CN218572573U - Drainage tube device convenient to wrap and fix and having compression hemostasis function - Google Patents
Drainage tube device convenient to wrap and fix and having compression hemostasis function Download PDFInfo
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- CN218572573U CN218572573U CN202221644359.9U CN202221644359U CN218572573U CN 218572573 U CN218572573 U CN 218572573U CN 202221644359 U CN202221644359 U CN 202221644359U CN 218572573 U CN218572573 U CN 218572573U
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- bottom plate
- holes
- hemostasis
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a drainage tube device which is convenient to wrap and fix and has the function of compression hemostasis, the device comprises a drainage tube, one end of the drainage tube is provided with a drainage hole structure, and the other end is provided with a negative pressure interface used for connecting a negative pressure device; the expansion sponge is arranged on the periphery of the drainage tube and is used for hemostasis by compression on related tissues; the passing structure is arranged on the periphery of the drainage tube and comprises a passing hole for a binding band to pass through; through the setting, the utility model discloses both realized the function of oppression hemostasis through increasing the inflation sponge, realized again through the tape structure that the bandage is stable to wrap fixedly to the drainage tube, effectively solved that the drainage tube result of use that exists among the prior art is poor, the phenomenon that appears relative sliding easily between bandage and the drainage tube in the course of the patient's transportation, the bandage is fixed insecure, the easy not hard up technical problem who drops.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to conveniently wrap fixed drainage tube device that has a hemostasis by compression function.
Background
When a patient with a head part suffering from a gunshot wound is treated on site, emergency hemostasis is needed and the patient needs to be transported to a hospital quickly for treatment, the emergency hemostasis treatment in the transportation process is very important, meanwhile, extravasated blood at the wound needs to be led out in time, intracranial hematoma and intracranial pressure rise caused by the fact that extravasated blood cannot flow out are avoided, and life danger is brought to the patient; both of these problems can bring potential safety hazards to patients during transportation, causing life risks.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a conveniently wrap fixed drainage tube device that has a hemostasis by compression function for solve the drainage tube result of use that exists among the prior art poor, the phenomenon that relative slip appears easily between patient's transportation bandage and drainage tube, the bandage is fixed insecure, the easy not hard up technical problem who drops.
In order to achieve the above object, the utility model provides a conveniently wrap fixed drainage tube device that has hemostasis by compression function adopts following technical scheme:
the utility model provides a conveniently wrap fixed drainage tube device that has a hemostasis by compression function, includes:
one end of the drainage tube is provided with a drainage hole structure, and the other end of the drainage tube is provided with a negative pressure interface for connecting a negative pressure device;
the expansion sponge is arranged on the periphery of the drainage tube and is used for hemostasis by compression on related tissues;
the structure of crossing the area, cross the periphery that the structure set up at the drainage tube of area, cross the structure of area and include crossing the foraminiferous, cross the foraminiferous and be used for supplying the bandage to pass.
The utility model provides a convenient drainage tube device who wraps fixedly and have hemostasis by compression function's beneficial effect is: the drainage tube is inserted into the cranium of a patient along a wound, after the negative pressure interface is connected with the negative pressure device, extravasated blood can be led out through the drainage hole structure, and the compression hemostasis on the tissue beside the drainage tube is conveniently completed by adding the expansion sponge, so that the cranium injury of the patient is prevented from being aggravated by continuous bleeding; when the drainage tube is bound and fixed, the binding band can penetrate through the through hole and then is bound, the binding band is connected with the drainage tube more tightly, the phenomenon that the binding band and the drainage tube slide relatively is effectively avoided due to the limiting effect of the through hole, the fixing effect of the binding band and the drainage tube is better, and the drainage tube and the expansion sponge are guaranteed to play a role stably; through the setting, the utility model discloses both realized the function of hemostasis by compression through increasing the inflation sponge, realized again through the tape structure that the bandage is stable to the drainage tube wrap fixedly, effectively solved that the drainage tube result of use that exists among the prior art is poor, the phenomenon of relative slip appears easily between patient's transportation bandage and drainage tube, the bandage is fixed insecure, the easy technical problem that becomes flexible and drop.
Further, the belt passing structure comprises a bottom plate, and a through hole for the drainage pipe to pass through is formed in the middle of the bottom plate; still be provided with on the bottom plate cross foraminiferous, cross the foraminiferous and include:
the common through hole is arranged on one surface of the bottom plate, which is back to the drainage hole structure, and is positioned beside the perforation;
the standby belt passing hole is arranged on one surface of the bottom plate, back to the drainage hole structure, and located beside the perforation, and the standby belt passing hole is used when the common belt passing hole is damaged. The standby belt passing holes enrich the using effect of the belt passing structure, and the service life is prolonged.
Furthermore, the number of the common excess holes is three, the number of the standby excess holes is three, and the three common excess holes and the three standby excess holes are uniformly distributed at intervals along the radial direction of the drainage tube.
Further, the expansion sponge is arranged between the bottom plate and the drainage hole structure, and one surface, facing the drainage hole structure, of the bottom plate is bonded to the expansion sponge through gluing. The bottom plate is connected with the expansion sponge, and the stability of the bottom plate and the expansion sponge is improved.
Further, an annular rubber coating layer is arranged on the bottom plate, and the outer diameter of the annular rubber coating layer is equal to the initial size of the expanded sponge before expansion. The area of the annular glue coating layer is larger, and the bonding effect is better.
Further, the drainage aperture arrangement includes a plurality of drainage apertures. Extravasated blood can enter the drainage tube along a plurality of drainage holes, and the drainage effect is better.
Drawings
FIG. 1 is a schematic view of the external portion of a drainage tube device with hemostasis by compression function, which is convenient for binding and fixing;
FIG. 2 is a schematic view of the inside of the drainage tube device with compression hemostasis function, which is convenient for binding and fixing;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a first schematic view of the threading configuration (showing the side of the base plate facing the expanding sponge);
fig. 5 is a second schematic representation of the threading configuration (showing the side of the base plate facing away from the expanding sponge).
The reference numbers in the figures: 1. a drainage tube; 2. a negative pressure interface; 3. expanding the sponge; 4. a base plate; 5. perforating; 6. a common filter is provided with holes; 7. a standby through hole is formed; 8. an annular glue coating layer; 9. and (4) drainage holes.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
As shown in fig. 1 and fig. 2, a drainage tube device with hemostasis by compression function for convenient binding and fixation comprises:
one end of the drainage tube 1 is provided with a drainage hole structure, and the other end of the drainage tube 1 is provided with a negative pressure interface 2 for connecting a negative pressure device;
the expansion sponge 3 is arranged on the periphery of the drainage tube 1, and the expansion sponge 3 is used for hemostasis by compression on related tissues;
the structure of crossing the area, the structure of crossing the area sets up in the periphery of drainage tube 1, crosses the structure of taking and includes crossing the band hole, crosses the band hole and is used for supplying the bandage to pass.
The drainage tube 1 is inserted into the cranium of a patient along a wound, after the negative pressure interface 2 is connected with a negative pressure device, extravasated blood can be led out through a drainage hole structure, and the compression hemostasis of tissues beside the drainage tube 1 is conveniently completed by adding the expansion sponge 3, so that the cranium and brain injuries of the patient are prevented from being aggravated by continuous bleeding; when wrapping and fixing the drainage tube 1, the bandage can be bound after passing through the hole, the connection between the bandage and the drainage tube 1 is tighter, the limiting effect of the passing through the hole effectively avoids the phenomenon of relative sliding between the bandage and the drainage tube 1, the fixing effect of the bandage and the drainage tube 1 is better, and the drainage tube 1 and the expansion sponge 3 are ensured to play a role stably.
Specifically, as shown in fig. 1 to 5, the threading structure comprises a bottom plate 4, the middle part of the bottom plate 4 is provided with a through hole 5 for the drainage tube 1 to pass through; still be provided with on bottom plate 4 cross foraminiferous, cross the foraminiferous package:
the common-used strap holes 6 are formed in one surface, back to the drainage hole structure, of the bottom plate 4, and the common-used strap holes 6 are located on the side of the through holes 5;
the standby strap-passing holes 7 are formed in one face, back to the drainage hole structure, of the bottom plate 4, the standby strap-passing holes 7 are located beside the through holes 5, and the standby strap-passing holes 7 are used when the common strap-passing holes 6 are damaged. The standby belt passing holes 7 enrich the using effect of the belt passing structure and prolong the service life. In other embodiments, only the common perforation holes can be arranged on the bottom plate, and the standby perforation holes are not arranged.
In addition, the number of the common through holes 6 is three, the number of the standby through holes 7 is also three, and the three common through holes 6 and the three standby through holes 7 are uniformly distributed at intervals along the radial direction of the drainage tube 1. In other embodiments, the number of the common perforation holes and the spare perforation holes may not be three, but may be adjusted according to actual needs, for example, one or two.
As shown in fig. 1 to 5, the expansion sponge 3 is arranged between the bottom plate 4 and the drainage hole structure, and one surface of the bottom plate 4 facing the drainage hole structure is bonded on the expansion sponge 3 by gluing. The bottom plate 4 is connected with the expansion sponge 3, and the stability of the bottom plate 4 and the expansion sponge 3 is improved. In other embodiments, the bottom plate and the expanding sponge may not be connected, and the bottom plate may be adhered to the periphery of the drainage tube by applying glue to the wall of the through hole.
As shown in fig. 3 to 5, the bottom plate 4 is provided with an annular rubber coating 8, and the outer diameter of the annular rubber coating 8 is equal to the initial size of the expanded sponge 3 before expansion. The area of the annular glue coating layer 8 is larger, and the bonding effect is better. In addition, as can be seen from fig. 3, a placing groove for placing the annular rubber coating layer 8 is arranged on the bottom plate 4, and the annular rubber coating layer 8 is arranged through the placing groove, so that the arrangement of the annular rubber coating layer 8 is facilitated. In other embodiments, the gluing area may not be annular, when the placement groove is not provided, the bottom plate may have a plurality of gluing points, and stable adhesion between the bottom plate and the expansion sponge can also be achieved by gluing at the plurality of gluing points.
As shown in fig. 1 and 2, the drainage aperture structure includes a plurality of drainage apertures 9. The extravasated blood can enter the drainage tube 1 along the plurality of drainage holes 9, and the drainage effect is better. In other embodiments, the vent structure may include only one vent.
The utility model provides a convenient drainage tube device who wraps fixedly and have hemostasis by compression function's theory of operation is: the drainage tube 1 is inserted into the cranium of a patient along a wound, after the negative pressure interface 2 is connected with a negative pressure device, extravasated blood can be led out through a drainage hole structure, and the compression hemostasis of tissues beside the drainage tube 1 is conveniently completed by adding the expansion sponge 3, so that the cranium and brain injuries of the patient are prevented from being aggravated by continuous bleeding; when the drainage tube 1 is bound and fixed, the binding band can penetrate through the through hole and then is bound, the binding band is connected with the drainage tube 1 more tightly, the limiting effect of the through hole effectively avoids the phenomenon that the binding band and the drainage tube 1 slide relatively, so that the fixing effect of the binding band and the drainage tube 1 is better, and the drainage tube 1 and the expansion sponge 3 can play roles stably; through the setting, the utility model discloses both realized the function of hemostasis by compression through increasing expansion sponge 3, realized again through the tape structure that the bandage wraps fixedly to drainage tube 1 is stable, effectively solved that the drainage tube result of use that exists among the prior art is poor, the phenomenon of relative slip appears easily between patient's transportation bandage and drainage tube, the bandage is fixed insecure, the easy not hard up technical problem who drops.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient drainage tube device who wraps fixedly and have hemostasis by compression function which characterized in that includes:
one end of the drainage tube is provided with a drainage hole structure, and the other end of the drainage tube is provided with a negative pressure interface for connecting a negative pressure device;
the expansion sponge is arranged on the periphery of the drainage tube and is used for compressing and stopping bleeding of related tissues;
the tape passing structure is arranged at the periphery of the drainage tube and comprises a tape passing hole, and the tape passing hole is used for allowing the binding tape to pass through.
2. The drainage tube device with the compression hemostasis function convenient to pack and fix as claimed in claim 1, wherein the threading structure comprises a bottom plate, the middle part of the bottom plate is provided with a through hole for the drainage tube to pass through; still be provided with on the bottom plate cross foraminiferous, cross the foraminiferous and include:
the common perforation holes are formed in one surface, back to the drainage hole structure, of the bottom plate and are located beside the perforations;
the standby belt passing hole is arranged on one surface of the bottom plate, back to the drainage hole structure, and located beside the perforation, and the standby belt passing hole is used when the common belt passing hole is damaged.
3. The drainage tube device with the function of compression hemostasis for convenient dressing and fixing according to claim 2, is characterized in that: the number of the common used through holes is three, the number of the standby through holes is three, and the three common used through holes and the three standby through holes are uniformly distributed at intervals along the radial direction of the drainage tube.
4. The drainage tube device with compression hemostasis function convenient to pack and fix according to claim 2 or 3, characterized in that: the expansion sponge is arranged between the bottom plate and the drainage hole structure, and one surface of the bottom plate, facing the drainage hole structure, is bonded on the expansion sponge through gluing.
5. The drainage tube device with the function of compression hemostasis for convenient dressing and fixing according to claim 4, is characterized in that: the bottom plate is provided with an annular rubber coating layer, and the outer diameter of the annular rubber coating layer is equal to the initial size of the expanded sponge before expansion.
6. The drainage tube device with compression hemostasis function convenient to pack and fix according to any one of claims 1 to 3, characterized in that: the drainage aperture arrangement includes a plurality of drainage apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221644359.9U CN218572573U (en) | 2022-06-29 | 2022-06-29 | Drainage tube device convenient to wrap and fix and having compression hemostasis function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221644359.9U CN218572573U (en) | 2022-06-29 | 2022-06-29 | Drainage tube device convenient to wrap and fix and having compression hemostasis function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218572573U true CN218572573U (en) | 2023-03-07 |
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ID=85358115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221644359.9U Active CN218572573U (en) | 2022-06-29 | 2022-06-29 | Drainage tube device convenient to wrap and fix and having compression hemostasis function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218572573U (en) |
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2022
- 2022-06-29 CN CN202221644359.9U patent/CN218572573U/en active Active
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