CN218305787U

CN218305787U - Medical catheter fixer capable of freely adjusting position

Info

Publication number: CN218305787U
Application number: CN202221159083.5U
Authority: CN
Inventors: 胡进
Original assignee: Zhongke Guoyan Biotechnology Shenzhen Co ltd
Current assignee: Zhongke Guoyan Biotechnology Shenzhen Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2023-01-17
Anticipated expiration: 2032-05-12

Abstract

The utility model relates to the technical field of medical equipment, especially, relate to a medical catheter fixer that can freely adjust position, including the fixed band, a fixed base, rotate the seat, the connecting piece, the spacing ring, angle adjusting mechanism, pipe fixed establishment and sponge piece, fixed band one side center department is equipped with the fixing base, it is equipped with the rotation seat to rotate on the fixing base, is equipped with the connecting piece on rotating the seat, is equipped with pipe fixed establishment on the connecting piece, rotates the seat inboard and is equipped with the spacing ring, rotates the seat inboard, is equipped with angle adjusting mechanism with the fixing base inboard on the spacing ring, is equipped with a plurality of sponge pieces on the pipe fixed establishment. The utility model discloses a spout of having seted up in the fixing base, spout and slip post match, and the post that slides moves backward after the button is pressed, and then the spout is not injectd the rotation of slip post, and then rotates the seat and can rotate, rotates the in-process and loosens the button, and the slip post is fixed, and then realizes the function of freely adjusting.

Description

Medical catheter fixer capable of freely adjusting position

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a medical catheter fixing device that can freely adjust position.

Background

In clinical care, the nursing to medical catheters such as an infusion tube, a drainage tube, a catheter and the like can not be realized. In the care of various catheters, the prevention of accidental pulling is a problem which needs to be prevented for the first time. The purpose of fixing the catheters is to prevent the catheters from falling freely, attach the catheters to the body of a patient as much as possible and avoid the catheters from falling off due to hooking and pulling or from dropping and being dirty due to dropping.

However, when most of the catheters, infusion tubes and drainage tubes are fixed, the catheters, the infusion tubes and the drainage tubes are only adhered to the surface of clothes or the surface of skin by adhesive tapes because the smoothness of the pipelines is ensured and the portable characteristics of fixation (namely the characteristics of movement of a patient are considered and the patient cannot be fixed on fixed facilities such as a bed edge and an infusion support to limit the movement of the patient) are considered. Fixed effect is very unreliable, and the adhesive tape is fixed unchangeable for the bonding position of body, in case glue on epidermis or clothes after, just can not adjust the position, if the patient has the action of four limbs activity, then takes place to drag the pipeline very easily, still inconvenient regulation simultaneously glues the angle of good pipeline.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a medical catheter fixer with freely adjustable position.

The technical implementation scheme of the utility model:

the utility model provides a medical catheter fixer that can free adjusting position, including the fixed band, a fixed base, rotate the seat, the connecting piece, the spacing ring, angle adjustment mechanism, catheter fixing mechanism and sponge piece, fixed band one side center department is equipped with the fixed base, it is equipped with the rotation seat to rotate on the fixed base, it is equipped with the connecting piece on the rotation seat, be equipped with catheter fixing mechanism on the connecting piece, it is equipped with the spacing ring to rotate the seat inboard, it is equipped with angle adjustment mechanism with the fixed base inboard on the spacing ring to rotate the seat inboard, be equipped with a plurality of sponge pieces on the catheter fixing mechanism.

Preferably, angle adjustment mechanism is equipped with the slip post including button, thrust spring and slip post, fixing base fit in, the slip post is kept away from the one end outside annular of connecting piece and is equipped with a plurality of stoppers, set up the spout in the fixing base, the spout matches with the slip post, and spacing ring sliding connection has the button, and the rotation seat is worn to locate by the button, and one side that the button is close to the spacing ring is equipped with thrust spring, slip post and button fixed connection.

Preferably, the catheter fixing mechanism comprises chucks, a fixing frame, sliding rods and tension springs, the fixing frame is fixedly connected to the connecting piece, the chucks are arranged on two sides of the fixing frame, the two chucks are arranged oppositely, a sponge block is arranged on the inner side of each chuck, the sliding rods are fixedly arranged on each chuck, the sliding rods are connected with the fixing frame in a sliding mode, and the tension springs are arranged between each chuck and the fixing frame.

Preferably, the outer side of the fixing band is made of silica gel, and the inner side of the fixing band is a formed metal sheet.

Preferably, the sponge block is provided with an anti-slip groove.

Compared with the prior art, the utility model discloses a spout that has seted up in the fixing base, spout and slip post match, and the post that slides moves backward after the button is pressed, and then the spout is not injectd the rotation of slip post, and then rotates the seat and can rotate, rotates the in-process and loosens the button, and the slip post is fixed, and then realizes the function of freely adjusting.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the front side of the present invention.

Fig. 3 is a perspective sectional view of the angle adjusting mechanism of the present invention.

Fig. 4 is a sectional view of the catheter fixing mechanism according to the present invention.

Description of the drawings: 1-fixing band, 2-fixing seat, 3-rotating seat, 301-connecting piece, 302-limiting ring, 4-button, 401-thrust spring, 402-sliding column, 5-clamping head, 501-fixing frame, 502-sliding rod, 503-tension spring and 6-sponge block.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.

Examples

A medical catheter fixer capable of freely adjusting position is shown in figures 1-4 and comprises a fixing belt 1, a fixing seat 2, a rotating seat 3, a connecting piece 301, a limiting ring 302, an angle adjusting mechanism, a catheter fixing mechanism and sponge blocks 6, wherein the fixing seat 2 is arranged at the center of one side of the fixing belt 1, the rotating seat 3 is arranged on the fixing seat 2 in a rotating mode, the connecting piece 301 is arranged on the rotating seat 3, the catheter fixing mechanism is arranged on the connecting piece 301, the limiting ring 302 is arranged on the inner side of the rotating seat 3, the inner side of the rotating seat 3 is arranged on the limiting ring 302, the angle adjusting mechanism is arranged on the limiting ring 302 and on the inner side of the fixing seat 2, and the plurality of sponge blocks 6 are arranged on the catheter fixing mechanism.

Preferably, the angle adjusting mechanism includes a button 4, a thrust spring 401 and a sliding column 402, the sliding column 402 is arranged in the fixed seat 2 in a matching manner, a plurality of limiting blocks are annularly arranged on the outer side of one end, away from the connecting piece 301, of the sliding column 402, a sliding groove is formed in the fixed seat 2 and matched with the sliding column 402, the limiting ring 302 is slidably connected with the button 4, the button 4 penetrates through the rotating seat 3, the thrust spring 401 is arranged on one side, close to the limiting ring 302, of the button 4, and the sliding column 402 is fixedly connected with the button 4.

Preferably, the catheter fixing mechanism comprises clamping heads 5, a fixing frame 501, sliding rods 502 and tension springs 503, the fixing frame 501 is fixedly connected to the connecting piece 301, the clamping heads 5 are arranged on two sides of the fixing frame 501, the two clamping heads 5 are arranged oppositely, a sponge block 6 is arranged on the inner side of each clamping head 5, a plurality of sliding rods 502 are fixedly arranged on each clamping head 5, the sliding rods 502 are slidably connected with the fixing frame 501, and a plurality of tension springs 503 are arranged between each clamping head 5 and the fixing frame 501.

Preferably, the outer side of the fixing band 1 is made of silica gel, and the inner side of the fixing band is a formed metal sheet.

Preferably, the sponge block 6 is provided with an anti-slip groove.

When needs adjusting pipe angle, slide post 402 backward after pressing button 4, and then the spout is not injectd sliding post 402's rotation, and then rotate seat 3 and can rotate, rotate the in-process and loosen button 4, slide post 402 keeps an outside power throughout under thrust spring 401's effect, after the spacing piece agrees with the spout on sliding post 402, slide post 402 outwards removes, and then slide post 402 is fixed, and then realize the function of free regulation, fixed band 1 is the same with papa circle principle, and then the convenience can adjust the fixer position at any time.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a medical catheter fixer that can free adjusting position, a serial communication port, including the fixed band, a fixed base, rotate the seat, the connecting piece, the spacing ring, angle adjustment mechanism, pipe fixed establishment and sponge piece, fixed band one side center department is equipped with the fixed base, it is equipped with the rotation seat to rotate on the fixed base, it is equipped with the connecting piece on the rotation seat, be equipped with pipe fixed establishment on the connecting piece, it is equipped with the spacing ring to rotate the seat inboard, it is inboard to rotate the seat, be equipped with angle adjustment mechanism with the fixed base inboard on the spacing ring, be equipped with a plurality of sponge pieces on the pipe fixed establishment.

2. The catheter fixing device according to claim 1, wherein the angle adjusting mechanism comprises a button, a thrust spring and a sliding post, the sliding post is disposed in the fixing base in an engaged manner, a plurality of limiting blocks are annularly disposed on an outer side of an end of the sliding post away from the connecting member, a sliding groove is disposed in the fixing base and is matched with the sliding post, a button is slidably connected to the limiting ring, the button is inserted into the rotating base, the thrust spring is disposed on a side of the button close to the limiting ring, and the sliding post is fixedly connected to the button.

3. The medical catheter fixing device of claim 1, wherein the catheter fixing mechanism comprises a holder, a fixing frame, a sliding rod and a tension spring, the fixing frame is fixedly connected to the connecting member, the holder is provided on both sides of the fixing frame, the two holders are oppositely arranged, a sponge block is provided on the inner side of each holder, a plurality of sliding rods are fixedly provided on each holder, the sliding rods are slidably connected to the fixing frame, and a plurality of tension springs are provided between each holder and the fixing frame.

4. The medical catheter fixator capable of freely adjusting the position according to claim 1, wherein the outer side of the fixing band is made of silica gel, and the inner side of the fixing band is made of a shaped metal sheet.

5. The medical catheter fixator capable of freely adjusting the position according to claim 1, wherein the sponge block is provided with an anti-slip groove.