CN213822847U

CN213822847U - Limb fixing frame for hemodialysis

Info

Publication number: CN213822847U
Application number: CN202021821379.XU
Authority: CN
Inventors: 蔡梦妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-07-30
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a limbs mount for hemodialysis, concretely relates to medical apparatus field, including pole body, base and fixed plate, pole body from the top down divides fixed part, portion of accomodating and connecting portion, the base is located the bottom of pole body, and is provided with elevating system between base and the connecting portion, the perpendicular fixed connection of fixed plate is in top one side of fixed part, the top of fixed plate is provided with fixed establishment. The utility model discloses a be provided with fixed establishment and accomodate the pipe and accomodate the groove, the inside at the standing groove is placed to patient's hand to tie up through the fixed band and tie up, the dialysis pipeline can twine in the inside of accomodating the groove, and the dialysis pipeline rises to breach department along the inner wall of accomodating the pipe, so can be fine place unnecessary pipeline, and the pipeline is difficult for taking place to buckle, and then has reduced the pipeline and has taken place to buckle and cause the dialysis operation to take place dangerous record, do benefit to in-service use.

Description

Limb fixing frame for hemodialysis

Technical Field

The utility model relates to the field of medical equipment, concretely relates to limbs mount for hemodialysis.

Background

In recent years, the blood purification technology is widely applied and developed in the medical field, the treatment range of blood purification is wider and wider, technical support is provided for prolonging the life cycle of relevant patients and improving the living quality of the relevant patients, and the hemodialysis service is developed successively in more than two levels of hospitals in China; hemodialysis is one of the kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that blood in vivo is drained to the outside of the body, and the blood and electrolyte solution (dialysate) with similar body concentration are arranged inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, so that the substance exchange is carried out through the principles of dispersion, ultrafiltration, adsorption and convection, the metabolic waste in the body is eliminated, and the balance of electrolyte and acid-base is maintained; meanwhile, excessive water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis;

the prior art has the following defects: because the dialysis pipeline is longer, the existing redundant pipeline is generally coiled on the bed surface, so that the pipeline is easy to bend and fall down the bed easily, the bending influences the blood circulation, and the sliding easily breaks away from the puncture needle to cause danger.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a limbs mount for hemodialysis is provided with fixed establishment and accomodates the pipe and accomodate the groove, and patient's hand is placed in the inside of standing groove to tie up through the fixed band and tie up, the inside in accomodating the groove can be twined to the dialysis pipeline, and the dialysis pipeline is along the inner wall of accomodating the pipe to going up to the breach department, with the above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: a limb fixing frame for hemodialysis comprises a rod body, a base and a fixing plate, wherein the rod body is divided into a fixing part, a containing part and a connecting part from top to bottom, the base is positioned at the bottom end of the rod body, and a lifting mechanism is arranged between the base and the connecting part, the fixed plate is vertically and fixedly connected with one side of the top end of the fixed part, the top of the fixing plate is provided with a fixing mechanism, the diameter of the accommodating part is larger than that of the fixing part, and the upper surface of the receiving part is provided with a receiving groove which is a spiral groove, the top end of the receiving groove is provided with a receiving pipe, the vertical axial section of the receiving pipe is arranged in a semi-circular arc shape, the bottom end of the containing pipe is communicated with the containing groove, the outer surface of the fixing plate and the position corresponding to the containing pipe are provided with through holes, the top of the containing pipe penetrates through the through opening and extends to the upper part of the fixing plate, and one side of the top of the containing pipe is provided with a limiting belt.

Preferably, elevating system includes the screw, adjusting screw has been installed to the below of connecting portion, adjusting screw threaded connection is in the inside of screw, and adjusting screw's outside has cup jointed the handle, handle and adjusting screw fixed connection, and the top of handle passes through the bearing rotation with connecting portion and is connected.

Preferably, the fixing mechanism comprises a placing plate, a placing groove is formed in the top of the placing plate and is a semicircular groove, a soft layer is bonded on the inner surface of the placing groove, a notch is formed in the position, close to the containing pipe, of the placing groove, two fixing bands are installed on one side of the placing plate, and the fixing bands are fixedly connected to the other side of the placing plate through buckles.

Preferably, the soft layer is made for the rubber material, and a plurality of ventilative recesses have been seted up to the upper surface on soft layer, and is a plurality of ventilative recess is evenly distributed along the width direction on soft layer and sets up.

Preferably, the limiting belt is made of cloth materials, magic tapes are sewn on the outer side of the limiting belt, and the limiting belt is wound on the outer side of the containing pipe through the magic tapes.

Preferably, the bottom of the base is provided with anti-skid lines.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through being provided with fixed establishment and accomodating the pipe and accomodating the groove, the inside at the standing groove is placed to patient's hand to tie up through the fixed band and tie up, the dialysis pipeline can twine in the inside of accomodating the groove, and the dialysis pipeline is along the inner wall of accomodating the pipe to going up to breach department, so can be fine place unnecessary pipeline, and the difficult emergence of pipeline is buckled, and then has reduced the pipeline and has taken place to buckle and cause the dialysis operation to take place dangerous record, do benefit to in-service use.

2. Through being provided with elevating system, through artifical twist grip, drive adjusting screw and rotate in the screw, and then realize the lift to whole pole body, so alright carry out the adjustment that corresponds according to the bed height for the application scope greatly increased of mount, the medical personnel of being convenient for use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic isometric view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a partial longitudinal sectional view of the present invention.

Description of reference numerals:

the multifunctional lifting device comprises a rod body 1, a base 2, a fixing plate 3, a lifting mechanism 4, a fixing mechanism 5, a containing groove 6, a containing pipe 7, an opening 8, a limiting belt 9, a ventilating groove 10, a fixing part 11, a containing part 12, a connecting part 13, anti-skid lines 14, screw holes 41, an adjusting screw rod 42, a handle 43, a placing plate 51, a placing groove 52, a soft layer 53, a fixing belt 54 and a notch 55.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a limb fixing frame for hemodialysis as shown in figures 1-4, which comprises a rod body 1, a base 2 and a fixing plate 3, wherein the rod body 1 is divided into a fixing part 11, a containing part 12 and a connecting part 13 from top to bottom, the base 2 is arranged at the bottom end of the rod body 1, a lifting mechanism 4 is arranged between the base 2 and the connecting part 13, the fixing plate 3 is vertically and fixedly connected with one side of the top end of the fixing part 11, the top part of the fixing plate 3 is provided with a fixing mechanism 5, the diameter of the containing part 12 is larger than that of the fixing part 11, the upper surface of the containing part 12 is provided with a containing groove 6, the containing groove 6 is a spiral groove, the top end of the containing groove 6 is provided with a containing pipe 7, the vertical axial cross section of the containing pipe 7 is arranged in a semicircular arc shape, the bottom end of the containing pipe 7 is communicated with the containing groove 6, the outer surface of the fixing plate 3 and the position corresponding to the containing pipe 7 are provided with a through hole 8, receive the top of managing 7 and run through opening 8 and extend to the top of fixed plate 3, and receive top one side of managing 7 and installed spacing area 9, place patient's hand in standing groove 51's inside, and tie up through fixed band 54 and tie up, the inside at receiving groove 6 can be twined to the dialysis pipeline, and the dialysis pipeline rises breach 55 department to the inner wall along receiving pipe 7, so can be fine place unnecessary pipeline, and the difficult emergence of pipeline is buckled, and then reduced the pipeline and taken place to buckle and cause the dialysis operation to take place dangerous record, do benefit to in-service use.

Elevating system 4 includes screw 41, adjusting screw 42 has been installed to the below of connecting portion 13, adjusting screw 42 threaded connection is in the inside of screw 41, and adjusting screw 42's outside has cup jointed handle 43, handle 43 and adjusting screw 42 fixed connection, and the top of handle 43 passes through the bearing rotation with connecting portion 13 and is connected, through being provided with elevating system 41, through artifical twist grip 43, it is rotatory in screw 41 to drive adjusting screw 42, and then realize the lift to whole pole body 1, so alright carry out the adjustment that corresponds according to the bed height, make the application scope greatly increased of mount, be convenient for medical personnel to use.

Fixing mechanism 5 is including placing board 51, placing groove 52 has been seted up at placing board 51's top, placing groove 52 is the semicircular groove, the internal surface of placing groove 52 bonds there is the soft layer 53, placing groove 52 has seted up breach 55 near the position department of accomodating pipe 7, two fixed bands 54 have been installed to one side of placing board 51, fixed band 54 passes through buckle fixed connection at the opposite side of placing board 51, when fixing, put into the inside of placing groove 52 with patient's arm, then use fixed band 54 to tie up patient's arm, avoid patient's arm to produce great displacement, make the problem of the broken skin meat of dialysis syringe needle appearance, and then guarantee with this that the dialysis operation can normally go on, be provided with soft layer 53, be in order to make the comfort level improvement of patient's arm department.

The soft layer 53 is made of rubber materials, a plurality of ventilation grooves 10 are formed in the upper surface of the soft layer 53, the ventilation grooves 10 are uniformly distributed along the width direction of the soft layer 53 and provided with the ventilation grooves 10, so that the ventilation of the arm of the patient is improved, and the comfort of the patient is further enhanced.

Spacing area 9 is made for the cloth material, and the magic subsides have been made in the outside of spacing area 9, and spacing area 9 twines in the outside of accomodating pipe 7 through the magic subsides, and the pipeline slippage is placed in the effect of spacing area 9.

The bottom of the base 2 is provided with anti-slip lines 14, so that the fixing frame can be placed more stably.

This practical theory of operation: place patient's hand in the inside of standing groove 51 to tie up through fixed band 54 and tie up, the dialysis tubing can twine in the inside of accomodating groove 6, and the dialysis tubing rises to breach 55 department along the inner wall of accomodating pipe 7, so can be fine place unnecessary pipeline, and the difficult emergence of pipeline is buckled.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a limbs mount for hemodialysis, includes pole body (1), base (2) and fixed plate (3), its characterized in that: the utility model discloses a pole body (1) is divided into fixed part (11), portion of accomodating (12) and connecting portion (13) from the top down, base (2) are located the bottom of pole body (1), and are provided with elevating system (4) between base (2) and connecting portion (13), fixed plate (3) perpendicular fixed connection is in top one side of fixed part (11), the top of fixed plate (3) is provided with fixed establishment (5), the diameter of portion of accomodating (12) is greater than the diameter of fixed part (11), and has seted up on the portion of accomodating (12) and has accomodate groove (6), accomodate groove (6) for the heliciform recess, and accomodate pipe (7) have been installed on the top of accomodating groove (6), the vertical axial cross-section of accomodating pipe (7) is the setting of semicircle arcuation, and the bottom of accomodating pipe (7) communicates with each other with accomodating groove (6), the surface of fixed plate (3), The position corresponding to the containing pipe (7) is provided with a through hole (8), the top end of the containing pipe (7) penetrates through the through hole (8) and extends to the upper part of the fixing plate (3), and one side of the top end of the containing pipe (7) is provided with a limiting belt (9).

2. The limb fixing frame for hemodialysis according to claim 1, wherein: elevating system (4) include screw (41), adjusting screw (42) have been installed to the below of connecting portion (13), adjusting screw (42) threaded connection has in the inside of screw (41), and adjusting screw (42)'s outside has cup jointed handle (43), handle (43) and adjusting screw (42) fixed connection, and the top of handle (43) passes through the bearing rotation with connecting portion (13) and is connected.

3. The limb fixing frame for hemodialysis according to claim 1, wherein: the fixing mechanism (5) comprises a placing plate (51), a placing groove (52) is formed in the top of the placing plate (51), the placing groove (52) is a semicircular groove, a soft layer (53) is bonded on the inner surface of the placing groove (52), a notch (55) is formed in the position, close to the accommodating pipe (7), of the placing groove (52), two fixing belts (54) are installed on one side of the placing plate (51), and the fixing belts (54) are fixedly connected to the other side of the placing plate (51) through buckles.

4. A limb fixing frame for hemodialysis according to claim 3, wherein: the soft layer (53) is made for the rubber material, and a plurality of ventilative recesses (10) have been seted up to the upper surface of soft layer (53), and is a plurality of ventilative recess (10) are evenly distributed along the width direction of soft layer (53) and set up.

5. The limb fixing frame for hemodialysis according to claim 1, wherein: spacing area (9) are made for the cloth material, and the outside of spacing area (9) is sewed up there is the magic subsides, spacing area (9) are through the winding of magic subsides in the outside of accomodating pipe (7).

6. The limb fixing frame for hemodialysis according to claim 1, wherein: the bottom of the base (2) is provided with anti-skid grains (14).