CN211724195U

CN211724195U - Portable peritoneal dialysis frame

Info

Publication number: CN211724195U
Application number: CN201921260031.5U
Authority: CN
Inventors: 王俊思; 白姣姣; 张宁; 毛卉
Original assignee: Huadong Hospital
Current assignee: Huadong Hospital
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-10-23
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a portable peritoneal dialysis frame, including scalable bracing piece, set up in collapsible moving mechanism of scalable bracing piece lower extreme and be fixed in weighing machine structure on the scalable bracing piece side. The utility model can adjust the height of the peritoneal dialysis frame in the using process by arranging the telescopic supporting rod, the peritoneal dialysis frame can move adaptively in the using process by arranging the telescopic moving mechanism, and the peritoneal dialysis frame can directly weigh the peritoneal dialysis bag by arranging the weighing mechanism; the portable multifunctional chair has the advantages of simple structure, complete functions, convenience in carrying, small occupied space, flexibility in moving and the like.

Description

Portable peritoneal dialysis frame

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially, relate to a portable peritoneal dialysis frame.

Background

Peritoneal dialysis is a dialysis method that uses the peritoneum of the human body itself as a dialysis membrane. The dialysate filled into the abdominal cavity exchanges solute and moisture with the plasma components in the capillary vessel on the other side of the peritoneal membrane, so that metabolites and excessive moisture remained in the body are removed, and substances necessary for the body are supplemented by the dialysate.

For the patient of peritoneal dialysis at home, do not have special appurtenance at present, the patient can only place peritoneal dialysis bag on the article of eminence, still need purchase the weighing instrument in addition simultaneously, and the operation is very inconvenient. Most of peritoneal dialysis patients in clinic rely on a transfusion frame fixed above a sickbed when peritoneal dialysis is carried out, the patients are inconvenient to move when special conditions exist, a drainage bag is placed in a plastic bucket or a paper box, and after the peritoneal dialysis is finished, drainage liquid is taken to a disposal room to be weighed, so that the operation is not convenient and fast. If the infusion support in a hospital is directly placed at home for use, the infusion support may occupy a large space and is not convenient to carry.

Therefore, there is a need for a peritoneal dialysis rack that can be used at home, does not occupy space, and is easy to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the peritoneal dialysis assisting tool which is convenient for the patient to use at home is not convenient to use in the existing market.

In order to solve the technical problem, the utility model provides a portable peritoneal dialysis frame, including scalable bracing piece, set up in collapsible moving mechanism of scalable bracing piece lower extreme and be fixed in weighing machine structure on the scalable bracing piece side.

Preferably, the retractable moving mechanism comprises a retractable multi-leg bracket for stabilizing the supporting rod and a universal wheel arranged at the lower end of the multi-leg bracket.

Preferably, the retractable multi-legged support comprises a support base and support legs hinged to the support base, the downward extension line of the support rod and the support legs form an acute angle not larger than 60 degrees, the number of the support legs is not less than three, and the support base is fixed to the lower ends of the support rods.

Preferably, a braking piece is arranged on the universal wheel.

Preferably, scalable bracing piece includes outer pole and interior pole, interior pole cup joints in the outer pole, the outer pole top is provided with the locking unit, the outer pole with interior pole realizes telescopic connection through the locking unit.

Preferably, the weighing mechanism comprises a table-type weighing device, the table-type weighing device is arranged on the side surface of the outer rod through a supporting part, and the supporting part is hinged with the outer rod.

Preferably, the weighing mechanism comprises a portable weight scale detachably mounted on the side surface of the outer rod.

Preferably, the portable peritoneal dialysis frame further comprises an object placing disc arranged on the side surface of the outer rod, and the object placing disc is hinged on the side surface of the outer rod.

Preferably, the portable peritoneal dialysis frame further comprises a hook arranged at the upper end of the inner rod.

Preferably, the portable peritoneal dialysis stand further comprises a handle disposed on a side of the outer rod.

Compared with the prior art, one or more embodiments in the above scheme can have the following advantages or beneficial effects:

by applying the portable peritoneal dialysis frame provided by the embodiment of the utility model, the height of the peritoneal dialysis frame can be adjusted in the using process through the arrangement of the telescopic supporting rod, the peritoneal dialysis frame can be adaptively moved in the using process through the arrangement of the telescopic moving mechanism, and the peritoneal dialysis frame can directly weigh the peritoneal dialysis bags through the arrangement of the weighing mechanism; simultaneously also can be through scalable bracing piece, collapsible moving mechanism and articulated or detachable weighing machine structure when not using peritoneal dialysis frame and contract into less volume, portable with peritoneal dialysis frame. Namely, the utility model has the advantages of simple structure, complete function, portability, less occupation and flexible movement.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the description of embodiments of the invention, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a portable peritoneal dialysis frame according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a portable peritoneal dialysis frame according to a second embodiment of the present invention;

the portable weighing machine comprises a telescopic supporting rod 1, an outer rod 11, an inner rod 12, a locking unit 13, a compression piece 131, a pressure screw 132, a telescopic moving mechanism 2, a support seat 21, a support leg 22, a universal wheel 23, a brake piece 24, a weighing mechanism 3, a table-type weighing device 31, a supporting part 32, a portable weighing meter 33, a fixed touch buckle 34, a hook 4 and a storage disc 5.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Example one

For solving the technical problem that exists among the prior art, the embodiment of the utility model provides a portable peritoneal dialysis frame.

Fig. 1 is a schematic structural view of a portable peritoneal dialysis frame according to a first embodiment of the present invention; referring to fig. 1, the utility model discloses portable peritoneal dialysis frame includes scalable bracing piece 1, collapsible moving mechanism 2 and weighing machine structure 3, and wherein collapsible moving mechanism 2 sets up in scalable bracing piece 1 lower extreme, and weighing machine structure 3 sets up on scalable bracing piece 1 lateral surface.

Specifically, the telescopic supporting rod 1 comprises an outer rod 11 and an inner rod 12, the inner rod 12 is sleeved in the outer rod 11, and the outer rod 11 and the inner rod 12 are in telescopic connection through a locking unit 13. Further, the length of the inner rod is smaller than that of the outer rod, and the diameter of the inner rod is slightly smaller than that of the outer rod, so that the inner rod 12 and the outer rod 11 can be fixed relatively through the locking unit 13. Preferably, the locking unit 13 comprises a tubular compression member 131 and a pressure screw 132 for tightening the compression member 131, the pressure screw 132 achieving the relative fixation of the inner rod 12 and the outer rod 11 by tightening the tubular compression member 131. When the inner rod 12 is required to be fixed, the compression part 131 is sleeved at the top end of the outer rod 11, the pressure screw 132 rotates slightly loosely when the height of the inner rod 12 is required to be adjusted, and the pressure screw 132 is screwed when the inner rod 12 is required to be fixed. Preferably, the upper end of the inner rod 12 is further provided with at least one hook 4 for hanging the peritoneal dialysis solution bag during use. Preferably, the outer rod 11 is further provided with a handle (not shown) for facilitating carrying and moving the portable peritoneal dialysis frame after the portable peritoneal dialysis frame is retracted. Preferably, the outer rod 11 is further provided with a placing disc 5, one side of the placing disc 5 is directly hinged to the side surface of the outer rod 11, and when the portable medical instrument is used, the placing disc 5 is broken to be perpendicular to the outer rod 11 through a hinge and used for placing articles such as an iodophor cap, a clip and gauze; after the use, the object placing plate 5 is broken to be parallel to the outer rod 11 through the hinge, so that the occupied space is saved.

It should be noted that, the structure of the retractable supporting rod 1 in the present invention is not limited to the upper form, but also can be other supporting structures capable of implementing the retractable function, and is not listed one by one here.

Preferably, the retractable moving mechanism 2 includes a retractable multi-legged stand and a universal wheel 23 provided at a lower end of the multi-legged stand. The retractable multi-foot support comprises a support base 21 and a support leg 22 hinged below the support base 21, and an acute angle formed by a downward extension line of the support rod and the support leg 22 is not larger than 60 degrees (namely the support leg 22 can be retracted inwards below the support rod), so that the support rod can be supported when the support leg 22 of the retractable multi-foot support is opened. And at the same time, the retractable multi-leg support is provided with at least three support legs 22 so as to achieve the basic condition of stabilizing the support rod, and the support base 21 is fixed at the lower end of the support rod. The universal wheels 23 are arranged to enable the portable peritoneal dialysis frame to rotate and move flexibly in a plane of 360 degrees. Preferably, the universal wheel 23 is selected from the universal wheels 23 on which the brake member 24 is disposed, so that the portable peritoneal dialysis stand can be immobilized while the patient is undergoing peritoneal dialysis.

Preferably, the weighing mechanism 3 comprises a table scale 31 and a support portion 32, wherein one end of the support portion 32 is arranged on the side surface of the outer rod 11 through a hinge, and the other end of the support portion 32 is fixedly connected with the table scale 31. Further, the supporting portion 32 can be in a vertical state with the outer rod 11 through a hinge, and the table-type weighing device 31 is upward in weighing, so that the patient can directly put the peritoneal dialysis solution bag on the table-type weighing device for weighing; when the weighing of the peritoneal dialysis solution bag is completed, the table scale 31 can be moved by the support 32 to be parallel to the area of the telescopic support bar 1.

Example two

For solving the technical problem that exists among the prior art, the embodiment of the utility model also provides a portable peritoneal dialysis frame.

Fig. 2 is a schematic structural diagram of a portable peritoneal dialysis frame according to a second embodiment of the present invention, and referring to fig. 2, this embodiment is a technical replacement for the weighing mechanism 3 in the portable peritoneal dialysis frame according to the first embodiment.

The specific weighing mechanism 3 comprises a portable weighing meter 33, and the portable weighing meter 33 is detachably arranged on the side surface of the outer rod 11. Preferably, a fixed touch button 34 is provided on the side of the outer rod 11, and the normal portable weight scale 33 is provided on the side of the outer rod 11 through the fixed touch button 34, and can be taken out of the fixed touch button 34 for use when the portable weight scale 33 is used, and can be fixed in the fixed touch button 34 when not used. Preferably, the portable scale 33 is made of 1663047, a readily available net.

Other structures of the portable peritoneal dialysis frame are the same as those of the first embodiment, and the description of other parts is omitted.

Although the embodiments of the present invention have been disclosed, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be apparent to persons skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a portable peritoneal dialysis frame which characterized in that, including scalable bracing piece, set up in but the collapsible moving mechanism of scalable bracing piece lower extreme and be fixed in weighing machine structure on the scalable bracing piece side.

2. The portable peritoneal dialysis stand of claim 1, wherein the collapsible moving mechanism comprises a collapsible multi-legged stand for stabilizing the support rod and universal wheels disposed at a lower end of the multi-legged stand.

3. The portable peritoneal dialysis rack of claim 2, wherein the collapsible multi-legged support comprises a support base and support legs hinged below the support base, the downward extension line of the support rods forms an acute angle with the support legs of not more than 60 degrees, the number of the support legs is not less than three, and the support base is fixed at the lower ends of the support rods.

4. The portable peritoneal dialysis rack of claim 3, wherein a brake is disposed on the universal wheel.

5. The portable peritoneal dialysis rack of claim 1, wherein the retractable support rods comprise outer rods and inner rods, the inner rods are sleeved in the outer rods, locking units are arranged at the top ends of the outer rods, and the outer rods and the inner rods are in retractable connection through the locking units.

6. The portable peritoneal dialysis rack of claim 5, wherein the weighing mechanism comprises a table scale that is disposed on the outer rod side by a support that is hinged to the outer rod.

7. The portable peritoneal dialysis rack of claim 5, wherein the weighing mechanism comprises a portable weight gauge that is removably mounted on the outer rod side.

8. The portable peritoneal dialysis rack of claim 5, further comprising an object tray disposed on the outer rod side, the object tray hinged to the outer rod side.

9. The portable peritoneal dialysis rack of claim 5, further comprising a hook disposed at an upper end of the inner rod.

10. The portable peritoneal dialysis rack of claim 5, further comprising a handle disposed on a side of the outer rod.