CN211560228U

CN211560228U - Angiocardiography pressing frame

Info

Publication number: CN211560228U
Application number: CN202020159744.9U
Authority: CN
Inventors: 栾振峰
Original assignee: Qilu Hospital of Shandong University Qingdao
Current assignee: Qilu Hospital of Shandong University Qingdao
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-25
Anticipated expiration: 2030-01-19

Abstract

The utility model relates to the technical field of medical equipment, in particular to a cardiovascular radiography pressing frame, which comprises a base, a support column, a support frame and a pressing plate, wherein the bottom of the base is provided with three rollers, the upper part of the base is welded with the support column, the outside of the support column is matched with a fixed block, and one end of the fixed block is welded on the support frame; a threaded cross rod is arranged on the support frame in a matching manner, one end of the threaded cross rod is matched on a bearing, and the bearing is fixedly glued on the vertical plate; the bottom welding of riser has the diaphragm, and the cooperation is provided with the screw thread montant on the diaphragm, and the bottom welding of screw thread montant is on the clamp plate. The pressing frame is conveniently pushed to move by holding the handle and under the connection action of the idler wheels, the pressing frame is moved to the side of a sickbed, and then the idler wheels are locked and fixed, so that the integral stability of the pressing frame is ensured; through the arrangement of the pressing plate with the adjustable position, the effect of pressing the puncture part is ensured, and the labor intensity of manual pressing is reduced.

Description

Angiocardiography pressing frame

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a cardiovascular radiography presses frame.

Background

The angiocardiography is that contrast medium is injected into heart cavity or blood vessel quickly through cardiac catheter to make the heart and blood vessel cavity develop under X-ray radiation, and at the same time, there are methods of quick photography, TV photography or video tape etc. to photograph the development process of heart and blood vessel cavity, and the blood flowing sequence containing contrast medium and the filling condition of heart blood vessel can be seen from the development result, thus it is a valuable method for diagnosing heart angiopathy.

At present, manual compression method is generally adopted for hemostasis of puncture parts after percutaneous puncture of cardiovascular angiography, femoral artery tube extraction and tube extraction in clinic, although the aim of hemostasis can be achieved, the hemostasis needs to be pressed for more than 30 minutes, the labor intensity is high, and the work difficulty is increased for medical staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a cardiovascular radiography pressing frame.

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

the cardiovascular radiography pressing frame comprises a base, a supporting column, a supporting frame and a pressing plate, wherein three idler wheels are arranged at the bottom of the base, the supporting column is welded at the upper part of the base, a fixing block is arranged outside the supporting column in a matched mode, and one end of the fixing block is welded on the supporting frame;

the support frame is provided with a threaded cross rod in a matching manner, one end of the threaded cross rod is matched on a bearing, and the bearing is fixedly glued on the vertical plate;

the bottom welding of riser has the diaphragm, and the cooperation is provided with the screw thread montant on the diaphragm, and the bottom welding of screw thread montant is on the clamp plate.

Preferably, the base has a Y-shaped cross section.

Preferably, the outside of support column is provided with the external screw thread, seted up the internal thread hole on the fixed block, the fixed block is connected with support column spiral normal running fit.

Preferably, the support frame is provided with a threaded hole, and a threaded cross rod provided with an external thread is in spiral rotation fit with the support frame.

Preferably, the transverse plate is provided with a threaded hole, and a threaded vertical rod provided with an external thread is in spiral rotation fit with the transverse plate.

Preferably, the bottom of the pressure plate is fixedly bonded with non-woven fabrics which are selected to meet medical standards.

The utility model has the advantages that:

1. the utility model discloses, through gripping the handle to under the linkage effect of gyro wheel, the frame is pressed in convenient promotion removes, will press the frame to remove to by the sick bed, then fixed with gyro wheel locking, guarantees to press the holistic stability of frame.

2. The utility model discloses, through the setting of adjustable position's clamp plate, guaranteed the effect of pressing down to the puncture position, reduced manual intensity of labour who presses down.

Drawings

Fig. 1 is a front view of a cardiovascular radiography pressing frame according to the present invention;

fig. 2 is a schematic top view of a vertical plate connection structure of the angiocardiography pressing frame provided by the utility model;

fig. 3 is a schematic view of the top view structure of the base and the roller of the angiocardiography pressing frame provided by the present invention.

In the figure: 1 base, 2 gyro wheels, 3 fixed blocks, 4 handles, 5 screw thread horizontal poles, 6 bearings, 7 risers, 8 screw thread montants, 9 diaphragm, 10 clamp plates, 11 non-woven fabrics, 12 support frames, 13 support columns.

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.

Example (b): referring to fig. 1-3, a cardiovascular radiography pressing frame comprises a base 1, a support column 13, a support frame 12 and a pressing plate 10, wherein the bottom of the base 1 is provided with three rollers 2, the cross section of the base 1 is Y-shaped, the support column 13 is welded on the upper part of the base 1, a fixed block 3 is arranged outside the support column 13 in a matching way, external threads are arranged outside the support column 13, an internal thread hole is arranged on the fixed block 3, and the fixed block 3 is connected with the support column 13 in a spiral rotation matching way;

one end of the fixing block 3 is welded on a support frame 12, a threaded cross rod 5 is arranged on the support frame 12 in a matched mode, a threaded hole is formed in the support frame 12, the threaded cross rod 5 with an external thread is in spiral rotating fit, one end of the threaded cross rod 5 is matched on a bearing 6, the bearing 6 is fixedly glued on a vertical plate 7, a transverse plate 9 is welded at the bottom of the vertical plate 7, a threaded vertical rod 8 is arranged on the transverse plate 9 in a matched mode, a threaded hole is formed in the transverse plate 9, and the threaded vertical rod 8 with the external thread is in spiral rotating fit;

the bottom of the threaded vertical rod 8 is welded on a pressing plate 10, and the bottom of the pressing plate 10 is fixedly connected with a non-woven fabric 11 which selectively meets the medical standard.

Specifically, the handle 4 is welded at the other end of the fixing plate, the pressing frame is conveniently pushed to move by holding the handle 4 and under the connecting action of the idler wheels 2, the pressing frame is moved to the side of a sickbed, and then the idler wheels 2 are locked and fixed, so that the overall stability of the pressing frame is ensured;

the fixing block 3 can be rotated to enable the rotating block to rotate spirally along the external threads on the supporting columns 13, the overall height of the supporting frame 12 can be adjusted by adjusting the position of the fixing block 3, and the application range of the pressing frame in the vertical direction is widened;

after the overall position of the pressing frame is determined, the position of the pressing plate 10 can be adjusted according to the pressing position as required, and when the position of the pressing plate 10 is adjusted transversely, the threaded cross rod is rotated to enable the threaded cross rod to move transversely along a threaded hole formed in the supporting frame 12, and an inner ring of the bearing 6 is driven to rotate in an outer ring of the bearing 6, so that the vertical plate 7, the transverse plate 9 and the pressing plate 10 are pushed to move on the horizontal plane;

rotate screw thread montant 8, make screw thread montant 8 along the screw hole of seting up on the diaphragm 9, be rectilinear movement in the vertical direction, promote clamp plate 10 and do the motion of following the direction, make 11 contacts of non-woven fabrics on the position that needs were pressed, through adjustable position's clamp plate 10's setting, guaranteed the effect of pressing down to the puncture position, reduced the intensity of labour who manually presses.

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 cardiovascular radiography pressing frame comprises a base (1), a supporting column (13), a supporting frame (12) and a pressing plate (10), wherein the bottom of the base (1) is provided with three rollers (2), and the cardiovascular radiography pressing frame is characterized in that the supporting column (13) is welded on the upper part of the base (1), a fixed block (3) is arranged outside the supporting column (13) in a matched mode, and one end of the fixed block (3) is welded on the supporting frame (12);

the support frame (12) is provided with a threaded cross rod (5) in a matching way, one end of the threaded cross rod (5) is matched on the bearing (6), and the bearing (6) is fixedly glued on the vertical plate (7);

the bottom welding of riser (7) has diaphragm (9), and the cooperation is provided with screw thread montant (8) on diaphragm (9), and the bottom welding of screw thread montant (8) is on clamp plate (10).

2. The angiographic press frame according to claim 1, wherein the base (1) has a "Y" shape in cross-section.

3. The angiocardiography pressing frame according to claim 1, characterized in that external threads are arranged on the outer portion of the supporting column (13), an internal thread hole is formed in the fixing block (3), and the fixing block (3) is connected with the supporting column (13) in a spirally rotating fit manner.

4. The cardioangiographic presser bar according to claim 1, wherein said support frame (12) is threaded and is screw-engaged with a threaded cross-bar (5) having external threads.

5. The angiographic press frame according to claim 1, wherein the cross plate (9) is threaded and is screwed with a threaded vertical rod (8) provided with an external thread.

6. A cardio-angiographic press frame according to claim 1, wherein the bottom of the press plate (10) is glued with a non-woven fabric (11) optionally complying with medical standards.