CN217286840U

CN217286840U - Novel drainage tube is fixed device

Info

Publication number: CN217286840U
Application number: CN202220982900.0U
Authority: CN
Inventors: 张如意
Original assignee: Fourth Medical Center General Hospital of Chinese PLA
Current assignee: Fourth Medical Center General Hospital of Chinese PLA
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-08-26
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to a novel drainage tube is fixed device, including pad pasting major structure, this pad pasting major structure is provided with fixed knot structure, fixed knot structure is including installing the plate body on the pad pasting major structure and setting up the card that holds the subassembly at the plate body both ends, each the card is held the subassembly and is held the seat including installing the card on the plate body, set up and hold a seat one end and can follow the card and hold the pressure that the seat overturned and set up and hold the plate at the card that the seat other end is used for fixed pressure to hold the seat, and the card is held the seat and is pressed and hold and be formed with a cylindrical cavity in the seat to supply the installation drainage tube. The utility model discloses drainage tube fixing device holds the subassembly through fixed knot structure's two cards and fixes the drainage tube, prevents that the drainage tube from shifting or deviating from, improves the drainage effect of drainage tube.

Description

Novel drainage tube is fixed device

Technical Field

The utility model relates to a medical instrument especially relates to a novel drainage tube is fixed device.

Background

There are many types of surgical drainage tubes used clinically, some for catheterization and some for wounds, such as: the thoracic cavity, the brain cavity, the gastrointestinal tract, the biliary tract and the like are all applied. The drainage tube is mainly used for observing the exudation of wound surfaces and drainage liquid, guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body through surgical drainage, and preventing postoperative infection and influencing wound healing.

The existing drainage tube is easy to shift and separate due to unstable fixation in the process of using after operation, thereby influencing the drainage effect. In view of this, there is a need for improvements in this technology.

Disclosure of Invention

The utility model provides a novel drainage tube is fixed device to it is fixed with the drainage tube, improve the drainage effect.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a novel drainage tube fixing device, includes pad pasting major structure, is provided with fixed knot structure in this pad pasting major structure, fixed knot structure is including installing the plate body on pad pasting major structure and setting up the card that holds the subassembly at the plate body both ends, each the card is held the subassembly and is held the seat including installing the card on the plate body, set up and hold the seat one end and can follow the card and hold the pressure that the seat overturned and set up and hold the plate at the card that the seat other end is used for fixed pressure to hold the seat, and the card is held the seat and is pressed and hold and be formed with a cylindrical cavity in the seat to supply the installation drainage tube.

As a further improvement, a clamping cavity with an inwards concave arc-shaped structure is formed in the clamping seat, a pressing cavity with an inwards concave arc-shaped structure is formed in the pressing seat, and the cylindrical cavity is formed between the clamping cavity and the pressing cavity.

As a further improvement, the peripheral surface of the clamping cavity is provided with a flexible clamping surface, and the peripheral surface of the pressing cavity is provided with a flexible pressing surface.

As a further improvement, the clamping plate comprises a connecting plate and a clamping plate integrally formed with the connecting plate, the connecting plate is arranged on the clamping seat in a turnable manner, the connecting plate and the clamping plate are mutually perpendicular, and when the pressing seat is arranged on the clamping seat, the clamping plate is turned over, so that the clamping plate of the clamping plate is arranged on the outer peripheral surface of the pressing seat to fix the pressing seat on the clamping seat.

As a further improvement, a holding projection is formed at the end part of the holding plate.

As a further improvement, the bandage comprises a bandage structure arranged on the film main body structure, and the bandage structure comprises a first bandage component and a second bandage component matched with the first bandage component.

As a further improvement, the first band component includes a main band body, a hanging hook formed at one end of the main band body, and a fixed end formed at the other end of the main band body.

As a further improvement, the end of the second strap assembly is formed with a secured end, and the drain tube is mounted to the patient's body by the secured end of the first strap assembly and the secured end of the second strap assembly.

As a further improvement, the lifting rope type binding belt further comprises a storage structure arranged on the binding belt structure, the storage structure comprises a lifting rope and a storage bag connected to one end of the lifting rope, and the lifting rope is connected to one of the binding belt main bodies.

As a further improvement, a connecting section is formed on a connecting layer of the film pasting main body structure, a connecting end is formed in the middle of the connecting section, and the hanging hook is installed on the connecting end of the connecting section.

The above technical scheme of the utility model following beneficial effect has: the utility model discloses drainage tube fixing device holds the subassembly through fixed knot structure's two cards and fixes the drainage tube, prevents that the drainage tube from shifting or deviating from, improves drainage effect.

Drawings

FIG. 1 is a schematic structural view of the drainage tube fixing device of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;

FIG. 3 is a schematic view of the fixing structure 30 of the drainage tube fixing device of the present invention;

fig. 4 is an open schematic view of the fixing structure 30 of the drainage tube fixing device of the present invention.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings and examples.

Referring to fig. 1 to 4, a novel drainage tube fixing device according to a first embodiment of the present invention includes a main body structure 20, a fixing structure 30 disposed on the main body structure 20, a drainage tube 10 disposed on the fixing structure 30, a bandage structure 40 disposed on the main body structure 20, and a storage structure 50 mounted on the bandage structure 40.

The main film pasting structure 20 includes a first film pasting element 21, a second film pasting element 22, and a transition section 23 connected between the first film pasting element 21 and the second film pasting element 22, please refer to fig. 2, the first film pasting element 21 includes an adhesive layer 201, a connection layer 202 formed on one side of the adhesive layer 201, and a protection layer 203 arranged on one side of the adhesive layer 201, the adhesive layer 201 is used for adhering to the skin, the connection layer 202 is used for connecting the bandage structure 40, specifically, a connection section 2021 is formed on the connection layer 202, the connection section 2021 protrudes outwards along the center of the transition section 23 and is in an arc structure, and a connection end is formed at the middle position of the connection section 2021 for connecting the bandage structure 40. A plurality of air holes are correspondingly formed in the adhesive layer 201 and the connecting layer 202, so that the skin of a patient is prevented from being damaged due to the fact that the skin is soaked for a long time after being pasted.

The protective layer 203 is used for protecting the adhesive layer 201 in a full-covering manner to prevent the adhesive layer 201 from being polluted, and when the adhesive layer is used, the protective layer 203 can be torn off along the surface of the adhesive layer 201. The transition section 23 is used for mounting the fixing structure 30.

The second film covering assembly 22 has substantially the same structure as the first film covering assembly 21, except that: the length of the second film pasting component 22 is different from the length of the first film pasting component 21, and therefore, the description thereof is omitted.

Referring to fig. 3 to 4, the fixing structure 30 is disposed on the transition section 23 of the main film pasting structure 20, the fixing structure 30 includes a plate 31 and holding components 32 disposed at two ends of the plate 31, the plate 31 is mounted on the transition section 23, in this embodiment, the length of the plate 31 is equal to the length of the transition section 23.

Each retaining assembly 32 includes a retaining base 321, a pressing base 322 disposed at one end of the retaining base 321 and capable of turning along the retaining base 321, and a retaining plate 323 disposed at the other end of the retaining base 321 for fixing the pressing base 322.

The holding seat 321 is installed on the plate 31, a holding cavity 324 with a concave arc-shaped structure is formed in the holding seat 321, and a flexible holding surface 325 is arranged on the peripheral surface of the holding cavity 324. The pressing base 322 is connected to one end of the holding base 321 in a turnable manner, a pressing cavity 326 having a concave cambered surface structure is formed in the pressing base 322, a flexible pressing surface 327 is disposed on a peripheral surface of the pressing cavity 326, and a clamping groove 3221 is disposed on a peripheral horizontal surface of the pressing base 322 for cooperatively holding the plate 323.

When the pressing holder 322 is turned over along one end of the holding holder 321, so that the pressing holder 322 is disposed on the holding holder 321, a cylindrical cavity is formed between the holding cavity 324 and the pressing cavity 326 for installing the drainage tube 10, and the flexible holding surface 325 on the peripheral surface of the holding cavity 324 and the flexible pressing surface 327 on the peripheral surface of the pressing cavity 326 are used to fix the drainage tubes 10 with different diameters without affecting the flow of the liquid in the drainage tube 10.

The clamping plate 323 is rotatably mounted at the other end of the clamping seat 321 to fix the pressing seat 322 on the clamping seat 321 through the clamping plate 323, specifically, the clamping plate 323 includes a connecting plate 328 and a clamping plate 329 integrally formed with the connecting plate 328, the connecting plate 328 is rotatably mounted on the clamping seat 321, the connecting plate 328 and the clamping plate 329 are perpendicular to each other, when the pressing seat 322 is disposed on the clamping seat 321, the clamping plate 323 is rotated to clamp the clamping plate 329 of the clamping plate 323 on the outer circumferential surface of the pressing seat 322, so as to fix the pressing seat 322 on the clamping seat 321, and prevent the drainage tube 10 from swinging and shifting back. The holding plate 329 is formed at an end thereof with a holding projection 3292 so as to hold the holding projection 3292 to rapidly turn over the holding plate 323. The flexible pressing surface 327 and the flexible holding surface 325 can be made of sponge.

In this embodiment, the retaining plate 329 is formed with a retaining protrusion 3291, so that when the retaining plate 329 of the retaining plate 323 is retained on the outer periphery of the pressing seat 322, the retaining protrusion 3291 is correspondingly disposed in the retaining groove 3221 on the outer periphery of the pressing seat 322, so as to further fasten the pressing seat 322 on the retaining seat 321.

The band structure 40 is detachably disposed on the connection section 2021 of the connection layer 202, and specifically, the band structure 40 includes a first band assembly 401 and a second band assembly 402 cooperating with the first band assembly 401 to further bind the drain tube 10 to the patient's body via the first band assembly 401 and the second band assembly 402.

Wherein the first band assembly 401 includes a main band body 41, a hanging hook 42 formed at one end of the main band body 41, and a fixed end 43 formed at the other end of the main band body 41, and the second band assembly 402 has substantially the same structure as the first band assembly 401, except that the end of the second band assembly 402 is formed with a fixed end 44, and the drain tube 10 is mounted to the patient's body by the fixed end 43 of the first band assembly 401 and the fixed end 44 of the second band assembly 402. In this embodiment, the main band body 41 is an elastic bandage. The hanging hook 42 is detachably attached to the connecting end of the connecting section 2021.

The storage structure 50 is detachably mounted on one of the main belt bodies 41 on the main belt structure 40, and specifically comprises a lifting rope 51 and a storage bag 52 connected to one end of the lifting rope 51, wherein the lifting rope 51 is detachably connected to one of the main belt bodies 41, so that some surgical supplies can be stored through the storage bag 52, and the use and the operation of medical staff are facilitated.

In use, the drainage tube 10 is placed in the two clamping components 32 of the fixing structure 30, specifically, the drainage tube 10 is placed in a cylindrical cavity formed between the clamping seat 321 and the pressing seat 322 in each clamping component 32, and the flexible clamping surface 325 on the peripheral surface of the clamping cavity 324 and the flexible pressing surface 327 on the peripheral surface of the pressing cavity 326 are correspondingly and tightly attached to the drainage tube 10, so as to fix the drainage tubes 10 with different diameters, and keep the drainage tube 10 unobstructed without affecting the flow of liquid in the drainage tube 10. After being adhered to the skin by the adhesive layer 201 of the main film structure 20, the main film structure is finally bound to the body of the patient by the band structure 40.

To sum up, the utility model discloses drainage tube fixing device holds subassembly 32 through two cards of fixed knot structure 30 and fixes drainage tube 10, prevents that drainage tube 10 from shifting or deviating from to improve the drainage effect, and keep the pipeline of drainage tube 10 unobstructed, secondly accomodate some surgical supplies through accomodating structure 50, make things convenient for medical personnel to use and operate.

The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a novel drainage tube is fixed device, includes pad pasting major structure (20), its characterized in that: be provided with fixed knot on this pad pasting major structure (20) and construct (30), fixed knot constructs (30) including installing plate body (31) on pad pasting major structure (20) and setting up and block subassembly (32) at plate body (31) both ends, each block subassembly (32) including installing on plate body (31) and block seat (321), set up and block seat (322) that seat (321) one end just can be followed and block and hold seat (321) upset and set up and block plate (323) in block seat (321) other end and be used for fixed pressure to hold seat (322), block and be formed with a cylindrical cavity in seat (321) and the pressure to hold seat (322) to supply installation drainage tube (10).

2. The novel drain tube securement device of claim 1, wherein: a concave arc-shaped holding cavity (324) is formed in the holding seat (321), a concave arc-shaped pressing cavity (326) is formed in the pressing seat (322), and the cylindrical cavity is formed between the holding cavity (324) and the pressing cavity (326).

3. The novel drain tube securement device of claim 2, wherein: the peripheral surface of the clamping cavity (324) is provided with a flexible clamping surface (325), and the peripheral surface of the pressing cavity (326) is provided with a flexible pressing surface (327).

4. The new draft tube fixing device according to claim 1, wherein: the clamping plate (323) comprises a connecting plate (328) and a clamping plate (329) integrally formed with the connecting plate (328), the connecting plate (328) is arranged on the clamping seat (321) in a turnover mode, the connecting plate (328) is perpendicular to the clamping plate (329), and when the pressing seat (322) is arranged on the clamping seat (321), the clamping plate (323) is turned over, so that the clamping plate (329) of the clamping plate (323) is clamped on the outer peripheral surface of the pressing seat (322) to fix the pressing seat (322) on the clamping seat (321).

5. The new draft tube fixing device according to claim 4, wherein: a holding projection (3292) is formed at the end part of the holding plate (329).

6. The novel drain tube securement device of claim 1, wherein: also included is a strap structure (40) disposed on the main film body structure (20), the strap structure (40) including a first strap component (401) and a second strap component (402) cooperating with the first strap component (401).

7. The novel drain tube securement device of claim 6, wherein: the first band unit (401) includes a main band body (41), a hook (42) formed at one end of the main band body (41), and a fixed end (43) formed at the other end of the main band body (41).

8. The new draft tube fixing device according to claim 7, wherein: the end of the second band assembly (402) is formed with a fixed end (44), and the drainage tube (10) is mounted to the patient's body by the fixed end (43) of the first band assembly (401) and the fixed end (44) of the second band assembly (402).

9. The novel drain tube securement device of claim 7, wherein: the lifting rope type band is characterized by further comprising a storage structure (50) arranged on the band structure (40), wherein the storage structure (50) comprises a lifting rope (51) and a storage bag (52) connected to one end of the lifting rope (51), and the lifting rope (51) is connected to one of the band main bodies (41).

10. The new draft tube fixing device according to claim 8, wherein: a connecting section (2021) is formed on a connecting layer (202) of the film pasting main body structure (20), a connecting end is formed at the middle position of the connecting section (2021), and a hanging and holding hook (42) is installed on the connecting end of the connecting section (2021).