Colonoscopic Retrograde Transanal Large Intestine
Decompression & Drainage Tube Sets

A long nasotracheal tube is said to give best choice for conservative
treatment of ileus. However, an emergency operation is often
required for the left side of large intestine with cancerous ileus
where decompression is not successful.
Transanally inserted, CLINY TRANSANAL ILEUS TUBE SET
can effectively reduce pressure, which gives promising various
advantages. This allows detailed preoperative examinations
together with the conservative treatment suitable for disease towhich emergency operation is not applicable.

Decompression tube

Guide wire

Dilator designed foropened forceps (DOF)

Dilator for dilating stenosis(DDS)

Applications
Decompression and drainage of enteral content on the onset of cancerous ileus (left side of large intestine).

Features and Advantages
Facilitating transanal approach
Dedicated (specific) dilator for dilating stenosis (DDS) extends the stenosis into which decompression tube can beeasily inserted.
Producing higher decompression effectOpened tip (end opening) and 4 side openings facilitate efficient suction of content. During suction, the air ventprevents excessive depressing pressure from acting on the intestine.
Two-channel connector for easier irrigation and drainage
The two-channel connector allows easier and more hygienic
irrigation and drainage procedure after a decompression tube isplaced.
Contrast rings for locating the balloon
The contrast rings at the both ends of the balloon are useful for
locating the balloon.
One-way valve for preventing the backflow of intestinal contents
The one-way valve prevents the backflow of intestinal contents
through the air vent lumen.

Two-channel connector

Basic Procedures①②
Guide wireStenosisColonoscope

Colonoscope

Insert the guide wire into the opening of the colonoscope forforceps to be passed through the stenosis.
Note: Never force the guide wire to be inserted because it canmake perforation in the intestine.

Insert the colonoscope immediately before reaching thestenosis of the large intestine.
Note: Be sure to follow the procedure under open endoscopy
as well as X-ray fluoroscopy, determining the course of theproduct tip with care.

③④
Guide wire
DOF
DDS

Guide wire
DOF

Colonoscope

Insert the dilator designed for the opened forceps (DOF)
along the guide wire via the opening of the colonoscope forforceps to be passed through the stenosis.
Note: Be careful to operate the dilator avoiding risk of
perforating the intestine with its tip.

⑤

Remove the colonoscope while the guide wire and DOF areleft. Infuse olive oil into the inner surface of the DDS which issubsequently inserted along the DOF.
Note: Be careful to operate the dilator avoiding risk of
perforating the intestine with its tip.

⑥
Guide wire
DOF
Balloon part
Decompression tube

Remove the DDS while the guide wire and DOF are left. Fillthe decompression tube with olive oil through its suction
port.
Continue to insert the decompression tube along the DOF
until the balloon part exceeds the stenosis.

Remove the guide wire and DOF and then infuse 30ml ofsterilized water into the balloon.

Specifications

Transanal Ileus Decompression Tube Set
Product No.

002 380 0220

Contents of the Set①Transanal decompression tube

1pc

22Fr (7.3mm) L-1,200mm, Open tip,
4 side holes, Balloon capacity: 30mL

②Guide wire

1pc

0.052” (1.32mm) L-3,000mm③Dilator designed for opened forceps (DOF)

1pc8Fr (2.7mm) L-2,000mm④Dilator for dilating stenosis (DDS)

1pc

26Fr (8.6mm) L-1,000mm, Radiopaque tip type

With two-channel connector

Packaging: 1set per box, Sterilized with EtO Gas.

Transanal Decompression Tube
002 385 0220
With two-channel connector

22Fr (7.3mm) L-1,200mm, Open tip, 4 side holes, Balloon capacity: 30mL
Packaging: 1pc per box, Sterilized with EtO Gas.

Read the instructions for use thoroughly before use.
● Please note that a partial amendment in specifications is made occasionally,as studies and developments have been performed continuously.

011

Head Office
2-5-25 Chigasakiminami, Tsuzuki-ku, Yokohama, Kanagawa, 224-0037 Japan
Tel:+81 45-943-2741 Fax: +81 45-943-2746

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