CN204815314U - Abdominal cavity dashes and attracts flow tube - Google Patents

Abdominal cavity dashes and attracts flow tube Download PDF

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Publication number
CN204815314U
CN204815314U CN201520545666.5U CN201520545666U CN204815314U CN 204815314 U CN204815314 U CN 204815314U CN 201520545666 U CN201520545666 U CN 201520545666U CN 204815314 U CN204815314 U CN 204815314U
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CN
China
Prior art keywords
drainage tube
tube
pipe
syringe pipe
abdominal cavity
Prior art date
Application number
CN201520545666.5U
Other languages
Chinese (zh)
Inventor
姚银生
Original Assignee
姚银生
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 姚银生 filed Critical 姚银生
Priority to CN201520545666.5U priority Critical patent/CN204815314U/en
Application granted granted Critical
Publication of CN204815314U publication Critical patent/CN204815314U/en

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Abstract

The utility model relates to an abdominal cavity dashes and attracts flow tube, attract pipe, flushing pipe including drainage tube, inner core, the inner core attracts the length of pipe to be greater than the length of drainage tube, the inner core attracts the one end of pipe to arrange in in the drainage tube, the inner core attracts the other end of pipe to stretch out outside the drainage tube, the inner core attracts the pipe to arrange in the tip pipe wall of the one end in the drainage tube is opened has at least one imbibition hole. The utility model discloses be equipped with the flushing pipe, conveniently instil normal saline or antibiotic salt solution wash the abdominal cavity. Effectively prevent or alleviate corruption, the infection of intestinal fistula liquid to the abdominal cavity tissue, the utility model discloses the inner core attracts guan shangkai to have the imbibition hole, even the inner core attracts pipe and drainage tube bottom contact, also can not influence attraction speed, the utility model discloses an other end open -ended drainage tube is sealed to one end that the PVC material was made, can attract the pipe by very convenient changes inner core, and can not insert and organize in hindering the abdominal cavity, and hard tube elasticity that the PVC material was made is good, intensity is high, can not bend and leads to bending a jam.

Description

A kind of abdominal cavity suction drainage tube
Technical field
This utility model belongs to medical instruments field, particularly relates to a kind of abdominal cavity suction drainage tube.
Background technology
In medical treatment, usually Post operation was moved to abdominal cavity, needed sucking-off intraperitoneal hydrops or intestinal fistula drain, and prevented content from corroding abdominal tissue, gather abdominal cavity and cause infection.What existing drainage tube equipment adopted is the drainage tube that soft rubber tube is made, and can not connect vacuum suction, attraction can not be rinsed simultaneously and drain not exclusively, thorough, easy bending thus cause bending part to block, affects drainage effect.
Utility model content
For the deficiencies in the prior art, this utility model aims to provide and a kind ofly not easily to block, change that inner core suction catheter is convenient, drainage effect is good and the abdominal cavity can rinsed abdominal cavity suction drainage tube.
Of the present utility modelly to be achieved through the following technical solutions.
A kind of abdominal cavity suction drainage tube, comprise drainage tube, inner core suction catheter, syringe pipe, the described drainage tube one end open other end is closed, described inner core suction catheter both ends open, the tube wall of described drainage tube has some conduction holes, the length of described inner core suction catheter is greater than the length of described drainage tube, one end of described inner core suction catheter is placed in described drainage tube, the other end of described inner core suction catheter stretches out outside described drainage tube, the end tube wall of one end that described inner core suction catheter is placed in described drainage tube has at least one imbibing hole, the length of described syringe pipe is greater than the length of described drainage tube, one end of described syringe pipe is arranged in the tube wall of described drainage tube, the other end of described syringe pipe stretches out outside described drainage tube, the end tube wall of one end that described syringe pipe is arranged in described drainage tube tube wall offers at least one flushing hole, the tube wall of described drainage tube offers the through hole with described flushing hole respective numbers, described through hole and described flushing hole one_to_one corresponding are sealed and matched, described syringe pipe is made to communicate with the outside of described drainage tube and not communicate with the inside of described drainage tube.
Preferably, described syringe pipe is arranged in the tube wall of described drainage tube, and the external diameter of described syringe pipe is less than the thickness of the tube wall of described drainage tube.
Preferably, the end tube wall of one end that described inner core suction catheter is placed in described drainage tube has two imbibing holes, the end tube wall of one end that described syringe pipe is arranged in described drainage tube offers two flushing holes, the tube wall of described drainage tube offers two through holes, described through hole and described flushing hole one_to_one corresponding are sealed and matched, and make described syringe pipe communicate with the outside of described drainage tube and not communicate with the inside of described drainage tube.
Preferably, the external diameter of described drainage tube is 6mm-12mm, and the internal diameter of described drainage tube is 4mm-10mm.
Preferably, the external diameter of described drainage tube is 7mm-10mm, and the internal diameter of described drainage tube is 5mm-8mm.
Preferably, the external diameter of described syringe pipe is 1.5mm-2.5mm.
Preferably, the diameter of described conduction hole is 2mm-4mm.
Preferably, described syringe pipe one end of stretching out outside described drainage tube is provided with the joint coordinated with syringe needle.
Preferably, described drainage tube is made up of PVC material.
Compared with prior art, the utility model has the advantages that: this utility model is provided with syringe pipe, facilitate injecting normal saline or antibiotic saline to clean or antiphlogistic antibacterial abdominal cavity, effectively prevent the tolerant burn into abdominal tissue of intraperitoneal from infecting; This utility model inner core suction catheter has imbibing hole, even if inner core suction catheter contacts with draft tube bottom, also can not affect attraction speed; This utility model adopts the PVC material one end of making to close the drainage tube of other end opening, can easily change inner core suction catheter, and can not insert and hinder intraperitoneal tissue, and hard tube good springiness, intensity that PVC material is made are high, can not bending and cause bending part to block.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of the inner core suction catheter of a kind of embodiment of the present utility model;
Fig. 3 is the structural representation of the syringe pipe of a kind of embodiment of the present utility model;
Fig. 4 is the structural representation of another embodiment of the present utility model;
Fig. 5 is the structural representation of the inner core suction catheter of another embodiment of the present utility model;
Fig. 6 is the structural representation of the syringe pipe of another embodiment of the present utility model;
Fig. 7 is the left view of the drainage tube of another embodiment of the present utility model.In figure: 1. drainage tube, 2. inner core suction catheter, 3. syringe pipe, 4. conduction hole, 5. imbibing hole, 6. flushing hole, 7. through hole, 8. joint.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as restriction of the present utility model.
Embodiment one
A kind of abdominal cavity suction drainage tube as shown in Figure 1 to Figure 3, comprise drainage tube 1, inner core suction catheter 2, syringe pipe 3, the described drainage tube 1 one end open other end is closed, described inner core suction catheter 2 both ends open, the tube wall of described drainage tube 1 has some conduction holes 4, the length of described inner core suction catheter 2 is greater than the length of described drainage tube 1, one end of described inner core suction catheter 2 is placed in described drainage tube 1, the other end of described inner core suction catheter 2 stretches out outside described drainage tube 1, the end tube wall of one end that described inner core suction catheter 2 is placed in described drainage tube 1 has an imbibing hole 5, the length of described syringe pipe 3 is greater than the length of described drainage tube 1, one end of described syringe pipe 3 is arranged in the tube wall of described drainage tube 1, the other end of described syringe pipe 3 stretches out outside described drainage tube 1, described syringe pipe 3 is fixed in the tube wall of described drainage tube 1, described syringe pipe 3 one end of stretching out outside described drainage tube 1 is provided with the joint 8 coordinated with syringe needle, the end tube wall of one end that described syringe pipe 3 is arranged in described drainage tube 1 tube wall offers a flushing hole 6, the tube wall of described drainage tube 1 offers the through hole 7 with described flushing hole 6 respective numbers, described through hole 7 is sealed and matched with described flushing hole 6 one_to_one corresponding, described syringe pipe 3 is made to communicate with the outside of described drainage tube 1 and not communicate with the inside of described drainage tube 1.
As preferred embodiment, wherein: the external diameter of described drainage tube 1 is 6mm, the internal diameter of described drainage tube 1 is 4mm.
As preferred embodiment, wherein: the external diameter of described syringe pipe 3 is 1.5mm.
As preferred embodiment, wherein: the diameter of described conduction hole 4 is 2mm.
As preferred embodiment, wherein: described drainage tube 1 is made up of PVC material.
Embodiment two
A kind of abdominal cavity suction drainage tube as shown in Figure 1 to Figure 3, comprise drainage tube 1, inner core suction catheter 2, syringe pipe 3, the described drainage tube 1 one end open other end is closed, described inner core suction catheter 2 both ends open, the tube wall of described drainage tube 1 has some conduction holes 4, the length of described inner core suction catheter 2 is greater than the length of described drainage tube 1, one end of described inner core suction catheter 2 is placed in described drainage tube 1, the other end of described inner core suction catheter 2 stretches out outside described drainage tube 1, the end tube wall of one end that described inner core suction catheter 2 is placed in described drainage tube 1 has an imbibing hole 5, the length of described syringe pipe 3 is greater than the length of described drainage tube 1, one end of described syringe pipe 3 is arranged in described drainage tube 1, the other end of described syringe pipe 3 stretches out outside described drainage tube 1, described syringe pipe 3 is fixed on the inwall of described drainage tube 1, one end that described syringe pipe 3 is positioned at described drainage tube 1 is closed, described syringe pipe 3 one end of stretching out outside described drainage tube 1 is provided with the joint 8 coordinated with syringe needle, the end tube wall of one end that described syringe pipe 3 is arranged in described drainage tube 1 tube wall offers a flushing hole 6, the tube wall of described drainage tube 1 offers the through hole 7 with described flushing hole 6 respective numbers, described through hole 7 is sealed and matched with described flushing hole 6 one_to_one corresponding, described syringe pipe 3 is made to communicate with the outside of described drainage tube 1 and not communicate with the inside of described drainage tube 1.
As preferred embodiment, wherein: the external diameter of described drainage tube 1 is 7mm, the internal diameter of described drainage tube 1 is 5mm.
As preferred embodiment, wherein: the external diameter of described syringe pipe 3 is 2mm.
As preferred embodiment, wherein: the diameter of described conduction hole 4 is 3mm.
As preferred embodiment, wherein: described drainage tube 1 is made up of PVC material.
Embodiment three
As shown in Figures 4 to 7, a kind of abdominal cavity suction drainage tube, comprise drainage tube 1, inner core suction catheter 2, syringe pipe 3, the described drainage tube 1 one end open other end is closed, described inner core suction catheter 2 both ends open, the tube wall of described drainage tube 1 has some conduction holes 4, the length of described inner core suction catheter 2 is greater than the length of described drainage tube 1, one end of described inner core suction catheter 2 is placed in described drainage tube 1, the other end of described inner core suction catheter 2 stretches out outside described drainage tube 1, the end tube wall of one end that described inner core suction catheter 2 is placed in described drainage tube 1 has two imbibing holes 5, the length of described syringe pipe 3 is greater than the length of described drainage tube 1, one end of described syringe pipe 3 is arranged in described drainage tube 1, the other end of described syringe pipe 3 stretches out outside described drainage tube 1, described syringe pipe 3 is arranged in the tube wall of described drainage tube 1, the external diameter of described syringe pipe 3 is less than the thickness of the tube wall of described drainage tube 1, described syringe pipe 3 one end of stretching out outside described drainage tube 1 is provided with the joint 8 coordinated with syringe needle, the end tube wall of one end that described syringe pipe 3 is arranged in described drainage tube 1 offers two flushing holes 6, the tube wall of described drainage tube 1 offers two through holes 7, described through hole 7 is sealed and matched with described flushing hole 6 one_to_one corresponding, described syringe pipe 3 is made to communicate with the outside of described drainage tube 1 and not communicate with the inside of described drainage tube 1.
As preferred embodiment, wherein: the external diameter of described drainage tube 1 is 10mm, the internal diameter of described drainage tube 1 is 8mm.
As preferred embodiment, wherein: the external diameter of described syringe pipe 3 is 2.5mm.
As preferred embodiment, wherein: the diameter of described conduction hole 4 is 4mm.
As preferred embodiment, wherein: described drainage tube 1 is made up of PVC material.
Embodiment four
As shown in Figures 4 to 7, a kind of abdominal cavity suction drainage tube, comprise drainage tube 1, inner core suction catheter 2, syringe pipe 3, the described drainage tube 1 one end open other end is closed, described inner core suction catheter 2 both ends open, the tube wall of described drainage tube 1 has some conduction holes 4, the length of described inner core suction catheter 2 is greater than the length of described drainage tube 1, one end of described inner core suction catheter 2 is placed in described drainage tube 1, the other end of described inner core suction catheter 2 stretches out outside described drainage tube 1, the end tube wall of one end that described inner core suction catheter 2 is placed in described drainage tube 1 has two imbibing holes 5, the length of described syringe pipe 3 is greater than the length of described drainage tube 1, one end of described syringe pipe 3 is arranged in the tube wall of described drainage tube 1, the other end of described syringe pipe 3 stretches out outside described drainage tube 1, described syringe pipe 3 is arranged in the tube wall of described drainage tube 1, the external diameter of described syringe pipe 3 is less than the thickness of the tube wall of described drainage tube 1, described syringe pipe 3 one end of stretching out outside described drainage tube 1 is provided with the joint 8 coordinated with syringe needle, the end tube wall of one end that described syringe pipe 3 is arranged in described drainage tube 1 offers two flushing holes 6, the tube wall of described drainage tube 1 offers two through holes 7, described through hole 7 is sealed and matched with described flushing hole 6 one_to_one corresponding, described syringe pipe 3 is made to communicate with the outside of described drainage tube 1 and not communicate with the inside of described drainage tube 1.
As preferred embodiment, wherein: the external diameter of described drainage tube 1 is 12mm, the internal diameter of described drainage tube 1 is 10mm.
As preferred embodiment, wherein: the external diameter of described syringe pipe 3 is 2mm.
As preferred embodiment, wherein: the diameter of described conduction hole 4 is 3mm.
As preferred embodiment, wherein: described drainage tube 1 is made up of PVC material.
The foregoing is only this utility model preferred embodiment; not thereby embodiment of the present utility model and protection domain is limited; to those skilled in the art; should recognize and all should be included in the scheme that equivalent replacement done by all utilization this utility model description and diagramatic content and apparent change obtain in protection domain of the present utility model.

Claims (9)

1. an abdominal cavity suction drainage tube, it is characterized in that: comprise drainage tube, inner core suction catheter, syringe pipe, the described drainage tube one end open other end is closed, described inner core suction catheter both ends open, the tube wall of described drainage tube has some conduction holes, the length of described inner core suction catheter is greater than the length of described drainage tube, one end of described inner core suction catheter is placed in described drainage tube, the other end of described inner core suction catheter stretches out outside described drainage tube, the end tube wall of one end that described inner core suction catheter is placed in described drainage tube has at least one imbibing hole, the length of described syringe pipe is greater than the length of described drainage tube, one end of described syringe pipe is arranged in the tube wall of described drainage tube, the other end of described syringe pipe stretches out outside described drainage tube, the end tube wall of one end that described syringe pipe is arranged in described drainage tube tube wall offers at least one flushing hole, the tube wall of described drainage tube offers the through hole with described flushing hole respective numbers, described through hole and described flushing hole one_to_one corresponding are sealed and matched, described syringe pipe is made to communicate with the outside of described drainage tube and not communicate with the inside of described drainage tube.
2. suction drainage tube in abdominal cavity according to claim 1, it is characterized in that: described syringe pipe is arranged in the tube wall of described drainage tube, the external diameter of described syringe pipe is less than the thickness of the tube wall of described drainage tube.
3. suction drainage tube in abdominal cavity according to claim 1, it is characterized in that: the end tube wall of one end that described inner core suction catheter is placed in described drainage tube has two imbibing holes, the end tube wall of one end that described syringe pipe is arranged in described drainage tube offers two flushing holes, the tube wall of described drainage tube offers two through holes, described through hole and described flushing hole one_to_one corresponding are sealed and matched, and make described syringe pipe communicate with the outside of described drainage tube and not communicate with the inside of described drainage tube.
4. suction drainage tube in abdominal cavity according to claim 1, it is characterized in that: the external diameter of described drainage tube is 6mm-12mm, the internal diameter of described drainage tube is 4mm-10mm.
5. suction drainage tube in abdominal cavity according to claim 1, it is characterized in that: the external diameter of described drainage tube is 7mm-10mm, the internal diameter of described drainage tube is 5mm-8mm.
6. suction drainage tube in abdominal cavity according to claim 1, is characterized in that: the external diameter of described syringe pipe is 1.5mm-2.5mm.
7. suction drainage tube in abdominal cavity according to claim 1, is characterized in that: the diameter of described conduction hole is 2mm-4mm.
8. suction drainage tube in abdominal cavity according to claim 1, is characterized in that: described syringe pipe one end of stretching out outside described drainage tube is provided with the joint coordinated with syringe needle.
9. suction drainage tube in abdominal cavity according to claim 1, is characterized in that: described drainage tube is made up of PVC material.
CN201520545666.5U 2015-07-24 2015-07-24 Abdominal cavity dashes and attracts flow tube CN204815314U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520545666.5U CN204815314U (en) 2015-07-24 2015-07-24 Abdominal cavity dashes and attracts flow tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520545666.5U CN204815314U (en) 2015-07-24 2015-07-24 Abdominal cavity dashes and attracts flow tube

Publications (1)

Publication Number Publication Date
CN204815314U true CN204815314U (en) 2015-12-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520545666.5U CN204815314U (en) 2015-07-24 2015-07-24 Abdominal cavity dashes and attracts flow tube

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105597219A (en) * 2016-01-22 2016-05-25 苏州天平华昌医疗器械有限公司 Double-cannula drainage tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105597219A (en) * 2016-01-22 2016-05-25 苏州天平华昌医疗器械有限公司 Double-cannula drainage tube

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