CN219185497U - Pipeline clamping structure for hemodialysis nursing - Google Patents

Abstract

The utility model discloses a pipeline clamping structure for hemodialysis nursing, and relates to the technical field of medical instruments. The utility model comprises a clamping structure main body, a replacement frame and a positioning plate, wherein a top cover is clamped at the upper side of the clamping structure main body in a rotating way, a safety blade is clamped and fixed at one end of the upper side of the top cover, the replacement frame is clamped at the inner side of the clamping structure main body in a rotating way, a fixing adhesive tape is clamped at the inner side of the replacement frame in a rotating way, the positioning plate is clamped at the bottom end of the clamping structure main body in a clamping way, a sucking disc is clamped and fixed at the bottom end of the positioning plate in a clamping way, and a clamping plate is clamped at the upper side of the positioning plate in a rotating way. According to the utility model, through the clamping structure main body, the replacement frame and the positioning plate, the problems that the stability is poor when the traditional pipeline clamping structure for hemodialysis is used for clamping a pipeline, the blood circulation is possibly poor due to extrusion of the pipeline, and the fixing of the position of the clamping structure is relatively inconvenient are solved.

Description

Pipeline clamping structure for hemodialysis nursing

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a pipeline clamping structure for hemodialysis.

Background

Hemodialysis, which is to drain in-vivo blood to the outside of the body, pass through a dialyzer consisting of innumerable hollow fibers, and exchange substances between the blood and electrolyte solution (dialysate) with similar concentration of the body inside and outside the hollow fibers by dispersion, ultrafiltration, adsorption and convection principles, remove metabolic wastes in the body and maintain the balance of electrolyte and acid and alkali; meanwhile, excessive water in the body is removed, and the whole process of reinfusion of purified blood is carried out, so that hemodialysis is one of safer, easy and widely applied blood purification methods, a large number of hemodialysis nursing pipelines are required to be used for exchanging substances in the hemodialysis nursing process, the pipelines are usually required to be clamped by a clamping structure to ensure the stability of the use of a dialysis device in the hemodialysis nursing process of a patient in order to ensure the uniformity of a plurality of pipelines and avoid winding and accidental falling, and the following defects still exist in the practical use:

1. according to the prior art, CN214859792U, a clamping structure for a hemodialysis room nursing pipeline, the fixing mechanism comprises a clamping sleeve, clamping belts, a through groove, clamping holes, clamping rod grooves, springs, connecting blocks and clamping rods, one sides of each of the first fixing plate and the second fixing plate are fixedly connected with the clamping sleeve, the other sides of each of the first fixing plate and the second fixing plate are fixedly connected with the clamping belts, the through groove is formed in the clamping sleeve, the clamping holes are formed in the top of the clamping sleeve, the clamping rod grooves are formed in the clamping belts, the bottoms of inner cavities of the clamping rod grooves are welded with one end of each of the springs, the other ends of the springs are welded with the bottoms of the connecting blocks, clamping rods are fixedly connected with the tops of the connecting blocks, and penetrate through the tops of the clamping rod grooves and extend to the outer parts of the clamping rod grooves;

2. the existing pipeline clamping structure for hemodialysis nursing is mostly fixed on the arm of a patient through a binding belt, or hung on a railing of a nursing bed, or screwed and fixed through structures such as bolts, the structure is fixed on the arm of the patient, so that the blood circulation is possibly unsmooth, the stability of the structure hung on the railing of the nursing bed is poor, the stability of the structure is high through screwing and fixing the structure through the bolts, but the operation is complex, and the practical use is inconvenient.

Therefore, the existing pipeline clamping structure for hemodialysis care cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

Disclosure of Invention

The utility model aims to provide a pipeline clamping structure for hemodialysis and nursing, which solves the problems that the existing pipeline clamping structure for hemodialysis and nursing has poor stability when clamping a pipeline, the extrusion of the pipeline possibly causes unsmooth blood circulation and the fixing of the position of the clamping structure is relatively inconvenient through a clamping structure main body, a replacement frame and a positioning plate.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a pipeline clamping structure for hemodialysis care, which comprises a clamping structure main body, a replacement frame and a positioning plate, wherein a top cover is clamped on the upper side of the clamping structure main body in a rotating way, a safety blade is clamped and fixed at one end of the upper side of the top cover, a medical staff can bond and fix a pipeline between a pulled-out fixed adhesive tape and the top cover when the pipeline is fixedly bonded, the fixed adhesive tape is bonded on the peripheral surface of the pipeline through adhesive, the pipeline cannot be extruded, after the use is finished, the fixing adhesive tape can be cut quickly by attaching one end of the pulled-out fixed adhesive tape to the safety blade, the operation is simple, the convenience of use is greatly improved, the replacement frame is clamped on the inner side of the clamping structure main body in a rotating way, the fixing adhesive tape is clamped on the inner side of the replacement frame in a rotating way, the replacement frame can be quickly replaced by opening the top cover after the fixing adhesive tape is finished, the whole replacement of the clamping structure main body is avoided, the positioning plate is clamped and fixed with a sucker through the bottom end of the adhesive tape, the clamping plate is clamped and the clamping plate is clamped on the upper side of the pipeline, the clamping plate is clamped on the upper side of the clamping structure, the clamping structure can be directly used for the patient, the clamping structure can be adjusted, the clamping structure can be directly, the patient can be prevented from being clamped on the surface of the patient, and the patient can be adjusted, the patient can be directly, the patient can be clamped and the patient, and the patient can be kept, and the patient can be stably and the patient.

Further, a through hole is formed in the upper side of one end of the clamping structure main body in a penetrating manner, a mounting groove is formed in the inner side of the clamping structure main body, the through hole is communicated with the mounting groove in a penetrating manner, and a limiting plate is fixedly welded to the inner side of the mounting groove;

the replacement frame can be installed through the installation groove, so that the replacement frame can be conveniently replaced after the fixing adhesive tape at the inner side of the replacement frame is used, the whole replacement of the clamping structure is avoided, the cost is reduced, the stability of the replacement frame at the inner side of the clamping structure main body can be improved through the limiting plate, and inconvenience in use caused by shaking is avoided.

Further, an anti-slip pad is fixedly adhered to the upper side of the top cover, the safety blade is positioned on one side of the anti-slip pad, and the safety blade is positioned on the upper side of the through hole;

the anti-slip mat can greatly increase the friction between the anti-slip mat and the pipeline, prevent the pipeline from sliding after being fixed, further improve the stability during use, attach one end of the fixing adhesive tape adhered to the upper side of the pipeline to one side of the safety blade after the pipeline is used, quickly separate the used fixing adhesive tape by cutting through the safety blade, facilitate the discarding of the used adhesive tape and the pipeline together, and greatly improve the convenience of use, and is simple and convenient to operate.

Further, support rods are fixedly welded around the replacement frame, guide rods are fixedly welded on the inner side of the replacement frame, and the guide rods are positioned on one side of the fixing adhesive tape;

can guide the direction of movement of fixed sticky tape through the guide bar, make the sticky tape can go out the ejection of compact through the feed inlet, the staff's of being convenient for use, and the relative hard clamping structure of sticky tape can not lead to the extrusion to the pipeline, avoids leading to the blood circulation unsmooth because of the pipeline extrusion.

Further, a material through hole is formed in one side of the replacement frame, the replacement frame is inserted into the inner side of the mounting groove, one end of the replacement frame is inserted into the inner side of the through hole in a penetrating mode, the replacement frame is attached to one side of the limiting plate, and the material through hole is located in the inner side of the through hole;

when the pipeline needs to be fixed, the pipeline is attached to the upper side of the anti-slip pad and the fixing adhesive tape is pulled out, the fixing adhesive tape is adhered to the upper side of the top cover and the peripheral surface of the pipeline, and the pipeline is fixed through the fixing adhesive tape and the top cover, so that the operation is simple and convenient.

Further, the upper side of the positioning plate is rotationally clamped with a rotating plate, the bottom side of the rotating plate is provided with a clamping groove, one end of the clamping plate is clamped at the inner side of the clamping groove, and the clamping structure main body is clamped and fixed at the upper end of the rotating plate;

the rotating plate can rotate upwards to a proper angle as required, and the clamping plate is rotated to clamp the clamping structure body at a proper position of the clamping groove, so that the angle of the clamping structure body in the vertical direction is adjusted, and the use flexibility is improved.

Further, a chute is formed in one end of the bottom side of the positioning plate, a hanging plate is connected to the inner side of the chute in a sliding and clamping mode, and a hanging hole is formed in the upper end of the hanging plate in a penetrating mode;

the utility model can be adsorbed and fixed on the wall surface, the upper side of a nursing bed, a tabletop and the like through the sucking disc, and the sucking disc can rapidly adsorb and fix the utility model through the air pressure, so that the operation is simple and convenient, the stability is higher, and medical staff can suspend the utility model through the suspension plate according to the requirement, so that the use flexibility is improved.

The utility model has the following beneficial effects:

1. the clamping structure body and the replacement frame are arranged, so that the problems that the existing pipeline clamping structure has the advantage of convenience in operation compared with the traditional adhesive tape, tethers and the like, different pipeline types can be clamped, but as most of pipeline clamping devices are made of hard materials, the surfaces of pipelines are smooth, the pipelines are difficult to stably clamp in actual use, the speed of blood circulation can be reduced due to extrusion of the pipelines by the clamping devices, adverse effects are caused on nursing are solved, when the pipelines are required to be fixed, the pipelines are placed on the upper sides of the anti-slip pads and pulled out of the fixing adhesive tape, the pipelines are adhered and fixed between the fixing adhesive tape and the top cover through the adhesive on the surfaces of the fixing adhesive tape, the fixing adhesive tape is directly adhered to the surfaces of the pipelines through the adhesive tape, extrusion caused by the pipelines can be avoided while sliding is avoided, after the pipelines are used, the used fixing adhesive tape is torn down and one ends of the used fixing adhesive tape are adhered to one sides of the safety blades for cutting, and the used fixing adhesive tape can be rapidly discarded together with the pipelines, and the operation is simple and convenient.

2. The utility model solves the problems that the existing pipeline clamping structure for hemodialysis nursing is mostly fixed on the arm of a patient through the binding belt, or hung on the railing of a nursing bed, or screwed and fixed through structures such as bolts, the fixing on the arm of the patient possibly causes unsmooth blood circulation, the railing hung on the nursing bed is poor in stability, the fixing through screwing and screwing of the bolts is high in stability, but the operation is complicated, the practical use is inconvenient, the pipeline clamping structure can be quickly adsorbed and fixed on the upper side of a wall surface, a tabletop or the nursing bed through the sucking disc, the operation is simple and convenient, the vibration is not easy after the fixing, and the angle of the clamping structure main body in the vertical direction can be adjusted by rotating the rotating plate and clamping the clamping plate on the inner side of the clamping groove, so that the use flexibility is improved.

Drawings

FIG. 1 is a structural effect diagram of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a side view of the body of the clamping structure of the present utility model;

FIG. 4 is a block diagram of a clamping structure body of the present utility model;

FIG. 5 is a block diagram of an alternate frame of the present utility model;

FIG. 6 is a block diagram of a locating plate of the present utility model;

fig. 7 is a bottom view of the locating plate of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a clamping structure body; 101. a top cover; 102. a safety blade; 103. a through hole; 104. an anti-slip pad; 105. a mounting groove; 106. a limiting plate; 2. replacing the rack; 201. a material opening; 202. a support rod; 203. fixing the adhesive tape; 204. a guide rod; 3. a positioning plate; 301. a rotating plate; 302. a clamping groove; 303. a clamping plate; 304. a chute; 305. a hanging plate; 306. a hanging hole; 307. and a sucking disc.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-7, the utility model discloses a pipeline clamping structure for hemodialysis, which comprises a clamping structure main body 1, a replacement frame 2 and a positioning plate 3, wherein a top cover 101 is clamped on the upper side of the clamping structure main body 1 in a rotating way, a safety blade 102 is clamped and fixed on one end of the upper side of the top cover 101, a medical staff fixes the pipeline on the upper side of the clamping structure main body 1, pulls out one end of the fixing adhesive tape 203, enables the pipeline to be adhered and fixed between the pulled-out fixing adhesive tape 203 and the top cover 101, the fixing adhesive tape 203 is adhered to the peripheral surface of the pipeline through adhesive without extruding the pipeline, after the use of the fixing adhesive tape is finished, the fixing adhesive tape 203 adhered to the upper side of the top cover 101 is torn off, one end of the fixing adhesive tape 203 is adhered to one side of the safety blade 102, the rest of the fixing adhesive tape 203 is adhered to one side of the clamping structure main body 1, the cut fixing adhesive tape 203 is discarded along with the pipeline, the replacement frame 2 is clamped on the inner side of the clamping structure main body 1, the fixing adhesive tape 203 is pulled out of the inner side of the clamping structure 2, after the fixing adhesive tape 203 is used, the fixing adhesive tape 101 is adhered to the table is adhered to the bottom surface of the clamping structure main body 1, the clamping plate is fixed on the bottom surface of the clamping structure 3 is fixed in a fixed by the clamping direction, and the clamping plate is fixed by the clamping structure 3, and the clamping plate is fixed on the surface of the clamping structure 3, and the clamping structure is fixed by the clamping structure, and the clamping structure is fixed on the bottom surface of the clamping plate 3, and the clamping structure is fixed on the surface of the clamping structure side surface of the clamping structure 3.

As shown in fig. 1, 3 and 4, a through hole 103 is formed in the upper side of one end of the clamping structure main body 1 in a penetrating manner, a mounting groove 105 is formed in the inner side of the clamping structure main body 1, the through hole 103 is communicated with the mounting groove 105 in a penetrating manner, a limiting plate 106 is fixedly welded on the inner side of the mounting groove 105, an anti-slip pad 104 is fixedly adhered to the upper side of the top cover 101, a safety blade 102 is positioned on one side of the anti-slip pad 104, and the safety blade 102 is positioned on the upper side of the through hole 103;

the pipe is attached to the upper side of the anti-slip pad 104, sliding is reduced after fixing, the fixing adhesive tape 203 is adhered to the upper side of the top cover 101 and the peripheral surface of the pipe to fix the pipe, after the pipe is used, the fixing adhesive tape 203 adhered to the upper side of the pipe is torn off, one end of the fixing adhesive tape 203 is attached to one side of the safety blade 102, the used fixing adhesive tape 203 can be quickly separated by cutting through the safety blade 102, the rest of the fixing adhesive tape 203 is adhered to one side of the clamping structure main body 1, the torn fixing adhesive tape 203 is adhered to the surface of the pipe and discarded together with the pipe, and after the fixing adhesive tape 203 is used up, the top cover 101 is rotated to be opened and the replacement frame 2 is taken out for replacement.

As shown in fig. 1 and 5, support rods 202 are welded and fixed around the replacement frame 2, guide rods 204 are welded and fixed on the inner side of the replacement frame 2, the guide rods 204 are positioned on one side of the fixing adhesive tape 203, a material through hole 201 is formed in one side of the replacement frame 2, the replacement frame 2 is inserted into the inner side of the mounting groove 105, one end of the replacement frame 2 is inserted into the inner side of the through hole 103 in a penetrating manner, the replacement frame 2 is attached to one side of the limiting plate 106, and the material through hole 201 is positioned in the inner side of the through hole 103;

the guide rod 204 can guide the moving direction of the fixing tape 203, so that the tape can be discharged through the feed opening 201, and when the pipe needs to be fixed, the pipe is attached to the upper side of the anti-slip pad 104, the fixing tape 203 is pulled out, the fixing tape 203 is adhered to the upper side of the top cover 101 and the outer peripheral surface of the pipe, and the pipe is fixed through the fixing tape 203 and the top cover 101.

As shown in fig. 2, 6 and 7, a rotating plate 301 is rotatably clamped on the upper side of the positioning plate 3, a clamping groove 302 is formed on the bottom side of the rotating plate 301, one end of a clamping plate 303 is clamped on the inner side of the clamping groove 302, the clamping structure main body 1 is clamped and fixed on the upper end of the rotating plate 301, a sliding groove 304 is formed on one end of the bottom side of the positioning plate 3, a hanging plate 305 is slidably clamped on the inner side of the sliding groove 304, and a hanging hole 306 is formed in the upper end of the hanging plate 305 in a penetrating manner;

when the position of the utility model needs to be fixed, a proper position such as a table top, a wall surface or the upper side of a nursing bed is selected, a sucker 307 is pressed and adsorbed on the surface of the table top, or a suspension plate 305 is slid along a chute 304, the utility model is suspended through a suspension hole 306, the clamping structure body 1 is rotated upwards to a proper angle, and the clamping plate 303 is rotated to be clamped at the proper position of the clamping groove 302, so that the angle of the clamping structure body 1 in the vertical direction is adjusted.

One specific application of this embodiment is: when the device is used for the first time, the top cover 101 is opened by rotating, the replacement frame 2 is inserted into the inner side of the mounting groove 105, the fixing adhesive tape 203 is pulled out along the guide rod 204, one end of the fixing adhesive tape 203 penetrates through the insertion opening 201 to be discharged, the top cover 101 is closed by rotating, the pipeline is attached to the upper side of the anti-slip pad 104, the fixing adhesive tape 203 is pulled again, the fixing adhesive tape 203 is adhered to the top cover 101, a proper position such as a tabletop, a wall surface or the upper side of a nursing bed is selected, the sucking disc 307 is pressed and adsorbed on the surface of the fixing adhesive tape, or the hanging plate 305 is slid along the sliding groove 304, the device is hung through the hanging hole 306, the clamping structure main body 1 is rotated upwards to a proper angle, the clamping plate 303 is clamped in a proper position of the clamping groove 302, the clamping structure main body 1 is adjusted in the vertical direction, the outer circumferential surface of the pipeline is fixed through the fixing adhesive tape 203 and the top cover 101, one end of the fixing adhesive tape 203 is attached to the safety blade 102 on the upper surface of the top cover 101 after the blood permeation is completed, the fixing adhesive tape 203 is cut off, the fixing adhesive tape 203 is detached through the safety blade 102, the pipeline after the fixing adhesive tape 203 is used, the pipeline is discarded after the fixing adhesive tape 203 is used, the fixing adhesive tape is adhered to the main body after the use, the fixing adhesive tape is adhered to the main body 203 is used, the main body after the device is used, the device is opened for the replacement of the device is convenient to replace the device by rotating the main body 2, and the device after the replacement frame is used.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (7)

1. The utility model provides a hemodialysis is pipeline clamping structure for nursing, includes clamping structure main part (1), replacement frame (2) and locating plate (3), its characterized in that: the clamping structure is characterized in that the upper side of the clamping structure body (1) is rotationally clamped with a top cover (101), one end of the upper side of the top cover (101) is fixedly clamped with a safety blade (102), the inner side of the clamping structure body (1) is clamped with a replacement frame (2), the inner side of the replacement frame (2) is rotationally clamped with a fixing adhesive tape (203), the bottom end of the clamping structure body (1) is clamped with a positioning plate (3), the bottom end of the positioning plate (3) is fixedly clamped with a sucking disc (307), and the upper side of the positioning plate (3) is rotationally clamped with a clamping plate (303).

2. A tube gripping structure for hemodialysis care as set forth in claim 1, wherein: the clamping structure is characterized in that a through hole (103) is formed in the upper side of one end of the clamping structure body (1) in a penetrating mode, an installation groove (105) is formed in the inner side of the clamping structure body (1), the through hole (103) and the installation groove (105) are communicated in a penetrating mode, and a limiting plate (106) is fixedly welded to the inner side of the installation groove (105).

3. A tube gripping structure for hemodialysis care as set forth in claim 2, wherein: the anti-slip pad (104) is fixedly adhered to the upper side of the top cover (101), the safety blade (102) is located on one side of the anti-slip pad (104), and the safety blade (102) is located on the upper side of the through hole (103).

4. A tube gripping structure for hemodialysis care as set forth in claim 1, wherein: the support rod (202) is welded and fixed around the replacement frame (2), the guide rod (204) is welded and fixed on the inner side of the replacement frame (2), and the guide rod (204) is positioned on one side of the fixing adhesive tape (203).

5. A tube gripping structure for hemodialysis care as set forth in claim 2, wherein: the utility model discloses a material through hole is formed in a side of replacement frame (2), material through hole (201) has been seted up, replacement frame (2) peg graft in mounting groove (105) inboard, replacement frame (2) one end runs through peg graft in through-hole (103) inboard, replacement frame (2) laminating in limiting plate (106) one side, material through hole (201) are located through-hole (103) inboard.

6. A tube gripping structure for hemodialysis care as set forth in claim 1, wherein: the clamping structure is characterized in that a rotating plate (301) is rotatably clamped on the upper side of the positioning plate (3), a clamping groove (302) is formed in the bottom side of the rotating plate (301), one end of the clamping plate (303) is clamped on the inner side of the clamping groove (302), and the clamping structure body (1) is clamped and fixed at the upper end of the rotating plate (301).

7. A tube gripping structure for hemodialysis care as set forth in claim 1, wherein: a chute (304) is formed in one end of the bottom side of the positioning plate (3), a hanging plate (305) is connected to the inner side of the chute (304) in a sliding and clamping mode, and hanging holes (306) are formed in the upper end of the hanging plate (305) in a penetrating mode.

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