TWI469761B - An endo-safe-bag-gasless support system - Google Patents

Description

Inflatable balloon suspension system

The present invention relates to an inflatable balloon, which is an inflatable balloon suspension system for use in an operation, which can be inserted into a cavity, and then inflated by a gas to expand the cavity.

Minimally invasive surgery is a very important development in today's medical technology. It is characterized by minimal trauma to the patient during surgery and only minor wounds after surgery. Compared with traditional surgery, it has a small incision. The characteristics of small trauma, quick recovery, and less pain are the medical revolutions brought about by minimally invasive surgery. In minimally invasive surgery, in order to perform surgical treatment on the target organ, a cavity is opened in the cavity of the target organ, and the surgical instrument is inserted for treatment. Since the space in the body cavity is limited, gas must be introduced for treatment. Open the space inside the cavity to facilitate the operation, but the use of this method has the following defects:

1. Since the introduced gas cannot be released from the human body at the end of the operation, the subject may have flatulence, causing considerable physical discomfort. If it is serious, the injected gas will be pressed to the internal organs, causing internal organs. damage.

2. The gas to be introduced must be a specific gas, so as not to be integrated into the body and then bind to the blood in the body, causing adverse effects. Therefore, the use of gas is limited by the authorities, which has an impact on the convenience of surgery.

In view of this, the inventors of the present case have accumulated experience based on years of research, and with their own creativity and constant attempts, developed an inflatable balloon that can effectively improve the defects mentioned in the above-mentioned prior art. The purpose of the suspension system is to hope that during the operation, the space in the cavity can be opened without additional ventilation, so that the operation can be carried out smoothly.

The first object of the present invention is to provide an inflated balloon suspension system, which can prevent the use of gas directly into the body to open the body cavity for surgery, in order to prevent the situation of flatulence after surgery.

A second object of the present invention is to provide an inflated balloon suspension system that uses an inflatable balloon to open a body cavity, so that any gas can be used for inflation without additional selection of a specific gas. Inconvenience caused by the operation.

The non-inflatable balloon suspension system comprises: a vent pipe having an air inlet formed on a surface thereof; at least two air sacs connected to the snorkel and forming a laminating line layer on the surface thereof; The bonding wire layer has a pressure resistance effect; and a plurality of air cells are formed on the bonding wire layer; wherein, by introducing a gas from the air inlet, the gas is introduced into the air through the air pipe In the inflatable bladder, the inflatable bladder is filled.

In order to more clearly describe an inflatable balloon suspension system of the present invention, a preferred embodiment of the present invention will be described in detail below with reference to the drawings.

Please refer to the first figure, the second figure and the third figure at the same time. The first perspective view, the second perspective view and the cross-sectional view of the non-inflatable balloon suspension system of the present invention include: a vent pipe 1, The surface thereof is formed with an air inlet 11 which is made of PVC and can be externally connected to an inflator 4, and the inflator 4 has a gas check valve to prevent gas from flowing back from the vent pipe 1. The two inflatable bladders 2 are respectively connected to the two ends of the vent pipe 1, and a bonding wire layer 21 is formed on the surface thereof, and the thickness of the bonding wire layer 21 is set between 3 mm and 4 mm, so that It has an effect of at least a withstand voltage of 720 mmHG; and a plurality of airbags 3 are formed on the bonding wire layer 21.

The structure of the present invention has been described in detail above, and the mode of action is explained. The initial state of the balloon 2 is not inflated. During the operation, the operator will be on the cavity where the target organ is located. Opening a small hole, at this time, the inflatable balloon 2 that has not been inflated is inserted into the cavity through the small hole, and the gas is poured into the vent pipe 1 from the air inlet 11 by the inflator 4 having the gas check valve, and then The inflatable bladder 2 is filled, and the cavity in which the target organ is located is opened to facilitate the operation. After the operation is completed, the gas in the inflatable bladder 2 is released through the air inlet 11, and the wound is sutured. The operation can be completed. In the above manner, it is possible to eliminate the need for additional gas to be introduced into the cavity, resulting in a situation in which the operator has flatulence after the operation.

The invention has been described above fairly fully, and it will be appreciated that the invention has the following advantages:

1. By placing and venting the inflatable balloon, it can be avoided in the prior art that the gas is directly introduced into the cavity, causing discomfort of the operator to have flatulence after the operation, and even avoiding excessive gas pressure. And then oppress the internal organs, causing damage to the internal organs.

2. Any gas can be introduced into the balloon, and the gas can be recovered after the operation. It is more convenient to use the specific gas in the cavity than in the prior art.

However, the detailed description of the present invention is intended to be illustrative of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention. The patent scope of this case.

1‧‧‧ snorkel

11‧‧‧air inlet

2‧‧‧ inflatable pouch

21‧‧‧Fitting line layer

3‧‧‧Airbag

4‧‧‧Inflator

The first figure is a second perspective view of a non-inflatable balloon suspension system of the present invention; the second figure is a second perspective view of one of the non-inflatable balloon suspension systems of the present invention; and the third figure A schematic cross-sectional view of an inflatable balloon suspension system of the present invention.

1‧‧‧ snorkel

11‧‧‧air inlet

2‧‧‧ inflatable pouch

Claims (5)

An inflated balloon suspension system includes: a vent tube having an air inlet formed on a surface thereof; at least two air sacs respectively connected to both ends of the vent tube and formed on a surface thereof a laminated wire layer having a pressure resistance effect; and a plurality of micro air cells formed on the bonding wire layer; wherein the gas is introduced by introducing a gas from the air inlet The at least two inflatable bladders are simultaneously filled by the vent pipe into the inflatable bladder. The non-inflatable balloon suspension system of claim 1, wherein the air inlet is externally connected to an inflator for inflation. The non-inflatable balloon suspension system of claim 1, wherein the thickness of the conforming layer can be set between 3 mm and 4 mm. The non-inflatable balloon suspension system of claim 1, wherein the bonding line layer is at least 720 mmHG. The non-inflatable balloon suspension system of claim 1, wherein the air inlet is made of PVC.