CN214907432U

CN214907432U - Disposable retroabdominal balloon dilator

Info

Publication number: CN214907432U
Application number: CN202120181380.9U
Authority: CN
Inventors: 汤海滨
Original assignee: Suzhou Wuzhong People's Hospital
Current assignee: Suzhou Wuzhong People's Hospital
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-30
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to the technical field of medical appliances, and discloses a disposable abdominal cavity balloon expander, which comprises a gas transmission pipe, wherein a detachable gas inlet valve is arranged at one end of the gas transmission pipe, a gas inflating pipe is integrally molded at one side of the detachable gas inlet valve, the surface of the detachable gas inlet valve is communicated with a connecting pipe, and the surface of the connecting pipe is communicated with a vent pipe; the utility model discloses a can dismantle air inlet valve of installation and cylinder installation in the one end of gas-supply pipe, through the mode at the surperficial intercommunication connecting pipe and the breather pipe of can dismantling air inlet valve, the purpose of leak protection gas has been reached, let medical personnel at the in-process that uses, can accomplish the process of aerifing and bleeding through pinching and releasing the breather pipe, no longer need expend time and carry out the double-layered pipe work, thereby not only reduced the operation degree of difficulty, the operation time has been reduced, and also can not appear leaking gas and the condition such as rupture again, and then great reduction the risk in the operation.

Description

Disposable retroabdominal balloon dilator

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a disposable retroperitoneal balloon expander.

Background

At present, most of the operation in-process need gloves, silk thread, ureter pipe and cylinder by oneself, increase preparation work before the art, at the in-process of preparation, when medical personnel use the cylinder to make a round trip to bleed, need clip the pipe and prevent the pipe gas leakage, the time of the increase operation that this process can be great, and self-made sacculus expander is when using, the condition of gas leakage and fracture very easily appears, if gas leakage then need expend time and make again, if fracture then can stay in the abdominal cavity of the back, thereby increase the risk of operation, propose disposable back abdominal cavity sacculus expander for this, solve the problem among the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable back abdominal cavity sacculus expander possesses the advantage of leak protection gas, has solved the problem that present back abdominal cavity sacculus expander can't prevent gas leakage when using.

In order to achieve the above object, the utility model provides a following technical scheme: disposable back abdominal cavity sacculus expander, including the gas-supply pipe, the one end of gas-supply pipe is installed and is dismantled air inlet valve, the integrative one side of dismantling air inlet valve has moulded plastics the inflation pipe, the surface intercommunication that can dismantle air inlet valve has the connecting pipe, the surface intercommunication of connecting pipe has the breather pipe, the other end of gas-supply pipe is equipped with the diplopore silica gel gasbag spheroid, the spheroidal shape of diplopore silica gel gasbag is circular or oval.

Preferably, the surface of the double-hole silica gel air bag ball body is communicated with a guide pipe, and the surface of the guide pipe is fixedly sleeved with the inner part of the air conveying pipe.

Preferably, one side of the detachable air inlet valve is provided with a plastic sheet, and the interior of the plastic sheet is rotatably sleeved with the surface of the inflating pipe.

Preferably, one side of the plastic sheet is provided with a sealing plug, and one end of the sealing plug and the plastic sheet are integrally molded.

Preferably, the diameter of the vent pipe is not less than 9 mm.

Preferably, the material of the gas transmission pipe is rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a can dismantle air inlet valve of installation and cylinder installation in the one end of gas-supply pipe, through the mode at the surperficial intercommunication connecting pipe and the breather pipe of can dismantling air inlet valve, the purpose of leak protection gas has been reached, let medical personnel at the in-process that uses, can accomplish the process of aerifing and bleeding through pinching and releasing the breather pipe, no longer need expend time and carry out the double-layered pipe work, thereby not only reduced the operation degree of difficulty, the operation time has been reduced, and also can not appear leaking gas and the condition such as rupture again, and then great reduction the risk in the operation.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the detachable air intake valve and the air pipe of the present invention when they are used in cooperation;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a gas delivery pipe; 2. a detachable air intake valve; 3. inflating a gas pipe; 4. a connecting pipe; 5. a breather pipe; 6. a double-hole silica gel air bag sphere; 7. a conduit; 8. a plastic sheet; 9. and (4) sealing the plug.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the disposable abdominal cavity balloon dilator comprises a gas transmission pipe 1, a detachable gas inlet valve 2 is installed at one end of the gas transmission pipe 1, a gas injection pipe 3 is integrally injected at one side of the detachable gas inlet valve 2, a connecting pipe 4 is communicated with the surface of the detachable gas inlet valve 2, a vent pipe 5 is communicated with the surface of the connecting pipe 4, a double-hole silica gel balloon sphere 6 is arranged at the other end of the gas transmission pipe 1, the shape of the double-hole silica gel balloon sphere 6 is circular or elliptical, the detachable gas inlet valve 2 installed at one end of the gas transmission pipe 1 and a needle cylinder is adopted, the purpose of preventing gas leakage is achieved by the way of communicating the connecting pipe 4 and the vent pipe 5 with the surface of the detachable gas inlet valve 2, so that medical personnel can complete the processes of gas inflation and gas exhaust by pinching and releasing the vent pipe 5 in the using process without consuming time, thereby not only reduced the operation degree of difficulty, reduced operation time, the condition such as gas leakage and fracture can not appear in addition again, and then great reduction the risk in the operation.

Further, the surface intercommunication of diplopore silica gel gasbag spheroid 6 has pipe 7, and the surface of pipe 7 is fixed cup jointed with the inside of gas-supply pipe 1, through the setting of pipe 7, has played the effect of connecting to gas-supply pipe 1, avoids appearing the condition that drops between gas-supply pipe 1 and the pipe 7.

Further, one side that can dismantle air inlet valve 2 is equipped with plastic sheet 8, and plastic sheet 8's inside and the surperficial rotation of inflating pipe 3 cup joint, through plastic sheet 8's setting, has played the effect of adjusting to sealing plug 9, makes pipe 7 can rotate.

Further, one side of plastic sheet 8 is equipped with sealing plug 9, and the one end of sealing plug 9 is moulded plastics with plastic sheet 8 an organic whole, through the setting of sealing plug 9, has played sealed effect to inflating pipe 3, avoids the dust to get into in the diplopore silica gel gasbag spheroid 6.

Furthermore, the diameter of the vent pipe 5 is not less than 9mm, and the syringe can continuously suck air through the arrangement that the diameter of the vent pipe 5 is not less than 9 mm.

Further, the material of gas-supply pipe 1 specifically is rubber, through the setting that the material of gas-supply pipe 1 specifically is rubber, has increased the toughness of gas-supply pipe 1.

The working principle is as follows: when in use, the gas transmission pipe 1 is connected with the catheter 7, then the sealing plug 9 is taken out from the interior of the inflation pipe 3, the needle cylinder is connected with the inflation pipe 3, then the interior of the double-hole silica gel air sac sphere 6 is inflated by the needle cylinder, in the inflation process, a user needs to hold the vent pipe 5 with a hand, after one tube of gas in the needle cylinder is used up, the hand of the pressed vent pipe 5 is released, at the moment, the detachable gas inlet valve 2 can block the gas filled in the double-hole silica gel air sac sphere 6, so that the gas cannot leak out, then the needle cylinder is pulled to complete air suction by the vent pipe 5, and finally the vent pipe 5 is held again to carry out secondary inflation, so that the aim of preventing gas leakage is achieved, in the use process of medical personnel, the inflation and air suction processes can be completed by holding and releasing the vent pipe 5, the time is not required to clamp the pipe work, thereby not only reducing the operation difficulty, the operation time is reduced, and the conditions of air leakage, breakage and the like can not occur, so that the risk in the operation is greatly reduced.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Disposable back abdominal cavity sacculus expander, including gas-supply pipe (1), its characterized in that: the one end of gas-supply pipe (1) is installed and is dismantled air inlet valve (2), one side an organic whole of dismantling air inlet valve (2) is moulded plastics and is had inflation pipe (3), the surface intercommunication that can dismantle air inlet valve (2) has connecting pipe (4), the surface intercommunication of connecting pipe (4) has breather pipe (5), the other end of gas-supply pipe (1) is equipped with diplopore silica gel gasbag spheroid (6), the shape of diplopore silica gel gasbag spheroid (6) is circular or oval.

2. The disposable posterior abdominal balloon dilator according to claim 1, wherein: the surface of the double-hole silica gel air bag ball body (6) is communicated with a guide pipe (7), and the surface of the guide pipe (7) is fixedly sleeved with the inner part of the air conveying pipe (1).

3. The disposable posterior abdominal balloon dilator according to claim 1, wherein: one side of dismantling air inlet valve (2) is equipped with plastic sheet (8), the inside of plastic sheet (8) rotates with the surface of inflating pipe (3) and cup joints.

4. The disposable posterior abdominal balloon dilator according to claim 3, wherein: one side of plastic sheet (8) is equipped with sealing plug (9), the one end and the plastic sheet (8) an organic whole of sealing plug (9) are moulded plastics.

5. The disposable posterior abdominal balloon dilator according to claim 1, wherein: the diameter of the vent pipe (5) is not less than 9 mm.

6. The disposable posterior abdominal balloon dilator according to claim 1, wherein: the material of the gas transmission pipe (1) is specifically rubber.