Complete flow diversion intestinal ostomy surgery kit

• US 10,188,542 B2
• Filed: 08/23/2014
• Issued: 01/29/2019
• Est. Priority Date: 08/27/2013
• Status: Active Grant

• Current Assignee: Hanju Hua, Jianjiang Lin
• Original Assignee: Hanju Hua, Jianjiang Lin
• Inventors: Lin, Jianjiang, Hua, Hanju, Xu, Jiahe
• Primary Examiner(s): Zalukaeva, Tatyana
• Assistant Examiner(s): Townsend, Guy K
• Application Number:
  US14/911,249
• Publication Number:
  US 20160193072A1
• Time in Patent Office: 1,620 Days
• CPC Class Codes: A61F 5/4405 Valves or valve arrangements specially adapted therefor A61F5/441 takes precedence; Fluid inlets or outlets A61F5/4407 takes precedence
• CPC Class Codes: A61F 5/445 Colostomy, ileostomy or urethrostomy devices A61F5/441, A61F5/442, A61F5/443 take precedence

Abstract

A complete flow diversion intestinal ostomy surgery kit, comprising an ostomy tube, the ostomy tube comprising a tube body; near the front end of the tube body is provided with a deformable balloon; a fine tube is provided within the tube wall of the tube body or inside the tube body; the front end of the fine tube penetrates the tube wall of the tube body and is in communication with the inner cavity of the balloon; when filled with fluid via a connector, the balloon and the intestinal wall form a sealed structure that blocks matters inside of the intestine; the complete flow diversion intestinal ostomy surgery kit further comprises a ring-shaped fixing plate; the exterior wall of the tube body is provided with a ring-shaped groove; the ostomy tube is fixedly connected to the abdominal wall of a patient via the ring-shaped fixing plate that matches the ring-shaped groove. By controlling the pressure of the balloon to divert the flow of matters inside of the intestine, the matters inside of the intestine is guided out via the ostomy tube. When the anastomosis at the far end is healed, the ostomy tube is pulled out and removed, and the anastomosis automatically closes.

Claims

1. A flow diversion intestinal ostomy surgery kit, comprising:

at least an ostomy tube, said ostomy tube comprising;

a tube body;

near the front end of the tube body a deformable balloon;

said tube body forming a drainage section at a preceding part of the balloon;

a fine tube is provided within a tube wall of said tube body or inside said tube body;

a front end of the fine tube penetrates the tube wall of said tube body and is in communication with an inner cavity of the balloon;

a rear end of the fine tube connects a connector for injecting fluid into the balloon with a one-way valve;

said connector is equipped with a manometer for measuring pressure caused by the balloon impressed to the intestinal wall;

said balloon and an intestinal wall form a sealed structure that blocks matters inside of an intestine after filled with fluid via said connector;

there is a drainage port at the drainage section for guiding matters inside of the intestine out by said tube body;

wherein said flow diversion intestinal ostomy surgery kit further comprises a ring-shaped fixing plate;

an exterior wall of the tube body is provided with a ring-shaped groove;

said ostomy tube is fixedly connected to an abdominal wall of a patient via the ring-shaped fixing plate that matches the ring-shaped groove;

wherein an inner ring of said ring-shaped fixing plate is provided with four jaws configured to touch the ostomy tube body and extending along a diameter of said ring-shaped fixing plate, said jaws provided in pairs with an end of each jaw configured to be directly across the ostomy tube body from another jaw end, a space between ends of the four jaws is slightly smaller than an outer diameter of said tube body, said ring-shaped fixing plate stuck in said ring-shaped groove by way of pressing said jaws.

2. The flow diversion intestinal ostomy surgery kit according to claim 1, wherein said ring-shaped fixing plate is stuck on the upper or inner side of the stoma chassis.

3. The flow diversion intestinal ostomy surgery kit according to claim 1, wherein inside said tube body is a pullable and pushable spring bracket.

4. The flow diversion intestinal ostomy surgery kit according to claim 1, wherein said flow diversion intestinal ostomy surgery kit further comprises a sleeve placed at a rear end of the tube body matched therewith, for guiding the tube body out of the patient'"'"'s abdominal wall.

5. The flow diversion intestinal ostomy surgery kit according to claim 1, wherein said flow diversion intestinal ostomy surgery kit further comprises a sinus closing device, said sinus closing device comprises a drainage tube and an outer fixing ring integrated therewith, an outside wall of the drainage tube has scale marks.

6. The flow diversion intestinal ostomy surgery kit according to claim 5, wherein a position where the outer fixing ring located is marked with a zero scale, the zero scale having marks on the drainage tube on both sides of said outer fixing ring that are marked in millimeters.

7. The flow diversion intestinal ostomy surgery kit according to claim 6, wherein along a longitudinal direction of the said drainage tube are provided multiple holes distributed uniformly through a side of said drainage tube.

8. The flow diversion intestinal ostomy surgery kit according to claim 3, wherein said complete flow diversion intestinal ostomy surgery kit further comprises a sinus flushing device, which comprises a flushing tube with scale marks, a top side of said flushing tube has an aurilave.