CN212466731U

CN212466731U - Fixing device for vein treatment

Info

Publication number: CN212466731U
Application number: CN202020282227.0U
Authority: CN
Inventors: 肖娓珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2021-02-05
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a fixing device for vein treatment, including L shape support, the top level of L shape support is equipped with the fixed plate, the top surface of fixed plate is equipped with the seatpad, the front end of fixed plate is equipped with the installation piece, the inboard rotation axis that runs through of installation piece, the board is placed to the bottom fixedly connected with of axis of rotation, the bottom vertical fixation who places the board has the backup pad, the both sides of backup pad all are equipped with the protection curb plate, the back surface both sides of placing the board all are fixed with two fixed strips, evenly be equipped with adjustable screw on the fixed strip, the bottom mounting of fixed plate has the mounting bracket, be fixed with dust cover on the mounting bracket, dust cover's output shaft fixedly connected with fixing base, a side surface of fixing base rotates and is connected with electric telescopic handle, electric telescopic handle's tip fixedly connected with. The utility model discloses can fix under the condition that accords with human structure to the condition of having avoided the patient to remove the foot because of the position discomfort takes place.

Description

Fixing device for vein treatment

Technical Field

The utility model relates to a medical care technical field, in particular to fixing device for vein treatment.

Background

The vein (vein) is a blood vessel body which originates from a capillary and transports blood from each organ tissue of the whole body back to the heart. The vein has thin wall, large lumen, low elasticity, low internal pressure and slow blood flow. The bigger veins, especially the veins of the limbs, have a semilunar valve in the lumen, which is opened along the blood flow direction and closed against the blood flow direction, thus having the function of preventing the blood from flowing backwards. The blood in the vein contains much carbon dioxide and is dark red. The vein has thin wall, less smooth muscle and elastic fiber, and less contractility and elasticity, and the section of the lumen is flat. Veins are blood vessels that conduct blood back to the heart, originating in the capillaries and ending in the atrium. The blood in the body veins contains much carbon dioxide and is dark red. The blood in the pulmonary veins contains more oxygen and is bright red. The small veins, which originate from the capillaries, converge into the medium and large veins during the return to the heart, and finally enter the atrium. The vein wall is provided with a vein valve, especially the veins of the lower limbs are more and developed, and the vein valve can prevent blood from flowing backwards to make the blood flow to the heart. However, the great veins in the abdominal cavity, such as the portal vein and the superior and inferior vena cava, have no venous valve, and blood return to the veins can be affected by the intra-abdominal pressure.

At present, there is a need for a fixing device for venous therapy that can completely fix the foot and that can be fitted to the anatomy to avoid the patient from moving the foot due to the discomfort of the body position, and then allow the patient to perform infusion therapy under comfortable conditions.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a fixing device for vein treatment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing device for vein treatment comprises an L-shaped support, wherein a fixing plate is horizontally arranged at the top of the L-shaped support, a seat cushion is arranged on the surface of the top of the fixing plate, an installation block is arranged at the front end of the fixing plate, a rotating shaft penetrates through the inner side of the installation block, a placing plate is fixedly connected to the bottom of the rotating shaft, a supporting plate is vertically fixed to the bottom of the placing plate, protective side plates are arranged on two sides of the supporting plate, two fixing strips are fixed to two sides of the back surface of the placing plate, adjustable screw holes are uniformly formed in the fixing strips, a mounting frame is fixed to the bottom end of the fixing plate, a dustproof shell is fixed to the mounting frame, a fixing seat is fixedly connected to an output shaft of the dustproof shell, an electric telescopic rod is rotatably connected to one side surface of the fixing seat, a connecting plate is fixedly connected, the mounting holes correspond to the adjustable screw holes, the connecting plate is mounted on the fixing strips through fixing bolts, and the bottom of the inner side of the L-shaped support is provided with a buffer mechanism.

Preferably, the front end surface of the placing plate is provided with a first heat preservation cushion.

Preferably, the top surface of the supporting plate is provided with a second heat-insulating pad.

Preferably, buffer gear includes the bracing piece, the top of bracing piece is equipped with the sliding sleeve, one side inner wall lower extreme level of L shape support is equipped with buffer spring, buffer spring's front end fixedly connected with buffer beam, buffer beam passes the sliding sleeve is connected with the buffer board, the fixed surface of buffer board has the block rubber.

Preferably, the two sides of the surface of the front end of the placing plate are both provided with a bandage, and the bandage is provided with a magic tape.

Preferably, the protective side plate is triangular.

Compared with the prior art, the utility model discloses following beneficial effect has: this fixing device for vein treatment, the amplitude of oscillation through making place board and backup pad lets severe patients can adapt to, and fix patient's foot on placing board and backup pad through the bandage, start electric telescopic handle after that, electric telescopic handle and then drive the connecting plate and remove, the messenger places board and backup pad and drives patient's limbs and be in comparatively comfortable angle, thereby the blood circulation of effectual improvement patient's foot, it is fixed with the limbs through the bandage to be sick, fix under the condition that accords with human structure, thereby avoided the patient to take place because of the uncomfortable condition that removes the foot of position, when electric telescopic handle resumes the normal position, buffer board through among the buffer gear, the impact force of buffer bar and buffer spring with the rear end of backup pad offsets, prolong its life.

Drawings

Fig. 1 is a schematic view of the overall structure of a fixing device for vein treatment of the present invention.

Fig. 2 is a side view of a fixing device for vein treatment according to the present invention.

Fig. 3 is a front structural schematic view of a placing plate of the fixing device for vein treatment of the present invention.

In the figure: 1. an L-shaped bracket; 2. a fixing plate; 3. a seat cushion; 4. mounting blocks; 5. a rotating shaft; 6. placing the plate; 7. a support plate; 8. a protective side plate; 9. a fixing strip; 10. the screw hole can be adjusted; 11. a mounting frame; 12. a dust-proof housing; 13. a fixed seat; 14. an electric telescopic rod; 15. A connecting plate; 16. mounting holes; 17. a buffer mechanism; 18. a first thermal insulation pad; 19. a second heat-insulating pad; 20. a support bar; 21. a sliding sleeve; 22. a buffer spring; 23. a buffer rod; 24. a buffer plate; 25. and (4) binding the bands.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a fixing device for vein treatment comprises an L-shaped support 1, wherein a fixing plate 2 is horizontally arranged on the top of the L-shaped support 1, a seat cushion 3 is arranged on the top surface of the fixing plate 2, an installation block 4 is arranged at the front end of the fixing plate 2, a rotating shaft 5 is arranged inside the installation block 4 in a penetrating manner, a placing plate 6 is fixedly connected to the bottom of the rotating shaft 5, a supporting plate 7 is vertically fixed to the bottom of the placing plate 6, two protective side plates 8 are arranged on two sides of the supporting plate 7, two fixing strips 9 are fixed to two sides of the back surface of the placing plate 6, adjustable screw holes 10 are uniformly arranged on the fixing strips 9, an installation frame 11 is fixed to the bottom end of the fixing plate 2, a dust-proof housing 12 is fixed to the installation frame 11, a fixing base 13 is fixedly connected to an output shaft of the dust-proof housing 12, the end portion of the electric telescopic rod 14 is fixedly connected with a connecting plate 15, mounting holes 16 are formed in two ends of the connecting plate 15, the mounting holes 16 correspond to the adjustable screw holes 10, the connecting plate 15 is mounted on the fixing strip 9 through fixing bolts, and a buffering mechanism 17 is arranged at the bottom of the inner side of the L-shaped support 1.

In this embodiment, it is preferable that the front end surface of the placing plate 6 is provided with a first heat insulating pad 18.

In this embodiment, it is preferable that the top surface of the supporting plate 7 is provided with a second thermal pad 19.

In this embodiment, preferably, the buffering mechanism 17 includes a supporting rod 20, the top of the supporting rod 20 is provided with a sliding sleeve 21, a buffering spring 22 is horizontally arranged at the lower end of the inner wall of one side of the L-shaped support 1, the front end of the buffering spring 22 is fixedly connected with a buffering rod 23, the buffering rod 23 penetrates through the sliding sleeve 21 and is connected with a buffering plate 24, and a rubber block is fixed on the surface of the buffering plate 24.

In this embodiment, preferably, the two sides of the front end surface of the placing plate 6 are both provided with a bandage 25, and the bandage 25 is provided with a magic tape.

In this embodiment, preferably, the protective side plate 8 is triangular.

It should be noted that the utility model relates to a fixing device for vein treatment, when in use, the position of the connecting plate 15 on the fixing strip 9 can be adjusted according to the needs, the connecting plate 15 can be fixedly arranged on the fixing strip 9 through the fixing bolt, the swing amplitude of the placing plate 6 and the supporting plate 7 can be adapted to the serious patients, the feet of the patients are fixed on the placing plate 6 and the supporting plate 7 through the bandage 25, then the electric telescopic rod 14 is started, the electric telescopic rod 14 further drives the connecting plate 15 to move, the placing plate 6 and the supporting plate 7 drive the limbs of the patients to be at a more comfortable angle, thereby effectively improving the blood circulation of the feet of the patients, the limbs are fixed through the bandage 25, the fixing is carried out under the condition of conforming to the human body structure, thereby the condition that the feet of the patients are moved due to the uncomfortable body position is avoided, when the electric, the impact force of the rear end of the supporting plate 7 is offset by the buffer plate 24, the buffer rod 23 and the buffer spring in the buffer mechanism 17, and the service life of the supporting plate is prolonged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fixing device for venous therapy, comprising an L-shaped bracket (1), characterized in that: the top of the L-shaped support (1) is horizontally provided with a fixed plate (2), the top surface of the fixed plate (2) is provided with a seat cushion (3), the front end of the fixed plate (2) is provided with an installation block (4), the inner side of the installation block (4) is provided with a rotating shaft (5) in a penetrating manner, the bottom of the rotating shaft (5) is fixedly connected with a placing plate (6), the bottom of the placing plate (6) is vertically fixed with a support plate (7), two sides of the support plate (7) are respectively provided with a protective side plate (8), two sides of the back surface of the placing plate (6) are respectively fixed with two fixing strips (9), the fixing strips (9) are respectively and uniformly provided with an adjustable screw hole (10), the bottom end of the fixed plate (2) is fixed with a mounting frame (11), a dust-proof housing (12) is fixed on the mounting frame (11), and an output, one side surface of fixing base (13) rotates and is connected with electric telescopic handle (14), the tip fixedly connected with connecting plate (15) of electric telescopic handle (14), the both ends of connecting plate (15) all are equipped with mounting hole (16), mounting hole (16) with adjustable screw (10) are corresponding, connecting plate (15) through fixing bolt install in on fixed strip (9), the inboard bottom of L shape support (1) is equipped with buffer gear (17).

2. A fastening device for intravenous therapy as in claim 1, wherein: the front end surface of the placing plate (6) is provided with a first heat preservation pad (18).

3. A fastening device for intravenous therapy as in claim 1, wherein: and a second heat-insulating pad (19) is arranged on the top surface of the supporting plate (7).

4. A fastening device for intravenous therapy as in claim 1, wherein: buffer gear (17) are including bracing piece (20), the top of bracing piece (20) is equipped with sliding sleeve (21), one side inner wall lower extreme level of L shape support (1) is equipped with buffer spring (22), the front end fixedly connected with buffer beam (23) of buffer spring (22), buffer beam (23) are passed sliding sleeve (21) are connected with buffer board (24), the fixed surface of buffer board (24) has the block rubber.

5. A fastening device for intravenous therapy as in claim 1, wherein: the two sides of the front end surface of the placing plate (6) are provided with binding bands (25), and magic tapes are arranged on the binding bands (25).

6. A fastening device for intravenous therapy as in claim 1, wherein: the protective side plate (8) is triangular.