CN220442978U - Infusion support convenient to adjust - Google Patents
Infusion support convenient to adjust Download PDFInfo
- Publication number
- CN220442978U CN220442978U CN202322034789.XU CN202322034789U CN220442978U CN 220442978 U CN220442978 U CN 220442978U CN 202322034789 U CN202322034789 U CN 202322034789U CN 220442978 U CN220442978 U CN 220442978U
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- infusion
- fixedly connected
- support convenient
- infusion support
- upright
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- 238000001802 infusion Methods 0.000 title claims abstract description 110
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an infusion support convenient to adjust, and relates to the technical field of infusion supports. An infusion support convenient to adjust, includes the stand, still includes: the rotary table is positioned on the upright post, and a plurality of open slots are formed in the circumference of the rotary table and used for installing and fixing infusion bottles; the limiting snap rings are respectively arranged on the corresponding opening grooves and correspond to the bottleneck parts of the infusion bottle and are used for clamping the infusion bottle; according to the utility model, the infusion bottles are placed on the turntable one by one, the needle heads of the infusion tubes are clamped through the needle head positioning plates on the lifting mechanism, and the lifting mechanism is utilized to enable the needle heads to be inserted and withdrawn, so that the infusion bottles do not need to be replaced manually, and the labor intensity of medical staff is reduced.
Description
Technical Field
The utility model belongs to the technical field of infusion support, and particularly relates to an infusion support convenient to adjust.
Background
The obstetric and gynecologic nursing delivery room is usually provided with an infusion support for carrying out infusion treatment or intravenous drug injection on puerperal women;
in the prior art, grant bulletin number: CN215134784U, authorized bulletin day: 2021.12.14 is named as an infusion support, and discloses an infusion support which comprises an infusion rod, wherein the top end of the infusion rod is provided with at least two first infusion hooks, and the bottom of the infusion rod is fixedly supported by a supporting rod and a universal wheel; further comprises: the folding seat is arranged on the infusion rod, is folded and is close to the infusion rod in an initial state, and is vertically arranged with the infusion rod in a use state; the second transfusion hook is arranged near the bottom of the transfusion rod; the first infusion hook at the top of the infusion support can provide common infusion requirements for patients, and the second infusion hook at the bottom of the infusion support is lower than the chest of the patients in use, so that the drainage bottle can be effectively and safely suspended and chest drainage operation can be performed; in addition, the folding seat on the infusion rod can be folded and unfolded, so that a patient can rest at any time, and the influence of excessive fatigue of the patient on the body is avoided;
although the infusion support can be used, the infusion support is basically manually replaced when the infusion bottles are replaced, the replacement is very troublesome, and the automatic replacement of the infusion bottles cannot be automatically performed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the infusion support which can overcome the problems or at least partially solve the problems and is convenient to adjust.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: an infusion support convenient to adjust, includes the stand, still includes: the rotary table is positioned on the upright post, and a plurality of open slots are formed in the circumference of the rotary table and used for installing and fixing infusion bottles; the limiting snap rings are respectively arranged on the corresponding opening grooves and correspond to the bottleneck parts of the infusion bottle and are used for clamping the infusion bottle; the driving mechanism is used for driving the turntable to rotate; the lifting mechanism is used for clamping the infusion needle to be inserted into or pulled out from the infusion bottle.
Furthermore, a conical groove is correspondingly formed in the opening groove, and the conical groove is adapted to the infusion bottle.
Further, a plurality of guard plates corresponding to the open grooves are fixedly connected to the circumference of the turntable.
Further, elastic clamping pieces are symmetrically and fixedly connected to the inner wall of the guard plate and used for clamping the body of the infusion bottle.
Preferably, the driving mechanism comprises a motor arranged in the upright post, and the output end of the motor is fixedly connected with the turntable.
Preferably, the driving mechanism further comprises a rotating shaft fixedly connected to the turntable, the rotating shaft is rotationally connected to the upright, the upright is rotationally connected with a connecting rod, one end of the rotating shaft and one end of the connecting rod are connected through a bevel gear set, a second connecting frame is fixedly connected to the upright, a spur gear is rotationally connected to the second connecting frame, the spur gear is connected with the connecting rod through a ratchet wheel, a first connecting frame is fixedly connected to the telescopic end of the electric telescopic rod, a rack is fixedly connected to the first connecting frame, and the rack is meshed with the spur gear.
Preferably, the lifting mechanism comprises an electric telescopic rod, a needle positioning plate is fixedly connected to the telescopic end of the electric telescopic rod, and a transverse limiting groove and a vertical placing groove are respectively formed in the needle positioning plate and used for clamping the infusion needle.
Further, the tail end of the upright post is fixedly connected with a chassis.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the infusion bottles are placed on the turntable one by one, the needle heads of the infusion tubes are clamped through the needle head positioning plates on the lifting mechanism, and the lifting mechanism is utilized to enable the needle heads to be inserted and withdrawn, so that the infusion bottles do not need to be replaced manually, and the labor intensity of medical staff is reduced.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
fig. 1 is a schematic perspective view of an infusion support convenient for adjustment according to the present utility model;
FIG. 2 is a schematic view of the structure of the infusion support of FIG. 1A, which is convenient to adjust;
FIG. 3 is a schematic view of the structure of the infusion support of FIG. 2B, which is convenient to adjust;
fig. 4 is a schematic diagram of a perspective structure of an infusion support convenient for adjustment according to the present utility model;
FIG. 5 is a front view of an infusion support according to the present utility model for easy adjustment;
FIG. 6 is a schematic diagram of a motor of an infusion support with convenient adjustment according to the present utility model;
fig. 7 is a schematic diagram of a rack and a spur gear of an infusion support convenient to adjust.
In the figure: 1. a column; 12. an electric telescopic rod; 13. needle positioning plate; 131. a transverse limit groove; 132. vertically placing the steel into the groove; 14. a motor; 141. a heat radiation hole; 15. a chassis; 151. a support leg; 2. a turntable; 21. an open slot; 22. a conical groove; 23. a guard board; 24. an elastic clamping piece; 25. a limiting snap ring; 3. a rotating shaft; 31. a bevel gear set; 32. a connecting rod; 33. a ratchet wheel; 34. a first connection frame; 35. a rack; 36. a second connecting frame; 37. spur gears.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Examples:
referring to fig. 1 to 7, an infusion support convenient to adjust, including a stand 1, further includes: the rotary table 2 is positioned on the upright column 1, and a plurality of open slots 21 are formed in the circumference of the rotary table 2 and used for installing and fixing infusion bottles; limiting snap rings 25 which are respectively arranged on the corresponding opening grooves 21 and correspond to the bottleneck parts of the infusion bottle and are used for clamping the infusion bottle; the driving mechanism is used for driving the turntable 2 to rotate; the lifting mechanism is used for clamping the infusion needle to be inserted into or pulled out of the infusion bottle;
the infusion bottle is placed in the open slot 21 to fix the infusion bottle, so that the bottle mouth and the bottle neck of the infusion bottle are positioned in the limit clamping ring 25, the whole infusion bottle can be further fixed, and falling is prevented in the use process;
one end of a needle head used for being pricked into the infusion tube is pricked into the infusion bottle by driving of the lifting mechanism;
when the infusion bottle needs to be replaced, the infusion tube needle is pulled out of the infusion bottle through the lifting mechanism, the turntable 2 is driven to rotate through the driving mechanism, the next infusion bottle is rotated to the lower part of the lifting mechanism, the needle is pricked into the infusion bottle, and then the infusion bottle does not need to be replaced manually.
A conical groove 22 is correspondingly formed in the opening groove 21, and the conical groove 22 is matched with the infusion bottle;
the part of the infusion bottle close to the bottle mouth is generally conical, and the conical groove 22 is arranged at the position of the opening groove 21 on the rotary table 2, so that the shape of the infusion bottle close to the bottle mouth can be just adapted, and the infusion bottle can be better fixed.
The circumference fixedly connected with a plurality of backplate 23 corresponding with open slot 21 on carousel 2, backplate 23 protrusion are in carousel 2 surface, can support spacing to the body of infusion bottle bottom department.
Elastic clamping pieces 24 are symmetrically and fixedly connected to the inner wall of the guard plate 23 and used for clamping the body of the infusion bottle;
when the infusion bottle is put into the conical groove 22 from the open groove 21, the bottle body part of the infusion bottle can be clamped at the elastic clamping piece 24, so that the infusion bottle is further clamped, and the loosening of the infusion bottle is avoided.
In one embodiment, the driving mechanism comprises a motor 14 arranged in the upright 1, and the output end of the motor 14 is fixedly connected with the turntable 2;
the turntable 2 is driven by the motor 14 to rotate for a certain angle each time, so that the open slot 21 corresponds to the lifting mechanism;
the upright 1 is provided with a heat radiation hole 141, which is convenient for heat radiation in the running process of the motor 14.
The lifting mechanism comprises an electric telescopic rod 12, a needle positioning plate 13 is fixedly connected to the telescopic end of the electric telescopic rod 12, and a transverse limiting groove 131 and a vertical placing groove 132 are respectively formed in the needle positioning plate 13 and used for clamping an infusion needle;
by starting the electric telescopic rod 12, the infusion tube needle is pulled out of the infusion bottle;
the needle of the infusion tube is also provided with a communicating pipe for balancing the air pressure in the infusion tube, so that one side of the needle in the vertical direction is also provided with a plug for connecting the communicating pipe, the plug is placed into the transverse limiting groove 131, and the needle part is placed into the vertical placing groove 132, so that the needle of the infusion tube can be clamped and fixed.
Further, a manual switch is arranged on the upright post 1, a user can start the motor 14 and the electric telescopic rod 12 conveniently, the motor 14 can rotate by a fixed angle after being started once, the angle is determined according to the number of the open slots 21 arranged on the rotary table 2, the number of the open slots 21 of the device is preferably six, therefore, after the motor 14 is started once, the rotary table 2 can only rotate by 60 degrees, the next open slot 21 can rotate to the upper part of the lifting mechanism, and the lifting mechanism can lift in a single cycle after being started by the switch.
In one embodiment, the driving mechanism further comprises a rotating shaft 3 fixedly connected to the turntable 2, the rotating shaft 3 is rotatably connected to the upright 1, the upright 1 is rotatably connected with a connecting rod 32, one end of the rotating shaft 3 and one end of the connecting rod 32 are connected through a bevel gear set 31, the upright 1 is fixedly connected with a second connecting frame 36, the second connecting frame 36 is rotatably connected with a spur gear 37, the spur gear 37 is connected with the connecting rod 32 through a ratchet wheel 33, the telescopic end of the electric telescopic rod 12 is fixedly connected with a first connecting frame 34, the first connecting frame 34 is fixedly connected with a rack 35, and the rack 35 is meshed with the spur gear 37;
when the infusion bottle needs to be replaced, the electric telescopic rod 12 is started, the telescopic end of the electric telescopic rod 12 is retracted, the needle is pulled out of the infusion bottle, at the moment, the rotating shaft 3 is not driven to rotate through the set ratchet wheel 33, the telescopic end of the electric telescopic rod 12 is moved upwards after the needle is completely pulled out, at the moment, under the action of the ratchet wheel 33, the rack 35 can drive the spur gear 37 to rotate, the rotating shaft 3 is driven to rotate, the gear ratio of the bevel gear set 31 is set according to the number of open grooves 21 on the rotating disc 2, the rotating disc 2 is driven to rotate to a required angle in a mechanical mode, the motor 14 is not required to drive the rotating disc 2 to rotate, and the infusion bottle is more stable and reliable in use.
The bottom plate 15 is fixedly connected to the tail end of the upright post 1, the stability of the device can be improved through the bottom plate 15, and the supporting legs 151 are arranged on the bottom plate 15, so that the stability is further improved.
According to the utility model, the infusion bottles are placed on the turntable 2 one by one, then the needle heads of the infusion tubes are clamped through the needle head positioning plates 13 on the lifting mechanism, and the lifting mechanism is utilized to enable the needle heads to be inserted and withdrawn, so that the infusion bottles do not need to be replaced manually, and the labor intensity of medical staff is reduced.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.
Claims (8)
1. Infusion support convenient to adjust, including stand (1), its characterized in that still includes:
the rotary table (2) is positioned on the upright post (1), and a plurality of open grooves (21) are formed in the circumference of the rotary table (2) and used for installing and fixing infusion bottles;
the limiting snap rings (25) are respectively arranged on the corresponding opening grooves (21) and correspond to the bottleneck parts of the infusion bottles, and are used for clamping the infusion bottles;
the driving mechanism is used for driving the turntable (2) to rotate;
the lifting mechanism is used for clamping the infusion needle to be inserted into or pulled out from the infusion bottle.
2. An infusion support convenient to adjust according to claim 1, characterized in that a conical groove (22) is correspondingly formed in the opening groove (21), and the conical groove (22) is adapted to an infusion bottle.
3. An infusion support convenient for adjustment according to claim 2, characterized in that a plurality of guard plates (23) corresponding to the open grooves (21) are fixedly connected to the circumference of the turntable (2).
4. An infusion support convenient to adjust according to claim 3, wherein elastic clamping pieces (24) are symmetrically and fixedly connected to the inner wall of the guard plate (23) and used for clamping the infusion bottle body.
5. The infusion support convenient to adjust according to claim 1, wherein the lifting mechanism comprises an electric telescopic rod (12), a needle positioning plate (13) is fixedly connected to a telescopic end of the electric telescopic rod (12), and a transverse limiting groove (131) and a vertical placing groove (132) are respectively formed in the needle positioning plate (13) and used for clamping the infusion needle.
6. An infusion support convenient for adjustment according to claim 1, characterized in that the drive mechanism comprises a motor (14) arranged in the upright (1), the output end of the motor (14) being fixedly connected with the turntable (2).
7. The infusion support convenient to adjust according to claim 5, wherein the driving mechanism further comprises a rotating shaft (3) fixedly connected to the turntable (2), the rotating shaft (3) is rotatably connected to the upright (1), a connecting rod (32) is rotatably connected to the upright (1), one end of the rotating shaft (3) and one end of the connecting rod (32) are connected through a bevel gear set (31), a second connecting frame (36) is fixedly connected to the upright (1), a spur gear (37) is rotatably connected to the second connecting frame (36), the spur gear (37) is connected to the connecting rod (32) through a ratchet wheel (33), a first connecting frame (34) is fixedly connected to a telescopic end of the electric telescopic rod (12), a rack (35) is fixedly connected to the first connecting frame (34), and the rack (35) is meshed with the spur gear (37).
8. An infusion support convenient for adjustment according to claim 1, characterized in that the end of the upright (1) is fixedly connected with a chassis (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322034789.XU CN220442978U (en) | 2023-07-28 | 2023-07-28 | Infusion support convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322034789.XU CN220442978U (en) | 2023-07-28 | 2023-07-28 | Infusion support convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220442978U true CN220442978U (en) | 2024-02-06 |
Family
ID=89731288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322034789.XU Active CN220442978U (en) | 2023-07-28 | 2023-07-28 | Infusion support convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220442978U (en) |
-
2023
- 2023-07-28 CN CN202322034789.XU patent/CN220442978U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |