CN213190852U

CN213190852U - Special operation bed of PICC operation

Info

Publication number: CN213190852U
Application number: CN202021232223.8U
Authority: CN
Inventors: 曹兆铭; 王迎春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-14
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a special operation bed for PICC (peripherally inserted central catheter) operation, which comprises supporting legs, a lifting plate and a placement adjusting mechanism, wherein one end of the lifting plate is movably connected with a first connecting shaft, one side of each supporting leg is fixedly connected with a second fixed block, the inner surface of each second fixed block is movably connected with a rotating shaft, the outer surface of each rotating shaft is fixedly connected with a support, one side of each support is fixedly connected with a connecting block, one side of each connecting block is movably connected with a moving shaft, one end of each moving shaft is fixedly connected with a rotating arm, and one side of each support is provided with a cross rod; through the first connecting axle, panel, support, horizontal pole and the connecting block of design, solved and can't provide the problem that can restraint place the platform for the patient in the operation bed use, expand the lifting plate when the operation, support with the support, lift the upper limbs of patient abduction to reach and make patient and operator feel comfortable and the operator object of taking article of being convenient for in the operation process.

Description

Special operation bed of PICC operation

Technical Field

The utility model belongs to the technical field of the PICC, concretely relates to special operation bed of PICC operation.

Background

The PICC is also called as central vein catheterization through peripheral venipuncture, and is characterized in that a catheter is used for puncturing veins of peripheral arms and directly reaching the great veins close to the heart, so that the direct contact between chemotherapy drugs and the veins of the arms is avoided, and the blood flow speed of the great veins is high, so that the chemotherapy drugs can be quickly flushed, and the stimulation of the drugs to blood vessels is prevented. Therefore, the upper limb vein can be effectively protected, the occurrence of phlebitis is reduced, the pain of the patient is relieved, and the life quality of the patient is improved.

In the use process of the existing operation bed, because a patient needs to stretch one side of an arm to be used for operation, the problem that a foldable arm placing platform cannot be provided for the patient is solved, and therefore the operation bed special for the PICC operation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special operation bed of PICC operation to solve the operation bed that proposes in the above-mentioned background art in the use, because the patient need be used for the operation with one side arm side exhibition, can't provide the problem that can restraint arm place the platform for the patient.

In order to achieve the above object, the utility model provides a following technical scheme: special operation bed of PICC operation, including supporting leg, lifting plate and place adjustment mechanism, the one end swing joint of lifting plate has first connecting axle, one side fixedly connected with second fixed block of supporting leg, the internal surface swing joint of second fixed block has the rotation axis, the outer fixed surface of rotation axis is connected with the support, one side fixedly connected with connecting block of support, one side swing joint of connecting block has the removal axle, the one end fixedly connected with swinging boom of removal axle, one side of support is provided with the horizontal pole, the front surface of supporting leg is provided with stop gear, the one end fixedly connected with bed body of supporting leg, the other end swing joint of supporting leg has the gyro wheel.

Preferably, the placing and adjusting mechanism is located on the upper surface of the lifting plate and comprises a clamping block, springs are fixedly connected to two sides of the inner surface of the clamping block, a moving block is fixedly connected to one end of each spring, a bearing is fixedly connected to one side of each moving block, a second connecting shaft is movably connected to the inner surface of each bearing, rotating blocks are fixedly connected to two ends of each second connecting shaft, and a rotating mechanism is arranged at the bottom end of the outer surface of the clamping block.

Preferably, the limiting mechanism comprises a knob, and a limiting block is fixedly connected to one side of the knob.

Preferably, the rotating mechanism comprises a fixed shaft, and a first fixed block is movably connected to the outer surface of the fixed shaft.

Preferably, one side of knob is provided with the axle, and knob and supporting leg pass through the axle swing joint of knob one side, the horizontal pole is located one side of supporting leg, and with supporting leg fixed connection.

Preferably, the first fixing block is fixedly connected with the lifting plate, and the fixing shaft is fixedly connected with the clamping block.

Preferably, the outer surfaces of the bearing and the moving block are provided with rubber pads, and the clamping block and the moving block are fixedly connected through a spring.

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

1. through the first connecting axle, panel, support, horizontal pole and the connecting block of design, solved and can't provide the problem that can restraint place the platform for the patient in the operation bed use, expand the lifting plate when the operation, support with the support, lift the upper limbs of patient abduction to reach and make patient and operator feel comfortable and the operator object of taking article of being convenient for in the operation process.

2. Through the first fixed block, spring, second connecting axle, bearing and the rotatory piece of design, when having solved the lifting plate and using, can't provide the problem that an adjustable limited support to the removal of arm, through movable block and spring, can be according to the size of the inside bayonet socket of thickness adjustment fixture block of patient's arm, and the rubber pad of movable block and bearing upper surface can promote patient's comfort level.

Drawings

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

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

FIG. 3 is a schematic side view of the cross bar of the present invention;

FIG. 4 is a schematic side sectional view of the fixture block of the present invention;

fig. 5 is a schematic structural diagram of a first fixing block according to the present invention.

In the figure: 1. a bed body; 2. supporting legs; 3. a roller; 4. a clamping block; 5. a first connecting shaft; 6. a lifting plate; 7. a first fixed block; 8. a support; 9. a cross bar; 10. connecting blocks; 11. a rotating arm; 12. a movable shaft; 13. a rotating shaft; 14. a second fixed block; 15. a knob; 16. a limiting block; 17. a spring; 18. a second connecting shaft; 19. rotating the block; 20. a bearing; 21. a moving block; 22. and fixing the shaft.

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.

Referring to fig. 1-5, the present invention provides a technical solution: PICC operation special operation bed, including supporting leg 2, lift board 6 and place adjustment mechanism, the one end swing joint of lifting board 6 has first connecting axle 5, one side fixedly connected with second fixed block 14 of supporting leg 2, the internal surface swing joint of second fixed block 14 has rotation axis 13, the external fixed surface of rotation axis 13 is connected with support 8, one side fixedly connected with connecting block 10 of support 8, one side swing joint of connecting block 10 has removal axle 12, the one end fixedly connected with swinging boom 11 of removal axle 12, one side of support 8 is provided with horizontal pole 9, the front surface of supporting leg 2 is provided with stop gear, the one end fixedly connected with bed body 1 of supporting leg 2, the other end swing joint of supporting leg 2 has gyro wheel 3.

In this embodiment, when using lift board 6, will lift board 6 to the level, pull out support 8 and drive swinging boom 11 rotatory through connecting block 10, will lift board 6 fixed through support 8, when drawing in a bundle, reverse withdraw support 8 normal position and contact with horizontal pole 9, put down the removal that lift board 6 restricted support 8, guarantee lift board 6's normal use.

Specifically, place adjustment mechanism and be located the upper surface of lifting plate 6, place adjustment mechanism and include fixture block 4, the internal surface both sides fixedly connected with spring 17 of fixture block 4, the one end fixedly connected with movable block 21 of spring 17, one side fixedly connected with bearing 20 of movable block 21, the internal surface swing joint of bearing 20 has second connecting axle 18, the equal fixedly connected with in both ends of second connecting axle 18 rotates piece 19, the bottom of fixture block 4 surface is provided with rotary mechanism.

In this embodiment, after the lifting plate 6 is adjusted, the patient places the arm on the inner surface of the fixture block 4, and according to the difference in thickness of the arm of the patient, the moving block 21 drives the spring 17 to move so as to stress the spring 17, and drives the bearing 20 to rotate on the outer surface of the second connecting shaft 18, and then the arm of the patient is fixed under the action of the force of the spring 17, so that the comfort of the patient is improved.

Specifically, stop gear includes knob 15, and one side fixedly connected with stopper 16 of knob 15.

In this embodiment, the rotary knob 15 drives the limiting block 16 to rotate, so as to limit the movement of the support 8 and facilitate the bundling of the support 8.

Specifically, the rotating mechanism comprises a fixed shaft 22, and the outer surface of the fixed shaft 22 is movably connected with a first fixed block 7.

In this embodiment, the fixture block 4 can rotate on the inner surface of the first fixing block 7 through the fixing shaft 22, so that the patient can conveniently adjust the arm placement angle.

Specifically, one side of knob 15 is provided with the axle, and knob 15 and supporting leg 2 pass through the axle swing joint of knob 15 one side, and horizontal pole 9 is located one side of supporting leg 2, and with supporting leg 2 fixed connection.

In this embodiment, knob 15 drives stopper 16 through the axle in one side of supporting leg 2 and rotates, and horizontal pole 9 is fixed at the opposite side of supporting leg 2, is convenient for restrict the removal of support 8.

Specifically, the first fixing block 7 is fixedly connected with the lifting plate 6, and the fixing shaft 22 is fixedly connected with the fixture block 4.

In this embodiment, on the upper surface of the lifting plate 6, the fixture block 4 rotates on the inner surface of the first fixing block 7 through the fixing shaft 22, so as to ensure the normal use of the rotating mechanism.

Specifically, the outer surfaces of the bearing 20 and the moving block 21 are provided with rubber pads, and the fixture block 4 and the moving block 21 are fixedly connected through a spring 17.

In this embodiment, the comfort level of the patient can be improved by the rubber pads on the surfaces of the moving block 21 and the bearing 20, and the size of the bayonet of the moving block 21 is adjusted in the fixture block 4 through the spring 17, so that the fixture block 4 can be conveniently used.

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

The special operation bed of PICC operation, include supporting leg (2), lift board (6) and place adjustment mechanism, its characterized in that: the one end swing joint of lifting plate (6) has first connecting axle (5), one side fixedly connected with second fixed block (14) of supporting leg (2), the internal surface swing joint of second fixed block (14) has rotation axis (13), the external fixed surface of rotation axis (13) is connected with support (8), one side fixedly connected with connecting block (10) of support (8), one side swing joint of connecting block (10) has removal axle (12), the one end fixedly connected with swinging boom (11) of removal axle (12), one side of support (8) is provided with horizontal pole (9), the front surface of supporting leg (2) is provided with stop gear, the one end fixedly connected with bed body (1) of supporting leg (2), the other end swing joint of supporting leg (2) has supporting leg gyro wheel (3).
2. The PICC procedure dedicated operating bed of claim 1, wherein: the placing and adjusting mechanism is located on the upper surface of the lifting plate (6) and comprises a clamping block (4), springs (17) are fixedly connected to two sides of the inner surface of the clamping block (4), a moving block (21) is fixedly connected to one end of each spring (17), a bearing (20) is fixedly connected to one side of each moving block (21), a second connecting shaft (18) is movably connected to the inner surface of each bearing (20), rotating blocks (19) are fixedly connected to two ends of each second connecting shaft (18), and a rotating mechanism is arranged at the bottom end of the outer surface of the clamping block (4).
3. The PICC procedure dedicated operating bed of claim 1, wherein: the limiting mechanism comprises a knob (15), and a limiting block (16) is fixedly connected to one side of the knob (15).
4. The PICC procedure dedicated operating bed of claim 2, wherein: the rotating mechanism comprises a fixed shaft (22), and a first fixed block (7) is movably connected to the outer surface of the fixed shaft (22).
5. The PICC procedure specific operating bed of claim 3, wherein: one side of knob (15) is provided with the axle, and knob (15) and supporting leg (2) pass through the axle swing joint of knob (15) one side, horizontal pole (9) are located one side of supporting leg (2), and with supporting leg (2) fixed connection.
6. The PICC procedure specific operating bed of claim 4, wherein: the first fixing block (7) is fixedly connected with the lifting plate (6), and the fixing shaft (22) is fixedly connected with the clamping block (4).
7. The PICC procedure dedicated operating bed of claim 2, wherein: rubber pads are arranged on the outer surfaces of the bearing (20) and the moving block (21), and the fixture block (4) and the moving block (21) are fixedly connected through a spring (17).