CN209808901U

CN209808901U - PICC puts a tub bed

Info

Publication number: CN209808901U
Application number: CN201822197469.5U
Authority: CN
Inventors: 孙晓明; 虎洁婷; 李晓丽
Original assignee: First Hospital of Lanzhou University
Current assignee: First Hospital of Lanzhou University
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2019-12-20
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a PICC (peripherally inserted Central catheter) tube placing bed, which belongs to the technical field of medical treatment, and comprises a fixed bed board, bed legs are fixed on the lower surface wall of the fixed bed board, one side of the fixed bed board is connected with a movable bed board through a hinge, mattresses are fixed on the top parts of the fixed bed board and the movable bed board, a strip-shaped groove is arranged at the bottom part of the movable bed board, a slide rail is arranged in the strip-shaped groove, an outer wall microphone of the slide rail is connected with a slide sleeve, a rotating rod is fixed at the bottom part of the slide sleeve, the utility model drives a first bevel gear to be meshed with a second bevel gear to rotate through the work of a driving motor through the arrangement of a lifting rod and a threaded rod, so that the threaded rod rotates on the inner wall of the lifting rod, the lifting of the lifting rod is adjusted, the angle between the movable, the function of assisting the patient to get up is achieved.

Description

PICC puts a tub bed

Technical Field

The utility model relates to the field of medical technology, especially, relate to a PICC puts tub bed.

Background

In recent years, Peripherally Inserted Central Catheter (PICC) is widely used in clinic, and particularly provides a safe and effective venous channel for chemotherapy and infusion of tumor patients. When the PICC is used for catheterization, because the puncture point is in the peripheral superficial vein, life-threatening complications such as hemopneumothorax, large vessel perforation, infection, air embolism and the like can not occur, the selection range of the vessel is large, the puncture success rate is high, and the movement of the limbs at the puncture part is not limited.

The PICC puts the pipe and will carry out once every week and maintain (including washing the sealed pipe, trade the membrane, change the heparin cap) to prevent that the pipe blocks or puts the infection of tub department skin blood vessel, the pipe of every time is put at present, is maintained, the medicine change is all gone on in ordinary nursing sick bed, causes inconvenience for doctor, nurse's operation, also influences patient's comfort level, consequently, it puts the pipe bed to be necessary to design a dedicated PICC, in order to alleviate patient's misery, improves medical personnel's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and provide a PICC and put tub bed, have the comfort level high and can support patient's arm, make things convenient for the PICC pipe to put the characteristics of tub, maintenance, inspection and medicine injection.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a PICC (peripherally inserted central catheter) catheterizing bed comprises a fixed bed board, bed legs are fixed on the lower surface wall of the fixed bed board, a movable bed board is rotatably connected to one side of the fixed bed board through hinges, mattresses are fixed on the tops of the fixed bed board and the movable bed board, a strip-shaped groove is formed in the bottom of the movable bed board, a slide rail is arranged in the strip-shaped groove, a slide sleeve is connected to an outer wall microphone of the slide rail, a rotating rod is fixed to the bottom of the slide sleeve, a lifting rod is rotatably connected to one end, away from the slide sleeve, of the rotating rod through a first rotating shaft, a threaded rod is connected to the inner wall of the lifting rod in a threaded manner, a second bevel gear is fixed to the bottom of the threaded rod, an installation shell is installed outside the second bevel gear, a support rod is fixed to the side wall of the, the first bevel gear is meshed with the second bevel gear, the driving motor is electrically connected with an external power supply, and the bottom of the movable bed plate is rotatably connected with a supporting plate through a second rotating shaft.

Preferably, the outer diameter of the slide rail is equal to the inner diameter of the slide sleeve.

Preferably, the number of the bed legs is two, and the straight line where the two bed legs are located is perpendicular to the plane where the fixed bed board is located.

Preferably, the internal thread of the lifting rod is matched with the external thread of the threaded rod.

Preferably, the supporting plate and the movable bed plate are arranged in parallel.

Preferably, the supporting rods are arranged around the mounting shell in a cross-shaped annular array by taking the central shaft of the mounting shell as a center.

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

(1) the utility model discloses set up lifter and threaded rod, through the setting of lifter and threaded rod, driving motor work drives first bevel gear meshing second bevel gear and rotates to make the threaded rod rotate at the lifter inner wall, adjust the lift of lifter, make the angle between activity bed board and the fixed bed board can adjust, the patient of being convenient for can lay in a comparatively comfortable position, when patient plays the bed, through raising activity bed board, plays the effect of assisting patient to play the bed.

(2) The utility model discloses set up backup pad and second pivot, through the setting of backup pad and second pivot, the backup pad setting is in the bottom of activity bed board, and it is connected to rotate through the second pivot with the activity bed board, when not needing to use, can withdraw the backup pad in the activity bed board bottom, when nursing staff inspects patient and medicine injection, unscrew the backup pad from activity bed board bottom, patient can launch the arm and place in the backup pad, plays the supporting role of adversary's arm.

Drawings

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

FIG. 2 is a schematic view of the movable bed board of the utility model when it is lifted;

fig. 3 is a bottom schematic view of the movable bed board of the utility model.

In the figure: 1. fixing the bed plate; 2. a mattress; 3. a hinge; 4. a slide rail; 5. a sliding sleeve; 6. rotating the rod; 7. a movable bed board; 8. bed legs; 9. a support plate; 10. a first rotating shaft; 11. a lifting rod; 12. a threaded rod; 13. a second bevel gear; 14. a strut; 15. a drive motor; 16. A first bevel gear; 17. mounting a shell; 18. a second rotating shaft; 19. a strip-shaped groove.

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 to fig. 3, the present invention provides a technical solution: a PICC (peripherally inserted central catheter) catheterizing bed comprises a fixed bed board 1, bed legs 8 are fixed on the lower surface wall of the fixed bed board 1, one side of the fixed bed board 1 is rotatably connected with a movable bed board 7 through a hinge 3, so that the movable bed board 7 and the fixed bed board 1 can rotate, mattresses 2 are fixed on the tops of the fixed bed board 1 and the movable bed board 7, a strip-shaped groove 19 is formed in the bottom of the movable bed board 7, a rotating rod 6 conveniently extends into the movable bed board 7 to be connected with a sliding sleeve 5 through the strip-shaped groove 19, a sliding rail 4 is arranged in the strip-shaped groove 19, a microphone on the outer wall of the sliding rail 4 is connected with the sliding sleeve 5, a rotating rod 6 is fixed at the bottom of the sliding sleeve 5, one end of the rotating rod 6, far away from the sliding sleeve 5, is rotatably connected with a lifting rod 11 through a first rotating shaft 10, a threaded rod, the externally mounted of second bevel gear 13 has installation shell 17, the lateral wall of installation shell 17 is fixed with branch 14, driving motor 15 is installed to the last wall of branch 14, driving motor 15's model is 5IK60RGU-CF, the effect to the power take off is opened to the device, driving motor 15's power take off runs through installation shell 17 and the fixed first bevel gear 16 that is provided with, first bevel gear 16 and the meshing of second bevel gear 13, driving motor 15 and external power source electric connection, the bottom of activity bed board 7 rotates through second pivot 18 and is connected with backup pad 9, backup pad 9 supports when being used for inserting the arm that has PICC to patient and expanding, the nursing staff of being convenient for detects patient and annotates the medicine.

In this embodiment, preferably, the outer diameter of the slide rail 4 is equal to the inner diameter of the slide sleeve 5, so that the slide sleeve 5 can slide stably on the slide rail 4 without shaking.

In this embodiment, preferably, the number of the bed legs 8 is two, the straight line where the two bed legs 8 are located is perpendicular to the plane where the fixed bed board 1 is located, and the device is supported by three points, namely the bed legs 8 and the mounting shell 17.

In this embodiment, preferably, the internal thread of the lifting rod 11 is matched with the external thread of the threaded rod 12, the lifting rod 11 is tightly connected with the threaded rod 12 through the thread, and the threaded rod 12 rotates in the lifting rod 11 to lift the lifting rod 11.

In this embodiment, preferably, the supporting plate 9 and the movable bed plate 7 are parallel to each other, so that the patient can conveniently place the arm on the supporting plate 9 for supporting.

In this embodiment, preferably, the supporting rods 14 are arranged around the mounting shell 17 in a cross-shaped annular array with the central axis of the mounting shell 17 as the center, so as to increase the radius of the bottom of the mounting shell 17, and make the device stably placed on the ground.

The working principle is as follows: the device supports through footpost 8 and lifter 11, branch 14 increases, during the use, the patient that internal PICC put the pipe lies on mattress 2, driving motor 15 works, it rotates to drive first bevel gear 16, first bevel gear 16 meshes second bevel gear 13, thereby it rotates in lifter 11 internal thread to drive 12 outer walls of threaded rod, thereby lift lifter 11, lift movable bed board 7, make patient can lie in a comparatively comfortable position, screw out backup pad 9 from movable bed board 7 down, patient's arm can be placed on eating the backup pad, be convenient for the nursing staff to patient's injection medicine, it can have a comparatively comfortable position of placing to make patient's arm simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a PICC puts a tub bed, includes fixed bed board (1), its characterized in that: the bed comprises a fixed bed board (1), wherein bed legs (8) are fixed on the lower surface of the fixed bed board (1), one side of the fixed bed board (1) is rotatably connected with a movable bed board (7) through a hinge (3), a mattress (2) is fixed at the tops of the fixed bed board (1) and the movable bed board (7), a strip-shaped groove (19) is formed in the bottom of the movable bed board (7), a sliding rail (4) is arranged in the strip-shaped groove (19), a sliding sleeve (5) is connected with an outer wall microphone of the sliding rail (4), a rotating rod (6) is fixed at the bottom of the sliding sleeve (5), one end, far away from the sliding sleeve (5), of the rotating rod (6) is rotatably connected with a lifting rod (11) through a first rotating shaft (10), a threaded rod (12) is connected with the inner wall of the lifting rod (11), a second bevel gear (13) is, the utility model discloses a portable bed board, including installation shell (17), the lateral wall of installation shell (17) is fixed with branch (14), driving motor (15) are installed to the last wall of branch (14), the power take off end of driving motor (15) runs through installation shell (17) and fixed first bevel gear (16) that is provided with, first bevel gear (16) and second bevel gear (13) meshing, driving motor (15) and external power source electric connection, the bottom of activity bed board (7) is rotated through second pivot (18) and is connected with backup pad (9).

2. The PICC catheterization bed of claim 1, wherein: the outer diameter of the sliding rail (4) is equal to the inner diameter of the sliding sleeve (5).

3. The PICC catheterization bed of claim 1, wherein: the number of the bed legs (8) is two, and the straight line where the two bed legs (8) are located is perpendicular to the plane where the fixed bed board (1) is located.

4. The PICC catheterization bed of claim 1, wherein: the internal thread of the lifting rod (11) is matched with the external thread of the threaded rod (12).

5. The PICC catheterization bed of claim 1, wherein: the supporting plate (9) and the movable bed board (7) are arranged in parallel.

6. The PICC catheterization bed of claim 1, wherein: the supporting rods (14) are arranged around the mounting shell (17) in a cross annular array by taking the central shaft of the mounting shell (17) as the center.