CN217138856U - Precise infusion apparatus capable of automatically exhausting - Google Patents
Precise infusion apparatus capable of automatically exhausting Download PDFInfo
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- CN217138856U CN217138856U CN202122289942.4U CN202122289942U CN217138856U CN 217138856 U CN217138856 U CN 217138856U CN 202122289942 U CN202122289942 U CN 202122289942U CN 217138856 U CN217138856 U CN 217138856U
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- bottle stopper
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- stopper puncture
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Abstract
The utility model belongs to the field of medical consumables, in particular to an automatic-exhaust precise infusion apparatus, which comprises a bottle stopper puncture apparatus body, wherein a horizontal fixed plate is fixedly sleeved on the outer ring of the bottom of the bottle stopper puncture apparatus body, a vertical circular mounting sleeve is fixed on the top wall of the fixed plate positioned outside the bottle stopper puncture apparatus body, a horizontal connecting plate is sleeved on the outer ring thread of the bottom of the mounting sleeve, fixed rods are fixed at both ends of the top wall of the connecting plate, a horizontal rectangular fixed tube is fixed at the top end of the fixed rod, a horizontal driving rod is in clearance fit with the inner ring of the fixed tube, a fixed tube is extended from one end of the two driving rods which are close to each other, and an arc-shaped driving plate is fixedly connected with the fixed tube, the structure of the utility model is simple, so that the automatic-exhaust precise infusion apparatus bottle stopper puncture apparatus can be stably fixed on the bottle stopper of an infusion bottle, and the bottle stopper puncture apparatus can be prevented from being separated from the bottle stopper of the infusion bottle due to accidental pulling, the safety factor of use is higher, and it is convenient to use.
Description
Technical Field
The utility model relates to a medical treatment consumptive material technical field especially relates to a but accurate transfusion system of self-bleeding.
Background
The transfusion device is a common medical consumable, and a channel between a vein and liquid medicine is established through aseptic processing and is used for venous transfusion. Generally, the infusion apparatus is formed by connecting eight parts, namely a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, and a part of the infusion apparatus also comprises an injection piece, a medicine adding port and the like.
When the infusion apparatus is used, a bottle stopper puncture outfit of the infusion apparatus needs to puncture into a bottle stopper of an infusion bottle. The existing bottle stopper puncture outfit of the precise infusion apparatus capable of automatically exhausting is difficult to be stably fixed on the bottle stopper of an infusion bottle, so that the bottle stopper puncture outfit of the precise infusion apparatus capable of automatically exhausting is easy to be separated from the bottle stopper of the infusion bottle due to accidental pulling, and the use safety factor is lower.
SUMMERY OF THE UTILITY MODEL
The utility model provides a but accurate transfusion system of self-bleeding solves the bottle plug puncture ware of current accurate transfusion system of self-bleeding to be difficult to stable fixes on the bottle plug of infusion bottle, but leads to the bottle plug puncture ware of accurate transfusion system of self-bleeding to pull the bottle plug that breaks away from the infusion bottle easily because of the accident, the lower problem of application safety factor.
In order to realize the purpose, the utility model adopts the following technical scheme:
an accurate infusion apparatus capable of automatically exhausting comprises a bottle stopper puncture outfit body, wherein a horizontal fixing plate is fixedly sleeved on the outer ring of the bottom of the bottle stopper puncture outfit body, a vertical circular mounting sleeve is fixed on the top wall of the fixing plate positioned on the outer side of the bottle stopper puncture outfit body, a horizontal connecting plate is sleeved on the outer ring thread of the bottom of the mounting sleeve, fixing rods are fixed at two ends of the top wall of the connecting plate, a horizontal rectangular fixing tube is fixed at the top end of each fixing rod, a horizontal driving rod is in clearance fit with the inner ring of the fixing tube, a fixing tube extends out of one end, close to each other, of the two driving rods, an arc-shaped driving plate is fixedly connected with the end, close to each other, of the two driving plates, an arc-shaped stabilizing plate is fixed on the side wall, close to each other, the two stabilizing plates are respectively positioned at two sides of the bottle stopper puncture outfit body, and a second handle is fixedly connected with the fixing tube extending out of one end, far away from each driving rod, and one end of each second handle, which is close to each other, is respectively connected with the two fixing pipes through a horizontally arranged telescopic spring.
Preferably, the side that is located the fixed plate downside the side of bottle plug puncture ware body is connected with air cleaner, the bottom of bottle plug puncture ware body is connected with first infusion hose, the bottom of first infusion hose is connected with the automatic exhaust drip cup, the bottom of automatic exhaust drip cup is connected with second infusion hose.
Preferably, a first handle is fixed on the bottom wall of the fixing plate.
Preferably, the bottom wall of the connecting plate is in contact with the top wall of the fixing plate, and the top end of the mounting sleeve is higher than the top end of the connecting plate.
Preferably, the top end of the bottle stopper puncture outfit body is higher than the top end of the mounting sleeve, and the top end of the bottle stopper puncture outfit body is higher than the bottom end of the stabilizing plate.
Preferably, the stabilizing plate is made of rubber.
Preferably, the telescopic spring is sleeved on an outer ring of the driving rod.
The utility model has the advantages that:
1. through the cooperation of bottle plug puncture outfit body, fixed plate, connecting plate, dead lever, expanding spring, fixed pipe, actuating lever, drive plate, steadying plate and installation cover for but fixing on the bottle plug of infusion bottle that bottle plug puncture outfit of self-bleeding precision transfusion system can be stable, can effectually avoid the bottle plug puncture outfit of the precision transfusion system that can self-bleeding to pull because of accident and break away from the bottle plug of infusion bottle, the effectual factor of safety in utilization that has improved the precision transfusion system that can self-bleeding.
2. Through the cooperation of bottle plug puncture ware body, fixed plate, the first in command, connecting plate, dead lever, second in command, expanding spring, fixed pipe, actuating lever, drive plate, steadying plate and installation cover for the operation degree of difficulty that fixes on the bottle plug of infusion bottle that can automatic exhaust's accurate transfusion system is stable is lower, makes automatic exhaust's accurate transfusion system use convenient.
The utility model discloses simple structure for but fixing on the bottle plug of infusion bottle that the accurate transfusion system's of self-bleeding bottle plug puncture ware can be stable can avoid the bottle plug puncture ware to pull because of the accident and break away from the bottle plug of infusion bottle, and application safety factor is higher, and it is convenient to use.
Drawings
Fig. 1 is a schematic structural view of a precise infusion apparatus capable of automatically exhausting air provided by the present invention;
fig. 2 is a sectional view of a precise infusion apparatus capable of automatically exhausting air provided by the utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a top view of the precise infusion apparatus of the present invention capable of automatically exhausting air.
Reference numbers in the figures: 1. a bottle stopper puncture outfit body; 2. a first infusion hose; 3. automatic air-exhausting drip cup; 4. a second infusion hose; 5. a fixing plate; 6. a first handle; 7. a connecting plate; 8. fixing the rod; 9. a second handle; 10. a tension spring; 11. a fixed tube; 12. a drive rod; 13. a drive plate; 14. a stabilizing plate; 15. and (7) installing a sleeve.
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.
Referring to fig. 1-4, a precise infusion apparatus capable of automatically exhausting air comprises a bottle stopper puncture outfit body 1, a horizontal fixing plate 5 is fixedly sleeved on the outer ring of the bottom of the bottle stopper puncture outfit body 1, a vertical circular mounting sleeve 15 is fixed on the top wall of the fixing plate 5 positioned on the outer side of the bottle stopper puncture outfit body 1, a horizontal connecting plate 7 is sleeved on the outer ring of the bottom of the mounting sleeve 15 in a threaded manner, fixing rods 8 are fixed at both ends of the top wall of the connecting plate 7, a horizontal rectangular fixing tube 11 is fixed at the top end of the fixing rod 8, horizontal driving rods 12 are in clearance fit with the inner ring of the fixing tube 11, one ends of the two driving rods 12 close to each other extend out of the fixing tube 11 and are fixedly connected with arc-shaped driving plates 13, arc-shaped stabilizing plates 14 are fixed on the side walls of the two driving plates 13 close to each other, and the two stabilizing plates 14 are respectively positioned at both sides of the bottle stopper puncture outfit body 1, the one end that two actuating levers 12 kept away from each other extends fixed pipe 11 and fixedly connected with second handle 9, and the one end that two second handles 9 are close to each other is connected with the expanding spring 10 of level setting with two fixed pipes 11 respectively.
The side end of the bottle stopper puncture outfit body 1 positioned at the lower side of the fixed plate 5 is connected with an air filter, the bottom end of the bottle stopper puncture outfit body 1 is connected with a first transfusion hose 2, the bottom end of the first transfusion hose 2 is connected with an automatic exhaust drip cup 3, and the bottom end of the automatic exhaust drip cup 3 is connected with a second transfusion hose 4.
A first handle 6 is fixed on the bottom wall of the fixing plate 5, so that the fixing plate 5 is conveniently stabilized.
The bottom wall of the connecting plate 7 is contacted with the top wall of the fixing plate 5, the top end of the mounting sleeve 15 is higher than the top end of the connecting plate 7, the top end of the bottle stopper puncture outfit body 1 is higher than the top end of the mounting sleeve 15, and the top end of the bottle stopper puncture outfit body 1 is higher than the bottom end of the stabilizing plate 14.
The stabilizing plate 14 is made of rubber, so that the stabilizing plate 14 can be tightly attached to the outer ring of the bottleneck of the infusion bottle.
The extension spring 10 is sleeved on the outer ring of the driving rod 12, and the extension spring 10 can extend.
Example (b): when the bottle stopper puncture outfit of the precise infusion apparatus capable of automatically exhausting is required to be stably fixed on the bottle stopper of an infusion bottle, firstly, the first handle 6 is held tightly by one hand to stabilize the fixed plate 5, then the connecting plate 7 is in threaded sleeve connection with the outer ring of the mounting sleeve 15 until the bottom wall of the connecting plate 7 is contacted with the top wall of the fixed plate 5, then the two second handles 9 are respectively fastened by the thumb and the forefinger of one hand, then the two second handles 9 are pulled to be away from each other, the two driving rods 12 can be driven to be away from each other, the two driving plates 13 can be driven to be away from each other, the two stabilizing plates 14 can be driven to be away from each other, the distance between the two stabilizing plates 14 is larger than the width of the bottleneck of the infusion bottle, the extension spring 10 can be stretched to stabilize the infusion bottle, and the two second handles 9 are lifted upwards, so that the top of the bottle stopper puncture outfit body 1 can be punctured into the bottle stopper of the infusion bottle stopper, at the moment, the two stabilizing plates 14 are respectively positioned at two sides of the bottle neck of the infusion bottle, then the second handles 9 are opened, through the elastic action of the telescopic springs 10, one ends, far away from each other, of the two telescopic springs 10 can drive the two second handles 9 to mutually approach, the two driving rods 12 can be driven to mutually approach, the two driving plates 13 can be driven to mutually approach, the two stabilizing plates 14 can be driven to mutually approach, until the side walls, close to each other, of the two stabilizing plates 14 respectively press the outer rings at two sides of the bottle neck of the infusion bottle, the two stabilizing plates 14 can clamp the bottle neck of the infusion bottle, and the bottle plug puncture outfit body 1 can be stably fixed, so that the bottle plug puncture outfit of the precise infusion apparatus capable of automatically exhausting can be stably fixed on the bottle plug of the infusion bottle, the puncture outfit of the precise infusion apparatus capable of automatically exhausting can be effectively prevented from being separated from the bottle plug of the infusion bottle due to accidental pulling, the operation difficulty of stably fixing the bottle stopper puncture outfit of the precise infusion apparatus capable of automatically exhausting on the bottle stopper of the infusion bottle is low.
The utility model discloses simple structure for but fixing on the bottle plug of infusion bottle that the accurate transfusion system's of self-bleeding bottle plug puncture ware can be stable can avoid the bottle plug puncture ware to pull because of the accident and break away from the bottle plug of infusion bottle, and application safety factor is higher, and it is convenient to use.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The precise infusion apparatus capable of automatically exhausting comprises a bottle stopper puncture outfit body (1) and is characterized in that a horizontal fixing plate (5) is fixedly sleeved on the outer ring of the bottom of the bottle stopper puncture outfit body (1), a vertical circular mounting sleeve (15) is fixed on the top wall of the fixing plate (5) positioned on the outer side of the bottle stopper puncture outfit body (1), a horizontal connecting plate (7) is sleeved on the outer ring of the bottom of the mounting sleeve (15) in a threaded manner, fixing rods (8) are fixed at two ends of the top wall of the connecting plate (7), a horizontal rectangular fixing tube (11) is fixed at the top end of each fixing rod (8), horizontal driving rods (12) are in clearance fit with the inner ring of the fixing tube (11), and a fixing tube (11) and a cambered driving plate (13) are fixedly connected with one end, close to each other, of the two driving rods (12), two all be fixed with curved stabilizer plate (14), two on the lateral wall that drive plate (13) are close to each other stabilizer plate (14) are located respectively the both sides of bottle stopper puncture ware body (1), two the one end that actuating lever (12) were kept away from each other extends fixed pipe (11) and fixedly connected with second handle (9), two the one end that second handle (9) are close to each other respectively with two fixed pipe (11) are connected with the expanding spring (10) that the level set up.
2. The precise infusion apparatus capable of automatically exhausting is characterized in that an air filter is connected to the side end of the bottle stopper puncture outfit body (1) on the lower side of the fixing plate (5), a first infusion hose (2) is connected to the bottom end of the bottle stopper puncture outfit body (1), an automatic exhaust drip cup (3) is connected to the bottom end of the first infusion hose (2), and a second infusion hose (4) is connected to the bottom end of the automatic exhaust drip cup (3).
3. The precise infusion set capable of automatically exhausting air according to claim 1, wherein a first handle (6) is fixed on the bottom wall of the fixing plate (5).
4. The precise infusion set capable of exhausting automatically according to claim 1, wherein the bottom wall of the connecting plate (7) is in contact with the top wall of the fixing plate (5), and the top end of the mounting sleeve (15) is higher than the top end of the connecting plate (7).
5. The precise infusion set capable of automatically exhausting is characterized in that the top end of the bottle stopper puncture outfit body (1) is higher than the top end of the mounting sleeve (15), and the top end of the bottle stopper puncture outfit body (1) is higher than the bottom end of the stabilizing plate (14).
6. The precise infusion set capable of automatically exhausting air according to claim 1, wherein the stabilizing plate (14) is made of rubber.
7. The precise infusion set capable of automatically exhausting according to claim 1, wherein the extension spring (10) is sleeved on the outer ring of the driving rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122289942.4U CN217138856U (en) | 2021-09-22 | 2021-09-22 | Precise infusion apparatus capable of automatically exhausting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122289942.4U CN217138856U (en) | 2021-09-22 | 2021-09-22 | Precise infusion apparatus capable of automatically exhausting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217138856U true CN217138856U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122289942.4U Active CN217138856U (en) | 2021-09-22 | 2021-09-22 | Precise infusion apparatus capable of automatically exhausting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217138856U (en) |
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2021
- 2021-09-22 CN CN202122289942.4U patent/CN217138856U/en active Active
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