CN220237536U - Traction prevention fixing device for drainage tube for peritoneal dialysis - Google Patents
Traction prevention fixing device for drainage tube for peritoneal dialysis Download PDFInfo
- Publication number
- CN220237536U CN220237536U CN202321667951.5U CN202321667951U CN220237536U CN 220237536 U CN220237536 U CN 220237536U CN 202321667951 U CN202321667951 U CN 202321667951U CN 220237536 U CN220237536 U CN 220237536U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- binding
- peritoneal dialysis
- fixing
- binding band
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Links
- 238000000502 dialysis Methods 0.000 title claims abstract description 31
- 230000002265 prevention Effects 0.000 title claims abstract description 14
- 238000010030 laminating Methods 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 3
- 210000004379 membrane Anatomy 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000385 dialysis solution Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003200 peritoneal cavity Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides a traction-preventing fixing device for a drainage tube for peritoneal dialysis, which comprises a binding band and a fixer, wherein the fixer is suitable for binding and attaching the drainage tube penetrating out of an outlet of the skin of a patient on the skin of the patient, the binding band comprises a binding band body, one end of the binding band body is provided with a first connecting part, the other end of the binding band body is provided with a second connecting part which is detachably connected with the first connecting part, the binding band body is provided with an outlet, the binding band body at one side of the outlet, which is far away from the second connecting part, is provided with a binding fixing part, one end of the drainage tube which is bound and attached by the fixer is penetrated out of the outlet on the binding band body and then is contained and fixed through the binding fixing part, and a part of the drainage tube between the outlet and the binding fixing part is arranged into a telescopic bellows shape. The device can realize the restraint, fixation and traction prevention of the drainage tube, and effectively reduces the incidence of slipping from a patient after the drainage tube for peritoneal dialysis is pulled by accident.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to a traction prevention fixing device for a drainage tube for peritoneal dialysis.
Background
Peritoneal Dialysis (PD) is characterized in that a prepared dialysate is regularly and regularly poured into a peritoneal cavity of a patient through a catheter by utilizing the characteristic that a peritoneal membrane is used as a semi-permeable membrane under the action of gravity, and due to the concentration gradient difference of solutes on two sides of the peritoneal membrane, the solute on the high concentration side moves to the low concentration side (diffusion effect), and moisture moves from the hypotonic side to the hypertonic side (permeation effect). The peritoneal dialysis solution is continuously replaced to achieve the purposes of removing metabolic products and toxic substances in the body and correcting water and electrolyte balance disturbance.
At present, when a medical staff carries out peritoneal dialysis on a patient, after a peritoneal dialysis drainage tube penetrating out from a skin outlet of the patient is adhered and attached to the skin of the patient through application, the other end of the peritoneal dialysis drainage tube is connected with an existing peritoneal dialysis machine to realize peritoneal dialysis. However, the inventor of the present application has found through clinical care studies that, when the peritoneal dialysis drainage tube is adhered to the skin of a patient by applying the adhesive tape, if a medical staff, a patient family member or other related personnel pull the peritoneal dialysis drainage tube unintentionally, the peritoneal dialysis drainage tube is easily pulled off from the skin of the patient, and the occurrence rate of slipping of the peritoneal dialysis drainage tube is increased, so that improvement is needed.
Disclosure of Invention
Aiming at the technical problems that when the prior art carries out peritoneal dialysis on a patient, related personnel can easily pull the peritoneal dialysis drainage tube off from the skin of the patient when inadvertently pulling the peritoneal dialysis drainage tube, the occurrence rate of the slipping of the peritoneal dialysis drainage tube is increased, the utility model provides the traction prevention fixing device for the peritoneal dialysis drainage tube.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a peritoneal dialysis is with drainage tube anti-traction fixing device, includes the constraint area and is suitable for the drainage tube bonding laminating of wearing out from patient's skin exit on patient's skin fixer, the constraint area includes the constraint area body, the one end of constraint area body is equipped with first connecting portion, is close to the other end of constraint area body is equipped with the second connecting portion that can dismantle with first connecting portion and be connected, be equipped with the export on the constraint area body, export is kept away from being equipped with constraint fixed part on the constraint area body of second connecting portion one side, warp the drainage tube one end after the fixer bonding laminating is worn out the back through constraint fixed part and is accomodate the constraint fixedly, is located the part drainage tube between export and the constraint fixed part sets up scalable bellows.
Compared with the prior art, the traction prevention fixing device for the drainage tube for peritoneal dialysis provided by the utility model has the advantages that firstly, the drainage tube penetrating out of the outlet of the skin of a patient is adhered to the skin of the patient through the fixer, then, the drainage tube penetrating out of the outlet of the binding belt body is stored and bound and fixed through the binding fixing part, and part of the drainage tube positioned between the outlet and the binding fixing part is arranged into a telescopic bellows shape, so that the drainage tube has a certain buffer zone when being pulled unintentionally, the traction prevention of the binding fixing of the drainage tube is realized through the design of the three aspects, and the occurrence rate of slipping of the drainage tube for peritoneal dialysis from the patient after being pulled unintentionally is effectively reduced; simultaneously, the binding belt body can be fixed on the waist of the patient through the cooperation connection of the first connecting part and the second connecting part after being wound around the waist of the patient for a circle.
Further, the first connecting portion includes fixed connection in the go-between of constraint area body one end, the go-between intra-annular surface is equipped with the spliced pole, the second connecting portion is a plurality of connecting holes that are close to the constraint area body other end and set up, the spliced pole closely inserts and cup joints the cooperation in the connecting hole.
Further, the binding fixing part is a plurality of binding loops which are fixedly connected to the outer surface of the binding belt body and are arranged at intervals.
Further, the inner surface of the binding belt body is provided with a foam cushion.
Further, the fixer includes the fixed bolster, the lower surface of fixed bolster is equipped with the tie coat, the upper surface of fixed bolster is equipped with two fixed blocks of relative configuration, every fixed pillar that is equipped with the fixed hole of being convenient for predetermine on the fixed wing of drainage tube cup joints the installation on the fixed block, fixed block edge is rotatable to be equipped with the apron, the apron internal surface is equipped with can with pillar top joint complex draw-in groove.
Drawings
FIG. 1 is a schematic diagram of the fitting structure of a tie-down strap and a drainage tube in a fixing device provided by the utility model.
FIG. 2 is a schematic view of the cooperation structure of the fixer and the drainage tube in the fixing device provided by the utility model.
In the figure, 1, a binding belt; 11. binding the belt body; 111. an outlet; 12. a first connection portion; 121. a connecting ring; 122. a connecting column; 13. a second connecting portion; 14. a binding fixing part; 2. a holder; 21. a fixing pad; 22. a fixed block; 23. a support post; 24. a cover plate; 241. a clamping groove; 100. a drainage tube; 101. drainage tube fixed wing.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
In the description of the present utility model, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, the utility model provides a traction prevention fixing device for a drainage tube for peritoneal dialysis, comprising a binding band 1 and a fixer 2 suitable for adhering and attaching the drainage tube 100 penetrating from the outlet of the skin of a patient to the skin of the patient, wherein the binding band 1 comprises a binding band body 11, one end of the binding band body 11 is provided with a first connecting part 12, the other end of the binding band body 11 is provided with a second connecting part 13 which is detachably connected with the first connecting part 12, the binding band body 11 is provided with an outlet 111, the binding band body 11 at one side of the outlet 111 far from the second connecting part 13 is provided with a binding fixing part 14, one end of the drainage tube 100 adhered and attached by the fixer 2 penetrates from the outlet 111 on the binding band body 11 and is accommodated and fixed by the binding fixing part 14, and a part of the drainage tube 100 between the outlet 111 and the binding fixing part 14 is provided with a telescopic bellows shape, namely, the part 100 between the outlet 111 and the binding fixing part 14 is similar to the structure of the existing bellows.
Compared with the prior art, the traction prevention fixing device for the drainage tube for peritoneal dialysis provided by the utility model has the advantages that firstly, the drainage tube penetrating out of the outlet of the skin of a patient is adhered to the skin of the patient through the fixer, then, the drainage tube penetrating out of the outlet of the binding belt body is stored and bound and fixed through the binding fixing part, and part of the drainage tube positioned between the outlet and the binding fixing part is arranged into a telescopic bellows shape, so that the drainage tube has a certain buffer zone when being pulled unintentionally, the traction prevention of the binding fixing of the drainage tube is realized through the design of the three aspects, and the occurrence rate of slipping of the drainage tube for peritoneal dialysis from the patient after being pulled unintentionally is effectively reduced; simultaneously, the binding belt body can be fixed on the waist of the patient through the cooperation connection of the first connecting part and the second connecting part after being wound around the waist of the patient for a circle.
As a specific embodiment, please refer to fig. 1, the first connecting portion 12 includes a connecting ring 121 fixedly connected to one end of the binding belt body 11, a connecting post 122 is disposed on the inner surface of the connecting ring, the second connecting portion 13 is a plurality of connecting holes disposed near the other end of the binding belt body 11, and the connecting posts 122 are tightly inserted into the connecting holes to be sleeved and matched, so as to realize detachable connection of the first connecting portion 12 and the second connecting portion 13, thereby making the specific structure of the whole binding belt 1 similar to the existing belt design, and the sleeved and matched of the connecting posts 122 and the different connecting holes can be flexibly adjusted according to different patient shapes during specific use, so as to realize tightness adjustment of the binding belt 1, and thereby increase comfort level of patients during use. Of course, a person skilled in the art may use an existing snap fastener to realize the detachable connection between the first connection portion 12 and the second connection portion 13 on the basis of the connection post 122 and the connection hole.
As a specific example, referring to fig. 1, the binding fixing portion 14 is a plurality of binding tabs fixedly connected to the outer surface of the binding belt 11 and arranged at intervals, so that one end of the drainage tube 100 bonded and attached by the fixing device 2 passes through the outlet 111 on the binding belt 11 and is capable of being received and bound and fixed by the plurality of binding tabs. Of course, on the basis of the plurality of binding tabs, a person skilled in the art can also adopt a binding tube fixedly connected to the outer surface of the binding belt body 11 to sleeve the drainage tube 100, and then the drainage tube is stored and bound and fixed.
As a specific example, the inner surface of the binding band 11 is provided with a sponge cushion, thereby improving comfort for the patient.
As a specific embodiment, the fixing device 2 includes a fixing pad 21, an adhesive layer such as adhesive is disposed on a lower surface of the fixing pad 21, two fixing blocks 22 disposed oppositely are disposed on an upper surface of the fixing pad 21, each fixing block 22 is fixedly provided with a support 23 for facilitating the sleeve-connection installation of a preset suture hole on the fixing wing 101 of the drainage tube, a cover plate 24 is rotatably disposed at an edge of the fixing block 22, and a clamping groove 241 capable of being engaged with a top end of the support 23 is disposed on an inner surface of the cover plate 24. When the fixer 2 provided by the embodiment is used, the fixer 2 is adhered and attached to the skin of a patient through the adhesive layer, then the preset suture holes on the drainage tube fixing wings 101 are sleeved and mounted on the support posts 23, and then the cover plate 24 is rotated to enable the clamping grooves 241 to be matched and clamped with the top ends of the support posts 23, so that the drainage tube 100 penetrating out from the outlet of the skin of the patient is adhered and attached to the skin of the patient. On the basis of the aforementioned structure of the fixing device, the person skilled in the art can also set the support 23 on each fixing block 22 to be movable, so as to facilitate the matching connection with the fixing wings 101 of drainage tubes with different width dimensions, and increase the application range of the fixing device.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (5)
1. The utility model provides a peritoneal dialysis is with drainage tube anti-traction fixing device, its characterized in that, including the constraint area and be suitable for the drainage tube that wears out from patient's skin exit bonding laminating on patient's skin fixer, the constraint area includes the constraint area body, the one end of the constraint area body is equipped with first connecting portion, is close to the other end of the constraint area body is equipped with the second connecting portion that can dismantle with first connecting portion and be connected, be equipped with the export on the constraint area body, be equipped with constraint fixed part on the constraint area body of export one side of keeping away from second connecting portion, warp the drainage tube one end after the fixer bonding laminating is accomodate the constraint through constraint fixed part after wearing out from the export on the constraint area body and is fixed, be located the part drainage tube between export and the constraint fixed part sets up scalable bellows.
2. The traction prevention fixing device for a drainage tube for peritoneal dialysis according to claim 1, wherein the first connecting portion comprises a connecting ring fixedly connected to one end of the binding band body, a connecting column is arranged on the inner surface of the connecting ring, the second connecting portion is provided with a plurality of connecting holes close to the other end of the binding band body, and the connecting columns are tightly inserted into the connecting holes to be sleeved and matched.
3. The traction prevention fixing device for a peritoneal dialysis drainage tube according to claim 1, wherein the binding fixing part is a plurality of binding loops fixedly connected to the outer surface of the binding band body at intervals.
4. The traction prevention fixing device for a drainage tube for peritoneal dialysis according to claim 1, wherein a sponge pad is provided on an inner surface of the binding band.
5. The traction prevention fixing device for a drainage tube for peritoneal dialysis according to claim 1, wherein the fixer comprises a fixing pad, an adhesive layer is arranged on the lower surface of the fixing pad, two fixing blocks which are oppositely arranged are arranged on the upper surface of the fixing pad, a support column which is convenient for sleeving and installing a preset suture hole on a fixing wing of the drainage tube is fixedly arranged on each fixing block, a cover plate is rotatably arranged on the edge of each fixing block, and a clamping groove which can be matched with the top end of the support column in a clamping mode is formed in the inner surface of the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321667951.5U CN220237536U (en) | 2023-06-28 | 2023-06-28 | Traction prevention fixing device for drainage tube for peritoneal dialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321667951.5U CN220237536U (en) | 2023-06-28 | 2023-06-28 | Traction prevention fixing device for drainage tube for peritoneal dialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220237536U true CN220237536U (en) | 2023-12-26 |
Family
ID=89230516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321667951.5U Active CN220237536U (en) | 2023-06-28 | 2023-06-28 | Traction prevention fixing device for drainage tube for peritoneal dialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220237536U (en) |
-
2023
- 2023-06-28 CN CN202321667951.5U patent/CN220237536U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |