CN219595453U - Pressurizing bag and communicating type pressurizing bag - Google Patents

Abstract

The present utility model relates to a pressurized bag and a connected pressurized bag comprising: the bag body is communicated with at least two switching pipes, and each switching pipe is provided with a first sealing element; the first inflation device is communicated with the bag body and is used for one-way inflation and pressurization of the bag body. According to the utility model, as the transfer pipes are arranged on the bag bodies, the plurality of bag bodies can be mutually communicated through the transfer pipes, when the first air charging device of one of the bag bodies is pressed, the plurality of bag bodies can be simultaneously charged and pressurized, so that the plasma bags or the transfusion bags in the plurality of bag bodies can be pressurized and transfused, the pressurizing time of staff is greatly shortened, the problem that the staff needs to charge and pressurize each bag body independently is avoided, meanwhile, the connection operation among the plurality of bag bodies is convenient, and the preparation time before an operation can be effectively shortened.

Description

Pressurizing bag and communicating type pressurizing bag

Technical Field

The utility model relates to the field of pressurized bags, in particular to a pressurized bag and a communicated pressurized bag.

Background

The transfusion pressurization bag is mainly used for rapid pressurization input during blood transfusion and infusion so as to help bagged liquid such as blood, plasma, heart arrest liquid and the like to enter a human body as soon as possible, and can continuously pressurize heparin-containing liquid to flush an internal arterial pressure measuring tube, so that the transfusion pressurization bag is convenient to use, safe and reliable and is a necessary product for emergency treatment in battlefield, field and clinic.

When the nerve intervention operation is carried out, a plurality of arterial passages are required to be established, continuous normal saline pressurization instillation is given, single liquid pressurization wastes time, for the acute ischemic cerebral apoplexy intervention operation, it is very important to open the occluded blood vessel of a patient in a time window, and the existing pressurization bag takes too long in preparation, so that the rescue opportunity of the patient is delayed.

Disclosure of Invention

The embodiment of the utility model provides a pressurizing bag and a communicating type pressurizing bag, which are used for solving the problems that in the related art, the pressurizing time of a single bag body is long, and the bag body takes excessive time in preparation.

In a first aspect, there is provided a pressurized bag comprising: the bag body is communicated with at least two switching pipes, and each switching pipe is provided with a first sealing element; the first inflation device is communicated with the bag body and is used for one-way inflation and pressurization of the bag body.

In some embodiments, the first inflator device comprises: a hand-held air bag; one end of the air charging tube is communicated with the bag body, and the other end of the air charging tube is communicated with the handheld air bag; and the first stop valve is arranged on the gas charging pipe.

In some embodiments, a strap is secured to each of the bags.

In a second aspect, there is provided a connected pressurized bag comprising: at least two bag bodies, wherein two adjacent bag bodies are communicated through a transfer pipe; the first inflation device is communicated with at least one bag body and is used for one-way inflation and pressurization of the bag body.

In some embodiments, the bag includes a second inflation device in communication with at least a plurality of the bags; the second inflating device is used for inflating and pressurizing the plurality of bag bodies in one direction.

In some embodiments, the second inflator device comprises: a multi-way pipe; the branch pipelines of the multi-way pipeline are respectively communicated with a corresponding bag body, and a second stop valve is respectively arranged on the branch pipelines of the multi-way pipeline; a foot-operated air bag; the foot-operated air bag is communicated with the main pipeline of the multi-way pipeline.

In some embodiments, one of the switching pipes on each of the bag bodies is communicated with a communicating pipe, and the plurality of communicating pipes are respectively in one-to-one correspondence with the plurality of branch pipes of the multi-way pipe and are communicated with the corresponding branch pipes.

In some embodiments, when the communicating pipe is not in communication with the corresponding branch pipe, the communicating pipe is sleeved with a second sealing element.

In some embodiments, each communicating pipe is communicated with the corresponding branch pipe through a joint I.

In some embodiments, the transfer pipes between any two adjacent bags are communicated through a second joint.

The technical scheme provided by the utility model has the beneficial effects that: because the transfer pipe is arranged on the bag body, the bag bodies can be mutually communicated through the transfer pipe, when the first air charging device of one of the bag bodies is pressed, the bag bodies can be simultaneously inflated and pressurized, so that plasma bags or infusion bags in the bag bodies can be pressurized and infused, the pressurizing time of staff is greatly shortened, the problem that the staff needs to independently inflate and pressurize each bag body is avoided, meanwhile, the connection operation between the bag bodies is convenient, and the preparation time before an operation can be effectively shortened.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of a pressurized bag according to an embodiment of the present utility model;

FIG. 2 is a schematic front view of a communication pressurized bag according to an embodiment of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a.

In the figure: 1. a bag body; 2. a transfer tube; 3. a first sealing element; 4. a first inflator; 41. a hand-held air bag; 42. an inflation tube; 43. a first stop valve; 5. a hanging belt; 6. a second inflator; 61. a multi-way pipe; 62. a second shut-off valve; 63. a foot-operated air bag; 7. a communicating pipe; 8. a second sealing element; 9. a first joint; 10. and a second joint.

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 of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a pressurizing bag and a communicating type pressurizing bag, which are used for solving the problems that in the related art, the pressurizing time of a single bag body is long, and the bag body takes excessive time in preparation.

Referring to fig. 1, an embodiment of the present utility model provides a pressurized bag comprising: the bag comprises a bag body 1, wherein at least two adapter tubes 2 are communicated with the bag body 1, and a sealing element I3 is arranged on each adapter tube 2; the first inflator 4 is communicated with the bag body 1, and the first inflator 4 is used for one-way inflation and pressurization of the bag body 1.

Specifically, two transfer pipes 2 are located the left and right sides of the bag body 1 respectively, and the sealing element one 3 is plugged into each transfer pipe 2 for plugging, wherein the sealing element one 3 is a sealing plug, when a plurality of bag bodies 1 are required to be communicated, two transfer pipes 2 between the plurality of bag bodies 1 are in butt joint communication, one transfer pipe 2 is plugged into the other transfer pipe 2, the communication preparation work of the plurality of bag bodies 1 is completed, the operation is convenient and fast, the time spent is short, the preparation time of staff is shortened, when the plurality of bag bodies 1 are required to be inflated and pressurized, the plurality of bag bodies 1 can be pressurized only by pressing one of the first inflation devices 4, and accordingly, the infusion bag in each bag body 1 is pressurized and infused.

In some alternative embodiments, when one bag body 1 needs to be used alone, the sealing plugs seal the transfer tubes 2 on the left side and the right side of the bag body 1, the infusion bag is placed inside the bag body 1, and the first inflation device 4 is pressed to realize the pressurization work on the bag body 1. The bag body 1 can be used singly or in combination, and the flexibility and the practicability of the bag body 1 are greatly improved.

In some alternative embodiments, the first inflator 4 may be an electric device or manually operated. Wherein, the electric device adopts the pump body work air feed.

In some embodiments, as shown in fig. 1, the first inflator 4 includes: a hand-held balloon 41; an inflation tube 42, one end of the inflation tube 42 is communicated with the bag body 1, and the other end is communicated with the hand-held air bag 41; a first shut-off valve 43, said first shut-off valve 43 being mounted on said inflation tube 42. Wherein, through holding the handheld gasbag 41 of pressing, under the intercommunication of gas tube 42, with gaseous leading-in bag body 1 in, because of a plurality of bag bodies 1 are in the intercommunication state again, realize carrying out the pressurization work to a plurality of bag bodies 1, carry out the pressurized transfusion to the infusion bag in it, improve the conveying efficiency of infusion bag, under the cooperation of first stop valve 43 simultaneously, can prevent that the gaseous backward flow in the bag body 1 from holding in the gasbag 41.

In some embodiments, as shown in fig. 1, a strap 5 is fixed to each of the bags 1. The hanging belt 5 is convenient for hanging the bag bodies 1 on the medicine hanging frame of the bed body, so that a plurality of bag bodies 1 are convenient to hang on one hook, and the position of the excessive hooks of the medicine hanging frame is not required to be occupied.

In some embodiments, as shown in fig. 2, embodiments of the present utility model provide a connected pressurized bag comprising: at least two bag bodies 1, wherein two adjacent bag bodies 1 are communicated through a transfer pipe 2; a first inflator 4, wherein the first inflator 4 is communicated with at least one bag body 1, and the first inflator 4 is used for one-way inflation and pressurization of the bag body 1. The adjacent bag bodies 1 can be integrally formed, or the transfer tube 2 is arranged on one bag body 1, and the other adjacent bag body 1 is provided with an interface matched with the transfer tube 2.

In some embodiments, the bag 1 comprises a second inflation device 6, the second inflation device 6 being in communication with at least a plurality of the bags 1; the second inflator 6 is used for one-way inflation and pressurization of the plurality of the bag bodies 1. The second inflator 6 may be a manual or an electric device. Wherein, the electric device adopts the pump body work air feed.

In some embodiments, the second inflator 6 comprises: a multi-way pipe 61; the branch pipes of the multi-way pipe 61 are respectively communicated with a corresponding bag body 1, and a second stop valve 62 is respectively arranged on the branch pipes of the multi-way pipe 61; a foot-operated air bag 63; the foot-operated bladder 63 is in communication with the main conduit of the multi-way conduit 61. Wherein, the multi-way pipeline 61 includes a hollow cavity piece and a plurality of rubber tube, the inner chamber intercommunication of a plurality of rubber tubes and cavity piece, and its other end communicates with corresponding bag body 1 respectively, foot gasbag 63 then communicates with the cavity piece, foot gasbag 63 aerifys in the cavity piece, its gas is carried to in every bag body 1 through a plurality of rubber tubes, thereby realize the synchronous work that pressurizes every bag body 1, realize the infusion bag in the bag body and carry out the pressurized transport blood, guarantee under the not enough circumstances of staff, a staff realizes the infusion bag pressurization work in a plurality of bag bodies 1 through foot gasbag 63, work efficiency has been improved greatly.

In some embodiments, one transfer tube 2 on each bag body 1 is communicated with a communication tube 7, and a plurality of the communication tubes 7 are respectively in one-to-one correspondence with a plurality of branch tubes of the multi-way tube 61 and are communicated with the corresponding branch tubes. Through communicating pipe 7 and the lateral conduit intercommunication that corresponds on every bag body 1, realize that foot gasbag 63 can be to aerifing the pressurization in every bag body 1, wherein, the lateral conduit of multichannel pipeline 61 can communicate the communicating pipe 7 on the bag body 1 that need aerify the pressurization, and the bag body 1 that need not to aerify the pressurization then need not communicate with the lateral conduit, can improve staff's installation preparation efficiency to second inflatable device 6. Specifically, the communicating pipe 7 is located in one of the adapter tubes 2 on the bag body 1, so that the second inflator 6 can inflate and pressurize the adapter tube 2, and the pressure of the inflated and pressurized gas can be well dispersed into each bag body 1.

In alternative embodiments, the communication tube 7 may be provided directly on the bag 1, and communication between each bag and a plurality of branch lines of the multi-way line 61 may also be achieved.

In some embodiments, as shown in fig. 2, when the communicating pipe 7 is not in communication with the corresponding branch pipe, the communicating pipe 7 is sleeved with a second sealing member 8. Wherein, when the communicating type pressurizing bag is not connected with the branch pipe of the second air charging device 6, the communicating pipe 7 is sealed by the second sealing element 8, thereby ensuring the sealing of the communicating type pressurizing bag and preventing air leakage.

In some alternative embodiments, the second sealing element 8 may be a sealing plug, and is plugged inside the communicating tube 7, so as to plug the communicating tube 7.

In some embodiments, as shown in fig. 3, each of the communicating pipes 7 is connected to the corresponding branch pipe through a joint 9. Wherein, the inside of joint one 9 is plugged into to the one end chucking that every communicating pipe 7 and the lateral conduit that the multichannel pipeline 61 is close to each other, realizes the intercommunication work between communicating pipe 7 and the lateral conduit, and its simple operation shortens the duration that the multichannel pipeline 61 communicates the work, also can guarantee the leakproofness between communicating pipe 7 and the lateral conduit that corresponds simultaneously, prevents gas leakage.

In some embodiments, as shown in fig. 3, the transfer tubes 2 between any two adjacent bags 1 are communicated through a second joint 10. Wherein, the two connecting pipes 2 are mutually close to one another, and one end is plugged into and clamped in the joint two 10, so that the two connecting pipes 2 are fixedly connected, and the two adjacent bag bodies 1 are in a communicating state.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that in the present utility model, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A pressurized bag, comprising:

the bag comprises a bag body (1), wherein at least two switching pipes (2) are communicated with the bag body (1), and a first sealing element (3) is arranged on each switching pipe (2);

the first inflation device (4) is communicated with the bag body (1), and the first inflation device (4) is used for one-way inflation and pressurization in the bag body (1).

2. The pressurized bag of claim 1 wherein: the first inflator (4) includes:

a hand-held air bag (41);

an inflation tube (42), wherein one end of the inflation tube (42) is communicated with the bag body (1), and the other end of the inflation tube is communicated with the hand-held air bag (41);

and a first stop valve (43), wherein the first stop valve (43) is arranged on the inflation tube (42).

3. The pressurized bag of claim 1 wherein: each bag body (1) is fixedly provided with a hanging belt (5).

4. A communicating pressurized bag, comprising:

at least two bag bodies (1), wherein two adjacent bag bodies (1) are communicated through a transfer tube (2);

the first inflation device (4) is communicated with at least one bag body (1), and the first inflation device (4) is used for one-way inflation and pressurization in the bag body (1).

5. The communicating pressurized bag of claim 4, wherein: the bag body (1) comprises a second inflation device (6), and the second inflation device (6) is at least communicated with a plurality of the bag bodies (1); the second inflating device (6) is used for inflating and pressurizing the plurality of bag bodies (1) in one way.

6. The communicating pressurized bag of claim 5, wherein: the second inflator (6) includes:

a multi-way pipe (61); the branch pipes of the multi-way pipeline (61) are respectively communicated with a corresponding bag body (1), and the branch pipes of the multi-way pipeline (61) are respectively provided with a second stop valve (62);

a foot-operated air bag (63); the foot-operated air bag (63) is communicated with the main pipeline of the multi-way pipeline (61).

7. The communicating pressurized bag of claim 6, wherein: one switching pipe (2) on each bag body (1) is communicated with a communicating pipe (7), and a plurality of communicating pipes (7) are respectively in one-to-one correspondence with a plurality of branch pipes of the multi-way pipe (61) and are communicated with the corresponding branch pipes.

8. The communicating pressurized bag of claim 7, wherein: when the communicating pipe (7) is not communicated with the corresponding branch pipe, a sealing element II (8) is sleeved on the communicating pipe (7).

9. The communicating pressurized bag of claim 7, wherein: each communicating pipe (7) is communicated with the corresponding branch pipeline through a joint I (9).

10. The communicating pressurized bag of claim 4, wherein: the switching pipes (2) between any two adjacent bag bodies (1) are communicated through a second joint (10).