CN217138145U - Blood pump is implanted and is used sewing ring holder - Google Patents

Abstract

The utility model discloses a blood pump implantation sewing ring holder in the holder field, which comprises two holding rollers, the upper surfaces of the two holding rollers are jointly provided with a rotating port, the inner wall of the rotating port is rotatably connected with a rotating cylinder, the outer surface of the rotating cylinder is in threaded connection with two fastening plates, the inner wall of the rotating cylinder is provided with a two-way motor, the output end of the two-way motor is rotatably connected with two connecting posts, one side surface of the two connecting posts, which is far away from each other, is fixedly connected with one side surface of the two fastening plates, which is close to each other, by arranging the rotating port, the rotating cylinder and the fastening plates, the two-way motor and the connecting posts are matched, the clamping roller is fastened, the purpose that the holding rollers do not need medical personnel to directly hold the sewing ring can be realized, some original sewing ring holders are avoided, when in use, the medical personnel are required to hold the holders all the time, so that the holders can hold the sewing ring, causing a problem of being laborious and troublesome in use.

Description

Blood pump is implanted and is used sewing ring holder

Technical Field

The utility model relates to a holder field specifically is a blood pump is implanted with sewing up ring holder.

Background

A gripper is a device that grips an object and thus manipulates it while performing some action, and the motion device often mimics the motion of a human body, in the case of a gripper, the motion of a finger, which is not itself a gripper, but is a specialized custom tool for gripping objects, called a "jaw".

When needs were planted the blood pump, we can use the suture ring, and when using the suture ring, can use the holder to fix, and some holders of current when using, still need the manual work to come to hand, make it when using, more troublesome, cause to use more loaded down with trivial details problem. Accordingly, those skilled in the art have provided a sewing ring holder for blood pump implantation to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blood pump is implanted with sewing up ring holder to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

including two grip rollers, two the upper surface of grip roller has seted up jointly and has rotated the mouth, the inner wall rotation that rotates the mouth is connected with and rotates a section of thick bamboo, the surface threaded connection who rotates a section of thick bamboo has two mounting plates, two-way motor is installed to the inner wall that rotates a section of thick bamboo, two-way motor's output rotates a side fixed connection that the spliced pole was kept away from each other is close to each other with two mounting plates respectively one of them fixed slot of installing of grip roller, two fixed orificess, two are seted up to the inner wall of fixed slot the back mounted of one of them of grip roller has the fixed column, the surface mounting of fixed column has two fixed spring, two the one end that fixed spring kept away from each other all installs fastening column.

As a further aspect of the present invention: two a side that the mounting plate is close to each other contacts with the bottom surface of two grip rollers and the upper surface of grip roller respectively, two-way motor's surface mounting has solid fixed ring.

As a further aspect of the present invention: the outer surface of the fixing ring is fixedly connected with the inner wall of the rotating cylinder, and two buffer springs are mounted on one side face, close to each other, of each clamping roller.

As a further aspect of the present invention: two holding rings are placed on the left side of the rotating cylinder, and the outer surfaces of the two holding rings are fixedly connected with the left side surfaces of the two clamping rollers respectively.

As the utility model discloses further scheme again: and the outer surface of each holding ring is provided with a fixed block, and each fixed block is fixedly connected with the upper surfaces of the two clamping rollers respectively.

As a further aspect of the present invention: the outer surface mounting of fixed slot has two fastening blocks, every the back of fastening block all with two pinch rolls one of them front fixed connection.

As a further aspect of the present invention: and a plurality of anti-slip pads are arranged on one side surface of each of the two clamping rollers, which is close to each other, and the number of the anti-slip pads is at least two.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up the rotation mouth, a rotation section of thick bamboo and mounting plate, cooperation two-way motor and spliced pole play carry out the effect of fastening to the grip roller to can realize that the grip roller need not the purpose that medical personnel directly held into, reach the effect of convenient centre gripping, avoid some original sewing ring holders, when using, still need medical personnel to hold the holder always, make its holder can grasp the sewing ring, cause when using harder and more troublesome problem.

2. The utility model discloses in, through setting up fixed slot, fixed column and fastening post, cooperation fixed orifices and fixed spring play and carry out the effect of angle fixation to the centre gripping roller once more to can realize carrying out the purpose of joint to the holder angle, reach the effect of fastening to the holder, when avoiding unable joint, can have the holder to appear the angle change, cause the unable problem of using better to the holder.

Drawings

FIG. 1 is a three-dimensional structure diagram of the suture ring holder of the present invention;

fig. 2 is a three-dimensional structure diagram of the middle fixing groove of the present invention;

fig. 3 is a three-dimensional structure diagram of the fixing column of the present invention;

FIG. 4 is a schematic three-dimensional structure of the rotary drum of the present invention;

fig. 5 is a schematic structural view of a cross-sectional view of a rotary drum according to the present invention;

fig. 6 is a schematic structural view of a rotary port in the present invention.

In the figure: 1. a grip roller; 2. a non-slip mat; 3. a fastening block; 4. a fixing ring; 5. fixing a column; 6. a buffer spring; 7. a holding ring; 8. a fixed block; 9. fixing grooves; 10. a fastening plate; 11. a fixing hole; 12. fastening the column; 13. fixing the spring; 14. a rotating cylinder; 15. connecting columns; 16. a bi-directional motor; 17. the port is rotated.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-6, in an embodiment of the present invention, a blood pump is implanted with sewing ring holder, including two grip rollers 1, rotation mouth 17 has been seted up jointly to the upper surface of two grip rollers 1, the inner wall of rotating mouth 17 rotates and is connected with a rotation section of thick bamboo 14, the surface threaded connection of a rotation section of thick bamboo 14 has two mounting plates 10, two-way motor 16 is installed to the inner wall of a rotation section of thick bamboo 14, two-way motor 16's output rotates and is connected with two spliced poles 15, a side that two spliced poles 15 kept away from each other is respectively with a side fixed connection that two mounting plates 10 are close to each other, the installation of one of them of two grip rollers 1 has fixed slot 9, two fixed orificess 11 have been seted up to the inner wall of fixed slot 9, the back mounted of one of two grip rollers 1 has fixed column 5, the surface mounting of fixed column 5 has two fixing spring 13, fastening column 12 is all installed to the one end that two fixing spring 13 kept away from each other.

Wherein, one side surface of the two fastening plates 10 close to each other is respectively contacted with the bottom surface of the two clamping rollers 1 and the upper surface of the clamping rollers 1, the outer surface of the two-way motor 16 is provided with a fixing ring 4, the outer surface of the fixing ring 4 is fixedly connected with the inner wall of the rotating cylinder 14, the fixing ring 4 is arranged to play a role of fixing the two-way motor 16, so that the two-way motor 16 can better work, the two-way motor 16 is avoided, the falling problem during the work is avoided, the buffer springs 6 are arranged on one side surface of the two clamping rollers 1 close to each other, the buffer function of buffering the two clamping rollers 1 is played by arranging the buffer springs 6, the problem that the two clamping rollers 1 need to be adjusted manually when returning to the original position is avoided, the two holding rings 7 are placed on the left side of the rotating cylinder 14, the outer surfaces of the two holding rings 7 are respectively fixedly connected with the left side surfaces of the two clamping rollers 1, through setting up the grip ring 7, play comparatively convenient effect of carrying out angle modulation with pinch roll 1, avoid when carrying out angle modulation to pinch roll 1, have inconvenient problem.

Wherein, the outer surface of each holding ring 7 is provided with a fixed block 8, each fixed block 8 is respectively fixedly connected with the upper surfaces of the two clamping rollers 1, the fixed block 8 is arranged to play a role of fixing the holding ring 7, so that the holding ring 7 can be well used, the problem that the holding ring 7 can be broken when a medical staff uses the holding ring 7 is avoided, the outer surface of the fixed groove 9 is provided with two fastening blocks 3, the back surface of each fastening block 3 is fixedly connected with the front surface of one of the two clamping rollers 1, the fastening block 3 is arranged to play a role of fastening the fixed groove 9, so that the fixed groove 9 can be well used, the problem that the position can deviate when the fixed groove 9 is used is avoided, a plurality of anti-skid mats 2 are arranged on one side surface of the two clamping rollers 1 which are close to each other, the slipmat 2 is two sets of at least, through setting up slipmat 2, plays and closing the ring when drawing to the seam, can prevent to sew up the effect that the ring landing, realizes better purpose of drawing it, avoids can appearing the mucus when drawing, leads to sewing up the problem of ring landing.

The utility model discloses a theory of operation is: when the sewing ring needs to be extracted in the working process, a medical worker firstly adjusts the angles of the two clamping rollers 1 through the matching of the rotating opening 17 and the rotating cylinder 14 through the holding ring 7, so that the opening and closing angles of the two clamping rollers 1 can be contacted with the surface of the sewing ring, after the angle adjustment is finished, the fastening plate 10 can be driven to rotate through the power provided by the bidirectional motor 16, so that the fastening plate can fasten the two clamping rollers 1, meanwhile, the fixing column 5 can enter the fixing groove 9 through the fixing column 5, the fixing column 5 can drive the fixing spring 13 to stretch inwards when entering the fixing groove 9, the fixing column 12 can move to the fixing hole 11, the fixing column 12 can stretch into the fixing hole 11 through the stretching force provided by the fixing spring 13, so that the fixing column can fix the two clamping rollers 1 again, and the medical worker can release the hands, reach convenient effect, the centre gripping is accomplished the back, and medical staff just can extract the sewing ring, and simultaneously at the in-process that draws, can prevent through slipmat 2 when drawing, the landing appears in the sewing ring, causes the injury to the human body, makes its can be comparatively convenient carry out the purpose of drawing with the sewing ring, avoids original some holders, when closing the sewing ring and drawing the operation, needs medical staff to hold the holder always, causes more troublesome problem.

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 (7)

1. The utility model provides a blood pump is implanted with sewing ring holder, includes two clamping roller (1), its characterized in that: the upper surfaces of the two clamping rollers (1) are jointly provided with a rotating port (17), the inner wall of the rotating port (17) is rotatably connected with a rotating cylinder (14), the outer surface of the rotating cylinder (14) is in threaded connection with two fastening plates (10), a two-way motor (16) is installed on the inner wall of the rotating cylinder (14), the output end of the two-way motor (16) is rotatably connected with two connecting columns (15), one side surface, far away from each other, of each connecting column (15) is fixedly connected with one side surface, close to each other, of the two fastening plates (10), one of the two clamping rollers (1) is provided with a fixing groove (9), the inner wall of the fixing groove (9) is provided with two fixing holes (11), the back surface of one of the two clamping rollers (1) is provided with a fixing column (5), and the outer surface of the fixing column (5) is provided with two fixing springs (13), and one ends of the two fixing springs (13) which are far away from each other are provided with fastening columns (12).

2. The blood pump implantation sewing ring holder of claim 1, wherein: two a side that fastening plate (10) are close to each other contacts with the bottom surface of two pinch rolls (1) and the upper surface of pinch roll (1) respectively, the surface mounting of two-way motor (16) has solid fixed ring (4).

3. The blood pump implantation sewing ring holder of claim 2, wherein: the outer surface of the fixing ring (4) is fixedly connected with the inner wall of the rotating cylinder (14), and the buffer springs (6) are installed on one side face, close to each other, of the clamping roller (1).

4. The blood pump implantation sewing ring holder of claim 1, wherein: two holding rings (7) are placed on the left side of the rotating cylinder (14), and the outer surfaces of the two holding rings (7) are fixedly connected with the left side surfaces of the two clamping rollers (1) respectively.

5. The blood pump implantation sewing ring holder of claim 4, wherein: and each fixing block (8) is arranged on the outer surface of each holding ring (7), and each fixing block (8) is fixedly connected with the upper surfaces of the two clamping rollers (1) respectively.

6. The blood pump implantation sewing ring holder of claim 1, wherein: the outer surface mounting of fixed slot (9) has two fastening block (3), every the back of fastening block (3) all with two pinch rolls (1) one of them front fixed connection.

7. The blood pump implantation sewing ring holder of claim 1, wherein: a plurality of anti-slip pads (2) are installed on one side face, close to each other, of the two clamping rollers (1), and the number of the anti-slip pads (2) is at least two.

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