CN212067042U

CN212067042U - Special bed of operation for hemodialysis

Info

Publication number: CN212067042U
Application number: CN202020160499.3U
Authority: CN
Inventors: 胡永煌
Original assignee: Nanan Jinfeng Industrial Design Co Ltd
Current assignee: Nanan Jinfeng Industrial Design Co Ltd
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-12-04
Anticipated expiration: 2030-02-11

Abstract

The utility model relates to the technical field of medical equipment, and a special bed of operation for hemodialysis is disclosed, including medical sick bed body, one side lateral wall fixedly connected with round cover of medical sick bed body, and the round cover internal rotation is connected with the bull stick of vertical setting, a plurality of draw-in grooves have been seted up to the upper surface of round cover. This kind of special bed of operation for hemodialysis, through setting up circle cover cooperation bull stick, can adjust the position of fixed plate through rotating the bull stick, through setting up fixture block cooperation draw-in groove, can carry on spacingly to the fixed plate when the operation, through setting up arc pole cooperation bandage, can be when carrying out the hemodialysis operation, fixed patient's arm, and utilize the fixed hemodialysis of pipe clamp subassembly to operate the pipeline that uses, thereby avoid the pjncture needle displacement that drops, prevent pjncture needle puncture department oozing blood, hemorrhage, on the other hand, after the hemodialysis operation is accomplished, arc pole and bandage can also press hemostasis to puncture needle puncture department.

Description

Special bed of operation for hemodialysis

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a special operation bed for hemodialysis.

Background

Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, passing through a dialyzer consisting of a plurality of hollow fibers, enabling the blood and electrolyte solution with similar body concentration to be inside and outside one hollow fiber, and performing substance exchange by dispersion, ultrafiltration, adsorption and convection principles to remove metabolic waste in the body and maintain 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.

In the prior art, when a patient performs a hemodialysis operation, a common medical sickbed is often used, and in the hemodialysis process, because the puncture needle for the operation is only fixed by a medical adhesive tape and is lack of a pipeline fixing device, the puncture needle is easy to fall off and shift in the hemodialysis process, so that blood seepage and bleeding at the puncture position of the puncture needle are caused, even serious medical accidents are caused, and the life safety of the patient is threatened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hemodialysis is with special bed of operation possesses patient's comfort level and is high, avoids the pjncture needle displacement of droing, and supplementary medical staff carries out advantages such as hemodialysis operation, has solved the problem that the background art provided.

(II) technical scheme

For realizing that above-mentioned patient comfort level is high, avoid the pjncture needle displacement that drops, supplementary medical staff carries out the purpose of hemodialysis operation, the utility model provides a following technical scheme: the utility model provides a hemodialysis is with special bed of operation, includes medical sick bed body, one side lateral wall fixedly connected with circle cover of medical sick bed body, and the circle cover internal rotation is connected with the bull stick of vertical setting, a plurality of draw-in grooves have been seted up to the upper surface of circle cover, the upper end fixedly connected with support frame of bull stick, and the lower fixed surface of support frame is connected with a plurality of fixture blocks that match with the draw-in groove, the last fixed surface of support frame is connected with the fixed plate, and the both sides lateral wall of fixed plate all rotates and is connected with two arc poles, and wherein the upper end fixedly connected with bandage of two arc poles of one side, and the through-hole has all been seted up to the lateral wall of two arc poles of opposite side, the lateral wall fixedly connected with magic subsides of bandage, the last fixed surface of fixed plate.

Preferably, the fixed plate is close to the fixed surface of pipe clamp subassembly and is connected with the cloth pad, and the cloth pad embeds and is equipped with the heating resistor silk, the fixed surface of fixed plate is connected with the temperature controller, and the temperature controller passes through the wire and is connected with the heating resistor silk electricity.

Preferably, the pipe clamp assembly comprises a U-shaped plate, the upper end of the U-shaped plate is rotatably connected with a blocking rod through a spring rotating shaft, the upper surface of the U-shaped plate is provided with a yielding hole matched with the blocking rod, the lower surface of the U-shaped plate is slidably connected with a limiting rod, and the limiting rod is abutted to the blocking rod.

Preferably, a plurality of the equal fixedly connected with foam-rubber cushion of lateral wall that the arc pole is close to each other, and the lateral wall parcel of foam-rubber cushion has the protective sheath.

Preferably, the magic tape comprises a hair side and a thorn side, the hair side is fixedly connected with one end, close to the arc-shaped rod, of the binding band, and the thorn side is fixedly connected with one end, far away from the arc-shaped rod, of the binding band.

Preferably, the upper surface of the U-shaped plate is fixedly connected with a non-slip mat, and the upper surface of the non-slip mat is provided with a strip-shaped groove.

Preferably, the spacing between the plurality of pipe clamp assemblies is greater than 3cm, and the number of the plurality of pipe clamp assemblies is even.

Preferably, the binding band is an elastic band, and the cross-sectional area of the binding band is smaller than that of the through hole.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of special bed of operation for hemodialysis, through setting up circle cover cooperation bull stick, can adjust the position of fixed plate through rotating the bull stick, through setting up fixture block cooperation draw-in groove, can carry on spacingly to the fixed plate when the operation, through setting up arc pole cooperation bandage, can be when carrying out the hemodialysis operation, fixed patient's arm, and utilize the fixed hemodialysis operation pipeline of pipe clamp subassembly, thereby avoid the pjncture needle displacement that drops, prevent pjncture needle puncture department oozing blood, hemorrhage, on the other hand, after the hemodialysis operation is accomplished, arc pole and bandage can also press down the hemostasis to puncture needle puncture department, through setting up the receiver, can make things convenient for medical staff to deposit the syringe, the medical instrument of supplementary operations such as blood pressure measuring apparatu, make things convenient for medical staff to carry out the operation.

2. This kind of special bed of operation for hemodialysis, fill up cooperation heating resistor silk through setting up cloth, can keep warm and heat the pipeline, promote the backward flow and go into the temperature of the internal blood of patient, the blood temperature that makes the dialysis is close patient's body temperature, promote patient's comfort level, reduce patient's hemodialysis's uncomfortable and feel, on the other hand, fill up cooperation heating resistor silk and also can heat the intensification to reserve normal saline, further reduce patient's hemodialysis operation's uncomfortable and feel, it is low excessively to avoid the patient to go into the blood or normal saline temperature in the blood vessel because of the backward flow, lead to the patient to appear the reduction of body temperature, uncomfortable such as nausea.

3. This kind of special bed of operation for hemodialysis through setting up spring pivot and shelves pole, can cooperate the U-shaped board to carry on spacingly to the pipeline when fixed pipeline, avoids the condition such as rock to appear under the drive that the pipeline blood flows in the pipeline in operation process, and on the other hand can remove the gag lever post after the operation is accomplished, thereby utilizes the medium flow in the restriction pipeline of shelves pole chucking pipeline, supplementary medical staff carries out the blood operation.

4. This kind of special bed of operation for hemodialysis can promote the fixed patient arm of arc pole through setting up the foam-rubber cushion, patient's comfort level can avoid patient's body fluid, during the liquid medicine infiltration foam-rubber cushion is used in the operation through setting up the protective sheath, is convenient for maintain the sanitary conditions of special bed of operation for hemodialysis, can improve the spacing effect of pipe clamp subassembly through setting up the protection pad, need not to press from both sides the pipeline excessively tightly, avoids hindering the flow velocity of medium in the pipeline.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the strap structure of the present invention;

FIG. 3 is a schematic view of the round sleeve structure of the present invention;

FIG. 4 is a schematic structural view of the pipe clamp assembly of the present invention;

fig. 5 is a schematic structural view of a fixing plate of the present invention;

fig. 6 is a schematic view of the working state structure of the present invention.

In the figure: 1. a medical sickbed body; 2. a round sleeve; 3. a rotating rod; 4. a card slot; 5. a support frame; 6. a clamping block; 7. a fixing plate; 8. an arcuate bar; 9. binding bands; 10. a through hole; 11. magic tape; 12. a pipe clamp assembly; 13. a storage box; 14. a cloth pad; 15. heating resistance wires; 16. a temperature controller; 17. a wire; 18. a sponge cushion; 111. rough surface; 112. pricking the surface; 121. a U-shaped plate; 122. a spring shaft; 123. a gear lever; 124. a hole of abdication; 125. a limiting rod; 126. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Example 1

Referring to fig. 1-6, a special operation bed for hemodialysis comprises a medical sickbed body 1, a round sleeve 2 is fixedly connected to one side wall of the medical sickbed body 1, a vertically arranged rotating rod 3 is rotatably connected to the round sleeve 2, a plurality of clamping grooves 4 are formed in the upper surface of the round sleeve 2, a support frame 5 is fixedly connected to the upper end of the rotating rod 3, a plurality of clamping blocks 6 matched with the clamping grooves 4 are fixedly connected to the lower surface of the support frame 5, a fixing plate 7 is fixedly connected to the upper surface of the support frame 5, a cloth pad 14 is fixedly connected to the upper surface of the fixing plate 7 close to a tube clamp assembly 12, a heating resistance wire 15 is embedded in the cloth pad 14, a temperature controller 16 is fixedly connected to the upper surface of the fixing plate 7, the temperature controller 16 is electrically connected to the heating resistance wire 15 through a wire 17, the heat preservation and heating can be performed, the temperature of blood flowing back into a patient is raised, the temperature of dialyzed blood is close to the body temperature of the patient, the comfort level of the patient is raised, and the discomfort of hemodialysis of the patient is reduced, on the other hand, the cloth pad 14 is matched with the heating resistance wire 15 to heat and raise the temperature of the standby normal saline, so that the discomfort of hemodialysis operation of the patient is further reduced, the discomfort of body temperature reduction, nausea and the like of the patient caused by too low temperature of the blood or the normal saline flowing back into the blood vessel is avoided, the heating resistance wire 15 can be controlled by arranging the temperature controller 16, the discomfort of the patient caused by too high temperature is avoided, the side walls on the two sides of the fixed plate 7 are rotatably connected with two arc-shaped rods 8, the side walls, close to each other, of the arc-shaped rods 8 are fixedly connected with sponge pads 18, the outer side walls of the sponge pads 18 are wrapped with protective sleeves, when the, comfort level of a patient can be avoided by arranging a protective sleeve to prevent body fluid and liquid medicine for operation from permeating into the sponge cushion 18, and the sanitary condition of the special operation bed for hemodialysis is convenient to maintain, wherein the upper ends of the two arc-shaped rods 8 on one side are fixedly connected with a bandage 9, the bandage 9 is an elastic band, the cross section area of the bandage 9 is smaller than the area of the through hole 10, the side walls of the two arc-shaped rods 8 on the other side are respectively provided with the through hole 10, the side wall of the bandage 9 is fixedly connected with a magic tape 11, the magic tape 11 comprises a hair surface 111 and a thorn surface 112, the hair surface 111 is fixedly connected with one end of the bandage 9 close to the arc-shaped rods 8, the thorn surface 112 is fixedly connected with one end of the bandage 9 far away from the arc-shaped rods 8, the upper surface of the fixing plate 7 is fixedly connected with a plurality of pipe clamp assemblies 12, the space among the plurality of pipe, the pipe can be clamped by a small force, so that the deformation of the pipe is avoided, the flow rate of a medium in the pipe is influenced, the pipe can be prevented from being bent too much by setting an interval larger than 3cm, the pipe can be prevented from being blocked due to the deformation of the pipe, the pipe clamp assembly 12 comprises a U-shaped plate 121, the upper surface of the U-shaped plate 121 is fixedly connected with an anti-slip pad 126, the upper surface of the anti-slip pad 126 is provided with a strip-shaped groove, the upper end of the U-shaped plate 121 is rotatably connected with a stop rod 123 through a spring rotating shaft 122, the upper surface of the U-shaped plate 121 is provided with a yielding hole 124 matched with the stop rod 123, the lower surface of the U-shaped plate 121 is slidably connected with a limiting rod 125, the limiting rod 125 is abutted against the stop rod 123, the spring rotating shaft 122 and the stop rod 123 are arranged, the pipe can be matched with the U-shaped plate 121 to limit, on the other hand, can remove gag lever post 125 after the operation is accomplished, thereby utilize shelves pole 123 chucking pipeline to restrict the medium flow in the pipeline, supplementary medical staff carries out the blood operation, and the last fixed surface of fixed plate 7 is connected with receiver 13, through setting up receiver 13, can make things convenient for medical staff to deposit the medical instrument of supplementary operation such as syringe, blood pressure measurement appearance, makes things convenient for medical staff to carry out the operation.

The working principle is as follows: when a patient carries out hemodialysis operation, firstly, the patient lies on the medical sickbed body 1, then the support frame 5 is lifted upwards to drive the rotating rod 3 to move upwards, the clamping block 6 is separated from the clamping groove 4, at the moment, the support frame 5 can be rotated, the fixing plate 7 is moved to a position close to the arm of the patient, then the arm of the patient is placed on the fixing plate 7, the arc-shaped rods 8 are rotated to fix the arm of the patient between the arc-shaped rods 8, then the binding belt 9 is inserted into the through hole 10, the binding belt 9 is bent to stick the hair surface 111 and the thorn surface 112 together, so that the aim of fixing the arm of the patient is achieved, then, a medical worker inserts the puncture needle into the arm of the patient, the blocking rod 123 is rotated to block the pipeline on the U-shaped plate 121, then the blocking rod 123 is loosened, the blocking rod 123 is clamped on the elastic force of the spring rotating shaft 122, therefore, in the manual hemodialysis speed process, the arm and the pipeline of the patient cannot move, so that the puncture needle cannot be displaced, and medical accidents are avoided;

along with the hemodialysis operation, the medical staff can take out the auxiliary tools such as the blood pressure measuring instrument and the like placed in the storage box 13 to monitor the physical condition of the patient and ensure the hand speed safety of the patient, on the other hand, the storage box 13 can also avoid various medical auxiliary tools from being stained and improve the sanitation level of the medical auxiliary tools, meanwhile, the medical staff uses the cloth pad 14 to wrap the pipeline and the physiological saline for standby, and controls the heating resistance wire 15 to heat the pipeline and the physiological saline to increase the temperature through the temperature controller 16, thereby improving the comfort level of the patient and reducing the discomfort of the patient during the hemodialysis operation, after the operation is completed, the medical staff firstly moves the limiting rod 125, blocks the medium flow in the pipeline by utilizing the elastic force of the spring rotating shaft 122 to be matched with the baffle rod 123, then tears the magic tape 11 to prevent the arm of the patient from loosening, then takes out the puncture needle and places medical cotton at the puncture position, remove patient's arm next, make patient's bandage 9 be located the last branch that the position was mended in the patient puncture, then utilize magic subsides 11 fixed bandage 9 here, thereby utilize bandage 9 to press the hemostasis to the patient, the puncture position bleed or the hemorrhage of placing patient's arm, then retrieve like medical garbage box with used medical instrument such as pipeline, and the patient arm thoroughly stanchs after the hemostasis, loosen magic subsides 11 arms with the patient again and take off, later upwards mention support frame 5 once more, rotate support frame 5 to initial position, conveniently change medical sick bed body 1's sheet, article such as quilt clothes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A special operation bed for hemodialysis, which comprises a medical sickbed body (1);

the method is characterized in that:

the hospital bed is characterized in that a round sleeve (2) is fixedly connected to the side wall of one side of a hospital bed body (1), a vertically arranged rotating rod (3) is rotatably connected to the round sleeve (2), a plurality of clamping grooves (4) are formed in the upper surface of the round sleeve (2), a support frame (5) is fixedly connected to the upper end of the rotating rod (3), a plurality of clamping blocks (6) matched with the clamping grooves (4) are fixedly connected to the lower surface of the support frame (5), a fixing plate (7) is fixedly connected to the upper surface of the support frame (5), two arc-shaped rods (8) are rotatably connected to the side walls of the two sides of the fixing plate (7), a binding band (9) is fixedly connected to the upper ends of the two arc-shaped rods (8) on one side, a through hole (10) is formed in the side walls of the two arc-shaped rods (8) on the other side, a magic tape (11) is fixedly connected to the side, and the upper surface of the fixed plate (7) is fixedly connected with a storage box (13).

2. The special operation bed for hemodialysis of claim 1, wherein: the fixed plate (7) is close to the upper surface fixed connection cloth pad (14) of pipe clamp subassembly (12), and the cloth pad (14) is embedded to be equipped with heating resistor silk (15), the upper surface fixed connection of fixed plate (7) has temperature controller (16), and temperature controller (16) are connected with heating resistor silk (15) electricity through wire (17).

3. The special operation bed for hemodialysis of claim 1, wherein: pipe clamp subassembly (12) are including U shaped plate (121), the upper end of U shaped plate (121) is rotated through spring pivot (122) and is connected with shelves pole (123), hole of stepping down (124) that matches with shelves pole (123) is seted up to the upper surface of U shaped plate (121), and the lower surface sliding connection of U shaped plate (121) has gag lever post (125), gag lever post (125) offset the setting with shelves pole (123).

4. The special operation bed for hemodialysis of claim 1, wherein: a plurality of arc pole (8) equal fixedly connected with foam-rubber cushion (18) of lateral wall that is close to each other, and the lateral wall parcel of foam-rubber cushion (18) has the protective sheath.

5. The special operation bed for hemodialysis of claim 1, wherein: the magic tape (11) comprises a hair surface (111) and a thorn surface (112), wherein the hair surface (111) is fixedly connected with one end, close to the arc-shaped rod (8), of the binding belt (9), and the thorn surface (112) is fixedly connected with one end, far away from the arc-shaped rod (8), of the binding belt (9).

6. The special operation bed for hemodialysis of claim 3, wherein: the upper surface of the U-shaped plate (121) is fixedly connected with an anti-slip pad (126), and the upper surface of the anti-slip pad (126) is provided with a strip-shaped groove.

7. The special operation bed for hemodialysis of claim 1, wherein: the distance between the pipe clamp assemblies (12) is more than 3cm, and the number of the pipe clamp assemblies (12) is even.

8. The special operation bed for hemodialysis of claim 1, wherein: the bandage (9) is an elastic band, and the cross section area of the bandage (9) is smaller than the area of the through hole (10).