CN213048637U - Ceiling rail infusion support - Google Patents
Ceiling rail infusion support Download PDFInfo
- Publication number
- CN213048637U CN213048637U CN202020493797.4U CN202020493797U CN213048637U CN 213048637 U CN213048637 U CN 213048637U CN 202020493797 U CN202020493797 U CN 202020493797U CN 213048637 U CN213048637 U CN 213048637U
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- CN
- China
- Prior art keywords
- rail
- infusion support
- ceiling
- groove
- fixed cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001802 infusion Methods 0.000 title claims abstract description 66
- 239000002245 particle Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a ceiling rail infusion support, which comprises a ceiling rail slide rail, wherein the ceiling rail slide rail is fixed on a ceiling; the infusion support connecting rod consists of a fixed cylinder, a telescopic rod movably arranged in the fixed cylinder and a telescopic adjusting mechanism arranged between the telescopic rod and the inner wall of the fixed cylinder; the top end of the infusion support connecting rod is provided with a self-locking sliding assembly which can slide in the top rail sliding rail, and the bottom end of the infusion support connecting rod is provided with a hook assembly. The utility model discloses can solve the swing and the gliding problem of infusion frame after reacing the predetermined position effectively, medical personnel also can adjust the height of infusion support according to the height of oneself, and operation process is simple, convenient, quick, has improved medical personnel's work efficiency greatly.
Description
Technical Field
The utility model relates to a medical treatment auxiliary instrument technical field, concretely relates to sky rail infusion support.
Background
At present, in the medical field, a plurality of ceiling rail infusion supports are hoisted in infusion rooms and wards of hospitals, and the ceiling rail infusion supports have the advantages of being free from being blocked by objects on the bottom surface, saving space and being convenient to move.
Most of the day rail infusion supports used at present have the following problems: firstly, the slide block and the infusion support are movably connected by a hook-to-hook mode, the infusion support is prone to shaking, the slide block slides in the slide rail, and the slide block and the infusion support cannot be fixed at the same position due to the fact that a locking device is not arranged, and therefore the infusion support is very inconvenient to use; secondly, different medical personnel height is different, and general infusion support altitude mixture control all adjusts through rotating adjusting nut, but adjusting nut all establishes on the higher position of telescopic link, and medical personnel often need stand just can adjust its height on the stool, and operating speed is slow, and very inconvenient, has reduced medical personnel's work efficiency.
In view of the above, there is a need for a ceiling-rail infusion stand that overcomes the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but fixed position's day rail infusion support of quick adjustment height.
In order to realize the purpose, the utility model discloses a technical scheme is: a ceiling-rail infusion support comprises:
the top rail sliding rail is fixed on the ceiling;
the infusion support connecting rod consists of a fixed cylinder, a telescopic rod movably arranged in the fixed cylinder and a telescopic adjusting mechanism arranged between the telescopic rod and the inner wall of the fixed cylinder;
the top end of the infusion support connecting rod is provided with a self-locking sliding assembly which can slide in the top rail sliding rail, and the bottom end of the infusion support connecting rod is provided with a hook assembly.
The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.
Furthermore, the self-locking sliding assembly comprises a sliding block which is slidably hung in the sky rail sliding rail and an air bag attached to the upper surface of the sliding block, and the air bag is connected with an air pump attached to the lower end of the infusion support connecting rod through an air pipe.
Furthermore, rubber sheets with anti-skid particles on the surfaces are attached to the upper surface of the air bag and the inner upper wall of the top rail sliding rail.
Furthermore, the fixed cylinder is welded below the sliding block, and two side faces of the upper end of the telescopic rod are respectively provided with a convex column;
the telescopic adjusting mechanism comprises a convex column, vertical long grooves formed in two side faces of the inner wall of the fixed cylinder and horizontal grooves formed in adjacent positions of the vertical long grooves at intervals in the vertical direction, the horizontal grooves are located on the right side of the vertical long grooves in the clockwise direction and communicated with the vertical long grooves, and the convex column slides up and down along the vertical long grooves;
the horizontal grooves are uniformly provided with at least two groups in the vertical direction, wherein the upper group and the lower group are respectively positioned on the right sides of the upper end and the lower end of the vertical long groove.
Furthermore, a convex sliding groove capable of accommodating a convex sliding block is formed in the middle of the upper surface of the telescopic rod, the upper end of the convex sliding block is connected with the bottom end of the spring, the upper end of the spring is fixed at the lower end of the sliding block, and the convex sliding block can rotate in the convex sliding groove.
Furthermore, a vertical short groove is formed in the right side of the horizontal groove in the clockwise direction, the lower end of the vertical short groove is communicated with the horizontal groove, a groove is formed in the bottom of one end, close to the vertical long groove, of the horizontal groove, and an elastic piece is arranged in the groove.
Further, the elastic part is a rigid hemisphere, the bottom of the rigid hemisphere is connected to the bottom of the groove through a spring.
Furthermore, the bottom of the telescopic rod is provided with a handle.
Further, the air pipe is fixed on the inner rear wall of the fixed cylinder and surrounds the telescopic rod.
Furthermore, an exhaust valve is arranged at one end of the air pipe extending out of the fixed cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a sky rail infusion support, its slider upper surface is attached with the gasbag, the orbital distance of sky rail and the frictional force of shrink and inflation adjusting block of accessible gasbag to make the relative sky rail track of slider slide or fixed, thereby realize that sky rail infusion support is not slided and the swing after reacing the predetermined position.
2. The utility model discloses a sky rail infusion support, its infusion support connecting rod adopt flexible adjustment mechanism to adjust the position of telescopic link, through changing the position of projection in the solid fixed cylinder promptly, further realize the change of projection position through vertical elongated slot, horizontal groove and vertical short groove to make the telescopic link stretch out or retract solid fixed cylinder, operation process is simple, convenient, quick, has improved medical personnel's work efficiency greatly.
Drawings
Fig. 1 is a schematic front sectional view of a ceiling rail infusion support provided by the present invention;
FIG. 2 is an exploded view of the fixed cylinder and the telescopic rod of the ceiling-rail infusion support provided by the present invention;
FIG. 3 is a schematic cross-sectional view of the elastic member of the ceiling-rail infusion support of the present invention;
FIG. 4 is an enlarged schematic view at A in FIG. 1;
description of reference numerals:
1. a head rail slide rail; 11. a rubber sheet;
2. a slider;
3. a self-locking slide assembly; 31. an air bag; 32. an air tube; 33. an air pump; 34. an exhaust valve;
4. a transfusion stand connecting rod; 41. a fixed cylinder; 42. a telescopic rod; 421. a convex column; 422. a vertical long groove; 423. a horizontal groove; 424. a vertical short groove; 425. a groove; 426. an elastic member; 427. a rigid hemisphere; 428. a convex slider; 429. a convex chute; 4210. a spring; 4211. a handle;
5. a hook assembly;
6. a telescopic adjusting mechanism;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, a ceiling rail infusion support comprises:
the top rail sliding rail 1 is fixed on a ceiling;
the transfusion stand connecting rod 4 consists of a fixed cylinder 41, an expansion rod 42 movably arranged in the fixed cylinder 41 and a telescopic adjusting mechanism 6 arranged between the expansion rod 42 and the inner wall of the fixed cylinder 41;
the top end of the infusion support connecting rod 4 is provided with a self-locking sliding component 3 which can slide in the top rail sliding rail 1, and the bottom end of the infusion support connecting rod 4 is provided with a hook component 5.
The utility model discloses in, self-locking type sliding assembly 3 can drive infusion support connecting rod 4 is in slide in the sky rail slide rail 1, when medical personnel slide this sky rail infusion support to suitable position, self-locking type sliding assembly 3 can with infusion support connecting rod 4 is fixed at the current position, prevents infusion support connecting rod 4 relative sky rail slide rail 1 and removes, when having guaranteed consequently that reachs suitable position, this sky rail infusion support does not take place to slide or swing, can not influence medical personnel's operation, has avoided the error to a certain extent, has also reduced the patient and has taken place the possibility of kingpin at the infusion in-process. Because the height of the nursing staff is different, the infusion support connecting rod 4 is a telescopic rod, the telescopic rod is adjusted by a telescopic adjusting mechanism 6 arranged between a fixed cylinder 41 and a telescopic rod 42, the telescopic rod can be extended or contracted by the telescopic adjusting mechanism 6, when the telescopic rod is extended or contracted to a proper length, the telescopic rod can be fixed by the telescopic adjusting mechanism 6, the operation is simple and fast, and the working efficiency of the medical staff is greatly improved.
Preferably, the self-locking sliding assembly 3 comprises a sliding block 2 slidably hung in the top rail sliding rail 1, and an air bag 31 attached to the upper surface of the sliding block 2, wherein the air bag 31 is connected with an air pump 33 attached to the lower end of the infusion support connecting rod 4 through an air pipe 32.
In this embodiment, when the air bag 31 is not inflated, it does not contact the lower surface of the top rail track 1, and does not affect the sliding of the slider 2, when the air bag 31 is inflated, it gradually fills up the gap between the upper surface of the slider 2 and the lower surface of the top rail track 1, when the air bag 31 is filled with air, the air bag 31 successfully prevents the sliding of the slider 2, and locks the slider 2 at a desired position, it should be noted that the gap between the slider 2 and the top rail track 1 is narrow, and the inflation can be completed only in a few seconds.
In order to increase the friction force between the air bag 31 and the top rail slide rail 1 and more effectively fix the sliding block 2, the rubber sheet 11 with anti-skid particles on the surface is attached to the upper surface of the air bag 31 and the inner upper wall of the top rail slide rail 1.
Preferably, the fixed cylinder 41 is welded below the sliding block 2, and two side surfaces of the upper end of the telescopic rod 42 are respectively provided with a convex column 421;
the telescopic adjusting mechanism 6 comprises a convex column 421, vertical long grooves 422 formed on two side surfaces of the inner wall of the fixed cylinder 41, and horizontal grooves 423 formed adjacent to the vertical long grooves 422 at intervals in the vertical direction, wherein the horizontal grooves 423 are positioned on the right side of the vertical long grooves 422 in the clockwise direction, the horizontal grooves 423 are communicated with the vertical long grooves 422, and the convex column 421 slides up and down along the vertical long grooves 422;
the horizontal grooves 423 are uniformly provided with at least two sets in the vertical direction, wherein the upper and lower sets are respectively located at one side of the upper and lower ends of the vertical long groove 422.
In this embodiment, when the length of the portion of the telescopic rod 42 extending out of the fixed cylinder 41 is shortest, the two protruding columns 421 on the telescopic rod 42 are clamped in the uppermost group of horizontal grooves, when the telescopic rod 42 needs to be pulled out, the telescopic rod 42 is rotated counterclockwise to return the protruding columns 421 to the vertical long grooves 422, then the protruding columns 421 slide downward along the vertical long grooves 422, and when the protruding columns slide to the side of the appropriate horizontal grooves 423 below, the telescopic rod 42 is rotated clockwise to be clamped at the tail ends of the horizontal grooves 423, and by this operation, the extension and the contraction of the telescopic rod can be realized. When the telescopic rod 42 is fully extended out of the fixed cylinder 41, the two convex columns 421 on the telescopic rod 42 are clamped in the lowest group of horizontal grooves.
In order to make the telescopic rod 42 more stable in the process of extension and retraction, a convex sliding groove 429 capable of accommodating a convex sliding block 428 is formed in the middle of the upper surface of the telescopic rod 42, the upper end of the convex sliding block 428 is connected with the bottom end of a spring 4210, the upper end of the spring 4210 is fixed at the lower end of the sliding block 2, and the convex sliding block 428 can rotate in the convex sliding groove 429.
In order to make the telescopic rod 42 more stable after being fixed and make the convex column 421 not slide reversely, a vertical short groove 424 is formed on the right side of the horizontal groove 423 along the clockwise direction, the lower end of the vertical short groove 424 is communicated with the horizontal groove 423, a groove 425 is formed in the bottom of one end of the horizontal groove 423 close to the vertical long groove 422, and an elastic member 426 is arranged in the groove 425. Further, when the protruding column 421 slides to the end of the horizontal groove 423, the protruding sliding block 428 rotates in the protruding sliding groove 429, and drives the spring 4210 to rotate to a natural state (i.e., a non-twisted state), and pushes the telescopic rod 42 upward, and at this time, the telescopic rod 42 enters the uppermost end of the vertical short groove 424 under the pulling force of the spring 4210, and is finally stably clamped at the upper end of the vertical short groove 424, so that the telescopic rod 42 is fixed.
In order to direct the stud 421 to snap into each horizontal slot 423 more quickly and accurately, the resilient member 426 is a rigid hemisphere 427 with a bottom connected to the bottom of the groove 425 by a spring.
Preferably, the bottom of the telescopic rod 42 is provided with a handle 4211.
Preferably, the air tube 32 is fixed to the inner rear wall of the fixed cylinder 41 and surrounds the telescopic rod 42. The total length of the air pipe is equal to or more than the longest length of the infusion support connecting rod 4, and the air pipe does not influence the use of the telescopic adjusting structure 6.
Preferably, an exhaust valve 34 is disposed at one end of the air pipe 32 extending out of the fixed cylinder 41.
When the infusion support is used, firstly, medical staff adjust the height of the infusion support connecting rod 4 according to the height of the medical staff, firstly, the telescopic rod 42 is required to be separated from the clamping connection, when the infusion support is operated, the handle 4211 is held, the handle 4211 is slightly pulled downwards and rotates anticlockwise, then the handle 4211 is pulled downwards or pushed upwards, when the height matched with the medical staff is reached, the handle 4211 is rotated clockwise and pushes upwards again to enable the handle 4211 to be fixed, then the whole infusion support is slid through the handle 4211 to enable the infusion support to reach a proper position beside a patient, and finally the air pump 33 is squeezed, so that the infusion support can be fixed in position. The operation can also be performed in reverse according to the habit, namely, the position of the infusion support is fixed, and then the height of the infusion rod is adjusted.
The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. A ceiling-rail infusion support is characterized by comprising:
a top rail slide rail (1) fixed on the ceiling;
the infusion support connecting rod (4) consists of a fixed cylinder (41), a telescopic rod (42) movably arranged in the fixed cylinder (41) and a telescopic adjusting mechanism (6) arranged between the telescopic rod (42) and the inner wall of the fixed cylinder (41);
the top end of the infusion support connecting rod (4) is provided with a self-locking sliding component (3) which can slide in the sky rail sliding rail (1), and the bottom end of the infusion support connecting rod (4) is provided with a hook component (5).
2. The ceiling rail infusion support according to claim 1, wherein the self-locking sliding assembly (3) comprises a sliding block (2) slidably hung in the ceiling rail sliding rail (1) and an air bag (31) attached to the upper surface of the sliding block (2), and the air bag (31) is connected with an air pump (33) attached to the lower end of the infusion support connecting rod (4) through an air pipe (32).
3. The ceiling rail infusion support according to claim 2, wherein the rubber sheet (11) with anti-skid particles on the surface is adhered to the upper surface of the air bag (31) and the inner upper wall of the ceiling rail sliding rail (1).
4. The ceiling-rail infusion support of claim 2, wherein:
the fixed cylinder (41) is welded below the sliding block (2), and two side faces of the upper end of the telescopic rod (42) are respectively provided with a convex column (421);
the telescopic adjusting mechanism (6) comprises a convex column (421), vertical long grooves (422) formed in two side faces of the inner wall of the fixed cylinder (41), and horizontal grooves (423) formed in adjacent positions of the vertical long grooves (422) at intervals in the vertical direction, the horizontal grooves (423) are located on the right side of the vertical long grooves (422) in the clockwise direction, the horizontal grooves (423) are communicated with the vertical long grooves (422), and the convex column (421) slides up and down along the vertical long grooves (422);
the horizontal grooves (423) are uniformly provided with at least two groups in the vertical direction, wherein the upper group and the lower group are respectively positioned at one side of the upper end and the lower end of the vertical long groove (422).
5. The ceiling-rail infusion support of claim 4, wherein: the middle part of the upper surface of the telescopic rod (42) is provided with a convex sliding groove (429) capable of accommodating a convex sliding block (428), the upper end of the convex sliding block (428) is connected with the bottom end of a spring (4210), the upper end of the spring (4210) is fixed at the lower end of the sliding block (2), and the convex sliding block (428) can rotate in the convex sliding groove (429).
6. The ceiling rail infusion support according to claim 5, wherein the horizontal groove (423) is provided with a short vertical groove (424) at the right side in the clockwise direction, the lower end of the short vertical groove (424) is communicated with the horizontal groove (423), the bottom of one end of the horizontal groove (423) close to the long vertical groove (422) is provided with a groove (425), and an elastic part (426) is arranged in the groove (425).
7. The ceiling-rail infusion support according to claim 6, wherein the elastic member (426) is a rigid hemisphere (427) with a bottom connected to the bottom of the recess (425) by a spring.
8. The ceiling-rail infusion support according to claim 7, wherein the bottom of the telescopic rod (42) is provided with a handle (4211).
9. The ceiling-rail infusion support according to claim 2, wherein the air tube (32) is fixed to the inner rear wall of the fixed cylinder (41) and surrounds the telescopic rod (42).
10. The ceiling-rail infusion support according to claim 2, wherein an exhaust valve (34) is arranged at one end of the air pipe (32) extending out of the fixed cylinder (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020493797.4U CN213048637U (en) | 2020-04-08 | 2020-04-08 | Ceiling rail infusion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020493797.4U CN213048637U (en) | 2020-04-08 | 2020-04-08 | Ceiling rail infusion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213048637U true CN213048637U (en) | 2021-04-27 |
Family
ID=75552175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020493797.4U Expired - Fee Related CN213048637U (en) | 2020-04-08 | 2020-04-08 | Ceiling rail infusion support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213048637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769195A (en) * | 2021-08-28 | 2021-12-10 | 甘肃省人民医院 | Multi-functional intelligent sky rail infusion set |
-
2020
- 2020-04-08 CN CN202020493797.4U patent/CN213048637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769195A (en) * | 2021-08-28 | 2021-12-10 | 甘肃省人民医院 | Multi-functional intelligent sky rail infusion set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |
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| CF01 | Termination of patent right due to non-payment of annual fee |