CN209967175U

CN209967175U - Drainage ware is used in cardiac surgery nursing

Info

Publication number: CN209967175U
Application number: CN201920305768.8U
Authority: CN
Inventors: 宫伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-21
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a drainage ware for cardiac surgery nursing, including drainage ware body, the input fixedly connected with drainage tube of drainage ware body, the front end cover of drainage tube is equipped with the fly leaf, two fixed plates of one side fixedly connected with of drainage ware body are close to the fly leaf, two be equipped with the fixture that carries out the centre gripping to the drainage tube between the fixed plate, one side sliding connection that drainage ware body was kept away from to the fly leaf has two to expand the fagging, two expand and be equipped with the adjustment mechanism who adjusts two expansion faggings between the fagging. The utility model can realize the adjustment of the distance between the two expanding supporting plates by arranging the expanding supporting plates and matching with the adjusting mechanism, thereby achieving the effect of expanding and supporting the wound; through setting up the grip block, the effect of adjusting two grip blocks can be played in cooperation threaded rod to the drainage tube according to equidimension not is fixed.

Description

Drainage ware is used in cardiac surgery nursing

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a drainage ware for cardiac surgery nursing.

Background

The negative pressure drainage device is a medical instrument commonly used in cardiac surgery, and has the functions of draining the effusion in the postoperative thoracic cavity, reducing the infection probability of the operation part, promoting the cell regeneration and accelerating the wound healing.

When the drainage tube is inserted into a wound, the existing drainage device needs to be additionally provided with a device for expanding and supporting, but when the injury of a patient is serious, the expanding and supporting device is not used in time, certain hidden danger possibly exists, and when the expanding and supporting device is placed on the drainage tube, due to the fact that the drainage tube is different in size, the adaptability of the expanding and supporting device needs to be improved during installation.

To this end, we propose a drainage device for cardiac surgical care to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drainage device for cardiac surgery nursing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drainage ware for cardiac surgery nursing, includes the drainage ware body, the input fixedly connected with drainage tube of drainage ware body, the front end cover of drainage tube is equipped with the fly leaf, two fixed plates of one side fixedly connected with that the fly leaf is close to the drainage ware body, two be equipped with between the fixed plate and carry out the fixture of centre gripping to the drainage tube, one side sliding connection that the drainage ware body was kept away from to the fly leaf has two to expand the fagging, two expand and be equipped with between the fagging and expand the adjustment mechanism that the fagging was adjusted to two.

Preferably, fixture includes two grip blocks, two grip blocks and fly leaf sliding connection, two the grip block is located between two fixed plates, the left side the right side of fixed plate is rotated and is connected with the threaded rod, the right-hand member of threaded rod runs through two grip blocks and right side fixed plate in proper order, two all be equipped with in the grip block with threaded rod assorted screw hole.

Preferably, one side of the movable plate, which is close to the drainage device body, is provided with a first sliding groove, two first sliding blocks matched with the first sliding groove are arranged in the first sliding groove, and the two sliding blocks are respectively fixedly connected with the two clamping plates.

Preferably, the threaded rod is a bidirectional threaded rod.

Preferably, the adjusting mechanism comprises a bearing seat fixedly connected with one side of the movable plate far away from the drainage device body, a rotating shaft is connected in the bearing seat in a rotating mode, a gear is fixedly connected to the part, located on the bearing seat, of the rotating shaft in a coaxial mode, two racks are fixedly connected to two side walls, close to each other, of the expansion supporting plates respectively, and the two racks are meshed with the gear.

Preferably, a second sliding groove is formed in the side wall of the movable plate, which is far away from the drainage device, two second sliding blocks matched with the second sliding groove are arranged in the second sliding groove, and the two second sliding blocks are fixedly connected with the two expansion supporting plates respectively.

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

1. by arranging the expanding plates and matching with the adjusting mechanism, the distance between the two expanding plates can be adjusted, so that the effect of expanding the wound is achieved;

2. through setting up the grip block, the effect of adjusting two grip blocks can be played in cooperation threaded rod to the drainage tube according to equidimension not is fixed.

Drawings

FIG. 1 is a schematic view of the external structure of a drainage device for cardiac surgery nursing;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is the utility model provides an adjustment mechanism schematic diagram of a drainage ware for cardiac surgery nursing.

In the figure: the drainage device comprises a drainage device body 1, a drainage tube 2, a movable plate 3, a fixed plate 4, a clamping mechanism 5, an expansion supporting plate 6, an adjusting mechanism 7, a clamping plate 8, a threaded rod 9, a bearing seat 10, a rotating shaft 11, a gear 12 and a rack 13.

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. 1-3, a drainage device for cardiac surgery nursing, including drainage device body 1, the input fixedly connected with drainage tube 2 of drainage device body 1, the front end cover of drainage tube 2 is equipped with fly leaf 3, fly leaf 3 is close to two fixed plates 4 of one side fixedly connected with of drainage device body 1, be equipped with the fixture 5 that carries out the centre gripping to drainage tube 2 between two fixed plates 4, concretely, fixture 5 includes two grip blocks 8, two grip blocks 8 and 3 sliding connection of fly leaf, it needs to explain, one side that fly leaf 3 is close to drainage device body 1 is equipped with first spout, be equipped with two first sliders of assorted with it in the first spout, two sliders respectively with two grip blocks 8 fixed connection.

The utility model discloses in, two grip blocks 8 are located between two fixed plates 4, the right side of left side fixed plate 4 is rotated and is connected with threaded rod 9, it is worth mentioning that threaded rod 9 is two-way threaded rod, the coaxial fixedly connected with runner of right-hand member of threaded rod 9, the right-hand member of threaded rod 9 runs through two grip blocks 8 and right side fixed plate 4 in proper order, all be equipped with in two grip blocks 8 with threaded rod 9 assorted screw hole, one side sliding connection that drainage ware body 1 was kept away from to fly leaf 3 has two to expand fagging 6, it needs to explain, be equipped with the second spout on one side lateral wall that drainage ware was kept away from to fly leaf 3, be equipped with two assorted second sliders with it in the second spout, two second sliders expand fagging 6 fixed.

The utility model discloses in, two expand and be equipped with between the fagging 6 and expand adjustment mechanism 7 that fagging 6 carries out the regulation to two, it needs to notice, adjustment mechanism 7 includes the bearing frame 10 of keeping away from one side fixed connection of drainage ware body 1 with fly leaf 3, the bearing frame 10 internal rotation is connected with axis of rotation 11, it is concrete, the coaxial fixedly connected with handle of one end of axis of rotation 11, axis of rotation 11 is located the coaxial fixedly connected with gear 12 of part of bearing frame 10, two expand on the both sides wall that fagging 6 is close to each other respectively fixedly connected with rack 13, two rack 13 all mesh with gear 12 mutually.

The utility model discloses when using, expand two faggings 6 and insert in the wound, rotate the handle, the handle drives axis of rotation 11 and rotates, and axis of rotation 11 drives gear 12 and rotates, and gear 12 drives two rack 13 and removes to expand the wound and prop, insert drainage tube 2 from the wound this moment, rotate the runner after that, and the runner drives threaded rod 9 and rotates, and threaded rod 9 drives two grip blocks 8 and is close to each other to will expand fagging 6 and fix on drainage tube 2.

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. The utility model provides a drainage ware for cardiac surgery nursing, includes drainage ware body (1), its characterized in that, input fixedly connected with drainage tube (2) of drainage ware body (1), the front end cover of drainage tube (2) is equipped with fly leaf (3), two fixed plates (4) of one side fixedly connected with that fly leaf (3) are close to drainage ware body (1), two be equipped with fixture (5) that carry out the centre gripping to drainage tube (2) between fixed plate (4), one side sliding connection that drainage ware body (1) was kept away from in fly leaf (3) has two to expand fagging (6), two expand and be equipped with between fagging (6) and expand adjustment mechanism (7) that fagging (6) were adjusted to two.

2. The drainage device for cardiac surgery nursing according to claim 1, wherein the clamping mechanism (5) comprises two clamping plates (8), the two clamping plates (8) are slidably connected with the movable plate (3), the two clamping plates (8) are located between the two fixed plates (4), the left side of the fixed plate (4) is rotatably connected with a threaded rod (9), the right end of the threaded rod (9) sequentially penetrates through the two clamping plates (8) and the right fixed plate (4), and threaded holes matched with the threaded rod (9) are formed in the two clamping plates (8).

3. The drainage device for cardiac surgery nursing according to claim 2, wherein a first sliding groove is formed in one side of the movable plate (3) close to the drainage device body (1), two first sliding blocks matched with the first sliding groove are arranged in the first sliding groove, and the two sliding blocks are respectively and fixedly connected with the two clamping plates (8).

4. The cardiac surgical care flow diverter according to claim 2, wherein the threaded rod (9) is a bi-directional threaded rod.

5. The flow diverter for cardiac surgical nursing according to claim 1, wherein the adjusting mechanism (7) comprises a bearing seat (10) fixedly connected to one side of the movable plate (3) away from the flow diverter body (1), a rotating shaft (11) is rotatably connected to the bearing seat (10), a gear (12) is fixedly connected to a portion of the rotating shaft (11) which is coaxial with the bearing seat (10), two side walls of the two expansion plates (6) which are close to each other are fixedly connected with racks (13), and the two racks (13) are both engaged with the gear (12).

6. The drainage device for cardiac surgery nursing according to claim 1, wherein a second sliding groove is arranged on the side wall of the movable plate (3) far away from the drainage device, two second sliding blocks matched with the second sliding groove are arranged in the second sliding groove, and the two second sliding blocks are respectively and fixedly connected with the two expansion plates (6).