CN214806408U - Special bed for picc disinfection - Google Patents

Abstract

The utility model belongs to the technical field of medical care, in particular to a special bed for picc disinfection, which comprises a wall body and a bed body, wherein the bed body is arranged on the front end surface of the wall body, the rear end of the upper end surface of the bed body is fixedly provided with a headstock, the upper end of the front end surface of the wall body is provided with a pulley, the outer side wall of the pulley is wound with a stay cord, the left end and the right end of the upper end surface of the headstock are fixedly provided with fixed blocks, the front end surfaces of the two fixed blocks are fixedly provided with telescopic cylinders, and the two telescopic cylinders are internally provided with movable blocks, so that the movable blocks and the movable disc can move by adjusting the moving direction of the pulley and the stay cord by pulling a handle on one side of a patient, thereby the spring is compressed, the two handles can be mutually matched to pull and slide, the patient can pull up the arm and fix the position by the tensile pull force, thereby achieving the effect of fixing the arm of the patient after being pulled up, is convenient for medical staff to carry out picc disinfection.

Description

Special bed for picc disinfection

Technical Field

The utility model relates to the technical field of medical care, concretely relates to be used for sterile special bed of picc.

Background

PICC is an abbreviation of PeriplerallInserted Central VenousCatheters, Chinese is called central vein catheterization through peripheral venipuncture, central vein catheterization through peripheral venipuncture in clinical treatment, a catheter is utilized to puncture from veins of peripheral arms, the catheter directly reaches the great veins close to the heart, the direct contact between chemotherapy drugs and the veins of the arms is avoided, the blood flow speed of the great veins is high, the chemotherapy drugs can be quickly diluted, the stimulation of the drugs to blood vessels is prevented, therefore, the upper limb veins can be effectively protected, the occurrence of phlebitis is reduced, the pain of a patient is relieved, the life quality of the patient is improved, when in operation, the patient takes a supine position, the length of the patient from the puncture position to the vena cava is measured by a tape, after the puncture position is selected, a tourniquet is pricked, the conventional disinfection is carried out, the PICC catheter venipuncture is carried out according to the explanation, the catheter length is kept according to the condition of the patient, and X-ray radiography is carried out after the puncture is finished, the upper vena cava can be used after being determined.

When carrying out PICC pipe venipuncture to the patient at present, need two medical personnel cooperations just can carry out and need disinfect at patient's arm before the venipuncture, because the pipe is compared in sterile scope, and the puncture of being convenient for, need another medical personnel cooperation to lift up the arm of patient puncture, it is more troublesome, still hard simultaneously, consequently it is necessary to provide a special bed that is used for the PICC disinfection to solve above problem.

SUMMERY OF THE UTILITY MODEL

For the problem that provides among the above-mentioned background of the solution, the utility model provides a be used for sterile special bed of picc has and makes two handles can mutually support and draw smooth, and the patient of being convenient for draws the arm with the help of tensile pulling force and with the rigidity to reach and carry out the effect of fixing after drawing patient's arm, the medical personnel of being convenient for carry out the sterile characteristics of picc.

In order to achieve the above object, the utility model provides a following technical scheme: a special bed for picc disinfection comprises a wall body and a bed body, wherein the bed body is placed on the front end face of the wall body, a headstock is fixedly mounted at the rear end of the upper end face of the bed body, pulleys are mounted at the upper end of the front end face of the wall body, pull ropes are wound on the outer side walls of the pulleys, fixed blocks are fixedly mounted at the left end and the right end of the upper end face of the headstock, telescopic cylinders are fixedly mounted on the front end faces of the two fixed blocks, moving blocks are mounted in the two telescopic cylinders, two ends of each pull rope extend into the two telescopic cylinders respectively and are fixedly connected with the upper end faces of the two moving blocks respectively, sliding blocks are fixedly mounted at the left end and the right end of the outer side walls of the two moving blocks respectively, connecting rods are fixedly mounted on the bottom end faces of the two moving blocks respectively, the bottoms of the two connecting rods extend below the two telescopic cylinders respectively, and moving discs are fixedly mounted on the bottom end faces of the two connecting rods, handles are arranged on the bottom end faces of the two movable plates.

In order to make the movable block can be stably moved, as the utility model relates to a be used for the sterile special bed of picc preferred, two the spout has all been seted up at both ends about the telescopic cylinder inside wall, two the slider respectively with two spout sliding connection.

In order to avoid stretching too hard, lead to removing the dish and take place the striking with a telescopic cylinder, conduct the utility model relates to a special bed for picc is preferred, two the spring has been cup jointed in the activity of the lateral wall of connecting rod, two the spring is located two telescopic cylinders respectively and removes between the dish.

In order to avoid moving the inside of dish movable plate to telescopic cylinder, as the utility model discloses a special bed is preferred for the picc disinfection, two the diameter of moving the dish all is greater than the diameter of two telescopic cylinders.

In order to facilitate the user to lift up the arm by force, the utility model relates to a be used for the sterile special bed of picc to be preferred, two the handle is cloth banding belt.

In order to facilitate the sliding of the two handles, it is preferable that the pulley is located above between the two telescopic cylinders as a special bed for picc sterilization of the present invention.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when a patient on the bed body needs to be disinfected by picc, the arm of the patient needing to be disinfected is pulled to the handle on one side nearby, if the handle on the left side is pulled downwards, the handle is pulled to move downwards by the connecting rod and the moving block, the two sliding blocks move downwards along the two sliding grooves respectively, the left end of the pull rope moves downwards to pull the pulley to rotate, the moving directions of the pulley and the pull rope are adjusted, the right end of the pull rope pulls the moving block and the moving disc on the right side to move upwards to compress the spring on the right side, the arm of the patient can be pulled up by the pulling force of the handle on the left side, and the moving disc on the right side can only move to the bottom of the telescopic cylinder during stretching, so that the effect of fixing the arm of the patient after pulling up is achieved, and the picc disinfection of medical staff is facilitated;

in conclusion, according to the special bed for picc disinfection, the patient pulls the handle on one side, the moving direction of the pulley and the pull rope is adjusted, the moving block and the moving disc move, the spring is compressed, the two handles can be matched with each other to pull and slide, the patient can pull up the arm by means of tensile pulling force and fix the position, the effect of fixing the arm of the patient after pulling up the arm is achieved, and the medical staff can conveniently disinfect picc.

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, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a structural diagram of a special bed for picc disinfection of the present invention;

FIG. 2 is a sectional view of a special bed for picc disinfection according to the present invention;

fig. 3 is a sectional structure view of the telescopic cylinder of fig. 2 according to the present invention.

In the figure, 1, a wall body; 101. a pulley; 2. a bed body; 201. a headstock; 3. a fixed block; 4. a telescopic cylinder; 401. a chute; 5. a moving block; 501. a slider; 502. a connecting rod; 503. a spring; 6. a movable tray; 601. a handle; 7. and pulling a rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides the following technical solutions: a special bed for picc disinfection comprises a wall body 1 and a bed body 2, wherein the bed body 2 is placed on the front end face of the wall body 1, a headstock 201 is fixedly installed at the rear end of the upper end face of the bed body 2, a pulley 101 is installed at the upper end of the front end face of the wall body 1, a pull rope 7 is wound on the outer side wall of the pulley 101, fixed blocks 3 are fixedly installed at the left end and the right end of the upper end face of the headstock 201, telescopic cylinders 4 are fixedly installed on the front end faces of the two fixed blocks 3, moving blocks 5 are installed inside the two telescopic cylinders 4, two ends of the pull rope 7 respectively extend into the two telescopic cylinders 4 and are respectively fixedly connected with the upper end faces of the two moving blocks 5, sliding blocks 501 are fixedly installed at the left end and the right end of the outer side walls of the two moving blocks 5, connecting rods 502 are fixedly installed on the bottom end faces of the two moving blocks 5, the bottoms of the two connecting rods 502 respectively extend below the two telescopic cylinders 4, moving discs 6 are fixedly installed on the bottom end faces of the two connecting rods 502, handles 601 are mounted on the bottom end surfaces of the two movable plates 6.

In this embodiment: when a patient needs to carry out picc disinfection, the arm of the patient needing disinfection is pulled to the handle 601 on the nearby side, if the handle 601 on the left side is pulled downwards, after the handle 601 receives pulling force, the connecting rod 502 and the moving block 5 are pulled to move downwards, the two sliding blocks 501 respectively move downwards along the two sliding grooves 401, the left end of the pull rope 7 is made to move downwards, then the pulley 101 is pulled to rotate, the moving directions of the pulley 101 and the pull rope 7 are adjusted, the right end of the pull rope 7 pulls the moving block 5 and the moving disc 6 on the right side to move upwards, then the spring 503 on the right side is compressed, therefore, the arm of the patient can be pulled up conveniently through the pulling force of the handle 601 on the left side, the moving disc 6 on the right side can only move to the bottom of the telescopic cylinder 4 during stretching, the effect of fixing the arm of the patient after pulling up is achieved, and the picc disinfection of medical personnel is facilitated.

As a technical optimization scheme of the utility model, spout 401 has all been seted up at both ends about 4 inside walls of two telescopic cylinder, two sliders 501 respectively with two spout 401 sliding connection.

In this embodiment: through making two sliders 501 respectively with two spout 401 sliding connection, when the movable block 5 moves down, drive two sliders 501 and remove, impel two sliders 501 to remove along two spout 401, two spout 401 restrict the moving direction of two sliders 501 respectively to make the movable block 5 can be stable remove.

As a technical optimization scheme of the utility model, spring 503 has been cup jointed in the activity of the lateral wall of two connecting rods 502, and two spring 503 are located two telescopic cylinder 4 respectively and remove between the dish 6.

In this embodiment: through setting up two springs 503, two springs 503 are flexible, can slow down the translation rate of moving disk 6, avoid tensile too fiercely, lead to moving disk 6 and telescopic cylinder 4 to take place the striking.

As a technical optimization scheme of the utility model, the diameter of two movable plates 6 all is greater than the diameter of two telescopic cylinders 4.

In this embodiment: the diameters of the two movable disks 6 are larger than the diameters of the two telescopic cylinders 4, so that the movable disks 6 are prevented from moving to the inner parts of the telescopic cylinders 4 in the stretching process.

As a technical optimization scheme of the utility model, two handles 601 are cloth banding belt.

In this embodiment: through setting up two handles 601 and being the banding belt of cloth for handle 601 does not have elasticity, and the person of being convenient for lifts up the arm with the help of strength.

As a technical optimization of the present invention, the pulley 101 is located above the two telescopic cylinders 4.

In this embodiment: the pulley 101 moves the pull rope 7, so that the two handles 601 can slide.

The utility model discloses a theory of operation and use flow: firstly, when a patient on the bed body 2 needs to take picc disinfection, the arm of the patient needing disinfection is pulled to the handle 601 at the nearby side, if the handle 601 at the left side is pulled downwards, after the handle 601 is pulled, the connecting rod 502 and the moving block 5 are pulled to move downwards, so that the two sliding blocks 501 respectively move downwards along the two sliding grooves 401, the left end of the pull rope 7 moves downwards and then the pulley 101 rotates, thereby the moving direction of the pulley 101 and the pull rope 7 is adjusted, the right end of the pull rope 7 pulls the right moving block 5 and the moving disc 6 to move upwards, and then the spring 503 at the right side is compressed, so that the arm of the patient can be pulled up by the pulling force of the left handle 601, because the moving disc 6 at the right side can only move to the bottom of the telescopic cylinder 4 during stretching, the two handles 601 are matched with each other to pull and slide, and the effect of fixing the arm of the patient after pulling up is achieved, is convenient for medical staff to carry out picc disinfection.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a special bed for picc is disinfected, includes wall body (1) and bed body (2), the preceding terminal surface in wall body (1) is placed in bed body (2), the rear end fixed mounting of bed body (2) up end has headstock (201), its characterized in that: the upper end of the front end face of the wall body (1) is provided with a pulley (101), the outer side wall of the pulley (101) is wound with a pull rope (7), the left end and the right end of the upper end face of the headstock (201) are fixedly provided with fixed blocks (3), the front end faces of the two fixed blocks (3) are fixedly provided with telescopic cylinders (4), the inner parts of the two telescopic cylinders (4) are provided with moving blocks (5), the two ends of the pull rope (7) respectively extend into the two telescopic cylinders (4) and are respectively fixedly connected with the upper end faces of the two moving blocks (5), the left end and the right end of the outer side wall of the two moving blocks (5) are respectively and fixedly provided with a sliding block (501), the bottom end faces of the two moving blocks (5) are respectively and fixedly provided with a connecting rod (502), the bottom parts of the two connecting rods (502) respectively extend to the lower parts of the two telescopic cylinders (4), the bottom end faces of the two connecting rods (502) are respectively and are fixedly provided with a moving disc (6), handles (601) are installed on the bottom end faces of the two movable plates (6).

2. A specialized bed for picc sterilization as defined in claim 1 wherein: two spout (401) have all been seted up at both ends about telescopic cylinder (4) inside wall, two slider (501) respectively with two spout (401) sliding connection.

3. A specialized bed for picc sterilization as defined in claim 1 wherein: the outer side walls of the two connecting rods (502) are movably sleeved with springs (503), and the two springs (503) are respectively located between the two telescopic cylinders (4) and the movable disc (6).

4. A specialized bed for picc sterilization as defined in claim 1 wherein: the diameters of the two moving disks (6) are larger than the diameters of the two telescopic cylinders (4).

5. A specialized bed for picc sterilization as defined in claim 1 wherein: the two handles (601) are both cloth-strip-shaped belts.

6. A specialized bed for picc sterilization as defined in claim 1 wherein: the pulley (101) is positioned above the space between the two telescopic cylinders (4).

Images