CN219814997U - Disposable double-row pleuroperitoneal cavity drainage tube - Google Patents
Disposable double-row pleuroperitoneal cavity drainage tube Download PDFInfo
- Publication number
- CN219814997U CN219814997U CN202320936969.4U CN202320936969U CN219814997U CN 219814997 U CN219814997 U CN 219814997U CN 202320936969 U CN202320936969 U CN 202320936969U CN 219814997 U CN219814997 U CN 219814997U
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- Prior art keywords
- tube
- main
- drainage
- tube body
- row
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- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 241000521257 Hydrops Species 0.000 description 6
- 206010030113 Oedema Diseases 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 206010063045 Effusion Diseases 0.000 description 3
- 238000001727 in vivo Methods 0.000 description 3
- 206010018833 Haematocoele Diseases 0.000 description 2
- 208000005873 Hematocele Diseases 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 206010003445 Ascites Diseases 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 210000003567 ascitic fluid Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model provides a disposable double-row pleuroperitoneal cavity drainage tube which comprises a main tube body, wherein one end of the main tube body is provided with a sealing head, the sealing head of the main tube body is adhered with an extension tube, and the main tube body is provided with at least two groups of drainage holes which are oppositely arranged.
Description
Technical Field
The utility model relates to the field of medical pipe fittings, in particular to a disposable double-row pleuroperitoneal cavity drainage tube.
Background
In clinical work, thoracic surgery, respiratory medicine and oncology often have patients with pleural effusions, peritoneal effusions or pneumothorax that require placement of a thoracic or peritoneal drainage tube. The drainage tube aims at draining effusion, hematocele or hydrops, promotes lung to be re-expanded and alleviates the oppression symptom, can produce more hematocele and seriously influence the operation to go on especially in the art, and at the present stage, the drainage tube form is multiple, and conventional drainage tube generally can only drain, and can't pour into liquid medicine into in vivo, and easy jam, another is a novel multi-functional pleuroperitoneal cavity drainage tube as disclosed in patent publication No. CN109876281A, and it is the form of intraductal tube that it is operated after the operation, and the form of intraductal tube pipe diameter is less, and combine hydrops or blood in vivo very easily to block up the drainage tube after dashing, this kind of drainage tube is to carrying out drainage after the puncture of human surface, is not applicable to the operation when opening the abdomen in the art.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a disposable double-row pleuroperitoneal cavity drainage tube which comprises a main tube body, wherein one end of the main tube body is provided with a sealing head, the sealing head of the main tube body is adhered with an extension tube, and the main tube body is provided with at least two groups of drainage holes which are oppositely arranged.
Preferably, the end of the extension tube is a bevel.
Preferably, the two groups of drainage holes are arranged in a staggered manner.
Preferably, the distance between each group of drainage holes close to the seal head is uniformly set, and the distance between each group of drainage holes far away from the seal head is reduced after being increased.
Preferably, the other end of the extension tube is provided with a flaring.
Preferably, the main pipe body is externally connected with a drainage bag, and the main pipe body is provided with a regulating valve.
Preferably, the extension tube is bonded to the head of the main tube body by hot melt bonding.
Preferably, the main pipe body is a hard pipe.
The disposable double-row pleuroperitoneal cavity drainage tube provided by the utility model has the following beneficial effects: this drainage tube is applicable to in the open surgery operation, arranges the drainage tube body in the abdominal cavity hydrops or hydrops position, through external negative pressure equipment, can extract, simultaneously, has set up the extension pipe and can advance the liquid medicine alone in order to wash, owing to be double-barrelled, can effectively combine the liquid medicine blood to discharge from the drainage hole around the drainage tube, improves drainage effect greatly, reduces the problem that the drainage tube blockked up.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic side view of the present utility model;
FIG. 2 is a cross-sectional view of a primary tubular body of the present utility model;
wherein, 1, a main pipe body; 2. a seal head; 3. an extension tube; 4. drainage holes; 5. a bevel opening; 6. flaring; 7. a head.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 and 2, the present utility model proposes a disposable double-row pleuroperitoneal cavity drainage tube, which comprises a main tube body 1, wherein one end of the main tube body 1 is a sealing head 2, namely, the end is a sealing mechanism, drainage holes 4 are arranged around the main tube body 1 so as to facilitate external liquid to enter, in this embodiment, four groups of drainage holes 4 are arranged around the main tube body 1, two opposite groups of positions are consistent, two adjacent groups of positions are arranged in a staggered manner along the axial direction of the main tube body 1, the distance between each group of drainage holes 4 close to the sealing head 2 is uniformly arranged, the distance between each group of drainage holes 4 far from the sealing head 2 is increased so as to ensure that the whole drainage tube can receive effusion at different positions and can uniformly enter the main tube body 1 to prevent blockage, the main tube body 1 is connected to a negative pressure pump and is connected with a effusion bag, the hydrops is pumped into the hydrops bag through the negative pressure pump constantly, simultaneously, in order to wash to internal feed liquor in the art, the head 2 of the main pipe body 1 is glued and is had extension pipe 3, extension pipe 3 only the tip is connected with main pipe body 1, extension pipe 3 one end is bevel connection 5 and for open design, the pressurization pump can be inwards annotated to extension pipe 3 other end connection, and the tip of general main pipe body 1 is placed in the abdominal cavity wound department, with extension pipe 3 feed liquor position unanimity, be convenient for feed liquor washing operation, bevel connection 5 design also is convenient for the feed liquor, extension pipe 3 with the head 7 of main pipe body 1 is through hot melt bonding, can extend to outside, fix outside through sticky tape bonding location, because it is the operation in the art, so need not the puncture, from open abdominal position place can, so the pipe diameter of two pipe bodies can be compared single pipe inner tube design increase, in order to increase the drainage volume, reduce the jam.
The other end of the extension pipe 3 is provided with a flaring 6 which is convenient for connecting with a liquid inlet pump, and the main pipe body 1 is provided with an adjusting valve which can adjust the diversion quantity. And it should be noted that, main part pipe chooses hard tube PVC etc. material to do not twist reverse in vivo, only need with extension pipe 3 location outside the body, guarantee that main part pipe can not take place too much removal.
Claims (1)
1. The disposable double-row pleuroperitoneal cavity drainage tube is characterized by comprising a main tube body, wherein one end of the main tube body is provided with a sealing head, an extension tube is adhered to the sealing head of the main tube body, and at least two groups of drainage holes which are oppositely arranged are formed in the main tube body; the end part of the extension tube is a bevel; the two groups of drainage holes are arranged in a staggered manner; the distance between each group of drainage holes close to the seal head is uniformly set, and the distance between each group of drainage holes far away from the seal head is reduced after being increased; the other end of the extension tube is provided with a flaring; the main pipe body is externally connected with a drainage bag, and a regulating valve is arranged on the main pipe body; the extension pipe is bonded with the head of the main pipe body through hot melting; the main pipe body is a hard pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320936969.4U CN219814997U (en) | 2023-04-24 | 2023-04-24 | Disposable double-row pleuroperitoneal cavity drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320936969.4U CN219814997U (en) | 2023-04-24 | 2023-04-24 | Disposable double-row pleuroperitoneal cavity drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219814997U true CN219814997U (en) | 2023-10-13 |
Family
ID=88281241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320936969.4U Active CN219814997U (en) | 2023-04-24 | 2023-04-24 | Disposable double-row pleuroperitoneal cavity drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219814997U (en) |
-
2023
- 2023-04-24 CN CN202320936969.4U patent/CN219814997U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |