Drainage tube fixing device capable of measuring lifting angle of bedside

Abstract

The utility model discloses a drainage tube fixing device capable of measuring the lifting angle of a bedside, which belongs to the field of medical instruments and comprises a protractor and a ruler strip, the back of the protractor is fixedly connected with a bed board fixing component, the front of the protractor is provided with a sliding groove, and the protractor is movably connected with the ruler strip through a movable shaft. The bottom end of the ruler strip is fixedly connected with the protractor through a locking bolt, and the top end of the ruler strip is fixedly connected with a gradienter; according to the drainage tube fixing device capable of measuring the lifting angle of the bed head, by arranging the protractor, the sliding groove, the ruler strip, the movable shaft, the locking bolt, the gradienter, the movable sleeve, the fixator and the laser lamp, measurement of the lifting angle of the bed head and measurement of the hanging height of the drainage tube can be integrated in the hanging process of the drainage tube; medical staff can conveniently, quickly and accurately find the fixed height of the drainage tube and the lifting angle of the bed head, so that convenience is brought to the work of the medical staff.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a drainage tube fixing device that can measure the head-of-bed elevation angle. Background Technology

[0002] Drainage tubes are medical devices used in clinical surgery to drain pus, blood, and fluid accumulated between tissues or in body cavities, preventing postoperative infection and promoting wound healing. When neurosurgical patients wear head drainage tubes after surgery, a specific fixation height is required, and all neurosurgical patients need to elevate their heads to prevent lung infection and reduce intracranial pressure. However, during routine patient care, medical staff use a protractor to measure the angle of head elevation. Furthermore, the drainage tube fixation device is usually placed on the floor or fixed to the bed frame, requiring constant adjustment of the drainage tube's fixation height. This makes it difficult for medical staff to quickly and accurately determine the fixation height of the drainage tube and the angle of head elevation, causing inconvenience to their work. Therefore, we propose a drainage tube fixation device that can measure the angle of head elevation. Utility Model Content

[0003] The purpose of this invention is to provide a drainage tube fixing device that can measure the head-of-bed elevation angle, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a drainage tube fixing device that can measure the head-up angle of a bed, including a protractor and a ruler. The back of the protractor is fixedly connected to a bed board fixing assembly, and the front of the protractor is provided with a sliding groove. The protractor and the ruler are movably connected through a movable shaft, and the bottom end of the ruler is fixedly connected to the protractor through a locking bolt.

[0005] A level is fixedly connected to the top of the ruler strip, and a movable sleeve is movably fitted to the outside of the ruler strip. A fixator is provided on one side of the movable sleeve, and a laser light is fixedly connected to the other side of the movable sleeve. A drainage tube hook is fixedly installed on the front of the movable sleeve.

[0006] In a preferred embodiment, the bed board fixing assembly includes a clamp that is fixedly connected to the back of the protractor, and a fixing rod is threaded into the internal part of the clamp, with a fixing plate fixedly connected to one end of the fixing rod.

[0007] In a preferred embodiment, both the protractor and the ruler strip have scale markings on their front sides, and the groove is arc-shaped.

[0008] In a preferred embodiment, the fixture includes a limiting block and a fixing bolt. The limiting block is fixedly connected to one side of the inner cavity of the movable sleeve, and the fixing bolt is threaded onto one side of the movable sleeve, with a fixing block fixedly connected to one end of the fixing bolt.

[0009] In a preferred embodiment, the limiting block is made of rubber, and one side of the limiting block is in contact with one side of the ruler strip.

[0010] In a preferred embodiment, the fixing block is located inside the movable sleeve, and one side of the fixing block is in contact with the other side of the ruler strip.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This drainage tube fixing device, which can measure the head-of-bed elevation angle, integrates the measurement of the head-of-bed elevation angle and the drainage tube suspension height during the suspension process by setting up a protractor, slide groove, ruler, movable shaft, locking bolt, level, movable sleeve, fixer and laser light. This allows medical staff to quickly and accurately find the fixing height of the drainage tube and the head-of-bed elevation angle, thus bringing convenience to the work of medical staff.

[0013] This drainage tube fixing device, which can measure the head-up angle, facilitates installation during the suspension of the drainage tube by setting up a bed board fixing component. This enhances the stability of the installation and makes the use of the drainage tube fixing device more convenient. Attached Figure Description

[0014] Figure 1 This is a front view of the structure of this utility model;

[0015] Figure 2 This is a partial cross-sectional view of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the back of the protractor in the structure of this utility model;

[0017] Figure 4 In the structure of this utility model Figure 2 Enlarged diagram of point A.

[0018] In the diagram: 1. Protractor; 2. Bed board fixing assembly; 21. Clamp; 22. Fixing rod; 23. Fixing plate; 3. Slide groove; 4. Ruler strip; 5. Movable shaft; 6. Locking bolt; 7. Level; 8. Moving sleeve; 9. Fixing device; 91. Limiting block; 92. Fixing bolt; 93. Fixing block; 10. Laser light; 11. Drainage tube hook. Detailed Implementation

[0019] The present invention will be further described below with reference to the embodiments.

[0020] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] Please see Figure 1 and Figure 3 This utility model provides a drainage tube fixing device that can measure the head of the bed elevation angle, including a protractor 1 and a ruler 4. A bed board fixing assembly 2 is fixedly connected to the back of the protractor 1. The bed board fixing assembly 2 includes a clamp 21, which is fixedly connected to the back of the protractor 1. A fixing rod 22 is threaded inside the clamp 21, and a fixing plate 23 is fixedly connected to one end of the fixing rod 22.

[0022] In this embodiment, the clamp 21 is first placed on the edge of the shelf that can be raised at the head of the bed, and then the fixing rod 22 is rotated to make it rotate and move. The fixing rod 22 will drive the fixing plate 23 to rotate and move, so that the fixing plate 23 comes into contact with the shelf, thereby making it easier to fix the protractor 1 on the shelf.

[0023] Please see Figure 1 and Figure 2 The protractor 1 has a groove 3 on its front side. Both the protractor 1 and the ruler 4 have scale marks on their front sides. The groove 3 is arc-shaped. The protractor 1 and the ruler 4 are movably connected by a movable shaft 5. The bottom end of the ruler 4 is fixedly connected to the protractor 1 by a locking bolt 6. The top end of the ruler 4 is fixedly connected to a level 7.

[0024] In this embodiment, after the protractor 1 is fixed, the locking bolt 6 is rotated in the opposite direction to loosen the protractor 1 and the ruler 4, and the ruler 4 is pushed to rotate. The level of the level 7 at the top of the ruler 4 is observed. If the level 7 is in a horizontal state, one hand holds the ruler 4 and the other hand rotates the locking bolt 6 in the forward direction to fix the position of the ruler 4. At the same time, the angle at which the head of the bed is raised can be seen from the position of the bottom of the ruler 4 on the protractor 1.

[0025] Please see Figure 1 , Figure 2 and Figure 4A movable sleeve 8 is movably sleeved on the outside of the ruler strip 4. A retainer 9 is provided on one side of the movable sleeve 8. The retainer 9 includes a limiting block 91 and a fixing bolt 92. The limiting block 91 is fixedly connected to one side of the inner cavity of the movable sleeve 8. The limiting block 91 is made of rubber material, and one side of the limiting block 91 is in contact with one side of the ruler strip 4. The fixing bolt 92 is threadedly sleeved on one side of the movable sleeve 8, and one end of the fixing bolt 92 is fixedly connected to a fixing block 93. The fixing block 93 is located inside the movable sleeve 8, and one side of the fixing block 93 is in contact with the other side of the ruler strip 4. A laser lamp 10 is fixedly connected to the other side of the movable sleeve 8. A drainage tube hook 11 is fixedly installed on the front of the movable sleeve 8.

[0026] In this embodiment, after the position of the ruler strip 4 is fixed, the laser lamp 10 is turned on to emit a laser beam, and the fixing bolt 92 is rotated in the opposite direction, causing the movable sleeve 8 and the ruler strip 4 to loosen. The movable sleeve 8 is then pushed to slide outside the ruler strip 4, and the movable sleeve 8 will drive the laser lamp 10 and the drainage tube hook 11 to move vertically up and down. First, the laser beam of the laser lamp 10 is irradiated onto the patient's external auditory canal. Then, with this point as the zero point, the movable sleeve 8 is pushed vertically upward by 30 centimeters, and the fixing bolt 92 is rotated in the forward direction, causing the fixing block 93 to rotate and move. This makes the fixing block 93 and the side of the ruler strip 4 come into close contact, which facilitates the fixation of the position of the movable sleeve 8. Then, the drainage tube is placed on the drainage tube hook 11, which facilitates the suspension of the drainage tube.

[0027] In the above scheme, it should be noted that the laser lamp 10 is a product of existing technology. Its internal structure and working principle are the same as the existing "laser pen", which is existing technology well known to those skilled in the art, and will not be described in detail here.

[0028] The working principle and usage process of this utility model are as follows: First, the clamp 21 is placed on the edge of the shelf that can be raised at the head of the bed. Then, the fixing rod 22 is rotated to make it rotate and move. The fixing rod 22 will drive the fixing plate 23 to rotate and move, so that the fixing plate 23 and the shelf come into contact, thereby making it easier to fix the protractor 1 on the shelf.

[0029] Next, rotate the locking bolt 6 in the opposite direction to loosen the protractor 1 and the ruler 4, and push the ruler 4 to rotate it. Observe the level of the level 7 at the top of the ruler 4. If the level 7 is in a horizontal state, hold the ruler 4 with one hand and rotate the locking bolt 6 in the forward direction with the other hand to fix the position of the ruler 4. At the same time, the angle at which the head of the bed is raised can be seen from the position of the bottom of the ruler 4 on the protractor 1.

[0030] Next, turn on the laser lamp 10 to emit a laser beam, and rotate the fixing bolt 92 in the opposite direction to loosen the movable sleeve 8 and the ruler 4, and push the movable sleeve 8 to slide outside the ruler 4. The movable sleeve 8 will also drive the laser lamp 10 and the drainage tube hook 11 to move vertically up and down.

[0031] Finally, the laser beam of the laser lamp 10 is first directed onto the patient's external auditory canal. Then, using this point as the zero point, the movable sleeve 8 is pushed vertically upwards by 30 centimeters, and the fixing bolt 92 is rotated in the forward direction, causing the fixing block 93 to rotate and move. This makes the fixing block 93 and the side of the ruler 4 come into close contact, which facilitates the fixation of the movable sleeve 8. Then, the drainage tube is placed on the drainage tube hook 11, which facilitates the suspension of the drainage tube.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drainage tube securement device capable of measuring the angle of bed head elevation comprising a protractor (1) and a ruler (4) characterised in that: The back of the protractor (1) is fixedly connected with a bed plate fixing assembly (2), the front of the protractor (1) is provided with a sliding groove (3), the protractor (1) and the ruler (4) are movably connected through an activity shaft (5), and the bottom of the ruler (4) is fixedly connected between the locking bolt (6) and the protractor (1). The top of the ruler (4) is fixedly connected with a level (7), the outside of the ruler (4) movably sleeves a moving sleeve (8), one side of the moving sleeve (8) is provided with a fixer (9), the other side of the moving sleeve (8) is fixedly connected with a laser lamp (10), and the front of the moving sleeve (8) is fixedly installed with a drainage tube hook (11).

2. A drainage tube securement device capable of measuring the angle of bed head elevation according to claim 1, wherein: The bed plate fixing assembly (2) comprises a clamp (21), the clamp (21) is fixedly connected to the back of the protractor (1), a fixed rod (22) is threadedly sleeved in the clamp (21), and one end of the fixed rod (22) is fixedly connected with a fixed disc (23).

3. The drainage tube securement device capable of measuring the bed head elevation angle according to claim 1, wherein: The front of the protractor (1) and the ruler (4) are both provided with scale lines, and the sliding groove (3) is in the shape of an arc.

4. The drainage tube securement device capable of measuring the bed head elevation angle according to claim 1, wherein: The fixer (9) comprises a limiting block (91) and a fixing bolt (92), the limiting block (91) is fixedly connected to one side of the inner cavity of the moving sleeve (8), the fixing bolt (92) is threadedly sleeved on one side of the moving sleeve (8), and one end of the fixing bolt (92) is fixedly connected with a fixing block (93).

5. A drainage tube securement device capable of measuring the angle of bed head elevation according to claim 4, wherein: The limiting block (91) is made of rubber material, and one side of the limiting block (91) is in contact with one side of the ruler (4).

6. The drainage tube securement device capable of measuring the bed head elevation angle according to claim 4, wherein: The fixing block (93) is located in the inside of the moving sleeve (8), and one side of the fixing block (93) is in contact with the other side of the ruler (4). The fixing block (93) is located in the inside of the moving sleeve (8), and one side of the fixing block (93) is in contact with the other side of the ruler (4).

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