rotatably connected to the left end of an adjusting groove formed in the limiting plate through a rotating shaft; the top end of the electric cylinder A penetrates through a rectangular connecting groove formed in the bottom end face of the limiting plate to be hinged with the bottom end face of the adjusting plate, and the bottom end of the electric cylinder A is hinged with the right side of the top end face of the bearing plate.
Preferably, the first adjusting mechanism comprises a connecting plate, a rotating plate and an electric cylinder B, the connecting plate is of a U-shaped structure, and the right end of the connecting plate is rotatably connected with the left end of the limiting plate through a connecting shaft; the rotating plate is rotatably arranged at the top end of the inner wall of the U-shaped groove through hinge connection, the bottom end face of the rotating plate is hinged with the top end of the electric cylinder B, and the bottom end of the electric cylinder B is hinged with the inner wall of the U-shaped groove.
Preferably, the power mechanism comprises two adjusting rods, an adjusting block, a screw rod and a limiting strip, the two adjusting rods are arranged at the same position, the top ends of the two adjusting rods are rotatably arranged on the bottom end surface of the connecting plate through hinged connection, and the bottom ends of the adjusting rods are rotatably connected to the outer wall of the adjusting block through rotating shafts; the limiting strip is fixedly connected to the left side of the top end face of the bearing plate, and an adjusting block is connected to the outer wall of the limiting strip in a sliding mode; the right-hand member and the motor shaft fixed connection of lead screw, and the left end of lead screw rotates and connects on the fixed block that the loading board top face set up to the outer wall of lead screw rotates and is connected with the driving plate, the inner wall fixed connection of driving plate and two locating adjusting blocks.
Preferably, the self-locking mechanism further comprises a connecting frame and a limiting ring, the connecting frame is of a T-shaped structure, the left end face of the connecting frame is fixedly connected with the right end face of the sliding plate, and the limiting ring is longitudinally and uniformly and fixedly connected with the left end face of the connecting frame; the spacing ring is provided with two sets ofly altogether, and a set of spacing ring is circular structure, and another group spacing ring is oval column structure, and the inner wall of two sets of spacing rings all inlays and has the rubber strip.
Preferably, the limiting mechanism comprises a limiting groove, a brush and a plug hole, the limiting mechanism is of a rectangular structure with a hollow right side, and a self-locking mechanism is fixedly installed in the hollow groove; the limiting groove is formed in the middle of the bottom end face of the limiting mechanism, the front end face of the limiting mechanism is provided with an inserting hole, and the inserting hole is matched with the right end of the limiting rod; the hair brushes are arranged in two groups, the two groups of hair brushes are fixedly connected to the upper side and the lower side of the right end face of the hollow groove respectively, and the hair brushes are made of rubber.
Preferably, the second adjustment mechanism includes sliding block and electronic jar C, sliding block sliding connection is at the preceding terminal surface of loading board, and the bottom face front side position fixed mounting of sliding block has two runners to the electronic jar C of top end face fixedly connected with of sliding block, electronic jar C's top sliding connection is at the spacing inslot.
Preferably, the second adjusting mechanism further comprises a connecting ring, a bolt and a telescopic rod, the connecting ring is rotatably connected to the upper end of the outer wall of the electric cylinder C, the outer wall of the connecting ring is fixedly connected with the tail end of the telescopic rod, and the top end of the telescopic rod is fixedly connected to the left side of the bottom end face of the limiting mechanism; the outer wall of the connecting ring is provided with a threaded connecting groove, and a bolt is rotatably connected in the threaded connecting groove; the tail end of the bolt is inlaid with a conical rubber block, and the rubber block is of an internal hollow structure.
(III) advantageous effects
The invention provides a supporting device for urinary surgery, which is more convenient for urinary surgery by arranging an adjusting mechanism, and comprises the following components: in the use, when the connecting plate accomplished angular adjustment, then can drive the rotor plate through control electronic jar B and carry out the upset downwards, because of the uropoiesis surgical patient is mostly the elderly patient, then do not need the patient to carry out long-time lifting with the leg after addding adjustment mechanism in operation process, effectively avoided the patient to appear in the condition of operation in-process shank blood non-circulation.
The limiting mechanism is additionally arranged, and the auxiliary supporting effect can be achieved in the operation process by additionally arranging the limiting mechanism, and the auxiliary supporting mechanism is specifically as follows: because the bottom end face of the limiting mechanism is rotatably connected with the top end of the electric cylinder C, the limiting mechanism is rotated according to actual conditions to adjust the direction when the electric cylinder C is used, the limiting mechanism is driven by the electric cylinder C to lift and adjust, the bottom end face of the limiting mechanism is fixedly connected with the top end of the telescopic rod, when the limiting mechanism is rotatably adjusted at the top end of the electric cylinder C, the connecting ring and the telescopic rod can be synchronously driven to rotate, and when the rotation is finished, the rotating angle is limited and fixed through the adjusting bolt, so that the arm of a doctor is supported in the operation process, and the physical strength of the doctor is greatly saved; moreover, can carry out spacing the relieving to the sliding plate through tensile gag lever post, then the sliding plate can realize lateral sliding through the boosting of elastic component to the stopper to drive the link and extend, can carry out the centre gripping to medical instrument through the spacing ring of the even fixed connection of link left end face then, more have the practicality when using.
Drawings
FIG. 1 is a schematic side-bottom view of an embodiment of the present invention;
FIG. 2 is a schematic side-view structure of an embodiment of the present invention;
FIG. 3 is a schematic side-rear view of an embodiment of the present invention;
FIG. 4 is a schematic side view of a first adjustment mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic side view of the self-locking mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of a half-section structure of a limiting mechanism in an embodiment of the present invention;
FIG. 7 is a schematic side view of a second adjustment mechanism according to an embodiment of the present invention;
FIG. 8 is an enlarged partial structural view of part A in the embodiment of the present invention;
fig. 9 is a schematic diagram of a partial enlarged structure B in the embodiment of the present invention.
In fig. 1 to 9, the correspondence between the part names or lines and the reference numbers is:
1. a carrying mechanism; 101. a carrier plate; 102. a support bar; 103. a limiting plate; 104. an adjusting plate; 105. an electric cylinder A; 2. a first adjustment mechanism; 201. a connecting plate; 202. a rotating plate; 203. an electric cylinder B; 3. a power mechanism; 301. adjusting a rod; 302. an adjusting block; 303. a lead screw; 304. a limiting strip; 4. a self-locking mechanism; 401. a self-locking disc; 402. a limiting rod; 403. a limiting block; 404. a sliding plate; 405. a connecting frame; 406. a limiting ring; 5. a limiting mechanism; 501. a limiting groove; 502. a brush; 503. inserting holes; 6. a second adjustment mechanism; 601. a slider; 602. an electric cylinder C; 603. a connecting ring; 604. a bolt; 605. a telescopic 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, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 9, an embodiment of the present invention includes: a support device for urinary surgery comprises a bearing mechanism 1 and a limiting mechanism 5; the top end of the bearing mechanism 1 is connected with a power mechanism 3 in a sliding manner, the top end of the power mechanism 3 is connected with a first adjusting mechanism 2 in a rotating manner, and the lower end position of the front end face of the bearing mechanism 1 is connected with a second adjusting mechanism 6 in a sliding manner; the limiting mechanism 5 is connected to the top end of the second adjusting mechanism 6 in a sliding mode, and a self-locking mechanism 4 is arranged inside the limiting mechanism 5; the self-locking mechanism 4 comprises a self-locking disc 401, a limiting rod 402, a limiting block 403 and a sliding plate 404, the limiting rod 402 is connected in a longitudinal inserting groove of the self-locking disc 401 in a sliding manner, only a blocking sheet is arranged at the front end of the limiting rod 402, and the tail end of the limiting rod 402 is of a blade-shaped structure; the limiting block 403 is fixedly arranged in the transverse insertion groove of the self-locking disc 401 through an elastic piece, and a sliding plate 404 is further connected in the transverse insertion groove of the self-locking disc 401 in a sliding manner; the left end of the sliding plate 404 is a lightning-shaped structure, and the longitudinal section of the sliding plate 404 is respectively attached to the right end face of the limiting block 403 and the left end face of the limiting rod 402, so that the limiting and locking of the sliding plate 404 can be realized through the limiting rod 402 in the using process.
Referring to fig. 1, the bearing mechanism 1 includes a bearing plate 101 and a support rod 102, wherein the support rod 102 is fixedly connected to a corner and a middle position of the right side of the top end face of the bearing plate 101; the supporting rods 102 are arranged at four positions, and every two supporting rods 102 are a group of inclined rods which are arranged in the middle in a crossed mode, so that a better stable supporting effect can be achieved in the using process.
Referring to fig. 1, the bearing mechanism 1 further includes a limiting plate 103, an adjusting plate 104 and an electric cylinder a105, four corners of a bottom end face of the limiting plate 103 are fixedly connected with a top end of the supporting rod 102, a rectangular connecting groove is formed in the middle of the bottom end face of the limiting plate 103, and an adjusting groove is formed in a top end face of the limiting plate 103; the adjusting plate 104 is rotatably connected to the left end of an adjusting groove formed in the limiting plate 103 through a rotating shaft; the top end of the electric cylinder A105 penetrates through a rectangular connecting groove formed in the bottom end face of the limiting plate 103 to be hinged with the bottom end face of the adjusting plate 104, and the bottom end of the electric cylinder A105 is hinged with the right side of the top end face of the bearing plate 101, so that the adjusting plate 104 can be adjusted in a rotating mode according to actual requirements in the using process.
Referring to fig. 3 and 4, the first adjusting mechanism 2 includes a connecting plate 201, a rotating plate 202 and an electric cylinder B203, the connecting plate 201 is U-shaped, and the right end of the connecting plate 201 is rotatably connected with the left end of the limiting plate 103 through a connecting shaft; the rotating plate 202 is rotatably arranged at the top end of the inner wall of the U-shaped groove through hinge connection, the bottom end face of the rotating plate 202 is hinged with the top end of the electric cylinder B203, and the bottom end of the electric cylinder B203 is hinged with the inner wall of the U-shaped groove, so that the use process is more convenient.
Referring to fig. 2, the power mechanism 3 includes an adjusting rod 301, an adjusting block 302, a lead screw 303 and a limiting strip 304, the adjusting rod 301 has two positions, the top ends of the two adjusting rods 301 are rotatably disposed on the bottom end surface of the connecting plate 201 through hinged connection, and the bottom end of the adjusting rod 301 is rotatably connected to the outer wall of the adjusting block 302 through a rotating shaft; the limiting strip 304 is fixedly connected to the left side of the top end face of the bearing plate 101, and the outer wall of the limiting strip 304 is connected with the adjusting block 302 in a sliding manner; the right-hand member and the motor shaft fixed connection of lead screw 303, and the left end of lead screw 303 rotates and connects on the fixed block that loading board 101 top terminal surface set up to the outer wall of lead screw 303 rotates and is connected with the driving plate, the inner wall fixed connection of driving plate and two regulating blocks 302, thereby can pass through the turned angle of motor control connecting plate 201 in the use.
Referring to fig. 5, the self-locking mechanism 4 further includes a connecting frame 405 and a limiting ring 406, the connecting frame 405 is a T-shaped structure, the left end surface of the connecting frame 405 is fixedly connected with the right end surface of the sliding plate 404, and the limiting ring 406 is longitudinally and uniformly fixedly connected with the left end surface of the connecting frame 405; the spacing ring 406 is provided with two sets ofly altogether, and a set of spacing ring 406 is circular structure, and another group of spacing ring 406 is oval column structure, and the inner wall of two sets of spacing rings 406 all inlays and has the rubber strip to can play the antiskid when carrying out the centre gripping fixed.
Referring to fig. 6, the limiting mechanism 5 includes a limiting groove 501, a brush 502 and a plug hole 503, the limiting mechanism 5 is a rectangular structure with a hollow right side, and the self-locking mechanism 4 is fixedly installed in the hollow groove; the limiting groove 501 is formed in the middle of the bottom end face of the limiting mechanism 5, the front end face of the limiting mechanism 5 is provided with an inserting hole 503, and the inserting hole 503 is matched with the right end of the limiting rod 402; the brushes 502 are provided with two sets, the two sets of brushes 502 are fixedly connected to the upper side and the lower side of the right end face of the hollow groove respectively, and the brushes 502 are made of rubber, so that the limiting ring 406 can be cleaned when the connecting frame 405 drives the limiting ring 406 to stretch.
Referring to fig. 7, the second adjusting mechanism 6 includes a sliding block 601 and an electric cylinder C602, the sliding block 601 is slidably connected to the front end surface of the bearing plate 101, two rotating wheels are fixedly installed at the front side of the bottom end surface of the sliding block 601, the electric cylinder C602 is fixedly connected to the top end surface of the sliding block 601, and the top end of the electric cylinder C602 is slidably connected to the limiting groove 501, so that when the sliding block 601 slides, the stability during movement can be increased by adding the rotating wheels.
Referring to fig. 1 and 9, the second adjusting mechanism 6 further includes a connecting ring 603, a bolt 604 and a telescopic rod 605, the connecting ring 603 is rotatably connected to the upper end of the outer wall of the electric cylinder C602, the outer wall of the connecting ring 603 is fixedly connected to the end of the telescopic rod 605, and the top end of the telescopic rod 605 is fixedly connected to the left position of the bottom end surface of the limiting mechanism 5; the outer wall of the connecting ring 603 is provided with a threaded connecting groove, and a bolt 604 is rotatably connected in the threaded connecting groove; the terminal of bolt 604 is inlayed and is had the toper rubber piece, and the rubber piece is inside hollow structure to avoided bolt 604 to cause wearing and tearing to electronic jar C602's outer wall in the use.
The working principle is as follows: when the adjusting device is used, the electric cylinder A105 is controlled to drive the adjusting plate 104 to adjust the rotating angle according to actual requirements, the lead screw 303 is further driven to rotate electrically, when the lead screw 303 rotates, the transmission plate rotatably connected with the outer wall of the lead screw 303 drives the adjusting block 302 to slide left and right on the outer wall of the limiting strip 304, one end of the adjusting rod 301 is hinged with the bottom end face of the connecting plate 201, and the other end of the adjusting rod is rotatably connected with the outer wall of the adjusting block 302 through a rotating shaft, so that the connecting plate 201 can be adjusted in the rotating angle through the rotation of the motor; when the connecting plate 201 finishes angle adjustment, the electric cylinder B203 can be controlled to drive the rotating plate 202 to turn downwards, so that the operation is facilitated;
on the other hand, the sliding block 601 slides from the right side of the bearing plate 101 to the left side of the bearing plate 101, then the limiting mechanism 5 is rotated according to actual requirements to perform direction adjustment, because the bottom end face of the limiting mechanism 5 is fixedly connected with the top end of the telescopic rod 605, when the limiting mechanism 5 is rotated and adjusted at the top end of the electric cylinder C602, the connecting ring 603 and the telescopic rod 605 can be synchronously driven to rotate, and when the rotation is completed, the rotating angle is limited and fixed through the adjusting bolt 604; furthermore, can carry out spacing the release to sliding plate 404 through tensile gag lever post 402 according to actual demand, then sliding plate 404 can realize horizontal slip through the elastic component to the boosting of stopper 403, and drive link 405 and extend, can drive sliding plate 404 through promoting link 405 and contract the adjustment, extrude mutually with the sword front of gag lever post 402 by the inclined plane of sliding plate 404, when the inclined plane of sliding plate 404 does not contact with the sword front of gag lever post 402, gag lever post 402 extends through the elastic component and locks sliding plate 404.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.