A nursing bed with a medical anti-falling bed net convenient to disassemble and assemble

Abstract

The utility model discloses a nursing bed with medical anti -fall bed barrier net of convenient dismounting, including bed body and guardrail, the both sides surface fixed mounting horizontal plate of bed body, the upper end of horizontal plate is installed with guardrail, the inside of guardrail is equipped with the guard net, the both ends inside installation of horizontal plate has inserted rod, the upper surface of horizontal plate is seted up and is installed with the bush of no.

Description

Technical Field

[0001] This utility model relates to the field of catheter bed protection technology, and in particular to a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble. Background Technology

[0002] Interventional surgery is a minimally invasive medical technique that combines real-time guidance from medical imaging equipment with precision catheters, puncture needles, and other instruments to reach the lesion site through the body's natural cavities or tiny incisions for diagnosis or treatment. The catheter bed is a specialized device closely related to interventional surgery in the medical field, mainly used to support the patient's body and provide a stable platform for catheter operation.

[0003] To prevent patients from falling off the catheterization bed, guardrails are installed on both sides of the bed. This can effectively prevent secondary injuries caused by patients falling off the bed. However, because the guardrails have gaps, they can only be used to prevent patients from falling off the bed and cannot effectively protect against objects on the bed. Utility Model Content

[0004] The main objective of this invention is to provide a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A nursing bed with a medical fall prevention net that is easy to assemble and disassemble includes a bed frame and a guardrail. Horizontal plates are fixedly installed on both sides of the bed frame, and a guardrail is installed at the upper end of the horizontal plates. A protective net is installed inside the guardrail, and insert rods are installed inside both ends of the horizontal plates.

[0006] More preferably, the upper surface of the horizontal plate is provided with an insertion hole, a No. 1 external threaded sleeve is fixedly installed on the upper surface of the horizontal plate, the front surface of the horizontal plate and the two sides in the middle are provided with a moving groove, the two end surfaces of the horizontal plate and the rear are provided with a limiting groove, and the two end interiors of the horizontal plate and the front are provided with a spring-loaded groove.

[0007] More preferably, the insertion rod passes through the spring groove and the moving groove, a stop ring is fixedly sleeved on the surface of the insertion rod located inside the spring groove, a pull rod is fixedly installed on one end of the insertion rod located inside the moving groove, and a spring is sleeved on the surface of the insertion rod located inside the spring groove and on one side of the stop ring.

[0008] More preferably, the guardrail has clips embedded in the limiting grooves fixedly installed on both inner sides, a partition post fixedly installed on the inner upper surface, a No. 2 external threaded sleeve fixedly installed on the inner upper surface, extension rods fixedly installed on the front surfaces of both ends, and a lock hole opened on one side surface of the extension rod near the bottom.

[0009] More preferably, the upper and lower ends of the protective net are equipped with reinforcing washers, and the reinforcing washers are equipped with rotatable internal threaded sleeves. The internal threaded sleeve at the upper end of the protective net is threaded onto the second external threaded sleeve, and the internal threaded sleeve at the lower end of the protective net is threaded onto the first external threaded sleeve.

[0010] More preferably, the number of the partition posts is ten, the protective net is sleeved on the partition posts, the number of the No. 2 external threaded sleeve, the No. 1 external threaded sleeve and the reinforcing washer is four, the No. 1 external threaded sleeve is concentric with the insertion hole, the inner diameter of the No. 1 external threaded sleeve is larger than the diameter of the insertion hole, the partition post passes through the No. 2 external threaded sleeve, the No. 1 external threaded sleeve, the reinforcing washer and the insertion hole, and one end of the insertion rod is embedded in the lock hole.

[0011] Compared with the prior art, this utility model proposes a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble, which has the following beneficial effects: In this invention, by setting up a horizontal plate, a guardrail, a protective net, and insert rods in a coordinated manner, the combination of the protective net and the guardrail can not only prevent patients from falling off the bed, but also minimize the risk of objects falling off the catheterization bed. By rotating the internal threaded sleeves above and below the protective net, the internal threaded sleeves of the protective net can be removed from the No. 1 and No. 2 external threaded sleeves. Then, using the pull rod, the two insert rods are moved towards the middle of the horizontal plate until one end of the insert rod exits from the lock hole of the guardrail. At this point, the guardrail can be moved up. After the guardrail has risen to a certain height, the protective net can be removed from the partition post of the guardrail for replacement and cleaning. When it is necessary to open the protective net, after one end of the insert rod exits from the lock hole, the guardrail can be lowered. Attached Figure Description

[0012] Figure 1 This is an installation diagram of a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble according to the present invention; Figure 2 This is a schematic diagram showing the disassembly of the horizontal plate and insert rod of a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble according to this utility model. Figure 3 This utility model relates to a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble. Figure 2 Enlarged view of point A in the middle; Figure 4This is a structural diagram of the protective railing of a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble; Figure 5 This is a structural diagram of the protective net structure of a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble; Figure 6 This utility model relates to a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble. Figure 5 Enlarged view of section B in the middle.

[0013] In the diagram: 1. Bed frame; 2. Horizontal plate; 201. Insertion hole; 202. Moving groove; 203. No. 1 external threaded sleeve; 204. Limiting groove; 205. Spring groove; 3. Guardrail; 301. No. 2 external threaded sleeve; 302. Divider column; 303. Lock hole; 304. Extension rod; 305. Locking strip; 4. Protective net; 401. Reinforcing washer ring; 402. Internal threaded sleeve; 5. Insert rod; 501. Stop ring; 502. Spring; 503. Pull rod. Detailed Implementation

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] It should be noted that all directional indicators such as up, down, left, right, front, back, etc. in the embodiments of this utility model are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicator will also change accordingly.

[0016] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can refer to a fixed connection, a detachable connection, or an integral part; it can also refer to a mechanical connection, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0017] like Figure 1-6 As shown, a nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble includes a bed body 1 and a guardrail 3. Horizontal plates 2 are fixedly installed on both sides of the bed body 1. The guardrail 3 is installed at the upper end of the horizontal plate 2. A protective net 4 is installed inside the guardrail 3. Insert rods 5 are installed inside both ends of the horizontal plate 2.

[0018] In a preferred embodiment: the upper surface of the horizontal plate 2 is provided with an insertion hole 201, and a first external threaded sleeve 203 is fixedly installed on the upper surface of the horizontal plate 2. The front surface of the horizontal plate 2 and the two sides in the middle are provided with a moving groove 202. The two end surfaces of the horizontal plate 2 and the rear are provided with a limiting groove 204. The two end interiors of the horizontal plate 2 and the front are provided with a spring-loaded groove 205.

[0019] In a preferred embodiment: the insert rod 5 passes through the spring groove 205 and the moving groove 202. A stop ring 501 is fixedly sleeved on the surface of the insert rod 5 located inside the spring groove 205. A pull rod 503 is fixedly installed on one end of the insert rod 5 located inside the moving groove 202. A spring 502 is sleeved on the surface of the insert rod 5 located inside the spring groove 205 and on one side of the stop ring 501.

[0020] In the above structure, when one end of the insert rod 5 is embedded in the lock hole 303 of the guardrail 3, the insert rod 5 can limit the height of the guardrail 3, so that the guardrail 3 can maintain the protective function on both sides of the bed body 1. The spring 502 is in the extended state in its natural state, and the elastic coefficient of the spring 502 must ensure that the insert rod 5 will not be pulled out of the lock hole 303 without a certain external force. When the insert rod 5 is pulled, since the stop ring 501 moves with the insert rod 5, the stop ring 501 will squeeze the spring 502 inside the spring groove 205 when it moves.

[0021] In a preferred embodiment: the inner two sides of the guardrail 3 are fixedly installed with locking strips 305 embedded in the limiting grooves 204, the inner upper surface of the guardrail 3 is fixedly installed with a dividing post 302, the inner upper surface of the guardrail 3 is fixedly installed with a second external threaded sleeve 301, the front surfaces of both ends of the guardrail 3 are fixedly installed with extension rods 304, and a locking hole 303 is opened on one side surface of the extension rod 304 near the bottom.

[0022] In the above structure, since the locking strip 305 is embedded in the limiting groove 204, the guardrail 3 can only move vertically up and down when it moves up and down. When the inner threaded sleeve 402 above the guardrail 4 is threadedly installed with the second outer threaded sleeve 301, and the inner threaded sleeve 402 below is threadedly installed with the first outer threaded sleeve 203, the guardrail 4 can remain in an unfolded state. When the guardrail 3 is lowered, the upper part of the guardrail 4 will continuously stack together with the lower part as the guardrail 3 descends. In this way, when the guardrail 3 is not in use, the guardrail 4 can be stored away as the guardrail 3 descends.

[0023] In a preferred embodiment: a reinforcing washer 401 is installed at the upper and lower ends of the protective net 4, and a rotatable internal threaded sleeve 402 is installed on the reinforcing washer 401. The internal threaded sleeve 402 at the upper end of the protective net 4 is threaded onto the second external threaded sleeve 301, and the internal threaded sleeve 402 at the lower end of the protective net 4 is threaded onto the first external threaded sleeve 203.

[0024] In the above structure, since the internal threaded sleeve 402 can rotate on the reinforcing washer ring 401, the protective net 4 can be connected to the guardrail 3 and the horizontal plate 2 by using the internal threaded sleeve 402, and when disassembling the protective net 4, it can be done by rotating the internal threaded sleeve 402 in the opposite direction.

[0025] In a preferred embodiment: there are ten partition posts 302, the protective net 4 is fitted on the partition posts 302, and there are four external threaded sleeves 301, 203 and reinforcing washer rings 401. The external threaded sleeve 203 is concentric with the insertion hole 201, and the inner diameter of the external threaded sleeve 203 is larger than the diameter of the insertion hole 201. The partition posts 302 pass through the external threaded sleeves 301, 203, reinforcing washer rings 401 and insertion hole 201. One end of the insertion rod 5 is embedded in the lock hole 303.

[0026] In use, the protective railing 3 prevents patients from falling off the bed, and the protective net 4 minimizes the risk of objects falling from the catheter bed. By rotating the inner threaded sleeves 402 at the top and bottom of the protective net 4, the inner threaded sleeves 402 can be removed from the first outer threaded sleeve 203 and the second outer threaded sleeve 301. Then, using the pull rod 503, the two insert rods 5 are moved towards the middle of the horizontal plate 2 until one end of the insert rod 5 exits from the locking hole 303 of the protective railing 3. At this point, the protective railing 3 can be moved upwards. When the guardrail 3 is raised to a certain height, the protective net 4 can be removed from the dividing post 302 of the guardrail 3 for replacement and cleaning. When the protective net 4 needs to be opened, the guardrail 3 can be lowered after one end of the insert rod 5 is removed from the lock hole 303. When the guardrail 3 is used again, after one end of the insert rod 5 is removed from the lock hole 303, the guardrail 3 is raised to a certain height, and the insert rod 5 will be positioned in the lock hole 303 by the action of the spring 502.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A nursing bed with a medical fall-prevention bed net that is easy to assemble and disassemble, characterized in that: The bed includes a bed frame (1) and a guardrail (3). A horizontal plate (2) is fixedly installed on both sides of the bed frame (1). A guardrail (3) is installed at the upper end of the horizontal plate (2). A protective net (4) is installed inside the guardrail (3). Insert rods (5) are installed inside both ends of the horizontal plate (2).

2. The nursing bed with a medical anti-fall bed net that is easy to assemble and disassemble, as described in claim 1, is characterized in that: The upper surface of the horizontal plate (2) is provided with an insertion hole (201), and a No. 1 external threaded sleeve (203) is fixedly installed on the upper surface of the horizontal plate (2). The front surface of the horizontal plate (2) and the two sides in the middle are provided with a moving groove (202). The two ends of the horizontal plate (2) and the rear are provided with a limiting groove (204). The two ends of the horizontal plate (2) and the front are provided with a spring-loaded groove (205).

3. A nursing bed with a medical fall-prevention bed net that is easy to assemble and disassemble, as described in claim 2, characterized in that: The insert rod (5) passes through the spring groove (205) and the moving groove (202). A stop ring (501) is fixedly sleeved on the surface of the insert rod (5) inside the spring groove (205). A pull rod (503) is fixedly installed on one end of the insert rod (5) inside the moving groove (202). A spring (502) is sleeved on the surface of the insert rod (5) inside the spring groove (205) and on one side of the stop ring (501).

4. A nursing bed with a medical fall-prevention bed net that is easy to assemble and disassemble, as described in claim 3, characterized in that: The guardrail (3) has a locking strip (305) fixedly installed on both sides of its interior, which is embedded in the limiting groove (204). The guardrail (3) has a partition post (302) fixedly installed on its interior upper surface. The guardrail (3) has a No. 2 external threaded sleeve (301) fixedly installed on its interior upper surface. The guardrail (3) has an extension rod (304) fixedly installed on the front surfaces of both ends. The extension rod (304) has a locking hole (303) on one side surface near the bottom.

5. A nursing bed with a medical fall-prevention bed net that is easy to assemble and disassemble, as described in claim 4, characterized in that: The upper and lower ends of the protective net (4) are equipped with reinforcing washers (401), and the reinforcing washers (401) are equipped with rotatable internal thread sleeves (402). The internal thread sleeve (402) at the upper end of the protective net (4) is threaded onto the second external thread sleeve (301), and the internal thread sleeve (402) at the lower end of the protective net (4) is threaded onto the first external thread sleeve (203).

6. A nursing bed with a medical fall-prevention bed net that is easy to assemble and disassemble, as described in claim 5, characterized in that: The number of the partition posts (302) is ten. The protective net (4) is fitted on the partition posts (302). The number of the second external thread sleeve (301), the first external thread sleeve (203) and the reinforcing washer (401) is four. The first external thread sleeve (203) is concentric with the insertion hole (201). The inner diameter of the first external thread sleeve (203) is larger than the diameter of the insertion hole (201). The partition posts (302) pass through the second external thread sleeve (301), the first external thread sleeve (203), the reinforcing washer (401) and the insertion hole (201). One end of the insertion rod (5) is embedded in the lock hole (303).

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