CN210044554U - A gradiometer for ventricular drainage tube height is fixed - Google Patents
A gradiometer for ventricular drainage tube height is fixed Download PDFInfo
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- CN210044554U CN210044554U CN201920709246.4U CN201920709246U CN210044554U CN 210044554 U CN210044554 U CN 210044554U CN 201920709246 U CN201920709246 U CN 201920709246U CN 210044554 U CN210044554 U CN 210044554U
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Abstract
The utility model discloses a gradiometer for fixing the height of a ventricular drainage tube, which comprises a device main body, a telescopic measuring rod, a movable suspension rod and a height-adjustable base, wherein the top of the device main body is fixedly connected with the telescopic measuring rod, the top of the telescopic measuring rod is movably connected with the movable suspension rod, the bottom of the device main body is fixedly connected with the height-adjustable base, the top of the telescopic measuring rod is fixedly connected with a main measuring rod, the inside of the main measuring rod is connected with an auxiliary measuring rod in an embedded manner, the middle part of the main measuring rod is fixedly connected with a scale mark, the scale mark embodies the practicability of the device main body, the telescopic measuring rod embodies the practicability of the device main body, the movable suspension rod device embodies the flexibility of the device main body, the height-adjustable base embodies the practicability of the device main body, the fixing device embodies the convenience of the device main body, and the measuring precision of, the device is suitable for measuring the height of the ventricular drainage tube, and has wide development prospect in the future.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a gradiometer for fixing the height of a ventricular drainage tube.
Background
Hydrocephalus, high intracranial pressure, ventricular hemorrhage, ventricular tumor and the like cause intracranial pressure increase and critical illness, even cerebral hernia and life-threatening diseases, craniotomy is usually needed, and a ventricular drainage tube is placed on the head to drain cerebrospinal fluid after the craniotomy so as to maintain the intracranial pressure at 70-200mmH 2O.
In clinical work, the height of the drainage tube is generally determined by visual inspection, empirical judgment or ruler measurement, the error caused by the measurement mode is larger, and the patient can feel uncomfortable when the drainage tube is used.
Therefore, how to design a highly fixed gradiometer for a ventricular drainage tube becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gradiometer for ventricle drainage tube high fixity to solve the problem that brings the discomfort, cause the secondary injury to patient for the patient who provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a gradiometer for fixing the height of a ventricular drainage tube comprises a device main body, a telescopic measuring rod, a movable suspension rod and a height-adjustable base, wherein the top of the device main body is fixedly connected with the telescopic measuring rod, the top of the telescopic measuring rod is movably connected with the movable suspension rod, the bottom of the device main body is fixedly connected with the height-adjustable base, the top of the telescopic measuring rod is fixedly connected with a main measuring rod, the inside of the main measuring rod is connected with an auxiliary measuring rod in an embedded manner, the inside of the auxiliary measuring rod is connected with a third measuring rod in an embedded manner, one side of the third measuring rod is connected with a limiting bolt in an embedded manner, the middle part of the main measuring rod is fixedly connected with a scale mark, the bottom of the main measuring rod is fixedly connected with a cushion pad, the bottom of the movable suspension rod is fixedly connected with a movable marble, and the top of, hang the left side fixedly connected with high magnetism board of mobile jib, the surface of high magnetism board is closely laminated and is hung the hook, the right side fixedly connected with second that hangs the mobile jib hangs the hook.
Preferably, one side of the main measuring rod is fixedly connected with an opening ring.
Preferably, the other side of the main measuring rod is fixedly connected with a fixing device.
Preferably, the middle part of the height-adjustable base is fixedly connected with a hydraulic column, and the bottom of the height-adjustable base is fixedly connected with a roller.
Preferably, one side of the scale mark is fixedly connected with pressure-sensitive paper.
Preferably, the telescopic measuring rod is composed of a main measuring rod at the top, an auxiliary measuring rod inside the main measuring rod, a third measuring rod inside the auxiliary measuring rod, a limit bolt on one side of the third measuring rod, a scale mark in the middle of the main measuring rod and a cushion pad at the bottom of the main measuring rod.
Preferably, the movable suspension rod is composed of a movable marble at the bottom, a suspension main rod at the top of the movable suspension rod, a high-magnetic plate at the left side of the suspension main rod, a suspension hook on the surface of the high-magnetic plate, and a second suspension hook at the right side of the suspension main rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of a gradiometer for ventricular drainage tube high fixity through setting up flexible measuring stick, the usable main measuring stick of staff, vice measuring stick and third measuring stick three's collocation can be more accurate measure the height of drainage tube, when adjusting the length of measuring stick, the blotter can play the effect that prevents the violent collision between two measuring sticks, has embodied the practicality of flexible measuring stick.
2. This kind of a gradiometer for ventricular drainage tube high fixity hangs the pole through setting up the activity, and the staff will hang the altitude mixture control to suitable position after, can hang drainage device on hanging the hook, hang the hook and make by magnetism, high magnetism board can tightly hold it, prevents that the drainage tube from droing easily in the use, and the activity hangs the pole and can rotate in a flexible way by three hundred sixty degrees, has embodied the flexibility that the pole was hung in the activity.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a portion of the telescopic measuring rod according to the present invention;
FIG. 3 is a schematic cross-sectional view of a portion of the movable suspension rod of the present invention;
fig. 4 is a schematic view of the sectional structure of the height-adjustable base of the present invention.
In the figure: 1. the device comprises a device main body, 2, a telescopic measuring rod, 201, a main measuring rod, 202, an auxiliary measuring rod, 203, a third measuring rod, 204, a limiting bolt, 205, a scale mark, 206, a buffer cushion, 207, pressure sensitive paper, 3, a movable suspension rod, 301, a movable marble, 302, a high-magnetic plate, 303, a suspension hook, 304, a suspension main rod, 305, a second suspension hook, 4, a height-adjustable base, 401, a hydraulic column, 402, a roller, 5, an opening ring, 6 and a fixing device.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a gradiometer for fixing the height of a ventricular drainage tube comprises a device main body 1, a telescopic measuring rod 2, a movable suspension rod 3 and a height-adjustable base 4, wherein the top of the device main body 1 is fixedly connected with the telescopic measuring rod 2, the top of the telescopic measuring rod 2 is movably connected with the movable suspension rod 3, the bottom of the device main body 1 is fixedly connected with the height-adjustable base 4, the top of the telescopic measuring rod 2 is fixedly connected with a main measuring rod 201, the inside of the main measuring rod 201 is connected with an auxiliary measuring rod 202 in an embedded manner, the inside of the auxiliary measuring rod 202 is connected with a third measuring rod 203 in an embedded manner, one side of the third measuring rod 203 is connected with a limit bolt 204 in an embedded manner, the middle part of the main measuring rod 201 is fixedly connected with a scale mark 205, the bottom of the main measuring rod 201 is fixedly connected with a cushion 206, the bottom of the movable suspension rod 3 is fixedly connected with a, a high magnetic plate 302 is fixedly connected to the left side of the hanging main rod 304, a hanging hook 303 is closely attached to the surface of the high magnetic plate 302, and a second hanging hook 305 is fixedly connected to the right side of the hanging main rod 304.
Preferably, one side fixedly connected with opening ring 5 of main measuring stick 201, current measurement drainage tube height device do not set up drainage tube stop device mostly, and in the measurement process, the drainage tube bending can influence measured data, through setting up opening ring 5, the staff can penetrate the drainage tube from opening ring 5 when measuring drainage tube length, can improve measurement accuracy to a certain extent, has embodied the accurate nature of device main part measurement.
Preferably, the other side fixedly connected with fixing device 6 of main measuring stick 201, current measurement drainage tube height device most do not set up fixing device, bring unnecessary trouble easily in the use, through setting up fixing device 6, this fixing device 6 is similar to the brooch can be with the device main part on the fixed bed clothes, has embodied fixing device 6's convenience.
Preferably, but height-adjusting base 4's middle part fixedly connected with hydraulic column 401, but height-adjusting base 4's bottom fixedly connected with gyro wheel 402, current measurement drainage tube height device removes inconveniently, and the flexibility is not strong enough, has reduced staff's work efficiency, and through setting up height-adjusting base 4, the staff can remove the device main part easily, in the measurement process, can adjust the height of base as required, has embodied height-adjusting base 4's practicality.
Preferably, one side fixedly connected with pressure-sensitive paper 207 of scale mark 205, current measurement drainage tube height device only leans on staff's naked eye to observe, produces the error easily, has reduced the measurement accuracy of device main part, through setting up pressure-sensitive paper 207, the staff can be at pressure-sensitive paper 207 setting-out when measuring, has improved measuring precision, has embodied pressure-sensitive paper 207's practicality.
Preferably, the telescopic measuring rod 2 is composed of a main measuring rod 201 at the top, an auxiliary measuring rod 202 inside the main measuring rod 201, a third measuring rod 203 inside the auxiliary measuring rod 202, a limit bolt 204 at one side of the third measuring rod 203, a scale mark 205 at the middle part of the main measuring rod 201, and a cushion 206 at the bottom of the main measuring rod 201, and in clinical work, the height of the drainage tube is generally determined by visual inspection, empirical judgment or ruler measurement, which generally causes relatively large errors, the patient may feel uncomfortable when using the drainage tube, and by arranging the telescopic measuring rod 2, the worker can more accurately measure the height of the drainage tube by using the matching of the main measuring rod 201, the auxiliary measuring rod 202 and the third measuring rod 203, when the length of measuring stick is adjusted, blotter 206 can play the effect of preventing the violent collision between two measuring sticks, has embodied the practicality of flexible measuring stick 2.
Preferably, the movable hanging rod 3 is composed of a movable marble 301 at the bottom, a hanging main rod 304 at the top of the movable hanging rod 3, a high magnetic plate 302 at the left side of the hanging main rod 304, a hanging hook 303 on the surface of the high magnetic plate 302, and a second hanging hook 305 at the right side of the hanging main rod 304, in the prior art, after the drainage tube is measured, the drainage tube is fixed at the head of a patient bed by using an adhesive tape, no specific device capable of being used for fixing the ventricular drainage tube is provided, the drainage tube is easy to fall off in the using process, once the drainage tube falls off, secondary damage can be caused to the patient, through arranging the movable hanging rod 3, after a worker adjusts the hanging height to a proper position, the drainage device can be hung on the hanging hook 303, the hanging hook 303 is made of magnetism, the high magnetic plate 302 can tightly suck the drainage tube, the drainage tube is prevented from easily falling off in the using process, the movable, the movable suspension rod 3 can flexibly rotate by three hundred and sixty degrees, and the flexibility of the movable suspension rod 3 is embodied.
The working principle is as follows: firstly, by arranging the opening circular ring 5, when a worker measures the length of the drainage tube, the drainage tube can be penetrated through the opening circular ring 5, so that the measurement precision can be improved to a certain extent, and the measurement accuracy of the device body is reflected;
then, by arranging the height-adjustable base 4, a worker can easily move the device main body, and the height-adjustable base 4 can be detached in the measuring process, so that the practicability of the height-adjustable base 4 is embodied;
then, by arranging the fixing device 6, the fixing device 6 can fix the device main body on the bedding similarly to a brooch, and the convenience of the fixing device 6 is embodied;
next, by arranging the telescopic measuring rod 2, a worker can accurately measure the height of the drainage tube by using the matching of the main measuring rod 201, the auxiliary measuring rod 202 and the third measuring rod 203, and when the length of the measuring rod is adjusted, the buffer cushion 206 can play a role in preventing severe collision between the two measuring rods, so that the practicability of the telescopic measuring rod 2 is reflected;
finally, through the arrangement of the movable suspension rod 3, after the suspension height is adjusted to a proper position by a worker, the drainage device can be hung on the suspension hook 303, the suspension hook 303 is made of magnetism, the high-magnetism plate 302 can tightly attract the drainage tube, the drainage tube is prevented from easily falling off in the use process, the movable marble 301 is arranged at the bottom of the movable suspension rod 3, the movable suspension rod 3 can flexibly rotate by three hundred sixty degrees, the flexibility of the movable suspension rod 3 is embodied, and the working principle of the gradiometer for fixing the height of the ventricular drainage tube is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a gradiometer for ventricular drainage tube height-fixing, includes device main part (1), flexible measuring stick (2), activity suspension rod (3) and height-adjustable base (4), its characterized in that: the device comprises a device main body (1), wherein a telescopic measuring rod (2) is fixedly connected to the top of the device main body (1), a movable suspension rod (3) is movably connected to the top of the telescopic measuring rod (2), a height-adjustable base (4) is fixedly connected to the bottom of the device main body (1), a main measuring rod (201) is fixedly connected to the top of the telescopic measuring rod (2), an auxiliary measuring rod (202) is connected to the inside of the main measuring rod (201) in a nested manner, a third measuring rod (203) is connected to the inside of the auxiliary measuring rod (202) in a nested manner, a limit bolt (204) is embedded and connected to one side of the third measuring rod (203), a scale mark (205) is fixedly connected to the middle part of the main measuring rod (201), a cushion pad (206) is fixedly connected to the bottom of the main measuring rod (201), and a movable marble (301) is fixedly connected, the top fixedly connected with that the pole (3) was hung in the activity hangs mobile jib (304), hang left side fixedly connected with high magnetism board (302) of mobile jib (304), the surface of high magnetism board (302) closely laminates and hangs hook (303), the right side fixedly connected with second that hangs mobile jib (304) hangs hook (305).
2. A dial gauge for ventricular drainage tube height fixation according to claim 1, wherein: one side of the main measuring rod (201) is fixedly connected with an opening ring (5).
3. A dial gauge for ventricular drainage tube height fixation according to claim 1, wherein: and the other side of the main measuring rod (201) is fixedly connected with a fixing device (6).
4. A dial gauge for ventricular drainage tube height fixation according to claim 1, wherein: the middle part of the height-adjustable base (4) is fixedly connected with a hydraulic column (401), and the bottom of the height-adjustable base (4) is fixedly connected with a roller (402).
5. A dial gauge for ventricular drainage tube height fixation according to claim 1, wherein: one side of the scale mark (205) is fixedly connected with a pressure-sensitive paper (207).
6. A dial gauge for ventricular drainage tube height fixation according to claim 1, wherein: the telescopic measuring rod (2) is composed of a main measuring rod (201) at the top, an auxiliary measuring rod (202) inside the main measuring rod (201), a third measuring rod (203) inside the auxiliary measuring rod (202), a limit bolt (204) on one side of the third measuring rod (203), scale marks (205) at the middle part of the main measuring rod (201), and a cushion pad (206) at the bottom of the main measuring rod (201).
7. A dial gauge for ventricular drainage tube height fixation according to claim 1, wherein: the movable suspension rod (3) is composed of a movable marble (301) at the bottom, a suspension main rod (304) at the top of the movable suspension rod (3), a high-magnetism plate (302) at the left side of the suspension main rod (304), a suspension hook (303) on the surface of the high-magnetism plate (302), and a second suspension hook (305) at the right side of the suspension main rod (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709246.4U CN210044554U (en) | 2019-05-17 | 2019-05-17 | A gradiometer for ventricular drainage tube height is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709246.4U CN210044554U (en) | 2019-05-17 | 2019-05-17 | A gradiometer for ventricular drainage tube height is fixed |
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| Publication Number | Publication Date |
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| CN210044554U true CN210044554U (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920709246.4U Active CN210044554U (en) | 2019-05-17 | 2019-05-17 | A gradiometer for ventricular drainage tube height is fixed |
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| CN (1) | CN210044554U (en) |
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- 2019-05-17 CN CN201920709246.4U patent/CN210044554U/en active Active
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