CN212592260U - Minimally invasive wound supporting device - Google Patents
Minimally invasive wound supporting device Download PDFInfo
- Publication number
- CN212592260U CN212592260U CN202021286982.2U CN202021286982U CN212592260U CN 212592260 U CN212592260 U CN 212592260U CN 202021286982 U CN202021286982 U CN 202021286982U CN 212592260 U CN212592260 U CN 212592260U
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- CN
- China
- Prior art keywords
- connecting channel
- joint
- drainage
- tube
- minimally invasive
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 229920001971 elastomer Polymers 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 23
- 206010052428 Wound Diseases 0.000 description 22
- 206010033675 panniculitis Diseases 0.000 description 4
- 210000004304 subcutaneous tissue Anatomy 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 3
- 238000009958 sewing Methods 0.000 description 2
- 238000007460 surgical drainage Methods 0.000 description 2
- 208000008589 Obesity Diseases 0.000 description 1
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a minimally invasive wound supporting device, which belongs to the technical field of medical instruments. The drainage tube solves the problem that a patient is uncomfortable because a thick drainage tube needs to be kept in the body when the drainage tube is kept. The utility model discloses a fixed gasbag, interface channel and joint, fixed gasbag and joint are connected respectively at the interface channel both ends, interface channel still is used for supporting the wound, the drainage tube passes fixed gasbag and interface channel and stretches out outside the joint, joint and interface channel sliding connection, fixed gasbag is fixed this device on the human body through aerifing the inflation and connecting in interface channel length direction removal cooperation, fixed gasbag is aerifyd and is deflated through first gas tube, the interface channel inner wall still is equipped with the support air cavity, it aerifys and is deflated through the second gas tube and change the size and realize the fixed of different diameter drainage tubes to support the air cavity. The utility model has the advantages of simple operation, good fixing effect and wide application range.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a minimally invasive wound strutting arrangement.
Background
Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body so as to prevent postoperative infection and influence on wound healing. The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. When the drainage tube is to be left, a wound is usually made on the body of a patient, then a drainage tube is left, a thicker drainage tube is usually selected to be left in the body for preventing the accident, however, the thicker drainage tube is left in the body for a long time to cause serious discomfort to the patient, and the drainage tube is not fixed well.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reduce patient's burden, fixed effectual wicresoft wound strutting arrangement to the above-mentioned problem that exists among the prior art.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a minimally invasive wound supporting device is characterized by comprising a fixing air bag, a connecting channel and a joint, wherein two ends of the connecting channel are respectively connected with the fixing air bag and the joint, the connecting channel is also used for supporting a wound, a drainage tube penetrates through the fixing air bag and the connecting channel and extends out of the joint, the joint is in sliding connection with the connecting channel, the joint can do reciprocating motion along the length direction of the connecting channel, the fixing air bag is fixed on a human body by the moving fit of inflation expansion and the joint in the length direction of the connecting channel, the fixing air bag is inflated and deflated through a first inflation tube, a supporting air cavity is further arranged on the inner wall of the connecting channel, the fixing of drainage tubes with different diameters is realized by inflating and deflating through a second inflation tube to change the size, one end of the first inflation tube penetrates through the connecting channel and is communicated with the fixing air bag, the other end of the second air inflation tube extends out of the joint, one end of the second air inflation tube is communicated with the supporting air cavity, and the other end of the second air inflation tube extends out of the joint.
The utility model discloses a theory of operation: when the drainage tube is kept, the drainage tube firstly extends into the body of a patient through a wound, the device is placed into the wound and penetrates through the device to extend out of the connector, the first inflation tube is used for inflating the fixed air bag, the fixed air bag is tightly attached to the inner wall of muscle, the device is fixed on the skin of the patient through the connector, the second inflation tube is used for inflating or deflating the support air cavity to change the volume of the support air cavity, and therefore the drainage tubes with different diameters are fixed. Adopt the setting of above-mentioned structure, can use thinner drainage tube to stay internally, can conveniently change when needing to use thicker drainage tube, the injury that causes the patient is little, the patient burden that has significantly reduced, easy operation, it is fixed effectual, interface channel can support the wound, connects and can adjust according to patient subcutaneous tissue thickness, and application scope is wide.
In foretell minimal access wound strutting arrangement, the joint on be equipped with the locking lid, the locking cover on seted up and walk line hole and drainage perforation, walk the line hole and be used for passing first gas tube and second gas tube for first gas tube and second gas tube can freely move telescopically through walking the line hole, the drainage perforation be used for passing the drainage tube, the locking lid pass through threaded connection with the joint, the locking lid still be connected with the drainage tube through the drainage fixing base, with this the drainage tube can realize adjusting the length that gets into human body of drainage tube and fix the drainage tube through locking with the joint.
In the minimally invasive wound supporting device, the joint is further provided with a fixing seat, the fixing seat is provided with a suture needle hole, and the fixing seat is tightly attached to the skin and fixed through the suture needle hole and the suture needle.
In the minimally invasive wound supporting device, the connecting channel is made of medical rubber. In the minimally invasive wound supporting device, the length of the connecting channel is 10-15 cm. In the minimally invasive wound supporting device, the joint is made of medical plastics.
In the minimally invasive wound supporting device, the fixed air bag is inflated to be in a circular ring shape and is tightly attached to the inner wall of the muscle of the patient.
Compared with the prior art, the minimally invasive wound supporting device adopting the technical scheme has the beneficial effects that: can use a thinner drainage tube to stay in the body, and can be conveniently used when a thicker drainage tube is needed
Trade, the patient burden that has significantly reduced, easy operation, it is fixed effectual, fixed gasbag can support the wound, and relatively harder pipeline, fixed gasbag is softer, and is more comfortable, connects and can adjust according to patient subcutaneous tissue thickness, and application scope is wide.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the joint structure of the present invention;
fig. 3 is a schematic view of the locking cap of the present invention.
In the figure, 1, an air bag is fixed; 2. a joint; 3. a support air cavity; 4. a first gas-filled tube; 5. a locking cover; 6. A fixed seat; 7. sewing a pinhole; 8. a connecting channel; 9. skin and subcutaneous tissue; 10. a drainage tube; 11. a second gas-filled tube; 12. a wiring hole; 13. drainage and perforation; 14. drainage fixing base.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in figures 1-3, the minimally invasive wound supporting device comprises a fixed air bag 1, a connecting channel 8 and a joint 2, the two ends of the connecting channel 8 are respectively connected with the fixed air bag 1 and the joint 2, the connecting channel 8 is also used for supporting a wound, a drainage tube 10 penetrates through the fixed air bag 1 and the connecting channel 8 and extends out of the joint 2, the joint 2 is in sliding connection with the connecting channel 8, the joint 2 can reciprocate along the length direction of the connecting channel 8, the fixed air bag 1 is movably matched with the joint 2 in the length direction of the connecting channel 8 through inflation expansion to fix the minimally invasive wound supporting device on a human body, the fixed air bag 1 is inflated and deflated through a first inflation tube 4, a supporting air cavity 3 is further arranged on the inner wall of the connecting channel 8, the supporting air cavity 3 is inflated and deflated through a second inflation tube 11 to change And when the flow pipe 10 is fixed, one end of the first inflation pipe 4 penetrates through the connecting channel 8 to be communicated with the fixed air bag 1, the other end of the first inflation pipe extends out of the joint 2, one end of the second inflation pipe 11 is communicated with the supporting air cavity 3, and the other end of the second inflation pipe extends out of the joint 2.
In a detailed description, the connector 2 is provided with the locking cover 5, the locking cover 5 is provided with a wire passing hole 12 and a drainage perforation 13, the wire passing hole 12 is used for passing through the first inflation tube 4 and the second inflation tube 11, so that the first inflation tube 4 and the second inflation tube 11 can freely and telescopically move through the wire passing hole 12, the drainage perforation 13 is used for passing through the drainage tube 10, the locking cover 5 is in threaded connection with the connector 2, the locking cover 5 is further connected with the drainage tube 10 through the drainage fixing seat 14, and the drainage tube 10 can be used for adjusting the length of the drainage tube 10 entering a human body and fixing the drainage tube 10 by locking the drainage tube 10 with the connector 2. Adopt the setting of above-mentioned structure, can conveniently realize the regulation of drainage tube 10, it just needs to change different locking lids 5 to change drainage tube 10 simultaneously, and the fixed drainage tube 10 diameter is different on different locking lids 5, and convenient operation saves the change time. The length of locking lid 5 can be multiple model, can be suitable for the patient of multiple skin tissue thickness, and the patient of skin tissue thickness is thin, and the length that connecting channel 8 stretches out outside the skin is longer, therefore the length of locking lid 5 also needs longer model just can lock.
Further saying in detail, for convenient more fixed for this device and drainage tube 10 fixed effect are better, still are equipped with fixing base 6 on the joint 2, set up the pinhole 7 of having a seam on the fixing base 6, and skin is hugged closely to fixing base 6, and it is fixed to sew the needle through the pinhole 7 of sewing.
Preferably, the material of the connecting channel 8 is medical rubber. The medical rubber is generally made of NR, IIR, PU, silicon rubber and the like, has the advantages of no toxicity, environmental protection, good elasticity, firmness and good biocompatibility, is friendly to the wound of a patient, and reduces the pain of the patient.
Preferably, the length of the connecting channel 8 is 10-15 cm. Can be suitable for people with various obesity degrees, and has wide application range.
Preferably, the connector 2 is made of medical plastic in order to guarantee structural strength and non-toxic requirements.
Preferably, the fixed air bag 1 is in a circular ring shape and is tightly attached to the inner wall of the muscle of the patient in an inflated state. The fixing effect is good, and the pain of the patient can be relieved by the soft surface.
The specific embodiments described herein are merely illustrative of the spirit of the invention. The utility model belongs to
Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the appended claims.
Although the terms of the fixing balloon 1, the connector 2, the supporting air chamber 3, the first inflation tube 4, the locking cover 5, the fixing seat 6, the suture hole 7, the connecting channel 8, the skin and subcutaneous tissue 9, the drainage tube 10, the second inflation tube 11, the wire feeding hole 12, the drainage perforation 13, the drainage fixing seat 14, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (7)
1. A minimally invasive wound supporting device is characterized by comprising a fixed air bag (1), a connecting channel (8) and a connector (2), wherein two ends of the connecting channel (8) are respectively connected with the fixed air bag (1) and the connector (2), the connecting channel (8) is also used for supporting a wound, a drainage tube (10) penetrates through the fixed air bag (1) and the connecting channel (8) and extends out of the connector (2), the connector (2) is in sliding connection with the connecting channel (8), the connector (2) can do reciprocating motion along the length direction of the connecting channel (8), the fixed air bag (1) is movably matched with the connector (2) in the length direction of the connecting channel (8) through inflation expansion to fix the minimally invasive wound supporting device on a human body, the fixed air bag (1) is inflated and deflated through a first inflation tube (4), a supporting air cavity (3) is further arranged on the inner wall of the connecting channel (8), the supporting air cavity (3) is inflated and deflated through the second inflation tube (11) to change the size of the drainage tube to fix drainage tubes (10) with different diameters, one end of the first inflation tube (4) penetrates through the connecting channel (8) to be communicated with the fixed air bag (1), the other end of the first inflation tube extends out of the joint (2), one end of the second inflation tube (11) is communicated with the supporting air cavity (3), and the other end of the second inflation tube extends out of the joint (2).
2. A minimally invasive wound support device according to claim 1, characterized in that the joint (2) is provided with a locking cover (5), the locking cover (5) is provided with a wiring hole (12) and a drainage perforation (13), the wiring hole (12) is used for passing through the first inflation tube (4) and the second inflation tube (11), so that the first inflation tube (4) and the second inflation tube (11) can freely move telescopically through the wiring hole (12), the drainage perforation (13) is used for passing through the drainage tube (10), the locking cover (5) is connected with the joint (2) through screw threads, the locking cover (5) is also connected with a drainage tube (10) through a drainage fixing seat (14), the drainage tube (10) can adjust the length of the drainage tube (10) entering a human body and fix the drainage tube (10) by locking with the joint (2).
3. The minimally invasive wound supporting device according to claim 1, wherein the joint (2) is further provided with a fixing seat (6), the fixing seat (6) is provided with a suture needle hole (7), and the fixing seat (6) is tightly attached to the skin and fixed through a suture needle of the suture needle hole (7).
4. A minimally invasive wound support device according to claim 1, characterized in that the material of the connecting channel (8) is medical rubber.
5. A minimally invasive wound support device according to claim 1, wherein the length of the connecting channel (8) is 10-15 cm.
6. A minimally invasive wound support device according to claim 1, wherein the connector (2) is made of medical plastic.
7. A minimally invasive wound support device according to claim 1, characterized in that the fixation balloon (1) is circularly attached to the inner wall of the muscle of the patient in an inflated state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021286982.2U CN212592260U (en) | 2020-07-03 | 2020-07-03 | Minimally invasive wound supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021286982.2U CN212592260U (en) | 2020-07-03 | 2020-07-03 | Minimally invasive wound supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212592260U true CN212592260U (en) | 2021-02-26 |
Family
ID=74757231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021286982.2U Active CN212592260U (en) | 2020-07-03 | 2020-07-03 | Minimally invasive wound supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212592260U (en) |
-
2020
- 2020-07-03 CN CN202021286982.2U patent/CN212592260U/en active Active
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