CN211986631U

CN211986631U - Catheter fixing device for internal medicine

Info

Publication number: CN211986631U
Application number: CN202020105844.3U
Authority: CN
Inventors: 方大正
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-11-24
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a pipe fixing device for internal medicine, including fixing base, stand, last ring, connecting sleeve, connecting rod, first semicircle ring, lower semicircle ring, the fixing base is the design of cavity cuboid, is equipped with threaded connection's fastening screw on the fixing base, and the top welding of fixing base has big bearing, and the stand passes through big bearing to be connected with the fixing base, and the top welding of stand has last ring, and the cover is equipped with a plurality of connecting sleeves on the stand, welds the connecting rod on the connecting sleeve, and the end and the first semicircle ring of connecting rod are connected, and lower semicircle ring is located the below of first semicircle ring, and first semicircle ring and lower semicircle ring one-to-one form a whole. The utility model has reasonable design; different catheters can be fixed through the upper circular ring, the upper circular ring and the lower circular ring, and the knotting of a plurality of catheters is avoided.

Description

Catheter fixing device for internal medicine

Technical Field

The utility model relates to a pipe fixing device for internal medicine.

Background

The internal medicine is including breathing internal medicine, gastroenterology, cardiovascular internal medicine, department of neurology, oncology, endocrinology, hematology branch of academic or vocational study, infectious diseases branch of academic or vocational study, paediatrics internal medicine etc. and the internal medicine is all other clinical medicine's basis almost, needs medical catheter during the internal medicine treatment, and a patient needs more pipe occasionally on one's body, and current pipe adopts the sticky tape to fix more, and the sticky tape can't change the inclination of pipe as required, and the sticky tape is easily not hard up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe fixing device for internal medicine to solve above-mentioned technical problem.

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

the utility model provides a pipe fixing device for internal medicine, includes fixing base, stand, goes up ring, connecting sleeve, connecting rod, last semicircle ring, lower semicircle ring, the fixing base is the design of cavity cuboid, is equipped with threaded connection's fastening screw on the fixing base, and the top welding of fixing base has big bearing, and the stand passes through big bearing to be connected with the fixing base, and the top welding of stand has last ring, and the cover is equipped with a plurality of connecting sleeves on the stand, welds the connecting rod on the connecting sleeve, and the end and the last semicircle ring of connecting rod are connected, and lower semicircle ring is located the below of last semicircle ring, and last semicircle ring and lower semicircle ring one-to-one form a whole.

Preferably, the upright post is made of a telescopic rod and is made of stainless steel materials.

Preferably, the connecting sleeves are at least four, the connecting sleeves are fixed through fixing screws, and connecting rods on the connecting sleeves can move towards four different directions and also can move towards the same direction.

Preferably, all weld on last semicircle ring and the lower semicircle ring and have fixed ear, connecting screw connects two fixed ears, keeps away from on the opposite side of fixed ear semicircle ring and is connected with lower semicircle ring through first spring, all weld on the inner wall of last semicircle ring and lower semicircle ring and have the second spring.

Preferably, the tail end of the connecting rod is provided with a screw rod in threaded connection, the screw rod is connected with a small bearing, the small bearing is welded on the upper semicircular ring, and the screw rod can be rotated to change the inclination angle of the whole formed by the upper semicircular ring and the lower semicircular ring.

Compared with the prior art, the utility model has the advantages of it is following: the utility model has reasonable design; the fixed seat can be arranged on a frame at one side of the sickbed and is fixed by a fastening screw rod so as to be easy to fix, and the upright post can stretch so as to adjust the height according to the condition; the upper circular ring can be used for fixing a single catheter, the whole body formed by the upper semicircular ring and the lower semicircular ring can be used for fixing catheters with different sizes, and meanwhile, the direction of the connecting sleeve can be changed by the connecting sleeve, so that catheters in different directions can be fixed, and a plurality of catheters in the same direction can also be fixed; the lead screw can change the inclination angle of the upper semicircle ring and the lower semicircle ring so as to adapt to different requirements.

Drawings

Fig. 1 is the utility model discloses catheter securement device for internal medicine department schematic diagram.

Fig. 2 is the utility model discloses catheter securement device for internal medicine's connecting sleeve and last semicircle ring, lower semicircle ring sketch map.

Fig. 3 is the upper semicircular ring and the lower semicircular ring of the catheter fixing device for internal medicine of the utility model.

Fig. 4 is a schematic view of a connecting rod of the catheter fixing device for internal medicine of the present invention.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1-4, a catheter fixing device for internal medicine comprises a fixing base 1, a vertical column 2, an upper circular ring 4, a connecting sleeve 5, a connecting rod 6, an upper circular ring 7 and a lower circular ring 8, wherein the fixing base 1 is designed as a hollow cuboid, a fastening screw 9 in threaded connection is arranged on the fixing base 1, a large bearing 3 is welded at the top of the fixing base 1, the vertical column 2 is connected with the fixing base 1 through the large bearing 3, the upper circular ring 4 is welded at the top of the vertical column 2, the vertical column 2 is sleeved with a plurality of connecting sleeves 5, the connecting rod 6 is welded on the connecting sleeve 5, the tail end of the connecting rod 6 is connected with the upper circular ring 7, the lower circular ring 8 is positioned below the upper circular ring 7, the upper circular ring 7 and the lower circular ring 8 correspond to each other to form a whole, the vertical column 2 is made of telescopic rods, the vertical column 2 is made of stainless steel material, at least four connecting sleeves 5 are, connecting rod 6 on the connecting sleeve 5 can be to four different directions, also can be to same direction, and it has fixed ear 13 to all weld on last semicircle ring 7 and lower semicircle ring 8, and connecting screw 16 connects two fixed ears 13, keeps away from on the opposite side of fixed ear 13 semicircle ring 7 to be connected with lower semicircle ring 8 through first spring 10, it has second spring 12 all to weld on the inner wall of last semicircle ring 7 and lower semicircle ring 8, and the end of connecting rod 6 is equipped with threaded connection's lead screw 14, and lead screw 14 is connected with little bearing 15, and little bearing 15 welds on last semicircle ring 7, rotates lead screw 14 and can change last semicircle ring 7 and down semicircle ring 8 and constitute holistic inclination.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. A catheter fixing device for internal medicine comprises a fixed seat (1), an upright post (2), an upper circular ring (4), a connecting sleeve (5), a connecting rod (6), an upper semicircular ring (7) and a lower semicircular ring (8), it is characterized in that the fixing seat (1) is designed as a hollow cuboid, a fastening screw (9) in threaded connection is arranged on the fixing seat (1), a large bearing (3) is welded at the top of the fixing seat (1), the upright post (2) is connected with the fixing seat (1) through the large bearing (3), an upper circular ring (4) is welded at the top of the upright post (2), a plurality of connecting sleeves (5) are sleeved on the upright post (2), connecting rods (6) are welded on the connecting sleeves (5), the tail ends of the connecting rods (6) are connected with an upper semicircular ring (7), a lower semicircular ring (8) is positioned below the upper semicircular ring (7), and the upper semicircular ring (7) and the lower semicircular ring (8) are in one-to-one correspondence to form a whole.

2. The catheter fixing device for the internal medicine department as claimed in claim 1, wherein the upright post (2) is made of a telescopic rod, and the upright post (2) is made of stainless steel material.

3. An internal medicine catheter fixing device according to claim 1, characterized in that the number of the connecting sleeves (5) is at least four, the connecting sleeves (5) are fixed by fixing screws (11), and the connecting rods (6) on the connecting sleeves (5) can be oriented in four different directions and also in the same direction.

4. The catheter fixing device for the internal medicine department according to claim 1, wherein the upper semicircular ring (7) and the lower semicircular ring (8) are welded with fixing lugs (13), the connecting screw (16) connects the two fixing lugs (13), the upper semicircular ring (7) on the other side far away from the fixing lugs (13) is connected with the lower semicircular ring (8) through a first spring (10), and the inner walls of the upper semicircular ring (7) and the lower semicircular ring (8) are welded with a second spring (12).

5. The catheter fixing device for the internal medicine department according to the claim 1, characterized in that the end of the connecting rod (6) is provided with a screw rod (14) in threaded connection, the screw rod (14) is connected with a small bearing (15), the small bearing (15) is welded on the upper semicircular ring (7), and the inclination angle of the whole upper semicircular ring (7) and the whole lower semicircular ring (8) can be changed by rotating the screw rod (14).