CN214285794U

CN214285794U - Preventive thrombus timing loose binding instrument

Info

Publication number: CN214285794U
Application number: CN202022537163.7U
Authority: CN
Inventors: 杨雨婷; 李丽丽; 蒋翠翠
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-09-28
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a preventive thrombus is instrument of tying up loosely regularly, which comprises a housin, the lower extreme fixedly connected with backing plate of casing, the both sides end of casing all is provided with the bandage, the preceding terminal surface of casing is provided with spacing hole, the inner wall sliding connection in spacing hole has the gag lever post, the outer fixed surface of gag lever post is connected with the backup pad, be provided with first stand pipe between the backup pad, the lower extreme of first stand pipe is provided with the second stand pipe, the upper end fixedly connected with limiting plate of gag lever post, the equal sliding connection in both sides end of limiting plate has the dead lever, be provided with the lead screw between the dead lever, the one end of lead screw is rotated and is connected with the bearing, the other end of lead screw rotates and is connected with the motor, the bottom of motor is provided with the riser, the marginal fixedly connected with casing of riser. The utility model discloses in, the riser has limit function, rotates through the motor drive lead screw, and then makes the bandage realize regularly loosely tying up.

Description

Preventive thrombus timing loose binding instrument

Technical Field

The utility model relates to an equipment technical field is tied up loosely to the bandage, especially relates to instrument is tied up loosely at regular time to preventive thrombus.

Background

After the brain trauma operation, a hydrocephalus patient suffers from unconsciousness due to the fact that the patient needs to lie in bed for a long time, the muscle force of the two lower limbs is poor, active exercise cannot be performed, the two lower limbs cannot be exercised in time, deep venous thrombosis is easy to generate, the deep venous thrombosis is one of the most serious complications, and if the patient cannot be prevented in time, the condition of the patient is aggravated, the hospitalization time is prolonged, and the family economic burden is increased.

At present, thrombus elastic socks which are one of materials for effectively preventing deep vein thrombus clinically have the defects that a pressure pump is continuously arranged on two lower limbs of a patient all the time, if the pressure pump cannot be loosely bound in time, pressure injury can be generated, the skin of the patient is damaged, once all the materials for preventing the deep vein thrombus are temporarily unusable due to the pressure injury of the skin, and the occurrence of the deep vein thrombus can be aggravated if the two lower limbs can not be exercised in time. In order to timely, safely and effectively prevent deep vein thrombosis, the timing loose-binding instrument is important, on one hand, the deep vein thrombosis of a patient can be effectively prevented, and on the other hand, the pressure injury of the skin caused by long-term pressure cannot be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a preventive thrombus timing loose binding instrument.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the preventive thrombus timing loose-binding instrument comprises a shell, wherein a base plate is fixedly connected to the lower end of the shell, protruding blocks are arranged at two side ends of the base plate, through holes are formed in the upper end face of each protruding block, binding bands are arranged at two side ends of the shell, a limiting hole is formed in the front end face of the shell, a limiting rod is connected to the inner wall of the limiting hole in a sliding mode, supporting plates are fixedly connected to the outer surfaces of the limiting rods, a first guide pipe is arranged between the supporting plates, and a second guide pipe is arranged at the lower end of the first guide pipe;

the upper end fixedly connected with limiting plate of gag lever post, the equal sliding connection in both sides end of limiting plate has the dead lever, be provided with the lead screw between the dead lever, the one end of lead screw is rotated and is connected with the bearing, the bottom fixedly connected with casing of bearing, the other end of lead screw is rotated and is connected with the motor, the bottom of motor is provided with the riser, the marginal fixed connection in casing of riser.

As a further description of the above technical solution: the surface of riser is provided with the rectangular hole, the equal fixedly connected with motor in both sides end of riser, two sets of the motor is about the riser symmetry.

As a further description of the above technical solution: the outer surface threaded connection of lead screw has the thread bush, the surface of thread bush rotates and is connected with the limiting plate.

As a further description of the above technical solution: one end fixed connection of dead lever is in the riser, the other end fixed connection of dead lever is in the casing, the quantity of dead lever is four.

As a further description of the above technical solution: the inner wall of first stand pipe rotates and is connected with the second fixed axle, the equal fixed connection in backup pad in both ends of second fixed axle.

As a further description of the above technical solution: the inner wall of second stand pipe rotates and is connected with first fixed axle, the equal fixed connection in casing in both ends of first fixed axle.

As a further description of the above technical solution: the inner wall of the shell is fixedly connected with a fixing plate, and the outer surface of the fixing plate is fixedly connected with a controller.

As a further description of the above technical solution: the bandage runs through casing and one end fixedly connected with cutting ferrule, the surface fixedly connected with connector of cutting ferrule, the other end fixedly connected with dop of bandage.

The utility model discloses following beneficial effect has:

1. the utility model discloses, the dead lever has limit function, and the both sides end of riser all is provided with the motor, and motor drive lead screw rotates, and cooperation thread bush and dead lever make limiting plate stationary motion, and then make the position of first stand pipe change, and through the elasticity that changes the position control bandage of first stand pipe, and then make the bandage realize automatic function of loosely tying up, make the practicality show the improvement.

2. The utility model discloses, the inside of casing is provided with first stand pipe and second stand pipe, and bandage is carried to first stand pipe and second stand pipe cooperation riser, restricts the position of bandage simultaneously, and then makes the stable transport of bandage.

3. The utility model discloses, the backing plate makes the device tie up through the through-hole and ties up and tie up on human surface, and the inside of casing is provided with the controller, through the operating condition of controller control motor, and then makes the device realize regularly loosely tying up the function, and the practicality improves.

Drawings

FIG. 1 is a partial structural view of a preventive thrombus timing and unbinding apparatus according to the present invention;

FIG. 2 is a front view of the preventive thrombus timing unbinding apparatus according to the present invention;

FIG. 3 is a cross-sectional view of the preventive thrombus timing unbinding apparatus provided by the present invention;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an enlarged view of fig. 3 at B.

Illustration of the drawings:

1. a first fixed shaft; 2. a limiting hole; 3. a second fixed shaft; 4. a support plate; 5. a vertical plate; 6. a limiting rod; 7. a housing; 8. a first guide tube; 9. binding bands; 10. a through hole; 11. a bump; 12. a base plate; 13. clamping a head; 14. a connector; 15. a card sleeve; 16. fixing the rod; 17. a motor; 18. a limiting plate; 19. a fixing plate; 20. a controller; 21. a second guide tube; 22. a threaded sleeve; 23. a lead screw; 24. and a bearing.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: instrument is tied up to preventive thrombus regularly loosely, which comprises a housin 7, the inner wall fixedly connected with fixed plate 19 of casing 7, the outer fixed surface of fixed plate 19 is connected with controller 20, controller 20 makes the device realize timing control, the lower extreme fixedly connected with backing plate 12 of casing 7, the both sides end of backing plate 12 all is provided with lug 11, lug 11's up end is provided with through-hole 10, backing plate 12 makes it tie up at the assigned position through the through-hole 10 of both sides, the both sides end of casing 7 all is provided with bandage 9, bandage 9 is used for tying up other equipment, bandage 9 runs through casing 7 and one end fixedly connected with cutting ferrule 15, bandage 9's other end fixedly connected with dop 13, the outer fixed surface of cutting ferrule 15 is connected with connector 14, connector 14 and dop 13 carry out the joint cooperation.

The preceding terminal surface of casing 7 is provided with spacing hole 2, the inner wall sliding connection in spacing hole 2 has gag lever post 6, the fixed surface of gag lever post 6 is connected with backup pad 4, be provided with first stand pipe 8 between backup pad 4, the inner wall of first stand pipe 8 rotates and is connected with second fixed axle 3, the equal fixed connection in backup pad 4 in both ends of second fixed axle 3, the lower extreme of first stand pipe 8 is provided with second stand pipe 21, the inner wall of second stand pipe 21 rotates and is connected with first fixed axle 1, the equal fixed connection in casing 7 in both ends of first fixed axle 1, the position of bandage 9 is restricted to first stand pipe 8 and second stand pipe 21 cooperation riser 5.

The upper end of the limiting rod 6 is fixedly connected with a limiting plate 18, the two sides of the limiting plate 18 are both connected with a fixing rod 16 in a sliding manner, one end of the fixing rod 16 is fixedly connected with a vertical plate 5, the other end of the fixing rod 16 is fixedly connected with the shell 7, the number of the fixing rods 16 is four, the fixing rods 16 have a limiting function, so that the limiting plate 18 can move stably, a lead screw 23 is arranged between the fixing rods 16, the outer surface of the lead screw 23 is in threaded connection with a threaded sleeve 22, the outer surface of the threaded sleeve 22 is rotatably connected with the limiting plate 18, one end of the lead screw 23 is rotatably connected with a bearing 24, the bottom end of the bearing 24 is fixedly connected with the shell 7, the other end of the lead screw 23 is rotatably connected with a motor 17, the bottom end of the motor 17 is arranged on the vertical plate 5, the edge of the vertical plate 5 is fixedly connected with the shell 7, the outer surface of the vertical plate 5 is provided with a rectangular hole, the two sides of the vertical plate 5 are both fixedly connected with the motors 17, and the two groups of the motors 17 are symmetrical about the vertical plate 5, the motor 17 drives the screw 23 to rotate, and the limiting plate 18 moves by matching with the threaded sleeve 22, so that the tightness degree of the binding band 9 is adjusted.

The working principle is as follows: the utility model discloses in, at first, the through-hole 10 that backing plate 12 passes through both sides end makes it fix at the assigned position, bandage 9 ties up and ties up behind the relevant equipment, manual control connector 14 and dop 13 carry out the joint cooperation again, and then make bandage 9 tie up and fix at the assigned position, the inside of casing 7 is provided with controller 20, the operating condition of controller 20 control motor 17, bandage 9 ties up and ties up after the certain time, controller 20 control motor 17 corotation, and then make lead screw 23 rotate, cooperation through thread bush 22 and dead lever 16 makes first stand pipe 8 be close to riser 5, make bandage 9 be in lax state, and then make the device realize regularly loosely tying up.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Preventive thrombus is at regular time loose instrument of tying up, including casing (7), its characterized in that: the lower end of the shell (7) is fixedly connected with a backing plate (12), two side ends of the backing plate (12) are respectively provided with a convex block (11), the upper end face of each convex block (11) is provided with a through hole (10), two side ends of the shell (7) are respectively provided with a binding band (9), the front end face of the shell (7) is provided with a limiting hole (2), the inner wall of each limiting hole (2) is connected with a limiting rod (6) in a sliding mode, the outer surface of each limiting rod (6) is fixedly connected with a support plate (4), a first guide pipe (8) is arranged between the support plates (4), and the lower end of each first guide pipe (8) is provided with a second guide pipe (21);

the utility model discloses a lead screw, including gag lever post (6), the equal sliding connection in both sides of gag lever post (6) has dead lever (16), be provided with lead screw (23) between dead lever (16), the one end of lead screw (23) is rotated and is connected with bearing (24), the bottom fixedly connected with casing (7) of bearing (24), the other end of lead screw (23) is rotated and is connected with motor (17), the bottom of motor (17) is provided with riser (5), the marginal fixed connection in casing (7) of riser (5).

2. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: the surface of riser (5) is provided with the rectangular hole, the equal fixedly connected with motor (17) of both sides end of riser (5), two sets of motor (17) are about riser (5) symmetry.

3. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: the outer surface threaded connection of lead screw (23) has thread bush (22), the surface rotation of thread bush (22) is connected with limiting plate (18).

4. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: one end of the fixing rod (16) is fixedly connected to the vertical plate (5), the other end of the fixing rod (16) is fixedly connected to the shell (7), and the number of the fixing rods (16) is four.

5. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: the inner wall of the first guide pipe (8) is rotatably connected with a second fixed shaft (3), and two ends of the second fixed shaft (3) are fixedly connected to the support plate (4).

6. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: the inner wall of second stand pipe (21) rotates and is connected with first fixed axle (1), the both ends of first fixed axle (1) are all fixed connection in casing (7).

7. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: the inner wall of the shell (7) is fixedly connected with a fixing plate (19), and the outer surface of the fixing plate (19) is fixedly connected with a controller (20).

8. A prophylactic thrombus timed unbinding instrument as claimed in claim 1, wherein: bandage (9) run through casing (7) and one end fixedly connected with cutting ferrule (15), the outer fixed surface of cutting ferrule (15) is connected with connector (14), the other end fixedly connected with dop (13) of bandage (9).