CN210844865U - Auxiliary suspension device for ventricular drainage - Google Patents

Auxiliary suspension device for ventricular drainage Download PDF

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Publication number
CN210844865U
CN210844865U CN201920805427.7U CN201920805427U CN210844865U CN 210844865 U CN210844865 U CN 210844865U CN 201920805427 U CN201920805427 U CN 201920805427U CN 210844865 U CN210844865 U CN 210844865U
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outer sleeve
suspension device
rod
telescopic rod
positioning
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CN201920805427.7U
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王占祥
丁玉兰
郑蓉婷
池清华
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First Affiliated Hospital of Xiamen University
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First Affiliated Hospital of Xiamen University
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Abstract

The utility model discloses a brain drainage auxiliary suspension device, the whole device is fixed on the sickbed by a fixing clamp through a fixing bolt and a fixing plate, a fixing rod core is installed at the upper end of the fixing clamp, a movable outer sleeve is sleeved on the fixing rod core, the outer wall of the outer sleeve is sequentially marked with scale marks and scale marks with even intervals from bottom to top, an adjustable suspension device which can move on the outer sleeve is installed on the outer sleeve, a transverse telescopic rod is detachably installed at the upper end of the outer sleeve, a positioning rod is installed at the front end of the telescopic rod through an angle adjusting mechanism, the length of the positioning rod is the same as that of the outer sleeve, and a transverse positioning mark is; the opening of the drainage tube of being convenient for accurate adjustment needs and the height of side ventricle plane, possesses higher stability and adjustment convenience simultaneously, and its structural design is reasonable, convenient and practical, is fit for medical institution and popularizes and applies.

Description

Auxiliary suspension device for ventricular drainage
Technical Field
The utility model relates to a ventricles of brain drainage technical field, specificly relate to a supplementary device of hanging is hung in ventricles of brain drainage.
Background
The ventricular drainage tube is reserved in most patients after cerebral hemorrhage and craniocerebral injury, the height difference of 10-15cm between the opening of the ventricular drainage tube and the lateral ventricular plane is required to be kept to maintain normal intracranial pressure and facilitate drainage, so the position height of the ventricular drainage tube has important significance for the patients; at present, there are two fixing methods for ventricular drainage bottles, one is to erect the infusion stand on the bed head, fix a wooden ruler on the infusion stand by a rope, then measure the height of the ventricular drainage bottle, and fix the drainage bottle and the drainage bag on two hooks of the wooden ruler respectively; the second method is to mark scales on the infusion support standing on the bed head, fix the drainage bottle by a rope and hang the bottle on the infusion support, and adjust the height of the drainage bottle by adjusting the length of the rope for fixing the drainage bottle.
The suspension device of current ventricles of brain drainage mainly has following problem: firstly, the stability and the accuracy of fixing can not be expected, no matter a rope is adopted to add an infusion support or scales are marked on the infusion support, or other modes are adopted, the stability of fixing and the height of hanging can not be expected, and the error of the hanging height is very large due to the lack of a related accurate measuring device, so that complications are easily caused; secondly, the hanging height is inconvenient to adjust along with the change of the body position of the patient, and when the relative position of the lateral ventricle of the patient changes, the hanging height is inconvenient to adjust; meanwhile, if the current drainage mode adopts an infusion support, the infusion support is necessarily associated with an infusion tube, so that the infusion support is difficult to distinguish, and meanwhile, the infusion support is not convenient to store under the condition of no drainage.
In summary, the current ventricular drainage suspension device cannot accurately measure the height between the opening of the drainage tube and the lateral ventricle plane, has poor fixed stability and receptivity, is poor in adjustment, and is not suitable for popularization and application in medical institutions.
SUMMERY OF THE UTILITY MODEL
The above-mentioned problem to prior art exists, the utility model provides a ventricles of brain drainage hangs supplementary device, the opening of the accurate adjustment drainage tube of being convenient for need with the planar height of side ventricles of brain, possess higher stability and adjustment convenience simultaneously, its structural design is reasonable, convenient and practical, is fit for medical institution and popularizes and applies.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a brain drainage suspension auxiliary hanging device, which comprises a fixed clamp, a fixed rod core, an outer sleeve, an adjustable hanging device, a transverse telescopic rod and a positioning rod, the fixed clamp is fixed on the sickbed through a fixed bolt and a fixed plate, a fixed rod core is arranged at the upper end of the fixed clamp, a movable outer sleeve is sleeved on the fixed rod core, the relative fixation is realized through a locking knob arranged at the lower end of an outer sleeve, the outer wall of the outer sleeve is sequentially marked with scale marks and scale marks at even intervals from bottom to top, an adjustable suspension device which can move on the outer sleeve is arranged on the outer sleeve, the adjustable suspension device is fixed with the outer sleeve through a locking bolt, the bottom of the outer side of the adjustable suspension device is installed on a hook on the same plane at the bottom of the outer sleeve, a transverse telescopic rod is detachably installed at the upper end of the outer sleeve, a positioning rod is installed at the front end of the telescopic rod through an angle adjusting mechanism, the length of the positioning rod is the same as that of the outer sleeve, and a transverse positioning mark is installed at the lower end.
Further, the fixing clamp main body is a U-shaped clamp with an opening facing left or right, a fixing plate is placed on the inner side of the U-shaped clamp and connected with a fixing bolt penetrating through the U-shaped clamp from the bottom, and clamping and loosening are achieved through rotating the fixing bolt.
Furthermore, the height of the adjustable suspension device on the outer sleeve is the same as the unit scale on the outer sleeve and is 1cm, the main body of the adjustable suspension device is a shaft sleeve, the inner wall of the main body is lined with an anti-slip mat, annular grooves are arranged on the outer sleeve at intervals of scale marks, and a locking bolt of the adjustable suspension device penetrates through the grooves and abuts against the grooves to realize stable fixation.
Furthermore, the screw hole is opened to the outer tube upper end, links up with the bolt that runs through horizontal telescopic link and fixes horizontal telescopic link and outer tube, and the contained angle is 90.
Furthermore, the front end of the transverse telescopic rod is connected with the positioning rod through a rotating shaft, a quarter-arc angle adjusting mechanism is arranged between the transverse telescopic rod and the positioning rod, an arc-shaped slot is formed in the angle adjusting mechanism, one end of the angle adjusting mechanism is fixed with the transverse telescopic rod, and the other end of the angle adjusting mechanism can be locked or relatively movable with a knob which penetrates through the arc-shaped slot and is arranged on the positioning rod;
the tail end of the angle adjusting mechanism and the knob are provided with downward and upward angle marks, and when the angle marks are opposite, the angle marks are 90 degrees between the transverse telescopic rod and the positioning rod.
Furthermore, the lower end of the positioning rod is provided with a transverse positioning mark which is an infrared positioning instrument or a transverse positioning strip.
The utility model has the advantages that: the utility model discloses a brain room drainage hangs supplementary hanging device, whole device is fixed on the sick bed through fixing bolt and fixed plate by mounting fixture, convenient dismantlement installation and storage, the fixed rod core of mounting fixture upper end, the cover has mobilizable outer tube on the fixed rod core, the outer tube outer wall from the lower supreme scale mark and scale mark that mark in proper order at even interval, the adjustable hanging device that can move about on the outer tube is installed to the outer tube on the outer tube, outer tube upper end detachable installs horizontal telescopic link, the telescopic link front end passes through angle adjusting mechanism installation locating lever, locating lever length is the same with the outer tube, the horizontal location mark of lower extreme installation; the positioning rod which is installed and has the same length as the outer sleeve is used for positioning the plane position of the lateral ventricle, the positions of the outer sleeve and the fixed rod core are locked after positioning because the length of the positioning rod is the same as that of the outer sleeve, the adjustable suspension device can be moved on the outer sleeve to accurately measure and adjust the fixed height, and when the plane position of the lateral ventricle changes, the relative positions of the outer sleeve and the fixed rod core can be adjusted only by positioning the positioning rod, so that the lateral ventricle fixing device is convenient and practical, and meanwhile, the annular groove formed in the outer sleeve and the inner wall of the adjustable suspension device are lined with the anti-slip mat to realize; the utility model discloses the opening of the accurate adjustment drainage tube of being convenient for needs and the planar height of side ventricle, possesses higher stability and adjustment convenience simultaneously, and its structural design is reasonable, convenient and practical, is fit for medical institution and popularizes and applies.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a ventricular drainage suspension auxiliary hanging device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a fixing clamp according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the outer tube, the adjustable suspension device, and the transverse telescopic rod according to the embodiment of the present invention;
fig. 4 is a schematic structural view of the transverse telescopic rod and the positioning rod according to the embodiment of the present invention;
fig. 5 is a schematic structural view of the transverse telescopic rod and the positioning rod according to the embodiment of the present invention after being stored;
fig. 6 is a schematic view of the ventricular drainage suspension auxiliary hanging device according to the embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-fixed clamp, 101-U-shaped clamp, 102-fixed plate, 103-fixed bolt, 2-fixed rod core, 3-outer sleeve, 301-groove, 4-locking knob, 5-scale mark, 6-adjustable suspension device, 601-locking bolt, 602-hook, 7-transverse telescopic rod, 701-bolt, 8-positioning rod, 9-angle adjusting mechanism, 901-arc-shaped slot, 902-knob and 10-rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1-6
A hanging auxiliary device for ventricular drainage comprises a fixing clamp 1, a fixing rod core 2, an outer sleeve 3, an adjustable hanging device 6, a transverse telescopic rod 7 and a positioning rod 8, wherein the fixing clamp 1 is fixed on a sickbed through a fixing bolt 103 and a fixing plate 102, the upper end of the fixing clamp 1 is provided with the fixing rod core 2, the fixing rod core 2 is sleeved with a movable outer sleeve 3, relative fixation is realized through a locking knob 4 arranged at the lower end of the outer sleeve 3, the outer wall of the outer sleeve 3 is sequentially marked with scale marks 5 and scale marks at even intervals from bottom to top, the outer sleeve 3 is provided with the adjustable hanging device 6 which can move on the outer sleeve 3, the adjustable hanging device 6 is fixed with the outer sleeve 3 through a locking bolt 601, the bottom of the outer side is arranged on a hook 602 on the same plane at the bottom, the upper end of the outer sleeve 3 is detachably provided with the transverse telescopic rod 7, and, the length of the positioning rod 8 is the same as that of the outer sleeve 3, and a transverse positioning mark is arranged at the lower end of the positioning rod.
The fixing clamp 1 is characterized in that the main body is a U-shaped clamp 101 with a left or right opening, a fixing plate 102 is placed on the inner side of the U-shaped clamp 101 and connected with a fixing bolt 103 penetrating through the U-shaped clamp 101 from the bottom, and clamping and loosening are achieved by rotating the fixing bolt 103.
The height of the adjustable suspension device 6 on the outer sleeve 3 is the same as the unit scale on the outer sleeve 3 and is 1cm, the main body of the adjustable suspension device 6 is a shaft sleeve, the inner wall of the adjustable suspension device is lined with an anti-slip mat, annular grooves 301 are arranged on the outer sleeve 3 at intervals of scale marks, and a locking bolt 601 of the adjustable suspension device 6 penetrates through the grooves to abut against the grooves 301 to realize stable fixation.
The upper end of the outer sleeve 3 is provided with a screw hole which is connected with a bolt 701 penetrating through the transverse telescopic rod 7 to fix the transverse telescopic rod 7 and the outer sleeve 3, and the included angle is 90 degrees.
The front end of the transverse telescopic rod 7 is connected with the positioning rod 8 through a rotating shaft 10, a quarter-arc angle adjusting mechanism 9 is arranged between the transverse telescopic rod 7 and the positioning rod 8, an arc-shaped slot 901 is formed in the angle adjusting mechanism, one end of the angle adjusting mechanism is fixed with the transverse telescopic rod 7, and the other end of the angle adjusting mechanism is lockable or relatively movable with a knob 902 which penetrates through the arc-shaped slot 901 and is arranged on the positioning rod 8;
the tail end of the angle adjusting mechanism 9 and the knob 902 are provided with downward and upward angle marks, and when the angle marks are opposite, a 90-degree angle is formed between the transverse telescopic rod 7 and the positioning rod 8.
And a transverse positioning mark is arranged at the lower end of the positioning rod 8 and is an infrared positioning instrument or a transverse positioning strip.
The specific application of this embodiment is:
the utility model discloses a brain drainage hangs supplementary hanging device, whole device is fixed on the sick bed through fixing bolt 103 and fixed plate 102 by mounting fixture 1, convenient dismantlement installation and storage, mounting fixture core 2 is installed to mounting fixture 1 upper end, the cover has mobilizable outer tube 3 on mounting core 2, the even scale mark 5 and the scale mark of interval are marked in proper order from supreme down to outer tube 3 outer wall, install the adjustable linkage 6 that can move about on outer tube 3, detachable installation horizontal telescopic link 7 in outer tube 3 upper end, the front end passes through angle adjusting mechanism 9 and installs locating lever 8, locating lever 8 length is the same with outer tube 3, the horizontal locating mark of lower extreme installation;
the positioning rod 8 which is installed and has the same length as the outer sleeve 3 is used for positioning the plane position of the lateral ventricle, the positions of the outer sleeve 3 and the fixed rod core 2 are locked after the positioning because the length of the positioning rod 8 is the same as that of the outer sleeve 3, the fixed height can be accurately measured and adjusted by the movable adjustable suspension device 6 on the outer sleeve 3, and when the plane position of the lateral ventricle changes, the relative position of the outer sleeve 3 and the fixed rod core 2 only needs to be adjusted by positioning the positioning rod 8, so that the lateral ventricle positioning device is convenient and practical;
meanwhile, the annular groove 301 formed in the outer sleeve 3 and the inner wall of the adjustable suspension device 6 are lined with anti-slip pads, so that effective fixation can be realized;
when the device is used specifically, firstly, the device is fixed at a proper position on a hospital bed through the fixing clamp 1 according to the position of ventricular drainage, the U-shaped clamp 101 is clamped on the hospital bed during fixing, and the fixing plate 102 and the U-shaped clamp 101 are fixed through rotating the fixing bolt 103;
then a transverse telescopic rod 7 is arranged on the outer sleeve 3, the transverse telescopic rod 7 is adjusted after being arranged, so that the front end of the transverse telescopic rod 7 aims at the lateral ventricle drainage position, then an angle adjusting mechanism 9 and a rotating shaft 10 at the front end are adjusted, the angle between the transverse telescopic rod 7 and the positioning rod 8 is adjusted to be 90 degrees vertical, the adjusting mode is that the included angle between the transverse telescopic rod 7 and the positioning rod 8 is opened as much as possible, when the tail end of the angle adjusting mechanism 9 corresponds to an upward angle mark arranged on the knob 902, the angle is 90 degrees, the installed knob 902 is locked, at the moment, the position of the outer sleeve 3 on the fixed rod core 2 is adjusted until the lower end of the positioning rod 8 is in the same plane with or is opposite to the lateral ventricle, at the moment, the outer sleeve 3 on the fixed rod core 2 is locked, and then a scale mark 0 on the outer sleeve 3 is the horizontal plane of the, the corresponding height of the outer sleeve 3 is adjusted;
the adjustable suspension device 6 on the outer sleeve 3 can realize stable fixation through the groove 301 arranged at the end of the scale mark 5 and the locking bolt 601 abutted against the groove;
further, a drainage device is hung on the adjustable hanging device 6 to conduct drainage of the lateral ventricle;
then the transverse telescopic rod 7 and the positioning rod 8 can be disassembled and stored simultaneously, as shown in fig. 5, the folding storage can be folded and stored, the temporary storage can also be placed, the positioning operation can be carried out when the lateral ventricle plane of the patient is changed, the drainage bag does not need to be taken, and the positions of the fixing rod core 2 and the outer sleeve 3 only need to be adjusted according to the positioning of the positioning rod 8.
The utility model discloses the opening of the accurate adjustment drainage tube of being convenient for needs and the planar height of side ventricle, possesses higher stability and adjustment convenience simultaneously, and its structural design is reasonable, convenient and practical, is fit for medical institution and popularizes and applies.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a supplementary linkage of ventricular drainage which characterized in that: including mounting fixture, fixed rod core, outer tube, adjustable linkage, horizontal telescopic link and locating lever, mounting fixture passes through fixing bolt and fixed plate and fixes on the sick bed, and mounting fixture installs the fixed rod core in the upper end, and the cover has mobilizable outer tube on the fixed rod core, realizes relatively fixed through the locking knob of outer tube lower extreme installation, and supreme even scale mark and the scale sign in interval of having marked in proper order are down followed to the outer tube outer wall, and the adjustable linkage that can move about on the outer tube is installed to the installation on the outer tube, adjustable linkage passes through locking bolt and outer tube is fixed, and the bottom installation in the outside and the couple of bottom coplanar, the horizontal telescopic link of outer tube upper end detachable installation, telescopic link front end pass through angle adjusting mechanism installation locating lever, locating lever length is the same with the outer tube, and the horizontal locating mark of.
2. The ventricular drainage assist suspension device of claim 1, wherein: the fixing clamp main body is a U-shaped clamp with an opening facing left or right, a fixing plate is placed on the inner side of the U-shaped clamp and connected with a fixing bolt penetrating through the U-shaped clamp from the bottom, and clamping and loosening are achieved through rotating the fixing bolt.
3. The ventricular drainage assist suspension device of claim 1, wherein: the height of the adjustable suspension device on the outer sleeve is the same as the unit scale on the outer sleeve and is 1cm, the main body of the adjustable suspension device is a shaft sleeve, the inner wall of the adjustable suspension device is lined with a non-slip mat, annular grooves are arranged on the outer sleeve at intervals of scale marks, and a locking bolt of the adjustable suspension device penetrates through the grooves and abuts against the grooves to realize stable fixation.
4. The ventricular drainage assist suspension device of claim 1, wherein: the upper end of the outer sleeve is provided with a screw hole which is connected with a bolt penetrating through the transverse telescopic rod to fix the transverse telescopic rod and the outer sleeve, and the included angle is 90 degrees.
5. The ventricular drainage assist suspension device of claim 1, wherein: the front end of the transverse telescopic rod is connected with the positioning rod through a rotating shaft, a quarter-arc angle adjusting mechanism is arranged between the transverse telescopic rod and the positioning rod, an arc-shaped slot is formed in the transverse telescopic rod, one end of the transverse telescopic rod is fixed with the transverse telescopic rod, and the other end of the transverse telescopic rod can be locked or relatively moved with a knob which penetrates through the arc-shaped slot and is arranged on the positioning rod;
the tail end of the angle adjusting mechanism and the knob are provided with downward and upward angle marks, and when the angle marks are opposite, the angle marks are 90 degrees between the transverse telescopic rod and the positioning rod.
6. The ventricular drainage assist suspension device of claim 1, wherein: and a transverse positioning mark is arranged at the lower end of the positioning rod and is an infrared positioning instrument or a transverse positioning strip.
CN201920805427.7U 2019-05-31 2019-05-31 Auxiliary suspension device for ventricular drainage Active CN210844865U (en)

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CN201920805427.7U CN210844865U (en) 2019-05-31 2019-05-31 Auxiliary suspension device for ventricular drainage

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112022560A (en) * 2020-09-25 2020-12-04 重庆医科大学附属儿童医院 Fixing device for craniocerebral external drainage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112022560A (en) * 2020-09-25 2020-12-04 重庆医科大学附属儿童医院 Fixing device for craniocerebral external drainage

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