CN210019528U

CN210019528U - Clinical vascular clamp of usefulness of nephrology dept treatment

Info

Publication number: CN210019528U
Application number: CN201822052529.4U
Authority: CN
Inventors: 孟雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-07
Filing date: 2018-12-07
Publication date: 2020-02-07
Anticipated expiration: 2028-12-07

Abstract

The utility model discloses a vascular clamp of clinical usefulness of nephrology dept treatment relates to clamping device technical field, specifically is a vascular clamp of clinical usefulness of nephrology dept treatment, comprising a base plate, the last fixed surface of bottom plate is connected with first slide rail, the joint has first slider and second slider device respectively at the both ends of first slide rail surface, first slider includes first slider, the surface of first slider is provided with slider locking bolt, one side of first slider upper surface is seted up flutedly. This blood vessel clamp of clinical usefulness of nephrology dept treatment, through the setting of first splint and second splint for the staff can combine first telescopic link and second telescopic link in the use, makes and can form a pipe clamp in the use, through first expanding spring and second expanding spring, makes and to form a stable centre gripping passageway, combines the setting of pull rod and pull ring, makes the clamp of the tight and unclamp that can control first splint.

Description

Clinical vascular clamp of usefulness of nephrology dept treatment

Technical Field

The utility model relates to a clamping device technical field specifically is a vascular clamp of clinical usefulness of nephrology dept treatment.

Background

Along with the improvement of medical science level, vascular surgery's development is also faster and faster, in vascular surgery operation, doctors need carry out vascular centre gripping with tweezers, but there is certain problem through the tweezers centre gripping, the people is at the clamping-in-process, clamping-in force to tweezers also can change, and then the condition that excessively pinches the blood vessel with exerting oneself can appear, need the doctor to control the clamping-in force of tweezers constantly simultaneously, under long-time operation effect, the ache phenomenon appears very easily in doctor's arm, and then can reduce the effect of centre gripping, produce certain influence to vascular operation.

The utility model discloses a multi-functional cardiovascular clamping device who discloses in china utility model patent application publication specification CN205339059U, this multi-functional cardiovascular clamping device, though, this kind of multi-functional cardiovascular clamping device, through setting up the ring at the arm lock tail end, can simple and fast take, the design laminating accords with human structure, the design of spring, holistic clamping torque has been increaseed, change and carry the blood vessel, the design of folding mouth, make this product convenient to carry, aseptic cotton on the splint can effectually prevent the infection of bacterium, this product not only can be used in cardiovascular centre gripping, other diseases equally can, practical wide range, high durability and convenient use, but, this multi-functional cardiovascular clamping device, it is unsafe to have the centre gripping, remove inconvenient and can not height-adjusting's shortcoming.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a vascular clamp for clinical use of nephrology department treatment, which solves the problem of the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a vascular clamp for clinical treatment in nephrology department comprises a bottom plate, a first slide rail is fixedly connected with the upper surface of the bottom plate, a first sliding device and a second sliding block device are respectively clamped at two ends of the outer surface of the first sliding rail, the first sliding device comprises a first sliding block, the outer surface of the first sliding block is provided with a sliding block locking bolt, a groove is arranged on one side of the upper surface of the first sliding block, a first rotating shaft is inserted in the groove, the outer surface of the first rotating shaft is sleeved with a first supporting rod which is movably connected with a second sliding block through a second rotating shaft, a second support rod is inserted in the second slide block device, a third slide block is movably connected with the second support rod through a fourth rotating shaft, the second slider and the equal joint of third slider have the second slide rail, one side fixedly connected with backup pad that the second slider was kept away from to the second slide rail.

Optionally, the left and right sides of the upper surface of the supporting plate are fixedly connected with connecting rods, the connecting rods are fixedly connected with bearings at the ends, far away from the supporting plate, of the connecting rods, and rotating rods are inserted into the bearings.

Optionally, the outer surface of the rotating rod is fixedly connected with three rotating handles, and one end of the rotating rod, far away from the bearing, is fixedly connected with the clamping seat.

Optionally, the inner top wall of the clamping seat is fixedly connected with a first telescopic rod, one end of the first telescopic rod is fixedly connected with a first connecting plate, the outer surface of the first telescopic rod is sleeved with a first telescopic spring, the left side and the right side of the upper surface of the first connecting plate are fixedly connected with a pull rod, the top end of the pull rod is fixedly connected with a first fixed block, the upper surface of the first fixed block is fixedly connected with a pull ring, one side of the first connecting plate, far away from the first telescopic rod, is fixedly connected with a first clamping plate, the outer surface of the first clamping plate is fixedly connected with a first sponge, the inner bottom wall of the clamping seat is fixedly connected with a second telescopic rod, one end of the second telescopic rod is fixedly connected with a second connecting plate, the outer surface of the second telescopic rod is sleeved with a second telescopic spring, and one end of the second connecting plate, far, and the outer surface of the second clamping plate is fixedly connected with a second sponge.

Optionally, the lower fixed surface of bottom plate is connected with the universal wheel, the universal wheel includes first connecting block, it has the third pivot to peg graft in one side of first connecting block, the surface that first connecting block one end was kept away from in the third pivot has cup jointed the second connecting block, the lower fixed surface of second connecting block is connected with the U-shaped plate, the inside fixedly connected with axis of rotation of U-shaped plate, the wheel has been cup jointed to the surface of axis of rotation, universal wheel quantity is four, four the universal wheel is at the lower surface of bottom plate with rectangular array's form fixed connection.

Optionally, one side fixedly connected with flexible fixed leg that the lower surface of bottom plate is close to the universal wheel, the surface of flexible fixed leg is provided with the locking bolt, the quantity of flexible fixed leg is four, four flexible fixed leg uses the form fixed connection of rectangle array at the lower surface of bottom plate.

(III) advantageous effects

The utility model provides a vascular clamp of clinical usefulness of nephrology dept treatment possesses following beneficial effect:

1. this blood vessel clamp of clinical usefulness of nephrology dept treatment, setting through first splint and second splint, make the staff can combine first telescopic link and second telescopic link in the use, make can form a pipe clamp in the use, through first expanding spring and second expanding spring, make and to form a stable centre gripping passageway, combine the setting of pull rod and pull ring, make the clamp that can control first splint press from both sides tightly and loosen, the centre gripping precision is high, and combine the setting of bearing and bull stick, make steerable grip slipper rotatory, convenient angle regulation, the surface of first splint and second splint all is provided with the sponge, the sponge can effectually prevent that the blood vessel from being pressed from both sides, its centre gripping security of greatly increased.

2. This vascular clamp of clinical usefulness of nephrology dept treatment, setting through first slider and second slider device, when making need height-adjusting in the use, can slide first slider and second slider make its height of adjusting to needs, then through slider locking bolt, make it fixed, then reach height-adjusting's purpose, combine the setting of universal wheel, make and to remove to different positions in the use, reach convenient to use's purpose, through above setting, make this vascular clamp reach and remove the convenience and can height-adjusting's purpose.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the universal wheel structure of the present invention.

In the figure: 1-bottom plate, 2-first slide rail, 3-first sliding device, 301-first slide block, 302-slide block locking bolt, 303-groove, 304-first rotating shaft, 4-second slide block device, 5-second rotating shaft, 6-second slide block, 7-second supporting rod, 8-third slide block, 9-second slide rail, 10-supporting plate, 11-connecting rod, 12-bearing, 13-rotating rod, 14-rotating handle, 15-clamping seat, 16-first telescopic rod, 17-first connecting plate, 18-first telescopic spring, 19-pulling rod, 20-first fixing block, 21-pulling ring, 22-first sponge, 23-second telescopic rod, 24-second connecting plate, 25-second telescopic spring, 26-a second splint, 27-a second sponge, 28-a universal wheel, 2801-a first connecting block, 2802-a third rotating shaft, 2803-a second connecting block, 2804-a U-shaped plate, 2805-a rotating shaft, 2806-a wheel, 29-a telescopic fixing leg, 30-a locking bolt, 31-a first supporting rod, 32-a first splint and 33-a fourth rotating shaft.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a vascular clamp for clinical treatment of nephrology department comprises a base plate 1, wherein a first slide rail 2 is fixedly connected to the upper surface of the base plate 1, a first sliding device 3 and a second sliding block device 4 are respectively clamped at two ends of the outer surface of the first slide rail 2, the first sliding device 3 and the second sliding block device 4 are arranged, so that when the height needs to be adjusted in the using process, the first sliding device 3 and the second sliding device 4 can be slid to be adjusted to the required height and then are fixed through a locking bolt 302, the purpose of adjusting the height is achieved, the first sliding device 3 comprises a first slide block 301, a slide block locking bolt 302 is arranged on the outer surface of the first slide block 301, a groove is formed in one side of the upper surface of the first slide block 301, a first rotating shaft 304 is inserted into the groove 303, a first supporting rod 31 is sleeved on the outer surface of the first rotating shaft 304, the first supporting rod 31 is movably connected with a second slide block 6 through a second rotating shaft 5, a second support rod 7 is inserted in the second slider device 4, a third slider 8 is movably connected to the second support rod 7 through a fourth rotating shaft 33, a second slide rail 9 is clamped between the second slider 6 and the third slider 8, a support plate 10 is fixedly connected to one side of the second slide rail 9 away from the second slider 6, connecting rods 11 are fixedly connected to the left side and the right side of the upper surface of the support plate 10, a bearing 12 is fixedly connected to one end of each connecting rod 11 away from the support plate 10, the bearing 12 and the rotating rod 13 are combined to enable the clamping seat 15 to be controlled to rotate, angles can be conveniently adjusted, sponges are arranged on the outer surfaces of the first clamping plate 32 and the second clamping plate 26, can effectively prevent blood vessels from being clamped, the clamping safety of the sponges is greatly improved, a rotating rod 13 is inserted in the bearing 12, a rotating handle 14 is fixedly connected to the outer surface of the rotating rod 13, and the number of the rotating handles 14, the end of the rotating rod 13 far away from the bearing 12 is fixedly connected with a clamping seat 15, the inner top wall of the clamping seat 15 is fixedly connected with a first telescopic rod 16, one end of the first telescopic rod 16 is fixedly connected with a first connecting plate 17, the outer surface of the first telescopic rod 16 is sleeved with a first telescopic spring 18, the left side and the right side of the upper surface of the first connecting plate 17 are fixedly connected with pull rods 19, the arrangement of the pull rods 19 and pull rings 21 is combined, so that the clamping and loosening of a first clamping plate 32 can be controlled, the clamping precision is high, the top end of the pull rod 19 is fixedly connected with a first fixing block 20, the upper surface of the first fixing block 20 is fixedly connected with the pull rings 21, one side of the first connecting plate 17 far away from the first telescopic rod 16 is fixedly connected with the first clamping plate 32, through the arrangement of the first clamping plate 32 and the second clamping plate 26, so that a worker can combine the first telescopic rod 16 and the second telescopic, through the first expansion spring 18 and the second expansion spring 25, a stable clamping channel can be formed, the outer surface of the first clamping plate 32 is fixedly connected with the first sponge 22, the inner bottom wall of the clamping seat 15 is fixedly connected with the second expansion rod 23, one end of the second expansion rod 23 is fixedly connected with the second connecting plate 24, the outer surface of the second expansion rod 23 is sleeved with the second expansion spring 25, one end of the second connecting plate 24 far away from the second expansion rod 23 is fixedly connected with the second clamping plate 26, the outer surface of the second clamping plate 26 is fixedly connected with the second sponge 27, the lower surface of the bottom plate 1 is fixedly connected with the universal wheel 28, the universal wheel 28 is combined with the arrangement, so that the vascular clamp can move aiming at different positions in the using process, the purpose of convenient use is achieved, through the arrangement, the vascular clamp achieves the purposes of convenient movement and height adjustment, the universal wheel 28 comprises a first connecting block 2801, one side of first connecting block 2801 is pegged graft and is had third pivot 2802, the surface that first connecting block 2801 one end was kept away from to third pivot 2802 has cup jointed second connecting block 2803, the lower fixed surface of second connecting block 2803 is connected with U-shaped plate 2804, the inside fixedly connected with axis of rotation 2805 of U-shaped plate 2804, wheel 2806 has been cup jointed to the surface of axis of rotation 2805, universal wheel 28 quantity is four, four universal wheel 28 are at the lower surface of bottom plate 1 with rectangular array's form fixed connection, one side fixedly connected with flexible fixed leg 29 of bottom plate 1's lower surface near universal wheel 28, the surface of flexible fixed leg 29 is provided with locking bolt 30, the quantity of flexible fixed leg 29 is four, four flexible fixed legs 29 are at the lower surface of bottom plate 1 with rectangular array's form fixed connection.

As an optimal technical solution of the utility model:

the electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, when the blood vessel clamp for clinical treatment in nephrology department is used, a worker can combine the first telescopic rod 16 and the second telescopic rod 23 through the arrangement of the first clamping plate 32 and the second clamping plate 26 during use, so that a pipe clamp can be formed during use, a stable clamping channel can be formed through the first telescopic spring 18 and the second telescopic spring 25, the clamping and loosening of the first clamping plate 32 can be controlled through the arrangement of the pull rod 19 and the pull ring 21, the clamping precision is high, the rotation of the clamping seat 15 can be controlled through the arrangement of the bearing 12 and the rotating rod 13, the angle can be conveniently adjusted, the sponge is arranged on the outer surfaces of the first clamping plate 32 and the second clamping plate 26, the sponge can effectively prevent the blood vessel from being clamped, the clamping safety of the blood vessel is greatly improved, through the arrangement of the first sliding device 3 and the second sliding block device 4, make when needing height-adjusting in the use, can slide first slider 3 and second slider 4 and make its height-adjusting to needs, then through locking bolt 302, make it fixed, then reach height-adjusting's purpose, combine the setting of universal wheel 28 for can remove to different positions in the use, reach convenient to use's purpose, through above setting, make this vascular clamp reach and remove convenient and can height-adjusting's purpose.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A clinical vascular clamp of usefulness of nephrology dept treatment, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a first slide rail (2), two ends of the outer surface of the first slide rail (2) are respectively clamped with a first sliding device (3) and a second sliding block device (4), the first sliding device (3) comprises a first sliding block (301), a sliding block locking bolt (302) is arranged on the outer surface of the first sliding block (301), a groove (303) is formed in one side of the upper surface of the first sliding block (301), a first rotating shaft (304) is inserted into the groove (303), a first supporting rod (31) is sleeved on the outer surface of the first rotating shaft (304), the first supporting rod (31) is movably connected with a second sliding block (6) through a second rotating shaft (5), a second supporting rod (7) is inserted into the second sliding block device (4), a third sliding block (8) is movably connected with the second supporting rod (7) through a fourth rotating shaft (33), second slider (6) and third slider (8) equal joint have second slide rail (9), one side fixedly connected with backup pad (10) of second slider (6) are kept away from in second slide rail (9).

2. The vascular clamp for clinical application in nephrology department treatment according to claim 1, wherein: the supporting plate is characterized in that connecting rods (11) are fixedly connected to the left side and the right side of the upper surface of the supporting plate (10), the connecting rods (11), one ends, far away from the supporting plate (10), of the connecting rods (11) are fixedly connected with bearings (12), and rotating rods (13) are inserted into the bearings (12).

3. A clinical vessel clamp for nephrology treatment according to claim 2, wherein: the outer surface of the rotating rod (13) is fixedly connected with three rotating handles (14), and one end of the rotating rod (13), which is far away from the bearing (12), is fixedly connected with a clamping seat (15).

4. A clinical vessel clamp for nephrological therapy according to claim 3, characterized in that: the inner top wall of the clamping seat (15) is fixedly connected with a first telescopic rod (16), one end of the first telescopic rod (16) is fixedly connected with a first connecting plate (17), the outer surface of the first telescopic rod (16) is sleeved with a first telescopic spring (18), the left side and the right side of the upper surface of the first connecting plate (17) are both fixedly connected with a pull rod (19), the top end of the pull rod (19) is fixedly connected with a first fixed block (20), the upper surface of the first fixed block (20) is fixedly connected with a pull ring (21), one side, far away from the first telescopic rod (16), of the first connecting plate (17) is fixedly connected with a first clamping plate (32), the outer surface of the first clamping plate (32) is fixedly connected with a first sponge (22), the inner bottom wall of the clamping seat (15) is fixedly connected with a second telescopic rod (23), one end of the second telescopic rod (23) is fixedly connected with a second connecting plate (, the outer surface of the second telescopic rod (23) is sleeved with a second telescopic spring (25), one end of the second connecting plate (24) far away from the second telescopic rod (23) is fixedly connected with a second clamping plate (26), and the outer surface of the second clamping plate (26) is fixedly connected with a second sponge (27).

5. The vascular clamp for clinical application in nephrology department treatment according to claim 1, wherein: the lower fixed surface of bottom plate (1) is connected with universal wheel (28), universal wheel (28) are including first connecting block (2801), it has third pivot (2802) to peg graft in one side of first connecting block (2801), the surface that first connecting block (2801) one end was kept away from in third pivot (2802) has cup jointed second connecting block (2803), the lower fixed surface of second connecting block (2803) is connected with U-shaped board (2804), inside fixed connection has axis of rotation (2805) of U-shaped board (2804), wheel (2806) have been cup jointed to the surface of axis of rotation (2805), universal wheel (28) quantity is four, four universal wheel (28) are at the lower surface of bottom plate (1) with rectangular array's form fixed connection.

6. The vascular clamp for clinical application in nephrology department treatment according to claim 1, wherein: the lower surface of bottom plate (1) is close to one side fixedly connected with flexible fixed leg (29) of universal wheel (28), the surface of flexible fixed leg (29) is provided with locking bolt (30), the quantity of flexible fixed leg (29) is four, four flexible fixed leg (29) are at the lower surface of bottom plate (1) with the form fixed connection of rectangle array.