CN212490406U - Connecting device of head drainage tube and netted bandage headgear - Google Patents
Connecting device of head drainage tube and netted bandage headgear Download PDFInfo
- Publication number
- CN212490406U CN212490406U CN202020331919.XU CN202020331919U CN212490406U CN 212490406 U CN212490406 U CN 212490406U CN 202020331919 U CN202020331919 U CN 202020331919U CN 212490406 U CN212490406 U CN 212490406U
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- Prior art keywords
- clamping
- clamp body
- drainage tube
- headgear
- bandage
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- Expired - Fee Related
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- 230000007704 transition Effects 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 4
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 206010067268 Post procedural infection Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007460 surgical drainage Methods 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model discloses a connecting device of head drainage tube and netted bandage headgear, including pipe clamp body and adapting unit, adapting unit fixed mounting is in pipe clamp body bottom, adapting unit includes connecting portion and clamping part, clamping part symmetric distribution is in connecting portion both sides, adapting unit passes through connecting portion and pipe clamp body fixed connection, clearance between clamping part and the pipe clamp body is less than the diameter of the single net twine of netted bandage. Has the advantages that: the utility model is connected with the net wire of the net bandage head cover through the connecting component arranged at the bottom of the pipe clamp body, and then the outer diameter of the drainage pipe is clamped by the pipe clamp body, thereby realizing the connection of the head drainage pipe and the net bandage head cover; the clamping part is connected with two different bandage net wires, so that the connection reliability is improved; the utility model discloses simple structure, convenient to use have solved head drainage tube and netted bandage headgear connection problem effectively.
Description
Technical Field
The utility model relates to an auxiliary device of a ferry tube, in particular to a connecting device of a head drainage tube and a reticular bandage head sleeve, which belongs to the technical field of medical auxiliary appliances.
Background
The drainage tube is a medical appliance for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes 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. Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing.
For a patient who has just performed a head operation, in order to solve the problem that gauze for binding the head is easy to fall off so as to cause infection of a head wound, a medical reticular elastic bandage headgear is adopted to solve the problem of binding the head; meanwhile, the head drainage tube is usually a drainage tube led out after a brain patient performs an operation, although the drainage tube is fixed at a wound part, no connecting device is arranged between the medical reticular elastic bandage headgear and the drainage tube for fixing, in the drainage process, effusion backflow can easily occur once the fixing device is unstably fixed, so that the wound of the patient is infected, and the condition that the patient accidentally pulls out the tube frequently occurs.
At present, medical staff can fix the drainage tube by using a clamp or an adhesive tape in order to solve the problem of the trend and fixation of the drainage tube, but the method is not beneficial to the observation of the drainage condition in the drainage tube by the medical staff and is inconvenient to operate; lack of standardized operating procedures is not beneficial to management.
Chinese patent application 201911000571.4 discloses a novel head drainage tube is fixed device, including supporting mechanism, the week side of supporting mechanism bottom is provided with the elastic fixation circle, the bottom of elastic fixation circle sets up and elastic fixation mechanism, supporting mechanism's surface is provided with ventilative mechanism, the center of ventilative mechanism surface is provided with poling mechanism, the center interlude of poling mechanism has the drainage tube, ventilative mechanism surface one side is provided with the fixed establishment corresponding with the drainage tube, the one end that fixed establishment is close to the second poling hole is provided with elastic telescopic mechanism. Although this application has solved the fixed problem of the trend of drainage tube, need be wearing special supporting mechanism, increased the degree of difficulty of actual operation to the structure is complicated, has increased use cost.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to overcome the defects of the prior art and provide a connecting device of a head drainage tube and a reticular bandage head cover, which has simple structure and convenient use.
The technical scheme is as follows: the utility model provides a connecting device of head drainage tube and netted bandage headgear, includes pipe clamp body and adapting unit, adapting unit fixed mounting is in pipe clamp body bottom, adapting unit includes connecting portion and clamping part, the clamping part symmetric distribution is in connecting portion both sides, adapting unit passes through connecting portion and pipe clamp body fixed connection, clearance between clamping part and the pipe clamp body is less than the diameter of the single net twine of netted bandage.
The utility model is connected with the net wire of the net bandage head cover through the connecting component arranged at the bottom of the pipe clamp body, and then the outer diameter of the drainage pipe is clamped by the pipe clamp body, thereby realizing the connection of the head drainage pipe and the net bandage head cover; the clamping part is connected with two different bandage net wires, so that the connection reliability is improved; the utility model discloses simple structure, convenient to use have solved head drainage tube and netted bandage headgear connection problem effectively.
Preferably, in order to improve the reliability of the connection between the clamping part and the bandage net wire, at least one wire clamping groove is formed in the width direction of the clamping part. Bandage net twine is located the coming off that can avoid the net twine in the card wire casing, sets up a plurality of card wire casings and can be connected with many net twines simultaneously.
Preferably, in order to further improve the reliability of the connection between the clamping part and the bandage network cable, a saw-toothed convex part is arranged in the clamping line groove. The net wire can be prevented from moving in the wire clamping groove through the saw-toothed convex parts.
Preferably, in order to facilitate the bandage net thread to enter the clamping part, the end part of the clamping part is provided with a guide part. The guide part is an inclined plane and forms a trapezoidal structure with the length of the upper bottom smaller than that of the lower bottom when viewed from the cross section; the net wire can smoothly enter the clamping part along the inclined surface of the guide part.
Preferably, in order to improve wearing comfort, the bottom of the pipe clamp body is provided with a concave open cavity, the connecting part is located in the cavity, and the lower bottom surface of the connecting part is not lower than that of the pipe clamp body. The connecting part is positioned in the cavity and cannot be in direct contact with the head of a patient, wearing comfort is improved, and meanwhile, the connection reliability of the network cable and the connecting part is improved due to the concave structure.
Preferably, for convenience of operation, the cavity comprises a clamping surface matched with the clamping part and an inwardly contracted guiding curved surface, the clamping part is positioned at the center of the clamping surface, and the width of the clamping surface is greater than that of the clamping part. The width that two fingers need to hold in clamping part both sides, need press the net twine with the finger and slide into card wire casing along the direction curved surface during the operation always.
Preferably, in order to conveniently adjust the direction of the drainage tube, the connection part may be rotated about the center of the connection part. The connecting part can rotate around the center of the connecting part, so that the angle between the pipe clamp body and the connecting part can be adjusted, and the trend of the drainage pipe can be adjusted.
Preferably, in order to facilitate the adjustment of the trend of the drainage tube with the concave structure, the cavity comprises a clamping surface matched with the clamping part and an inwards-contracted guiding curved surface, the projection of the clamping surface is circular, and the circular diameter of the projection of the clamping surface is greater than the length of a diagonal line of the projection of the clamping part; the projection of the guide curved surface is circular, and the guide curved surface and the clamping surface are in smooth transition. The upper surface of the clamping part can be a plane or a curved surface, but the clearance between the clamping surface and the upper surface of the clamping part is consistent; in order to facilitate the rotation of the connecting part in the cavity, the projection of the clamping surface is circular, and the guide curved surface needs to be in smooth transition with the clamping surface.
Preferably, in order to adapt to drainage tubes with different tube diameters, a soft elastic part is arranged in the tube clamp body. Elastic component not only can improve the reliability of pipe clamp body and drainage tube centre gripping, can also the drainage tube of the different pipe diameters of centre gripping, has improved the utility model discloses an adaptability.
The preference, for the condition of the drainage in the convenient medical staff observation drainage tube, the pipe clamp body is transparent elastic material. The transparent material can directly observe the drainage condition integrally, so that the potential safety hazard is avoided.
Has the advantages that: the utility model is connected with the net wire of the net bandage head cover through the connecting component arranged at the bottom of the pipe clamp body, and then the outer diameter of the drainage pipe is clamped by the pipe clamp body, thereby realizing the connection of the head drainage pipe and the net bandage head cover; the clamping part is connected with two different bandage net wires, so that the connection reliability is improved; the utility model discloses simple structure, convenient to use have solved head drainage tube and netted bandage headgear connection problem effectively.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the connecting member of the present invention;
FIG. 3 is an enlarged view of the inner structure of the wire clamping groove of the present invention;
fig. 4 is a bottom view of the first embodiment of the present invention;
fig. 5 is a bottom view of a second embodiment of the present invention.
Detailed Description
Embodiments will be described in detail below with reference to the accompanying drawings.
First embodiment
As shown in fig. 1, 2, 3 and 5, a connecting device of a head drainage tube and a reticular bandage headgear comprises a tube clamp body 1 and a connecting part 2, the connecting part 2 is fixedly installed at the bottom of the tube clamp body 1, the connecting part 2 comprises a connecting part 21 and a clamping part 22, the clamping part 22 is symmetrically distributed at two sides of the connecting part 21, the connecting part 2 is fixedly connected with the tube clamp body 1 through the connecting part 21, and a gap between the clamping part 22 and the tube clamp body 1 is smaller than the diameter of a single mesh wire of the reticular bandage.
A plurality of wire clamping grooves 23 are symmetrically distributed on the clamping part 22 along the width direction. The inside of the wire clamping groove 23 is provided with a sawtooth-shaped convex part 24. The end of the clamping part 22 is provided with a guide part 25.
The bottom of the pipe clamp body 1 is provided with an inwards concave open type cavity 11, the connecting part 2 is located in the cavity 11, the connecting part 2 is installed inside the inwards concave open type cavity 11, and after installation is completed, the lower bottom surface of the connecting part 2 is not lower than that of the pipe clamp body 1.
The cavity 11 comprises a clamping surface 12 matched with a clamping part 22 and an inwardly contracted guiding curved surface 13, wherein the clamping part 22 is positioned in the center of the clamping surface 12, and the width of the clamping surface 12 is greater than that of the clamping part 22. The connecting part 2 can rotate around the center of the connecting part 21.
The cavity 11 comprises a clamping surface 12 matched with the clamping part 22 and a guide curved surface 13 which is contracted inwards, the projection of the clamping surface 12 is circular, and the diameter of the circle projected by the clamping surface 12 is greater than the length of a diagonal line projected by the clamping part 22; the projection of the guiding curved surface 13 is circular, and the guiding curved surface 13 and the clamping surface 12 are in smooth transition.
The pipe clamp body 1 is internally provided with a soft elastic component 3.
The pipe clamp body 1 is made of transparent elastic materials.
Second embodiment
As shown in fig. 1, 2, 3 and 4, a connecting device of a head drainage tube and a reticular bandage headgear comprises a tube clamp body 1 and a connecting part 2, the connecting part 2 is fixedly installed at the bottom of the tube clamp body 1, the connecting part 2 comprises a connecting part 21 and a clamping part 22, the clamping part 22 is symmetrically distributed at two sides of the connecting part 21, the connecting part 2 is fixedly connected with the tube clamp body 1 through the connecting part 21, and a gap between the clamping part 22 and the tube clamp body 1 is smaller than the diameter of a single mesh wire of the reticular bandage.
A plurality of wire clamping grooves 23 are symmetrically distributed on the clamping part 22 along the width direction. The inside of the wire clamping groove 23 is provided with a sawtooth-shaped convex part 24. The end of the clamping part 22 is provided with a guide part 25.
The bottom of the pipe clamp body 1 is provided with an inwards concave open type cavity 11, the connecting part 2 is located in the cavity 11, the connecting part 2 is installed inside the inwards concave open type cavity 11, and after installation is completed, the lower bottom surface of the connecting part 2 is not lower than that of the pipe clamp body 1.
The cavity 11 comprises a clamping surface 12 matched with a clamping part 22 and an inwardly contracted guiding curved surface 13, wherein the clamping part 22 is positioned in the center of the clamping surface 12, and the width of the clamping surface 12 is greater than that of the clamping part 22.
The connecting part 2 can rotate around the center of the connecting part 21.
The cavity 11 comprises a clamping surface 12 matched with the clamping part 22 and a guide curved surface 13 which contracts inwards, the projection of the clamping surface 12 is square, and the projection of the clamping part 22 is positioned in the projection of the clamping surface 12; the projection of the guiding curved surface 13 is square, and the guiding curved surface 13 and the clamping surface 12 are in smooth transition.
The pipe clamp body 1 is internally provided with a soft elastic component 3. The pipe clamp body 1 is made of transparent elastic materials.
Claims (12)
1. The utility model provides a connecting device of head drainage tube and netted bandage headgear which characterized in that: including pipe clamp body (1) and adapting unit (2), adapting unit (2) fixed mounting is in pipe clamp body (1) bottom, adapting unit (2) are including connecting portion (21) and clamping part (22), clamping part (22) symmetric distribution is in connecting portion (21) both sides, adapting unit (2) are through connecting portion (21) and pipe clamp body (1) fixed connection, the clearance between clamping part (22) and pipe clamp body (1) is less than the diameter of the single net twine of netted bandage.
2. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 1, wherein: at least one wire clamping groove (23) is formed in the clamping portion (22) in the width direction.
3. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 2, wherein: the inside of the wire clamping groove (23) is provided with a sawtooth-shaped bulge part (24).
4. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 1, wherein: the end part of the clamping part (22) is provided with a guide part (25).
5. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 1, wherein: the bottom of the pipe clamp body (1) is provided with a concave open type cavity (11), the connecting part (2) is located in the cavity (11), and the lower bottom surface of the connecting part (2) is not lower than that of the pipe clamp body (1).
6. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 5, wherein: the die cavity (11) comprises a clamping surface (12) matched with the clamping part (22) and an inward-contracted guide curved surface (13), the clamping part (22) is located in the center of the clamping surface (12), and the width of the clamping surface (12) is larger than that of the clamping part (22).
7. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 1, wherein: the connecting part (2) can rotate around the center of the connecting part (21).
8. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 5, wherein: the connecting part (2) can rotate around the center of the connecting part (21).
9. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 5, wherein: the die cavity (11) comprises a clamping surface (12) matched with the clamping part (22) and an inward-contracted guide curved surface (13), the projection of the clamping surface (12) is circular, and the circular diameter of the projection of the clamping surface (12) is greater than the length of a diagonal line of the projection of the clamping part (22); the projection of the guide curved surface (13) is annular, and the guide curved surface (13) and the clamping surface (12) are in smooth transition.
10. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 8, wherein: the die cavity (11) comprises a clamping surface (12) matched with the clamping part (22) and an inward-contracted guide curved surface (13), the projection of the clamping surface (12) is circular, and the circular diameter of the projection of the clamping surface (12) is greater than the length of a diagonal line of the projection of the clamping part (22); the projection of the guide curved surface (13) is annular, and the guide curved surface (13) and the clamping surface (12) are in smooth transition.
11. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 1, wherein: the pipe clamp comprises a pipe clamp body (1) and is characterized in that a soft elastic component (3) is arranged in the pipe clamp body (1).
12. The device for connecting a head drainage tube to a mesh bandage headgear as claimed in claim 1, wherein: the pipe clamp body (1) is made of transparent elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331919.XU CN212490406U (en) | 2020-03-17 | 2020-03-17 | Connecting device of head drainage tube and netted bandage headgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331919.XU CN212490406U (en) | 2020-03-17 | 2020-03-17 | Connecting device of head drainage tube and netted bandage headgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212490406U true CN212490406U (en) | 2021-02-09 |
Family
ID=74441116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020331919.XU Expired - Fee Related CN212490406U (en) | 2020-03-17 | 2020-03-17 | Connecting device of head drainage tube and netted bandage headgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212490406U (en) |
-
2020
- 2020-03-17 CN CN202020331919.XU patent/CN212490406U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |