CN220175436U - Blood purification nursing device - Google Patents
Blood purification nursing device Download PDFInfo
- Publication number
- CN220175436U CN220175436U CN202321659233.3U CN202321659233U CN220175436U CN 220175436 U CN220175436 U CN 220175436U CN 202321659233 U CN202321659233 U CN 202321659233U CN 220175436 U CN220175436 U CN 220175436U
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- Prior art keywords
- block
- limiting
- groove
- supporting arm
- shaped
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- 239000008280 blood Substances 0.000 title claims abstract description 25
- 210000004369 blood Anatomy 0.000 title claims abstract description 25
- 230000000474 nursing effect Effects 0.000 title claims abstract description 13
- 238000000746 purification Methods 0.000 title claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 238000009960 carding Methods 0.000 abstract description 4
- 238000001802 infusion Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 238000002615 hemofiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000002616 plasmapheresis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a blood purification nursing device, which relates to the technical field of infusion tube fixation and comprises a sickbed main body with a bedstead, wherein limit rail grooves and locking grooves are formed in two sides of the outer wall of the bedstead, the locking grooves are distributed at the bottom of the outer side of the limit rail grooves, and limit components for limiting and supporting a catheter are clamped on the inner side of the limit rail grooves; the limiting assembly comprises a limiting sliding block, a connecting block, a Y-shaped supporting arm and a rotating arc block; the connecting block is fixed on one side of the limiting slide block, and the limiting slide block and the connecting block form a laterally inverted convex structure and are slidably connected to the inner side of the limiting rail groove. According to the utility model, the limiting rail groove and the limiting assembly are arranged, so that the guide pipe can be supported and limited by the limiting assembly when blood purification is carried out, the limiting assembly can be correspondingly adjusted according to the number and the positions of the guide pipes, and a plurality of guide pipes can be supported by matching of the limiting assemblies, so that the carding and placing of the guide pipes are effectively realized.
Description
Technical Field
The utility model relates to the technical field of infusion tube fixation, in particular to a blood purifying and nursing device.
Background
Blood purification is also called dialysis in daily life, and its implication is: drawing the patient's blood out of the body and passing through a decontamination device to remove some of the pathogenic material therefrom and decontaminate the blood for the purpose of treating the disease, the decontamination of the blood comprising: hemodialysis, hemofiltration, hemodiafiltration, plasmapheresis, immunoadsorption, and the like.
In the process of blood purification of a patient, the patient is usually laid on a sickbed, and the blood purification device can carry out dialysis treatment on the patient through a plurality of catheters, the existing blood purification catheters are scattered and placed on the sickbed, and the catheters for the patient cannot be combed and placed, so that stacking and winding phenomena of the catheters are easily caused, and the phenomena influence the smoothness of a catheter pipeline.
Disclosure of Invention
The utility model aims at: in order to achieve the purpose of carding and arranging the blood purifying catheter, a blood purifying nursing device is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blood purification nursing device, includes the sick bed main part that has the bedstead, limit rail groove, locking groove have been seted up to the outer wall both sides of bedstead, the locking groove distributes in the outside bottom in limit rail groove, limit rail groove's inboard block has the spacing subassembly that is used for carrying out spacing, support to the pipe;
the limiting assembly comprises a limiting sliding block, a connecting block, a Y-shaped supporting arm and a rotating arc block;
the connecting block is fixed on one side of the limiting slide block, and the side-falling convex structure formed by the limiting slide block and the connecting block is connected to the inner side of the limiting rail groove in a sliding manner;
the Y-shaped supporting arm is fixed on one side of the connecting block, the top of the Y-shaped supporting arm extends to the upper side of the bedstead, the rotating arc block is rotationally connected to the bottom of the Y-shaped supporting arm through a hinge, and an annular inner cavity formed by the Y-shaped supporting arm and the Y-shaped supporting arm is used for clamping and fixing a pipeline.
As still further aspects of the utility model: the limiting component further comprises a Y-shaped compression bar, a locking block and a telescopic groove;
the Y-shaped compression bar is connected to the inner side of the rotating arc block in a sliding manner and extends to the lower part of the rotating arc block to be fixedly connected with the locking block, and the locking block after downward movement is clamped into the locking groove to fix the horizontal position of the Y-shaped supporting arm;
the telescopic slot is formed in the position, in contact with the Y-shaped compression bar, of the inner part of the Y-shaped supporting arm, and the inner diameter of the outer ring of the arc-shaped part at the top of the telescopic slot is larger than the outer diameter of the arc-shaped part at the top of the Y-shaped compression bar, so that a downward moving space is provided for the arc-shaped part at the top of the Y-shaped compression bar.
As still further aspects of the utility model: the limiting assembly further comprises an elastic clamping hook and a clamping groove, the clamping groove is formed in one end of the outer wall of the top of the Y-shaped supporting arm, the elastic clamping hook is fixed at one end of the outer wall of the rotating arc block, the rotating arc block which is attached to the Y-shaped supporting arm rotates to drive the elastic clamping hook to be clamped with the clamping groove, and the Y-shaped supporting arm is fixedly connected with the Y-shaped pressing rod.
As still further aspects of the utility model: the inside of connecting block has seted up the storage tank that supplies the locking piece to accomodate, and accomodates the groove and switch on mutually with the expansion groove.
As still further aspects of the utility model: the transverse cross section of the limit rail groove is of a laterally inverted convex structure, the height of the limit sliding block is matched with the height of the wide part of the limit rail groove, and the height of the connecting block is matched with the height of the narrow part of the limit rail groove.
As still further aspects of the utility model: the upper ends of the limiting sliding blocks and the connecting blocks are of cambered surface structures, and the height of the limiting sliding blocks and the connecting blocks which rotate to a horizontal state is smaller than the height of the narrow part of the limiting rail groove.
As still further aspects of the utility model: the number of the locking grooves is multiple and the locking grooves are uniformly distributed along the horizontal direction.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up spacing rail groove and spacing subassembly, when carrying out blood purification, accessible spacing subassembly supports, spacing to the pipe, and spacing subassembly can carry out corresponding adjustment according to the quantity and the position of pipe, can support a plurality of pipes through the cooperation of a plurality of spacing subassemblies, effectively realizes the carding, the putting of pipe.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional exploded view of the bedframe of the present utility model;
FIG. 3 is a cross-sectional view of the spacing assembly of the present utility model;
fig. 4 is a cross-sectional exploded view of the spacing assembly of the present utility model.
In the figure: 1. a sickbed main body; 101. a bed frame; 102. a limit rail groove; 103. a locking groove; 2. a limit component; 201. a limit sliding block; 202. a connecting block; 203. y-shaped supporting arms; 204. rotating the arc block; 205. a Y-shaped compression bar; 206. a locking block; 207. a telescopic slot; 208. an elastic hook; 209. a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a blood purifying and nursing device includes a sickbed main body 1 having a bed frame 101, two sides of an outer wall of the bed frame 101 are provided with a limit rail groove 102 and a locking groove 103, the locking groove 103 is distributed at the bottom of the outer side of the limit rail groove 102, and a limit component 2 for limiting and supporting a catheter is clamped at the inner side of the limit rail groove 102;
the limiting assembly 2 comprises a limiting slide block 201, a connecting block 202, a Y-shaped supporting arm 203 and a rotating arc block 204;
the connecting block 202 is fixed on one side of the limiting slide block 201, and the limiting slide block 201 and the connecting block 202 form a laterally inverted convex structure and are connected to the inner side of the limiting rail groove 102 in a sliding manner;
the Y-shaped supporting arm 203 is fixed on one side of the connecting block 202, the top of the Y-shaped supporting arm 203 extends to the upper part of the bed frame 101, the rotating arc block 204 is connected to the bottom of the Y-shaped supporting arm 203 through a hinge in a rotating way, and an annular inner cavity formed by the Y-shaped supporting arm 203 and the Y-shaped supporting arm 203 is used for clamping and fixing a pipeline;
the limiting component 2 further comprises a Y-shaped compression bar 205, a locking block 206 and a telescopic groove 207;
the Y-shaped compression bar 205 is connected to the inner side of the rotating arc block 204 in a sliding way and extends to the lower part of the rotating arc block 204 to be fixedly connected with the locking block 206, and the locking block 206 after the downward movement is clamped into the locking groove 103 to fix the horizontal position of the Y-shaped supporting arm 203;
the telescopic groove 207 is formed in the position, in contact with the Y-shaped compression bar 205, inside the Y-shaped supporting arm 203, and the inner diameter of an outer ring of the arc-shaped part at the top of the telescopic groove 207 is larger than the outer diameter of the arc-shaped part at the top of the Y-shaped compression bar 205, so as to provide a downward movement space for the arc-shaped part at the top of the Y-shaped compression bar 205;
the limiting component 2 further comprises an elastic clamping hook 208 and a clamping groove 209, the clamping groove 209 is formed in one end of the outer wall of the top of the Y-shaped supporting arm 203, the elastic clamping hook 208 is fixed at one end of the outer wall of the rotating arc block 204, the rotating arc block 204 which is jointed with the Y-shaped supporting arm 203 rotates to drive the elastic clamping hook 208 to be clamped with the clamping groove 209, and the Y-shaped supporting arm 203 is fixedly connected with the Y-shaped compression bar 205.
In this embodiment: what needs to be stated is: the top of the Y-shaped supporting arm 203 is provided with an arc-shaped groove, the inner diameters of the arc-shaped groove and the rotating arc block 204 are matched with the outer diameter of the catheter, the cross section view of the telescopic groove 207 is also in a Y-shaped structure, and the top of the telescopic groove 207 penetrates to the top of the Y-shaped supporting arm 203;
when purifying blood, can install spacing subassembly 2 in spacing rail groove 102 inside, later will wait to fix the pipe and place in the arc recess inboard at Y type arm 203 top, then rotate and rotate arc piece 204, make the arc piece 204 of rotating press in the pipe top, and elasticity trip 208 then can deformation card go into to draw-in groove 209 inside, thereby realize rotating arc piece 204 and Y type arm 203's is fixed, then realize the support of pipe, spacing, can support a plurality of pipes through the cooperation of a plurality of spacing subassemblies 2, effectively realize the carding of pipe, put.
Referring to fig. 1 to 4, a storage groove for storing the locking block 206 is formed in the connecting block 202, and the storage groove is communicated with the expansion groove 207;
the number of the locking grooves 103 is plural and uniformly distributed in the horizontal direction.
In this embodiment: when the rotating arc block 204 rotates to be attached to the top of the Y-shaped supporting arm 203, the rotating arc block 204 presses the top of the Y-shaped pressing rod 205, at this time, the top of the Y-shaped pressing rod 205 is in a flush state with the top of the Y-shaped supporting arm 203, and the locking block 206 is clamped in one locking groove 103, so that the whole limiting assembly 2 cannot horizontally move, and the stability of the limiting assembly 2 in use is ensured;
if the position of the limiting component 2 needs to be adjusted, the rotating arc block 204 can be rotated and opened first, so that the rotating arc block 204 releases the extrusion of the Y-shaped compression rod 205, when the whole limiting component 2 is pulled to move at this moment, the locking block 206 can be extruded upwards, then moves downwards and is clamped into the locking groove 103 under the self gravity when contacting with the other locking groove 103, and thus the limiting component 2 can be fixed at the position only by rotating the closing rotating sliding block 204 again when the limiting component 2 moves to a proper position.
Referring to fig. 1 to 4, the lateral cross section of the limit rail groove 102 is in a laterally inverted convex structure, the height of the limit slider 201 is matched with the height of the wide part of the limit rail groove 102, and the height of the connecting block 202 is matched with the height of the narrow part of the limit rail groove 102;
both ends of the upper ends of the limit sliding blocks 201 and the connecting blocks 202 are in cambered surface structures, and the heights of the limit sliding blocks 201 and the connecting blocks 202 which rotate to the horizontal state are smaller than the narrow height of the limit rail groove 102.
In this embodiment: through the structure, the installation and the disassembly of the limiting assembly 2 can be facilitated, when a new limiting assembly 2 is required to be installed inside the limiting rail groove 102, the limiting assembly 2 is only required to be placed upside down, the limiting slider 201 is enabled to be in a horizontal state and aligned with the notch of the limiting rail groove 102, then the limiting slider 201 is inserted into the inside of the limiting rail groove 102, and the limiting assembly 2 is rotated to be in a vertical state, so that the clamping connection of the limiting assembly 2 and the limiting rail groove 102 is realized, and then the limiting assembly 2 can be moved to a proper position;
if the spacing component 2 needs to be disassembled, only the spacing component 2 needs to be rotated to be pulled out outwards in a horizontal state, and thus, the corresponding number of spacing components 2 can be selected according to the number of the guide pipes (the supplementary explanation is needed: when the spacing component 2 is assembled and disassembled, the rotating arc block 204 is always opened).
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a blood purification nursing device, includes sick bed main part (1) that has bedstead (101), its characterized in that, limit rail groove (102), locking groove (103) have been seted up to the outer wall both sides of bedstead (101), locking groove (103) distribute in the outside bottom in limit rail groove (102), limit assembly (2) that are used for carrying out spacing, support to the pipe are block to the inboard in limit rail groove (102);
the limiting assembly (2) comprises a limiting sliding block (201), a connecting block (202), a Y-shaped supporting arm (203) and a rotating arc block (204);
the connecting block (202) is fixed on one side of the limiting slide block (201), and the side-falling convex structure formed by the limiting slide block (201) and the connecting block (202) is connected to the inner side of the limiting rail groove (102) in a sliding manner;
the Y-shaped supporting arm (203) is fixed on one side of the connecting block (202), the top of the Y-shaped supporting arm (203) extends to the upper portion of the bed frame (101), the rotating arc block (204) is connected to the bottom of the Y-shaped supporting arm (203) through a hinge in a rotating mode, and an annular inner cavity formed by the Y-shaped supporting arm (203) and the Y-shaped supporting arm (203) is used for clamping and fixing a pipeline.
2. The blood purifying and nursing device according to claim 1, characterized in that the limiting assembly (2) further comprises a Y-shaped compression bar (205), a locking block (206) and a telescopic slot (207);
the Y-shaped compression bar (205) is connected to the inner side of the rotating arc block (204) in a sliding way and extends to the lower part of the rotating arc block (204) to be fixedly connected with the locking block (206), and the locking block (206) after downward movement is clamped into the locking groove (103) to fix the horizontal position of the Y-shaped supporting arm (203);
the telescopic groove (207) is formed in the position, in contact with the Y-shaped compression bar (205), inside the Y-shaped supporting arm (203), and the inner diameter of an outer ring of the arc-shaped part at the top of the telescopic groove (207) is larger than the outer diameter of the arc-shaped part at the top of the Y-shaped compression bar (205), so that a downward moving space is provided for the arc-shaped part at the top of the Y-shaped compression bar (205).
3. The blood purifying and nursing device according to claim 1, wherein the limiting component (2) further comprises an elastic clamping hook (208) and a clamping groove (209), the clamping groove (209) is formed in one end of the outer wall of the top of the Y-shaped supporting arm (203), the elastic clamping hook (208) is fixed at one end of the outer wall of the rotating arc block (204), and the rotating arc block (204) which is rotated to be attached to the Y-shaped supporting arm (203) drives the elastic clamping hook (208) to be clamped with the clamping groove (209), so that the Y-shaped supporting arm (203) is fixedly connected with the Y-shaped compression bar (205).
4. The blood purifying and nursing device according to claim 1, wherein a storage groove for storing the locking block (206) is formed in the connecting block (202), and the storage groove is communicated with the telescopic groove (207).
5. The blood purification nursing device according to claim 1, wherein the transverse cross section of the limit rail groove (102) is of a laterally inverted convex structure, the height of the limit slider (201) is matched with the wide height of the limit rail groove (102), and the height of the connecting block (202) is matched with the narrow height of the limit rail groove (102).
6. The blood purifying and nursing device according to claim 5, wherein both ends of the upper ends of the limit sliding block (201) and the connecting block (202) are in cambered surface structures, and the height of the limit sliding block (201) and the connecting block (202) which rotate to the horizontal state is smaller than the height of the narrow part of the limit rail groove (102).
7. A blood purification care device according to claim 1, characterized in that the number of locking grooves (103) is provided in a plurality and evenly distributed in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321659233.3U CN220175436U (en) | 2023-06-28 | 2023-06-28 | Blood purification nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321659233.3U CN220175436U (en) | 2023-06-28 | 2023-06-28 | Blood purification nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175436U true CN220175436U (en) | 2023-12-15 |
Family
ID=89108818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321659233.3U Active CN220175436U (en) | 2023-06-28 | 2023-06-28 | Blood purification nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175436U (en) |
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2023
- 2023-06-28 CN CN202321659233.3U patent/CN220175436U/en active Active
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