CN215273132U

CN215273132U - Vascular clamping device for vascular surgery

Info

Publication number: CN215273132U
Application number: CN202121557606.7U
Authority: CN
Inventors: 葛小刚; 洪卫文
Original assignee: First Peoples Hospital Taizhou
Current assignee: First Peoples Hospital Taizhou
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-24
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a blood vessel clamping device for vascular surgery, which comprises an elastic part, wherein the bottom of the elastic part is symmetrically provided with vertical plates at both sides, a strip-shaped groove is arranged at the same distance at one side of the vertical plate opposite to the vertical plate, fixing mechanisms are symmetrically arranged at the front and the back of the vertical plate, a clamping block is arranged at one side of the vertical plate opposite to the vertical plate, an arc-shaped groove is arranged at one side of the clamping block, the clamping block is connected with the vertical plate through a connecting mechanism, and the fixing mechanism comprises a fixing plate, a first round rod, a second round rod, a mounting hole, a square groove and a limiting component. And the clamping block can be assembled and disassembled, so that the cleaning and the disinfection are convenient.

Description

Vascular clamping device for vascular surgery

Technical Field

The utility model relates to a vascular clamping device for vascular surgery belongs to vascular surgery equipment technical field.

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-process, the clamping-force to tweezers also can change, not only influence the centre gripping effect to blood vessel, under long-time centre gripping, still make medical staff feel tired, need better fixing clamping device, and will be can be more convenient carry out the cleaning and disinfection to the part of centre gripping blood vessel in the device, thereby guarantee the security, for this reason, a vascular clamping device for vascular surgery is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vascular clamping device for vascular surgery to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a vascular clamping device for vascular surgery, includes the elastic component, elastic component bottom bilateral symmetry is provided with the riser, the bar groove has been seted up to one side equidistance that riser and riser carried on the back mutually, bilateral symmetry is provided with fixed establishment around the riser, one side that riser and riser are relative is provided with the grip block, the arc wall has been seted up to grip block one side, the grip block passes through coupling mechanism and is connected with the riser.

Further, fixed establishment includes fixed plate, first round bar, second round bar, mounting hole, square groove and restriction subassembly, the fixed plate symmetry sets up in the riser both sides, first round bar and second round bar all set up between fixed plate and fixed plate, the left end of fixed plate and the relative one side of fixed plate is seted up to the mounting hole equidistance, the right-hand member of fixed plate and the relative one side of fixed plate is seted up to the square groove equidistance, first round bar both ends set up respectively in the mounting hole, second round bar both ends are in the square groove respectively, and the restriction subassembly sets up in fixed plate top right side.

Furthermore, the limiting assembly comprises a transverse plate, limiting blocks and limiting grooves, the transverse plate is arranged at the right end of the top of the fixing plate, the limiting blocks are symmetrically arranged on two sides of the bottom of the transverse plate, the limiting grooves are formed in the top of the fixing plate, and the limiting blocks are matched with the limiting grooves.

Further, coupling mechanism includes fixture block, draw-in groove and gim peg, the fixture block sets up in the one side that grip block and grip block carried on the back mutually, the draw-in groove is seted up in riser one side, just the fixture block agrees with the draw-in groove mutually, the gim peg sets up in riser one side, just the gim peg tail end runs through riser and fixture block threaded connection.

Furthermore, the bottom of one side that riser and riser carried on the back mutually is provided with first arcwall face, the grip block is provided with the second arcwall face with the relative one side bottom of grip block.

Furthermore, the side of the vertical plate, which is back to the vertical plate, is provided with anti-skid textures.

The utility model has the advantages that:

1. after carrying out the centre gripping to the blood vessel, through fixed establishment, can be better fix two risers, make two grip blocks more stable carry out the centre gripping to the blood vessel fixed to can reduce medical staff's working strength, make medical staff need not be long-time exert pressure to the riser, and can install the dismantlement to the grip block, thereby be convenient for clear up the disinfection.

2. Through setting up the bar groove, cooperation mounting hole and square groove, two risers of different intervals of adaptation that can be better, through be provided with first arcwall face in one side bottom that riser and riser carried on the back mutually, the grip block is provided with the second arcwall face with the relative one side bottom of grip block, reduce the sharp-pointed department of device, thereby the security when improving the device use, through setting up anti-skidding texture, when medical staff operates the riser, stability that can be more, through setting up the restriction subassembly, can be better operate the second round bar.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a vascular clamping device for vascular surgery of the present invention;

fig. 2 is a schematic view of the internal structure of a vascular clamping device for vascular surgery of the present invention;

fig. 3 is a schematic view of a fixing mechanism of the vascular clamping device for vascular surgery of the present invention;

fig. 4 is an enlarged schematic view of a portion a of a vascular clamping device for vascular surgery according to the present invention;

reference numbers in the figures: 1. an elastic member; 2. a vertical plate; 3. a strip-shaped groove; 4. a clamping block; 5. an arc-shaped slot; 6. a fixing plate; 7. a first round bar; 8. a second round bar; 9. mounting holes; 10. a square groove; 11. a transverse plate; 12. a limiting block; 13. a limiting groove; 14. a clamping block; 15. a card slot; 16. a fixing bolt; 17. a first arc-shaped surface; 18. a second arc-shaped surface.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a vascular clamping device for vascular surgery, includes

elastic component

1, 1 bottom bilateral symmetry of elastic component is provided with riser 2, riser 2 is provided with anti-skidding texture with one side that riser 2 carried on the back mutually, bar groove 3 has been seted up to one side equidistance that riser 2 carried on the back mutually with

riser

2, 2 front and back bilateral symmetry of riser are provided with fixed establishment, riser 2 is provided with grip block 4 with 2 relative one sides of riser, arc wall 5 has been seted up to grip block 4 one side, grip block 4 passes through coupling mechanism and is connected with riser 2.

Specifically, as shown in fig. 1-4, fixed establishment includes fixed plate 6, first round bar 7, second round bar 8, mounting hole 9, square groove 10 and restriction subassembly, fixed plate 6 symmetry sets up in riser 2 both sides, first round bar 7 and second round bar 8 all set up between fixed plate 6 and fixed plate 6, the left end of fixed plate 6 and the relative one side of fixed plate 6 is seted up to mounting hole 9 equidistance, the right-hand member of fixed plate 6 and the relative one side of fixed plate 6 is seted up to square groove 10 equidistance, first round bar 7 both ends set up respectively in mounting hole 9, second round bar 8 both ends are in square groove 10 respectively, and the restriction subassembly sets up in fixed plate 6 top right side, and better fixes two risers 2, makes two grip blocks 4 more stable carry out the centre gripping to the blood vessel fixed.

Specifically, as shown in fig. 1-4, the limiting assembly includes a transverse plate 11, limiting blocks 12 and limiting grooves 13, the transverse plate 11 is disposed at the right end of the top of the fixing plate 6, the limiting blocks 12 are symmetrically disposed on two sides of the bottom of the transverse plate 11, the limiting grooves 13 are disposed at the top of the fixing plate 6, the limiting blocks 12 are engaged with the limiting grooves 13, and the second round bar 8 is better operated.

Specifically, as shown in fig. 2, the connecting mechanism includes a clamping block 14, a clamping groove 15 and a fixing bolt 16, the clamping block 14 is arranged on one side of the clamping block 4, which is opposite to the clamping block 4, the clamping groove 15 is arranged on one side of the vertical plate 2, the clamping block 14 is matched with the clamping groove 15, the fixing bolt 16 is arranged on one side of the vertical plate 2, the tail end of the fixing bolt 16 penetrates through the vertical plate 2 and the clamping block 14, and the fixing bolt can be mounted and dismounted on the clamping block 4, so that the cleaning and the disinfection are facilitated.

Specifically, as shown in fig. 1 and 2, the bottom of one side of the vertical plate 2 opposite to the vertical plate 2 is provided with a first arc-shaped surface 17, and the bottom of one side of the clamping block 4 opposite to the clamping block 4 is provided with a second arc-shaped surface 18, so that the sharp part of the device is reduced, and the safety of the device during use is improved.

The utility model discloses the theory of operation: when using, exert pressure to riser 2, carry out the centre gripping to the blood vessel through grip block 4, according to the interval between two risers 2, the bar groove 3 of confirming the needs use, mounting hole 9 and square groove 10, set up first round bar 7 in bar groove 3 of left side riser 2, second round bar 8 sets up in bar groove 3 of right side riser 2, set up two fixed plates 6 in first round bar 7 and 8 both ends of second round bar, and make 7 both ends of first round bar be in

mounting hole

9, 8 both ends of second round bar are in square groove 10, set up diaphragm 11 in 6 tops of fixed plate, and make restriction piece 12 be in restriction inslot 13, restrict second round bar 8 to the square groove 10, thereby fix two risers 2.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A vascular clamping device for vascular surgery, comprising an elastic member (1), characterized in that: elastic component (1) bottom bilateral symmetry is provided with riser (2), bar groove (3) have been seted up to riser (2) and one side equidistance that riser (2) were carried on the back mutually, riser (2) front and back bilateral symmetry is provided with fixed establishment, riser (2) are provided with grip block (4) with riser (2) relative one side, arc wall (5) have been seted up to grip block (4) one side, grip block (4) are connected with riser (2) through coupling mechanism.

2. The vascular-clamping device for vascular surgery of claim 1, wherein: fixed establishment includes fixed plate (6), first pole (7), second pole (8), mounting hole (9), square groove (10) and restriction subassembly, fixed plate (6) symmetry sets up in riser (2) both sides, first pole (7) and second pole (8) all set up between fixed plate (6) and fixed plate (6), the left end of fixed plate (6) and the relative one side of fixed plate (6) is seted up to mounting hole (9) equidistance, the right-hand member of fixed plate (6) and the relative one side of fixed plate (6) is seted up to square groove (10) equidistance, first pole (7) both ends set up respectively in mounting hole (9), second pole (8) both ends are in square groove (10) respectively, and the restriction subassembly sets up in fixed plate (6) top right side.

3. The vascular-clamping device for vascular surgery as set forth in claim 2, wherein: the limiting assembly comprises a transverse plate (11), limiting blocks (12) and limiting grooves (13), the transverse plate (11) is arranged at the right end of the top of the fixing plate (6), the limiting blocks (12) are symmetrically arranged on two sides of the bottom of the transverse plate (11), the limiting grooves (13) are arranged at the top of the fixing plate (6), and the limiting blocks (12) are matched with the limiting grooves (13).

4. A vascular clamping device for vascular surgery as defined in claim 3, wherein: the connecting mechanism comprises a clamping block (14), a clamping groove (15) and a fixing bolt (16), the clamping block (14) is arranged on one side of the clamping block (4) back to the back, the clamping groove (15) is arranged on one side of the vertical plate (2), the clamping block (14) is matched with the clamping groove (15), the fixing bolt (16) is arranged on one side of the vertical plate (2), and the tail end of the fixing bolt (16) penetrates through the vertical plate (2) and is in threaded connection with the clamping block (14).

5. The vessel clamping device for vascular surgery of claim 4, wherein: the clamping block is characterized in that a first arc-shaped surface (17) is arranged at the bottom of one side, back to back, of the vertical plate (2) and the vertical plate (2), and a second arc-shaped surface (18) is arranged at the bottom of one side, opposite to the clamping block (4), of the clamping block (4).

6. The vessel clamping device for vascular surgery of claim 5, wherein: and anti-skid textures are arranged on one sides of the vertical plates (2) back to back with the vertical plates (2).