CN214859777U

CN214859777U - Special hemodialysis auxiliary treatment device of nephrology dept

Info

Publication number: CN214859777U
Application number: CN202120172881.0U
Authority: CN
Inventors: 王海霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-26
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a special hemodialysis auxiliary treatment device for nephrology department, which comprises a bottom plate, wherein a support column is arranged at the upper end of the bottom plate, a fixed hole is arranged at one side of the support column, a connecting shaft is arranged in the fixed hole, a gear is arranged on the connecting shaft, a telescopic column is arranged at the upper end of the support column, a plurality of groups of tooth grooves are uniformly arranged at one side of the telescopic column, a fixing frame is arranged at the upper end of the support column, a clamping block is arranged in the fixing frame, two groups of positioning holes are arranged at one side of the fixing frame, a spring pin is arranged at one side of the clamping block, a threaded hole is arranged at the upper end of the telescopic column, a Y-shaped frame is arranged in the threaded hole, three groups of fixing buckles and two groups of hooks are arranged on the Y-shaped frame, a three-way pipe is arranged on the fixing buckles, two groups of clamping grooves are respectively arranged at the upper end of the telescopic column, a plurality of groups of buckles are respectively arranged on the two groups of mounting frames, a plurality of sodium bicarbonate liquid is connected through the three-way pipe to increase the single injection amount, thereby reducing the replacement times, convenient to use, multiunit buckle is fixed the dialysis tubing, avoids the dialysis tubing to drop, and is safe in utilization.

Description

Special hemodialysis auxiliary treatment device of nephrology dept

Technical Field

The utility model relates to the technical field of medical equipment, specifically a special hemodialysis auxiliary treatment device of nephrology dept.

Background

Hemodialysis is a process of draining blood in vivo to the outside of a body, removing metabolic waste and excessive water in the blood by a dialysis machine, and then returning the purified blood to the body, and is one of kidney replacement treatment modes for patients with acute and chronic renal failure.

Renal failure patients can cause metabolic acidosis which is difficult to correct due to the loss of most of renal functions, a dialysis machine is required to be used for injecting sodium bicarbonate liquid into the bodies of the patients, and medical staff need to pause dialysis for many times to replace the sodium bicarbonate liquid due to long dialysis time, so that the hemodialysis time is increased, the use is inconvenient, and the dialysis machine has more dialysis tubes and does not have a pipeline fixing device, so that the dialysis tubes are easy to fall off and are unsafe to use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a special hemodialysis auxiliary treatment device of nephrology dept to among the solution prior art, change the inconvenient technical problem that drops easily with the dialysis tubing of sodium bicarbonate liquid during the dialysis.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a special hemodialysis auxiliary treatment device for nephrology department comprises a bottom plate, wherein a support column is arranged at the upper end of the bottom plate, a fixing hole is formed in one side of the support column, a connecting shaft is arranged in the fixing hole, a gear is arranged on the connecting shaft, a telescopic column penetrates through the upper end of the support column, a plurality of groups of tooth grooves are uniformly formed in one side of the telescopic column, the gear is matched with the tooth grooves, a fixing frame is arranged at the upper end of the support column, a clamping block is arranged in the fixing frame, one end of the clamping block is clamped in the tooth grooves, two groups of positioning holes are formed in one side of the fixing frame, a mounting hole is formed in one side of the clamping block, a spring pin is arranged in the mounting hole, the spring pin is clamped in the positioning hole, a threaded hole is formed in the upper end of the telescopic column, a Y-shaped frame is arranged in the threaded hole, and three groups of fixing buckles and two groups of hooks are arranged on the Y-shaped frame, the fixing buckle is provided with a three-way pipe, the upper end of the telescopic column is provided with two groups of clamping grooves, mounting racks are respectively arranged in the two groups of clamping grooves, and the two groups of mounting racks are respectively provided with a plurality of groups of buckles.

As the preferred technical scheme of the utility model, the lower extreme of bottom plate is provided with three auto-lock universal wheels of group.

As the utility model discloses an optimized technical scheme, be provided with the bearing in the fixed orifices, the connecting axle is worn to establish in the bearing, the one end of connecting axle is provided with the hand wheel, the cover is equipped with the antiskid cover on the hand wheel.

As the utility model discloses a preferred technical scheme, the one end of fixture block is provided with the fixed axle, the one end of fixed axle is worn to establish on the mount, the cover is equipped with return spring on the fixed axle, return spring's both ends support respectively fixture block and mount.

As the preferred technical scheme of the utility model, be provided with two sets of control valves on the three-way pipe.

As the utility model discloses an it is preferable technical scheme, two sets of the spout has been seted up on the mounting bracket respectively, the lower extreme of buckle is provided with the screw thread post, the screw thread post is worn to establish it is fixed by the fastening knob in the spout.

The utility model provides a special hemodialysis auxiliary treatment device of nephrology dept possesses following beneficial effect:

the utility model discloses, through hanging two sets of sodium bicarbonate liquid respectively on two sets of couples of Y type frame, wherein two openings through the three-way pipe are connected with two sets of sodium bicarbonate liquid respectively, another opening and the dialysis machine of three-way pipe are connected, increase the single injection volume, reduce and change the number of times, convenient to use, through the multiunit buckle at flexible post both ends, be convenient for fix the multiunit dialysis tube on the dialysis machine, prevent to miss and lead to the dialysis tube to drop after touching the dialysis tube, it is safe in utilization.

Drawings

Fig. 1 is a schematic perspective view of the special hemodialysis auxiliary treatment device for nephrology department of the present invention;

FIG. 2 is an exploded view of the special hemodialysis auxiliary treatment device for nephrology department of the present invention;

fig. 3 is an enlarged view of the area a in fig. 2.

In the figure: 10. buckling; 11. a threaded post; 12. a chute; 13. a mounting frame; 14. fastening a knob; 15. a card slot; 16. a threaded hole; 17. a telescopic column; 18. a tooth socket; 19. an anti-slip sleeve; 20. a bearing; 21. a fixing hole; 22. a connecting shaft; 23. a gear; 24. a three-way pipe; 25. hooking; 26. a fixing buckle; 27. a control valve; 28. a Y-shaped frame; 29. a hand wheel; 30. a support pillar; 101. a base plate; 102. a self-locking universal wheel; 103. a fixed mount; 104. a clamping block; 105. a return spring; 106. a fixed shaft; 107. mounting holes; 108. a spring pin; 109. and (7) positioning the holes.

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 to 3, the present invention provides a technical solution: a special hemodialysis auxiliary treatment device for nephrology department comprises a bottom plate 101, wherein a support column 30 is arranged at the upper end of the bottom plate 101, a fixing hole 21 is formed in one side of the support column 30, a connecting shaft 22 is arranged in the fixing hole 21, a gear 23 is arranged on the connecting shaft 22, a telescopic column 17 penetrates through the upper end of the support column 30, a plurality of groups of tooth grooves 18 are uniformly formed in one side of the telescopic column 17, the gear 23 is matched with the tooth grooves 18, a fixing frame 103 is arranged at the upper end of the support column 30, a clamping block 104 is arranged in the fixing frame 103, one end of the clamping block 104 is clamped in the tooth grooves 18, two groups of positioning holes 109 are formed in one side of the fixing frame 103, a mounting hole 107 is formed in one side of the clamping block 104, a spring pin 108 is arranged in the mounting hole 107, the spring pin 108 is clamped in the positioning hole 109, and a threaded hole 16 is formed in the upper end of the telescopic column 17, a Y-shaped frame 28 is arranged in the threaded hole 16, three groups of fixing buckles 26 and two groups of hooks 25 are arranged on the Y-shaped frame 28, a three-way pipe 24 is arranged on the fixing buckles 26, two groups of clamping grooves 15 are formed in the upper end of the telescopic column 17, mounting frames 13 are respectively arranged in the two groups of clamping grooves 15, and a plurality of groups of buckles 10 are arranged on the two groups of mounting frames 13.

The special hemodialysis auxiliary treatment device for nephrology department is characterized in that a supporting column 30 is arranged at the upper end of a bottom plate 101, a connecting shaft 22 is arranged on one side of the supporting column 30, a gear 23 is arranged on the connecting shaft 22, a telescopic column 17 penetrates through the upper end of the supporting column 30, a plurality of groups of tooth grooves 18 are uniformly formed in one side of the telescopic column 17, the gear 23 is matched with the tooth grooves 18, the gear 23 rotates by rotating the connecting shaft 22, the height of the telescopic column 17 is convenient to adjust, the use is convenient for different people, a fixing frame 103 is arranged at the upper end of the supporting column 30, a clamping block 104 is arranged in the fixing frame 103, one end of the clamping block 104 is clamped in the tooth grooves 18, a spring pin 108 is arranged on one side of the clamping block 104, the spring pin 108 is clamped in a positioning hole 109, the clamping block 104 is convenient to position, and the telescopic column 17 is prevented from sliding down due to the self weight, the location is convenient, Y type frame 28 with flexible post 17 threaded connection, it is convenient to dismantle, be provided with three fixed knot 26 of group and two sets of couples 25 on the Y type frame 28, be provided with three-way pipe 24 on the fixed knot 26, the sodium bicarbonate liquid is convenient for place to the couple 25, multiunit sodium bicarbonate liquid is convenient for connect by three-way pipe 24 to reduce and trade the liquid number of times, improve dialysis efficiency, convenient to use, two sets of mounting bracket 13 with flexible post 17 is the joint, and the installation is dismantled conveniently, and is two sets of all be provided with multiunit buckle 10 on the mounting bracket 13, the last dialysis tubing of the fixed dialysis machine of being convenient for is placed the dialysis tubing and is come off, and is safe in utilization.

Referring to fig. 1, three sets of self-locking universal wheels 102 are arranged at the lower end of the bottom plate 101, and the self-locking universal wheels 102 are convenient for the device to move and save labor in moving.

Referring to fig. 1 and 2, a bearing 20 is arranged in the fixing hole 21, the connecting shaft 22 is inserted into the bearing 20, a hand wheel 29 is arranged at one end of the connecting shaft 22, an anti-slip sleeve 19 is sleeved on the hand wheel 29, the bearing 20 reduces friction between the connecting shaft 22 and the fixing hole 21, the hand wheel 29 is convenient to rotate the connecting shaft 22, the rotation is convenient and labor-saving, and the anti-slip sleeve 19 is prevented from slipping during rotation and is convenient to use.

Referring to fig. 3, a fixing shaft 106 is disposed at one end of the clamping block 104, one end of the fixing shaft 106 penetrates the fixing frame 103, a return spring 105 is sleeved on the fixing shaft 106, two ends of the return spring 105 respectively abut against the clamping block 104 and the fixing frame 103, the return spring 105 facilitates the clamping block 104 to return to clamp the telescopic column 17, and the practicability of the device is improved.

Referring to fig. 1 and 2, two sets of control valves 27 are disposed on the three-way pipe 24, and the control valves 27 prevent air leakage or liquid leakage during solution replacement, thereby ensuring safe use.

Referring to fig. 2, two sets of the mounting frames 13 are respectively provided with a sliding groove 12, the lower end of the buckle 10 is provided with a threaded column 11, the threaded column 11 is inserted into the sliding groove 12 and fixed by a fastening knob 14, the buckle 10 is convenient to move or detach by rotating the fastening knob 14, and adjustment and detachment are convenient.

In summary, three sets of self-locking universal wheels 102 are arranged at the lower end of the bottom plate 101, so that the device is convenient to move and labor-saving to move, a fixing hole 21 is formed in one side of the supporting column 30, a bearing 20 is arranged in the fixing hole 21, the connecting shaft 22 is arranged in the bearing 20 in a penetrating manner, friction between the connecting shaft 22 and the fixing hole 21 is reduced, a hand wheel 29 is arranged at one end of the connecting shaft 22, so that the connecting shaft 22 is convenient to rotate, an anti-slip sleeve 19 is sleeved on the hand wheel 29 to prevent slipping during rotation, a clamping block 104 is arranged in the fixing frame 103, a fixing shaft 106 is arranged at one end of the clamping block 104, one end of the fixing shaft 106 is arranged on the fixing frame 103 in a penetrating manner, a return spring 105 is sleeved on the fixing shaft 106, so that the clamping block 104 is conveniently returned to clamp the telescopic column 17, the practicability of the device is improved, a three-way pipe 24 is arranged on the fixing buckle 26, the three-way pipe 24 is provided with two groups of control valves 27, the control valves 27 prevent air leakage or liquid leakage and other phenomena during solution replacement, the use is safe, the mounting frame 13 is provided with a plurality of groups of buckles 10, the mounting frame 13 is provided with two groups of sliding grooves 12, the lower ends of the buckles 10 are provided with threaded columns 11, the threaded columns 11 are arranged in the sliding grooves 12 in a penetrating mode and fixed through fastening knobs 14, the fastening knobs 14 are convenient to move or detach the buckles 10 through rotation, and adjustment and detachment are convenient.

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 special hemodialysis auxiliary treatment device of nephrology dept which characterized in that: the clamping device comprises a bottom plate (101), wherein a supporting column (30) is arranged at the upper end of the bottom plate (101), a fixing hole (21) is formed in one side of the supporting column (30), a connecting shaft (22) is arranged in the fixing hole (21), a gear (23) is arranged on the connecting shaft (22), a telescopic column (17) is arranged at the upper end of the supporting column (30) in a penetrating mode, a plurality of groups of tooth grooves (18) are uniformly formed in one side of the telescopic column (17), the gear (23) is matched with the tooth grooves (18), a fixing frame (103) is arranged at the upper end of the supporting column (30), a clamping block (104) is arranged in the fixing frame (103), one end of the clamping block (104) is clamped in the tooth grooves (18), two groups of positioning holes (109) are formed in one side of the fixing frame (103), a mounting hole (107) is formed in one side of the clamping block (104), and a spring pin (108) is arranged in the mounting hole (107), the spring pin (108) is clamped in the positioning hole (109), a threaded hole (16) is formed in the upper end of the telescopic column (17), a Y-shaped frame (28) is arranged in the threaded hole (16), three groups of fixing buckles (26) and two groups of hooks (25) are arranged on the Y-shaped frame (28), a three-way pipe (24) is arranged on each fixing buckle (26), two groups of clamping grooves (15) are formed in the upper end of the telescopic column (17), two groups of mounting frames (13) are arranged in the clamping grooves (15), and a plurality of groups of buckles (10) are arranged on the two groups of mounting frames (13).

2. The special hemodialysis auxiliary treatment device for nephrology department according to claim 1, wherein: the lower end of the bottom plate (101) is provided with three groups of self-locking universal wheels (102).

3. The special hemodialysis auxiliary treatment device for nephrology department according to claim 1, wherein: the anti-skidding type anti-skidding connecting device is characterized in that a bearing (20) is arranged in the fixing hole (21), the connecting shaft (22) penetrates through the bearing (20), a hand wheel (29) is arranged at one end of the connecting shaft (22), and an anti-skidding sleeve (19) is sleeved on the hand wheel (29).

4. The special hemodialysis auxiliary treatment device for nephrology department according to claim 1, wherein: one end of the clamping block (104) is provided with a fixing shaft (106), one end of the fixing shaft (106) penetrates through the fixing frame (103), a return spring (105) is sleeved on the fixing shaft (106), and two ends of the return spring (105) respectively abut against the clamping block (104) and the fixing frame (103).

5. The special hemodialysis auxiliary treatment device for nephrology department according to claim 1, wherein: two groups of control valves (27) are arranged on the three-way pipe (24).

6. The special hemodialysis auxiliary treatment device for nephrology department according to claim 1, wherein: two sets of spout (12) have been seted up respectively on mounting bracket (13), the lower extreme of buckle (10) is provided with screw thread post (11), screw thread post (11) are worn to establish by fastening knob (14) fixed in spout (12).