CN213910730U

CN213910730U - Internal fistula protective clothing for hemodialysis restless patient

Info

Publication number: CN213910730U
Application number: CN202021113445.8U
Authority: CN
Inventors: 顾慧恩; 梅丽丹; 金霖; 杨秀芳; 齐华林; 朱爱国; 朱兆丰; 申飞梅; 马文红; 顾红
Original assignee: Shanghai Pudong New Area Peoples Hospital
Current assignee: Shanghai Pudong New Area Peoples Hospital
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-08-10
Anticipated expiration: 2030-06-16

Abstract

The utility model provides an internal fistula protective equipment for blood dialysis restless patient belongs to medical appliances technical field. This an internal fistula protective equipment for blood dialysis restless patient includes stereoplasm limbs frame and cotton cloth pad. The hard limb frame is arc-shaped, a burr pasting hook surface is installed on one side of the hard limb frame at intervals, a burr pasting burr surface is installed on the other side of the hard limb frame at intervals, and the burr pasting hook surface is bonded and fixed with the corresponding burr pasting burr surface. The utility model discloses a stereoplasm limbs frame, burr subsides collude face and burr subsides hair face and fixes patient's limbs, and when patient that restless appears in clinical blood is passed through or the condition that the critical patient fluid infusion does not cooperate, can restrict the removal of patient's limbs, play certain guard action, reduce because of the patient restless possibility that causes the exosmosis condition, in addition, add soft cotton cloth pad of matter in stereoplasm limbs frame, can improve patient's limbs's comfort level.

Description

Internal fistula protective clothing for hemodialysis restless patient

Technical Field

The utility model relates to the field of medical equipment, particularly, relate to an internal fistula protective equipment that is used for blood to pass through restless patient.

Background

Hemodialysis is to drain blood in vivo to the outside of the body, and then the blood and electrolyte solution (dialysate) with similar body concentration are inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and exchange substances through dispersion, ultrafiltration, adsorption and convection principles, thereby removing metabolic wastes in the body and maintaining the balance of electrolyte and acid-base; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.

Patient that restless often appears in clinical hemodialysis or the condition that the critical patient fluid infusion is not matched with, and patient's limbs are easy to take place to remove, and the possibility of dialysis or blood extravasation can appear, and then arouse the complication, to this type of phenomenon, adopt restraint band fixed patient usually, but restraint band is not good enough in the aspect of the comfort level, can have the pressurized area in addition and little, influences the condition of internal fistula function.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides an internal fistula protective equipment that is used for blood to pass through restless patient aims at improving the patient and takes place restless easily when going on blood to pass through, and the poor problem of comfort level.

The utility model discloses a realize like this:

the utility model provides an internal fistula protective equipment for blood dialysis restless patient, including stereoplasm limbs frame and cotton cloth pad.

The stereoplasm limbs frame sets up to the arc, one side interval of stereoplasm limbs frame is installed burr and is pasted the hook face, and the opposite side interval installs burr and pastes the burr face, burr paste the hook face with correspond burr paste the burr face bonding fixed, the cotton pad set up in inside the stereoplasm limbs frame.

In an embodiment of the present invention, the lower end of the hard limb frame is provided with a support rod, and the support rods are symmetrically arranged in pairs.

In an embodiment of the present invention, the supporting rod is provided with a hinge seat at the joint of the hard limb frame, the surface of the hard limb frame is hinged with a telescopic member, and the other end of the telescopic member is hinged with the supporting rod.

In an embodiment of the present invention, the lower end of the support rod is screwed with a connecting member, and the surface of the connecting member is provided with a clamp.

In an embodiment of the present invention, the connecting member includes a threaded sleeve and an universal ball, the threaded sleeve is connected to the support rod through a thread, the universal ball is installed on one side of the threaded sleeve, and the ball portion of the universal ball is fixedly connected to the clamp.

The utility model discloses an in the embodiment, anchor clamps include the body frame body and double threaded screw, the body frame body with the ball portion of universal ball is connected, double threaded screw rotate install in the body frame is internal, the internal slidable mounting of body frame has two sliders, two the slider respectively with two screw thread section spiro couplings of double threaded screw, slider one side is fixed with the grip block.

The utility model discloses an in one embodiment, two the grip block sets up relatively, two antiskid line has been seted up to the equal interval of lateral wall that the grip block is adjacent.

The utility model discloses an in one embodiment, cotton pad surface interval is provided with elastic adhesive tape, stereoplasm limbs frame inner wall is seted up flutedly, elastic adhesive tape interval peg graft in corresponding in the recess.

The utility model discloses an in one embodiment, elasticity adhesive tape surface interval is provided with the tooth's socket, the recess inner wall interval is provided with the tooth, the tooth joint in correspond the tooth's socket inslot.

In an embodiment of the utility model, the cotton pad covers the hard limb frame inner wall, and the exhaust through hole is opened on the hard limb frame surface.

The utility model has the advantages that: the utility model discloses an internal fistula protective equipment that is used for blood to pass through restless patient that obtains of above-mentioned design, during the use, the patient places the limbs inside stereoplasm limbs frame, then it links together to paste burr hook face and burr subsides hair face, can fix patient's limbs in stereoplasm limbs frame, patient that appears restless in clinical blood passes through or when the condition that critical patient's fluid infusion does not cooperate, can restrict the removal of patient's limbs, play certain guard action, reduce the possibility that causes the exosmosis condition because of patient's restless, in addition, add cotton pad in stereoplasm limbs frame, cotton pad matter is soft, can improve the comfort level of patient's limbs.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an internal fistula protector for a patient with blood dialysis and agitation provided by the embodiment of the utility model;

fig. 2 is a schematic view of a connecting member structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a clamp according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure of the hard limb frame and the cotton pad according to an embodiment of the present invention.

In the figure: 100-hard limb support; 110-sticking burr on the hook surface; 120-sticking burrs to a rough surface; 130-strut; 140-a telescoping member; 150-a connector; 151-thread sleeve; 152-a universal ball; 160-a clamp; 161-main frame body; 162-double-ended screw; 163-a slider; 164-a clamping plate; 170-groove; 300-cotton cloth pad; 310-elastic glue strips.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the utility model provides an internal fistula protector for patient with blood stasis restless, including stereoplasm limbs frame 100 and cotton pad 300, wherein cotton pad 300 is installed inside stereoplasm limbs frame 100, and stereoplasm limbs frame 100 is used for supporting, fixed patient's limbs, can improve the condition that causes the exosmosis because of patient's restless, reduces the possibility that the complication appears.

Referring to fig. 1-3, a hard limb frame 100 is configured to be arc-shaped, one side of the hard limb frame 100 is provided with burr attaching and hooking surfaces 110 at intervals, the other side of the hard limb frame 100 is provided with burr attaching and hair surfaces 120 at intervals, the burr attaching and hooking surfaces 110 are adhered and fixed with the corresponding burr attaching and hair surfaces 120, the hard limb frame 100 can be made of hard plastics, the length of the hard limb frame is set to be 45-50 cm, and the width of the hard limb frame is 9-16 cm; in specific implementation, the limb of the patient is placed inside the hard limb frame 100, and the burr hooking surface 110 and the burr burring surface 120 are adhered and fixed together, so that the limb of the patient can be fixed in the hard limb frame 100.

In this embodiment, the lower end of the hard limb frame 100 is provided with the supporting rods 130, the supporting rods 130 are arranged pairwise symmetrically, the supporting rods 130 are additionally arranged, and the supporting rods 130 can support the hard limb frame 100, so that the hard limb frame 100 is more stable when being placed on a hospital bed or a treatment table;

it can be understood that the joint of the strut 130 and the hard limb frame 100 is provided with a hinged seat, the surface of the hard limb frame 100 is hinged with a telescopic member 140, the other end of the telescopic member 140 is hinged with the strut 130, the telescopic member 140 can be any one of an electric cylinder or an electric push rod, when the telescopic member 140 is telescopic, the strut 130 can be driven to rotate, the strut 130 supports the hard limb frame 100 to lift, the height of the hard limb frame 100 is changed, the height of the hard limb frame 100 can be adjusted according to the self feeling of the patient, and the comfort of the patient when using the hard limb frame 100 is improved;

furthermore, the lower end part of the supporting rod 130 is screwed with the connecting piece 150, the surface of the connecting piece 150 is provided with the clamp 160, the connecting piece 150 in threaded connection with the supporting rod 130 is convenient to disassemble and assemble, the clamp 160 is additionally arranged, the clamp 160 is clamped at the edge of a sickbed or the edge of a desk, the clamp 160, the supporting rod 130 and the hard limb frame 100 can be fixed, and the hard limb frame 100 can be more stably installed;

it should be noted that the connecting member 150 includes a threaded sleeve 151 and a universal ball 152, the threaded sleeve 151 is in threaded connection with the support rod 130, the universal ball 152 is installed on one side of the threaded sleeve 151, a ball portion of the universal ball 152 is fixedly connected with the clamp 160, the threaded sleeve 151 is convenient to disassemble and assemble, and the ball portion of the universal ball 152 is convenient to rotate, which is beneficial to adjusting the angle of the clamp 160; the clamp 160 comprises a main frame body 161 and a double-threaded screw 162, the main frame body 161 is connected with a ball part of the universal ball 152, the double-threaded screw 162 is rotatably installed in the main frame body 161, two sliding blocks 163 are slidably installed in the main frame body 161, the two sliding blocks 163 are respectively in threaded connection with two threaded sections of the double-threaded screw 162, a clamping plate 164 is fixed on one side of each sliding block 163, the double-threaded screw 162 is formed by symmetrically welding two screws with the same specification, and the sliding blocks 163 can move oppositely or oppositely along the double-threaded screw 162 by rotating the double-threaded screw 162, so that the distance between the two sliding blocks 163 can be adjusted, the distance between the two clamping plates 164 can be adjusted, and the clamping plate 164 can clamp an object; in addition, two grip blocks 164 set up relatively, and the equal interval of the lateral wall that two grip blocks 164 are adjacent has seted up anti-skidding line, carves and establishes anti-skidding line, makes the grip block 164 more stable with being connected of object.

Referring to fig. 1 and 4, the cotton pad 300 is disposed inside the hard limb frame 100, in an implementation, the cotton pad 300 is attached to the limb of the patient, and the cotton pad 300 is soft, so as to improve the comfort of the limb of the patient.

In this embodiment, the surface of the cotton pad 300 is provided with the elastic rubber strips 310 at intervals, the inner wall of the hard limb frame 100 is provided with the grooves 170, and the elastic rubber strips 310 are inserted into the corresponding grooves 170 at intervals, so that the connection between the cotton pad 300 and the hard limb frame 100 is more stable;

it can be understood that the surface of the elastic rubber strip 310 is provided with tooth sockets at intervals, the inner wall of the groove 170 is provided with teeth at intervals, the teeth are inserted into the corresponding tooth sockets, and the teeth and the tooth sockets are added, so that the connection between the elastic rubber strip 310 and the hard limb frame 100 is tighter.

It should be noted that the cotton pad 300 covers the inner wall of the hard limb frame 100, the surface of the hard limb frame 100 is provided with the exhaust through holes, the cotton pad 300 is made of cotton cloth, has good air permeability, and can improve the air permeability of the device by matching with the exhaust through holes.

Specifically, this an internal fistula protective equipment for hemodialysis restless patient's theory of operation: during the use, the patient places the limbs inside stereoplasm limbs frame 100, then with burr facing 110 and burr facing 120 adhesion fixation together, stereoplasm limbs frame 100, burr facing 110 and burr facing 120 all can restrict the removal of patient's limbs, thereby can fix patient's limbs in stereoplasm limbs frame 100, when restless patient or the condition that the patient fluid infusion of critical patient does not cooperate appears in clinical hemodialysis, can restrict the removal of patient's limbs, play certain guard action, reduce the possibility that causes the exosmosis condition because of patient's restlessness, and then reduce the possibility that the patient appears the complication, in addition, add cotton pad 300 in stereoplasm limbs frame 100, cotton pad 300 can paste patient's limbs, cotton pad 300 is soft, can improve patient's limb's comfort level.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A internal fistula protective equipment for hemodialysis restless patient, which is characterized by comprising

The limb fixing frame comprises a hard limb frame (100), wherein the hard limb frame (100) is arc-shaped, one side of the hard limb frame (100) is provided with burr attaching and hooking surfaces (110) at intervals, the other side of the hard limb frame (100) is provided with burr attaching and hair surfaces (120) at intervals, and the burr attaching and hooking surfaces (110) are fixedly bonded with the corresponding burr attaching and hair surfaces (120);

the cotton cloth pad (300) is arranged inside the hard limb frame (100).

2. A fistula protector for a patient with restless blood flow according to claim 1, characterised in that the lower end of the rigid limb frame (100) is provided with struts (130), the struts (130) being arranged symmetrically in pairs.

3. The internal fistula protection tool for the patient with blood dialysis restless according to claim 2, characterized in that the connecting part of the supporting rod (130) and the hard limb frame (100) is provided with a hinge seat, the surface of the hard limb frame (100) is hinged with a telescopic piece (140), and the other end of the telescopic piece (140) is hinged with the supporting rod (130).

4. The internal fistula protector for hypomaniac patients according to claim 2, wherein the lower end of the strut (130) is screwed with a connector (150), and the connector (150) is surface-mounted with a clamp (160).

5. The fistula protector for hemodialysis restless patients of claim 4, characterized in that the connection member (150) comprises a threaded sleeve (151) and a universal ball (152), wherein the threaded sleeve (151) is in threaded connection with the strut (130), the universal ball (152) is mounted on one side of the threaded sleeve (151), and a ball portion of the universal ball (152) is fixedly connected with the clamp (160).

6. The internal fistula protector for the hemodialysis restless patient according to claim 5, characterized in that the clamp (160) comprises a main frame body (161) and a double-threaded screw (162), the main frame body (161) is connected with the ball part of the universal ball (152), the double-threaded screw (162) is rotatably installed in the main frame body (161), two sliding blocks (163) are slidably installed in the main frame body (161), the two sliding blocks (163) are respectively in threaded connection with two threaded sections of the double-threaded screw (162), and a clamping plate (164) is fixed on one side of each sliding block (163).

7. The internal fistula protector for the patient with blood dialysis restless according to claim 6, wherein the two clamping plates (164) are arranged oppositely, and the adjacent side walls of the two clamping plates (164) are provided with anti-skid lines at intervals.

8. The internal fistula protector for the patient with blood dialysis restless according to claim 1, wherein the cotton cloth pad (300) is provided with elastic rubber strips (310) at intervals on the surface, the inner wall of the hard limb frame (100) is provided with grooves (170), and the elastic rubber strips (310) are inserted into the corresponding grooves (170) at intervals.

9. The internal fistula protector for hypomaniac patients according to claim 8, wherein the surface of the elastic rubber strip (310) is provided with tooth grooves at intervals, and the inner wall of the groove (170) is provided with teeth at intervals, and the teeth are inserted into the corresponding tooth grooves.

10. The internal fistula protector for the patient with blood dialysis restless according to claim 1, characterized in that the cotton cloth pad (300) covers the inner wall of the hard limb frame (100), and the surface of the hard limb frame (100) is provided with air exhaust through holes.