CN215608144U

CN215608144U - Hemodialysis nursing catheter fixing device

Info

Publication number: CN215608144U
Application number: CN202121598565.6U
Authority: CN
Inventors: 张秋蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-25
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to the technical field of medical equipment and discloses a hemodialysis nursing catheter fixing device which comprises a bottom plate, wherein a sleeve is bolted at the center of the top of the bottom plate, a lifting rod is inserted into the sleeve, an adjusting groove is formed in the outer side of the lifting rod, and an adjusting rod is in threaded connection with one side of the sleeve; according to the utility model, the adjusting rod is rotated to drive the clamping block to be separated from the adjusting groove, so that the lifting rod can be moved to perform height adjustment in the sleeve, and after the adjustment is finished, the clamping block can be used for fixing again, so that the use efficiency can be improved, and the hemodialysis effect can be improved by adjusting the height.

Description

Hemodialysis nursing catheter fixing device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a hemodialysis nursing catheter fixing device.

Background

Hemodialysis is one of the kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that blood in vivo is drained to the outside of the body, and the blood and electrolyte solution (dialysate) with similar body concentration are arranged inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, so that the substance exchange is carried out through the principles of dispersion, ultrafiltration, adsorption and convection, the metabolic waste in the body is eliminated, and the balance of electrolyte and acid-base is maintained; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.

Most hemodialysis nursing pipe fixing device uses very inconveniently in the existing market, is difficult to carry out altitude mixture control to the device according to actual need when not only fixing the pipe, influences the availability factor, has reduced the hemodialysis effect, and can't effectively fix the pipe, and the pipe takes place the aversion easily during the use, has increased medical staff's burden, for this we have proposed a hemodialysis nursing pipe fixing device to solve the problem that above-mentioned exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hemodialysis nursing catheter fixing device which has the advantages of convenience in adjustment and fixation, and solves the problems that most hemodialysis nursing catheter fixing devices in the market are inconvenient to use, the device is difficult to highly adjust according to actual needs when a catheter is fixed, the use efficiency is influenced, the hemodialysis effect is reduced, the catheter cannot be effectively fixed, the catheter is easy to shift when the catheter is used, and the burden of medical staff is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hemodialysis nursing pipe fixing device, includes the bottom plate, the central department bolt at bottom plate top has the sleeve, telescopic inside is pegged graft and is had the lifter, the adjustment tank has been seted up in the outside of lifter, telescopic one side threaded connection has the regulation pole, the one end of adjusting the pole has the fixture block through bearing bolt joint, and adjustment tank and fixture block looks adaptation, the top bolt of lifter has the fixed plate, the both sides of fixed plate all bolt joint has the riser, one side of riser articulates there is the clamp plate, the standing groove has been seted up at the top of fixed plate, and clamp plate and standing groove looks adaptation, the top of riser one side is provided with fixed establishment.

Preferably, fixed establishment includes the fixed slot, and the fixed slot is corresponding with the clamp plate, the top of riser just articulates with the corresponding department of fixed slot has the locking lever, through having designed fixed slot and locking lever, can be convenient for fix the clamp plate, avoids the pipe aversion to appear.

Preferably, one side of the top of the bottom plate is bolted with a connecting rod, the other end of the connecting rod is bolted with a handle, and the device can be moved conveniently as required by designing the connecting rod and the handle.

Preferably, the four corners of the bottom plate are all bolted with moving wheels, one side of each moving wheel is provided with a fixed block, and the moving wheels and the fixed blocks are designed, so that the convenience of the device can be improved.

Preferably, the support is fixedly sleeved on the outer side of the sleeve, the other end of the support is bolted to the top of the bottom plate, the support is designed, the sleeve can be conveniently and fixedly supported, and the stability of the device is improved.

Preferably, the fixed locating plate that has cup jointed in the outside of lifter, the fixed cushion that has cup jointed in the outside of lifter and the top that is located the locating plate, through having designed locating plate and cushion, can be convenient for adjust the lifter.

Preferably, the quantity of standing groove is five, and the standing groove is evenly distributed at the top of fixed plate, through designing five evenly distributed's standing groove, can be convenient for place a plurality of pipes, improves the fixed effect of pipe.

Compared with the prior art, the utility model provides a hemodialysis nursing catheter fixing device, which has the following beneficial effects:

according to the utility model, the adjusting rod is rotated to drive the clamping block to be separated from the adjusting groove, so that the lifting rod can be moved to perform height adjustment in the sleeve, and the clamping block can be fixed again after the adjustment is finished, so that the use efficiency can be improved, and the hemodialysis effect can be improved by adjusting the height;

according to the utility model, the catheter is placed in the placing groove at the top of the fixing plate, then the catheter is fixed through the pressing plate, and the pressing plate is fixed through the fixing mechanism, so that the catheter is effectively fixed, the catheter is prevented from shifting during use, the burden of medical staff is reduced, and the catheter fixing device is worthy of popularization and use.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 3 is a schematic top view of a retaining plate according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2 according to the present invention.

In the figure: 1. a base plate; 2. a sleeve; 3. a lifting rod; 4. an adjustment groove; 5. adjusting a rod; 6. a clamping block; 7. a fixing plate; 8. a vertical plate; 9. pressing a plate; 10. a placement groove; 11. a fixing mechanism; 12. fixing grooves; 13. a lock lever; 14. a connecting rod; 15. a grip; 16. a moving wheel; 17. a fixed block; 18. a support; 19. positioning a plate; 20. a soft cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a hemodialysis nursing catheter fixing device comprises a base plate 1, a sleeve 2 is bolted at the center of the top of the base plate 1, a lifting rod 3 is inserted into the sleeve 2, an adjusting groove 4 is formed on the outer side of the lifting rod 3, an adjusting rod 5 is in threaded connection with one side of the sleeve 2, a clamping block 6 is bolted at one end of the adjusting rod 5 through a bearing, the adjusting groove 4 is matched with the clamping block 6, a fixing plate 7 is bolted at the top of the lifting rod 3, vertical plates 8 are bolted at both sides of the fixing plate 7, a pressing plate 9 is hinged at one side of each vertical plate 8, a placing groove 10 is formed at the top of the fixing plate 7, the pressing plate 9 is matched with the placing groove 10, and a fixing mechanism 11 is arranged at the top of one side of each vertical plate 8, the utility model drives the clamping block 6 to be separated from the adjusting groove 4 by rotating the adjusting rod 5, namely, the lifting rod 3 can be moved to perform height adjustment in the sleeve 2, the catheter fixing device has the advantages that the catheter is placed in the placing groove 10 in the top of the fixing plate 7, the catheter is fixed through the pressing plate 9, the pressing plate 9 is fixed through the fixing mechanism 11, so that the catheter is effectively fixed, the catheter is prevented from shifting during use, the burden of medical staff is relieved, and the catheter fixing device is worthy of popularization and use.

Further, fixing mechanism 11 includes fixed slot 12, and fixed slot 12 is corresponding with clamp plate 9, and the top of riser 8 just articulates with fixed slot 12 corresponding department has locking lever 13, through having designed fixed slot 12 and locking lever 13, can be convenient for fix clamp plate 9, avoids the pipe aversion to appear.

Furthermore, a connecting rod 14 is bolted on one side of the top of the bottom plate 1, a handle 15 is bolted on the other end of the connecting rod 14, and the device can be moved conveniently as required by designing the connecting rod 14 and the handle 15.

Further, the four corners of bottom plate 1 bottom all bolted connection have the removal wheel 16, and one side of removing wheel 16 is provided with fixed block 17, through having designed removal wheel 16 and fixed block 17, can be convenient for improve the convenience of device.

Furthermore, the support 18 is fixedly sleeved on the outer side of the sleeve 2, the other end of the support 18 is bolted to the top of the bottom plate 1, and the support 18 is designed, so that the sleeve 2 can be conveniently and fixedly supported, and the stability of the device is improved.

Further, the fixed locating plate 19 that has cup jointed in the outside of lifter 3, the fixed cushion 20 that has cup jointed in the outside of lifter 3 and the top that is located locating plate 19, through having designed locating plate 19 and cushion 20, can be convenient for adjust lifter 3.

Further, the quantity of standing groove 10 is five, and standing groove 10 is evenly distributed at the top of fixed plate 7, through designing five evenly distributed's standing groove 10, can be convenient for place a plurality of pipes, improves the fixed effect of pipe.

During the use, after removing the assigned position with the device through removing wheel 16, adjust the height of device according to patient's actual need, rotate regulation pole 5, drive fixture block 6 through the effect of adjusting pole 5 and break away from adjustment tank 4, can remove lifter 3 in sleeve 2, thereby adjust the device, adjust the back, place the pipe in standing groove 10 at fixed plate 7 top, fix the top at the pipe with clamp plate 9 again, and spacing through fixed establishment 11, can fix the pipe, can accomplish the operation after finishing using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hemodialysis nursing catheter securement device, includes bottom plate (1), its characterized in that: the center department bolt at bottom plate (1) top has sleeve (2), it has lifter (3) to peg graft in the inside of sleeve (2), adjustment tank (4) have been seted up in the outside of lifter (3), one side threaded connection of sleeve (2) has regulation pole (5), the one end of adjusting pole (5) is bolted through the bearing has fixture block (6), and adjustment tank (4) and fixture block (6) looks adaptation, the top bolt of lifter (3) has fixed plate (7), riser (8) have all been bolted to the both sides of fixed plate (7), one side of riser (8) articulates there is clamp plate (9), standing groove (10) have been seted up at the top of fixed plate (7), and clamp plate (9) and standing groove (10) looks adaptation, the top of riser (8) one side is provided with fixed establishment (11).

2. A hemodialysis care catheter securement device, as recited in claim 1, wherein: the fixing mechanism (11) comprises a fixing groove (12), the fixing groove (12) corresponds to the pressing plate (9), and the top of the vertical plate (8) and the position corresponding to the fixing groove (12) are hinged with a locking rod (13).

3. A hemodialysis care catheter securement device, as recited in claim 1, wherein: one side of the top of the bottom plate (1) is bolted with a connecting rod (14), and the other end of the connecting rod (14) is bolted with a handle (15).

4. A hemodialysis care catheter securement device, as recited in claim 1, wherein: four corners of the bottom plate (1) are bolted with moving wheels (16), and one side of each moving wheel (16) is provided with a fixed block (17).

5. A hemodialysis care catheter securement device, as recited in claim 1, wherein: a support (18) is fixedly sleeved on the outer side of the sleeve (2), and the other end of the support (18) is bolted to the top of the bottom plate (1).

6. A hemodialysis care catheter securement device, as recited in claim 1, wherein: the fixed locating plate (19) that has cup jointed in the outside of lifter (3), cushion (20) have been cup jointed to the outside of lifter (3) and the top that is located locating plate (19) is fixed.

7. A hemodialysis care catheter securement device, as recited in claim 1, wherein: the number of the placing grooves (10) is five, and the placing grooves (10) are uniformly distributed on the top of the fixing plate (7).