CN210933105U - Medical disposable aseptic liquid communicating vessel - Google Patents
Medical disposable aseptic liquid communicating vessel Download PDFInfo
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- CN210933105U CN210933105U CN201921260200.5U CN201921260200U CN210933105U CN 210933105 U CN210933105 U CN 210933105U CN 201921260200 U CN201921260200 U CN 201921260200U CN 210933105 U CN210933105 U CN 210933105U
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- infusion
- box
- fixing
- plate
- medical disposable
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Abstract
The utility model discloses a medical disposable aseptic liquid communicating vessel, which comprises a communicating pipe and a fixing component for fixing the communicating pipe, wherein two ends of the communicating pipe are provided with infusion plugs; the fixing assembly comprises a fixing box, the fixing box comprises a box bottom plate and a box top plate, and two end parts of the box top plate are provided with extending holes for the infusion plug to extend out conveniently; the fixation assembly further comprises a regulating valve for regulating the infusion sequence. The utility model has the advantages of simple structure, when the patient loses multiple liquid medicine, especially when needing to infuse according to the order, the nurse will be well in proper order, and close the linker through the pull rod, after first infusion bag infusion is accomplished, patient or patient family members can be by oneself through upwards promoting the pull rod, thereby make the clamp plate upwards, open the linker, and then begin the infusion of second infusion bag, when the device can reduce nurse's work load, also can reduce because of the circumstances such as bacterial contamination that brings when trading the infusion plug, this device operates simply, and is practical convenient.
Description
Technical Field
The utility model relates to the technical field of medical infusion, in particular to a medical disposable aseptic liquid communicating vessel.
Background
In the infusion process, especially when a plurality of medicine bottles need to be input, when one kind of liquid is quickly infused, a nurse needs to be informed to replace the liquid medicine, the specific operation is to pull out the insertion end of the infusion apparatus and insert the insertion end into the mouth of the next infusion bottle, certain cross infection is easily caused by the frequent operation, especially when several bottles need to be infused by one kind of liquid medicine, the frequent operation can also cause the situation of infusion blood return once an error occurs, the infusion bottle is extremely dangerous, and meanwhile, the nurse is also subjected to larger workload due to the frequent replacement.
The prior patent No. ZL2005200233737 is an infusion communicating vessel, which is additionally provided with a plurality of infusion plugs on the basis of the prior infusion apparatus, wherein the air inlet end of each infusion plug is connected with the liquid outlet end of the adjacent infusion plug through a communicating pipe, the air inlet end of the adjacent infusion plug is connected with the liquid outlet end of the next infusion plug through a communicating pipe, and the infusion communicating vessel is composed of a plurality of infusion plugs and the communicating pipe.
Although can realize the effect with many bottles of liquid infusion among the prior art, but there is the condition of the infusion of being not convenient for, wherein for example when two kinds of different liquid medicines appear, and in the time of can not infusing simultaneously, current communicating pipe just can not realize, can only adopt original operation nurse manual operation, in addition, at the infusion in-process, when two medicine bottles are connected to communicating pipe, the linker is the hose, and is difficult for fixing, has certain hidden danger, for example when removing the infusion bottle, because of the misoperation, and messenger's linker drops.
SUMMERY OF THE UTILITY MODEL
The utility model provides a medical disposable aseptic liquid intercommunication ware for exist among the solution prior art: in the prior art, no matter whether the types of the liquid medicines are the same or not, a nurse is required to be informed to input another liquid medicine after the liquid medicine is completely infused, so that the infusion mode increases the great workload for the nurse, and particularly when different liquid medicines are infused in sequence.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes: the infusion connector comprises a communicating pipe and a fixing assembly for fixing the communicating pipe, wherein infusion plugs are arranged at two ends of the communicating pipe;
the fixing assembly comprises a fixing box, the fixing box comprises a box bottom plate and a box top plate, and two end parts of the box top plate are provided with extending holes for the infusion plug to extend out conveniently;
the fixing assembly also comprises a regulating valve for regulating the transfusion sequence.
In order to better realize the utility model, the adjusting valve further comprises a pressing plate, two ends of the pressing plate are provided with fixed columns, the bottoms of the fixed columns are connected with the box bottom plate, the tops of the fixed columns are connected with the box top plate, one side of the fixed columns is provided with a slide rail, two ends of the pressing plate are provided with slide blocks, and the slide blocks are sleeved on the slide rails;
a spring piece is arranged in the fixed column, a clamping strip is arranged on the sliding block, and the clamping strip is matched with the spring piece;
the regulating valve further comprises a pull rod, the pull rod is connected with the pressure plate, and the free end of the pull rod extends out of the box bottom plate.
In order to better realize the utility model, further, the spring leaf comprises a first folding piece and a second folding piece, and an included angle between the first folding piece and the second folding piece is 90 degrees; the screens strip includes first card and second card, the contained angle between first card and the second card is 90, first card is the elasticity card.
For better realization the utility model discloses, it is further, still be equipped with the fixed block on the slide rail, the fixed block is located and is close to box roof department.
In order to better realize the utility model discloses, it is further, fixed box still includes the box curb plate, one side of box curb plate is provided with the support column, the end of support column is equipped with the sucking disc.
For better realization the utility model discloses, it is further, the length of clamp plate is 2 ~ 10 cm.
In order to better realize the utility model discloses, it is further, be equipped with the fixed strip that is used for fixed communicating pipe on the bottom plate of the case, the fixed strip has a plurality ofly.
In order to better realize the utility model discloses, it is further, the fixed strip has 4, is located the both sides of box bottom plate respectively.
The embodiment of the utility model provides a beneficial effect is: the utility model has the advantages of simple structure, when the patient loses multiple liquid medicine, especially when needing to infuse according to the order, the nurse will be well in proper order, and close the linker through the pull rod, after first infusion bag infusion is accomplished, patient or patient family members can be by oneself through upwards promoting the pull rod, thereby make the clamp plate upwards, open the linker, and then begin the infusion of second infusion bag, when the device can reduce nurse's work load, also can reduce because of the circumstances such as bacterial contamination that brings when trading the infusion plug, this device operates simply, and is practical convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a first structural schematic diagram of the fixing box of the present invention;
fig. 2 is a second structural schematic diagram of the fixing box of the present invention;
FIG. 3 is a schematic structural view of the communicating vessel of the present invention;
FIG. 4 is a schematic structural view of the regulating valve of the present invention when the communicating pipe is opened;
FIG. 5 is a schematic structural view of the regulating valve of the present invention when the communicating pipe is closed;
fig. 6 is a schematic structural view of the box side plate and the support column.
Icon: 10-communicating tube; 11-infusion plug; 20-fixing the box; 21-a box bottom plate; 22-cassette top plate; 23-box side panel; 24-an outlet hole; 25-a support column; 26-a sucker; 27-a fixation bar; 30-a regulating valve; 31-a platen; 32-fixed columns; 33-a slide rail; 34-a slide block; 35-a spring leaf; 351-a first flap; 352-a second flap; 36-position clamping strips; 361-a first card; 362-a second card; 37-a pull rod; 38-fixed block; and 40-an infusion bag.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
a medical disposable aseptic liquid communicating vessel is shown in figures 1-6 and comprises a communicating tube 10 and a fixing component for fixing the communicating tube 10, wherein two ends of the communicating tube 10 are provided with infusion plugs 11;
the fixing assembly comprises a fixing box 20, the fixing box 20 comprises a box bottom plate 21 and a box top plate 22, and two ends of the box top plate 22 are provided with extending holes 24 for the infusion plug 11 to extend out;
the fixation assembly further comprises a regulating valve 30 for regulating the infusion sequence.
Further, the adjusting valve 30 includes a pressing plate 31, fixing posts 32 are disposed at two ends of the pressing plate 31, the bottoms of the fixing posts 32 are connected to the box bottom plate 21, the tops of the fixing posts 32 are connected to the box top plate 22, a slide rail 33 is disposed at one side of the fixing posts 32, slide blocks 34 are disposed at two ends of the pressing plate 31, and the slide blocks 34 are sleeved on the slide rail 33;
a spring leaf 35 is arranged in the fixed column 32, a clamping strip 36 is arranged on the sliding block 34, and the clamping strip 36 is matched with the spring leaf 35;
the regulating valve 30 further comprises a pull rod 37, the pull rod 37 is connected with the pressure plate 31, and the free end of the pull rod 37 extends out of the box bottom plate 21.
Further, the spring plate 35 includes a first folding piece 351 and a second folding piece 352, and an included angle between the first folding piece 351 and the second folding piece 352 is 90 °; the clamping bar 36 comprises a first clamping piece 361 and a second clamping piece 362, an included angle between the first clamping piece 361 and the second clamping piece 362 is 90 degrees, and the first clamping piece 361 is an elastic clamping piece.
Further, a fixing block 38 is further disposed on the slide rail 33, and the fixing block 38 is disposed near the box top plate 22.
Further, the fixed box 20 further comprises a box side plate 23, a support column 25 is arranged on one side of the box side plate 23, and a suction cup 26 is arranged at the tail end of the support column 25.
Further, the length of the pressing plate 31 is 2-10 cm.
Further, a plurality of fixing strips 27 for fixing the communication tubes 10 are arranged on the box bottom plate 21.
Further, there are 4 fixing strips 27 respectively located on both sides of the box bottom plate 21.
The specific implementation mode is as follows: the device is an aseptic liquid communicating vessel, the embodiment provided by the utility model can only contain one communicating vessel, also can be used by connecting a plurality of communicating vessels in parallel, and whether a plurality of communicating vessels are selected is determined according to the transfusion condition of a patient.
The structure of the communicating vessel is shown in figures 1-6, and specifically comprises a communicating pipe 10 and a fixing assembly, wherein the fixing assembly mainly plays a role in fixing the communicating pipe 10 and is convenient for controlling the condition whether various liquid medicines are infused together or separately, and the communicating vessel is specifically realized through the following structure.
The fixing component mainly comprises a fixing box 20, the fixing box 20 is divided into a box top plate 22, a box bottom plate 21 and a box side plate 23, the shape of the fixing box 20 can be rectangular, square and other regular shapes, the connecting pipes are placed in the fixing box 20 to play a certain role of fixing the communicating pipes 10, besides the box body can fix the communicating pipes 10, a fixing strip 27 can be arranged on the box bottom plate 21, as shown in figure 2, and preferably 4 fixing strips 27, are provided on both sides of the bottom plate 21 of the cartridge, for the reason of setting aside the position of the regulating valve 30, for the purpose of making the overall structure of the cartridge more stable, thus, a support column 25 is further provided on the cartridge side plate 23, as shown in fig. 6, and a suction cup 26 is provided at the tip of the support column 25, the suction cup 26 is bonded to the pole so that the connector is somewhat stable during use.
In order to reduce the workload of nurses, particularly when the medical liquids need to be infused according to different orders, the fixing component is provided with an adjusting valve 30 for adjusting the infusion order, the adjusting valve 30 can be a flow regulator adopted in the prior art, but the structure is selected, so that the operation is inconvenient, and because the infusion bag or the infusion bottle is usually hung on the infusion support, the infusion support is relatively high, and the manual adjustment is inconvenient.
Therefore, the adjusting valve 30 of the present device preferably has a structure, as shown in fig. 3 to 5, mainly including a pressing plate 31 and a structure for moving the pressing plate 31 downward or upward, specifically, a fixed column 32 and a sliding rail 33 are provided on both sides of the pressing plate 31, a sliding block 34 is provided on the pressing plate 31, the sliding block 34 can move on the sliding rail 33, and the sliding rail 33 can be a sliding strip.
In order to make the structure of the spring 35 and the position-locking strip 36 of the device more clear, the spring 35 is provided with a spring leaf 35 inside the fixed column 32, and the position-locking strip 36 is provided on the slide block 34, as shown in fig. 4 and 5, the spring leaf 35 comprises a first folding leaf 351 and a second folding leaf 352, the included angle between the first folding leaf and the second folding leaf is 90 °, the position-locking strip 36 comprises a first clamping leaf 361 and a second clamping leaf 362, the included angle between the first folding leaf and the second folding leaf is 90 °, when the communicating vessel is opened, as shown in fig. 4, and when the communicating vessel is closed, as shown in fig. 5, the advantages of this arrangement are simple in structure and low in production cost.
As shown in fig. 4 and 5, when the transfusion of the patient is multiple bags and needs to be performed according to different orders, the order is preferably adjusted by the nurse, when the transfusion of the first bag is completed, the first bag is slightly pulled downwards by the pull rod 37 of the pressure plate 31, the action can be performed by the patient himself or the family members of the patient, and after the pull rod 37 is pulled, the pressure plate 31 moves downwards, so that the liquid medicine to be transfused subsequently is closed.
The specific movement process is that the clamping bar 36 is downward and has an outward force on the spring 35, so that the spring 35 is compressed downward, specifically, the first folding piece 351 is compressed downward, further, the first clamping piece 361 is vertical to the first folding piece 351, when the first clamping piece 361 is pulled downward, the force of the first clamping piece 361 on the first folding piece 351 is large, so that the first folding piece 351 is flexible, the first clamping piece 361 is not easy to bend, the pressing plate 31 continues downward until the communication pipe 10 is compacted, so that when the communication pipe 10 closes the communication between two infusion bags 40, the spring 35 is compressed to the maximum limit and then rebounds, so that the elastic force of the spring 35 also gives a certain pressure to the clamping bar 36, in such a situation, so that the pressing plate 31 keeps the state of compacting the communication pipe 10, in order to make the structure of the device more complete, and to facilitate the operation, therefore, the length of the pressing plate 31 is preferably between 2 cm and 10cm, preferably about 5 cm.
When the communicating tube 10 needs to be opened, several medicine bottles need to be infused simultaneously or the former medicine liquid needs to be infused completely, when the latter medicine liquid needs to be opened, the medicine bottle is pushed upwards through the pull rod 37, under the action of the pushing force, so that the clamping strip 36 is enabled to be upwards, and a certain pushing force is provided for the spring strip 35, further, when the medicine bottle is pushed upwards, the first clamping strip 361 is continuously upwards, and is bent upwards under the action of the pushing force, so that the whole clamping strip 36 is enabled to be upwards, until the clamping strip 36 is enabled to be propped against the position of the fixing block 38, at the moment, the spring strip 35 is also rebounded due to being pushed to the extreme, and has a certain limiting effect on the clamping strip 36, so that the connecting tube is not pressed by the pressing plate 31, the connecting tube is further opened, and under the action of the pressure between the medicine bottles, the medicine liquid starts to circulate.
This device simple structure, when the patient loses multiple liquid medicine, especially when needing to infuse according to the order, the nurse will be arranged in proper order, and close communicating pipe 10 through pull rod 37, after the infusion of first infusion bag 40 is accomplished, patient or patient's family members can be by oneself through upwards promoting pull rod 37, thereby make clamp plate 31 upwards, open the linker, and then begin the infusion of second infusion bag 40, when the device can reduce nurse's work load, also can reduce because of the circumstances such as bacterial contamination that brings when trading infusion plug 11, this device is easy and simple to operate, and is practical convenient.
In order to improve the structure of the device, the structure of the pull rod 37 of the device is in a Y shape.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A medical disposable aseptic liquid communicating vessel is characterized in that: the infusion connector comprises a communicating pipe and a fixing assembly for fixing the communicating pipe, wherein infusion plugs are arranged at two ends of the communicating pipe;
the fixing assembly comprises a fixing box, the fixing box comprises a box bottom plate and a box top plate, and two end parts of the box top plate are provided with extending holes for the infusion plug to extend out conveniently;
the fixation assembly further comprises a regulating valve for regulating the infusion sequence.
2. The medical disposable sterile liquid communicator of claim 1, wherein: the regulating valve comprises a pressing plate, fixed columns are arranged at two ends of the pressing plate, the bottoms of the fixed columns are connected with the box bottom plate, the tops of the fixed columns are connected with the box top plate, a sliding rail is arranged on one side of each fixed column, sliding blocks are arranged at two ends of the pressing plate, and the sliding blocks are sleeved on the sliding rails;
a spring piece is arranged in the fixed column, a clamping strip is arranged on the sliding block, and the clamping strip is matched with the spring piece;
the regulating valve further comprises a pull rod, the pull rod is connected with the pressure plate, and the free end of the pull rod extends out of the box bottom plate.
3. The medical disposable sterile liquid communicator of claim 2, wherein: the spring piece comprises a first folding piece and a second folding piece, and an included angle between the first folding piece and the second folding piece is 90 degrees; the screens strip includes first card and second card, the contained angle between first card and the second card is 90, first card is the elasticity card.
4. The medical disposable sterile liquid communicator of claim 3, wherein: still be equipped with the fixed block on the slide rail, the fixed block is located and is close to box roof department.
5. The medical disposable sterile liquid communicator of claim 4, wherein: the fixed box further comprises a box side plate, a supporting column is arranged on one side of the box side plate, and a sucking disc is arranged at the tail end of the supporting column.
6. The medical disposable sterile liquid communicator according to any one of claims 2 to 5, wherein: the length of the pressing plate is 2-10 cm.
7. The medical disposable sterile liquid communicator of claim 6, wherein: the box bottom plate is provided with a plurality of fixing strips for fixing the communicating pipes.
8. The medical disposable sterile liquid communicator of claim 7, wherein: the fixed strips are 4 and are respectively positioned on two sides of the box bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921260200.5U CN210933105U (en) | 2019-08-05 | 2019-08-05 | Medical disposable aseptic liquid communicating vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921260200.5U CN210933105U (en) | 2019-08-05 | 2019-08-05 | Medical disposable aseptic liquid communicating vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210933105U true CN210933105U (en) | 2020-07-07 |
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ID=71388356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921260200.5U Expired - Fee Related CN210933105U (en) | 2019-08-05 | 2019-08-05 | Medical disposable aseptic liquid communicating vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210933105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274577A (en) * | 2021-05-20 | 2021-08-20 | 宁波市第一医院 | Multi-head infusion device |
-
2019
- 2019-08-05 CN CN201921260200.5U patent/CN210933105U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274577A (en) * | 2021-05-20 | 2021-08-20 | 宁波市第一医院 | Multi-head infusion device |
| CN113274577B (en) * | 2021-05-20 | 2022-10-18 | 宁波市第一医院 | Multi-head infusion device |
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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: 20200707 Termination date: 20210805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |