CN220513205U - Measuring device with height-adjustable drainage tube - Google Patents
Measuring device with height-adjustable drainage tube Download PDFInfo
- Publication number
- CN220513205U CN220513205U CN202321900419.3U CN202321900419U CN220513205U CN 220513205 U CN220513205 U CN 220513205U CN 202321900419 U CN202321900419 U CN 202321900419U CN 220513205 U CN220513205 U CN 220513205U
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- Prior art keywords
- positioning
- tightening
- infusion
- height
- drainage tube
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- 238000001802 infusion Methods 0.000 claims abstract description 37
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000002861 ventricular Effects 0.000 abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 10
- 239000010935 stainless steel Substances 0.000 abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000008602 contraction Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000007917 intracranial administration Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003140 lateral ventricle Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 206010048962 Brain oedema Diseases 0.000 description 1
- 206010019909 Hernia Diseases 0.000 description 1
- 206010022840 Intraventricular haemorrhage Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 208000006752 brain edema Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a measuring device with an adjustable drainage tube height, which comprises an infusion inserted link, wherein two tightening and positioning assemblies are slidably arranged on the infusion inserted link; the two-way scale marks are arranged along the length direction of the infusion insertion rod, and the two shrinkage positioning assemblies can respectively move along the two-way scale marks; wherein, the shrinkage positioning component positioned below is provided with an infrared level meter; the tightening and positioning component positioned above is provided with a ring eye lifting hook; the straight line distance between the two tightening and positioning components is the drainage height. The utility model realizes the rapid and accurate measurement of the position height of the ventricular drainage tube; and the infrared laser level positioner is fixed on the contraction positioning assembly below the stainless steel infusion inserted link, and the zero position is determined by adjusting the infrared laser level positioner on the contraction positioning assembly to project infrared rays to irradiate the plane of the ventricle on the side of the patient, so that the calibration precision is improved, and the safety of the patient is ensured.
Description
Technical Field
The utility model relates to the field of medical auxiliary instruments, in particular to a measuring device with an adjustable drainage tube height.
Background
In clinic, the ventricular drainage bag is hung to a height of 10-15cm above the lateral ventricular plane for drainage tube opening to maintain normal intracranial pressure and promote drainage. The different heights of drainage will lead to different effects, and when the drainage bag is placed too high and exceeds the intracranial pressure height, the drainage pressure is insufficient, the drainage is unfavorable, and the cerebrospinal fluid drainage is blocked, so that the effect of reducing the intracranial pressure can not be achieved. The drainage bag is too low to drain cerebrospinal fluid too quickly, which can lead to sudden drop of intracranial pressure and closing of lateral ventricle, and is easy to cause intraventricular hemorrhage or supratentorial hernia of small brain curtain holes.
Therefore, the position height of the ventricular drainage tube has important significance for patients, and needs to be paid attention to by medical staff in real time. At present, the supporting and fixing device special for the ventricular drainage tube is complex and heavy, medical staff often needs to fix the ventricular drainage tube at the positions of a head of a bed, a transfusion stand and the like according to the height requirement by adopting ropes or rubberized fabrics, and the measuring process is complex, troublesome and inaccurate.
In the drainage process, the head of the bed is lifted by 15-30 degrees, so that the blood circulation of the brain is facilitated, the venous return is promoted, cerebral edema is relieved, the patient maintains a semi-sitting and lying position, the situations of VAP, aspiration and the like can be prevented, and meanwhile, in order to prevent the pressure injury of the patient, the patient needs to be turned over on duty. The height difference between the opening of the drainage tube and the lateral ventricle plane is changed due to the elevation and the posture change of the head of the patient, the position of the ventricular drainage tube is required to be repeatedly readjusted, and potential safety hazards are easily brought to the patient due to the complicated and troublesome steps of height measurement and calibration, and low precision.
Disclosure of Invention
The utility model aims to provide a measuring device with an adjustable drainage tube height, which solves the technical problem of low accuracy of height measurement and calibration in the prior art.
In order to solve the technical problems, the utility model specifically provides the following technical scheme:
the utility model provides a measuring device with an adjustable drainage tube height, which comprises an infusion inserted rod, wherein two tightening and positioning assemblies are slidably arranged on the infusion inserted rod, and the tightening and positioning assemblies can be fixed on the infusion inserted rod through a tightening wrench;
the two-way scale marks are arranged along the length direction of the infusion insertion rod, and the two tightening and positioning assemblies can respectively move along the two-way scale marks;
the tightening and positioning assembly positioned below is provided with an infrared level gauge which is used for positioning the head of a patient; the tightening and positioning assembly positioned above is provided with an eye lifting hook which is used for positioning the drainage bag; the straight line distance between the two tightening and positioning components is the drainage height.
As a preferable scheme of the utility model, a distance component is arranged between the two tightening and positioning components;
the distance assembly comprises a first rotating rod and a second rotating rod rotatably mounted on the first rotating rod through a screw rod, and the second rotating rod can stretch and retract below the first rotating rod through the screw rod;
the end of first bull stick and second bull stick all is provided with the sucking disc, is located the top the sucking disc can laminate and set up in being located the top on the locating component contracts, be located the below the sucking disc can laminate and set up in being located the below on the locating component contracts.
As a preferable scheme of the utility model, the tightening and positioning assembly comprises a sliding block which is slidably arranged on the infusion inserting rod, the sucker can be arranged on the sliding block in a fitting way, a rubber pad is arranged in the sliding block, the end part of the rubber pad passes through the sliding block through the sliding rod to be connected with the tightening wrench, threads are arranged on the sliding rod, and a groove matched with the threads is formed in the sliding block.
As a preferable scheme of the utility model, the bidirectional scale line comprises an angle positioning line and a distance adjusting line, and the angle positioning line is used for positioning the inclination angle of the bed body.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the two tightening and positioning assemblies for positioning the head of the patient and the infusion bag are respectively arranged on the infusion inserted rod, and the tightening and positioning assemblies are used as standards on scale strips on the infusion inserted rod in the moving process, so that the moving precision can be further improved, and the error generated in the moving process can be reduced;
and the infrared laser level positioning instrument is fixed on the tightening positioning assembly below the stainless steel infusion inserted link, the zero position is determined by adjusting the infrared laser level on the tightening positioning assembly to project infrared rays to irradiate the ventricle plane on the side of the patient, and the height of the drainage bag is measured through the scale on the inserted link, so that the accurate control of the height difference of the ventricle drainage tube is facilitated, and the calibration precision is improved, so that the safety of the patient is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of a measurement device with an adjustable height of a drainage tube;
FIG. 2 is a schematic view of the internal structure of the tightening and positioning assembly according to the embodiment shown in the drawings.
Reference numerals in the drawings are respectively as follows:
1-an infusion inserted link; 2-tightening the positioning assembly; 3-two-way graduation marks; 4-infrared level gauge; 6-eye lifting hooks; 7-distance assembly; 8-a tightening wrench; 9-a bed body; 10-a bedside plate; 11-a socket;
201-a slider; 202-a rubber pad; 203-a sliding bar;
301-angle positioning lines; 302-distance adjustment line;
701-a first rotating rod; 702-a screw; 703-a second rotating rod; 704-suction cup.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, the utility model provides a measuring device with an adjustable drainage tube height, which comprises an infusion inserting rod 1, wherein the stainless steel infusion inserting rod 1 is matched with a jack of a sickbed, can be directly inserted into the jack of the sickbed, is fixedly connected with the sickbed, is vertically arranged relative to a bed plate, and is convenient to take.
The structure of the bed body 9 and the bedside board 10 is contained in fig. 1.
The infusion inserted link 1 is provided with two tightening and positioning assemblies 2 in a sliding manner, and the tightening and positioning assemblies 2 can be fixed on the infusion inserted link 1 through tightening spanners 8.
The two-way graduation mark 3 is arranged along the length direction of the infusion inserted link 1, and the two tightening and positioning assemblies 2 can respectively move along the two-way graduation mark 3.
Wherein, the shrinkage positioning component 2 positioned below is provided with an infrared level meter 4, and the infrared level meter 4 is used for positioning the head of a patient; the tightening and positioning assembly 2 positioned above is provided with an eye lifting hook 6, and the eye lifting hook 6 is used for positioning the drainage bag; the straight line distance between the two tightening and positioning assemblies 2 is the drainage height.
Specifically, the stainless steel infusion inserted link 1 is provided with a two-way scale mark 3 along the length direction, the two-way scale mark 3 comprises an angle positioning line 301 and a distance adjusting line 302, the angle positioning line 301 is used for positioning the inclination angle of the bed body, and the distance adjusting line 302 is used for adjusting the height difference.
The two box-type tightening and positioning assemblies 2 are arranged on the stainless steel inserted link and can move up and down along the infusion inserted link 1. The infrared level 4 is an infrared laser level locator and is fixed on the shrinking locating component 2 below the stainless steel transfusion inserted link 1. When the sickbed body 9 is lifted, the zero position is determined by adjusting the infrared ray level meter 4 on the lower contraction positioning assembly 2 to project infrared rays to the plane of the ventricle on the side of the patient.
The eye lifting hook 6 is arranged on the tightening positioning assembly 2 above the infusion inserted link 1 to hang the drainage bag, and the height of the drainage bag can be directly measured through the two-way scale marks 3 on the infusion inserted link 1, so that the accurate control of the height of the ventricular drainage tube is convenient, and the safety of a patient is ensured. The infrared level meter 4 can also be used for determining the zero position of a patient, the contraction positioning assembly 2 above the infusion inserted link 1 is moved upwards by 10-15cm on the basis of the zero position, namely the due height of the ventricular drainage tube, and the ventricular drainage bag is fixed on the eye lifting hook 6 at the height position.
The angle of elevation of the bed head is measured by using a protractor, and the identification diagrams of the elevation of the bed head by 15 degrees, 30 degrees and 45 degrees are marked on the stainless steel infusion inserted rod, namely the angle positioning line 301, so that the inclination angle of the bed body 9 of the patient bed can be conveniently adjusted and positioned.
The transfusion inserted link 1 is fixedly arranged on the bedside board 10 through the socket 11, and has simple structure and convenient taking and taking. The stainless steel transfusion inserting rod 1 is matched with the jack, namely the socket 11, of a hospital bed in a department, can be directly inserted into the base of the hospital bed and is fixedly connected with the hospital bed, and is vertical to the bed plate, so that the structure is simple, the space is saved, the taking and the taking are flexible, and the storage are convenient.
The infusion inserted link 1 can also be used for the insertion of other instruments.
After the two tightening and positioning assemblies 2 are positioned for the first time, the height difference between the two tightening and positioning assemblies 2 is not required to be changed, when the position of the tightening and positioning assembly 2 positioned below is changed, the second observation scale is also required to be used for moving the tightening and positioning assembly 2 positioned above the infusion inserting rod 1, and the process is complicated, so that the distance assembly 7 is arranged between the two tightening and positioning assemblies 2.
The distance assembly 7 comprises a first rotating rod 701 and a second rotating rod 703 rotatably mounted on the first rotating rod 701 by means of a screw 702, the second rotating rod 703 being retractable under the first rotating rod 701 by means of the screw 702. The upper end laminating of first bull stick 701 is on the shrink locating component 2 that is located the top, and the lower tip laminating of second bull stick 703 is on the shrink locating component 2 that is located the below, and first bull stick 701 and second bull stick 703 are used for recording the difference in height to when the secondary is adjusted, directly through the length of first bull stick 701 and second bull stick 703, the position of the shrink locating component 2 that is located the top is located, the error of being convenient for reduce the location.
In order to be convenient for fix first bull stick 701 and second bull stick 703 on the shrink positioning assembly 2, the tip of first bull stick 701 and second bull stick 703 all is provided with sucking disc 704, and the sucking disc 704 that is located the top can the laminating set up on the shrink positioning assembly 2 that is located the top, and the sucking disc 704 that is located the below can the laminating set up on the shrink positioning assembly 2 that is located the below.
The distance assembly 7 has a length of 10-15cm.
The tightening positioning assembly 2 comprises a sliding block 201 which is slidably arranged on the infusion inserting rod 1, a sucker 704 can be arranged on the sliding block 201 in a fitting mode, a rubber pad 202 is arranged in the sliding block 201, the end portion of the rubber pad 202 penetrates through the sliding block 201 through a sliding rod 203 to be connected with a tightening wrench 8, threads are arranged on the sliding rod 203, and grooves matched with the threads are formed in the sliding block 201.
When the tightening wrench 8 is retracted inwards, the sliding rod 203 continuously moves towards the infusion inserting rod 1, and meanwhile, the rubber pad 202 is driven to move towards the infusion inserting rod 1, so that the sliding block 201 is fixed on the infusion inserting rod 1, and after the fixation is finished, the tightening wrench 8 can be removed. When the tightening wrench 8 is reversely rotated, the slider 201 can be released and fixed.
The measuring device with the adjustable height of the drainage tube can realize the rapid and accurate measurement of the position height of the ventricular drainage tube, namely, the infrared laser level meter is adopted for rapid and accurate positioning, and the surface of the stainless steel infusion inserted rod is engraved with the graduated scale by using the laser, so that the height of the ventricular drainage tube is conveniently and accurately controlled, the time for adjusting the height is saved, the occurrence of excessive drainage and insufficient drainage is avoided to ensure the safety of patients, the problem of trouble in adjusting the drainage height in the prior art is solved, and the measuring device has the advantages of simplicity in operation, accurate height determination and reduction of the working difficulty of medical staff;
meanwhile, the embodiment is more convenient and safer, the box-type locking position sliding block is simple in structure, can be positioned simply and quickly, is convenient to operate at a fixed position, can adjust the drainage tube state at any time according to different conditions of a patient, such as height change of a head of a bed, position change and the like, keeps the opening of the drainage bag and the plane of the ventricle vertical and unchanged in height, ensures the hanging and fixing positions and the height accuracy of the ventricular drainage tube, reduces the time for fixing the ventricular drainage device, has novel conception, reduces the workload of medical staff and improves the working efficiency; the eye lifting hook is provided with a safety buckle, so that the drainage bag is prevented from falling accidentally, and the safety is improved; the locking spanner can be taken down after the sliding block is fixed and stored by medical staff, thereby avoiding the unauthorized adjustment of the height of the drainage bag by patients or families.
Meanwhile, the multifunctional nursing bed has the advantages of multiple functions and high practicability, the whole device is simple in structure, firm and durable, the stainless steel inserted bars are marked with the bed head lifting angle identification chart of 15 degrees, 30 degrees and 45 degrees, a nurse can conveniently lift the bed head, accurate quantification standards are achieved, and satisfaction degree of inpatients on nursing work is effectively improved.
The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements may be made to the present application by those skilled in the art, which modifications and equivalents are also considered to be within the scope of the present application.
Claims (4)
1. A drainage tube height-adjustable's survey device, characterized in that includes:
the infusion inserting rod (1), wherein two tightening and positioning assemblies (2) are slidably arranged on the infusion inserting rod (1), and the tightening and positioning assemblies (2) can be fixed on the infusion inserting rod (1) through tightening spanners (8);
the two-way graduation marks (3) are arranged along the length direction of the infusion inserted rod (1), and the two tightening and positioning assemblies (2) can respectively move along the two-way graduation marks (3);
the tightening and positioning assembly (2) positioned below is provided with an infrared level meter (4), and the infrared level meter (4) is used for positioning the head of a patient; the tightening and positioning assembly (2) positioned above is provided with a ring eye lifting hook (6), and the ring eye lifting hook (6) is used for positioning the drainage bag; the straight line distance between the two tightening and positioning assemblies (2) is the drainage height.
2. A drainage tube height-adjustable measuring apparatus according to claim 1, wherein,
a distance component (7) is arranged between the two tightening and positioning components (2);
the distance assembly (7) comprises a first rotating rod (701) and a second rotating rod (703) rotatably mounted on the first rotating rod (701) through a screw (702), wherein the second rotating rod (703) can extend and retract below the first rotating rod (701) through the screw (702);
the end of first bull stick (701) and second bull stick (703) all are provided with sucking disc (704), are located the top sucking disc (704) can laminate and set up in being located the top on the tight locating component (2) contracts, be located the below sucking disc (704) can laminate and set up in being located the below on the tight locating component (2).
3. A drainage tube height-adjustable measuring apparatus according to claim 2, wherein,
the tightening positioning assembly (2) comprises a sliding block (201) which is slidably mounted on the infusion inserting rod (1), the sucker (704) can be arranged on the sliding block (201) in a fitting mode, a rubber pad (202) is arranged in the sliding block (201), the end portion of the rubber pad (202) penetrates through the sliding rod (203) to penetrate through the sliding block (201) to be connected with the tightening wrench (8), threads are arranged on the sliding rod (203), and grooves matched with the threads are formed in the sliding block (201).
4. A drainage tube height-adjustable measuring apparatus according to claim 1, wherein,
the bidirectional scale line (3) comprises an angle positioning line (301) and a distance adjusting line (302), and the angle positioning line (301) is used for positioning the inclination angle of the bed body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321900419.3U CN220513205U (en) | 2023-07-19 | 2023-07-19 | Measuring device with height-adjustable drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321900419.3U CN220513205U (en) | 2023-07-19 | 2023-07-19 | Measuring device with height-adjustable drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513205U true CN220513205U (en) | 2024-02-23 |
Family
ID=89938046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321900419.3U Active CN220513205U (en) | 2023-07-19 | 2023-07-19 | Measuring device with height-adjustable drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513205U (en) |
-
2023
- 2023-07-19 CN CN202321900419.3U patent/CN220513205U/en active Active
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