A telescopic ventricular drain fixation stand

Abstract

The utility model relates to medical auxiliary equipment technical field, concretely relates to a telescopic ventricle drainage fixing frame, including the hanger and telescopic hook, telescopic hook includes slide rod, hook cover, mounting plate, limit screw, laser measuring instrument and adjusting baffle, the hanger is used for hanging on the infusion rail of ceiling, and the drainage bottle is hung on the hook cover, adjusts the adjusting baffle and puncture position level, opens laser measuring instrument, and laser measuring instrument emits laser and irradiates on adjusting baffle and returns, measures the distance between drainage bottle and puncture point position, and is based on measured distance, rotates limit screw and removes the location of hook cover, and adjusts the position of hook cover on the hanger, carries out puncture drainage operation after adjusting the measured distance to 10 15CM between, the setting of this telescopic hook, can adjust the distance between drainage bottle and puncture point according to the actual situation of puncture patient. The problem that the infusion rod cannot adjust the distance between drainage bottle and puncture point position has been solved.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary equipment technology, and in particular to a retractable ventricle drainage fixation frame. Background Technology

[0002] Lateral ventricle puncture and external drainage is an effective treatment for intraventricular hemorrhage and effusion, and is one of the most effective methods for relieving increased intracranial pressure. To achieve optimal drainage and maintain normal intracranial pressure, the height of the ventricular drainage bottle is generally 10-15 cm from the puncture site to the apex of the glass tube inside the bottle. In clinical practice, the height of the drainage bottle is often determined by visual estimation or based on the amount of drainage, lacking objective and effective evaluation indicators.

[0003] Currently, in clinical practice, drainage bottles after ventricular drainage are fixed using commercially available hanging infusion poles. For example, patent CN208864932U discloses an infusion pole, relating to the field of infusion bottle mounting devices, providing an infusion pole that can be suspended from a ceiling track and inserted into an infusion pole socket on a hospital bed or wheelchair. The infusion pole includes a pole body and hooks connected to the pole body. The pole body includes a middle section and telescopic sections connected to both ends of the middle section, which are retractable. The hooks include a middle hook and two end hooks. The middle hook is connected to the middle section of the pole body and can move along the middle section. The middle hook includes two sets of middle hook bodies facing opposite directions. The two end hooks are detachably connected to the ends of the two telescopic sections of the pole body. When used in the ward, the two end hooks can be hung on the track and the infusion bottle can be suspended respectively. When going out for examinations or treatment, the infusion pole is removed, and either end hook is detached, allowing the infusion pole to be inserted into the infusion pole socket on the hospital bed or wheelchair; simultaneously, the middle hook can suspend the infusion bottle.

[0004] When the distance between the infusion tube and the puncture site cannot be accurately controlled, excessive drainage, poor drainage, and accidental tube dislodgement can easily occur. Therefore, there is an urgent need to design a dedicated ventricular drainage fixation frame to address the issues of fixing the drainage tube's position and adjusting its height. Utility Model Content

[0005] The purpose of this invention is to provide a retractable ventricular drainage fixation frame, which aims to solve the problem that existing infusion poles cannot adjust the distance between the drainage bottle and the puncture point.

[0006] To achieve the above objectives, this utility model provides a retractable ventricular drainage fixation frame, including a hanging frame and a telescopic hook. The telescopic hook is disposed at the bottom of the hanging frame and includes a hook sleeve, a mounting plate, a limiting screw, a laser measuring instrument, and an adjusting baffle. The hook sleeve is slidably connected to the hanging frame and is located on the outside of the hanging frame. The limiting screw is threadedly connected to the hook sleeve and passes through the hook sleeve. The mounting plate is fixedly connected to the hanging frame and is located at the bottom of the hanging frame. The adjusting baffle is disposed on one side of the mounting plate. The laser measuring instrument is detachably connected to the hook sleeve and is located on one side of the hook sleeve.

[0007] The hook sleeve includes a sleeve body and a hook. The sleeve body is slidably connected to the hanger and is located on one side of the hanger. The hook is fixedly connected to the sleeve body and is located on the outside of the sleeve body.

[0008] The limiting screw includes a screw body and a knob. The screw body is threadedly connected to the bracket and passes through the bracket. The knob is fixedly connected to the screw body and is located on one side of the screw body.

[0009] The adjusting baffle includes a baffle body, a guide rail, and a spring clip. The guide rail is fixedly connected to the mounting plate and located on one side of the mounting plate. The baffle body is fixedly connected to the guide rail and located on one side of the guide rail. The spring clip is located on one side of the guide rail.

[0010] The spring clip includes a clip, a pull rod, and a spring. The clip is slidably connected to the guide rail and is located on one side of the guide rail. The pull rod is fixedly connected to the clip and passes through the guide rail. The spring is fixedly connected to the clip and to the guide rail, and is located between the guide rail and the clip.

[0011] This utility model discloses a retractable ventricular drainage fixation frame. The frame is used to suspend the infusion track from the ceiling, overcoming the limitations of different bed structures and providing sufficient room for movement. This effectively prevents unplanned extubation. Medical staff first use their hands to hang the drainage bottle on the hook sleeve, then manually adjust the adjusting baffle until it is level with the puncture position. At this time, the laser measuring instrument is turned on, and the laser emitted by the measuring instrument shines on the adjusting baffle and returns, thereby measuring the drainage. The distance between the bottle and the puncture point is measured. Based on this distance, the limiting screw is rotated to remove the restriction on the hook sleeve, and the position of the hook sleeve on the hanger is adjusted. The puncture and drainage operation is then performed after the measured distance is adjusted to between 10-15 cm. Specifically, if the distance is between 10-15 cm, puncture and drainage can be performed. If the distance is greater than 10-15 cm, medical personnel use their hands to rotate the limiting screw to remove the restriction on the hook sleeve, and then pull the hook sleeve downwards until the measured distance is within 1 cm. Stop when the distance is between 0-15cm, then reverse the limiting screw to limit the hook sleeve. Only then can puncture and drainage be performed. If the distance is less than 10-15cm, medical staff will manually rotate the limiting screw to remove the limit on the hook sleeve, then push the hook sleeve upward until the detection distance is between 10-15cm. Stop again, then reverse the limiting screw to limit the hook sleeve, and finally perform puncture and drainage. The telescopic hook setting allows adjustment of the distance between the drainage bottle and the puncture point according to the actual situation of the puncture patient. The measurement does not restrict changes in the patient's position, greatly improving patient comfort. The laser measuring instrument is always in a vertical position, and can accurately measure the vertical distance between the ventricular puncture point and the top of the glass tube in the drainage bottle regardless of the patient's position. The measurement does not restrict changes in the patient's position, greatly improving patient comfort, preventing tube dislodgement due to traction, effectively reducing the occurrence of accidental tube dislodgement events, and solving the problem that existing infusion rods cannot adjust the distance between the drainage bottle and the puncture point. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a front view of a retractable ventricular drainage fixation frame according to this utility model.

[0014] Figure 2 This is a structural schematic diagram of a retractable ventricular drainage fixation frame according to the present invention.

[0015] Figure 3 yes Figure 2 A magnified view of detail A.

[0016] In the diagram: 1-Hanging bracket, 2-Telescopic hook, 3-Hook sleeve, 4-Mounting plate, 5-Limit screw, 6-Laser measuring instrument, 7-Adjusting baffle, 8-Sleeve body, 9-Hook, 10-Screw body, 11-Knob, 12-Baffle body, 13-Guide rail, 14-Spring clip, 15-Clamping piece, 16-Pull rod, 17-Spring. Detailed Implementation

[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0018] Please see Figures 1 to 3 This utility model provides a retractable ventricular drainage fixation frame, including a hanging frame 1 and a telescopic hook 2. The telescopic hook 2 is disposed at the bottom of the hanging frame 1. The telescopic hook 2 includes a hook sleeve 3, a mounting plate 4, a limiting screw 5, a laser measuring instrument 6, and an adjusting baffle 7. The hook sleeve 3 is slidably connected to the hanging frame 1 and is located on the outside of the hanging frame 1. The limiting screw 5 is threadedly connected to the hook sleeve 3 and passes through the hook sleeve 3. The mounting plate 4 is fixedly connected to the hanging frame 1 and is located at the bottom of the hanging frame 1. The adjusting baffle 7 is disposed on one side of the mounting plate 4. The laser measuring instrument 6 is detachably connected to the hook sleeve 3 and is located on one side of the hook sleeve 3.

[0019] In this embodiment, the hanging bracket 1 is used to suspend the infusion track on the ceiling, which can overcome the limitations of different bed structures and provide a certain amount of movement space, effectively preventing unplanned tube removal. Medical staff first use their hands to hang the drainage bottle on the hook sleeve 3, and then manually adjust the adjusting baffle 7 until it is level with the puncture position. At this time, the laser measuring instrument 6 is turned on, and the laser measuring instrument 6 emits a laser beam that shines on the adjusting baffle 7 and returns, thereby measuring the position of the drainage bottle and the puncture point. Based on the measured distance, the limiting screw 5 is rotated to remove the limiting effect on the hook sleeve 3, and the position of the hook sleeve 3 on the hanger 1 is adjusted. After adjusting the measured distance to between 10-15 cm, puncture and drainage are performed. Specifically, if the distance is between 10-15 cm, puncture and drainage can be performed. If the distance is greater than 10-15 cm, medical personnel use their hands to rotate the limiting screw 5 to remove the limiting effect on the hook sleeve 3, and then pull the hook sleeve 3 downwards until the measured distance is between 10-15 cm. Stop when the distance is between 5 cm and the limit screw 5 is turned in the opposite direction to limit the hook sleeve 3. Only then can puncture and drainage be performed. If the distance is less than 10-15 cm, the medical staff will manually rotate the limit screw 5 to remove the limit on the hook sleeve 3, and then push the hook sleeve 3 upward until the detection distance is between 10-15 cm. Stop when the detection distance is between 10-15 cm and then turn the limit screw 5 in the opposite direction to limit the hook sleeve 3. Finally, puncture and drainage can be performed. The telescopic hook 2 can be adjusted according to the actual situation of the puncture patient. The distance between the drainage bottle and the puncture point can be measured without restricting changes in patient position, greatly improving patient comfort. The laser measuring instrument 6 is always in a vertical position, and can accurately measure the vertical distance between the ventricular puncture point and the apex of the glass tube inside the drainage bottle regardless of the patient's position. The measurement does not restrict changes in patient position, greatly improving patient comfort, preventing tube dislodgement due to traction, effectively reducing the occurrence of accidental tube dislodgement events, and solving the problem that existing infusion poles cannot adjust the distance between the drainage bottle and the puncture point.

[0020] Furthermore, the hook sleeve 3 includes a sleeve body 8 and a hook 9. The sleeve body 8 is slidably connected to the hanger 1 and is located on one side of the hanger 1. The hook 9 is fixedly connected to the sleeve body 8 and is located on the outside of the sleeve body 8.

[0021] In this embodiment, the sleeve 8 is slidably disposed on the bracket 1, providing installation conditions for the laser measuring instrument 6 and the hook 9, the hook 9 being used to hang the drainage bottle.

[0022] Furthermore, the limiting screw 5 includes a screw body 10 and a knob 11. The screw body 10 is threadedly connected to the bracket 1 and passes through the bracket 1. The knob 11 is fixedly connected to the screw body 10 and is located on one side of the screw body 10.

[0023] In this embodiment, the screw body 10 is used to abut against the outer wall of the bracket 1 to limit the position of the sleeve 8, and the knob 11 is provided to facilitate medical staff to rotate the screw body 10 by hand.

[0024] Furthermore, the adjusting baffle 7 includes a baffle body 12, a guide rail 13, and a spring 17 clip 14. The guide rail 13 is fixedly connected to the mounting plate 4 and is located on one side of the mounting plate 4. The baffle body 12 is fixedly connected to the guide rail 13 and is located on one side of the guide rail 13. The spring 17 clip 14 is disposed on one side of the guide rail 13.

[0025] In this embodiment, the baffle body 12 is used to block and reflect the laser emitted by the laser measuring instrument 6, so that the laser measuring instrument 6 can receive and measure the distance between the drainage bottle and the baffle body 12. The guide rail 13 is used to guide the baffle body 12 to prevent it from shifting when medical staff adjust the height of the baffle body 12, which would cause measurement errors in the laser measuring instrument 6. The spring 17 clip 14 is used to fix the baffle body 12 on the guide rail 13.

[0026] Furthermore, the spring 17 clip 14 includes a clip 15, a pull rod 16, and a spring 17. The clip 15 is slidably connected to the guide rail 13 and is located on one side of the guide rail 13. The pull rod 16 is fixedly connected to the clip 15 and passes through the guide rail 13. The spring 17 is fixedly connected to the clip 15 and to the guide rail 13, and is located between the guide rail 13 and the clip 15.

[0027] In this embodiment, when adjusting the height of the baffle body 12, medical staff first pull the lever 16 with their hands to separate the clamp 15 from the baffle body 12 and compress the spring 17. At this time, medical staff can pull or push the baffle body 12 to slide on the guide rail 13. After the baffle body 12 is adjusted to a suitable height, the medical staff release the lever 16, the spring 17 resets and pushes the clamp 15 against the baffle body 12 to limit the baffle body 12, thus realizing the adjustment of the height of the baffle body 12.

[0028] The above-disclosed embodiments are merely preferred embodiments of a retractable ventricular drainage fixation frame of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments, and equivalent variations made in accordance with the claims of this application, still fall within the scope of this application.

Claims

1. A retractable ventricular drainage fixation frame, characterized in that... ； It includes a hanging bracket and a telescopic hook. The telescopic hook is located at the bottom of the hanging bracket and includes a hook sleeve, a mounting plate, a limit screw, a laser measuring instrument, and an adjusting baffle. The hook sleeve is slidably connected to the hanger and located outside the hanger. The limiting screw is threadedly connected to the hook sleeve and passes through the hook sleeve. The mounting plate is fixedly connected to the hanger and located at the bottom of the hanger. The adjusting baffle is located on one side of the mounting plate. The laser measuring instrument is detachably connected to the hook sleeve and located on one side of the hook sleeve.

2. The retractable ventricular drainage fixation frame as described in claim 1, characterized in that... ； The hook sleeve includes a sleeve body and a hook. The sleeve body is slidably connected to the hanger and is located on one side of the hanger. The hook is fixedly connected to the sleeve body and is located on the outside of the sleeve body.

3. The retractable ventricular drainage fixation frame as described in claim 1, characterized in that... ； The limiting screw includes a screw body and a knob. The screw body is threadedly connected to the bracket and passes through the bracket. The knob is fixedly connected to the screw body and is located on one side of the screw body.

4. The retractable ventricular drainage fixation frame as described in claim 1, characterized in that... ； The adjusting baffle includes a baffle body, a guide rail, and a spring clip. The guide rail is fixedly connected to the mounting plate and is located on one side of the mounting plate. The baffle body is fixedly connected to the guide rail and is located on one side of the guide rail. The spring clip is disposed on one side of the guide rail.

5. The retractable ventricular drainage fixation frame as described in claim 4, characterized in that... ； The spring clip includes a clip, a pull rod, and a spring. The clip is slidably connected to the guide rail and is located on one side of the guide rail. The pull rod is fixedly connected to the clip and passes through the guide rail. The spring is fixedly connected to the clip and to the guide rail, and is located between the guide rail and the clip.

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